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全部资讯   / 还原染料染浅米色、嫩黄色时为什么较难匀染(在高温高压染色机上染纱)?高温染色是否可行?

还原染料染浅米色、嫩黄色时为什么较难匀染(在高温高压染色机上染纱)?高温染色是否可行?

2012-09-14 14:57:44

<p> </p><section class="_135editor" data-role="paragraph" style="font-size: medium; max-inline-size: 100%; margin: 0px; padding: 0px; border: 0px none; z-index: 0; overflow-wrap: break-word !important; outline: none 0px !important;"><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;"><span style="max-inline-size: 100%; margin: 0px; padding: 0px; cursor: text; font-size: 15px; overflow-wrap: break-word !important; outline: none 0px !important;">  答 还原染料用高温高压染色机时,深中色品种在工艺配方、操作合理的情况下,质量基本上符合要求。然而染浅色时,要求获得匀染效果较为困难。因为,还原染料在浸染时具有快速瞬染性,在染浅色品种时,特别在利用高温高压染色机时,由于纱线采用填装式和染液循环流动方式等条件与往复式绞纱染色机大不相同,因此匀染效果较难控制。在传统工艺中,还原染料染色温度的确定是根据染料的初染速率、平衡上染率、染色时染浴稳定性等,并掌握染浴中一定浓度的烧碱、保险粉,分别采用甲、乙、丙和特别法的染色温度。但在这些传统染色温度上,染料上染速率普遍较快,个别染料对温度的敏感性大,同时由于染色时温度较低,染料容易聚集,因此在染浅色时极易产生色花、色差、白节等染疵。如果适当提高染色温度,可能会产生下列情况。</span></p><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><br style="max-inline-size: 100%; margin: 0px; padding: 0px; overflow-wrap: break-word !important; outline: none 0px !important;"></p><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;"><span style="max-inline-size: 100%; margin: 0px; padding: 0px; cursor: text; font-size: 15px; overflow-wrap: break-word !important; outline: none 0px !important;">  ①提高染色温度,初染速率缓慢,染料对纤维的亲和力降低,从而可防止瞬染所产生的色花现象。</span></p><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><br style="max-inline-size: 100%; margin: 0px; padding: 0px; overflow-wrap: break-word !important; outline: none 0px !important;"></p><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;"><span style="max-inline-size: 100%; margin: 0px; padding: 0px; cursor: text; font-size: 15px; overflow-wrap: break-word !important; outline: none 0px !important;">  ②由于染色温度提高,染料分子间活化能量增大,染料分子碰撞加剧,聚集倾向降低,有利于匀染。染色温度提高使纤维的溶胀程度增大,微结构松弛,有利于染料隐色体上染。</span></p><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><br style="max-inline-size: 100%; margin: 0px; padding: 0px; overflow-wrap: break-word !important; outline: none 0px !important;"></p><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;"><span style="max-inline-size: 100%; margin: 0px; padding: 0px; cursor: text; font-size: 15px; overflow-wrap: break-word !important; outline: none 0px !important;">  ③由于染色温度提高促进染料隐色体的移染性增大,匀染效果较好。染色温度和隐色体的移染关系见表4-10。</span></p><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><br style="max-inline-size: 100%; margin: 0px; padding: 0px; overflow-wrap: break-word !important; outline: none 0px !important;"></p></section><section class="_135editor" data-role="paragraph" id="autoparagraph" style="font-size: medium; max-inline-size: 100%; margin: 0px; padding: 0px; border: 0px none; z-index: 0; overflow-wrap: break-word !important; outline: none 0px !important;"><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><br style="max-inline-size: 100%; margin: 0px; padding: 0px; font-family: 微软雅黑, &quot;Microsoft YaHei&quot;, sans-serif; font-size: 17px; caret-color: rgb(255, 0, 0); overflow-wrap: break-word !important; outline: none 0px !important;"></p></section><p><img src="http://dayaotex-img.gz.bcebos.com/article/fffspic/yinranwenti4z118.jpg"></p><p>  由此可见,还原染料染色时适当提高染色温度,有利于提高浅色纱线的匀染性。不过由于染色温度提高,保险粉消耗过快,故应增加保险粉的用量(比常规工艺增加Z0%o左右)或使用保险粉和雕白粉的混合还原剂可维持染浴在染色后期有足够的还原能力。由于保险粉用量增加,伴随着烧碱消耗量增加,所以一般应增加烧碱用量5G~10%。那么,采用高温染色时,还原染料能否发生过还原、水解、脱卤、分子重排等异变现象?我们认为多数浅色品种由于染料浓度<br>  低,且染浴中烧碱、保险粉的含量较干缸中浓度低,因此过还原现象一般不易发生。但应指出,各种还原染料对高温染色的适应性不完全相同,必须通过实验筛选。例如原采用丙法染色的还原染料,由于分子结构中含有酰氨基,为防止高温时染料水解,染色温度不宜超过60。c。还原灰M亦不宜超过60℃,还原灰BC不宜超过70℃。含蓝蒽酮类结构的还原染料当染色温度超过80℃以上时,极易产生异变现象,必须严格控制温度或在染浴中加用2g/L葡萄糖或0.1~0.3g/L亚硝酸钠。<br>  现将高温染色工艺流程、处方等介绍如下。<br>  ①染机型号规格:GR-73型高温高压染色机,容量780L,染色用纱线为14.58tex纯棉漂底纱14包。<br>  ②工艺流程:漂底纱绷松理直一装笼一湿水(90℃×10min)→染色→水洗→氧化(用平平加O 20g)→皂煮(肥皂1g/L+纯碱0.5g/L,85℃×10min)→水洗→出笼→清洗→脱水→烘干<br>  ③染色处方:见表4-11。</p><p align="center"><img src="http://dayaotex-img.gz.bcebos.com/article/fffspic/yinranwenti4z1181.jpg"></p><p align="left"><font face="宋体"> </font></p><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><font face="宋体"> </font><table style="margin: auto auto auto 0.75pt; border-collapse: collapse; mso-table-layout-alt: fixed; mso-padding-alt: 0cm 0cm 0cm 0cm;" class="MsoNormalTable" border="0" cellspacing="0" cellpadding="0"><tbody><tr style="height: 16.05pt; mso-yfti-irow: 0; mso-yfti-firstrow: yes; mso-height-rule: exactly;"><td style="border-width: 1.5pt 1pt 0px 1.5pt; border-style: solid solid none; border-color: windowtext windowtext rgb(0, 0, 0); padding: 0cm; width: 84.2pt; height: 16.05pt; background-color: transparent; mso-height-rule: exactly;" valign="top" width="112"><font face="宋体"> </font><p style="margin: 0cm 0.1pt 0pt; line-height: 2.85pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="font-family: &quot;Times New Roman&quot;,&quot;serif&quot;; font-size: 12pt; mso-font-kerning: 0pt;" lang="EN-US"><!--?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /--><o:p>&nbsp;</o:p></span></p><font face="宋体"> </font></td><td style="border-width: 1.5pt 1pt 1pt 0px; border-style: solid solid solid none; border-color: windowtext windowtext windowtext rgb(0, 0, 0); padding: 0cm; width: 169pt; height: 16.05pt; background-color: transparent; mso-height-rule: exactly; mso-border-left-alt: solid windowtext 1.0pt;" valign="top" width="225" colspan="2"><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 11.5pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 9pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp; </span></span><span style="color: black; font-family: 宋体; font-size: 9pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;">浅米色<span lang="EN-US"><o:p></o:p></span></span></p><font face="宋体"> </font></td><td style="border-width: 1.5pt 1.5pt 1pt 0px; border-style: solid solid solid none; border-color: windowtext windowtext windowtext rgb(0, 0, 0); padding: 0cm; width: 168.45pt; height: 16.05pt; background-color: transparent; mso-height-rule: exactly; mso-border-left-alt: solid windowtext 1.0pt;" valign="top" width="225" colspan="2"><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 11pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 9pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp; </span></span><span style="color: black; font-family: 宋体; font-size: 9pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;">嫩黄色<span lang="EN-US"><o:p></o:p></span></span></p><font face="宋体"> </font></td></tr><tr style="height: 17pt; mso-yfti-irow: 1; mso-height-rule: exactly;"><td style="border-width: 0px 1pt 1pt 1.5pt; border-style: none solid solid; border-color: rgb(0, 0, 0) windowtext windowtext; padding: 0cm; width: 84.2pt; height: 17pt; background-color: transparent; mso-height-rule: exactly;" valign="top" width="112"><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 10.55pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 9pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp; </span></span><span style="color: black; font-family: 宋体; font-size: 9pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;">染料及助剂<span lang="EN-US"><o:p></o:p></span></span></p><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 6.45pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 1pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><o:p>&nbsp;</o:p></span></p><font face="宋体"> </font></td><td style="border-width: 0px 1pt 1pt 0px; border-style: none solid solid none; border-color: rgb(0, 0, 0) windowtext windowtext rgb(0, 0, 0); padding: 0cm; width: 84.5pt; height: 17pt; background-color: transparent; mso-height-rule: exactly; mso-border-left-alt: solid windowtext 1.0pt; mso-border-top-alt: solid windowtext 1.0pt;" valign="top" width="113"><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 5.25pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 1pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><o:p>&nbsp;</o:p></span></p><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 6.95pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 7pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp; </span></span><span style="color: black; font-family: 宋体; font-size: 7pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;">于缸<span lang="EN-US"><o:p></o:p></span></span></p><font face="宋体"> </font></td><td style="border-width: 1pt 1pt 1pt 0px; border-style: solid solid solid none; border-color: windowtext windowtext windowtext rgb(0, 0, 0); padding: 0cm; width: 84.5pt; height: 17pt; background-color: transparent; mso-height-rule: exactly; mso-border-left-alt: solid windowtext 1.0pt;" valign="top" width="113"><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 5pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 1pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><o:p>&nbsp;</o:p></span></p><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 7.2pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 7pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp; </span></span><span style="color: black; font-family: 宋体; font-size: 7pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;">染锅<span lang="EN-US"><o:p></o:p></span></span></p><font face="宋体"> </font></td><td style="border-width: 0px 1pt 1pt 0px; border-style: none solid solid none; border-color: rgb(0, 0, 0) windowtext windowtext rgb(0, 0, 0); padding: 0cm; width: 84.45pt; height: 17pt; background-color: transparent; mso-height-rule: exactly; mso-border-left-alt: solid windowtext 1.0pt; mso-border-top-alt: solid windowtext 1.0pt;" valign="top" width="113"><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 5pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 1pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><o:p>&nbsp;</o:p></span></p><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 6.95pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 7pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp; </span></span><span style="color: black; font-family: 宋体; font-size: 7pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;">干缸<span lang="EN-US"><o:p></o:p></span></span></p><font face="宋体"> </font></td><td style="border-width: 0px 1.5pt 1pt 0px; border-style: none solid solid none; border-color: rgb(0, 0, 0) windowtext windowtext rgb(0, 0, 0); padding: 0cm; width: 84pt; height: 17pt; background-color: transparent; mso-height-rule: exactly; mso-border-left-alt: solid windowtext 1.0pt; mso-border-top-alt: solid windowtext 1.0pt;" valign="top" width="112"><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 4.8pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 1pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><o:p>&nbsp;</o:p></span></p><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 7.2pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 7pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp; </span></span><span style="color: black; font-family: 宋体; font-size: 7pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;">染锅<span lang="EN-US"><o:p></o:p></span></span></p><font face="宋体"> </font></td></tr><tr style="height: 17pt; mso-yfti-irow: 2; mso-height-rule: exactly;"><td style="border-width: 0px 1pt 1pt 1.5pt; border-style: none solid solid; border-color: rgb(0, 0, 0) windowtext windowtext; padding: 0cm; width: 84.2pt; height: 17pt; background-color: transparent; mso-height-rule: exactly; mso-border-top-alt: solid windowtext 1.0pt;" valign="top" width="112"><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 12.7pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 9pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp; </span></span><span style="color: black; font-family: 宋体; font-size: 9pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;">平平加<span lang="EN-US">O</span>/<span lang="EN-US">g<o:p></o:p></span></span></p><font face="宋体"> </font></td><td style="border-width: 0px 1pt 1pt 0px; border-style: none solid solid none; border-color: rgb(0, 0, 0) windowtext windowtext rgb(0, 0, 0); padding: 0cm; width: 84.5pt; height: 17pt; background-color: transparent; mso-height-rule: exactly; mso-border-left-alt: solid windowtext 1.0pt; mso-border-top-alt: solid windowtext 1.0pt;" valign="top" width="113"><font face="宋体"> </font><p style="margin: 0cm 0.1pt 0pt; line-height: 12.7pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="font-family: &quot;Times New Roman&quot;,&quot;serif&quot;; font-size: 12pt; mso-font-kerning: 0pt;" lang="EN-US"><o:p>&nbsp;</o:p></span></p><font face="宋体"> </font></td><td style="border-width: 0px 1pt 1pt 0px; border-style: none solid solid none; border-color: rgb(0, 0, 0) windowtext windowtext rgb(0, 0, 0); padding: 0cm; width: 84.5pt; height: 17pt; background-color: transparent; mso-height-rule: exactly; mso-border-left-alt: solid windowtext 1.0pt; mso-border-top-alt: solid windowtext 1.0pt;" valign="top" width="113"><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 11.25pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 9pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp; </span>20<o:p></o:p></span></p><font face="宋体"> </font></td><td style="border-width: 0px 1pt 1pt 0px; border-style: none solid solid none; border-color: rgb(0, 0, 0) windowtext windowtext rgb(0, 0, 0); padding: 0cm; width: 84.45pt; height: 17pt; background-color: transparent; mso-height-rule: exactly; mso-border-left-alt: solid windowtext 1.0pt; mso-border-top-alt: solid windowtext 1.0pt;" valign="top" width="113"><font face="宋体"> </font><p style="margin: 0cm 0.1pt 0pt; line-height: 11.25pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="font-family: &quot;Times New Roman&quot;,&quot;serif&quot;; font-size: 12pt; mso-font-kerning: 0pt;" lang="EN-US"><o:p>&nbsp;</o:p></span></p><font face="宋体"> </font></td><td style="border-width: 0px 1.5pt 1pt 0px; border-style: none solid solid none; border-color: rgb(0, 0, 0) windowtext windowtext rgb(0, 0, 0); padding: 0cm; width: 84pt; height: 17pt; background-color: transparent; mso-height-rule: exactly; mso-border-left-alt: solid windowtext 1.0pt; mso-border-top-alt: solid windowtext 1.0pt;" valign="top" width="112"><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 10.8pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 9pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp; </span>20<o:p></o:p></span></p><font face="宋体"> </font></td></tr><tr style="height: 17pt; mso-yfti-irow: 3; mso-height-rule: exactly;"><td style="border-width: 0px 1pt 1pt 1.5pt; border-style: none solid solid; border-color: rgb(0, 0, 0) windowtext windowtext; padding: 0cm; width: 84.2pt; height: 17pt; background-color: transparent; mso-height-rule: exactly; mso-border-top-alt: solid windowtext 1.0pt;" valign="top" width="112"><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 12.95pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 9pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">&nbsp; </span></span><span style="color: black; font-family: 宋体; font-size: 9pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;">匀染剂<span lang="EN-US">OP</span>一<span lang="EN-US">10</span>/<span lang="EN-US">g<o:p></o:p></span></span></p><font face="宋体"> </font></td><td style="border-width: 0px 1pt 1pt 0px; border-style: none solid solid none; border-color: rgb(0, 0, 0) windowtext windowtext rgb(0, 0, 0); padding: 0cm; width: 84.5pt; height: 17pt; background-color: transparent; mso-height-rule: exactly; mso-border-left-alt: solid windowtext 1.0pt; mso-border-top-alt: solid windowtext 1.0pt;" valign="top" width="113"><font face="宋体"> </font><p style="margin: 0cm 0.1pt 0pt; line-height: 12.95pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="font-family: &quot;Times New Roman&quot;,&quot;serif&quot;; font-size: 12pt; mso-font-kerning: 0pt;" lang="EN-US"><o:p>&nbsp;</o:p></span></p><font face="宋体"> </font></td><td style="border-width: 0px 1pt 1pt 0px; border-style: none solid solid none; border-color: rgb(0, 0, 0) windowtext windowtext rgb(0, 0, 0); padding: 0cm; width: 84.5pt; height: 17pt; background-color: transparent; mso-height-rule: exactly; mso-border-left-alt: solid windowtext 1.0pt; mso-border-top-alt: solid windowtext 1.0pt;" valign="top" width="113"><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 11.25pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 9pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp; </span>400<o:p></o:p></span></p><font face="宋体"> </font></td><td style="border-width: 0px 1pt 1pt 0px; border-style: none solid solid none; border-color: rgb(0, 0, 0) windowtext windowtext rgb(0, 0, 0); padding: 0cm; width: 84.45pt; height: 17pt; background-color: transparent; mso-height-rule: exactly; mso-border-left-alt: solid windowtext 1.0pt; mso-border-top-alt: solid windowtext 1.0pt;" valign="top" width="113"><font face="宋体"> </font><p style="margin: 0cm 0.1pt 0pt; line-height: 11.25pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="font-family: &quot;Times New Roman&quot;,&quot;serif&quot;; font-size: 12pt; mso-font-kerning: 0pt;" lang="EN-US"><o:p>&nbsp;</o:p></span></p><font face="宋体"> </font></td><td style="border-width: 0px 1.5pt 1pt 0px; border-style: none solid solid none; border-color: rgb(0, 0, 0) windowtext windowtext rgb(0, 0, 0); padding: 0cm; width: 84pt; height: 17pt; background-color: transparent; mso-height-rule: exactly; mso-border-left-alt: solid windowtext 1.0pt; mso-border-top-alt: solid windowtext 1.0pt;" valign="top" width="112"><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 11pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 9pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp; </span>400<o:p></o:p></span></p><font face="宋体"> </font></td></tr><tr style="height: 17pt; mso-yfti-irow: 4; mso-height-rule: exactly;"><td style="border-width: 0px 1pt 1pt 1.5pt; border-style: none solid solid; border-color: rgb(0, 0, 0) windowtext windowtext; padding: 0cm; width: 84.2pt; height: 17pt; background-color: transparent; mso-height-rule: exactly; mso-border-top-alt: solid windowtext 1.0pt;" valign="top" width="112"><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 12.7pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 9pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp; </span></span><span style="color: black; font-family: 宋体; font-size: 9pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;">温度/℃<span lang="EN-US"><o:p></o:p></span></span></p><font face="宋体"> </font></td><td style="border-width: 0px 1pt 1pt 0px; border-style: none solid solid none; border-color: rgb(0, 0, 0) windowtext windowtext rgb(0, 0, 0); padding: 0cm; width: 84.5pt; height: 17pt; background-color: transparent; mso-height-rule: exactly; mso-border-left-alt: solid windowtext 1.0pt; mso-border-top-alt: solid windowtext 1.0pt;" valign="top" width="113"><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 11.5pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 9pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp; </span>55<o:p></o:p></span></p><font face="宋体"> </font></td><td style="border-width: 0px 1pt 1pt 0px; border-style: none solid solid none; border-color: rgb(0, 0, 0) windowtext windowtext rgb(0, 0, 0); padding: 0cm; width: 84.5pt; height: 17pt; background-color: transparent; mso-height-rule: exactly; mso-border-left-alt: solid windowtext 1.0pt; mso-border-top-alt: solid windowtext 1.0pt;" valign="top" width="113"><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 11.5pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 9pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp; </span>80<o:p></o:p></span></p><font face="宋体"> </font></td><td style="border-width: 0px 1pt 1pt 0px; border-style: none solid solid none; border-color: rgb(0, 0, 0) windowtext windowtext rgb(0, 0, 0); padding: 0cm; width: 84.45pt; height: 17pt; background-color: transparent; mso-height-rule: exactly; mso-border-left-alt: solid windowtext 1.0pt; mso-border-top-alt: solid windowtext 1.0pt;" valign="top" width="113"><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 11.25pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 9pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp; </span>60<o:p></o:p></span></p><font face="宋体"> </font></td><td style="border-width: 0px 1.5pt 1pt 0px; border-style: none solid solid none; border-color: rgb(0, 0, 0) windowtext windowtext rgb(0, 0, 0); padding: 0cm; width: 84pt; height: 17pt; background-color: transparent; mso-height-rule: exactly; mso-border-left-alt: solid windowtext 1.0pt; mso-border-top-alt: solid windowtext 1.0pt;" valign="top" width="112"><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 11pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 9pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp; </span>80<o:p></o:p></span></p><font face="宋体"> </font></td></tr><tr style="height: 16.8pt; mso-yfti-irow: 5; mso-height-rule: exactly; mso-yfti-lastrow: yes;"><td style="border-width: 0px 1pt 1.5pt 1.5pt; border-style: none solid solid; border-color: rgb(0, 0, 0) windowtext windowtext; padding: 0cm; width: 84.2pt; height: 16.8pt; background-color: transparent; mso-height-rule: exactly; mso-border-top-alt: solid windowtext 1.0pt;" valign="top" width="112"><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 12.7pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 9pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp; </span></span><span style="color: black; font-family: 宋体; font-size: 9pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;">时间/<span lang="EN-US">min<o:p></o:p></span></span></p><font face="宋体"> </font></td><td style="border-width: 0px 1pt 1.5pt 0px; border-style: none solid solid none; border-color: rgb(0, 0, 0) windowtext windowtext rgb(0, 0, 0); padding: 0cm; width: 84.5pt; height: 16.8pt; background-color: transparent; mso-height-rule: exactly; mso-border-left-alt: solid windowtext 1.0pt; mso-border-top-alt: solid windowtext 1.0pt;" valign="top" width="113"><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 11.5pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 9pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp; </span>15<o:p></o:p></span></p><font face="宋体"> </font></td><td style="border-width: 0px 1pt 1.5pt 0px; border-style: none solid solid none; border-color: rgb(0, 0, 0) windowtext windowtext rgb(0, 0, 0); padding: 0cm; width: 84.5pt; height: 16.8pt; background-color: transparent; mso-height-rule: exactly; mso-border-left-alt: solid windowtext 1.0pt; mso-border-top-alt: solid windowtext 1.0pt;" valign="top" width="113"><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 11.25pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 9pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp; </span>20<o:p></o:p></span></p><font face="宋体"> </font></td><td style="border-width: 0px 1pt 1.5pt 0px; border-style: none solid solid none; border-color: rgb(0, 0, 0) windowtext windowtext rgb(0, 0, 0); padding: 0cm; width: 84.45pt; height: 16.8pt; background-color: transparent; mso-height-rule: exactly; mso-border-left-alt: solid windowtext 1.0pt; mso-border-top-alt: solid windowtext 1.0pt;" valign="top" width="113"><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 11pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 9pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp; </span>15<o:p></o:p></span></p><font face="宋体"> </font></td><td style="border-width: 0px 1.5pt 1.5pt 0px; border-style: none solid solid none; border-color: rgb(0, 0, 0) windowtext windowtext rgb(0, 0, 0); padding: 0cm; width: 84pt; height: 16.8pt; background-color: transparent; mso-height-rule: exactly; mso-border-left-alt: solid windowtext 1.0pt; mso-border-top-alt: solid windowtext 1.0pt;" valign="top" width="112"><font face="宋体"> </font><p style="margin: 0cm 0.45pt 0pt; line-height: 11pt; mso-line-height-rule: exactly;" class="MsoNormal"><span style="color: black; font-family: 宋体; font-size: 9pt; mso-hansi-font-family: &quot;Times New Roman&quot;; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体;" lang="EN-US"><span style="mso-spacerun: yes;">&nbsp;&nbsp;&nbsp; </span>20<o:p></o:p></span></p><font face="宋体"> </font></td></tr></tbody></table><p align="left"><font face="宋体">&nbsp; &nbsp; &nbsp;</font></p><section class="_135editor" data-role="paragraph" style="font-size: medium; max-inline-size: 100%; margin: 0px; padding: 0px; border: 0px none; z-index: 0; overflow-wrap: break-word !important; outline: none 0px !important;"><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;"><span style="max-inline-size: 100%; margin: 0px; padding: 0px; cursor: text; font-family: 宋体; font-size: 14px; overflow-wrap: break-word !important; outline: none 0px !important;">④操作要求:配制染浴时先在染液中加入烧碱,升温至75℃时要及时撇去浮沫,升温至80℃时先加入规定量的1/3保险粉,并将预还原的干缸染料滤人染缸,再加助剂及余下的1/3 保险粉即可入染。染色过程中,染液流向应不断变更,以由里向外为主,以利匀染。染毕,排液、水洗、氧化、后处理,要求工艺一致。</span></p></section><section class="_135editor" data-role="paragraph" id="autoparagraph" style="font-size: medium; max-inline-size: 100%; margin: 0px; padding: 0px; border: 0px none; z-index: 0; overflow-wrap: break-word !important; outline: none 0px !important;"><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><br style="max-inline-size: 100%; margin: 0px; padding: 0px; font-family: 微软雅黑, &quot;Microsoft YaHei&quot;, sans-serif; font-size: 17px; caret-color: rgb(255, 0, 0); overflow-wrap: break-word !important; outline: none 0px !important;"></p></section><font face="宋体"><font></font></font>

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