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2022-05-27 09:20:56
<section data-role="outer" class="article135" label="edit by 135editor"><section class="_135editor" data-tools="135编辑器" data-id="113444"><section style="margin: 20px auto;"><section><section style="display: flex; justify-content: flex-start; align-items: flex-end; padding-left: 5px;"><section style="width: 50%; border-bottom: 1px solid rgb(221, 186, 118); max-width: 50% !important;" data-width="50%"><section style="width: 55px; margin-left: -5px; margin-bottom: -1px;"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 58.77 20.5" style="display: block;" xml:space="default"><g><g><path class="cls-1" style="fill:none;stroke:#ddba76;stroke-miterlimit:10;" d="M.5.5H48.1c3.5,0,6.34,2,6.34,4.5h0c0,2.49-2.84,4.5-6.34,4.5H6.85C3.34,9.5.5,11.51.5,14v1.5C.5,18,3.34,20,6.85,20H58.77"></path><path class="cls-1" style="fill:none;stroke:#ddba76;stroke-miterlimit:10;" d="M3.5.5H51.1c3.5,0,6.34,2,6.34,4.5h0c0,2.49-2.84,4.5-6.34,4.5H9.85c-3.51,0-6.35,2-6.35,4.5v1.5C3.5,18,6.34,20,9.85,20H53.77"></path></g></g></svg></section></section></section><section style="padding: 15px 20px;"><p style="text-align:justify;vertical-align:inherit; line-height: 1.75em; letter-spacing: 1.5px; color: #333333; background: transparent;" align="justify"> 随着染色电脑,染色集中控制等自动化设备的使用,印染质量较以前有了大大的提高。但是定型工艺对印染质量的影响也是不可忽略的。今天,我们来谈谈影响颜色变化的几个定型参数。<span style="background-color: transparent; caret-color: red;">定型工艺的设计是根据B/F织物的状态:门幅、克重、强力、缩水而设定。其中对颜色变化影响较大的有以下几个参数。</span></p></section><section style="display: flex; justify-content: flex-end; align-items: flex-start; padding-right: 5px;"><section style="width: 50%; border-top: 1px solid rgb(221, 186, 118); display: flex; justify-content: flex-end; align-items: flex-start; max-width: 50% !important;" data-width="50%"><section style="width: 55px; margin-top: -1px; transform: translateX(5px);"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 58.77 20.5" style="display: block;" xml:space="default"><g><g><path class="cls-1" style="fill:none;stroke:#ddba76;stroke-miterlimit:10;" d="M.5.5H48.1c3.5,0,6.34,2,6.34,4.5h0c0,2.49-2.84,4.5-6.34,4.5H6.85C3.34,9.5.5,11.51.5,14v1.5C.5,18,3.34,20,6.85,20H58.77"></path><path class="cls-1" style="fill:none;stroke:#ddba76;stroke-miterlimit:10;" d="M3.5.5H51.1c3.5,0,6.34,2,6.34,4.5h0c0,2.49-2.84,4.5-6.34,4.5H9.85c-3.51,0-6.35,2-6.35,4.5v1.5C3.5,18,6.34,20,9.85,20H53.77"></path></g></g></svg></section></section></section></section></section></section><p style="vertical-align:inherit;"><br></p><section class="_135editor" data-role="title" data-tools="135编辑器" data-id="113447"><section style="margin: 20px auto;"><section style="display: flex;justify-content: center;align-items: flex-end;"><section><section style="display: flex;justify-content: center;align-items: center;"><section class="assistant" style="width: 30px; margin-bottom: 9px;"><img class="assistant" style="vertical-align: inherit; width: 100%; display: block; max-width: 100% !important;" src="https://bcn.135editor.com/files/images/editor_styles/2d3730acc15dfc6a8ec9da6b0c47339f.png" data-width="100%" draggable="false"></section><section><section class="assistant" style="width: 80%; height: 5px; border: 1px solid rgb(221, 186, 118); margin: auto; overflow: hidden; max-width: 80% !important;" data-width="80%"></section><section style="font-size: 16px; color: rgb(255, 255, 255); text-align: center; padding: 3px 25px; background-color: rgb(40, 100, 50);" hm_fix="322:357"><strong class="135brush" data-brushtype="text">温度</strong></section><section class="assistant" style="width: 80%; height: 5px; border: 1px solid rgb(221, 186, 118); margin: auto; overflow: hidden; max-width: 80% !important;" data-width="80%"></section></section><section class="assistant" style="width: 30px; margin-bottom: 9px;"><img class="assistant" style="vertical-align: inherit; width: 100%; display: block; transform: rotateY(180deg); max-width: 100% !important;" src="https://bcn.135editor.com/files/images/editor_styles/2d3730acc15dfc6a8ec9da6b0c47339f.png" data-width="100%" draggable="false"></section></section></section></section></section></section><p style="vertical-align:inherit;"><span style="color: rgb(47, 45, 45); font-size: 16px; font-family: Arial, 微软雅黑, "Microsoft yahei";"> </span><span style="font-size: 15px;"><span style="color: rgb(47, 45, 45); font-family: Arial, 微软雅黑, "Microsoft yahei";">过树脂: 深色:170℃; 浅色(敏感色):150℃不过树脂:150℃干布: 130-160℃均可,以布干为准</span><br style="color: rgb(47, 45, 45); font-size: 16px; font-family: Arial, 微软雅黑, "Microsoft yahei";"><span style="color: rgb(47, 45, 45); font-family: Arial, 微软雅黑, "Microsoft yahei";"> 温度100-150℃对颜色影响较小,大于150℃时,温度越高对颜色影响越大。</span></span><br></p><section class="_135editor" data-role="title" data-tools="135编辑器" data-id="113447"><section style="margin: 20px auto;"><section style="display: flex;justify-content: center;align-items: flex-end;"><section><section style="display: flex;justify-content: center;align-items: center;"><section class="assistant" style="width: 30px; margin-bottom: 9px;"><img class="assistant" style="vertical-align: inherit; width: 100%; display: block; max-width: 100% !important;" src="https://bcn.135editor.com/files/images/editor_styles/2d3730acc15dfc6a8ec9da6b0c47339f.png" data-width="100%" draggable="false" data-ratio="1.3777777777777778" data-w="45"></section><section><section class="assistant" style="width: 80%; height: 5px; border: 1px solid rgb(221, 186, 118); margin: auto; overflow: hidden; max-width: 80% !important;" data-width="80%"></section><section style="font-size: 16px; color: rgb(255, 255, 255); text-align: center; padding: 3px 25px; background-color: rgb(40, 100, 50);"><strong class="135brush" data-brushtype="text" hm_fix="331:370">速度</strong></section><section class="assistant" style="width: 80%; height: 5px; border: 1px solid rgb(221, 186, 118); margin: auto; overflow: hidden; max-width: 80% !important;" data-width="80%"></section></section><section class="assistant" style="width: 30px; margin-bottom: 9px;"><img class="assistant" style="vertical-align: inherit; width: 100%; display: block; transform: rotateY(180deg); max-width: 100% !important;" src="https://bcn.135editor.com/files/images/editor_styles/2d3730acc15dfc6a8ec9da6b0c47339f.png" data-width="100%" draggable="false" data-ratio="1.3777777777777778" data-w="45"></section></section></section></section></section></section><p style="vertical-align:inherit;"><span style="color: rgb(47, 45, 45); font-size: 16px; font-family: Arial, 微软雅黑, "Microsoft yahei";"> </span><span style="font-size: 15px;"><span style="color: rgb(47, 45, 45); font-family: Arial, 微软雅黑, "Microsoft yahei";">根据织物结构及厚薄而设定,一般为:</span><br style="color: rgb(47, 45, 45); font-size: 16px; font-family: Arial, 微软雅黑, "Microsoft yahei";"><span style="color: rgb(47, 45, 45); font-family: Arial, 微软雅黑, "Microsoft yahei";"> 170℃ 14M/MIN (克重大于250GM)</span><br style="color: rgb(47, 45, 45); font-size: 16px; font-family: Arial, 微软雅黑, "Microsoft yahei";"><span style="color: rgb(47, 45, 45); font-family: Arial, 微软雅黑, "Microsoft yahei";"> 170℃ 16M/MIN (克重200-250GM)</span><br style="color: rgb(47, 45, 45); font-size: 16px; font-family: Arial, 微软雅黑, "Microsoft yahei";"><span style="color: rgb(47, 45, 45); font-family: Arial, 微软雅黑, "Microsoft yahei";"> 170℃ 18M/MIN (克重小于200GM)</span><br style="color: rgb(47, 45, 45); font-size: 16px; font-family: Arial, 微软雅黑, "Microsoft yahei";"><span style="color: rgb(47, 45, 45); font-family: Arial, 微软雅黑, "Microsoft yahei";"> 如实际操作时发生布面不干情况,先检查机器是否正常;如是则先通知工艺负责人 调慢车速并作工艺的更改。同温度情况下,保持布面干(0-6%含湿率)相差2- 3M/MIN对布面影响可忽略。</span></span><br></p><section class="_135editor" data-role="title" data-tools="135编辑器" data-id="113447"><section style="margin: 20px auto;"><section style="display: flex;justify-content: center;align-items: flex-end;"><section><section style="display: flex;justify-content: center;align-items: center;"><section class="assistant" style="width: 30px; margin-bottom: 9px;"><img class="assistant" style="vertical-align: inherit; width: 100%; display: block; max-width: 100% !important;" src="https://bcn.135editor.com/files/images/editor_styles/2d3730acc15dfc6a8ec9da6b0c47339f.png" data-width="100%" draggable="false" data-ratio="1.3777777777777778" data-w="45"></section><section><section class="assistant" style="width: 80%; height: 5px; border: 1px solid rgb(221, 186, 118); margin: auto; overflow: hidden; max-width: 80% !important;" data-width="80%"></section><section style="font-size: 16px; color: rgb(255, 255, 255); text-align: center; padding: 3px 25px; background-color: rgb(40, 100, 50);"><strong class="135brush" data-brushtype="text" hm_fix="323:367">循环风</strong></section><section class="assistant" style="width: 80%; height: 5px; border: 1px solid rgb(221, 186, 118); margin: auto; overflow: hidden; max-width: 80% !important;" data-width="80%"></section></section><section class="assistant" style="width: 30px; margin-bottom: 9px;"><img class="assistant" style="vertical-align: inherit; width: 100%; display: block; transform: rotateY(180deg); max-width: 100% !important;" src="https://bcn.135editor.com/files/images/editor_styles/2d3730acc15dfc6a8ec9da6b0c47339f.png" data-width="100%" draggable="false" data-ratio="1.3777777777777778" data-w="45"></section></section></section></section></section></section><p style="vertical-align:inherit;"><span style="color: rgb(47, 45, 45); font-size: 16px; font-family: Arial, 微软雅黑, "Microsoft yahei";"> <span style="font-size: 15px;"> a.通常过树脂用II级风,热效比I级高,对颜色的影响变比I级大;</span></span></p><p style="vertical-align:inherit;"><span style="color: rgb(47, 45, 45); font-size: 15px; font-family: Arial, 微软雅黑, "Microsoft yahei";"> b.不过树脂较紧密、厚重结构须用II级风;较疏松、不稳定布类可用I级风。 定型以布干为准,在同温度下对颜色影响可忽略。</span><br></p><section class="_135editor" data-role="title" data-tools="135编辑器" data-id="113447"><section style="margin: 20px auto;"><section style="display: flex;justify-content: center;align-items: flex-end;"><section><section style="display: flex;justify-content: center;align-items: center;"><section class="assistant" style="width: 30px; margin-bottom: 9px;"><img class="assistant" style="vertical-align: inherit; width: 100%; display: block; max-width: 100% !important;" src="https://bcn.135editor.com/files/images/editor_styles/2d3730acc15dfc6a8ec9da6b0c47339f.png" data-width="100%" draggable="false" data-ratio="1.3777777777777778" data-w="45"></section><section><section class="assistant" style="width: 80%; height: 5px; border: 1px solid rgb(221, 186, 118); margin: auto; overflow: hidden; max-width: 80% !important;" data-width="80%"></section><section style="font-size: 16px; color: rgb(255, 255, 255); text-align: center; padding: 3px 25px; background-color: rgb(40, 100, 50);"><strong class="135brush" data-brushtype="text" hm_fix="320:376">用料</strong></section><section class="assistant" style="width: 80%; height: 5px; border: 1px solid rgb(221, 186, 118); margin: auto; overflow: hidden; max-width: 80% !important;" data-width="80%"></section></section><section class="assistant" style="width: 30px; margin-bottom: 9px;"><img class="assistant" style="vertical-align: inherit; width: 100%; display: block; transform: rotateY(180deg); max-width: 100% !important;" src="https://bcn.135editor.com/files/images/editor_styles/2d3730acc15dfc6a8ec9da6b0c47339f.png" data-width="100%" draggable="false" data-ratio="1.3777777777777778" data-w="45"></section></section></section></section></section></section><p style="vertical-align:inherit;"><span style="color: rgb(47, 45, 45); font-size: 15px; font-family: Arial, 微软雅黑, "Microsoft yahei";">a.树脂、催化剂与纤维发生化学反应,共价结合,改变了纤维内部分子排列,对织物的颜色变化影响较大</span></p><p style="vertical-align:inherit;"><span style="color: rgb(47, 45, 45); font-size: 15px; font-family: Arial, 微软雅黑, "Microsoft yahei";">b.树脂、催化剂份量越大,对颜色影响越大,反之影响会减少</span></p><p style="vertical-align:inherit;"><span style="font-size: 15px;"><span style="color: rgb(47, 45, 45); font-family: Arial, 微软雅黑, "Microsoft yahei";">c.软油对颜色的影响是根据自身本色和离子性。外观黄比外观洁净、白的软油对布面颜色影响大。阳离子软油(表面活性剂)比非离子软油对布面颜色影响大。</span><br style="color: rgb(47, 45, 45); font-size: 16px; font-family: Arial, 微软雅黑, "Microsoft yahei";"><span style="color: rgb(47, 45, 45); font-family: Arial, 微软雅黑, "Microsoft yahei";"> 总之,一个后整配方组合里面加入的树脂、软油份量越高,对布面颜色影响越大;树脂、软油份量越少对布面颜色影响会相对较小。这是对工艺设计时就要优先考虑到的。</span></span><br></p><section class="_135editor" data-role="title" data-tools="135编辑器" data-id="113447"><section style="margin: 20px auto;"><section style="display: flex;justify-content: center;align-items: flex-end;"><section><section style="display: flex;justify-content: center;align-items: center;"><section class="assistant" style="width: 30px; margin-bottom: 9px;"><img class="assistant" style="vertical-align: inherit; width: 100%; display: block; max-width: 100% !important;" src="https://bcn.135editor.com/files/images/editor_styles/2d3730acc15dfc6a8ec9da6b0c47339f.png" data-width="100%" draggable="false" data-ratio="1.3777777777777778" data-w="45"></section><section><section class="assistant" style="width: 80%; height: 5px; border: 1px solid rgb(221, 186, 118); margin: auto; overflow: hidden; max-width: 80% !important;" data-width="80%"></section><section style="font-size: 16px; color: rgb(255, 255, 255); text-align: center; padding: 3px 25px; background-color: rgb(40, 100, 50);" hm_fix="285:378"><strong class="135brush" data-brushtype="text">门幅</strong></section><section class="assistant" style="width: 80%; height: 5px; border: 1px solid rgb(221, 186, 118); margin: auto; overflow: hidden; max-width: 80% !important;" data-width="80%"></section></section><section class="assistant" style="width: 30px; margin-bottom: 9px;"><img class="assistant" style="vertical-align: inherit; width: 100%; display: block; transform: rotateY(180deg); max-width: 100% !important;" src="https://bcn.135editor.com/files/images/editor_styles/2d3730acc15dfc6a8ec9da6b0c47339f.png" data-width="100%" draggable="false" data-ratio="1.3777777777777778" data-w="45"></section></section></section></section></section></section><p style="vertical-align:inherit;"><span style="color: rgb(47, 45, 45); font-size: 16px; display: inline !important; font-family: Arial, 微软雅黑, "Microsoft yahei";" draggable="true"> </span><span style="font-size: 15px;"><span style="color: rgb(47, 45, 45); display: inline !important; font-family: Arial, 微软雅黑, "Microsoft yahei";" draggable="true">定型工艺设计时根据织物结构不同,KN机型针数不同,PD缸型的影响而确定一个比较合理的门幅,原则是保证织物经向X纬向缩水相对平均(如6x6%,7x7%)后整理试整人员在作试整前应先查询后整理定型工艺,保证门幅达到工艺要求。</span><br style="color: rgb(47, 45, 45); font-size: 16px; font-family: Arial, 微软雅黑, "Microsoft yahei";"><span style="color: rgb(47, 45, 45); font-family: Arial, 微软雅黑, "Microsoft yahei";"> 否则会影响对色人员眼光判断,尤其是双珠、双面、罗纹、LYCRA 罗纹、提花等布。门幅相差过大会影响布面色光。</span></span></p><section class="_135editor" data-role="paragraph"><p style="vertical-align:inherit;"><br></p></section><section class="_135editor" data-role="paragraph"><p style="vertical-align:inherit;"><br></p></section><section class="_135editor" data-role="paragraph"><p style="vertical-align:inherit;"><br></p></section></section>