<section data-role="outer" class="article135" label="edit by 135editor"><section class="_135editor" data-tools="135编辑器" data-id="113368"><section style="margin: 20px auto;"><section><section style="background-color: rgb(131, 192, 53); border-radius: 5px; padding: 5px; margin: 0px 15px;"><section style="padding: 5px 3px;"><section style="display: flex;justify-content: flex-start;align-items: center;"><section style="background-color: rgb(51, 51, 51); border-radius: 7px; color: rgb(255, 255, 255); text-align: center; padding: 3px 10px;"><strong class="135brush" data-brushtype="text">印染常见6种色牢度</strong></section><section style="display: flex; transform: rotate(0deg);"><section style="display: flex; align-items: center; padding-left: 15px;"><section style="width: 0px; height: 1px; border-left: 8px solid rgb(255, 255, 255); border-top: 9px solid transparent; border-bottom: 9px solid transparent; overflow: hidden;"></section><section style="width: 0px; height: 1px; border-left: 8px solid rgb(255, 255, 255); border-top: 9px solid transparent; border-bottom: 9px solid transparent; margin-left: 3px; overflow: hidden;"></section><section style="width: 0px; height: 1px; border-left: 8px solid rgb(255, 255, 255); border-top: 9px solid transparent; border-bottom: 9px solid transparent; margin-left: 3px; overflow: hidden;"></section></section><section style="display: flex; align-items: center; padding-left: 15px;"><section style="width: 0px; height: 1px; border-left: 8px solid rgb(255, 255, 255); border-top: 9px solid transparent; border-bottom: 9px solid transparent; overflow: hidden;"></section><section style="width: 0px; height: 1px; border-left: 8px solid rgb(255, 255, 255); border-top: 9px solid transparent; border-bottom: 9px solid transparent; margin-left: 3px; overflow: hidden;"></section><section style="width: 0px; height: 1px; border-left: 8px solid rgb(255, 255, 255); border-top: 9px solid transparent; border-bottom: 9px solid transparent; margin-left: 3px; overflow: hidden;"></section></section></section></section></section><section style="background-color: rgb(249, 247, 240); border-radius: 5px; padding-bottom: 10px;"><section style="padding: 15px 10px;"><section data-op="division" style="display: flex;justify-content: space-between;"><section style="width: 54%; max-width: 54% !important;" data-width="54%"><section style="width: 100%; max-width: 100% !important;" data-width="100%"><img data-division="0,0,0.54,1" style="vertical-align: inherit; width: 100%; display: block; border-radius: 35px 0px 0px; max-width: 100% !important;" src="https://bcn.135editor.com/files/images/editor_styles/399c10462f2ffc1622674cbfafd4b6c6.png" data-width="100%" draggable="false" data-ratio="0.7727272727272727" data-w="264"></section></section><section style="width: 42%; max-width: 42% !important;" data-width="42%"><section style="width: 100%; max-width: 100% !important;" data-width="100%"><img data-division="0.54,0,0.42,1" style="vertical-align: inherit; width: 100%; display: block; border-radius: 30px 0px 0px; max-width: 100% !important;" src="https://bcn.135editor.com/files/images/editor_styles/c8949a6f709068e4360d62a540bd4f71.png" data-width="100%" draggable="false" data-ratio="1.0049261083743843" data-w="203"></section></section></section></section><section style="padding: 0px 10px 10px;"><section data-autoskip="1" class="135brush" style="text-align: justify; line-height: 1.75em; letter-spacing: 1.5px; color: rgb(51, 51, 51); background: transparent;"><p style="vertical-align: inherit; line-height: 1.75em;">染色牢度的一般概念<br>染色牢度是对染色、印花织物的质量要求。因为染过色的织物在穿着和保管中会因光、汗、摩擦、洗涤、熨烫等原因发生裉色或变色现象，从而影响织物或服装的外观美感。染色状态变异的性质或程度可用染色牢度来表示。织物的染色牢度与纱线结构、织物组织、印染方法、染料种类及外界作用力大小有关。它可分为日晒牢度、水洗或皂洗牢度、摩擦牢度、汗渍牢度、熨烫牢度和升华牢度等。<br><br>1．日晒牢度<br>日晒牢度是指有颜色的织物受日光作用变色的程度。其测试方法既可采用日光照晒也可采用日光机照晒，将照晒后的试样褪色程度与标准色样进行对比，分为8级，8级最好，1级最差。日晒牢度差的织物切忌阳光下长时间曝晒，宜于放在通风处阴干。<br><br>2．洗涤牢度<br>水洗或皂洗牢度是指染色织物经过洗涤液洗涤后色泽变化的程度。通常采用灰色分级样卡作为评定标准，即依靠原样和试样褪色后的色差来进行评判。洗涤牢度分为5个等级，5级最好，1级最差。洗涤牢度差的织物宜干洗，如若进行湿洗，则需加倍注意洗涤条件，如洗涤温度不能过高、时间不能过长等。<br><br>3．摩擦牢度<br>摩擦牢度是指染色织物经过摩擦后的掉色程度，可分为干态摩擦和湿态摩擦。摩擦牢度以白布沾色程度作为评价原则，共分5级（1~5），数值越大，表示摩擦牢度越好。摩擦牢度差的织物使用寿命受到限制。<br><br>4．汗渍牢度<br>汗渍牢度是指染色织物沾浸汗液后的掉色程度。汗渍牢度由于人工配制的汗液成份不尽相同，因而一般除单独测定外，还与其它色牢度结合起来考核。汗渍牢度分为1~5级，数值越大越好。<br><br>5．熨烫牢度<br>熨烫牢度是指染色织物在熨烫时出现的变色或褪色程度。这种变色、褪色程度是以熨斗同时对其它织物的沾色来评定的。熨烫牢度分为1~5级，5级最好，1级最差。测试不同织物的熨烫牢度时，应选择好试验用熨斗温度。<br><br>6．升华牢度<br>升华牢度是指染色织物在存放中发生的升华现象的程度。升华牢度用灰色分级样卡评定织物经干热压烫处理后的变色、褪色和白布沾色程度，共分5级，1级最差，5级最好。</p><br><p style="vertical-align: inherit; line-height: 1.75em;">正常织物的染色牢度，一般要求达到3~4级才能符合穿着需要。</p></section></section></section></section></section></section></section><section data-role="paragraph" class="_135editor"><p style="vertical-align:inherit;"><br></p></section></section>