CN106381706A - 纯棉织物纱线的浆纱工艺 - Google Patents

纯棉织物纱线的浆纱工艺 Download PDF

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CN106381706A
CN106381706A CN201610790041.4A CN201610790041A CN106381706A CN 106381706 A CN106381706 A CN 106381706A CN 201610790041 A CN201610790041 A CN 201610790041A CN 106381706 A CN106381706 A CN 106381706A
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马丽珍
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Changshu Yuming Enterprise Management And Consulting Co Ltd
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Abstract

本发明公开了一种纯棉织物纱线的浆纱工艺，包括如下步骤：1)将1～2重量份提纯凹凸棒石粘土、1.8重量份AE胶粉、2.3重量份聚酰胺酸、2.2重量份阿拉伯树胶粉、11重量份海藻胶依次投入20重量份去离子水中，搅拌均匀；2)再依次投入1.4重量份十二烷基三甲基硫酸铵、1.6重量份脂肪醇聚氧乙烯醚、0.4重量份二烷基二硫代磷酸锌、1.8重量份聚对苯二甲酸丁二醇酯，继续搅拌，至充分混合均匀，制得浆液；3)将纱线浸入浆液上浆，压去余液，烘干。本发明上浆后纱线毛羽贴伏、强力显着提高，耐磨好，纱线的保伸性能好。

Description

纯棉织物纱线的浆纱工艺
技术领域
本发明涉及纯棉织物纱线的浆纱工艺。
背景技术
棉、粘胶以及合成纤维等织物的经纱，在织造前大都先经过浆纱；而现有浆纱用浆液的性能有待改进。
发明内容
本发明的目的在于提供一种纯棉织物纱线的浆纱工艺，其上浆后纱线毛羽贴伏、强力显着提高，耐磨好，纱线的保伸性能好。
为实现上述目的，本发明的技术方案是设计一种纯棉织物纱线的浆纱工艺，包括如下步骤：
1)将1～2重量份提纯凹凸棒石粘土、1.8重量份AE胶粉、2.3重量份聚酰胺酸、2.2重量份阿拉伯树胶粉、11重量份海藻胶依次投入20重量份去离子水中，搅拌均匀；
2)再依次投入1.4重量份十二烷基三甲基硫酸铵、1.6重量份脂肪醇聚氧乙烯醚、0.4重量份二烷基二硫代磷酸锌、1.8重量份聚对苯二甲酸丁二醇酯，继续搅拌，至充分混合均匀，制得浆液；
3)将纱线浸入浆液上浆，压去余液，烘干。
优选的，纯棉织物纱线的浆纱工艺，包括如下步骤：
1)将1重量份提纯凹凸棒石粘土、1.8重量份AE胶粉、2.3重量份聚酰胺酸、2.2重量份阿拉伯树胶粉、11重量份海藻胶依次投入20重量份去离子水中，搅拌均匀；
2)再依次投入1.4重量份十二烷基三甲基硫酸铵、1.6重量份脂肪醇聚氧乙烯醚、0.4重量份二烷基二硫代磷酸锌、1.8重量份聚对苯二甲酸丁二醇酯，继续搅拌，至充分混合均匀，制得浆液；
3)将纱线浸入浆液上浆，压去余液，烘干。
优选的，纯棉织物纱线的浆纱工艺，包括如下步骤：
1)将2重量份提纯凹凸棒石粘土、1.8重量份AE胶粉、2.3重量份聚酰胺酸、2.2重量份阿拉伯树胶粉、11重量份海藻胶依次投入20重量份去离子水中，搅拌均匀；
2)再依次投入1.4重量份十二烷基三甲基硫酸铵、1.6重量份脂肪醇聚氧乙烯醚、0.4重量份二烷基二硫代磷酸锌、1.8重量份聚对苯二甲酸丁二醇酯，继续搅拌，至充分混合均匀，制得浆液；
3)将纱线浸入浆液上浆，压去余液，烘干。
优选的，纯棉织物纱线的浆纱工艺，包括如下步骤：
1)将1.2重量份提纯凹凸棒石粘土、1.8重量份AE胶粉、2.3重量份聚酰胺酸、2.2重量份阿拉伯树胶粉、11重量份海藻胶依次投入20重量份去离子水中，搅拌均匀；
2)再依次投入1.4重量份十二烷基三甲基硫酸铵、1.6重量份脂肪醇聚氧乙烯醚、0.4重量份二烷基二硫代磷酸锌、1.8重量份聚对苯二甲酸丁二醇酯，继续搅拌，至充分混合均匀，制得浆液；
3)将纱线浸入浆液上浆，压去余液，烘干。
本发明的优点和有益效果在于：提供一种纯棉织物纱线的浆纱工艺，其上浆后纱线毛羽贴伏、强力显着提高，耐磨好，纱线的保伸性能好。
“退浆液”的性能和用途是由其组分及配比所决定的，且“退浆液”中的不同组分会相互影响，组分及其配比会决定“退浆液”的最终性能，如果组分及其配比不相互协调，单个组分所带来的有益效果，会被其他组分消减甚至消除，严重的时候，不同组分相互抵触，起不到整体综合作用，产生负作用和次品。本发明通过大量创造性劳动、反复验证，得到“退浆液”的最优组分及配比，使得多个组分综合在一起、相互协调、并产生正向综合效应。
具体实施方式
下面结合实施例，对本发明的具体实施方式作进一步描述。以下实施例仅用于更加清楚地说明本发明的技术方案，而不能以此来限制本发明的保护范围。
本发明具体实施的技术方案是：
实施例1
纯棉织物纱线的浆纱工艺，包括如下步骤：
1)将1～2重量份提纯凹凸棒石粘土、1.8重量份AE胶粉、2.3重量份聚酰胺酸、2.2重量份阿拉伯树胶粉、11重量份海藻胶依次投入20重量份去离子水中，搅拌均匀；
2)再依次投入1.4重量份十二烷基三甲基硫酸铵、1.6重量份脂肪醇聚氧乙烯醚、0.4重量份二烷基二硫代磷酸锌、1.8重量份聚对苯二甲酸丁二醇酯，继续搅拌，至充分混合均匀，制得浆液；
3)将纱线浸入浆液上浆，压去余液，烘干。
实施例2
纯棉织物纱线的浆纱工艺，包括如下步骤：
1)将1重量份提纯凹凸棒石粘土、1.8重量份AE胶粉、2.3重量份聚酰胺酸、2.2重量份阿拉伯树胶粉、11重量份海藻胶依次投入20重量份去离子水中，搅拌均匀；
2)再依次投入1.4重量份十二烷基三甲基硫酸铵、1.6重量份脂肪醇聚氧乙烯醚、0.4重量份二烷基二硫代磷酸锌、1.8重量份聚对苯二甲酸丁二醇酯，继续搅拌，至充分混合均匀，制得浆液；
3)将纱线浸入浆液上浆，压去余液，烘干。
实施例3
纯棉织物纱线的浆纱工艺，包括如下步骤：
1)将2重量份提纯凹凸棒石粘土、1.8重量份AE胶粉、2.3重量份聚酰胺酸、2.2重量份阿拉伯树胶粉、11重量份海藻胶依次投入20重量份去离子水中，搅拌均匀；
2)再依次投入1.4重量份十二烷基三甲基硫酸铵、1.6重量份脂肪醇聚氧乙烯醚、0.4重量份二烷基二硫代磷酸锌、1.8重量份聚对苯二甲酸丁二醇酯，继续搅拌，至充分混合均匀，制得浆液；
3)将纱线浸入浆液上浆，压去余液，烘干。
实施例4
纯棉织物纱线的浆纱工艺，包括如下步骤：
1)将1.2重量份提纯凹凸棒石粘土、1.8重量份AE胶粉、2.3重量份聚酰胺酸、2.2重量份阿拉伯树胶粉、11重量份海藻胶依次投入20重量份去离子水中，搅拌均匀；
2)再依次投入1.4重量份十二烷基三甲基硫酸铵、1.6重量份脂肪醇聚氧乙烯醚、0.4重量份二烷基二硫代磷酸锌、1.8重量份聚对苯二甲酸丁二醇酯，继续搅拌，至充分混合均匀，制得浆液；
3)将纱线浸入浆液上浆，压去余液，烘干。
上述各实施例上浆后纱线毛羽贴伏、强力显着提高，耐磨好，纱线的保伸性能好。
以上所述仅是本发明的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明技术原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也应视为本发明的保护范围。

Claims (4)

1.纯棉织物纱线的浆纱工艺，其特征在于，包括如下步骤：
1)将1～2重量份提纯凹凸棒石粘土、1.8重量份AE胶粉、2.3重量份聚酰胺酸、2.2重量份阿拉伯树胶粉、11重量份海藻胶依次投入20重量份去离子水中，搅拌均匀；
2)再依次投入1.4重量份十二烷基三甲基硫酸铵、1.6重量份脂肪醇聚氧乙烯醚、0.4重量份二烷基二硫代磷酸锌、1.8重量份聚对苯二甲酸丁二醇酯，继续搅拌，至充分混合均匀，制得浆液；
3)将纱线浸入浆液上浆，压去余液，烘干。
2.根据权利要求1所述的纯棉织物纱线的浆纱工艺，其特征在于，包括如下步骤：
1)将1重量份提纯凹凸棒石粘土、1.8重量份AE胶粉、2.3重量份聚酰胺酸、2.2重量份阿拉伯树胶粉、11重量份海藻胶依次投入20重量份去离子水中，搅拌均匀；
2)再依次投入1.4重量份十二烷基三甲基硫酸铵、1.6重量份脂肪醇聚氧乙烯醚、0.4重量份二烷基二硫代磷酸锌、1.8重量份聚对苯二甲酸丁二醇酯，继续搅拌，至充分混合均匀，制得浆液；
3)将纱线浸入浆液上浆，压去余液，烘干。
3.根据权利要求1所述的纯棉织物纱线的浆纱工艺，其特征在于，包括如下步骤：
1)将2重量份提纯凹凸棒石粘土、1.8重量份AE胶粉、2.3重量份聚酰胺酸、2.2重量份阿拉伯树胶粉、11重量份海藻胶依次投入20重量份去离子水中，搅拌均匀；
2)再依次投入1.4重量份十二烷基三甲基硫酸铵、1.6重量份脂肪醇聚氧乙烯醚、0.4重量份二烷基二硫代磷酸锌、1.8重量份聚对苯二甲酸丁二醇酯，继续搅拌，至充分混合均匀，制得浆液；
3)将纱线浸入浆液上浆，压去余液，烘干。
4.根据权利要求1所述的纯棉织物纱线的浆纱工艺，其特征在于，包括如下步骤：
1)将1.2重量份提纯凹凸棒石粘土、1.8重量份AE胶粉、2.3重量份聚酰胺酸、2.2重量份阿拉伯树胶粉、11重量份海藻胶依次投入20重量份去离子水中，搅拌均匀；
2)再依次投入1.4重量份十二烷基三甲基硫酸铵、1.6重量份脂肪醇聚氧乙烯醚、0.4重量份二烷基二硫代磷酸锌、1.8重量份聚对苯二甲酸丁二醇酯，继续搅拌，至充分混合均匀，制得浆液；
3)将纱线浸入浆液上浆，压去余液，烘干。
CN201610790041.4A 2016-08-31 2016-08-31 纯棉织物纱线的浆纱工艺 Pending CN106381706A (zh)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1773011A (zh) * 2005-10-21 2006-05-17 淮安苏源集团有限公司 凹凸棒石粘土纺织浆纱浆料及其制作工艺
CN102359003A (zh) * 2011-08-11 2012-02-22 吴江市特宝纺织有限公司 一种经丝的制造方法
CN103174026A (zh) * 2013-04-09 2013-06-26 中国科学院山西煤炭化学研究所 一种聚酰胺酸水性上浆剂及其制法和应用
CN103498340A (zh) * 2013-10-17 2014-01-08 如皋市林梓镇西林化工厂 一种棉纺毛纺化纤用冷浆剂
CN104264457A (zh) * 2014-10-27 2015-01-07 枣庄市长青藤纺织浆料有限公司 一种新型无机纳米环保纺织浆料
CN105525418A (zh) * 2016-01-14 2016-04-27 苏州三和开泰花线织造有限公司 一种高弹力花式纱罗面料及其制备工艺

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1773011A (zh) * 2005-10-21 2006-05-17 淮安苏源集团有限公司 凹凸棒石粘土纺织浆纱浆料及其制作工艺
CN102359003A (zh) * 2011-08-11 2012-02-22 吴江市特宝纺织有限公司 一种经丝的制造方法
CN103174026A (zh) * 2013-04-09 2013-06-26 中国科学院山西煤炭化学研究所 一种聚酰胺酸水性上浆剂及其制法和应用
CN103498340A (zh) * 2013-10-17 2014-01-08 如皋市林梓镇西林化工厂 一种棉纺毛纺化纤用冷浆剂
CN104264457A (zh) * 2014-10-27 2015-01-07 枣庄市长青藤纺织浆料有限公司 一种新型无机纳米环保纺织浆料
CN105525418A (zh) * 2016-01-14 2016-04-27 苏州三和开泰花线织造有限公司 一种高弹力花式纱罗面料及其制备工艺

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Application publication date: 20170208