CN107119473A - 一种交链剂 - Google Patents

一种交链剂 Download PDF

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CN107119473A
CN107119473A CN201710496129.XA CN201710496129A CN107119473A CN 107119473 A CN107119473 A CN 107119473A CN 201710496129 A CN201710496129 A CN 201710496129A CN 107119473 A CN107119473 A CN 107119473A
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linking agent
cross linking
good
rubber cement
divinylbenzene
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王蒙
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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/653—Nitrogen-free carboxylic acids or their salts
    • D06P1/6533—Aliphatic, araliphatic or cycloaliphatic
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/642—Compounds containing nitrogen
    • D06P1/6424—Compounds containing isocyanate or isothiocyanate groups
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/642—Compounds containing nitrogen
    • D06P1/6426—Heterocyclic compounds
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/642—Compounds containing nitrogen
    • D06P1/649—Compounds containing carbonamide, thiocarbonamide or guanyl groups
    • D06P1/6495—Compounds containing carbonamide -RCON= (R=H or hydrocarbons)
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    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/651—Compounds without nitrogen
    • D06P1/65106—Oxygen-containing compounds
    • D06P1/65118—Compounds containing hydroxyl groups
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
    • D06P1/651—Compounds without nitrogen
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  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

本发明涉及一种交链剂，特别是一种纺织行业用交链剂，由以下重量百分比的组分合成：有机二元酸10‑20％，多元醇12‑18％，二乙烯基苯15‑18％，二异氰酸酯15‑20％，亚甲基双丙烯酰胺15‑20％，其余为溶剂。本发明的交链剂广泛应用于纺织印花涂料领域，大大提高织物涂层的耐水洗，砂洗，皂洗，耐化学品等性能，保持良好的水洗弹力，还有一定的固色作用，使织物颜色更鲜艳。产品环保，更低气味，有利于操作员的健康；和胶浆配伍稳定性好，防止胶浆过快硬化；耐高温性能好，分装后储存运输稳定，不存在分装后的固化问题；交联完毕后成膜弹性好，不影响胶浆的弹性，更适合于高弹性织物。

Description

一种交链剂
技术领域
本发明涉及一种交链剂，特别是一种纺织行业用交链剂。
背景技术
交链剂主要用在高分子材料中，因为高分子材料的分子结构就象一条条长的线，没交联时强度低，易拉断，且没有弹性，交链剂的作用就是在线型的分子之间产生化学键，使线型分子相互连在一起，形成网状结构。
交联剂对于胶粘剂的改性起很大作用，可以提高粘接强度、耐热性、耐水性、耐化学药品性、抗蠕变性、耐老化性等。各种交联剂作用机理不同，有的是与聚合物大分子的活性基团直接反应而产生交联。有的是与单体共聚合进入线型大分子链内，再于热、氧、辐射等作用下，使分子间进行交联。
发明内容
本发明需要解决的问题是提供一种性能优良的纺织用交链剂。
为解决上述的技术问题，本发明的交链剂由以下重量百分比的组分合成：有机二元酸10-20％，多元醇12-18％，二乙烯基苯15-18％，二异氰酸酯15-20％，亚甲基双丙烯酰胺15-20％，其余为溶剂。
进一步的，所述有机二元酸为丙二酸。
进一步的，所述多元醇为丙三醇。
进一步的，所述溶剂为乙醇。
进一步的，丙二酸10％，丙三醇15％，二乙烯基苯18％，二异氰酸酯15％，亚甲基双丙烯酰胺20％，氮丙啶10％,乙醇12％。
进一步的，丙二酸15％，丙三醇12％，二乙烯基苯17％，二异氰酸酯20％，亚甲基双丙烯酰胺17％，氮丙啶8％，乙醇11％。
进一步的，丙二酸20％，丙三醇18％，二乙烯基苯15％，二异氰酸酯17％，亚甲基双丙烯酰胺15％,氮丙啶5％，乙醇10％。
本发明的交链剂广泛应用于纺织印花涂料领域，大大提高织物涂层的耐水洗，砂洗，皂洗，耐化学品等性能，保持良好的水洗弹力，还有一定的固色作用，使织物颜色更鲜艳。还具有以下优点：
1、产品环保，更低气味，有利于操作员的健康；
2、和胶浆配伍稳定性好，防止胶浆过快硬化；
3、耐高温性能好，分装后储存运输稳定，不存在分装后的固化问题；
4、交联完毕后成膜弹性好，不影响胶浆的弹性，更适合于高弹性织物。
具体实施方式
实施方式一：
丙二酸10％，丙三醇15％，二乙烯基苯18％，二异氰酸酯15％，亚甲基双丙烯酰胺20％，氮丙啶10％,乙醇12％。
实施方式二：
丙二酸15％，丙三醇12％，二乙烯基苯17％，二异氰酸酯20％，亚甲基双丙烯酰胺17％，氮丙啶8％，乙醇11％。
实施方式三
丙二酸20％，丙三醇18％，二乙烯基苯15％，二异氰酸酯17％，亚甲基双丙烯酰胺15％,氮丙啶5％，乙醇10％。
需要声明的是，上述发明内容及具体实施方式意在证明本发明所提供技术方案的实际应用，不应解释为对本发明保护范围的限定。本领域技术人员在本发明的精神和原理内，当可作各种修改、等同替换、或改进。本发明的保护范围以所附权利要求书为准。

Claims (7)

1.一种交链剂，其特征在于由以下重量百分比的组分合成：有机二元酸10-20％，多元醇12-18％，二乙烯基苯15-18％，二异氰酸酯15-20％，亚甲基双丙烯酰胺15-20％，氮丙啶5-10％，其余为溶剂。
2.按照权利要求1所述的交链剂，其特征在于：所述有机二元酸为丙二酸。
3.按照权利要求1所述的交链剂，其特征在于：所述多元醇为丙三醇。
4.按照权利要求1所述的交链剂，其特征在于：所述溶剂为乙醇。
5.按照权利要求1所述的交链剂，其特征在于：丙二酸10％，丙三醇15％，二乙烯基苯18％，二异氰酸酯15％，亚甲基双丙烯酰胺20％，氮丙啶10％,乙醇12％。
6.按照权利要求1所述的交链剂，其特征在于：丙二酸15％，丙三醇12％，二乙烯基苯17％，二异氰酸酯20％，亚甲基双丙烯酰胺17％，氮丙啶8％，乙醇11％。
7.按照权利要求1所述的交链剂，其特征在于：丙二酸20％，丙三醇18％，二乙烯基苯15％，二异氰酸酯17％，亚甲基双丙烯酰胺15％,氮丙啶5％，乙醇10％。
CN201710496129.XA 2017-06-26 2017-06-26 一种交链剂 Pending CN107119473A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110561828A (zh) * 2019-09-15 2019-12-13 安徽佰特包装制品有限公司 一种耐压瓦楞纸箱及其生产工艺

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101255224A (zh) * 2008-04-09 2008-09-03 南通华盛高聚物科技发展有限公司 一种熔纺氨纶交链剂及生产方法
CN101638471A (zh) * 2009-09-01 2010-02-03 陕西科技大学 水基阳离子封闭多异氰酸酯交联固化剂的制备方法
CN102140267A (zh) * 2011-01-18 2011-08-03 常熟理工学院 聚丙烯酸类增稠剂专用交联剂及其制备方法
CN102643452A (zh) * 2011-02-16 2012-08-22 中国中化股份有限公司 一种改进氮丙啶交联剂稳定性的方法
CN106349458A (zh) * 2016-08-26 2017-01-25 江苏康乐新材料科技有限公司 一种水性非离子异氰酸酯交联剂的制备方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101255224A (zh) * 2008-04-09 2008-09-03 南通华盛高聚物科技发展有限公司 一种熔纺氨纶交链剂及生产方法
CN101638471A (zh) * 2009-09-01 2010-02-03 陕西科技大学 水基阳离子封闭多异氰酸酯交联固化剂的制备方法
CN102140267A (zh) * 2011-01-18 2011-08-03 常熟理工学院 聚丙烯酸类增稠剂专用交联剂及其制备方法
CN102643452A (zh) * 2011-02-16 2012-08-22 中国中化股份有限公司 一种改进氮丙啶交联剂稳定性的方法
CN106349458A (zh) * 2016-08-26 2017-01-25 江苏康乐新材料科技有限公司 一种水性非离子异氰酸酯交联剂的制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110561828A (zh) * 2019-09-15 2019-12-13 安徽佰特包装制品有限公司 一种耐压瓦楞纸箱及其生产工艺

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