CN105839431A - 一种防酚黄剂及其制备方法 - Google Patents

一种防酚黄剂及其制备方法 Download PDF

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CN105839431A
CN105839431A CN201610412954.2A CN201610412954A CN105839431A CN 105839431 A CN105839431 A CN 105839431A CN 201610412954 A CN201610412954 A CN 201610412954A CN 105839431 A CN105839431 A CN 105839431A
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parts
agent
phenol
yellowing
phenol huang
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陈建儒
陈芳芳
贺立平
陈阳
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Dongguan Boke Textile Technology Co Ltd
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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
    • D06P1/62—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 with sulfate, sulfonate, sulfenic or sulfinic groups
    • D06P1/621—Compounds without nitrogen
    • D06P1/622—Sulfonic acids or their salts
    • D06P1/623—Aliphatic, aralophatic 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
    • D06P1/60—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 polyethers
    • D06P1/613—Polyethers without nitrogen
    • D06P1/6131—Addition products of hydroxyl groups-containing compounds with oxiranes
    • D06P1/6135—Addition products of hydroxyl groups-containing compounds with oxiranes from aromatic alcohols or from phenols, naphthols
    • 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
    • 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
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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
    • D06P1/673—Inorganic compounds
    • D06P1/67333—Salts or hydroxides
    • D06P1/6735—Salts or hydroxides of alkaline or alkaline-earth metals with anions different from those provided for in D06P1/67341
    • D06P1/67366—Phosphates or polyphosphates
    • 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
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/02—Material containing basic nitrogen
    • D06P3/04—Material containing basic nitrogen containing amide groups
    • D06P3/24—Polyamides; Polyurethanes

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  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

本发明提供一种防酚黄剂，所述防酚黄剂由以下百分比的各组分组成：十二烷基苯磺酸20‑30份，N，N‑二乙基羟胺10‑20份，烷基酚聚氧乙烯醚 7‑14份，烷基甲基氯化铵6‑11份，柠檬酸4‑8份，水 30‑45份。本发明还提供上述防酚黄剂的制备方法，是将配比量的各组分混合，搅拌均匀后制备得到的。用本发明的防酚黄剂能有效防止尼龙织物在储存过程中因BHT作用而产生黄变。不会对浅色和荧光增白的产品造成色变色黄。可在较低的温度下取得良好的防黄效果。

Description

一种防酚黄剂及其制备方法
技术领域
本发明属于纺织印染助剂领域，更具体是涉及一种防酚黄剂及及其制备方法。
背景技术
尼龙织物黄变的原因主要有：
a. 光、热造成尼龙织物的纤维断键分解，从而引起泛黄。
b. 空气中的氮氧化合物NOx引起尼龙织物氨基氧化，生成黄色物质，导致泛黄。
c. 面料偏碱性，较容易引起的泛黄，PH<7一般不会引起黄变。
针对第一种和第三种黄变的情况，可以通过低温黑暗储藏避免或调节面料的PH值处理，。针对第二种黄变的情况，需要特定的防黄变剂来处理才能实现。
发明内容
本发明提供了一种防酚黄剂，为实现目的方案如下：
一种防酚黄剂，所述防酚黄剂由以下百分比的各组分组成：十二烷基苯磺酸20-30份，N，N-二乙基羟胺10-20份，烷基酚聚氧乙烯醚 7-14份，烷基甲基氯化铵6-11份，柠檬酸4-8份，水 30-45份。
所述防酚黄剂由以下百分比的各组分组成：十二烷基苯磺酸22-28份，N，N-二乙基羟胺10-17份，烷基酚聚氧乙烯醚 7-14份，烷基甲基氯化铵6-11份，柠檬酸4-8份，水 30-45份。
所述防酚黄剂由以下百分比的各组分组成：十二烷基苯磺酸22-28份，N，N-二乙基羟胺10-17份，烷基酚聚氧乙烯醚 8-12份，烷基甲基氯化铵6-10份，柠檬酸4-8份，水 30-45份。
所述防酚黄剂由以下百分比的各组分组成：十二烷基苯磺酸25份，N，N-二乙基羟胺13份，烷基酚聚氧乙烯醚 10份，烷基甲基氯化铵8份，柠檬酸6份，水 38份。
所述防酚黄剂还包含三聚磷酸钠0.3-1份。
一种防酚黄剂的制备方法，将配比量的各组分混合，搅拌均匀，在反应釜内温度为70-90℃下反应60-120分钟，制备得到防酚黄剂。
本发明的优点在于：
1、经过试验证明，十二烷基苯磺酸、烷基甲基氯化铵和柠檬酸共用，在尼龙受热保护其结构不发生变化，不能形成较长的共轭体系。
2、本发明采用三聚磷酸钠提高了防酚黄剂的稳定效果，减少了氨的使用，提高了尼龙的防酚黄效果。
3、用本发明的防酚黄剂处理后尼龙织物的抗酚黄变指数达到4-5级。
4、用本发明的防酚黄剂能有效防止尼龙织物在储存过程中因BHT作用而产生黄变，不会对浅色和荧光增白的产品造成色变色黄。
5、可在较低的温度下取得良好的防黄效果，使用过程无须外部加酸调节，单一加入即可使用简单。
具体实施方式
以下的实施例便于更好地理解本发明，但并不限定本发明，下述实施例中的实验方法，如无特殊情况，均视为常规方法。
经过试验，以上各实施例1-4均从属本发明的制备方法，是外观为浅黄色透明粘稠液体的，PH值为 1.5-3.0（1%水溶液）的防酚黄剂。按照用量2.0-3.0%（3%效果最佳） ，在通用50℃的温度下浸渍30分钟，在脱水烘干。发现其适用于100%尼龙，尼龙/莱卡针织物、尼龙织带，尼龙花边等，特别适用于浅色和荧光增白的产品，不会造成色变色黄；完全无泡，可减少因为传统防黄剂的泡沫带来的“打柴”“压底”“擦伤”等问题；可在较低的温度下取得良好的防黄效果。节约蒸汽能源，减少染整加工时间，更降低因为高温产生“折痕”的风险；使用简单，使用过程无须外部加酸调节，单一加入本产品即可。尤其是实施例1制得的防酚黄剂是优选地，效果最佳。而实施例5、6不属于本发明的制备方法，不具备上述的防酚黄效果。
具体实验统计如下：
表一，用量对抗酚黄变效果的影响
表二，PH值对抗酚黄变效果的影响
通过以上数据可以看出，实施例1-5在防酚黄效果比实施例5、6明显突出。
最后应说明的是：以上所述仅为发明的优选实施例而已，并不作为限制本发明，尽管参照前述实施例对本发明进行了详细的说明，对于本领域的技术人员来说，其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换。凡本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (6)

1.一种防酚黄剂，其特征在于；所述防酚黄剂由以下百分比的各组分组成：十二烷基苯磺酸20-30份，N，N-二乙基羟胺10-20份，烷基酚聚氧乙烯醚 7-14份，烷基甲基氯化铵6-11份，柠檬酸4-8份，水 30-45份。
2.根据权利要求书1所述防酚黄剂，其特征在于：所述防酚黄剂由以下百分比的各组分组成：十二烷基苯磺酸22-28份，N，N-二乙基羟胺10-17份，烷基酚聚氧乙烯醚 7-14份，烷基甲基氯化铵6-11份，柠檬酸4-8份，水 30-45份。
3.根据权利要求书1所述防酚黄剂，其特征在于：所述防酚黄剂由以下百分比的各组分组成：十二烷基苯磺酸22-28份，N，N-二乙基羟胺10-17份，烷基酚聚氧乙烯醚 8-12份，烷基甲基氯化铵6-10份，柠檬酸4-8份，水 30-45份。
4.根据权利要求书1所述防酚黄剂，其特征在于：所述防酚黄剂由以下百分比的各组分组成：十二烷基苯磺酸25份，N，N-二乙基羟胺13份，烷基酚聚氧乙烯醚 10份，烷基甲基氯化铵8份，柠檬酸6份，水 38份。
5.根据权利要求书1所述防酚黄剂，其特征在于：所述防酚黄剂还包含三聚磷酸钠0.3-1份。
6.一种权利要求1-5任意一项所述防酚黄剂的制备方法，其特征在于：将配比量的各组分混合，搅拌均匀，在反应釜内温度为70-90℃下反应60-120分钟，制备得到防酚黄剂。
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108004768A (zh) * 2017-11-14 2018-05-08 广州先盈生物科技有限公司 一种用于尼龙抗贮存黄变剂及其制备方法
CN110156570A (zh) * 2019-07-10 2019-08-23 东莞三江港口储罐有限公司 防治苯酚黄变的方法
CN111005221A (zh) * 2019-12-12 2020-04-14 嘉兴华晟助剂工业有限公司 一种新型抗黄变剂及其制备方法和应用
CN111663331A (zh) * 2020-06-13 2020-09-15 广东传化富联精细化工有限公司 一种新型尼龙抗酚黄变剂及其制备方法
CN111733599A (zh) * 2020-06-11 2020-10-02 司马化工(佛山)有限公司 一种纺织用抗酚黄变整理剂
CN115125727A (zh) * 2022-07-25 2022-09-30 南通大学 一种耐黄化织物及其制备方法

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CN101250812A (zh) * 2008-03-12 2008-08-27 桐昆集团股份有限公司 抗黄变涤纶后加工油剂及其制造方法
CN103556459A (zh) * 2013-10-28 2014-02-05 四川大学 一种锦纶、氨纶及其混纺织物用复合抗热黄变整理剂

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CN103556459A (zh) * 2013-10-28 2014-02-05 四川大学 一种锦纶、氨纶及其混纺织物用复合抗热黄变整理剂

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108004768A (zh) * 2017-11-14 2018-05-08 广州先盈生物科技有限公司 一种用于尼龙抗贮存黄变剂及其制备方法
CN110156570A (zh) * 2019-07-10 2019-08-23 东莞三江港口储罐有限公司 防治苯酚黄变的方法
CN110156570B (zh) * 2019-07-10 2022-06-17 东莞三江港口储罐有限公司 防治苯酚黄变的方法
CN111005221A (zh) * 2019-12-12 2020-04-14 嘉兴华晟助剂工业有限公司 一种新型抗黄变剂及其制备方法和应用
CN111005221B (zh) * 2019-12-12 2022-06-03 嘉兴华晟助剂工业有限公司 一种抗黄变剂及其制备方法和应用
CN111733599A (zh) * 2020-06-11 2020-10-02 司马化工(佛山)有限公司 一种纺织用抗酚黄变整理剂
CN111663331A (zh) * 2020-06-13 2020-09-15 广东传化富联精细化工有限公司 一种新型尼龙抗酚黄变剂及其制备方法
CN115125727A (zh) * 2022-07-25 2022-09-30 南通大学 一种耐黄化织物及其制备方法
CN115125727B (zh) * 2022-07-25 2024-05-28 南通大学 一种耐黄化织物及其制备方法

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