CN112609456A - 一种防毡缩呢子大衣的制备方法 - Google Patents
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- 238000002360 preparation method Methods 0.000 title claims abstract description 7
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 17
- 238000001035 drying Methods 0.000 claims abstract description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 12
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 claims abstract description 12
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 claims abstract description 12
- VXUYXOFXAQZZMF-UHFFFAOYSA-N titanium(IV) isopropoxide Chemical compound CC(C)O[Ti](OC(C)C)(OC(C)C)OC(C)C VXUYXOFXAQZZMF-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 238000002791 soaking Methods 0.000 claims abstract description 10
- VFKZECOCJCGZQK-UHFFFAOYSA-M 3-hydroxypropyl(trimethyl)azanium;chloride Chemical compound [Cl-].C[N+](C)(C)CCCO VFKZECOCJCGZQK-UHFFFAOYSA-M 0.000 claims abstract description 6
- RUPBZQFQVRMKDG-UHFFFAOYSA-M Didecyldimethylammonium chloride Chemical compound [Cl-].CCCCCCCCCC[N+](C)(C)CCCCCCCCCC RUPBZQFQVRMKDG-UHFFFAOYSA-M 0.000 claims abstract description 6
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229920002907 Guar gum Polymers 0.000 claims abstract description 6
- 239000002202 Polyethylene glycol Substances 0.000 claims abstract description 6
- 235000011037 adipic acid Nutrition 0.000 claims abstract description 6
- 239000001361 adipic acid Substances 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims abstract description 6
- 229960004670 didecyldimethylammonium chloride Drugs 0.000 claims abstract description 6
- SCPWMSBAGXEGPW-UHFFFAOYSA-N dodecyl(trimethoxy)silane Chemical compound CCCCCCCCCCCC[Si](OC)(OC)OC SCPWMSBAGXEGPW-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000000665 guar gum Substances 0.000 claims abstract description 6
- 229960002154 guar gum Drugs 0.000 claims abstract description 6
- 235000010417 guar gum Nutrition 0.000 claims abstract description 6
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 6
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229920001223 polyethylene glycol Polymers 0.000 claims abstract description 6
- 239000001397 quillaja saponaria molina bark Substances 0.000 claims abstract description 6
- YGSDEFSMJLZEOE-UHFFFAOYSA-M salicylate Chemical compound OC1=CC=CC=C1C([O-])=O YGSDEFSMJLZEOE-UHFFFAOYSA-M 0.000 claims abstract description 6
- 229930182490 saponin Natural products 0.000 claims abstract description 6
- 150000007949 saponins Chemical class 0.000 claims abstract description 6
- DAJSVUQLFFJUSX-UHFFFAOYSA-M sodium;dodecane-1-sulfonate Chemical compound [Na+].CCCCCCCCCCCCS([O-])(=O)=O DAJSVUQLFFJUSX-UHFFFAOYSA-M 0.000 claims abstract description 6
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 claims abstract description 6
- DENFJSAFJTVPJR-UHFFFAOYSA-N triethoxy(ethyl)silane Chemical compound CCO[Si](CC)(OCC)OCC DENFJSAFJTVPJR-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 24
- 230000008569 process Effects 0.000 claims description 11
- 238000005096 rolling process Methods 0.000 claims description 10
- 238000007598 dipping method Methods 0.000 claims description 4
- 238000004546 feltproofing Methods 0.000 claims 5
- 238000010006 anti-felting Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract description 3
- 230000014759 maintenance of location Effects 0.000 abstract description 2
- 238000005406 washing Methods 0.000 abstract description 2
- 239000004744 fabric Substances 0.000 description 9
- 239000007788 liquid Substances 0.000 description 6
- 238000002156 mixing Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
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Abstract
本发明公开了一种防毡缩呢子大衣的制备方法,将己二酸、乙基三乙氧基硅烷、邻羟基苯甲酸酯、丙烯酸乙酯、十二烷基三甲氧基硅烷、瓜尔胶羟丙基三甲基氯化铵、十二烷基磺酸钠己二胺、甲基环硅氧烷、双端羧基聚乙二醇份投入反应器中,氮气保护下升温反应,然后加入二癸基二甲基氯化铵、天然皂甙、异丙醇钛、亚磷酸,真空反应2‑3h,反应后降温至70℃,停止反应,得到整理剂;将呢子大衣浸泡于整理剂中浸轧,浸轧后的呢子大衣烘干,烘干后再焙烘。本发明生产工艺简单,制作成本低,整理得到的呢子大衣具有优良的防毡缩性能和高强力保留率,同时还可以保持呢子大衣原有柔韧性和手感,耐水洗,安全无害的特点。
Description
技术领域
本发明涉及一种防毡缩呢子大衣的制备方法。
技术背景
随着时代的发展,人们生活水平的不断提高,健康与时尚是人们追求的一种消费方式。现有的普通面料已经不能满足人们的需求。舒适性、多功能、易护理的服装越来越受到消费者的青睐。因此消费者对织物面料的舒适性、多功能、易护理的要求也越来越高。呢子大衣,一种较厚较密的毛织品。其面料由于风格新颖别致,挺括中不失柔软,朴实中又不失时尚,粗犷中蕴涵典雅,故在秋冬市场十分走俏。呢子面料不能水洗,水洗容易掉毛、缩水和变形。在生活节奏极其紧张的今天,人们不愿花太多心思和时间在服装护理上。因此纺织企业不断从其他技术领域引进借鉴各种新技术,以提高加工深度,通过整理获得更舒适性、多功能、易护理的产品。整理是通过化学或物理的主法改善面料的外观和手感、增进服用性能或赋予特殊功能的工艺过程。随着人类对环境污染和破坏的关注,对健康越来越重视,提倡“低碳”经济,后整理技术要求进行环保“绿色”加工,生产“清洁”、“低碳”的纺织产品。因此本发明提出一种低能耗、无污染的防毡缩呢子大衣的制备方法。
发明内容
本发明的目的在于针对现有技术的不足,提供了一种防毡缩呢子大衣的制备方法。
本发明的目的是通过以下技术方案实现的:
一种防毡缩呢子大衣的制备方法,所述方法包括以下步骤:
步骤1、按重量份数比,将己二酸13-18份、乙基三乙氧基硅烷8-10份、邻羟基苯甲酸酯4-9份、丙烯酸乙酯4-7份、十二烷基三甲氧基硅烷1-3份、瓜尔胶羟丙基三甲基氯化铵2-6份、十二烷基磺酸钠己二胺2-4份、甲基环硅氧烷4-7份、双端羧基聚乙二醇1-5份投入反应器中,氮气保护下升温至170-200℃,保温0.5-1h,然后加入二癸基二甲基氯化铵3-7份、天然皂甙12-16份、异丙醇钛3-6份、亚磷酸1-5份,升温至240-260℃,在0.04-0.08MPa下真空反应2-3h,反应后降温至70℃,停止反应,得到整理剂;
步骤2、将呢子大衣浸泡于整理剂中,浸泡后的呢子大衣在室温下进行浸轧工艺,浸泡时间0.5-2h,轧车转速为0.18-0.32m/s,压力1.4-2.6Mpa,浸轧后的呢子大衣放入烘箱中烘干,再将烘干后的呢子大衣放入170-200℃的焙烘箱中1-2分钟。
所述步骤2中浸轧工艺为二浸二轧工艺,其浸轧温度:20-50℃,轧余率:80-90%。
所述步骤2中烘干温度为120-160℃,烘干时间为1-5分钟。
所述整理剂的浓度为30-100g/L。
所述焙烘温度为185℃,焙烘时间为1.5分钟。
有益效果:本发明制备的产品的生产工艺简单,制作成本低,整理得到的呢子大衣具有优良的防毡缩性能和高强力保留率,同时还可以保持呢子大衣原有柔韧性和手感,耐水洗,安全无害的特点。
具体实施方式
本发明所述的实例是对本发明的说明而不能限制本发明,在与本发明相当的含义和范围内的任何改变和调整,都应认为是在本发明的范围内。
实施例1
一种防毡缩呢子大衣的制备方法,所述方法包括以下步骤:
步骤1、按重量份数比,将己二酸13份、乙基三乙氧基硅烷8份、邻羟基苯甲酸酯4份、丙烯酸乙酯4份、十二烷基三甲氧基硅烷1份、瓜尔胶羟丙基三甲基氯化铵2份、十二烷基磺酸钠己二胺2份、甲基环硅氧烷4份、双端羧基聚乙二醇1份投入反应器中,氮气保护下升温至170℃,保温0.5h,然后加入二癸基二甲基氯化铵3份、天然皂甙12份、异丙醇钛3份、亚磷酸1份,升温至240℃,在0.04MPa下真空反应2h,反应后降温至70℃,停止反应,得到整理剂;
步骤2、将整理剂和水混合后搅拌均匀得到整理液,整理剂的浓度为30g/L,将呢子大衣浸泡于整理液中,浸泡后的呢子大衣在室温下进行浸轧工艺,浸轧工艺为二浸二轧工艺,其浸轧温度:20℃,轧余率:80%,浸泡时间0.5h,轧车转速为0.18m/s,压力1.4Mpa,浸轧后的呢子大衣放入烘箱中烘干,烘干温度为120℃,烘干时间为1分钟,再将烘干后的呢子大衣放入170℃的焙烘箱中1分钟。
实施例2
一种防毡缩呢子大衣的制备方法,所述方法包括以下步骤:
步骤1、按重量份数比,将己二酸15份、乙基三乙氧基硅烷9份、邻羟基苯甲酸酯6份、丙烯酸乙酯5份、十二烷基三甲氧基硅烷2份、瓜尔胶羟丙基三甲基氯化铵4份、十二烷基磺酸钠己二胺3份、甲基环硅氧烷6份、双端羧基聚乙二醇3份投入反应器中,氮气保护下升温至180℃,保温1h,然后加入二癸基二甲基氯化铵7份、天然皂甙16份、异丙醇钛4份、亚磷酸3份,升温至250℃,在0.06MPa下真空反应2.5h,反应后降温至70℃,停止反应,得到整理剂;
步骤2、将整理剂和水混合后搅拌均匀得到整理液,整理剂的浓度为60g/L,将呢子大衣浸泡于整理液中,浸泡后的呢子大衣在室温下进行浸轧工艺,浸轧工艺为二浸二轧工艺,其浸轧温度:30℃,轧余率:85%,浸泡时间1h,轧车转速为0.22m/s,压力1.8Mpa,浸轧后的呢子大衣放入烘箱中烘干,烘干温度为140℃,烘干时间为3分钟,再将烘干后的呢子大衣放入185℃的焙烘箱中1.5分钟。
实施例3
一种防毡缩呢子大衣的制备方法,所述方法包括以下步骤:
步骤1、按重量份数比,将己二酸18份、乙基三乙氧基硅烷10份、邻羟基苯甲酸酯9份、丙烯酸乙酯7份、十二烷基三甲氧基硅烷3份、瓜尔胶羟丙基三甲基氯化铵6份、十二烷基磺酸钠己二胺4份、甲基环硅氧烷7份、双端羧基聚乙二醇5份投入反应器中,氮气保护下升温至200℃,保温1h,然后加入二癸基二甲基氯化铵7份、天然皂甙16份、异丙醇钛6份、亚磷酸5份,升温至260℃,在0.08MPa下真空反应3h,反应后降温至70℃,停止反应,得到整理剂;
步骤2、将整理剂和水混合后搅拌均匀得到整理液,整理剂的浓度为100g/L,将呢子大衣浸泡于整理液中,浸泡后的呢子大衣在室温下进行浸轧工艺,浸轧工艺为二浸二轧工艺,其浸轧温度,50℃,轧余率:90%,浸泡时间2h,轧车转速为0..32m/s,压力2.6Mpa,浸轧后的呢子大衣放入烘箱中烘干,烘干温度为160℃,烘干时间为5分钟,再将烘干后的呢子大衣放入200℃的焙烘箱中2分钟。
Claims (5)
1.一种防毡缩呢子大衣的制备方法,其特征在于所述方法包括以下步骤:
步骤1、按重量份数比,将己二酸13-18份、乙基三乙氧基硅烷8-10份、邻羟基苯甲酸酯4-9份、丙烯酸乙酯4-7份、十二烷基三甲氧基硅烷1-3份、瓜尔胶羟丙基三甲基氯化铵2-6份、十二烷基磺酸钠己二胺2-4份、甲基环硅氧烷4-7份、双端羧基聚乙二醇1-5份投入反应器中,氮气保护下升温至170-200℃,保温0.5-1h,然后加入二癸基二甲基氯化铵3-7份、天然皂甙12-16份、异丙醇钛3-6份、亚磷酸1-5份,升温至240-260℃,在0.04-0.08MPa下真空反应2-3h,反应后降温至70℃,停止反应,得到整理剂;
步骤2、将呢子大衣浸泡于整理剂中,浸泡后的呢子大衣在室温下进行浸轧工艺,浸泡时间0.5-2h,轧车转速为0.18-0.32m/s,压力1.4-2.6Mpa,浸轧后的呢子大衣放入烘箱中烘干,再将烘干后的呢子大衣放入170-200℃的焙烘箱中1-2分钟。
2.根据权利要求1所述的一种防毡缩呢子大衣的制备方法,其特征在于:所述步骤2中浸轧工艺为二浸二轧工艺,其浸轧温度:20-50℃,轧余率:80-90%。
3.根据权利要求1所述的一种防毡缩呢子大衣的制备方法,其特征在于:所述步骤2中烘干温度为120-160℃,烘干时间为1-5分钟。
4.根据权利要求1所述的一种防毡缩呢子大衣的制备方法,其特征在于:所述整理剂的浓度为30-100g/L。
5.根据权利要求1所述的一种防毡缩呢子大衣的制备方法,其特征在于:所述焙烘温度为185℃,焙烘时间为1.5分钟。
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