CN110117902A - 纺织品整理液及其生产工艺 - Google Patents
纺织品整理液及其生产工艺 Download PDFInfo
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Abstract
本发明公开了一种纺织品整理液及其生产工艺,所述生产工艺包括以下步骤:S1、按重量份称取各原料:三乙醇胺单油酸酯4‑6分、木糖醇酐单硬脂酸酯2‑3份、羧乙基壳聚糖5‑8份、琥珀酸二辛酯磺酸钠3‑5份、季铵盐1‑2份、1,3‑丙二醇5‑8份、抗菌剂0.5‑2份、聚乙二醇1‑3份、水90‑120份;S2、搅拌混合均匀即得。本发明纺织品整理液的生产工艺,添加的三乙醇胺单油酸酯、木糖醇酐单硬脂酸酯、琥珀酸二辛酯磺酸钠、季铵盐等在组合物体系中,分散均匀,能够有效的与纺织品相结合,提高纺织品的性能;制备的纺织品整理液,具有良好的抗菌性能,在洗涤过程中不会流失,赋予产品持久高效的抗菌防霉防臭性能,增加纺织品舒适感,同时不会损伤纺织品的断裂强力和断裂伸长率。
Description
技术领域
本发明属于纺织整理技术领域,具体涉及一种纺织品整理液及其生产工艺。
背景技术
纺织品加工一直是我国的传统行业。随着社会的发展、人们生活水平的提高以及环境意识的增强,纺织品高档化、功能化的需求也越来越多。新材料、新技术与纺织行业相结合,纺织品的智能化、功能化趋势给人们带来了更多的便利和高品质生活。
病菌不仅影响病人的康复,同时也威胁着我们医护人员的健康。在2003年的SARS来袭时,我们多少白衣战士不顾个人安危,冲在抗战一线,但是大量医护人员被感染,让我们不得不反思我们的防护工作,作为医护人员屏障的医护服的防护作用究竟有多少;显然答案不尽如人意。医用纺织品是医院内感染的重要媒介,传统的医用纺织品大多只是普通棉织物,虽然在耐消毒性、耐洗涤性、抗静电性、抗撕裂性和舒适性等方面均能满足使用要求,但缺乏至关重要的隔菌性,其空隙大,绒毛多,不具水,挡不住细菌污染,其表层绒毛还有收集细菌的作用。且传统的消毒杀菌,仅能保证刚出洗衣房无菌,几个小时后又会滋生大量细菌。
在传播病原菌的过程中,纺织品是重要媒介之一,如医院里的MRSA传染即为一例。若纺织品具有杀灭病原菌的功能,不仅截断了细菌传播途径,还阻止了由它繁殖和分解纺织品上污物而产生的臭气。其次,人们总认为纺织品上的细菌,经洗涤后会如沾污一样能明显地去除,其实不然,试验表明,经热水洗涤布面上仍然存在大量细菌。
目前市场上的抗菌制品,基本上是采用三种方法产生:一是先将抗菌剂加入纺丝材料中制成抗菌纤维,然后制成各种抗菌纺织品。该法抗菌效果持久,耐洗性好,但是技术含量高,难度大,涉及领域广,对抗菌剂要求高;常用来生产合成类纤维类产品。二是在织物印染后整理过程中加入抗菌剂(常被称为抗菌整理剂),然后制成各种抗菌纺织品。该法加工处理较为简单,而耐洗性及抗菌效果持久性较差。三是先将抗菌剂加入到纺丝材料中制成抗菌纤维,再在织物印染后整理过程中加入抗菌整理剂,然后制成各种抗菌纺织品,这种方法仅在具有高抗菌性能要求的特殊产品中使用,限制了使用范围。
发明内容
为了克服现有技术领域存在的上述技术问题,本发明的目的在于,提供一种纺织品整理液及其生产工艺,整理后的纺织品具有优异的抗菌性。
解决上述技术问题的技术方案是:
一种纺织品整理液的生产工艺,包括以下步骤:
S1、按重量份称取各原料:三乙醇胺单油酸酯4-6份、木糖醇酐单硬脂酸酯2-3份、羧乙基壳聚糖5-8份、琥珀酸二辛酯磺酸钠3-5份、季铵盐1-2份、1,3-丙二醇5-8份、抗菌剂0.5-2份、聚乙二醇1-3份、水90-120份;
S2、将水加热至50-80℃并保持温度为50-80℃,加入三乙醇胺单油酸酯、木糖醇酐单硬脂酸酯、琥珀酸二辛酯磺酸钠、季铵盐、1,3-丙二醇以转速为200-350r/min搅拌10-20min,再加入羧乙基壳聚糖、抗菌剂、聚乙二醇以转速为400-600r/min搅拌25-35min,得到纺织品整理液。
作为优选,一种纺织品整理液的生产工艺,包括以下步骤:
S1、按重量份称取各原料:三乙醇胺单油酸酯4-6份、木糖醇酐单硬脂酸酯2-3份、功能化壳聚糖5-8份、琥珀酸二辛酯磺酸钠3-5份、季铵盐1-2份、1,3-丙二醇5-8份、抗菌剂0.5-2份、聚乙二醇1-3份、水90-120份;
S2、将水加热至50-80℃并保持温度为50-80℃,加入三乙醇胺单油酸酯、木糖醇酐单硬脂酸酯、琥珀酸二辛酯磺酸钠、季铵盐、1,3-丙二醇以转速为200-350r/min搅拌10-20min,再加入功能化壳聚糖、抗菌剂、聚乙二醇以转速为400-600r/min搅拌25-35min,得到纺织品整理液。
所述季铵盐为十二烷基三甲基氯化铵或十六烷基二甲基苄基氯化铵。
所述功能化壳聚糖的制备方法为:将1-5重量份壳聚糖加入90-110重量份质量分数为0.8-1.6%丙烯酸水溶液中在温度为42-48℃以转速为200-450r/min搅拌反应25-35h,然后用0.2-0.5mol/L氢氧化钠水溶液调节pH至10-12,得到反应液;将反应液倒入反应液体积55-65倍乙醇中沉淀,抽滤,将滤饼用水洗涤2-4次,烘干,得到羧乙基壳聚糖;将1-4重量份羧乙基壳聚糖加入80-100重量份0.02-0.05mol/L乙酸水溶液中以转速为200-450r/min搅拌5-15min混合均匀,再加入40-60重量份体积分数为70-80%的乙醇水溶液以转速为200-450r/min搅拌5-15min混合均匀,再加入1.5-2.5重量份双氰胺、2-3重量份辛醛以转速为200-450r/min搅拌1-2h得到混合液,将混合液进行微波处理10-20min,然后用0.2-0.5mol/L氢氧化钠水溶液调节pH至10-11,得到微波处理液;将微波处理液倒入微波处理液体积45-55倍乙醇中沉淀,抽滤,将滤饼用水洗涤2-4次,再用乙醇洗涤2-4次,烘干,得到功能化壳聚糖。
所述微波处理的微波功率为400-500W、微波频率为2400-2500MHz。
所述烘干的温度为50-70℃、时间为20-30h。
所述抗菌剂为2,4-二氟-6-(1-氯-2,2,6,6-四甲基哌啶-4-氧基)-1,3,5-三嗪和/或三唑杀菌剂。作为优选,所述抗菌剂由70-80wt%2,4-二氟-6-(1-氯-2,2,6,6-四甲基哌啶-4-氧基)-1,3,5-三嗪和20-30wt%三唑杀菌剂组成。
所述聚乙二醇为聚乙二醇400或聚乙二醇600或聚乙二醇1000。
本发明提供了一种纺织品整理液,由上述生产工艺制备而成。
本发明的有益效果是:
(1)本发明纺织品整理液的生产工艺,添加的三乙醇胺单油酸酯、木糖醇酐单硬脂酸酯、琥珀酸二辛酯磺酸钠、季铵盐等在组合物体系中,分散均匀,能够有效的与纺织品相结合,提高纺织品的性能。
(2)本发明制备的纺织品整理液,具有良好的抗菌性能,在洗涤过程中不会流失,赋予产品持久高效的抗菌防霉防臭性能,增加纺织品舒适感,同时不会损伤纺织品的断裂强力和断裂伸长率。
具体实施方式
下面通过对本发明进行详细说明,本发明的特点和优点将随着这些说明而变得更为清楚、明确。
实施例中所用原料如下:三乙醇胺单油酸酯为江苏省海安石油化工厂提供的型号为乳化剂FM的三乙醇胺单油酸酯,产品等级为优级品。木糖醇酐单硬脂酸酯为南京绿意生物科技有限公司提供的食品级木糖醇酐单硬脂酸酯。琥珀酸二辛酯磺酸钠为江苏省海安石油化工厂提供的快速渗透剂T,技术指标:外观为无色至黄色粘性液体,pH值(1%水溶液)为6.5±0.5,渗透力(1%水溶液)≤5秒,固体含量为50±2%。1,3-丙二醇,CAS号:504-63-2。十二烷基三甲基氯化铵,CAS号:112-00-5。壳聚糖为安徽远征生物工程有限公司提供的食品级壳聚糖,脱乙酰度为93%。三唑杀菌剂按照申请号为201310172683.4的中国专利中实施例1所示方法制备。双氰胺,CAS号:461-58-5。辛醛,CAS号:124-13-0。聚乙二醇600为江苏省海安石油化工厂提供的型号为PEG-600的聚乙二醇600,产品等级为优级品。2,4-二氟-6-(1-氯-2,2,6,6-四甲基哌啶-4-氧基)-1,3,5-三嗪按照申请号为201210293286.8的中国专利中实施例3所示方法制备。
实施例1
纺织品整理液的生产工艺,包括以下步骤:
S1、按重量份称取各原料:三乙醇胺单油酸酯5份、木糖醇酐单硬脂酸酯2.5份、羧乙基壳聚糖6份、琥珀酸二辛酯磺酸钠4份、季铵盐1.5份、1,3-丙二醇6份、抗菌剂1份、聚乙二醇2份、去离子水100份;
S2、将水加热至70℃并保持温度为70℃,加入三乙醇胺单油酸酯、木糖醇酐单硬脂酸酯、琥珀酸二辛酯磺酸钠、季铵盐、1,3-丙二醇以转速为300r/min搅拌15min,再加入羧乙基壳聚糖、抗菌剂、聚乙二醇以转速为500r/min搅拌30min,得到纺织品整理液。
所述季铵盐为十二烷基三甲基氯化铵。
所述羧乙基壳聚糖的制备方法为:将3重量份壳聚糖加入100重量份质量分数为1.2%丙烯酸水溶液中在温度为45℃以转速为300r/min搅拌反应30h,然后用0.3mol/L氢氧化钠水溶液调节pH至11,得到反应液;将反应液倒入反应液体积60倍乙醇中沉淀,用0.45μm滤膜抽滤,将滤饼用水洗涤3次,每次洗涤水用量为滤饼重量的3倍,将洗涤后的滤饼在温度为60℃烘干24h,得到羧乙基壳聚糖。
所述抗菌剂为2,4-二氟-6-(1-氯-2,2,6,6-四甲基哌啶-4-氧基)-1,3,5-三嗪。
所述聚乙二醇为聚乙二醇600。
实施例2
纺织品整理液的生产工艺,包括以下步骤:
S1、按重量份称取各原料:三乙醇胺单油酸酯5份、木糖醇酐单硬脂酸酯2.5份、功能化壳聚糖6份、琥珀酸二辛酯磺酸钠4份、季铵盐1.5份、1,3-丙二醇6份、抗菌剂1份、聚乙二醇2份、去离子水100份;
S2、将水加热至70℃并保持温度为70℃,加入三乙醇胺单油酸酯、木糖醇酐单硬脂酸酯、琥珀酸二辛酯磺酸钠、季铵盐、1,3-丙二醇以转速为300r/min搅拌15min,再加入功能化壳聚糖、抗菌剂、聚乙二醇以转速为500r/min搅拌30min,得到纺织品整理液。
所述季铵盐为十二烷基三甲基氯化铵。
所述功能化壳聚糖的制备方法为:将3重量份壳聚糖加入100重量份质量分数为1.2%丙烯酸水溶液中在温度为45℃以转速为300r/min搅拌反应30h,然后用0.3mol/L氢氧化钠水溶液调节pH至11,得到反应液;将反应液倒入反应液体积60倍乙醇中沉淀,用0.45μm滤膜抽滤,将滤饼用水洗涤3次,每次洗涤水用量为滤饼重量的3倍,将洗涤后的滤饼在温度为60℃烘干24h,得到羧乙基壳聚糖;将3重量份羧乙基壳聚糖加入90重量份0.03mol/L乙酸水溶液中以转速为300r/min搅拌10min混合均匀,再加入50重量份体积分数为75%的乙醇水溶液以转速为300r/min搅拌10min混合均匀,再加入2重量份双氰胺、2.5重量份辛醛以转速为300r/min搅拌1.5h得到混合液,将混合液进行微波处理15min,所述微波处理的微波功率为450W、微波频率为2450MHz,然后用0.3mol/L氢氧化钠水溶液调节pH至10.5,得到微波处理液;将微波处理液倒入微波处理液体积50倍乙醇中沉淀,用0.45μm滤膜抽滤,将滤饼用水洗涤3次,每次洗涤水用量为滤饼重量的3倍,再用乙醇洗涤3次,每次洗涤乙醇用量为滤饼重量的3倍,将洗涤后的滤饼在温度为60℃烘干24h,得到功能化壳聚糖。
所述抗菌剂为2,4-二氟-6-(1-氯-2,2,6,6-四甲基哌啶-4-氧基)-1,3,5-三嗪。
所述聚乙二醇为聚乙二醇600。
实施例3
纺织品整理液的生产工艺,包括以下步骤:
S1、按重量份称取各原料:三乙醇胺单油酸酯5份、木糖醇酐单硬脂酸酯2.5份、功能化壳聚糖6份、琥珀酸二辛酯磺酸钠4份、季铵盐1.5份、1,3-丙二醇6份、抗菌剂1份、聚乙二醇2份、去离子水100份;
S2、将水加热至70℃并保持温度为70℃,加入三乙醇胺单油酸酯、木糖醇酐单硬脂酸酯、琥珀酸二辛酯磺酸钠、季铵盐、1,3-丙二醇以转速为300r/min搅拌15min,再加入功能化壳聚糖、抗菌剂、聚乙二醇以转速为500r/min搅拌30min,得到纺织品整理液。
所述季铵盐为十二烷基三甲基氯化铵。
所述功能化壳聚糖的制备方法为:将3重量份壳聚糖加入100重量份质量分数为1.2%丙烯酸水溶液中在温度为45℃以转速为300r/min搅拌反应30h,然后用0.3mol/L氢氧化钠水溶液调节pH至11,得到反应液;将反应液倒入反应液体积60倍乙醇中沉淀,用0.45μm滤膜抽滤,将滤饼用水洗涤3次,每次洗涤水用量为滤饼重量的3倍,将洗涤后的滤饼在温度为60℃烘干24h,得到羧乙基壳聚糖;将3重量份羧乙基壳聚糖加入90重量份0.03mol/L乙酸水溶液中以转速为300r/min搅拌10min混合均匀,再加入50重量份体积分数为75%的乙醇水溶液以转速为300r/min搅拌10min混合均匀,再加入2重量份双氰胺以转速为300r/min搅拌1.5h得到混合液,将混合液进行微波处理15min,所述微波处理的微波功率为450W、微波频率为2450MHz,然后用0.3mol/L氢氧化钠水溶液调节pH至10.5,得到微波处理液;将微波处理液倒入微波处理液体积50倍乙醇中沉淀,用0.45μm滤膜抽滤,将滤饼用水洗涤3次,每次洗涤水用量为滤饼重量的3倍,再用乙醇洗涤3次,每次洗涤乙醇用量为滤饼重量的3倍,将洗涤后的滤饼在温度为60℃烘干24h,得到功能化壳聚糖。
所述抗菌剂为2,4-二氟-6-(1-氯-2,2,6,6-四甲基哌啶-4-氧基)-1,3,5-三嗪。
所述聚乙二醇为聚乙二醇600。
实施例4
纺织品整理液的生产工艺,包括以下步骤:
S1、按重量份称取各原料:三乙醇胺单油酸酯5份、木糖醇酐单硬脂酸酯2.5份、功能化壳聚糖6份、琥珀酸二辛酯磺酸钠4份、季铵盐1.5份、1,3-丙二醇6份、抗菌剂1份、聚乙二醇2份、去离子水100份;
S2、将水加热至70℃并保持温度为70℃,加入三乙醇胺单油酸酯、木糖醇酐单硬脂酸酯、琥珀酸二辛酯磺酸钠、季铵盐、1,3-丙二醇以转速为300r/min搅拌15min,再加入功能化壳聚糖、抗菌剂、聚乙二醇以转速为500r/min搅拌30min,得到纺织品整理液。
所述季铵盐为十二烷基三甲基氯化铵。
所述功能化壳聚糖的制备方法为:将3重量份壳聚糖加入100重量份质量分数为1.2%丙烯酸水溶液中在温度为45℃以转速为300r/min搅拌反应30h,然后用0.3mol/L氢氧化钠水溶液调节pH至11,得到反应液;将反应液倒入反应液体积60倍乙醇中沉淀,用0.45μm滤膜抽滤,将滤饼用水洗涤3次,每次洗涤水用量为滤饼重量的3倍,将洗涤后的滤饼在温度为60℃烘干24h,得到羧乙基壳聚糖;将3重量份羧乙基壳聚糖加入90重量份0.03mol/L乙酸水溶液中以转速为300r/min搅拌10min混合均匀,再加入50重量份体积分数为75%的乙醇水溶液以转速为300r/min搅拌10min混合均匀,再加入2重量份双氰胺、2.5重量份辛醛以转速为300r/min搅拌1.5h得到混合液,将混合液进行微波处理15min,所述微波处理的微波功率为450W、微波频率为2450MHz,然后用0.3mol/L氢氧化钠水溶液调节pH至10.5,得到微波处理液;将微波处理液倒入微波处理液体积50倍乙醇中沉淀,用0.45μm滤膜抽滤,将滤饼用水洗涤3次,每次洗涤水用量为滤饼重量的3倍,再用乙醇洗涤3次,每次洗涤乙醇用量为滤饼重量的3倍,将洗涤后的滤饼在温度为60℃烘干24h,得到功能化壳聚糖。
所述抗菌剂为三唑杀菌剂。
所述聚乙二醇为聚乙二醇600。
实施例5
纺织品整理液的生产工艺,包括以下步骤:
S1、按重量份称取各原料:三乙醇胺单油酸酯5份、木糖醇酐单硬脂酸酯2.5份、功能化壳聚糖6份、琥珀酸二辛酯磺酸钠4份、季铵盐1.5份、1,3-丙二醇6份、抗菌剂1份、聚乙二醇2份、去离子水100份;
S2、将水加热至70℃并保持温度为70℃,加入三乙醇胺单油酸酯、木糖醇酐单硬脂酸酯、琥珀酸二辛酯磺酸钠、季铵盐、1,3-丙二醇以转速为300r/min搅拌15min,再加入功能化壳聚糖、抗菌剂、聚乙二醇以转速为500r/min搅拌30min,得到纺织品整理液。
所述季铵盐为十二烷基三甲基氯化铵。
所述功能化壳聚糖的制备方法为:将3重量份壳聚糖加入100重量份质量分数为1.2%丙烯酸水溶液中在温度为45℃以转速为300r/min搅拌反应30h,然后用0.3mol/L氢氧化钠水溶液调节pH至11,得到反应液;将反应液倒入反应液体积60倍乙醇中沉淀,用0.45μm滤膜抽滤,将滤饼用水洗涤3次,每次洗涤水用量为滤饼重量的3倍,将洗涤后的滤饼在温度为60℃烘干24h,得到羧乙基壳聚糖;将3重量份羧乙基壳聚糖加入90重量份0.03mol/L乙酸水溶液中以转速为300r/min搅拌10min混合均匀,再加入50重量份体积分数为75%的乙醇水溶液以转速为300r/min搅拌10min混合均匀,再加入2重量份双氰胺、2.5重量份辛醛以转速为300r/min搅拌1.5h得到混合液,将混合液进行微波处理15min,所述微波处理的微波功率为450W、微波频率为2450MHz,然后用0.3mol/L氢氧化钠水溶液调节pH至10.5,得到微波处理液;将微波处理液倒入微波处理液体积50倍乙醇中沉淀,用0.45μm滤膜抽滤,将滤饼用水洗涤3次,每次洗涤水用量为滤饼重量的3倍,再用乙醇洗涤3次,每次洗涤乙醇用量为滤饼重量的3倍,将洗涤后的滤饼在温度为60℃烘干24h,得到功能化壳聚糖。
所述抗菌剂为由75wt%2,4-二氟-6-(1-氯-2,2,6,6-四甲基哌啶-4-氧基)-1,3,5-三嗪和25wt%三唑杀菌剂混合而成。
所述聚乙二醇为聚乙二醇600。
测试例1
将实施例1-5的纺织品整理液进行性能测试。具体结果见表1。
整理工艺:将涤棉坯布(采用保定市紫光纺织有限公司提供的涤棉坯布,克重:209g/㎡,成分及含量:80%涤20%棉,梳棉工艺:普梳,配比:经纱涤棉、纬纱纯涤,产品纱支:21*21,产品密度:108*58,产品型号:005-PTC21-3,幅宽:1.6米,工艺:纱卡,颜色:本白色)以1:25(g/mL)的浴比浸渍在纺织品整理液中,采用二浸二轧的方式进行整理,一浸的时间20分钟,温度为40℃,一轧的轧余率80%,二浸的时间5分钟,温度为40℃,二轧的轧余率80%;将经过二浸二轧的织物取出,于50℃预烘20h后,于85℃烘60秒。
织物防皱性能的变化以织物经向加纬向的折皱回复角来表示。折皱回复角测试仪器采用温州市大荣纺织标准仪器厂提供的型号为YG(B)541D-ⅡD的全自动数字式织物折皱弹性仪,其具体测试步骤如下:将纺织品整理液经整理工艺处理后的涤棉坯布在测试之前放置在相对湿度(r.h.)65%和20℃条件下24小时,然后对纺织品整理液经整理工艺处理后的涤棉坯布进行测试。所有测试在65%r.h.和20℃的试验室中进行,始终使用镊子处理纺织品整理液经整理工艺处理后的涤棉坯布,以免外来的油脂影响测试结果。使用模板,从纺织品整理液经整理工艺处理后的涤棉坯布上剪下六个矩形样品,每个具有50mm乘25mm的面积,并且使得长边平行于经向。然后将样品在横向一般处折叠,使得每个样品成为25mm正方形。然后将样品放在加载装置的下底板上,使得皱折在重物之下并且所述末端和下底板的边缘成一直线。然后轻轻地降低重物。在保留一分钟后,除去重物,使用镊子将样品从加载装置转移到测试仪(量角器)。将纺织品整理液经整理工艺处理后的涤棉坯布定位和固定,使得一端接触背面-限位器和自由端垂直地悬挂。在将纺织品整理液经整理工艺处理后的涤棉坯布保留在垂直位置1分钟之后,通过从圆形刻度盘分度线读数测定折皱回复角度。
对纺织品整理液经整理工艺处理后的涤棉坯布的悬垂性进行测试,参考FZ/T01045-1996进行,测试仪器采用武汉国量仪器有限公司提供的型号为YG811E的织物悬垂性能测定仪;试验前将试样在温度为20℃、相对湿度为65%的条件下调湿24小时。
对纺织品整理液经整理工艺处理后的涤棉坯布的抗菌性能测试:采用国家标准GB/T 20944.3-2008《纺织品抗菌性能的评价第3部分:振荡法》进行抗菌性定量测试,采用耐洗色牢度试验机洗涤方法,测试水洗30次后的耐磨面料抗菌性能,以白色念珠菌(ATCC10231)为试验菌种。
表1:测试结果表
以上所述仅为本发明的较佳实施例,凡依本发明申请专利范围所做的均等变化与修饰,皆应属本发明的涵盖范围。
Claims (9)
1.一种纺织品整理液的生产工艺,其特征在于,包括以下步骤:
S1、按重量份称取各原料:三乙醇胺单油酸酯4-6份、木糖醇酐单硬脂酸酯2-3份、羧乙基壳聚糖5-8份、琥珀酸二辛酯磺酸钠3-5份、季铵盐1-2份、1,3-丙二醇5-8份、抗菌剂0.5-2份、聚乙二醇1-3份、水90-120份;
S2、将水加热至50-80℃并保持温度为50-80℃,加入三乙醇胺单油酸酯、木糖醇酐单硬脂酸酯、琥珀酸二辛酯磺酸钠、季铵盐、1,3-丙二醇以转速为200-350r/min搅拌10-20min,再加入羧乙基壳聚糖、抗菌剂、聚乙二醇以转速为400-600r/min搅拌25-35min,得到纺织品整理液。
2.一种纺织品整理液的生产工艺,其特征在于,包括以下步骤:
S1、按重量份称取各原料:三乙醇胺单油酸酯4-6份、木糖醇酐单硬脂酸酯2-3份、功能化壳聚糖5-8份、琥珀酸二辛酯磺酸钠3-5份、季铵盐1-2份、1,3-丙二醇5-8份、抗菌剂0.5-2份、聚乙二醇1-3份、水90-120份;
S2、将水加热至50-80℃并保持温度为50-80℃,加入三乙醇胺单油酸酯、木糖醇酐单硬脂酸酯、琥珀酸二辛酯磺酸钠、季铵盐、1,3-丙二醇以转速为200-350r/min搅拌10-20min,再加入功能化壳聚糖、抗菌剂、聚乙二醇以转速为400-600r/min搅拌25-35min,得到纺织品整理液。
3.如权利要求2所述纺织品整理液的生产工艺,其特征在于:所述季铵盐为十二烷基三甲基氯化铵或十六烷基二甲基苄基氯化铵。
4.如权利要求2所述纺织品整理液的生产工艺,其特征在于:所述功能化壳聚糖的制备方法为:将1-5重量份壳聚糖加入90-110重量份质量分数为0.8-1.6%丙烯酸水溶液中在温度为42-48℃以转速为200-450r/min搅拌反应25-35h,然后用0.2-0.5mol/L氢氧化钠水溶液调节pH至10-12,得到反应液;将反应液倒入反应液体积55-65倍乙醇中沉淀,抽滤,将滤饼用水洗涤2-4次,烘干,得到羧乙基壳聚糖;将1-4重量份羧乙基壳聚糖加入80-100重量份0.02-0.05mol/L乙酸水溶液中以转速为200-450r/min搅拌5-15min混合均匀,再加入40-60重量份体积分数为70-80%的乙醇水溶液以转速为200-450r/min搅拌5-15min混合均匀,再加入1.5-2.5重量份双氰胺、2-3重量份辛醛以转速为200-450r/min搅拌1-2h得到混合液,将混合液进行微波处理10-20min,然后用0.2-0.5mol/L氢氧化钠水溶液调节pH至10-11,得到微波处理液;将微波处理液倒入微波处理液体积45-55倍乙醇中沉淀,抽滤,将滤饼用水洗涤2-4次,再用乙醇洗涤2-4次,烘干,得到功能化壳聚糖。
5.如权利要求4所述纺织品整理液的生产工艺,其特征在于:所述微波处理的微波功率为400-500W、微波频率为2400-2500MHz。
6.如权利要求4所述纺织品整理液的生产工艺,其特征在于:所述烘干的温度为50-70℃、时间为20-30h。
7.如权利要求2所述纺织品整理液的生产工艺,其特征在于:所述抗菌剂为2,4-二氟-6-(1-氯-2,2,6,6-四甲基哌啶-4-氧基)-1,3,5-三嗪和/或三唑杀菌剂。
8.如权利要求2所述纺织品整理液的生产工艺,其特征在于:所述聚乙二醇为聚乙二醇400或聚乙二醇600或聚乙二醇1000。
9.一种纺织品整理液,其特征在于,采用权利要求1-8中任一项所述生产工艺制备而成。
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