CN113279097A - 一种甲壳素天然彩棉混纺纱线的制备方法 - Google Patents
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Abstract
本发明属于混纺纱线技术领域,尤其为一种甲壳素天然彩棉混纺纱线的制备方法,包括如下步骤:S1:甲壳素纤维的制备;S2:按重量份数取甲壳素纤维10‑40份和天然彩棉纤维60‑90份,各原料纤维直径不超过60um;S3:按重量份数取驱螨剂20‑35份、抗静电剂25‑30份和抗菌液30‑40份加入到去离子水中搅拌均匀,得到溶液,再将甲壳素纤维和天然棉纤维加入到溶液中,同时进行超声震荡处理,静置30mi n,取出脱水烘干。本发明通过将甲壳素纤维与天然彩棉进行混纺,甲壳素具有天然抑菌功效,抗菌率非常高,常见细菌在甲壳素纤维上不能存活,显著提高混纺纱线的抗菌效果,通过天然彩棉无需进行染色工艺,降低对环境的污染,且亲和皮肤,对皮肤无刺激,不起球,吸汗透气性好。
Description
技术领域
本发明涉及混纺纱线技术领域,具体为一种甲壳素天然彩棉混纺纱线的制备方法。
背景技术
彩棉,锦葵科棉属植物棉花经现代生物工程技术培育出来的一种在棉花吐絮时纤维就具有天然色彩的新型纺织原料。其最早由苏联开始研究,现主要在美国、埃及、阿根廷及印度等国种植。彩棉叶片轻薄而且小,叶柄红色、株型紧凑。其抗虫性明显,且耐旱性、耐瘠薄性较好,特别适合于旱地种植。
目前,现有技术当中的混纺纱线的制备通常是使用有机棉进行混纺,需要进行染色工艺,增加对环境的污染,且现有技术当中的混纺纱线的抑菌效果差,同时透气性和抗静电性不佳。
发明内容
(一)解决的技术问题
针对现有技术的不足,本发明提供了一种甲壳素天然彩棉混纺纱线的制备方法,解决了上述背景技术当中提高的现有技术当中的混纺纱线抗菌性差的问题。
(二)技术方案。
本发明为了实现上述目的具体采用以下技术方案:
一种甲壳素天然彩棉混纺纱线的制备方法,包括如下步骤:
S1:甲壳素纤维的制备;
S2:按重量份数取甲壳素纤维10-40份和天然彩棉纤维60-90份,各原料纤维直径不超过60um。
S3:按重量份数取驱螨剂20-35份、抗静电剂25-30份和抗菌液30-40份加入到去离子水中搅拌均匀,得到溶液,再将甲壳素纤维和天然棉纤维加入到溶液中,同时进行超声震荡处理,静置30mi n,取出脱水烘干。
S4:采用并条机进行精梳,将甲壳素纤维和天然彩棉纤维制成纤维条。
S5:采用粗纱机对纤维条进行牵伸和加捻制成粗纱,粗纱机压力棒调节环包围角为33-34°,增加纤维条干的均匀度提高甲壳素纤维和天然彩棉纤维之间的抱和力。
S6:采用细纱机对粗纱进行牵伸、加捻,以提高纱条的强度、弹性和光泽,细纱捻度为120-190捻,经过卷绕后制备得到甲壳素纤维与天然彩棉维混纺纱线。
S7:将混纺纱线经过自动络筒机络成筒。
进一步地,将S2中甲壳素纤维和天然棉纤维进行软化处理,所采用的软化剂为氨基硅油或苎麻油剂。
进一步地,所述驱螨剂由咪唑菌酮、溴氰菊酯和月桂基羧甲基钠型咪唑啉醋酸盐组成且驱螨剂中还添加有偶联剂。
进一步地,所述偶联剂由异丙基三钛酸酯和二钛酸二异丙酯组成。
进一步地,所述抗菌液是按重量份数取抗菌剂8-10份、冰醋酸5-8份和水600-1200份配置而成。
进一步地,所述抗菌剂是向150-300ml乙醇中加入2-4g脱乙酰甲壳素中进行超声处理,再加入5-9g交联剂,加热至60-80℃反应4-6h;洗涤烘干制成。
进一步地,所述甲壳素纤维的制备方法包括如下步骤;
S1:将甲壳素粉末加入到氢氧化钠溶液中,浸泡处理22-24小时;
S2:再向其中加入盐酸溶液配制成一定浓度、一定黏度、性能稳定的纺丝原液;
S3:再将纺丝原液经过脱泡搅拌机脱泡处理,然后再将沉淀水洗,进行纺丝操作,制得甲壳素纤维。
(三)有益效果
与现有技术相比,本发明提供了一种甲壳素天然彩棉混纺纱线的制备方法,具备以下有益效果:
1、本发明,通过将甲壳素纤维与天然彩棉进行混纺,甲壳素具有天然抑菌功效,抗菌率非常高,常见细菌在甲壳素纤维上不能存活,显著提高混纺纱线的抗菌效果,通过天然彩棉无需进行染色工艺,降低对环境的污染,且亲和皮肤,对皮肤无刺激,不起球,吸汗透气性好。
2、本发明,通过抗菌液能够进一步提高混纺纱线的抗菌性能,通过抗静电剂能够提高混纺纱线的抗静电性能,通过驱螨剂提高混纺纱线的抗螨,通过天然彩棉使混纺纱线色泽柔和、自然更加典雅。
附图说明
图1为本发明甲壳素天然彩棉混纺纱线的制备方法流程图。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
实施例1
如图1所示,本发明一个实施例提出的一种甲壳素天然彩棉混纺纱线的制备方法,包括如下步骤:
S1:甲壳素纤维的制备:
S2:按重量份数取甲壳素纤维10份和天然彩棉纤维60份,各原料纤维直径不超过60um。
S3:按重量份数取驱螨剂20份、抗静电剂25份和抗菌液30份加入到去离子水中搅拌均匀,得到溶液,再将甲壳素纤维和天然棉纤维加入到溶液中,同时进行超声震荡处理,静置30mi n,取出脱水烘干。
S4:采用并条机进行精梳,将甲壳素纤维和天然彩棉纤维制成纤维条。
S5:采用粗纱机对纤维条进行牵伸和加捻制成粗纱,粗纱机压力棒调节环包围角为33°,增加纤维条干的均匀度提高甲壳素纤维和天然彩棉纤维之间的抱和力。
S6:采用细纱机对粗纱进行牵伸、加捻,以提高纱条的强度、弹性和光泽,细纱捻度为120捻,经过卷绕后制备得到甲壳素纤维与天然彩棉维混纺纱线。
S7:将混纺纱线经过自动络筒机络成筒。
如图1所示,在本实施例中,将S2中甲壳素纤维和天然棉纤维进行软化处理,所采用的软化剂为氨基硅油或苎麻油剂。
如图1所示,在本实施例中,驱螨剂由咪唑菌酮、溴氰菊酯和月桂基羧甲基钠型咪唑啉醋酸盐组成且驱螨剂中还添加有偶联剂。
如图1所示,在本实施例中,偶联剂由异丙基三钛酸酯和二钛酸二异丙酯组成。
如图1所示,在本实施例中,抗菌液是按重量份数取抗菌剂8份、冰醋酸5份和水600份配置而成。
如图1所示,在本实施例中,抗菌剂是向150乙醇中加入2g脱乙酰甲壳素中进行超声处理,再加入5g交联剂,加热至60℃反应4h;洗涤烘干制成。
如图1所示,在本实施例中,甲壳素纤维的制备方法包括如下步骤;
S1:将甲壳素粉末加入到氢氧化钠溶液中,浸泡处理22小时;
S2:再向其中加入盐酸溶液配制成一定浓度、一定黏度、性能稳定的纺丝原液;
S3:再将纺丝原液经过脱泡搅拌机脱泡处理,然后再将沉淀水洗,进行纺丝操作,制得甲壳素纤维。
实施例2
如图1所示,本发明一个实施例提出的一种甲壳素天然彩棉混纺纱线的制备方法,包括如下步骤:
S1:甲壳素纤维的制备:
S2:按重量份数取甲壳素纤维40份和天然彩棉纤维90份,各原料纤维直径不超过60um。
S3:按重量份数取驱螨剂35份、抗静电剂30份和抗菌液40份加入到去离子水中搅拌均匀,得到溶液,再将甲壳素纤维和天然棉纤维加入到溶液中,同时进行超声震荡处理,静置30mi n,取出脱水烘干。
S4:采用并条机进行精梳,将甲壳素纤维和天然彩棉纤维制成纤维条。
S5:采用粗纱机对纤维条进行牵伸和加捻制成粗纱,粗纱机压力棒调节环包围角为34°,增加纤维条干的均匀度提高甲壳素纤维和天然彩棉纤维之间的抱和力。
S6:采用细纱机对粗纱进行牵伸、加捻,以提高纱条的强度、弹性和光泽,细纱捻度为190捻,经过卷绕后制备得到甲壳素纤维与天然彩棉维混纺纱线。
S7:将混纺纱线经过自动络筒机络成筒。
如图1所示,在本实施例中,将S2中甲壳素纤维和天然棉纤维进行软化处理,所采用的软化剂为氨基硅油或苎麻油剂。
如图1所示,在本实施例中,驱螨剂由咪唑菌酮、溴氰菊酯和月桂基羧甲基钠型咪唑啉醋酸盐组成且驱螨剂中还添加有偶联剂。
如图1所示,在本实施例中,偶联剂由异丙基三钛酸酯和二钛酸二异丙酯组成。
如图1所示,在本实施例中,抗菌液是按重量份数取抗菌剂10份、冰醋酸8份和水1200份配置而成。
如图1所示,在本实施例中,抗菌剂是向300m l乙醇中加入4g脱乙酰甲壳素中进行超声处理,再加入9g交联剂,加热至80℃反应6h;洗涤烘干制成。
如图1所示,在本实施例中,甲壳素纤维的制备方法包括如下步骤;
S1:将甲壳素粉末加入到氢氧化钠溶液中,浸泡处理24小时;
S2:再向其中加入盐酸溶液配制成一定浓度、一定黏度、性能稳定的纺丝原液;
S3:再将纺丝原液经过脱泡搅拌机脱泡处理,然后再将沉淀水洗,进行纺丝操作,制得甲壳素纤维。
实施例3
如图1所示,本发明一个实施例提出的一种甲壳素天然彩棉混纺纱线的制备方法,包括如下步骤:
S1:甲壳素纤维的制备:
S2:按重量份数取甲壳素纤维25份和天然彩棉纤维75份,各原料纤维直径不超过60um。
S3:按重量份数取驱螨剂30份、抗静电剂28份和抗菌液35份加入到去离子水中搅拌均匀,得到溶液,再将甲壳素纤维和天然棉纤维加入到溶液中,同时进行超声震荡处理,静置30mi n,取出脱水烘干。
S4:采用并条机进行精梳,将甲壳素纤维和天然彩棉纤维制成纤维条。
S5:采用粗纱机对纤维条进行牵伸和加捻制成粗纱,粗纱机压力棒调节环包围角为33°,增加纤维条干的均匀度提高甲壳素纤维和天然彩棉纤维之间的抱和力。
S6:采用细纱机对粗纱进行牵伸、加捻,以提高纱条的强度、弹性和光泽,细纱捻度为160捻,经过卷绕后制备得到甲壳素纤维与天然彩棉维混纺纱线。
S7:将混纺纱线经过自动络筒机络成筒。
如图1所示,在本实施例中,将S2中甲壳素纤维和天然棉纤维进行软化处理,所采用的软化剂为氨基硅油或苎麻油剂。
如图1所示,在本实施例中,驱螨剂由咪唑菌酮、溴氰菊酯和月桂基羧甲基钠型咪唑啉醋酸盐组成且驱螨剂中还添加有偶联剂。
如图1所示,在本实施例中,偶联剂由异丙基三钛酸酯和二钛酸二异丙酯组成。
如图1所示,在本实施例中,抗菌液是按重量份数取抗菌剂9份、冰醋酸7份和水1000份配置而成。
如图1所示,在本实施例中,抗菌剂是向200m l乙醇中加入3g脱乙酰甲壳素中进行超声处理,再加入7g交联剂,加热至70℃反应5h;洗涤烘干制成。
如图1所示,在本实施例中,甲壳素纤维的制备方法包括如下步骤;
S1:将甲壳素粉末加入到氢氧化钠溶液中,浸泡处理23小时;
S2:再向其中加入盐酸溶液配制成一定浓度、一定黏度、性能稳定的纺丝原液;
S3:再将纺丝原液经过脱泡搅拌机脱泡处理,然后再将沉淀水洗,进行纺丝操作,制得甲壳素纤维。
通过实施例1、实施例2和实施例3制备的甲壳素天然彩棉混纺纱线均具有良好的抗菌、抗螨和抗静电的性能,无需进行染色工艺,降低对环境的污染,且更加亲肤,透气性更佳。
最后应说明的是:以上所述仅为本发明的优选实施例而已,并不用于限制本发明,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。凡在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 (7)
1.一种甲壳素天然彩棉混纺纱线的制备方法,其特征在于:包括如下步骤:
S1:甲壳素纤维的制备:
S2:按重量份数取甲壳素纤维10-40份和天然彩棉纤维60-90份,各原料纤维直径不超过60um。
S3:按重量份数取驱螨剂20-35份、抗静电剂25-30份和抗菌液30-40份加入到去离子水中搅拌均匀,得到溶液,再将甲壳素纤维和天然棉纤维加入到溶液中,同时进行超声震荡处理,静置30min,取出脱水烘干。
S4:采用并条机进行精梳,将甲壳素纤维和天然彩棉纤维制成纤维条。
S5:采用粗纱机对纤维条进行牵伸和加捻制成粗纱,粗纱机压力棒调节环包围角为33-34°,增加纤维条干的均匀度提高甲壳素纤维和天然彩棉纤维之间的抱和力。
S6:采用细纱机对粗纱进行牵伸、加捻,以提高纱条的强度、弹性和光泽,细纱捻度为120-190捻,经过卷绕后制备得到甲壳素纤维与天然彩棉维混纺纱线。
S7:将混纺纱线经过自动络筒机络成筒。
2.根据权利要求1所述的一种甲壳素天然彩棉混纺纱线的制备方法,其特征在于:将S2中甲壳素纤维和天然棉纤维进行软化处理,所采用的软化剂为氨基硅油或苎麻油剂。
3.根据权利要求1所述的一种甲壳素天然彩棉混纺纱线的制备方法,其特征在于:所述驱螨剂由咪唑菌酮、溴氰菊酯和月桂基羧甲基钠型咪唑啉醋酸盐组成且驱螨剂中还添加有偶联剂。
4.根据权利要求3所述的一种甲壳素天然彩棉混纺纱线的制备方法,其特征在于:所述偶联剂由异丙基三钛酸酯和二钛酸二异丙酯组成。
5.根据权利要求1所述的一种甲壳素天然彩棉混纺纱线的制备方法,其特征在于:所述抗菌液是按重量份数取抗菌剂8-10份、冰醋酸5-8份和水600-1200份配置而成。
6.根据权利要求5所述的一种甲壳素天然彩棉混纺纱线的制备方法,其特征在于:所述抗菌剂是向150-300ml乙醇中加入2-4g脱乙酰甲壳素中进行超声处理,再加入5-9g交联剂,加热至60-80℃反应4-6h;洗涤烘干制成。
7.根据权利要求1所述的一种甲壳素天然彩棉混纺纱线的制备方法,其特征在于:所述甲壳素纤维的制备方法包括如下步骤;
S1:将甲壳素粉末加入到氢氧化钠溶液中,浸泡处理22-24小时;
S2:再向其中加入盐酸溶液配制成一定浓度、一定黏度、性能稳定的纺丝原液;
S3:再将纺丝原液经过脱泡搅拌机脱泡处理,然后再将沉淀水洗,进行纺丝操作,制得甲壳素纤维。
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