CN105484057A - 耐高温耐候超纤合成革及其制备方法 - Google Patents

耐高温耐候超纤合成革及其制备方法 Download PDF

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CN105484057A
CN105484057A CN201510801187.XA CN201510801187A CN105484057A CN 105484057 A CN105484057 A CN 105484057A CN 201510801187 A CN201510801187 A CN 201510801187A CN 105484057 A CN105484057 A CN 105484057A
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胡忠杰
张其斌
孙向浩
韩芹
胡雪丽
段伟东
马宁
杜明兵
诸葛磊
蔡肖燕
马玲玲
连猛
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SHANGHAI HUAFON MICREOFIBRE TECHNOLOGY Co Ltd
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Abstract

本发明公开了一种耐高温耐候超纤合成革及其制备方法,制备方法,包括如下步骤:(1)将尼龙6、低密度聚乙烯和带有苯环的尼龙混合,依次经过熔融挤出、纺丝、上油、牵伸、卷曲、定型和切断工序,获得不定岛海岛短纤维;(2)然后,将获得的不定岛海岛短纤维,制备无纺布,并依次进行浸渍、减量、烘干上油、揉皮、片皮、磨皮、染色、水洗烘干和后整理;染色时,染浴中,添加有聚丁二酸酯受阻胺类化合物;整理时,后整理剂中,添加有亚磷酸酯受阻酚类化合物。采用上述方法获得的染色基布,在130℃烘干30分钟,基布中的聚氨酯不会被粉化,染色后的基布室温下储存3个月,剥离强度没有下降,解决了染色超纤革的耐高温耐候问题。

Description

耐高温耐候超纤合成革及其制备方法
技术领域
本发明涉及一种超细纤维聚氨酯合成革及其制备方法。
背景技术
尼龙超细纤维聚氨酯基布(简称:超纤基布)是采用纤度为4~7旦的海岛型尼龙纤维,经过纺丝、无纺布加工、聚氨酯含浸、减量开纤、扩幅干燥和上油揉皮等工序而制成。超纤合成革作为高档真皮的替代产品得到广泛的应用,但是超纤基布在耐高温和耐气候方面存在一定的问题,特别是染色后的产品,因为染色过程需要高温高压,且适合尼龙超纤基布染色的染料为金属络合染料,也会造成聚氨酯和尼龙的分解,目前染色后的基布,特别是黄色和棕色系,由于染料的结构中含有金属钴离子,造成基布耐温耐候性大幅下降,首先,染色基布在130℃烘干30分钟,基布中的聚氨酯就会被粉化;第二,染色后的基布室温下储存3个月,剥离强度大幅下降。因此,为了满足更高的要求,开发一种耐高温耐候的超纤合成革产品是市场发展的必然趋势。
发明内容
本发明的目的在于提供一种耐高温耐侯超纤合成革及其制备方法,以克服现有技术存在的缺陷。
本发明所述的耐高温耐侯超纤合成革的制备方法,包括如下步骤:
(1)将尼龙6、低密度聚乙烯和带有苯环的尼龙混合,依次经过熔融挤出、纺丝、上油、牵伸、卷曲、定型和切断等工序,获得不定岛海岛短纤维,其中岛组分为尼龙6和耐高温耐侯尼龙,海组分为低密度聚乙烯;
组分的重量分数的重量份数为:
尼龙690~70份
带有苯环的尼龙10~30份
低密度聚乙烯80~104份
优选的,组分的重量分数的重量份数为:
尼龙685~75份
带有苯环的尼龙15~25份
低密度聚乙烯86~100份
所述带有苯环的尼龙和普通尼龙6相比,结构中带有苯环,可采用商业化产品,如:日本三菱瓦斯公司,牌号为MX尼龙的产品;
然后,将获得的不定岛海岛短纤维,采用本领域公知的方法制备无纺布,并依次进行浸渍、减量、烘干上油、揉皮、片皮、磨皮、染色、水洗烘干和后整理,具体可参见文献:曲建波等.合成革工艺学[M].北京:化学工业出版社,2010.的记载;
染色时,染浴中,添加有聚丁二酸酯受阻胺类化合物;
后整理时,后整理剂中,添加有亚磷酸酯受阻酚类化合物;
所述的染色方法为常规的溢流染色工艺,将耐高温耐侯超纤合成革置于染浴中,以0.7~1.0℃/min的升温速率,升温至90~100℃,保温40~50min,染色结束后水洗排水。
所述的染浴,由如下组分的重量分数组成:
染料·······················2~4份
聚丁二酸酯受阻胺类化合物·············0.01~0.1份
醋酸·······················0.05~0.15份
匀染剂······················0.1~0.3份
去离子水·····················100份
优选的,由如下组分的重量分数组成:
染料·······················2.5~3.5份
聚丁二酸酯受阻胺类化合物·············0.02~0.08份
醋酸·······················0.08~0.14份
匀染剂······················0.15~0.25份
去离子水·····················100份
所述的染料为1,4-二氨基蒽醌衍生物类酸性染料,可采用商业化产品,如塔西化工的塔西尼FS-B系列;
匀染剂为两性表面活性剂,结构为脂肪胺类聚氧乙烯醚,可采用商业化产品,如:雅运公司的匀染剂PL;
聚丁二酸酯受阻胺类化合物,可采用商业化产品,如:雅运公司的雅克固FCS。
所述的后整理方法,包括如下步骤:将染色后的产物置于后整理剂中,一浸一轧,带液率50%~60%(重量),130℃烘干4~10min,所述的后整理剂由如下组分的重量分数组成:
亚磷酸酯受阻酚类化合物·················0.5~2份
去离子水························100份
优选的,由如下组分的重量分数组成:
亚磷酸酯受阻酚类化合物·················0.7~1.5份
去离子水························100份
亚磷酸酯受阻酚类化合物,可采用商业化产品,如双键公司的CN890。
采用上述方法获得的染色基布,在130℃烘干30分钟,基布中的聚氨酯不会被粉化,染色后的基布室温下储存3个月,剥离强度没有下降,解决了染色超纤革的耐高温耐候问题。
具体实施方式
下面用实施例来进一步说明本发明,但本发明并不受其限制。下述实施例中,低密度聚乙烯的密度为0.910~0.925g/cm3
所用聚氨酯均购自浙江华峰合成树脂有限公司。
实施例1
超纤合成革的制作方法如下:
将尼龙6、低密度聚乙烯和带有苯环的尼龙以42.5份、43份、7.5份的重量比混合均匀,经过熔融挤出、纺丝、上油、牵伸、卷曲、定型和切断等工序,获得不定岛海岛短纤维;
经梳理、铺网、针刺制成320g/m2厚度0.85mm的无纺布;
将无纺布浸渍于聚氨酯溶液,聚氨酯树脂重量浓度为25%;使聚氨酯含浸在纤维间隙中,再经过凝固、水洗处理,制得含聚氨酯的基布;
聚氨酯溶液,由如下重量份数的组分的重量分数组成:
聚氨酯树脂(JF-w-4160)····················100份
N,N-二甲基甲酰胺(DMF)····················233份
并依次进行浸渍、减量、烘干上油、揉皮、片皮、磨皮、染色、水洗烘干和后整理,制得的超细纤合成革基布;
其中,所述的染色方法为常规的溢流染色工艺,将耐高温耐侯超纤合成革置于染浴中,以0.7℃/min的升温速率,升温至90℃,保温40min,染色结束后水洗排水。
染浴,由如下组分的重量分数组成:
染料·····························2.5份
聚丁二酸酯受阻胺类化合物···················0.02份
醋酸·····························0.08份
匀染剂····························0.15份
去离子水···························100份
所述的后整理方法,包括如下步骤:将染色后的产物置于后整理剂中,一浸一轧,带液率50%(重量),130℃烘干5min,所述的后整理剂由如下组分的重量分数组成:
所述耐高温耐候后整理工艺,由如下组分的重量分数组成:
亚磷酸酯受阻酚类化合物····················0.7份
去离子水···························100份
一浸一轧,带液率50%(重量),130℃烘干5min。
所述的染料为塔西化工的塔西尼棕FS-B,匀染剂为雅运助剂的PL,抗氧化剂1为雅运公司的雅克固FCS,抗氧化剂2为双键公司的CN890。
测试标准采用GB/T8949-2008,染色后的基布立即测试剥离强度为121N/3cm,放置6个月后测试剥离强度为120N/3cm,观察剥离面,聚氨酯和尼龙未被腐蚀粉化。
实施例2
超纤合成革的制作方法如下:
将尼龙6、低密度聚乙烯和带有苯环的尼龙以42.5份、43份、7.5份的重量比混合均匀,经过熔融挤出、纺丝、上油、牵伸、卷曲、定型和切断等工序,获得不定岛海岛短纤维;
经梳理、铺网、针刺制成450g/m2厚度1.20mm的无纺布;将无纺布浸渍于聚氨酯溶液,聚氨酯树脂重量浓度为25%;使聚氨酯含浸在纤维间隙中,再经过凝固、水洗处理,制得含聚氨酯的基布;
聚氨酯溶液,由如下重量份数的组分的重量分数组成:
聚氨酯树脂(JF-w-4160)··················100份
N,N-二甲基甲酰胺(DMF)··················233份
并依次进行浸渍、减量、烘干上油、揉皮、片皮、磨皮、染色、水洗烘干和后整理,制得的超细纤合成革基布;
其中,所述的染色方法为常规的溢流染色工艺,将耐高温耐侯超纤合成革置于染浴中,以1℃/min的升温速率,升温至100℃,保温50min,染色结束后水洗排水。
染浴,由如下组分的重量分数组成:
染料························3.5份
聚丁二酸酯受阻胺类化合物··············0.08份
醋酸························0.14份
匀染剂·······················0.25份
去离子水······················100份
所述的后整理方法,包括如下步骤:将染色后的产物置于后整理剂中,一浸一轧,带液率52%(重量),130℃烘干6min,所述的后整理剂由如下组分的重量分数组成:
亚磷酸酯受阻酚类化合物·················1.5份
去离子水························100份
一浸一轧,带液率52%(重量),130℃烘干6min。
所述的染料为塔西化工的塔西尼棕FS-B,匀染剂为雅运助剂的PL,抗氧化剂1为雅运公司的雅克固FCS,抗氧化剂2为双键公司的CN890。
测试标准采用GB/T8949-2008,染色后的基布立即测试剥离强度为129N/3cm,放置6个月后测试剥离强度为131N/3cm,观察剥离面,聚氨酯和尼龙未被腐蚀粉化。
实施例3
超纤合成革的制作方法如下:
将尼龙6、低密度聚乙烯和带有苯环的尼龙以40份、45份、10份的重量比混合均匀,经过熔融挤出、纺丝、上油、牵伸、卷曲、定型和切断等工序,获得不定岛海岛短纤维;
经梳理、铺网、针刺制成600g/m2厚度1.60mm的无纺布;将无纺布浸渍于聚氨酯溶液,聚氨酯树脂重量浓度为25%;使聚氨酯含浸在纤维间隙中,再经过凝固、水洗处理,制得含聚氨酯的基布;
聚氨酯溶液,由如下重量份数的组分的重量分数组成:
聚氨酯树脂(JF-w-4160)················100份
N,N-二甲基甲酰胺(DMF)················233份
并依次进行浸渍、减量、烘干上油、揉皮、片皮、磨皮、染色、水洗烘干和后整理,制得的超细纤合成革基布;
其中,所述的染色方法为常规的溢流染色工艺,将耐高温耐侯超纤合成革置于染浴中,以0.8℃/min的升温速率,升温至95℃,保温45min,染色结束后水洗排水。
染浴,由如下组分的重量分数组成:
高耐温耐候染色工艺,由如下组分的重量分数组成:
染料····························3份
聚丁二酸酯受阻胺类化合物··················0.05份
醋酸····························0.1份
匀染剂···························0.2份
去离子水··························100份
所述的后整理方法,包括如下步骤:将染色后的产物置于后整理剂中,一浸一轧,带液率55%(重量),130℃烘干7min,所述的后整理剂由如下组分的重量分数组成:
所述耐高温耐候后整理工艺,由如下组分的重量分数组成:
亚磷酸酯受阻酚类化合物··············1.0份
去离子水·····················100份
一浸一轧,带液率55%(重量),130℃烘干7min。
所述的染料为塔西化工的塔西尼棕FS-B,匀染剂为雅运助剂的PL,抗氧化剂1为雅运公司的雅克固FCS,抗氧化剂2为双键公司的CN890。
测试标准采用GB/T8949-2008,染色后的基布立即测试剥离强度为158N/3cm,放置6个月后测试剥离强度为155N/3cm,观察剥离面,聚氨酯和尼龙未被腐蚀粉化。
实施例4
超纤合成革的制作方法如下:
将尼龙6、低密度聚乙烯和带有苯环的尼龙以42.5份、50份、7.5份的重量比混合均匀,经过熔融挤出、纺丝、上油、牵伸、卷曲、定型和切断等工序,获得不定岛海岛短纤维;
经梳理、铺网、针刺制成750g/m2厚度2.00mm的无纺布;将无纺布浸渍于聚氨酯溶液,聚氨酯树脂重量浓度为25%;使聚氨酯含浸在纤维间隙中,再经过凝固、水洗处理,制得含聚氨酯的基布;
聚氨酯溶液,由如下组分的重量分数组成:
聚氨酯树脂(JF-w-4160)·····················100份
N,N-二甲基甲酰胺(DMF)·····················233份
并依次进行浸渍、减量、烘干上油、揉皮、片皮、磨皮、染色、水洗烘干和后整理,制得的超细纤合成革基布;
其中,所述的染色方法为常规的溢流染色工艺,将耐高温耐侯超纤合成革置于染浴中,以1℃/min的升温速率,升温至100℃,保温50min,染色结束后水洗排水。
染浴,由如下组分的重量分数组成:
高耐温耐候染色工艺,由如下重量份数的组分的重量分数组成:
染料··························3份
聚丁二酸酯受阻胺类化合物················0.07份
醋酸··························0.1份
匀染剂·························0.2份
去离子水························100份
所述的后整理方法,包括如下步骤:将染色后的产物置于后整理剂中,一浸一轧,带液率60%(重量),130℃烘干8min,所述的后整理剂由如下组分的重量分数组成:
所述耐高温耐候后整理工艺,由如下组分的重量分数组成:
亚磷酸酯受阻酚类化合物····················1.2份
去离子水···························100份
所述的染料为塔西化工的塔西尼棕FS-B,匀染剂为雅运助剂的PL,抗氧化剂1为雅运公司的雅克固FCS,抗氧化剂2为双键公司的CN890。
测试标准采用GB/T8949-2008,染色后的基布立即测试剥离强度为138N/3cm,放置6个月后测试剥离强度为135N/3cm,观察剥离面,聚氨酯和尼龙未被腐蚀粉化。

Claims (8)

1.耐高温耐候超纤合成革的制备方法,其特征在于,包括如下步骤:
(1)将尼龙6、低密度聚乙烯和带有苯环的尼龙混合,依次经过熔融挤出、纺丝、上油、牵伸、卷曲、定型和切断工序,获得不定岛海岛短纤维;
(2)然后,将获得的不定岛海岛短纤维,制备无纺布,并依次进行浸渍、减量、烘干上油、揉皮、片皮、磨皮、染色、水洗烘干和后整理;
染色时,染浴中,添加有聚丁二酸酯受阻胺类化合物;
后整理时,后整理剂中,添加有亚磷酸酯受阻酚类化合物。
2.根据权利要求1所述的方法,其特征在于,步骤(1)中,组分的重量分数的重量份数为:
尼龙690~70份
带有苯环的尼龙10~30份
低密度聚乙烯80~104份。
3.根据权利要求2所述的方法,其特征在于,步骤(1)中,组分的重量分数的重量份数为:
尼龙685~75份
带有苯环的尼龙15~25份
低密度聚乙烯86~100份。
4.根据权利要求1、2或3所述的方法,其特征在于,所述的染色方法,包括如下步骤:将耐高温耐侯超纤合成革置于染浴中,以0.7~1.0℃/min的升温速率,升温至90~100℃,保温40~50min,所述的染浴,由如下组分的重量分数组成:
染料.....................................................2~4份
聚丁二酸酯受阻胺类化合物..................0.01~0.1份
醋酸.....................................................0.05~0.15份
匀染剂.................................................0.1~0.3份
去离子水..............................................100份。
5.根据权利要求4所述的方法,其特征在于,由如下组分的重量分数组成:
染料......................................................2.5~3.5份
聚丁二酸酯受阻胺类化合物.......................0.02~0.08份
醋酸.....................................................0.08~0.14份
匀染剂.................................................0.15~0.25份
去离子水..............................................100份。
6.根据权利要求4所述的方法,其特征在于,所述的后整理方法,包括如下步骤:将染色后的产物置于后整理剂中,一浸一轧,带液率50%~60%(重量),130℃烘干4~10min,所述的后整理剂由如下组分的重量分数组成:
亚磷酸酯受阻酚类化合物.....................0.5~2份
去离子水................................................100份。
7.根据权利要求4所述的方法,其特征在于,所述的后整理剂由如下组分的重量分数组成:
亚磷酸酯受阻酚类化合物.....................0.7~1.5份
去离子水................................................100份。
8.根据权利要求1~7任一项所述方法制备的耐高温耐候超纤合成革。
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107447293A (zh) * 2017-08-24 2017-12-08 上海华峰超纤材料股份有限公司 耐光性能优良超纤合成革及其制备方法
CN112575408A (zh) * 2020-12-16 2021-03-30 江苏华峰超纤材料有限公司 一种不定岛海岛纤维及其制备方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102650081A (zh) * 2011-02-25 2012-08-29 上海华峰超纤材料股份有限公司 一种彩色定岛复合短纤维及其生产方法
CN102877322A (zh) * 2012-10-11 2013-01-16 福建可利达合成纤维有限公司 一种绒面水性聚氨酯超细纤维合成革的制备方法
CN103015185A (zh) * 2012-11-29 2013-04-03 上海华峰超纤材料股份有限公司 耐磨超细纤维绒面革及其制备方法
CN104452326A (zh) * 2014-12-11 2015-03-25 无锡双象超纤材料股份有限公司 吸湿透气超细纤维聚氨酯合成革的制备方法
CN104562437A (zh) * 2013-10-15 2015-04-29 上海华峰超纤材料股份有限公司 高仿真超细纤维尼龙聚氨酯基布及其制备方法
CN104631145A (zh) * 2013-11-13 2015-05-20 青岛鑫益发工贸有限公司 纤维人工革的染色工艺

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102650081A (zh) * 2011-02-25 2012-08-29 上海华峰超纤材料股份有限公司 一种彩色定岛复合短纤维及其生产方法
CN102877322A (zh) * 2012-10-11 2013-01-16 福建可利达合成纤维有限公司 一种绒面水性聚氨酯超细纤维合成革的制备方法
CN103015185A (zh) * 2012-11-29 2013-04-03 上海华峰超纤材料股份有限公司 耐磨超细纤维绒面革及其制备方法
CN104562437A (zh) * 2013-10-15 2015-04-29 上海华峰超纤材料股份有限公司 高仿真超细纤维尼龙聚氨酯基布及其制备方法
CN104631145A (zh) * 2013-11-13 2015-05-20 青岛鑫益发工贸有限公司 纤维人工革的染色工艺
CN104452326A (zh) * 2014-12-11 2015-03-25 无锡双象超纤材料股份有限公司 吸湿透气超细纤维聚氨酯合成革的制备方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
姜怀 等: "《汽车用纺织品的开发与应用》", 30 April 2009, 上海:东华大学出版社, *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107447293A (zh) * 2017-08-24 2017-12-08 上海华峰超纤材料股份有限公司 耐光性能优良超纤合成革及其制备方法
CN112575408A (zh) * 2020-12-16 2021-03-30 江苏华峰超纤材料有限公司 一种不定岛海岛纤维及其制备方法
CN112575408B (zh) * 2020-12-16 2023-01-17 江苏华峰超纤材料有限公司 一种不定岛海岛纤维及其制备方法

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