CN110358052A - 一种抗菌透气鞋材及其制造方法 - Google Patents

一种抗菌透气鞋材及其制造方法 Download PDF

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CN110358052A
CN110358052A CN201910669721.4A CN201910669721A CN110358052A CN 110358052 A CN110358052 A CN 110358052A CN 201910669721 A CN201910669721 A CN 201910669721A CN 110358052 A CN110358052 A CN 110358052A
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footwear material
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赵汉垟
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Zhejiang Zhentao Shoes Material Co Ltd
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Abstract

发明公开了一种抗菌透气鞋材，包括以下原料组分：聚醚(酯)多元醇100‑90份；二苯基甲烷二异氰酸酯30‑50份；硅油乳化剂2‑3份；催化剂1‑2份；交联剂1‑2份；抗菌剂1‑2份；发泡剂1‑2份。本发明还提供一种抗菌透气鞋材的制造方法，生产得到鞋材具有良好的透气性及抗菌性能。

Description

一种抗菌透气鞋材及其制造方法
技术领域
发明涉及鞋垫，更具体地说，它涉及一种抗菌透气鞋材及其制造方法。
背景技术
鞋垫是鞋子中必不可少的附件，鞋垫具有保持鞋内底清洁、覆盖内底的凹凸不平，以改善脚感的作用，由于脚部运动量大、出汗较多，而且鞋内的环境呈封闭状式，容易滋生细菌，容易对脚部的健康产生不利影响，比如易感染上各类皮肤病，如脚气、脚汗、脚臭是日常生活中常见的病症，是由真菌感染而引起的皮肤病，给人们日常生活带来诸多不便。
发明内容
针对现有技术存在的不足，发明的目的在于提供一种抗菌透气鞋材及其制造方法。
为实现上述目的，发明提供了如下技术方案：
一种抗菌透气鞋材，包括以下原料组分：
本发明进一步设置：其中所述硅油乳化剂为二甲基硅油乳化剂，
本发明进一步设置：所述催化剂为由质量分数为70％的双(二甲氨基乙基)醚与30％一缩二丙二醇配成。
本发明进一步设置：所述交联剂为醇胺类交联剂，例如，二乙醇胺；
本发明进一步设置：所述抗菌剂为两亲性非离子抗菌剂，例如，非离子水性聚氨酯抗菌剂
本发明进一步设置：所述发泡剂为戊烷。
本发明还提供一种抗菌透气鞋材的制造方法，其特征在于：包括以下步骤：
(1)、按配方将聚醚多元醇、硅油乳化剂、催化剂、交联剂、抗菌剂和发泡剂搅拌均匀后；混匀后导入A料罐中进行加热搅拌备用，其加热温度为50-60℃；
(2)、将二苯基甲烷二异氰酸酯倒入B料罐进行加热备用，其中加热温度为45℃；
(3)、按配方将步骤(1)和步骤(2)得到的物料混合均匀；
(4)、将步骤(3)的混合得到物料注入到浇注机的模具内，待材料熟化后即可得到抗菌透气鞋材。
本发明有益效果：聚醚(酯)多元醇和二苯基甲烷二异氰酸酯通过发泡剂进行发泡，其中催化剂起到催化发泡及凝胶反应，所述交联剂在发泡过程中提高泡沫的机械性能；硅油乳化剂在发泡过程中使泡沫稳定，并控制气泡的大小和结构；抗菌剂可以在发泡过程中参与发泡反应，增加泡孔的开孔率，抗菌结构交叉在交联反应中，赋予材料良好的透气性及抗菌性能。
具体实施方式
本发明通过以下实施例做进一步详细说明。
一种抗菌透气鞋材，包括以下原料组分：
所述聚醚(酯)多元醇和二苯基甲烷二异氰酸酯通过发泡剂进行发泡，其中催化剂起到催化发泡及凝胶反应，所述交联剂在发泡过程中提高泡沫的机械性能；硅油乳化剂在发泡过程中使泡沫稳定，并控制气泡的大小和结构；抗菌剂可以在发泡过程中参与发泡反应，增加泡孔的开孔率，抗菌结构交叉在交联反应中，赋予材料良好的透气性及抗菌性能。
其制造方法，其特征在于：包括以下步骤：
(1)、按配方将聚醚多元醇、硅油乳化剂、催化剂、交联剂、抗菌剂和发泡剂搅拌均匀后；混匀后导入A料罐中进行加热搅拌备用，其加热温度为50-60℃，其中温度过高会造成制品过硬，温度过低会造成制品不易熟化，因此生产过程需要控制好温度；
(2)、将二苯基甲烷二异氰酸酯倒入B料罐进行加热备用，其中加热温度为45℃；其中该温度如果过高，会造成所得制品偏硬；温度过低，所得制品偏软，对产品品质影响较大，因此生产过程需要控制好温度；
(3)、按配方将步骤(1)和步骤(2)得到的物料混合均匀，其中聚醚多元醇过少会造成制品过软，没有弹性；聚醚多元醇过多，则造成过高制品过硬，产品质量不稳，同时会造成成本浪费；
(4)、将步骤(3)的混合得到物料注入到浇注机的模具内，待材料熟化后即可得到抗菌透气鞋材。
实施例1：
一种抗菌透气鞋材，包括以下原料组分：
其制造方法，其特征在于：包括以下步骤：
(1)、按配方将聚醚多元醇、硅油乳化剂、催化剂、交联剂、抗菌剂和发泡剂搅拌均匀后；混匀后导入A料罐中进行加热搅拌备用，其加热温度为50-60℃，其中温度过高会造成制品过硬，温度过低会造成制品不易熟化；
(2)、将二苯基甲烷二异氰酸酯倒入B料罐进行加热备用，其中加热温度为45℃；
(3)、按配方将步骤(1)和步骤(2)得到的物料混合均匀，其中聚醚多元醇过少会造成制品过软，没有弹性；聚醚多元醇过多，则造成过高制品过硬，产品质量不稳，同时会造成成本浪费；
(4)、将步骤(3)的混合得到物料注入到浇注机的模具内，待材料熟化后即可得到抗菌透气鞋材。
实施例2：
一种抗菌透气鞋材，包括以下原料组分：
其制造方法，其特征在于：包括以下步骤：
(1)、按配方将聚醚多元醇、硅油乳化剂、催化剂、交联剂、抗菌剂和发泡剂搅拌均匀后；混匀后导入A料罐中进行加热搅拌备用，其加热温度为50-60℃，其中温度过高会造成制品过硬，温度过低会造成制品不易熟化；
(2)、将二苯基甲烷二异氰酸酯倒入B料罐进行加热备用，其中加热温度为45℃；
(3)、按配方将步骤(1)和步骤(2)得到的物料混合均匀，其中聚醚多元醇过少会造成制品过软，没有弹性；聚醚多元醇过多，则造成过高制品过硬，产品质量不稳，同时会造成成本浪费；
(4)、将步骤(3)的混合得到物料注入到浇注机的模具内，待材料熟化后即可得到抗菌透气鞋材。
实施例3：一种抗菌透气鞋材，包括以下原料组分：
其制造方法，其特征在于：包括以下步骤：
(1)、按配方将聚醚多元醇、硅油乳化剂、催化剂、交联剂、抗菌剂和发泡剂搅拌均匀后；混匀后导入A料罐中进行加热搅拌备用，其加热温度为50-60℃；
(2)、将二苯基甲烷二异氰酸酯倒入B料罐进行加热备用，其中加热温度为45℃；
(3)、按配方将步骤(1)和步骤(2)得到的物料混合均匀，其中聚醚多元醇过少会造成制品过软，没有弹性；聚醚多元醇过多，则造成过高制品过硬，产品质量不稳，同时会造成成本浪费；
(4)、将步骤(3)的混合得到物料注入到浇注机的模具内，待材料熟化后即可得到抗菌透气鞋材。
经测试，实施例1-3的鞋材的抗菌性能和溶出性检查如下表所示，其中，参考标准为QB/T2881-2013附录D震荡法和QB/T2881-2013 附录A进行检查：
从上述检查可知，本发明在对鞋材的抗菌性能和溶出性检查中，明显高于参考标准的技术指标，具有良好抗菌性能。
上所述仅是发明的优选实施方式，发明的保护范围并不仅局限于上述实施例，凡属于发明思路下的技术方案均属于发明的保护范围。应当指出，对于本技术领域的普通技术人员来说，在不脱离发明原理前提下的若干改进和润饰，这些改进和润饰也应视为发明的保护范围。

Claims (7)

1.一种抗菌透气鞋材，其特征是：包括以下原料组分：
2.根据权利要求1所述的一种抗菌透气鞋材，其特征是：所述硅油乳化剂为二甲基硅油乳化剂。
3.根据权利要求1所述的一种抗菌透气鞋材，其特征是：所述催化剂为由质量分数为70％的双(二甲氨基乙基)醚与30％一缩二丙二醇配成。
4.根据权利要求1所述的一种抗菌透气鞋材，其特征是：所述交联剂为醇胺类交联剂。
5.根据权利要求1所述的一种抗菌透气鞋材，其特征是：所述抗菌剂为两亲性非离子抗菌剂。
6.根据权利要求1所述的一种抗菌透气鞋材，其特征是：所述发泡剂为戊烷。
7.根据权利要求1～6任意一项所述的一种抗菌透气鞋材的制造方法，其特征在于：包括以下步骤：
(1)、按配方将聚醚多元醇、硅油乳化剂、催化剂、交联剂、抗菌剂和发泡剂搅拌均匀后；混匀后导入A料罐中进行加热搅拌备用，其加热温度为50-60℃；
(2)、将二苯基甲烷二异氰酸酯倒入B料罐进行加热备用，其中加热温度为45℃；
(3)、按配方将步骤(1)和步骤(2)得到的物料混合均匀；
(4)、将步骤(3)的混合得到物料注入到浇注机的模具内，待材料熟化后即可得到抗菌透气鞋材。
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113185669A (zh) * 2021-03-14 2021-07-30 杭州锴越新材料有限公司 一种用于鞋材全水mdi发泡抗菌聚氨酯的制备方法
CN114098216A (zh) * 2020-09-01 2022-03-01 浙江首想科技有限公司 一种中草药抗菌高回弹缓冲绵及其制作方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1245012A (zh) * 1998-08-14 2000-02-23 凌沛学 含有透明质酸钠的消毒凝胶及其制备方法
CN104341571A (zh) * 2014-10-22 2015-02-11 苏州市景荣科技有限公司 一种抗菌聚氨酯鞋材及其制造方法
CN104341570A (zh) * 2014-10-22 2015-02-11 苏州市景荣科技有限公司 一种抗菌pu鞋材及其制造方法
CN108530595A (zh) * 2018-04-11 2018-09-14 东莞市秦粤丰鞋材有限公司 Pu鞋材及其制造方法和应用

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1245012A (zh) * 1998-08-14 2000-02-23 凌沛学 含有透明质酸钠的消毒凝胶及其制备方法
CN104341571A (zh) * 2014-10-22 2015-02-11 苏州市景荣科技有限公司 一种抗菌聚氨酯鞋材及其制造方法
CN104341570A (zh) * 2014-10-22 2015-02-11 苏州市景荣科技有限公司 一种抗菌pu鞋材及其制造方法
CN108530595A (zh) * 2018-04-11 2018-09-14 东莞市秦粤丰鞋材有限公司 Pu鞋材及其制造方法和应用

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
杨九闻等: "《日用工业品商品学参考资料》", 29 February 1984, 中央广播电视大学出版社 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114098216A (zh) * 2020-09-01 2022-03-01 浙江首想科技有限公司 一种中草药抗菌高回弹缓冲绵及其制作方法
CN113185669A (zh) * 2021-03-14 2021-07-30 杭州锴越新材料有限公司 一种用于鞋材全水mdi发泡抗菌聚氨酯的制备方法

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