CN104045887A - 一种高性能吸水橡胶 - Google Patents

一种高性能吸水橡胶 Download PDF

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Publication number
CN104045887A
CN104045887A CN201410292143.4A CN201410292143A CN104045887A CN 104045887 A CN104045887 A CN 104045887A CN 201410292143 A CN201410292143 A CN 201410292143A CN 104045887 A CN104045887 A CN 104045887A
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China
Prior art keywords
parts
water
rubber
absorbing
calcium carbonate
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Pending
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CN201410292143.4A
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English (en)
Inventor
邱国强
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Qingdao Guoqiang Environmental Protection Technology Co Ltd
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Qingdao Guoqiang Environmental Protection Technology Co Ltd
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Priority to CN201410292143.4A priority Critical patent/CN104045887A/zh
Publication of CN104045887A publication Critical patent/CN104045887A/zh
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Abstract

一种高性能吸水橡胶,其由以下重量份数的原料制成:氯丁橡胶40-60份,吸水树脂10-25份,芳香油4-9份,硬脂酸5-9份,补强填料35-45份,补强剂7-10份,吸水助剂11-16份,抗氧化剂9-13份,碳酸钙3-5份。本发明的有益效果是:本发明的橡胶材料反复吸水后膨胀率变化小,生产工艺简单、生产成本低廉。

Description

一种高性能吸水橡胶
技术领域
本发明涉及一种高性能吸水橡胶,属于橡胶技术领域。
背景技术
吸水膨胀橡胶(Water Swelling Rubber,简称WSR)是上世纪70年代末期由日本开发出的一种新型功能高分子材料。日本旭电化工株式会社首次申请了吸水膨胀橡胶的发明专利。WSR是在传统的弹性基体(如橡胶和热塑性弹性体)中引入亲水基团或亲水组分而制成的,该产品吸水后可膨胀至自身质量或体积的数倍乃至数百倍,能适应结构变形,并产生较大膨胀压力,在保持基体的弹性和强度的同时,还具有保水止水的能力。目前,现有的吸水膨胀橡胶存以性能不稳定、吸水树脂难于在橡胶中分散以及生产成本高的缺陷。
发明内容
针对现有技术的不足,本发明要解决的问题是,提供一种橡胶,反复吸水后膨胀率变化小,生产工艺简单、生产成本低廉。
为解决现有技术问题,本发明提供的技术方案是,一种高性能吸水橡胶,其由以下重量份数的原料制成:
 氯丁橡胶40-60份,吸水树脂10-25份,芳香油4-9份,硬脂酸5-9份,补强填料35-45份,补强剂7-10份,吸水助剂11-16份,抗氧化剂9-13份,碳酸钙3-5份。
本发明的优化技术方案是,一种高性能吸水橡胶,其由以下重量份数的原料制成:
氯丁橡胶50份,吸水树脂18份,芳香油7份,硬脂酸7份,补强填料40份,补强剂9份,吸水助剂13份,抗氧化剂11份,碳酸钙4份。
本发明的有益效果是:本发明的橡胶材料反复吸水后膨胀率变化小,生产工艺简单、生产成本低廉。
具体实施方式
实施例1
一种高性能吸水橡胶,其由以下重量份数的原料制成:
氯丁橡胶40份,吸水树脂10份,芳香油4份,硬脂酸5份,补强填料35份,补强剂7份,吸水助剂11份,抗氧化剂9份,碳酸钙3份。
实施例2
一种高性能吸水橡胶,其由以下重量份数的原料制成:
氯丁橡胶60份,吸水树脂25份,芳香油9份,硬脂酸9份,补强填料45份,补强剂10份,吸水助16份,抗氧化剂13份,碳酸钙5份。
实施例3
一种高性能吸水橡胶,其由以下重量份数的原料制成:
氯丁橡胶50份,吸水树脂18份,芳香油7份,硬脂酸7份,补强填料40份,补强剂9份,吸水助剂13份,抗氧化剂11份,碳酸钙4份。

Claims (2)

1.一种高性能吸水橡胶,其特征在于:其由以下重量份数的原料制成:
氯丁橡胶40-60份,吸水树脂10-25份,芳香油4-9份,硬脂酸5-9份,补强填料35-45份,补强剂7-10份,吸水助剂11-16份,抗氧化剂9-13份,碳酸钙3-5份。
2.根据权利要求1所述的橡胶,其特征在于:其由以下重量份数的原料制成:
氯丁橡胶50份,吸水树脂18份,芳香油7份,硬脂酸7份,补强填料40份,补强剂9份,吸水助剂13份,抗氧化剂11份,碳酸钙4份。
CN201410292143.4A 2014-06-26 2014-06-26 一种高性能吸水橡胶 Pending CN104045887A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410292143.4A CN104045887A (zh) 2014-06-26 2014-06-26 一种高性能吸水橡胶

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Application Number Priority Date Filing Date Title
CN201410292143.4A CN104045887A (zh) 2014-06-26 2014-06-26 一种高性能吸水橡胶

Publications (1)

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CN104045887A true CN104045887A (zh) 2014-09-17

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107859501A (zh) * 2017-12-28 2018-03-30 河北鸿凯石油科技有限公司 一种自膨胀卡封器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107859501A (zh) * 2017-12-28 2018-03-30 河北鸿凯石油科技有限公司 一种自膨胀卡封器
CN107859501B (zh) * 2017-12-28 2020-12-04 河北鸿凯石油科技有限公司 一种自膨胀卡封器

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