发明申请
WO2017070100A1 WATER-BASED HYDROGEL BLEND COATING AND METHOD OF APPLICATION TO ELASTOMERIC ARTICLES
审中-公开
基本信息:
- 专利标题: WATER-BASED HYDROGEL BLEND COATING AND METHOD OF APPLICATION TO ELASTOMERIC ARTICLES
- 专利标题(中):水基水凝胶混合涂层及其在弹性体制品中的应用方法
- 申请号:PCT/US2016/057503 申请日:2016-10-18
- 公开(公告)号:WO2017070100A1 公开(公告)日:2017-04-27
- 发明人: WOO, Choon, Kong , CHONG, Chuang, Sim , DANGSEEYUN, Nujalee , WANNAWONG, Panor
- 申请人: ALLEGIANCE CORPORATION
- 申请人地址: 1500 Waukegan Road Waukegan, IL 60085 US
- 专利权人: ALLEGIANCE CORPORATION
- 当前专利权人: ALLEGIANCE CORPORATION
- 当前专利权人地址: 1500 Waukegan Road Waukegan, IL 60085 US
- 代理机构: GRATZER, Nicole, G.
- 优先权: US62/243,116 20151018
- 主分类号: A61L31/04
- IPC分类号: A61L31/04 ; A61L31/14 ; A61B42/10
摘要:
A water-based hydrogel polymer coating and a method of application to natural rubber or other elastomeric latex products are provided. The water-based hydrogel polymer is mixed with a blend of at least one elastomeric material to provide a hydrogel polymer blend composition. The water-based hydrogel polymer blend composition is applied in a single application to an elastomeric article, such as gloves, without additional solvents in the polymer blend composition and without a separate acid or chemical priming step. The water-based hydrogel coating herein provides increased lubricity to facilitate improved wet and dry donning of the elastomeric article.
摘要(中):
提供了一种水基水凝胶聚合物涂层和一种应用于天然橡胶或其它弹性胶乳产品的方法。 将水基水凝胶聚合物与至少一种弹性体材料的混合物混合以提供水凝胶聚合物共混物组合物。 将水基水凝胶聚合物共混物组合物单次施加到弹性体制品例如手套上,在聚合物共混物组合物中没有额外的溶剂并且没有单独的酸或化学灌注步骤。 本文中的水基水凝胶涂层提供增加的润滑性以促进弹性制品的改进的湿和干穿戴。 p>
IPC结构图谱:
A | 人类生活必需 |
--A61 | 医学或兽医学;卫生学 |
----A61L | 材料或物体消毒的一般方法或装置;空气的灭菌、消毒或除臭;绷带、敷料、吸收垫或外科用品的化学方面;绷带、敷料、吸收垫或外科用品的材料 |
------A61L31/00 | 其他外科用品的材料 |
--------A61L31/04 | .大分子材料 |