发明名称 |
AQUEOUS POLYURETHANE EMULSION COMPOSITION AND POLYURETHANE FILM USING THE SAME |
摘要 |
<p>Provided is an aqueous polyurethane emulsion composition having a urethane-urea bond, which is obtained by reacting a polyisocyanate, a polyester polyol and an ionic compound to prepare a polyurethane prepolymer, neutralizing it with an alkali or trialkylamine, dispersing it in water and reacting it with an amine, which is a chain extender. Polyurethane gloves manufactured with the aqueous polyurethane emulsion composition of the present invention have superior antistatic property, which is maintained even after washing, and wearing comfort similar to that of gloves made of natural latex and do not cause allergic reactions.</p> |
申请公布号 |
EP1765897(A1) |
申请公布日期 |
2007.03.28 |
申请号 |
EP20050750761 |
申请日期 |
2005.06.16 |
申请人 |
HOSUNG CHEMEX CO., LTD. |
发明人 |
CHOI, JIN-SUK;KIM, JIN-HONG;KIM, GOOK-HEE;LEE, JUM-KYUN;JUNG, MYUNG-CHUL |
分类号 |
C08G18/10;C08G18/12;C08G18/76;C08J3/00;C08L23/28;C09D175/06 |
主分类号 |
C08G18/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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