发明名称 |
DIPPED RUBBER ARTICLE |
摘要 |
A skin-contacting lubricating layer formed from a hydrogel polymer bonded to a rubber article (such as a surgeon's glove) is treated by means of surfactant material (such as a bactericidal cationic surfactant which preferably has a 6-18C alkyl or alkenyl group, such as an N-hexadecyl group) or a long chain fatty amine so as to substantially improve the lubricity of the layer with respect to damp skin. The hydrogen polymer is preferably a copolymer of 2-hydroxyethylmethacrylate (HEMA) with methacrylic acid (MAA) or with 2-ethylhexyl acrylate (EHA) or with both MAA and EHA. Such a hydrogel polymer has improved lubricity to dry skin and, if used for this purpose, need not be treated with a surfactant or fatty amine to improve the lubricity with respect to damp skin. |
申请公布号 |
EP0199318(B1) |
申请公布日期 |
1993.03.03 |
申请号 |
EP19860105456 |
申请日期 |
1983.09.02 |
申请人 |
LRC PRODUCTS LIMITED |
发明人 |
JAMES, MICHAEL HOWARD;BRATBY, DAVID MICHAEL;BLACKLEY, DAVID CHARLES;DUCK, ROGER;PODELL, HOWARD IRWIN;GOLDSTEIN, ALBERT |
分类号 |
B29C55/20;A61B19/04;A61F6/04;B29C41/00;B29C41/14;B29C41/22;C08J7/04;C08J7/06;C08K5/00 |
主分类号 |
B29C55/20 |
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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