| 发明名称 |
FILM PRODUCT FROM NATURAL RUBBER AND METHOD OF ITS PRODUCTION |
| 摘要 |
Natural rubber latex compounds are modified by the addition of a high styrene content styrene-butadiene copolymer. The films prepared from these modified NR latex compositions exhibit improved tear strength and a good balance of other properties. |
| 申请公布号 |
CS275357(B2) |
申请公布日期 |
1992.02.19 |
| 申请号 |
CS19900000131 |
申请日期 |
1990.01.10 |
| 申请人 |
ORTHO PHARMACEUTICAL,CA |
发明人 |
MILLER ROBERT G.,CA;MACKILLOP DUNCAN A.,CA;TANKOVITZ OSKAR T.,CA |
| 分类号 |
A61F6/04;A61L31/00;A61L31/04;B29C41/14;B29C41/46;B29K7/00;B29K9/06;C08J5/02;C08J5/18;C08L7/02;C08L9/08;C08L25/10;(IPC1-7):C08L7/02 |
主分类号 |
A61F6/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
