发明名称 |
Degradable blend composition |
摘要 |
The present invention provides a blend composition comprising a thermoplastic polyurethane and an acrylic acid copolymer wherein the thermoplastic polyurethane forms the discontinuous phase of the blend. The blend can be used in films or made into fibers for personal care products such as ostomy bags and diapers. Moreover, such materials are also useful for packaging products such as garbage bags.
|
申请公布号 |
US5859151(A) |
申请公布日期 |
1999.01.12 |
申请号 |
US19980031422 |
申请日期 |
1998.02.26 |
申请人 |
THE B. F. GOODRICH COMPANY |
发明人 |
ECKSTEIN, YONA;WILBER, WILLIAM ROBERT;SZYDLOWSKI, WITOKI |
分类号 |
C08L33/02;C08L33/06;C08L75/04;C08L75/06;(IPC1-7):C08F20/00;B32B3/26 |
主分类号 |
C08L33/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|