| 发明名称 |
Biodegradable Polymer Compositions |
| 摘要 |
Hyper-branched biodegradable polymers are produced by melt processing biodegradable polymers with a branching agent at temperatures that promote free radical reactions between the biodegradable polymer and the branching agent. The biodegradable compositions have an excellent balance of mechanical properties and are suitable for flame retardant applications. |
| 申请公布号 |
US2015152217(A1) |
申请公布日期 |
2015.06.04 |
| 申请号 |
US201514615009 |
申请日期 |
2015.02.05 |
| 申请人 |
Stratasys, Inc. |
发明人 |
Cernohous Jeffrey J.;Van Gorden Garrett S. |
| 分类号 |
C08G63/08;C08K5/52 |
主分类号 |
C08G63/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A composition comprising a melt proces sable, hyper-branched polymer derived from a biodegradable polymer, and a branching agent. |
| 地址 |
Eden Prairie MN US |
