| 发明名称 |
|
| 摘要 |
A polymer composition consisting of 70-99.5 percent by weight of low density polyethylene having a density of 0.940 or less and 0.5-30 percent by weight of a substantially amorphous propylene-ethylene copolymer having an ethylene content of 20 percent by weight or less, an intrinsic viscosity in tetralin at 135 DEG C. in the range of 1.0-2.8 and a crystallinity of 35 percent by weight or less according to ordinary X-ray analysis. |
| 申请公布号 |
DE1769654(C3) |
申请公布日期 |
1980.10.16 |
| 申请号 |
DE19681769654 |
申请日期 |
1968.06.24 |
| 申请人 |
SUMITOMO CHEMICAL CO. LTD., OSAKA (JAPAN) |
发明人 |
TERADA, HIROSHI;SHIRAYAMA, KENZO |
| 分类号 |
C08L23/06;H01B3/44;(IPC1-7):C08L23/04;C09D3/74 |
主分类号 |
C08L23/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
