发明名称 |
Polyolefin-based plastic composition containing a particulate mineral filler, and multilayer structures constituted with this composition. |
摘要 |
<p>The plastic mass consists of 20 to 40 parts by weight of a polyolefin and of 80 to 60 parts by weight of a particulate inorganic filler in which 1 to 5 parts by weight have a mean particle size of between 0.01 and 0.1 micron and the remainder a mean particle size of between 1 and 10 microns. This mass permits the production of single-layer or multilayer articles such as sheets and tubes which exhibit an improved rigidity and good impact strength.</p> |
申请公布号 |
EP0434115(A1) |
申请公布日期 |
1991.06.26 |
申请号 |
EP19900203217 |
申请日期 |
1990.12.06 |
申请人 |
SOLVAY & CIE (SOCIETE ANONYME) |
发明人 |
DEHENNAU, CLAUDE;DEREPPE, MICHEL |
分类号 |
C08K3/00 |
主分类号 |
C08K3/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|