| 发明名称 |
Process for the preparation of a pigment-resin concentrate. |
| 摘要 |
<p>A process for the preparation of pigment/polymer concentrates having a homogeneous pigment distribution in the polymer matrix is based on an olefin polymerisation on the surface of the pigment particles after prior activation thereof. The polymerisation is carried out by means of a Ziegler catalyst system.</p> |
| 申请公布号 |
EP0328753(B1) |
申请公布日期 |
1994.10.12 |
| 申请号 |
EP19880120047 |
申请日期 |
1988.12.01 |
| 申请人 |
FELIX SCHOELLER JR. PAPIERFABRIK GMBH & CO. KG |
发明人 |
DETHLEFS, RALF-BURKHARD, DIPL.-CHEM. |
| 分类号 |
B29C47/02;C08F2/00;C08F2/18;C08F2/34;C08F2/44;C08F4/62;C08F292/00;C08J3/22;C08K9/08;C09D17/00;D21H17/69;D21H19/44;D21H27/30;(IPC1-7):C08F292/00;C08K3/00 |
主分类号 |
B29C47/02 |
| 代理机构 |
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代理人 |
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