| 发明名称 |
ORGANIC POLYMER-CALCIUM CARBONATE COMPOSITE PARTICLE,HOLLOW CALCIUM CARBONATE PARTICLE,THEIR PRODUCTION,AND THEIR USE ASFILLER OR ADDITIVE FOR PLASTIC OR ELASTOMER |
| 摘要 |
Composite particles comprise a core of organic polymer coated at least partially with calcium carbonate and having a mean dia. of at most 5 mu m. Also claimed are hollow particles with a mean dia. of at most 5 mu m and with a calcium carbonate shell. |
| 申请公布号 |
JPH08169982(A) |
申请公布日期 |
1996.07.02 |
| 申请号 |
JP19950245240 |
申请日期 |
1995.08.31 |
| 申请人 |
RHONE POULENC CHIM |
发明人 |
DOMINIKU DEYUPIYUI;DOMINIKU RABARU;JIRU MIYUURU |
| 分类号 |
C08J3/12;B01J13/02;C01F11/18;C08J3/20;C08J3/21;C08J3/22;C08K7/16;C08K7/24;C08K9/02;(IPC1-7):C08K9/02 |
主分类号 |
C08J3/12 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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