| 发明名称 |
FOERFARANDE FOER FRAMSTAELLNING AV PAERLFORMIGA, EXPANDERBARA STYRENPOLYMERISAT |
| 摘要 |
A process for the production of particulate expandable styrene polymers which have a very low benzene concentration is described using perketal and/or monoperoxycarbonate polymerization initiators. The styrene polymers produced according to the invention can be foamed to give foamed particles and molded, if desired.
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| 申请公布号 |
FI932631(A) |
申请公布日期 |
1993.12.14 |
| 申请号 |
FI19930002631 |
申请日期 |
1993.06.09 |
| 申请人 |
HUELS AKTIENGESELLSCHAFT |
发明人 |
HOLZMEIER, PETER |
| 分类号 |
C08F2/18;C08F4/28;C08F4/32;C08F4/38;C08F12/00;C08F12/08;C08F212/00;C08J9/20 |
主分类号 |
C08F2/18 |
| 代理机构 |
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代理人 |
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| 地址 |
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