发明名称 |
Composiciones de sustancias activas sensibles térmicamente destinadas a la disminución de la densidad en materiales sintéticos |
摘要 |
<p>The invention relates to an active ingredient composition which has a high content in thermosensitive foaming agents and one or more polyolefin resins, the portion which is larger in quantity being a metallocene and optionally the remaining resins being polar or nonpolar nonmetallocene polyolefin resins. All polyolefin resins add up to at least 10% by weight of the formulation and have a melting point between 80 and 170° C. The reduced dust active ingredient composition according to the invention is used for the masterbatch production of foamed plastics.</p> |
申请公布号 |
ES2534768(T3) |
申请公布日期 |
2015.04.28 |
申请号 |
ES20070818450T |
申请日期 |
2007.09.26 |
申请人 |
CLARIANT FINANCE (BVI) LIMITED |
发明人 |
KLING, REINHOLD;WEGNER, JAN-ERIK |
分类号 |
C08J3/20;C08L91/06 |
主分类号 |
C08J3/20 |
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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