发明名称 |
Formulation and process for compression molded component parts |
摘要 |
A formulation for controlling the thickening profile for sheet molding compositions to a lower viscosity for use in low pressure molding conditions is provided. The B side addition of a modified alkaline earth oxide thickening system using a combination of oxides results in a sheet molding compound that is tack free at lowered viscosities. These sheet molding compounds exhibit extended shelf lives, good flowability, and excellent handling characteristics.
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申请公布号 |
US7078451(B2) |
申请公布日期 |
2006.07.18 |
申请号 |
US20020326003 |
申请日期 |
2002.12.19 |
申请人 |
OWENS CORNING FIBERGLAS TECHNOLOGY, INC. |
发明人 |
HARTMAN DAVID R.;PRIEST JAMES |
分类号 |
C08K3/10;C08K3/22;C08K5/098;C08K5/13;C08L63/10 |
主分类号 |
C08K3/10 |
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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