发明名称 |
UNSATURATED POLYESTER RESIN |
摘要 |
The present invention relates to a resin composition comprising an unsaturated polyester resin comprising 1,3-propane diol building blocks and C5-C10 unsaturated dicarboxylic acid building blocks and further comprising a reactive diluent. Preferably, at least part of the 1,3-propane diol is derived from a non-fossil source. Preferably, itaconic acid or anhydride is used as the C5 unsaturated dicarboxylic acid. |
申请公布号 |
US2012157618(A1) |
申请公布日期 |
2012.06.21 |
申请号 |
US201013202163 |
申请日期 |
2010.03.24 |
申请人 |
SZKUDLAREK MARIAN HENRYK;JANSEN JOHAN FRANZ GRADUS ANTONIUS |
发明人 |
SZKUDLAREK MARIAN HENRYK;JANSEN JOHAN FRANZ GRADUS ANTONIUS |
分类号 |
C08L67/02;B32B1/02;B32B1/08;C08G18/42 |
主分类号 |
C08L67/02 |
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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