发明授权
US08362291B2 Acrylic and methacrylic esters of poly(trimethylene ether) glycol
失效
聚(三亚甲基醚)二醇的丙烯酸酯和甲基丙烯酸酯
- 专利标题: Acrylic and methacrylic esters of poly(trimethylene ether) glycol
- 专利标题(中): 聚(三亚甲基醚)二醇的丙烯酸酯和甲基丙烯酸酯
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申请号: US12607139申请日: 2009-10-28
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公开(公告)号: US08362291B2公开(公告)日: 2013-01-29
- 发明人: Gyorgyi Fenyvesi , Raja Hari Poladi , Hari Babu Sunkara
- 申请人: Gyorgyi Fenyvesi , Raja Hari Poladi , Hari Babu Sunkara
- 申请人地址: US DE Wilmington
- 专利权人: E I du Pont de Nemours and Company
- 当前专利权人: E I du Pont de Nemours and Company
- 当前专利权人地址: US DE Wilmington
- 主分类号: C07C69/54
- IPC分类号: C07C69/54
摘要:
Novel (meth)acrylic ester of poly(trimethylene ether) glycol compositions are provided. The compositions comprise an ester (a monoester, a diester or mixtures thereof) of a polytrimethylene ether glycol and at least one polymerization inhibitor.
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