发明授权
US5179163A Elastomer compositions made from blends of copolyester elastomers and
copolymers of ethylene and ethyl acrylate
失效
弹性体组合物由共聚酯弹性体和乙烯与丙烯酸乙酯的共聚物共混物制成
- 专利标题: Elastomer compositions made from blends of copolyester elastomers and copolymers of ethylene and ethyl acrylate
- 专利标题(中): 弹性体组合物由共聚酯弹性体和乙烯与丙烯酸乙酯的共聚物共混物制成
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申请号: US705656申请日: 1991-05-24
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公开(公告)号: US5179163A公开(公告)日: 1993-01-12
- 发明人: Michael D. Golder
- 申请人: Michael D. Golder
- 申请人地址: NJ Summit
- 专利权人: Hoechst Celanese Corporation
- 当前专利权人: Hoechst Celanese Corporation
- 当前专利权人地址: NJ Summit
- 主分类号: C08L67/02
- IPC分类号: C08L67/02
摘要:
Molding compositions having improved flexibility are made from blends of segmented copolyester elastomers and copolymers of ethylene and ethyl acrylate.
公开/授权文献
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