发明申请
US20100087574A1 Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and moderate glass transition temperature and articles made therefrom
审中-公开
含有具有特定粘度和中等玻璃化转变温度的特定组合的环丁二醇的聚酯组合物及由其制备的制品
- 专利标题： Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and moderate glass transition temperature and articles made therefrom
- 专利标题（中）： 含有具有特定粘度和中等玻璃化转变温度的特定组合的环丁二醇的聚酯组合物及由其制备的制品
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申请号： US11588527申请日： 2006-10-27
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公开(公告)号： US20100087574A1公开(公告)日： 2010-04-08
- 发明人: Emmett Dudley Crawford , Thomas Joseph Pecorini , Douglas Stephens McWilliams , David Scott Porter , Gary Wayne Connell , Ted Calvin Germroth , Benjamin Fredrick Barton , Damon Bryan Shackelford
- 申请人： Emmett Dudley Crawford , Thomas Joseph Pecorini , Douglas Stephens McWilliams , David Scott Porter , Gary Wayne Connell , Ted Calvin Germroth , Benjamin Fredrick Barton , Damon Bryan Shackelford
- 主分类号： C08K5/521
- IPC分类号： C08K5/521 ; C08G63/16 ; C08L67/02
摘要：
Described are polyesters comprising (a) a dicarboxylic acid component comprising terephthalic acid residues; optionally, aromatic dicarboxylic acid residues or aliphatic dicarboxylic acid residues; 2,2,4,4-tetramethy-1,3-cyclobutanediol residues; and cyclohexanedimethanol residues. The polyesters may be manufactured into articles such as fibers, films, bottles or sheets.
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