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公开(公告)号:EP2486079B1
公开(公告)日:2014-12-17
申请号:EP10782070.6
申请日:2010-09-29
发明人: WILLIAMS, Alisa, Annette , TREECE, Mark, Allan , GARDET, Ludovic Claude Robert , STACK, Gary, Michael
IPC分类号: C08G63/199
CPC分类号: C08G63/199
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公开(公告)号:EP2736942A1
公开(公告)日:2014-06-04
申请号:EP12744149.1
申请日:2012-07-19
IPC分类号: C08G63/183 , C08G63/199 , C08G63/20
CPC分类号: C08L67/02 , B29C49/0005 , B29C49/04 , B29K2067/00 , B29K2067/003 , B29K2307/04 , B29K2309/08 , B29L2031/712 , B29L2031/7158 , C08G63/199 , Y10T428/1352
摘要: Extrusion blow molded (EBM) articles comprising a polyester having a dicarboxylic acid component and a glycol component. The dicarboxlyic acid component comprises at least 90 mole% terephthal- ic acid residues. The glycol component comprises at least 88 mole% ethylene glycol residues and 7 to 12 mole% residues of 1,4-cyclohexanedimethanol. Such EBM articles can exhibit reduced haze, reduced sharkskin, and/or increased compatibility in PET recycling.
摘要翻译: 包含具有二羧酸组分和二醇组分的聚酯的挤出吹塑(EBM)制品。 二羧酸组分包含至少90摩尔%对苯二甲酸残基。 二醇组分包含至少88摩尔%的乙二醇残基和7至12摩尔%的1,4-环己烷二甲醇残基。 这种EBM制品可以表现出雾度降低,鲨鱼皮减少和/或在PET再循环中增加的兼容性。
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公开(公告)号:EP3966266A1
公开(公告)日:2022-03-16
申请号:EP20728861.4
申请日:2020-05-08
IPC分类号: C08G63/183 , C08L67/02 , B29C45/00
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公开(公告)号:EP2411471A1
公开(公告)日:2012-02-01
申请号:EP10712190.7
申请日:2010-03-24
IPC分类号: C08L67/00
CPC分类号: C08L67/02 , C08L2666/18
摘要: Polyester blends comprising (1) polyesters prepared from terephthalic acid, 100 to 5 mol% of 2,2,4,4-tetramethyl-1,3-cyclobutanediol, and 0 to 95 mol% 1,4-cyclohexanedimethanol and (b) polyesters prepared from terephthalic acid and alkylene glycol. The blends may also contain an impact modifier and a phosphorous stabilizer. These blends can have a combination of thermal stability and toughness — making the materials useful in engineering molding plastics, packaging, films, and fibers.
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公开(公告)号:EP4396286A1
公开(公告)日:2024-07-10
申请号:EP22865319.2
申请日:2022-08-25
发明人: CANNON, Joshua, Seth , FLEENOR, Coralie, McKenna , GEORGE, Scott, Ellery , HU, Huamin , TREECE, Mark, Allan , VOGEL, Carolin, Adelheid , KITA, Matthew, Robert , WOODS, Jason, Scott , HORTON, Jonathan, Michael
IPC分类号: C08L67/02 , C08G63/183 , C08G63/86 , C08G63/78 , C08J5/18
CPC分类号: C08G63/183 , C08G63/86 , C08G63/199 , C08G63/672 , C08L67/02 , C08L67/04 , Y02W30/62
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公开(公告)号:EP2879962B1
公开(公告)日:2017-11-15
申请号:EP13747594.3
申请日:2013-07-31
CPC分类号: B65D1/0261 , B29C49/04 , B29C49/4817 , B29C49/50 , B29C49/72 , B29C2049/4812 , B29C2049/4889 , B29D22/003 , B29L2031/7158 , B65D1/0276
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公开(公告)号:EP4396263A1
公开(公告)日:2024-07-10
申请号:EP22865326.7
申请日:2022-08-25
发明人: CANNON, Joshua, Seth , FLEENOR, Coralie, McKenna , GEORGE, Scott, Ellery , HU, Huamin , TREECE, Mark, Allan , VOGEL, Carolin, Adelheid , KITA, Matthew, Robert , WOODS, Jason, Scott , HORTON, Jonathan, Michael
CPC分类号: C08G63/183 , C08G63/86 , C08G63/199 , C08G63/672 , C08L67/02 , C08L67/04 , Y02W30/62
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公开(公告)号:EP4396262A1
公开(公告)日:2024-07-10
申请号:EP22865320.0
申请日:2022-08-25
发明人: CANNON, Joshua, Seth , FLEENOR, Coralie, Mckenna , GEORGE, Scott, Ellery , HU, Huamin , TREECE, Mark, Allan , VOGEL, Carolin, Adelheid , KITA, Matthew, Robert , WOODS, Jason, Scott , HORTON, Jonathan, Michael
CPC分类号: C08G63/183 , C08G63/86 , C08G63/199 , C08G63/672 , C08L67/02 , C08L67/04 , Y02W30/62
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公开(公告)号:EP3894472A1
公开(公告)日:2021-10-20
申请号:EP19836329.3
申请日:2019-12-12
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公开(公告)号:EP2411471B1
公开(公告)日:2013-11-27
申请号:EP10712190.7
申请日:2010-03-24
IPC分类号: C08L67/00
CPC分类号: C08L67/02 , C08L2666/18
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