发明名称 |
COPOLYESTERS PLASTICIZED WITH POLYMERIC PLASTICIZER FOR SHRINK FILM APPLICATIONS |
摘要 |
Disclosed is a shrink film containing a copolyester having a minimum crystallization half-time of at least 8.6 minutes and a polyester plasticizer having a weight-average molecular weight of 900 to 12,000 g/mol. The polyester plasticizer includes (i) a polyol component comprising residues of a polyol having 2 to 8 carbon atoms, and (ii) a diacid component comprising residues of a dicarboxylic acid having 4 to 12 carbon atoms. |
申请公布号 |
EP2931793(B1) |
申请公布日期 |
2017.01.25 |
申请号 |
EP20130815873 |
申请日期 |
2013.12.02 |
申请人 |
Eastman Chemical Company |
发明人 |
SHIH, Wayne, Ken;CARICO, Kimberley, Carmenia;KINKADE, Nancy, Ellen |
分类号 |
C08J5/18;C08K5/10;C08L67/02 |
主分类号 |
C08J5/18 |
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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