发明名称 |
POLYESTER CONTAINER AND METHOD FOR MAKING SAME |
摘要 |
A polyester container made from a polymer having ethylene glycol moieties, isosorbide moieties and terepthaloyl moieties, and the method of making the container is described. The polyester container is suitable for holding liquids and solids, and may be hot-filled or cold-filled. In particular, widemouth jars and narrow-necked bottles may be formed. The polyester has an inherent viscosity of at least 0.35 dL/g when measured as a 1 % (weight/volume) solution of the polyester in o-chlorophenol at a temperature of 25 ~C. |
申请公布号 |
CA2328861(A1) |
申请公布日期 |
1999.10.28 |
申请号 |
CA19992328861 |
申请日期 |
1999.04.22 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
CHARBONNEAU, LARRY F.;JOHNSON, ROBERT E. |
分类号 |
C08J5/00;B29C49/06;B29D99/00;C08G63/183;C08G63/199;C08G63/668;C08L67/02;(IPC1-7):D02G3/00;C08G63/66 |
主分类号 |
C08J5/00 |
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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