发明名称 |
POLY(BUTYLENE-CO-ADIPATE TEREPHTHALATE), METHOD OF MANUFACTURE AND USES THEREOF |
摘要 |
A method for preparing poly(butylene terephthalate-co-adipate) copolymer by polymerizing 1,4-butane diol, an adipic acid component and an aromatic dicarboxy compound derived from polyethylene terephthalate, and a polyester component residue in the presence of a catalyst under conditions effective to form poly(butylene terephthalate-co-adipate) oligomers; adding a quencher; and reacting the quenched poly(butylene terephthalate-co-adipate) oligomers with a chain extender.
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申请公布号 |
US2013231420(A1) |
申请公布日期 |
2013.09.05 |
申请号 |
US201213409898 |
申请日期 |
2012.03.01 |
申请人 |
ALIDEDEOGLU HUSNU;KANNAN GANESH |
发明人 |
ALIDEDEOGLU HUSNU;KANNAN GANESH |
分类号 |
C08L67/02;C08G63/88;C08L3/02;C08L69/00;C09D167/02 |
主分类号 |
C08L67/02 |
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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