发明名称 |
HEAT-SHRINKABLE FILM AND POLYESTER BLOW MOLDING |
摘要 |
<p>PROBLEM TO BE SOLVED: To provide polyester blow moldings without a fear for a contamination of contents having a good transparency even after recovering and reusing, and reused without a flaw on the surface. SOLUTION: The polyester blow moldings are covered with the heat- shrinkable film by performing a heat treatment. The heat-shrinkable film is composed of a polyester from naphthalene dicarboxylic acid and/or terephthalic acid of 60-92.99 mol% isophthalic acid of 0.01-20 mol%, isophthalic acid substituted with metal sulfonate of 7-20 mol% to the total acid to components, and ethylene glycol of 65-95 mol% and diethylene glycol 5-35 mol% to the total diol.</p> |
申请公布号 |
JP2002047338(A) |
申请公布日期 |
2002.02.12 |
申请号 |
JP20000235497 |
申请日期 |
2000.08.03 |
申请人 |
TEIJIN LTD |
发明人 |
SUZUKI MINORU;NAGANO HIRONORI |
分类号 |
C08J5/00;B29C61/06;B29C65/66;C08G63/189;C08J5/18;C08K5/3467;C08K5/3495;C08K5/357;C08L67/02;(IPC1-7):C08G63/189;C08K5/349;C08K5/346 |
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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