| 发明名称 |
GAS BARRIER COATING MATERIAL, FILM AND ITS MANUFACTURING METHOD |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a coating material having adhesive strength between a substrate film and a film without causing the deterioration of barrier properties. SOLUTION: The coating material comprises an ethylene/vinyl alcohol copolymer (A) containing 3-50 mol% ethylene and (B) an olefin/maleic anhydride copolymer at a mass ratio [(A)/(B)] of 99/1 to 40/60.
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| 申请公布号 |
JP2002212487(A) |
申请公布日期 |
2002.07.31 |
| 申请号 |
JP20010005076 |
申请日期 |
2001.01.12 |
| 申请人 |
UNITIKA LTD |
发明人 |
NANJO KAZUNARI;ISHIKAWA ATSUHIRO;NAKANISHI KIYOTAKA;MATSUDA TSUNETOSHI |
| 分类号 |
C08J7/04;B32B27/28;C09D123/02;C09D123/22;C09D129/04;C09D129/10;C09D135/00;(IPC1-7):C09D129/04 |
主分类号 |
C08J7/04 |
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