| 发明名称 |
Thermoplastically processed packaging articles comprising a copolymer of vinyl alcohol and poly(alkyleneoxy)acrylate |
| 摘要 |
A vinyl alcohol copolymer comprising the following general structure: <IMAGE> wherein R is hydrogen or methyl; R1 is hydrogen or methyl; R2 is hydrogen, C1-C20 alkyl, C6-C20 aryl or C7-C30 alkylaryl; n is a number from 1-1,000; x is 50-99.9 mole %; y is 0-50 mole %; and z is 0.001-50 mole %. |
| 申请公布号 |
US4675360(A) |
申请公布日期 |
1987.06.23 |
| 申请号 |
US19860894335 |
申请日期 |
1986.08.08 |
| 申请人 |
AIR PRODUCTS AND CHEMICALS, INC. |
发明人 |
MARTEN, FINN L. |
| 分类号 |
C08F8/12;(IPC1-7):C08F16/06 |
主分类号 |
C08F8/12 |
| 代理机构 |
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