发明名称 |
Process for rendering polymers degradable and polymers obtained thereby |
摘要 |
Polymers of the type commonly used in packaging are rendered degradable through the action of sunlight by adding thereto up to 3% of an olefinically unsaturated compound containing at least two double bonds, such as 1,6-diphenylhexatriene.
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申请公布号 |
US4100334(A) |
申请公布日期 |
1978.07.11 |
申请号 |
US19750644889 |
申请日期 |
1975.12.29 |
申请人 |
SNAM PROGETTI S.P.A. |
发明人 |
PALLADINO, NICOLA;MAZZEI, MARCELLO;MARCONI, WALTER |
分类号 |
C08K5/00;C08K5/01;(IPC1-7):C08J3/20 |
主分类号 |
C08K5/00 |
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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