发明名称 |
TALC-CONTAINING POLYOLEFIN COMPOSITIONS |
摘要 |
1529389 Talc-containing polyolefin compositions MITSUBISHI PETROCHEMICAL CO Ltd 15 July 1976 [18 July 1975] 29428/76 Heading C3K Polyolefin compositions useful in food packaging comprise (1) 70-35 parts by weight of at least one olefin homopolymer or copolymer; (2) 30-65 parts by weight of talc, the total amount of (1) and (2) being 100 parts; (3) at least 0À02 wt. per cent (based on (1) and (2)) of at least one compound of the formula wherein R 1 is alkyl; and (4) at least 0À03 wt. per cent (based on (1) and (2)) of at least one compound of the formula wherein each of R 2 and R 3 is C 2 -C 3 alkylene and each of R 4 and R 5 is alkyl. |
申请公布号 |
GB1529389(A) |
申请公布日期 |
1978.10.18 |
申请号 |
GB19760029428 |
申请日期 |
1976.07.15 |
申请人 |
MITSUBISHI PETROCHEM CO LTD |
发明人 |
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分类号 |
C08L23/00;B65D1/00;B65D65/00;B65D65/38;C08J5/18;C08K3/34;C08K5/13;C08K5/134;C08K5/36;C08K5/37;C08K5/372;C08K13/02;C08L7/00;C08L21/00;C08L23/02;C08L51/00;C08L51/02;C08L77/00;C08L101/00;(IPC1-7):C08K5/13 |
主分类号 |
C08L23/00 |
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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