发明名称 |
POLYOLEFIN RESIN COMPOSITION HAVING CAPACITY OF CHANGING WAVELENGTH, MASTERBATCH FOR THE SAME AND AGRICULTURAL FILM MADE FROM THE SAME |
摘要 |
PROBLEM TO BE SOLVED: To provide a resin composition which does not deteriorate in performances even when exposed to sunshine for a long term and does not form noxious gases when burnt, a masterbatch for the same and an agricultural film made from the same. SOLUTION: This composition comprises 100 pts.wt. polyolefin resin containing 0.05-15wt.% compound represented by the formula or polymer (pigment) thereof and 0.05-2 pts.wt. hindered amine compound. A masterbatch for the same and an agricultural film made there from are also provided. In the formula, R<1> to R<4> are each a divalent hydrocarbon group which may have a substituent and may have an ether bond, an ester bond or an amide bond; and at least one of X<1> to X<4> is an acryloyloxy group, and the rest are hydrogen atoms. |
申请公布号 |
JPH09249773(A) |
申请公布日期 |
1997.09.22 |
申请号 |
JP19960063419 |
申请日期 |
1996.03.19 |
申请人 |
NIPPON SODA CO LTD |
发明人 |
TAKAHASHI HIROSHI;KAMIYAMA MASASHI;YANAGISAWA ATSUSHI;TSUCHIDA TETSUO;MIYOSHI KIMIYA |
分类号 |
A01G13/02;A01G9/14;B29C59/00;B29K23/00;B29L7/00;B32B27/00;B32B27/18;B32B27/32;C07D241/10;C07D241/20;C08J3/22;C08J5/18;C08K5/34;C08K5/3435;C08K5/3462;C08L23/02;C08L23/04;C08L23/16;C08L37/00;(IPC1-7):C08L23/02;C08K5/346;C08K5/343 |
主分类号 |
A01G13/02 |
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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