| 发明名称 |
POLYOLEFIN RESIN COMPOSITION AND LAMINATED FILM COMPRISING THE SAME |
| 摘要 |
A fluorescent composite containing 100 wt. parts of a shielding agent and 0.005 to 10 wt. parts of a fluorescent substance provides a polyolefin resin composition and laminated film which maintain light quality modifying properties of the fluorescent substance for a long time, and suppress the discoloration of the fluorescent substance under outdoor exposure conditions, and the laminated film is advantageously used as an agricultural film.
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| 申请公布号 |
CA2198298(A1) |
申请公布日期 |
1997.08.29 |
| 申请号 |
CA19972198298 |
申请日期 |
1997.02.24 |
| 申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED |
发明人 |
SAKAYA, TAIICHI;NAKANISHI, MITSUKO;FUJITA, TSUTOMU |
| 分类号 |
A01G13/02;A01G9/14;B32B27/00;B32B27/08;B32B27/18;B32B27/32;C08K3/00;C08K5/00;C08K5/17;C08K5/3437;C08L23/00;(IPC1-7):C08K13/08;C08L23/02 |
主分类号 |
A01G13/02 |
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