| 发明名称 |
Stabilizer for synthetic resins |
| 摘要 |
A stabilizer for synthetic resins containing as an effective ingredient a hindered piperidine compound represented by the general formula: <IMAGE> wherein R1 represents a C1-C18 alkyl group, R2 represents a hydrogen atom or a C1-C4 alkyl group, n represents an integer of 1 to 12, and CnH2n represents a straight-chain or branched alkylene group.
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| 申请公布号 |
US4725634(A) |
申请公布日期 |
1988.02.16 |
| 申请号 |
US19860852716 |
申请日期 |
1986.04.16 |
| 申请人 |
SUMITOMO CHEMICAL COMPANY, LTD. |
发明人 |
ISHII, TAMAKI;YACHIGO, SHINICHI;OKAMURA, HARUKI;MAEGAWA, YUZO;OKINO, EIZO;TAKAHASHI, YUKOH;YAMAMOTO, HIROKI |
| 分类号 |
C08K5/34;C08K5/00;C08K5/3412;C08K5/3432;C08K5/3435;C08L1/00;C08L7/00;C08L21/00;C08L23/00;C08L27/00;C08L33/00;C08L33/02;C08L51/00;C08L51/02;C08L67/00;C08L77/00;C08L101/00;(IPC1-7):C08K5/54 |
主分类号 |
C08K5/34 |
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