| 发明名称 |
ESLATOMERIC THERMOPLASTIC COPOLYETHER-ESTERS ENDOWED WITH IMPROVED THERMO-OXIDATION RESISTANCE |
| 摘要 |
The thermo-oxidation resistance of the elasto= meric thermoplastic copolyether-esters is remarkably improved by the addition of a synergistic mixture con= sisting of an organo phosphite and a pentaerythritol phosphite. The copolyether-esters thus compounded find use in the extrusion, blow and injection molding technolo= gies.
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| 申请公布号 |
CA2033413(A1) |
申请公布日期 |
1991.06.30 |
| 申请号 |
CA19902033413 |
申请日期 |
1990.12.28 |
| 申请人 |
AUSIMONT S.P.A.;ENICHEM SPA |
发明人 |
CHIOLLE, ANTONIO;MALTONI, GIAN P.;STELLA, ROMOLO |
| 分类号 |
C08G63/672;C08G63/66;C08K5/524;C08K5/526;C08K5/527;C08L67/02;(IPC1-7):C08L67/00 |
主分类号 |
C08G63/672 |
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