公开(公告)号：EP0525664A1

公开(公告)日：1993-02-03

申请号：EP92112679.3

申请日：1992-07-24

Applicant: ELF ATOCHEM NORTH AMERICA, INC.

Inventor： Bohen, Joseph Michael ,  Reilly, James Leo

IPC: C08K5/37

CPC classification number: C08K5/14 ,  C08K5/372 ,  C08L23/00

Abstract: Non-toxic polymeric compositions suitable for use in the handling and packaging of foods, beverages or pharmaceuticals, or for use in medical devices, are stabilized against thermal and oxidative degradation with a organosulfide antioxidant represented by formula I, II or III having no more than 5 parts per million of free mercaptan groups.

Abstract translation: 适用于食品，饮料或药物的处理和包装或用于医疗器械的无毒性聚合物组合物可稳定化，防止由式I，II或III表示的有机硫化物抗氧化剂与不超过 5万份游离硫醇类。 其中m，n，R，R 1，R 2，R 3，R 5，R 6，R 7和R 8如 发明概述。

公开(公告)号：EP0426145A1

公开(公告)日：1991-05-08

申请号：EP90120886.8

申请日：1990-10-31

Applicant: ELF ATOCHEM NORTH AMERICA, INC.

Inventor： Bohen, Joseph Michael ,  Kamath, Vasanth Rathnakar ,  Hibbard, Edward Phillip ,  Reilly, James Leo

IPC: C08K5/00

CPC classification number: C08K5/14 ,  C08K5/372

Abstract: A composition comprises a thermoplastic or polymeric resin; an organic peroxide; and an organic sulfide antioxidant represented by Formula I, II or III:


wherein m, n, R, R 1 , R 2 , R 3 , R 5 , R 6 , R 7 and R 8 are as set forth in the Summary of the Invention.

Abstract translation: 组合物包含热塑性或聚合物树脂; 有机过氧化物; 和由式I，II或III表示的有机硫化物抗氧化剂：其中m，n，R，R 1，R 2，R 3，R 5，R 6，R 6， ＆lt; 7＆gt;和＆lt; 8＆gt;如发明内容所述。

公开(公告)号：EP0429878A1

公开(公告)日：1991-06-05

申请号：EP90120883.5

申请日：1990-10-31

Applicant: ELF ATOCHEM NORTH AMERICA, INC.

Inventor： Bohen, Joseph Michael ,  Reilly, James Leo

IPC: C08K5/00 ,  C08L23/00

CPC classification number: C08K5/372 ,  C08L23/00

Abstract: The present invention is a composition comprising crosslinked polyolefin resins and an amount of organic sulfide antioxidants sufficient to stabilize the resin against thermal or oxidative degradation, wherein the organic sulfide antioxidant is represented by Formula I, II or III


wherein m, n, R, R 1 , R 2 , R 3 , R S , R 6 , R 7 and R 8 are as set forth in the Summary of the Invention.

Abstract translation: 本发明是一种包含交联聚烯烃树脂和足够稳定树脂以防止热或氧化降解的有机硫化物抗氧化剂的量的组合物，其中有机硫化物抗氧化剂由式I，II或III表示，其中m，n， R 1，R 2，R 2，R 3，R 5，R 6，R 7和R 8如发明概述所述。

公开(公告)号：EP0427103A1

公开(公告)日：1991-05-15

申请号：EP90120884.3

申请日：1990-10-31

Applicant: ELF ATOCHEM NORTH AMERICA, INC.

Inventor： Bohen, Joseph Michael ,  Reilly, James Leo

IPC: C08K5/37

CPC classification number: C08K5/372

Abstract: The present invention is directed to a composition comprising a polymeric engineering resin selected from the group consisting of polycarbonates, polyarylethers, polyamides, polyesters, polyacetals, polyaryl sulfides, cellulose esters and styrene copolymers; and an amount of an organic sulfide antioxidant sufficient to stabilize the resin against oxidative or thermal degradation during processing and use, the organic sulfide antioxidant being represented by Formula I, II, or III:
wherein m, n, R, R¹, R², R³, R⁵, R⁶, R⁷ and R⁸ are as set forth in the Summary of the Invention.

Abstract translation: 本发明涉及包含选自聚碳酸酯，聚芳醚，聚酰胺，聚酯，聚缩醛，聚芳基硫醚，纤维素酯和苯乙烯共聚物的聚合物工程树脂的组合物; 所述有机硫化物抗氧化剂足以使树脂稳定以防止加工和使用期间的氧化或热降解，所述有机硫化物抗氧化剂由式I，II或III表示：其中m，n，R， R 1，R 2，R 3，R 5，R 6，R 7和R 8如发明概述所述。