公开(公告)号：CZ133098A3

公开(公告)日：1998-11-11

申请号：CZ133098

申请日：1998-04-29

Applicant: MONTELL NORTH AMERICA INC

Inventor： BECKER RONALD F ,  STARSINIC MICHAEL E

IPC: C08J5/18 ,  C08K3/22 ,  C08K3/34 ,  C08K5/098 ,  C08K5/13 ,  C08K5/1535 ,  C08K5/17 ,  C08K5/32 ,  C08K5/523 ,  C08K5/526 ,  C08K5/5353 ,  C08L23/00 ,  C08L23/26 ,  D01F6/46

Abstract: A polymer composition and fiber, film or sheet prepared therefrom, which contains (i) an olefin polymer containing an acid neutralizing agent other than a metallic salt of a saturated or unsaturated fatty acid, and ii) a stabilizer system distributed throughout the polymer, the stabilizer system including (a) a phosphite selected from 2,2',2''-nitriloÄtriethyl-tris(3,3',5,5'-tetra-tert.butyl-1,1-biphenyl -2,2'-diyl)phosphiteÜ and tris(2,4-di-tert-butylphenyl) phosphite; and (b) a N,N-dialkylhydroxylamine. Also disclosed is a method for preparing a polyolefin fiber, film or sheet, which includes adding the above stabilizer to an olefin polymer containing an acid neutralizing agent other than a metallic salt of a saturated or unsaturated fatty acid, thereby producing a stabilized olefin polymer; and extruding the stabilized olefin polymer through a die.

公开(公告)号：NO981917A

公开(公告)日：1998-11-03

申请号：NO981917

申请日：1998-04-28

Applicant: MONTELL NORTH AMERICA INC

Inventor： BECKER RONALD F ,  STARSINIC MICHAEL E

IPC: C08J5/18 ,  C08K3/22 ,  C08K3/34 ,  C08K5/098 ,  C08K5/13 ,  C08K5/1535 ,  C08K5/17 ,  C08K5/32 ,  C08K5/523 ,  C08K5/526 ,  C08K5/5353 ,  C08L23/00 ,  C08L23/26 ,  D01F6/46 ,  C08L23/02 ,  D01F6/04

CPC classification number: C08K5/526 ,  C08K3/22 ,  C08K3/34 ,  C08K5/1535 ,  C08K5/32 ,  C08K5/5353 ,  C08K2201/019 ,  C08L23/02

公开(公告)号：AU4845797A

公开(公告)日：1998-06-25

申请号：AU4845797

申请日：1997-12-18

Applicant: MONTELL NORTH AMERICA INC

Inventor： BECKER RONALD F

IPC: C08K5/17 ,  C08F255/02 ,  C08K5/32 ,  C08L51/06 ,  C08L23/14

Abstract: Depolymerization during melt processing of poly(methyl methacrylate) that is grafted onto a backbone of propylene polymer material is retarded by adding 0.025 parts to 5.0 parts of a hydroxylamine compound per hundred parts of the graft copolymer. The methyl methacrylate can be copolymerized with another monomer such as methyl acrylate.

公开(公告)号：CA2225141A1

公开(公告)日：1998-06-19

申请号：CA2225141

申请日：1997-12-18

Applicant: MONTELL NORTH AMERICA INC

Inventor： BECKER RONALD F

IPC: C08K5/17 ,  C08F255/02 ,  C08K5/32 ,  C08L51/06

Abstract: Depolymerization during melt processing of poly(methyl methacrylate) that is grafted onto a backbone of propylene polymer material is retarded by adding 0.02 5 parts to 5.0 parts of a hydroxylamine compound per hundred parts of the graft copolymer. The methyl methacrylate can be copolymerized with another monomer such as methyl acrylate.

公开(公告)号：PL326099A1

公开(公告)日：1998-11-09

申请号：PL32609998

申请日：1998-04-30

Applicant: MONTELL NORTH AMERICA INC

Inventor： BECKER RONALD F ,  STARSINIC MICHAEL E

IPC: C08K3/22 ,  C08K3/34 ,  C08J5/18 ,  C08K5/098 ,  C08K5/13 ,  C08K5/1535 ,  C08K5/17 ,  C08K5/32 ,  C08K5/523 ,  C08K5/526 ,  C08K5/5353 ,  C08L23/00 ,  C08L23/26 ,  D01F6/46 ,  C08L23/10 ,  C08K5/49

Abstract: A polymer composition and fiber, film or sheet prepared therefrom, which contains (i) an olefin polymer containing an acid neutralizing agent other than a metallic salt of a saturated or unsaturated fatty acid, and ii) a stabilizer system distributed throughout the polymer, the stabilizer system including (a) a phosphite selected from 2,2',2''-nitriloÄtriethyl-tris(3,3',5,5'-tetra-tert.butyl-1,1-biphenyl -2,2'-diyl)phosphiteÜ and tris(2,4-di-tert-butylphenyl) phosphite; and (b) a N,N-dialkylhydroxylamine. Also disclosed is a method for preparing a polyolefin fiber, film or sheet, which includes adding the above stabilizer to an olefin polymer containing an acid neutralizing agent other than a metallic salt of a saturated or unsaturated fatty acid, thereby producing a stabilized olefin polymer; and extruding the stabilized olefin polymer through a die.

公开(公告)号：SK48498A3

公开(公告)日：1998-11-04

申请号：SK48498

申请日：1998-04-17

Applicant: MONTELL NORTH AMERICA INC

Inventor： BECKER RONALD F ,  STARSINIC MICHAEL E

IPC: C08K3/22 ,  C08K3/34 ,  C08K5/098 ,  C08J5/18 ,  C08K5/13 ,  C08K5/1535 ,  C08K5/17 ,  C08K5/32 ,  C08K5/523 ,  C08K5/526 ,  C08K5/5353 ,  C08L23/00 ,  C08L23/26 ,  D01F6/46 ,  C08L23/32 ,  C08L23/36 ,  C08L57/06

Abstract: A polymer composition and fiber, film or sheet prepared therefrom, which contains (i) an olefin polymer containing an acid neutralizing agent other than a metallic salt of a saturated or unsaturated fatty acid, and ii) a stabilizer system distributed throughout the polymer, the stabilizer system including (a) a phosphite selected from 2,2',2''-nitriloÄtriethyl-tris(3,3',5,5'-tetra-tert.butyl-1,1-biphenyl -2,2'-diyl)phosphiteÜ and tris(2,4-di-tert-butylphenyl) phosphite; and (b) a N,N-dialkylhydroxylamine. Also disclosed is a method for preparing a polyolefin fiber, film or sheet, which includes adding the above stabilizer to an olefin polymer containing an acid neutralizing agent other than a metallic salt of a saturated or unsaturated fatty acid, thereby producing a stabilized olefin polymer; and extruding the stabilized olefin polymer through a die.

公开(公告)号：MX9710211A

公开(公告)日：1998-06-30

申请号：MX9710211

申请日：1997-12-16

Applicant: MONTELL NORTH AMERICA INC

Inventor： BECKER RONALD F

IPC: C08K5/17 ,  C08F255/02 ,  C08K5/32 ,  C08L51/06 ,  C08F08/50 ,  C08F265/06

Abstract: La despolarizacion durante el procesamiento de fusion de poli(metacrilato de metilo) que se injerta en una estructura básica del material de polímero de propileno se retarda añadiendo 0.025 parte a 5.0 partes de un compuesto de hidroxilamina por cien partes del copolímero de injerto. El metacrilato de metilo puede copolimerizarse con otro monomero tal como acrilato de metilo.

公开(公告)号：NO981917D0

公开(公告)日：1998-04-28

申请号：NO981917

申请日：1998-04-28

Applicant: MONTELL NORTH AMERICA INC

Inventor： BECKER RONALD F ,  STARSINIC MICHAEL E

IPC: C08K3/22 ,  C08K3/34 ,  C08J5/18 ,  C08K5/098 ,  C08K5/13 ,  C08K5/1535 ,  C08K5/17 ,  C08K5/32 ,  C08K5/523 ,  C08K5/526 ,  C08K5/5353 ,  C08L23/00 ,  C08L23/26 ,  D01F6/46 ,  C08L ,  D01F

Abstract: A polymer composition and fiber, film or sheet prepared therefrom, which contains (i) an olefin polymer containing an acid neutralizing agent other than a metallic salt of a saturated or unsaturated fatty acid, and ii) a stabilizer system distributed throughout the polymer, the stabilizer system including (a) a phosphite selected from 2,2',2''-nitriloÄtriethyl-tris(3,3',5,5'-tetra-tert.butyl-1,1-biphenyl -2,2'-diyl)phosphiteÜ and tris(2,4-di-tert-butylphenyl) phosphite; and (b) a N,N-dialkylhydroxylamine. Also disclosed is a method for preparing a polyolefin fiber, film or sheet, which includes adding the above stabilizer to an olefin polymer containing an acid neutralizing agent other than a metallic salt of a saturated or unsaturated fatty acid, thereby producing a stabilized olefin polymer; and extruding the stabilized olefin polymer through a die.