公开(公告)号：WO2004072170A3

公开(公告)日：2004-11-18

申请号：PCT/US2004003499

申请日：2004-02-06

Applicant: DOW GLOBAL TECHNOLOGIES INC ,  GAN JOSEPH ,  KING BRUCE ,  REGO JOSE M ,  YOUNGSON CHRIS G

Inventor： GAN JOSEPH ,  KING BRUCE ,  REGO JOSE M ,  YOUNGSON CHRIS G

IPC: C08K5/523 ,  C08L51/04 ,  C08L53/02 ,  C08L55/02 ,  C08L63/00 ,  C08L67/02 ,  C08L69/00 ,  C08L71/00 ,  C08L71/12 ,  C08L71/14 ,  C08L73/00 ,  C08L73/02

CPC classification number: C08L69/00 ,  C08G59/3218 ,  C08G2650/56 ,  C08K5/521 ,  C08K5/523 ,  C08L25/06 ,  C08L51/04 ,  C08L53/02 ,  C08L55/02 ,  C08L63/00 ,  C08L67/02 ,  C08L71/00 ,  C08L71/12 ,  C08L71/123 ,  C08L71/14 ,  C08L73/00 ,  C08L73/02 ,  C08L2201/02 ,  C08L2666/14 ,  C08L2666/02 ,  C08L2666/22

Abstract: The present invention is a halogen-free ignition resistant polymer composition comprising: A) a thermoplastic polymer or polymer blend, B) a modified multi-functional epoxy resin containing from 0-20 wt. percent residual epoxy groups, based on the total weight of the epoxy resin, and C) a phosphorus containing compound. The use of a modified multifunctional epoxy compound having from 0-20 weight percent residual epoxy groups, enhances the flame retardancy of the thermoplastic polymer, and can increase the compatibility of the epoxy resin with the thermoplastic polymer through the use of the modified functionalities, without causing black specks in the final product. It has been additionally discovered that modified multi-functional epoxy resins can also contribute to improved mechanical properties, melt flow rate and processability.

Abstract translation: 本发明是一种无卤素耐火聚合物组合物，其包含：A）热塑性聚合物或聚合物共混物，B）含有0-20重量％ 基于环氧树脂的总重量的残留环氧基百分比，和C）含磷化合物。 使用具有0-20重量％残留环氧基团的改性多官能环氧化合物增强了热塑性聚合物的阻燃性，并且可以通过使用修饰的官能团来增加环氧树脂与热塑性聚合物的相容性，而没有 在最终产品中引起黑斑。 另外还发现，改性多官能环氧树脂还可以有助于改善机械性能，熔体流动速率和加工性能。

公开(公告)号：DE602004015076D1

公开(公告)日：2008-08-28

申请号：DE602004015076

申请日：2004-02-06

Applicant: DOW GLOBAL TECHNOLOGIES INC

Inventor： GAN JOSEPH ,  KING BRUCE ,  REGO JOSE M ,  YOUNGSON CHRIS G

IPC: C08L51/00 ,  C08K5/523 ,  C08L51/04 ,  C08L53/02 ,  C08L55/02 ,  C08L63/00 ,  C08L67/02 ,  C08L69/00 ,  C08L71/00 ,  C08L71/12 ,  C08L71/14 ,  C08L73/00 ,  C08L73/02

Abstract: The present invention is a halogen-free ignition resistant polymer composition comprising: A) a thermoplastic polymer or polymer blend, B) a modified multi-functional epoxy resin containing from 0-20 wt. percent residual epoxy groups, based on the total weight of the epoxy resin, and C) a phosphorus containing compound. The use of a modified multifunctional epoxy compound having from 0-20 weight percent residual epoxy groups, enhances the flame retardancy of the thermoplastic polymer, and can increase the compatibility of the epoxy resin with the thermoplastic polymer through the use of the modified functionalities, without causing black specks in the final product. It has been additionally discovered that modified multi-functional epoxy resins can also contribute to improved mechanical properties, melt flow rate and processability.

公开(公告)号：NO20081960L

公开(公告)日：2008-08-11

申请号：NO20081960

申请日：2008-04-25

Applicant: DOW GLOBAL TECHNOLOGIES INC

Inventor： HAHN STEPHEN F ,  KING BRUCE ,  STOBBY WILLIAM G ,  MURRAY DANIEL JOSEPH ,  WORKU ANTENEH Z ,  BEULICH INKEN ,  TINETTI SHEILA M ,  DRUMRIGHT RAY E

IPC: C08F8/20 ,  C08C19/12

Abstract: A thermally stable brominated butadiene copolymer, such as brominated styrene/butadiene block copolymer, brominated random styrene/butadiene copolymer or brominated styrene/butadiene graft copolymer, preparation of the brominated butadiene copolymers, use of the brominated butadiene copolymers as a flame retardant additive and polymeric compositions, both foamed and non-foamed, that incorporate a flame-retarding amount of brominated butadiene copolymer.

公开(公告)号：AT455809T

公开(公告)日：2010-02-15

申请号：AT04707710

申请日：2004-02-03

Applicant: DOW GLOBAL TECHNOLOGIES INC

Inventor： MYERS MICHAEL ,  DEMIRORS MEHMET ,  KING BRUCE ,  GALOBARDES MERCEDES

IPC: C08F290/00 ,  C08F290/04 ,  C08F290/12

Abstract: The present invention is directed to rubber modified polymers which contains a functionalized (that is, highly grafted) rubber having a degree of grafting of at least 30 percent at the point of phase inversion and a specified amount of grafted vinyl aromatic polymer.

公开(公告)号：AT455796T

公开(公告)日：2010-02-15

申请号：AT06836467

申请日：2006-10-23

Applicant: DOW GLOBAL TECHNOLOGIES INC

Inventor： KING BRUCE ,  STOBBY WILLIAM ,  MURRAY DANIEL ,  WORKU ANTENEH ,  BEULICH INKEN ,  TINETTI SHEILA ,  HAHN STEPHEN ,  DRUMRIGHT RAY

IPC: C08C19/12 ,  C08F8/20 ,  C08F212/00 ,  C08F236/10

Abstract: A thermally stable brominated butadiene copolymer, such as brominated styrene/butadiene block copolymer, brominated random styrene/butadiene copolymer or brominated styrene/butadiene graft copolymer, preparation of the brominated butadiene copolymers, use of the brominated butadiene copolymers as a flame retardant additive and polymeric compositions, both foamed and non-foamed, that incorporate a flame-retarding amount of brominated butadiene copolymer.

公开(公告)号：AT401372T

公开(公告)日：2008-08-15

申请号：AT04709015

申请日：2004-02-06

Applicant: DOW GLOBAL TECHNOLOGIES INC

Inventor： GAN JOSEPH ,  KING BRUCE ,  REGO JOSE ,  YOUNGSON CHRIS

IPC: C08L51/00 ,  C08K5/523 ,  C08L51/04 ,  C08L53/02 ,  C08L55/02 ,  C08L63/00 ,  C08L67/02 ,  C08L69/00 ,  C08L71/00 ,  C08L71/12 ,  C08L71/14 ,  C08L73/00 ,  C08L73/02

Abstract: The present invention is a halogen-free ignition resistant polymer composition comprising: A) a thermoplastic polymer or polymer blend, B) a modified multi-functional epoxy resin containing from 0-20 wt. percent residual epoxy groups, based on the total weight of the epoxy resin, and C) a phosphorus containing compound. The use of a modified multifunctional epoxy compound having from 0-20 weight percent residual epoxy groups, enhances the flame retardancy of the thermoplastic polymer, and can increase the compatibility of the epoxy resin with the thermoplastic polymer through the use of the modified functionalities, without causing black specks in the final product. It has been additionally discovered that modified multi-functional epoxy resins can also contribute to improved mechanical properties, melt flow rate and processability.

公开(公告)号：PL377842A1

公开(公告)日：2006-02-20

申请号：PL37784204

申请日：2004-02-06

Applicant: DOW GLOBAL TECHNOLOGIES INC

Inventor： GAN JOSEPH ,  KING BRUCE ,  REGO JOSE M ,  YOUNGSON CHRIS G

IPC: C08L51/04 ,  C08K5/523 ,  C08L53/02 ,  C08L55/02 ,  C08L63/00 ,  C08L67/02 ,  C08L69/00 ,  C08L71/00 ,  C08L71/12 ,  C08L71/14 ,  C08L73/00 ,  C08L73/02

公开(公告)号：ES2309495T3

公开(公告)日：2008-12-16

申请号：ES04709015

申请日：2004-02-06

Applicant: DOW GLOBAL TECHNOLOGIES INC

Inventor： GAN JOSEPH ,  KING BRUCE ,  REGO JOSE M ,  YOUNGSON CHRIS G

IPC: C08L51/00 ,  C08K5/523 ,  C08L51/04 ,  C08L53/02 ,  C08L55/02 ,  C08L63/00 ,  C08L67/02 ,  C08L69/00 ,  C08L71/00 ,  C08L71/12 ,  C08L71/14 ,  C08L73/00 ,  C08L73/02

Abstract: Una composición polimérica con resistencia a la ignición sin halógenos que comprende: A) un polímero termoplástico o mezcla polimérica, y B) una resina epoxi multi-funcional modificada que es el producto de reacción de una resina epoxi multi-funcional, con un modificador epoxi que es un compuesto fenólico, un poliisocianato, un compuesto ácido, un anhídrido ácido, o un compuesto que contiene un grupo amino; en el que el producto reacción contiene desde 0 a menos de 10 por ciento en peso de grupos epoxi residuales, basado en el peso total de la resina epoxi modificada, y C) un compuesto que contiene fósforo.

公开(公告)号：NO20081960A

公开(公告)日：2008-08-11

申请号：NO20081960

申请日：2008-04-25

Applicant: DOW GLOBAL TECHNOLOGIES INC

Inventor： HAHN STEPHEN F ,  KING BRUCE ,  STOBBY WILLIAM G ,  MURRAY DANIEL JOSEPH ,  WORKU ANTENEH Z ,  BEULICH INKEN ,  TINETTI SHEILA M ,  DRUMRIGHT RAY E

IPC: C08F8/20 ,  C08C19/12

CPC classification number: C08C19/12 ,  C08F8/20 ,  C08J9/16 ,  C08J2325/04 ,  C08J2453/00 ,  C08F297/04

公开(公告)号：AU2004211642A1

公开(公告)日：2004-08-26

申请号：AU2004211642

申请日：2004-02-06

Applicant: DOW GLOBAL TECHNOLOGIES INC

Inventor： YOUNGSON CHRIS G ,  GAN JOSEPH ,  KING BRUCE ,  REGO JOSE M

IPC: C08K5/523 ,  C08L51/04 ,  C08L53/02 ,  C08L55/02 ,  C08L63/00 ,  C08L67/02 ,  C08L69/00 ,  C08L71/00 ,  C08L71/12 ,  C08L71/14 ,  C08L73/00 ,  C08L73/02

Abstract: The present invention is a halogen-free ignition resistant polymer composition comprising: A) a thermoplastic polymer or polymer blend, B) a modified multi-functional epoxy resin containing from 0-20 wt. percent residual epoxy groups, based on the total weight of the epoxy resin, and C) a phosphorus containing compound. The use of a modified multifunctional epoxy compound having from 0-20 weight percent residual epoxy groups, enhances the flame retardancy of the thermoplastic polymer, and can increase the compatibility of the epoxy resin with the thermoplastic polymer through the use of the modified functionalities, without causing black specks in the final product. It has been additionally discovered that modified multi-functional epoxy resins can also contribute to improved mechanical properties, melt flow rate and processability.