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1. (WO1998053005) CHLORINATED POLYVINYL CHLORIDE COMPOUND HAVING EXCELLENT PHYSICAL, CHEMICAL RESISTANCE AND PROCESSING PROPERTIES
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1998/053005 International Application No.: PCT/US1998/010149
Publication Date: 26.11.1998 International Filing Date: 18.05.1998
Chapter 2 Demand Filed: 16.12.1998
IPC:
C08F 8/22 (2006.01) ,C08L 23/28 (2006.01) ,C08L 27/24 (2006.01) ,C08L 51/00 (2006.01) ,C08L 55/02 (2006.01) ,C08L 83/04 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
8
Chemical modification by after-treatment
18
Introducing halogen atoms or halogen-containing groups
20
Halogenation
22
by reaction with free halogens
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
23
Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
26
modified by chemical after-treatment
28
by reaction with halogens or halogen-containing compounds
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
27
Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
22
modified by chemical after-treatment
24
halogenated
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
51
Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
55
Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/-C08L53/211
02
ABS [Acrylonitrile-Butadiene-Styrene] polymers
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
83
Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Compositions of derivatives of such polymers
04
Polysiloxanes
Applicants:
THE B.F. GOODRICH COMPANY [US/US]; 4020 Kinross Lakes Parkway Richfield, OH 44286-9368, US
Inventors:
BACKMAN, Arthur, Leonard; US
CINADR, Bernard, Frank; US
Agent:
TUCKER, Mary, Ann ; The B.F. Goodrich Company 9921 Brecksville Road Brecksville, OH 44141-3289, US
VON KREISLER, Alek; Bahnhofsvorplatz 1 (Deichmannhaus) Postfach 10 22 41 D-50462 Köln, DE
Priority Data:
08/859,50720.05.1997US
09/038,59211.03.1998US
Title (EN) CHLORINATED POLYVINYL CHLORIDE COMPOUND HAVING EXCELLENT PHYSICAL, CHEMICAL RESISTANCE AND PROCESSING PROPERTIES
(FR) COMPOSES DE CHLORURE DE POLYVINYLE CHLORE AYANT UNE EXCELLENTE RESISTANCE PHYSIQUE ET CHIMIQUE ET D'EXCELLENTES PROPRIETES DE TRAITEMENT
Abstract:
(EN) The present invention relates to a chlorinated polyvinyl chloride compound and an article made therefrom. The compound comprises a two step CPVC resin, chlorinated polyethylene as well as an impact modifier. The compound exhibits good physical properties, chemical resistance as well as ease of processability.
(FR) Composé de chlorure de polyvinyle chloré (CPVC) et article produit à partir dudit composé. Ce composé comprend une résine de CPVC fabriquée selon un processus à deux phases, du polyéthylène chloré et un modificateur de résistance au choc. Ledit composé possède d'excellentes propriétés physiques, une bonne résistance chimique, ainsi qu'une bonne aptitude au traitement.
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Designated States: CA, JP, KR, MX, SG
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP0983318