Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB5924271A
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Air Products and Chemicals Inc
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Air Products and Chemicals Inc
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Filing date
Publication date
Application filed by Air Products and Chemicals IncfiledCriticalAir Products and Chemicals Inc
Publication of GB1330068ApublicationCriticalpatent/GB1330068A/en
C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
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Chemical & Material Sciences
(AREA)
Health & Medical Sciences
(AREA)
Chemical Kinetics & Catalysis
(AREA)
Medicinal Chemistry
(AREA)
Polymers & Plastics
(AREA)
Organic Chemistry
(AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications
(AREA)
Graft Or Block Polymers
(AREA)
Abstract
1330068 Vinyl chloride/propylene/polypropylene graft polymers AIR PRODUCTS & CHEMICALS Inc 21 Dec 1971 [28 Dec 1970 29 Dec 1970] 59242/71 Heading C3G Graft polymers are produced from vinyl chloride, propylene and polypropylene. In the examples, the graft polymers are produced by a suspension polymerization method and may subsequently be chlorinated.
GB5924271A1970-12-281971-12-21Graft copolymers of vinyl chloride and propylene
ExpiredGB1330068A
(en)
PROCESS FOR THE PREPARATION OF HOMO AND COPOLYMERS OF VINYL CHLORIDE AND ARTICLES WHICH ARE MANUALLY OR PARTLY MANUFACTURED FROM POLYMERS AND / OR COPOLYMERS PREPARED THEREFORE
PROCESS FOR THE SUSPENSION POLYMERIZATION OF VINYL CHLORIDE OR A MIXTURE OF VINYL MONOMERS, IN WHICH VINYL CHLORIDE IS THE MAIN INGREDIENT AND ARTICLES CONSISTING WHOLLY OR PARTLY OF THE POLYMERS OR COPOLIDES THEREFORE.
PROCESS FOR THE SUSPENSION POLYMERIZATION OF VINYL CHLORIDE OR A MIXTURE OF VINYL MONOMERS WITH VINYL CHLORIDE AS MAIN COMPONENT AND ARTICLES MADE USING THE POLYMERS PREPARED SO.