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Expired
Application number
GB34997/45A
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Bataafsche Petroleum Maatschappij NV
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Bataafsche Petroleum Maatschappij NV
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Application filed by Bataafsche Petroleum Maatschappij NVfiledCriticalBataafsche Petroleum Maatschappij NV
Publication of GB605516ApublicationCriticalpatent/GB605516A/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
C08F114/00—Homopolymers 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
C08F114/02—Monomers containing chlorine
C08F114/04—Monomers containing two carbon atoms
C08F114/06—Vinyl chloride
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Chemical & Material Sciences
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Health & Medical Sciences
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Chemical Kinetics & Catalysis
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Medicinal Chemistry
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Polymers & Plastics
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Organic Chemistry
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Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications
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Abstract
Vinyl halides are polymerised in aqueous emulsion wherein the pH is reduced to below 3 by acidification with free hydrochloric or nitric acid. Specification 525,048 is referred to.
GB34997/45A1944-11-041945-12-27A process for the emulsion polymerisation of vinyl halides
ExpiredGB605516A
(en)