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John Stuart-Webb
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Welwyn Garden City, GB
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last 30 patents
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Patent Grant
Vinyl chloride polymerization in reactor coated with build-up suppr...
Patent number
4,431,783
Issue date
Feb 14, 1984
Imperial Chemical Industries PLC
Robert W. Walker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Aromatic polyethersulphones having --OCH.sub.2 COR end groups
Patent number
4,296,217
Issue date
Oct 20, 1981
Imperial Chemical Industries Limited
John Stuart-Webb
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...