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Hendrik Van Ballegooijen
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Amsterdam, NL
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last 30 patents
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Patent Grant
Process for the preparation of random copolymers of conjugated dien...
Patent number
5,336,737
Issue date
Aug 9, 1994
Shell Oil Company
Hendrik van Ballegooijen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Preparation of composite polymers containing active hydrogen atoms
Patent number
4,396,749
Issue date
Aug 2, 1983
Shell Oil Company
Hendrik van Ballegooijen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Rubber compositions
Patent number
4,130,606
Issue date
Dec 19, 1978
Shell Oil Company
Hendrik Van Ballegooijen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...