Inventor
KOWALCZIK UDO
DE6 patents
Patents
6 patentsUS5039781AAug 13, 1991
Polyphenylene ether end capped with oxazoline moiety
HUELS CHEMISCHE WERKE AG36 citations91
US5039746AAug 13, 1991
Thermoplastic molding compounds based on functionalized polyphenylene ethers and polyamides
HUELS CHEMISCHE WERKE AG13 citations72
US5144002ASep 1, 1992
Thermoplastic molding compound based on modified co-polyphenylene ether
HUELS CHEMISCHE WERKE AG4 citations61
US4950808AAug 21, 1990
Process for the preparation of 4,4'-dihydroxybiphenyl
HUELS CHEMISCHE WERKE AG3 citations61
US5252647AOct 12, 1993
Thermoplastic moulding materials based on polyphenylene ethers and polyamides
HUELS CHEMISCHE WERKE AG2 citations60
US5128422AJul 7, 1992
Block copolymers based on polyphenylene ethers and polycondensates, and process for producing them
HUELS CHEMISCHE WERKE AG4 citations56