PROCESS FOR COATING ELECTRICALLY CONDUCTIVE SUBSTRATES, AQUEOUS ENAMEL, PROCESS FOR PRODUCING AN ADDUCT CONTAINING URETHANE GROUPS AND ADDUCT CONTAINING URETHANE GROUPS

PCT No. PCT/EP90/01189 Sec. 371 Date Jan. 24, 1991 Sec. 102(e) Date Jan. 24, 1991 PCT Filed Jul. 20, 1990 PCT Pub. No. WO91/02035 PCT Pub. Date Feb. 21, 1991The invention relates to a cathodic electro-dipping process, which comprises a procedure in which the electro-dipping primer used contains an a...

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Bibliographic Details
Main Authors GUNTHER OTT, UDO REITER, DAVID J. SANTURE, ULRICH HEIMANN, HANS-JOSEF OSLOWSKI
Format Patent
LanguageEnglish
Published 11.03.1991
Edition5
Subjects
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Summary:PCT No. PCT/EP90/01189 Sec. 371 Date Jan. 24, 1991 Sec. 102(e) Date Jan. 24, 1991 PCT Filed Jul. 20, 1990 PCT Pub. No. WO91/02035 PCT Pub. Date Feb. 21, 1991The invention relates to a cathodic electro-dipping process, which comprises a procedure in which the electro-dipping primer used contains an adduct containing urethane groups which is obtainable by reacting with one another a polyester-polyol or polyether-polyol, a polyisocyanate and a compound which contains a hydroxyl group and at least one ketimine group in the molecule.
Bibliography:Application Number: AU19900062709