PROCESS FOR COATING ELECTRICALLY CONDUCTIVE SUBSTRATES, AQUEOUS COATING COMPOSITION, PROCESS FOR PREPARATION OF 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 UDO REITER ET AL, DAVID J. SANTURE GUNTHER OTT
Format Patent
LanguageEnglish
Published 27.02.1991
Subjects
ADHESIVES
CHEMICAL PAINT OR INK REMOVERS
CHEMISTRY
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS
COMPOSITIONS BASED THEREON
CORRECTING FLUIDS
DYES
FILLING PASTES
INKS
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
ORGANIC MACROMOLECULAR COMPOUNDS
PAINTS
PASTES OR SOLIDS FOR COLOURING OR PRINTING
POLISHES
THEIR PREPARATION OR CHEMICAL WORKING-UP
USE OF MATERIALS THEREFOR
WOODSTAINS
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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: CN19901007248