Two component polyurethane sealant

Details Two component polyurethane sealant Two component polyurethane sealant

1992-11-24

1997-03-18

Seidleck, James J.

Compositions

Compositions containing a single chemical reactant or plural...

Inorganic reactant other than sulfur containing

252194, 127 29, 127 32, 127 33, C08K 5053, C08K 1302, C08K 510, C08B 3012

Patent

active

056119569

ABSTRACT:
Two-component polyurethane sealants, in particular for the direct glazing of motor vehicles, comprising (A) a pasty polyurethane component containing a polyurethane prepolymer having free isocyanate groups, and a curing agent, and (B) a pasty water-containing component, component (A) containing a blocked curing agent which can be liberated by water, and component (B) containing the water, reversibly bonded to a carrier substance which liberates the watering a delayed manner after components (A) and (B) have been mixed.

REFERENCES:
patent: 3341488 (1967-09-01), O'Connor
patent: 3567692 (1971-03-01), Haggis et al.
patent: 3620899 (1971-11-01), Kelly et al.
patent: 3767422 (1973-10-01), Levitz
patent: 3779794 (1973-12-01), De Santis
patent: 3800808 (1974-04-01), Reynolds et al.
patent: 3870609 (1975-03-01), Schirmer
patent: 3950593 (1976-04-01), Bomball et al.
patent: 4009317 (1977-02-01), Chase et al.
patent: 4025688 (1977-05-01), Nagy et al.
patent: 4029626 (1977-06-01), Gillemot et al.
patent: 4076846 (1978-02-01), Nakatsuka et al.
patent: 4079025 (1978-03-01), Young et al.
patent: 4115332 (1978-09-01), Young et al.
patent: 4192783 (1980-03-01), Bomball et al.
patent: 4192937 (1980-03-01), Noll et al.
patent: 4218350 (1980-08-01), Griffin
patent: 4231803 (1980-11-01), Bovier et al.
patent: 4336166 (1982-06-01), Penczuk et al.
patent: 4341689 (1982-07-01), Doshi et al.
patent: 4347272 (1982-08-01), Schmidt
patent: 4469857 (1984-09-01), John
patent: 4518718 (1985-05-01), Frost
patent: 4536012 (1985-08-01), Hume, III
patent: 4670271 (1987-06-01), Pasternak
patent: 4673438 (1987-06-01), Wittwer et al.
patent: 4681805 (1987-07-01), Puckett
patent: 4702496 (1987-10-01), Hume, III
patent: 4720519 (1988-01-01), Orywol et al.
patent: 4726809 (1988-02-01), DeBoer et al.
patent: 4735811 (1988-04-01), Skarra et al.
patent: 4738724 (1988-04-01), Wittwer et al.
patent: 4826535 (1989-05-01), Godly
patent: 4913969 (1990-04-01), Schulte et al.
patent: 4935243 (1990-06-01), Borkan et al.
patent: 4977908 (1990-12-01), Luke
patent: 5091055 (1992-02-01), Fredenucci et al.
patent: 5120363 (1992-06-01), Puckett
patent: 5194488 (1993-03-01), Piestert et al.
patent: 5221546 (1993-06-01), Moore et al.
patent: 5234977 (1993-08-01), Bastioli et al.
patent: 5286770 (1994-02-01), Bastioli et al.
Sax et al.; Hawley's Condensed Chemical Dictionary, Eleventh Edition; Van Nostrand Reinhold; New York; 1987; pp. 219, 672, 945, 1163, and 1243.
Rombauer et al.; Joy of Cooking; The Bobbs-Merrill Company, Inc; Indianapolis, Indiana; Jan., 1967; p. 320.

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