Radiation curable pressure sensitive adhesive

Details Radiation curable pressure sensitive adhesive Radiation curable pressure sensitive adhesive

1979-09-27

1981-12-15

Cockeram, H. S.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

260 318G, 20415916, 20415919, 525440, 525455, 525920, C08L 9304, C08G 6376, C08G 1804

Patent

active

043058540

ABSTRACT:
A pressure sensitive adhesive formed by exposure of a mixture comprising (I) a liquid, substantially water-insoluble monomeric composition, containing zero percent free isocyanate groups, which comprises the reaction product of (i) one equivalent of an isocyanate containing intermediate which is, itself, the reaction product of about one equivalent of an organic, monomeric compound containing more than one active hydrogen with two equivalents of an organic polyisocyanate, and (ii) one equivalent of a monomeric olefinically unsaturated compound containing exactly one active group; (II) a tackifier and (III) a polymerization inhibitor to a source of ultraviolet or electron beam radiation whereby the composition is rendered tacky.

REFERENCES:
patent: 3100759 (1963-08-01), Boussu et al.
patent: 3297745 (1967-01-01), Fekete et al.
patent: 3345311 (1967-10-01), Ehrlich et al.
patent: 3425973 (1969-02-01), Shaw
patent: 3437622 (1969-04-01), Dahl
patent: 3499852 (1970-03-01), Schroeder et al.
patent: 3509234 (1970-04-01), Burlant et al.
patent: 3553174 (1971-01-01), Hausslein et al.
patent: 3600359 (1971-08-01), Miranda
patent: 3719638 (1972-07-01), Hulmmer et al.
patent: 3759809 (1973-09-01), Carlick et al.
patent: 3782961 (1974-01-01), Takahashi et al.
patent: 3939126 (1976-02-01), Carder et al
patent: 3954584 (1976-05-01), Miyata et al.
patent: 4013806 (1977-03-01), Volkert et al.
patent: 4112017 (1978-09-01), Howard
patent: 4116786 (1978-09-01), Hodakowski
patent: 4188455 (1980-02-01), Howard
Saunders et al., Polyurethanes, Part I; Interscience (New York, 1962) pp. 150-160.
Same, Part II, pp. 300-303.

Affiliated with

Also associated with

Rating

Radiation curable pressure sensitive adhesive does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Radiation curable pressure sensitive adhesive, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Radiation curable pressure sensitive adhesive will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1903305