Reactive polymeric dyes

Details Reactive polymeric dyes Reactive polymeric dyes

1993-04-23

1994-11-08

Nagumo, Mark

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

525279, 5253266, 5253268, 526241, 526260, C08F23004

Patent

active

053628128

ABSTRACT:
Reactive polymeric dyes are provided comprising a chromophoric moiety derived from at least one free radically polymerizable dye and an azlactone moiety derived from 2-alkenylazlactone such that the free radically polymerizable dye is incorporated into the backbone of the polymer. Alternatively, 2-alkenylazlactone is polymerized and then derivatized with a nucleophilic dye or dyes, such that the chromophoric portion of the dye is pendent to the polymer backbone. Both types of reactive polymeric dyes may also contain additional polymerized monomeric units. The reactive polymeric dyes of the present invention can be used in a photoresist system and in particular in a color proofing construction.

REFERENCES:
patent: Re28208 (1974-10-01), Sato et al.
patent: 2185343 (1940-01-01), Keyes et al.
patent: 2748114 (1956-05-01), Brooker et al.
patent: 2935393 (1960-05-01), Luckenbaugh
patent: 3160648 (1964-12-01), O'Brochta et al.
patent: 3190850 (1919-06-01), Burke, Jr.
patent: 3265767 (1966-08-01), Caldwell et al.
patent: 3364186 (1968-01-01), Wilhelm et al.
patent: 3373140 (1968-03-01), Aftergut
patent: 3420787 (1969-01-01), Reymore, Jr. et al.
patent: 3555071 (1971-01-01), Rao et al.
patent: 3615453 (1971-10-01), Jenkins et al.
patent: 3671236 (1972-06-01), Beusekom
patent: 3702767 (1972-11-01), Ohlseblager et al.
patent: 3718692 (1973-02-01), Rao et al.
patent: 3758465 (1973-09-01), Jenkins et al.
patent: 3920855 (1975-11-01), Dawson et al.
patent: 3937851 (1976-02-01), Bellanca et al.
patent: 4101269 (1978-07-01), Champnois
patent: 4275002 (1981-06-01), Gless, Jr. et al.
patent: 4279662 (1981-07-01), Bunes
patent: 4293666 (1981-10-01), Maslanka et al.
patent: 4293667 (1981-10-01), Maslanka et al.
patent: 4343729 (1982-08-01), Maslanka et al.
patent: 4378411 (1983-03-01), Heilmann et al.
patent: 4381261 (1983-04-01), Bonnet
patent: 4403062 (1983-09-01), Maslanka et al.
patent: 4403063 (1983-09-01), Maslanka et al.
patent: 4403092 (1983-09-01), Davis et al.
patent: 4614521 (1986-09-01), Niwa et al.
patent: 4619990 (1986-10-01), Elmasry
patent: 4640690 (1987-02-01), Baumgartner et al.
patent: 4650743 (1987-03-01), Galloway
patent: 4732570 (1988-03-01), Baumgartner et al.
patent: 4737560 (1988-04-01), Heilmann et al.
patent: 4763371 (1988-08-01), Parton
patent: 4778742 (1988-10-01), Ong et al.
patent: 4831109 (1989-05-01), Mitra et al.
patent: 4871824 (1989-10-01), Heilmann et al.
patent: 4909806 (1990-03-01), Garbe
patent: 4952640 (1990-08-01), Francis et al.
patent: 4965131 (1990-10-01), Nair et al.
patent: 4981933 (1991-01-01), Fazio et al.
patent: 4997897 (1991-03-01), Melpolder
patent: 5149806 (1992-09-01), Moren et al.
patent: 5157108 (1992-10-01), Krepski et al.
patent: 5166326 (1992-11-01), Smith et al.
patent: 5194623 (1993-03-01), Krepski et al.
patent: 5235015 (1993-08-01), Ali et al.
R W Dyson, Ed., "Specialty Polymers" Blackie & Sons Ltd, Glasgow (1987) pp. 117-118.
R. Price, "The Chemistry of Synthetic Dyes", vol. III, Chapter VII, Academic Press 1970.
E. Marechal, "Polymeric Dyes-Synthesis, Properties and Uses", Progress in Organic Coatings, 10 (1982) 251-287.
Asquith et al., "Explanatory Paper Self-coloured Polymers based on Anthraquinone Residues", JSDC Apr. 1977, pp. 114-125.

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