Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Patent
1996-06-28
1998-10-27
Niland, Patrick D.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
101491, 106 19R, 106 20R, 106 22R, 106 23R, 106 23A, 106 23H, 106 22A, 106 22H, 106 20D, 106 19F, 523160, 523161, 524589, 524210, 524230, C08J 300, C08K 320, C08L 7500
Patent
active
058279180
ABSTRACT:
Resins and waxes made by reacting selected nucleophiles, including alcohols and/or amines, with an isocyanate are disclosed. The order of addition of the isocyanate and the different nucleophiles can tailor the distribution of diurethane, mixed urethane/urea, and/or di-urea molecules in the final resin product. The isocyanate-derived resin and wax materials are useful as ingredients as phase change ink carrier compositions used to make phase change ink jet inks.
REFERENCES:
patent: 2409712 (1946-10-01), Schweitzer
patent: 3012991 (1961-12-01), Schultheis et al.
patent: 3653932 (1972-04-01), Berry et al.
patent: 3963679 (1976-06-01), Ullrich et al.
patent: 3963710 (1976-06-01), Aufdermarsh, Jr.
patent: 4011311 (1977-03-01), Noomen et al.
patent: 4293470 (1981-10-01), Cuscurida
patent: 4297501 (1981-10-01), Becker et al.
patent: 4334032 (1982-06-01), Patton, Jr. et al.
patent: 4381403 (1983-04-01), Falcone et al.
patent: 4390369 (1983-06-01), Merritt et al.
patent: 4484948 (1984-11-01), Merritt et al.
patent: 4501915 (1985-02-01), McCoy
patent: 4537960 (1985-08-01), Merger et al.
patent: 4665146 (1987-05-01), Tortorello et al.
patent: 4684956 (1987-08-01), Ball
patent: 4810820 (1989-03-01), Slack et al.
patent: 4851045 (1989-07-01), Taniguchi
patent: 4889506 (1989-12-01), Connolly et al.
patent: 4889560 (1989-12-01), Jaeger et al.
patent: 4889761 (1989-12-01), Titterington et al.
patent: 5006170 (1991-04-01), Schwarz et al.
patent: 5059647 (1991-10-01), Kawaguchi
patent: 5151120 (1992-09-01), You et al.
patent: 5195430 (1993-03-01), Rise
patent: 5221335 (1993-06-01), Williams et al.
patent: 5372852 (1994-12-01), Titterington et al.
patent: 5389720 (1995-02-01), Markusch et al.
patent: 5389958 (1995-02-01), Bui et al.
patent: 5496879 (1996-03-01), Griebel et al.
"Polymer Chemistry--The Basic Concepts" by Paul C. Hiemenz, California State Polytechnic University, Pomona, California, p. 7.
"Technical Product Information" Luxate.RTM. Isophorone Diisocyanate, by Olin Chemicals, Olin Corporation, 2 pgs.
"Advanced Organic Chemistry" Reactions, Mechanisms, and Structure, Third Edition, by Jerry March, Professor of Chemistry, Adelphi University, 6 pgs.
U.S. application No. 08/381,610, Jaeger et al., filed Jan. 30, 1995.
Banning Jeffery H.
Bui Loc V.
King Clifford R.
Titterington Donald R.
D'Alessandro Ralph
Niland Patrick D.
Tektronix Inc.
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