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
1997-02-10
1999-06-08
Henderson, Christopher
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...
25217424, 524547, 524558, 524559, C08K 500, C11D 337
Patent
active
059105313
ABSTRACT:
High temperature polymerization process and products obtained therefrom are provided. The polymerization is conducted at above 225.degree. C. to produce polymers having a degree of polymerization below 50. The products are useful as detergent additives and for subsequent polymerization.
REFERENCES:
patent: 3074999 (1963-01-01), Rauhut et al.
patent: 3087962 (1963-04-01), Bortnick
patent: 3227745 (1966-01-01), McClure
patent: 3342853 (1967-09-01), Nemec
patent: 3342854 (1967-09-01), Nemec
patent: 3379702 (1968-04-01), Spivey
patent: 4158736 (1979-06-01), Lewis et al.
patent: 4196272 (1980-04-01), Goretta
patent: 4246370 (1981-01-01), Lewis et al.
patent: 4301266 (1981-11-01), Muenster et al.
patent: 4314044 (1982-02-01), Hughes et al.
patent: 4356288 (1982-10-01), Lewis et al.
patent: 4414370 (1983-11-01), Hamielec
patent: 4529787 (1985-07-01), Schmidt et al.
patent: 4546160 (1985-10-01), Brand et al.
patent: 4600755 (1986-07-01), Das et al.
patent: 4774303 (1988-09-01), Denzinger et al.
patent: 4914167 (1990-04-01), Hambrecht et al.
patent: 5028677 (1991-07-01), Janowicz
patent: 5055540 (1991-10-01), Hughes et al.
patent: 5264530 (1993-11-01), Darmon et al.
patent: 5268437 (1993-12-01), Holy et al.
patent: 5328972 (1994-07-01), Dada
patent: 5374687 (1994-12-01), Cooperman et al.
patent: 5576386 (1996-11-01), Kempter et al.
"Continuous Polymerization and Copolymerization of Acrylic Acid with Styrene at High Temperatures", T. Spychaj, Scientific Papers of Szczecin Polytechnic No. 401, Institute of Chemical Technology (1989).
"High-Temperature Continuous Bulk Copolymerization of Styrene and Acrylic Acid: Thermal Behavior of the Reactants", T. Spychaj, et l., Journal of Applied Science, vol. 41, pp. 2111-2119 (1991).
"Base-Catalyzed Oligomerization of Vinyl Monomers-III", B.A. Feit, European Polymer Journal, vol. 8, pp. 321-328 (1972).
"Anionic Oligomerization of Acrylic Esters", B.A. Feit, European Polymer Journal, vol. 3, pp. 523-534 (1967).
"Thermal Organic Reactions in Supercritical Fluids", J. Metzger, et al., Chemical Engineering at Supercritical Fluid Conditions, pp. 515-533 (1983).
"Low Molecular Weight Polymers of Acrylic Acid and Copolymers with Styrene", T. Spychaj, Progress in Organic Coatings, vol. 17, pp. 71-88 (1989).
"Solvent/Nonsolvent Solubility and Polarity Parameters in Fractional Separation of Oligomers", T. Spychaj and A.E. Hamielec, Die Angewandte Makromolekulare Chemie, vol. 157, pp. 137-151 (1988).
"Handbook of Polyolefins Synthesis and Properties", Cornelia Vasile, Raymond B. Seymour, Marcel Deklker, Inc., New York, p. 526,527.
Freeman Michael Bennett
Larson Gary Robert
Merritt Richard Foster
Paik Yi Hyon
Shulman Jan Edward
Henderson Christopher
Rohm and Haas Company
LandOfFree
Detergent and dispersant compositions from high temperature poly does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Detergent and dispersant compositions from high temperature poly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Detergent and dispersant compositions from high temperature poly will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1683690