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Class Information
Number: 524/68
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Processes of preparing a desired or intentional composition of at least one nonreactant material and at least one solid polymer or specified intermediate condensation product, or product thereof (class 523, subclass 1) > Adding a nrm to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof > Coal, bituminous additive, extract, or derivative thereof; or oil shale; or fatty still residue dnrm > Two or more solid polymers, or graft or graft-type, or block or block-type solid copolymer
Description: Subject matter wherein the DNRM is admixed with two or more solid polymers, or with a block, block type, graft or graft type solid copolymer.


Patents under this class:
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Patent Number Title Of Patent Date Issued
4835199 Bituminous composition comprising a blend of bitumen and a thermoplastic elastomer May. 30, 1989
4833185 Sludge obtained when processing waste lubricating oil, and a method for utilizing the sludge May. 23, 1989
4829109 Polymeric compositions suitable for use as bitumen modifiers and bituminous compositions so modified May. 9, 1989
4824880 Asphalt adhesives Apr. 25, 1989
4804696 Flame retardant asphalt composition Feb. 14, 1989
4772647 Asphalt rubber emulsions Sep. 20, 1988
4772648 Cationic emulsions of bituminous binders of the type bitumen/polymer and cationic emulsifying system preferably utilizable for obtaining said emulsions Sep. 20, 1988
4771090 Coating compositions for a polymer-modified roofing and waterproofing sheet Sep. 13, 1988
4755545 Roofing adhesive Jul. 5, 1988
4745155 Emulsified crack or joint filler May. 17, 1988
4743497 Laminated puncture sealing composite and preparation thereof May. 10, 1988
4741773 Water repellent composition May. 3, 1988
4738884 Asphalt adhesives superimposed on asphalt-based roofing sheet Apr. 19, 1988
4738997 Asphalt blends based on polymer complexes Apr. 19, 1988
4738996 Asphaltic coating compositions Apr. 19, 1988
4735838 Waterproof membrane Apr. 5, 1988
4728683 Surface dressing of roads Mar. 1, 1988
4717743 Polyolefin-base resin composition Jan. 5, 1988
4677146 Modified asphalt compositions comprising a nitrogen derivative of an esterified copolymer Jun. 30, 1987
4663370 Fiberized joint/crack sealant composition May. 5, 1987
4659759 Bitumenous compositions Apr. 21, 1987
4654385 Asphalt coating composition Mar. 31, 1987
4637946 Road repair membrane Jan. 20, 1987
4629754 Pigmentable composition of matter comprising a mineral lubricating oil extract and modified petroleum and/or coumarone-indene resin Dec. 16, 1986
4609696 Rubberized asphalt emulsion Sep. 2, 1986
4609697 Hot melt adhesive for bonding articles made of ethylene-propylene terpolymer Sep. 2, 1986
4600635 Bitumen adhesive and waterproofing membranes containing same Jul. 15, 1986
4595636 Bitumen adhesive composition containing an ionomeric elastomer and waterproofing membranes comprising same Jun. 17, 1986
4588634 Coating formulation for inorganic fiber mat based bituminous roofing shingles May. 13, 1986
4585816 Asphalt-block copolymer articles and method for the preparation thereof Apr. 29, 1986
4554313 Process for preparing bitumen-polymer compositions, application of these compositions of the obtention of coverings and mother solution of polymer usable for the obtention of the said composit Nov. 19, 1985
4537921 Blended pressure-sensitive asphaltic based adhesives Aug. 27, 1985
4530652 Asphalt composition Jul. 23, 1985
4514308 Sulfonated asphalt Apr. 30, 1985
4503176 Process for the manufacture of a cutback of a mixture of bitumen and rubber Mar. 5, 1985
4490493 Stabilized bituminous blends Dec. 25, 1984
4485201 Method of modifying asphalt with thermoplastic polymers, ground rubber and composition produced Nov. 27, 1984
4478912 Blended pressure-sensitive asphaltic based adhesives Oct. 23, 1984
4473606 Foils Sep. 25, 1984
4464427 Preformed membrane Aug. 7, 1984
4460723 Asphalt compositions Jul. 17, 1984
4451598 Compositions for sealing products May. 29, 1984
4443570 Asphalt compositions Apr. 17, 1984
4440886 Asphalt compositions Apr. 3, 1984
4430465 Asphalt composition Feb. 7, 1984
4426419 Pressure sensitive adhesives based on asphalt flux Jan. 17, 1984
4420576 Plastics based composition containing a polyester resin and alkaline modified starch granules Dec. 13, 1983
4419489 Easily emulsifiable acrylamide and rubber modified asphalts Dec. 6, 1983
4419469 Thermoplastic elastomer blends with bitumen Dec. 6, 1983
4418167 Thermoplastic elastomer blends with bitumen Nov. 29, 1983

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