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Class Information
Number: 528/392
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Polymer of an ethylenically unsaturated reactant with a saturated reactant
Description: Subject matter under Class 520, ... involving polymers derived from at least one ethylenically unsaturated reactant and at least one non-ethylenically unsaturated reactant or processes of polymerization; polymerizable compositions containing at least one ethylenically unsaturated reactant and at least one nonethylenically unsaturated reactant or processes of preparing.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5539022 |
Aqueous dispersions of acrylate copolymers |
Jul. 23, 1996 |
| 5536370 |
Condensates of polyalkylenepolyamines, their preparation and their use in papermaking |
Jul. 16, 1996 |
| 5525686 |
Polyvalent metal salt of salicyclic acid resin and process for preparing it |
Jun. 11, 1996 |
| 5523384 |
Process for preparing polyether ketones |
Jun. 4, 1996 |
| 5523385 |
Polymerization of carbon monoxide and ethylene using catalyst containing non-coordinating, non-acidic anion |
Jun. 4, 1996 |
| 5521249 |
Polyurethanes from copolymers of allyl alcohol propoxylates and vinyl aromatic monomers |
May. 28, 1996 |
| 5521281 |
Substantially isotactic, linear, alternating copolymers of carbon monoxide and an olefin |
May. 28, 1996 |
| 5520834 |
Polyacetals containing acetaldehyde acetal units, preparation thereof and use thereof in detergents and cleaners |
May. 28, 1996 |
| 5516566 |
Cyclic oligomers for production of linear polyketones, polyphthalazines and polyisoquinolines |
May. 14, 1996 |
| 5506312 |
Process for converting polyketones to polyesters |
Apr. 9, 1996 |
| 5506338 |
Polymerization of carbon monoxide and ethylene using catalyst containging non-coordinating, non-acidic anion |
Apr. 9, 1996 |
| 5504158 |
Polyphenylene ether/polyterephthalamide blend |
Apr. 2, 1996 |
| 5496894 |
Low viscosity polymer polyols with improved dispersion stability |
Mar. 5, 1996 |
| 5494998 |
Polymerization of carbon monoxide and ethylene using catalyst containing non-coordinating, non-acidic anion |
Feb. 27, 1996 |
| 5491213 |
Production of polysuccinimide |
Feb. 13, 1996 |
| 5488096 |
Copolymers of carbon monoxide and an olefinically unsaturated compound and process for the preparation thereof |
Jan. 30, 1996 |
| 5486581 |
Crosslinked polyketone polymer |
Jan. 23, 1996 |
| 5486594 |
Polyketone polymers as nylon toughners |
Jan. 23, 1996 |
| 5478656 |
Cationic urea/formaldehyde resins, their preparation and their use in the paper industry |
Dec. 26, 1995 |
| 5475083 |
Composition of an ethylene/carbon monoxide copolymer |
Dec. 12, 1995 |
| 5468838 |
Process for the preparation of polysuccinimide, polyaspartic acid and their salts |
Nov. 21, 1995 |
| 5459209 |
Coating compositions containing oxidized ethylene-carbon monoxide copolymers as rheology modifiers |
Oct. 17, 1995 |
| 5455298 |
Latex polymers for pigments coatings prepared in the presence of acetoacetonate moiety |
Oct. 3, 1995 |
| 5442039 |
Mesogenic polycyanates and thermosets thereof |
Aug. 15, 1995 |
| 5440010 |
Gas phase process for forming polyketones |
Aug. 8, 1995 |
| 5434243 |
Process for the preparation of copolymers |
Jul. 18, 1995 |
| 5428125 |
Mesogenic polycyanates and thermosets thereof |
Jun. 27, 1995 |
| 5422421 |
Polyhydroxyl compounds, a process for their production and their use in coating compositions |
Jun. 6, 1995 |
| 5420236 |
Process for the preparation of copolymers |
May. 30, 1995 |
| 5414068 |
Crosslinked anion exchange particles and method for producing the particles |
May. 9, 1995 |
| 5412070 |
Polyketone copolymers of high bulk density and non-reactivity |
May. 2, 1995 |
| 5412071 |
Catalyst composition and process for the preparation of polymers |
May. 2, 1995 |
| 5412026 |
High temperature aqueous polymerization process |
May. 2, 1995 |
| 5408030 |
Preparation of alternating olefin/carbon monoxide copolymers by means of a heterogeneous supported catalyst |
Apr. 18, 1995 |
| 5408031 |
Preparation of copolymers |
Apr. 18, 1995 |
| 5393867 |
Polyether polymers derived from 3,4-epxoy-1-butene |
Feb. 28, 1995 |
| 5391700 |
Process for producing polyester by ring-opening copolymerization |
Feb. 21, 1995 |
| 5387668 |
Process for preparing polyketones |
Feb. 7, 1995 |
| 5384393 |
Copolymer of carbon monoxide and propylene and process for its formation |
Jan. 24, 1995 |
| 5382653 |
Preparation of copolymers |
Jan. 17, 1995 |
| 5380793 |
Styrene soluble unsatured polyester resin from polyethylene terephthalate |
Jan. 10, 1995 |
| 5374681 |
Polyacetals based on divinyl ethers, dihydroxy compounds and monohydroxy compounds |
Dec. 20, 1994 |
| 5371183 |
Preparation of urethane from polyamine and carbon dioxide |
Dec. 6, 1994 |
| 5369170 |
Composite systems of polyketone and aminated, modified polyolefins |
Nov. 29, 1994 |
| 5369074 |
Catalyst composition for polymerizing carbon monoxide and ethylenically unsaturated hydrocarbons |
Nov. 29, 1994 |
| 5369187 |
Polymers containing repeating cycloketonic units, and method for obtaining them |
Nov. 29, 1994 |
| 5367047 |
Preparation of polyaspartic acid by high temperature reaction |
Nov. 22, 1994 |
| 5367041 |
Self-doped zwitterionic polymers |
Nov. 22, 1994 |
| 5364906 |
Low viscosity polymer polyols with improved dispersion stability |
Nov. 15, 1994 |
| 5362850 |
Process for removing palladium from polyketones |
Nov. 8, 1994 |
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