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Class Information
Number: 525/44
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Ethylenically unsaturated reactant admixed with either (a) a polymer derived from a saturated di- or higher ester of a polycarboxylic acid as sole reactant, or (b) reaction product of only polycarboxylic acids or anhydrides with only compounds having at least two hydroxyl groups at least one of which is saturated and wherein the reaction product formed is not aftertreated prior to admixture with the unsaturated reactant except with a polycarboxylic acid, polycarboxylic acid anhydride, or a polyol, and wherein no solid polymer derived from ethylenic reactants only is mixed therewith > Polymer derived from polycarboxylic acid or anhydride and polyhydroxy compound wherein at least one of the reactants contains ethylenic unsaturation > Polymer mixed with unsaturated reactant containing two or more unsaturated groups
Description: Subject matter wherein the unsaturated reactant mixed with the polyester contains at least two unsaturated groups.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7550532 |
Polyester resin composition |
Jun. 23, 2009 |
| 7431789 |
Covalently compatible in-mold coating compositions for use with epoxy |
Oct. 7, 2008 |
| 7319120 |
Hydrophilic copolysiloxanes and method for the production thereof |
Jan. 15, 2008 |
| 7235192 |
Capped poly(arylene ether) composition and method |
Jun. 26, 2007 |
| 7166670 |
Two-component chemical fastening systems |
Jan. 23, 2007 |
| 7144950 |
Conformationally flexible cationic conjugated polymers |
Dec. 5, 2006 |
| 7101924 |
Water-dispersible polyester stabilized, acid-treated, fluoroalkyl compositions |
Sep. 5, 2006 |
| 7041708 |
Ultraviolet-curable polyurethane compositions |
May. 9, 2006 |
| RE38928 |
Biaxially stretched polyester film for forming container and method of producing the film |
Jan. 3, 2006 |
| 6884841 |
Low monomer containing laminating resin compositions |
Apr. 26, 2005 |
| 6827880 |
Anisotropic conductive adhesive |
Dec. 7, 2004 |
| 6767971 |
Molding composition |
Jul. 27, 2004 |
| 6759466 |
Molding compositions having improved properties |
Jul. 6, 2004 |
| 6632481 |
Binders curable thermally and/or by high-energy radiation |
Oct. 14, 2003 |
| 6583218 |
Compounded unsaturated polyester resin compositions with a reduced monomer content |
Jun. 24, 2003 |
| 6521703 |
Curable resin composition, method for the preparation thereof, and articles derived thereform |
Feb. 18, 2003 |
| 6515071 |
Process for the preparation of dicyclopentadiene modified polyester resins |
Feb. 4, 2003 |
| 6472069 |
Unsaturated polyester resin compositions comprising metallic monomers |
Oct. 29, 2002 |
| 6455626 |
Gels derived from extending grafted centipede polymers and polypropylene |
Sep. 24, 2002 |
| 6420040 |
Coating composition for metal substrates |
Jul. 16, 2002 |
| 6384151 |
Dicyclopentadiene-modified unsaturated polyester and process for producing the same as well as resin composition and molding material each containing unsaturated polyester |
May. 7, 2002 |
| 6353036 |
Process for producing unsaturated polyester and unsaturated polyester resin composition |
Mar. 5, 2002 |
| 6348270 |
High performance polyetherester containing laminating resin compositions |
Feb. 19, 2002 |
| 6280846 |
Resins and composites containing them |
Aug. 28, 2001 |
| 6255444 |
Aromatic ester (meth)acrylate dendrimers and curable resin composition |
Jul. 3, 2001 |
| 6194525 |
Powder coating composition comprising unsaturated polyesters and uses thereof |
Feb. 27, 2001 |
| 6063864 |
Curable, unsaturated polyester compositions |
May. 16, 2000 |
| 6054502 |
Radiation curable compositons based on unsaturated polyesters and compounds having at least two vinyl ether groups |
Apr. 25, 2000 |
| 6037408 |
Reagent kit for the production of synthetic-resin elements for bonding fixation elements in place in an attachment surface |
Mar. 14, 2000 |
| 6001892 |
Polyester and vinyl ether radiation curable compositions with reactive diluent |
Dec. 14, 1999 |
| 5880171 |
Fast curing polymeric compositions for ophthalmic lenses and apparatus for preparing lenses |
Mar. 9, 1999 |
| 5874503 |
Low VOC unsaturated polyester systems and uses thereof |
Feb. 23, 1999 |
| 5859126 |
Coatings containing fluorinated esters |
Jan. 12, 1999 |
| 5852112 |
Polyester resin-based high index ophthalmic lenses having improved optical unformity and/or tintability |
Dec. 22, 1998 |
| 5783635 |
Unsaturated polyester resin composition |
Jul. 21, 1998 |
| 5780546 |
Bisphenol-A based polymers having low organic emissions |
Jul. 14, 1998 |
| 5770653 |
Resin composition and manufacturing method thereof |
Jun. 23, 1998 |
| 5763099 |
Binder composition for powder coatings |
Jun. 9, 1998 |
| 5747607 |
Sheet molding composition having controllable thickening |
May. 5, 1998 |
| 5688867 |
Low VOC unsaturated polyester systems and uses thereof |
Nov. 18, 1997 |
| 5633341 |
At room temperature crosslinkable compositions, and methods of their manufacture and use |
May. 27, 1997 |
| 5597651 |
Rubber-polyester composites including polystyrene-polyester copolymers |
Jan. 28, 1997 |
| 5571863 |
Laminating resins having low organic emissions (II) |
Nov. 5, 1996 |
| 5569737 |
Process for making a polyetherester by insertion of a carboxylic acid into a polyether |
Oct. 29, 1996 |
| 5567766 |
Laminating resins having low organic emission (III) |
Oct. 22, 1996 |
| 5567767 |
Laminating resins having low organic emissions (I) |
Oct. 22, 1996 |
| 5541254 |
Elastomer modified polyester SMC |
Jul. 30, 1996 |
| 5536760 |
Radiation curable compositions based on unsaturated polyesters and compounds having at least two vinyl ether groups |
Jul. 16, 1996 |
| 5512614 |
Binder mixtures for stoving lacquers |
Apr. 30, 1996 |
| 5504151 |
Enhancers for thermoplastic low profile additives |
Apr. 2, 1996 |
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