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Class Information
Number: 525/519
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Mixing of two or more solid polymers; mixing of solid polymer or sicp with sicp or spfi; mixing of sicp with an ethylenic agent; mixing of solid polymer with a chemical treating or ethylenic agent; or processes of forming or reacting; or the resultant product of any of the above operations > Solid polymer or sicp derived from at least one amine-, n-c(=x)- or n-s(=o) containing reactant and at least one aldehyde or aldehyde-type reactant (x is chalcogen) > Mixed with carboxylic acid or derivative reactant or polymer therefrom
Description: Subject matter wherein a solid polymer or specified intermediate condensation product derived from at least one amine-, N or N- containing reactant and at least one aldehyde or aldehyde-type reactant is mixed with a carboxylic acid or derivative or polymer derived therefrom (X is chalcogen).


Sub-classes under this class:

Class Number Class Name Patents
525/520 Contains -n=c=x reactant or polymer therefrom (x is chalcogen) 34


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7514478 Solid, radiation-curing binders with reactive thinners Apr. 7, 2009
7425594 Copolymer of glycidyl ester and/or ether with polyol Sep. 16, 2008
7125606 Carboxylic acid modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers Oct. 24, 2006
7030263 Method of preparing a carbamate- or urea-functional compound Apr. 18, 2006
6979719 Coating composition comprising a compound comprising at least one bicyclo-orthoester group and at least one other functional group Dec. 27, 2005
6881492 Primer composition for polyesters Apr. 19, 2005
6770329 Low-yellowing aqueous clear powder coating dispersions, method of making the dispersions, and process for producing clearcoat finishes with the dispersions Aug. 3, 2004
6713182 Aminoplast-based crosslinkers and powder coating compositions containing such crosslinkers Mar. 30, 2004
6680358 Bonding agent combination for water-proof coatings that are produced by coil coating Jan. 20, 2004
6653411 Anti-reflective coating compositions comprising polymerized aminoplasts Nov. 25, 2003
6646095 Process for the manufacture of copolymers of formaldehyde and diphenyl oxide Nov. 11, 2003
6624249 Modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers Sep. 23, 2003
6613847 Low viscosity liquid crystalline polymer compositions Sep. 2, 2003
6512069 Durable refinish coating Jan. 28, 2003
6423788 Curable coating composition Jul. 23, 2002
6369183 Methods and materials for fabrication of alumoxane polymers Apr. 9, 2002
6291073 Curable coating composition with improved stability Sep. 18, 2001
6277497 Hydroxy-functional oligomers for high solids coatings Aug. 21, 2001
6258898 Amino resins functionalized with carbamate groups and coating compositions containing the same Jul. 10, 2001
6217994 Paint compositions and metal sheet coated therewith Apr. 17, 2001
6200683 Coil coating compositions with low temperature flexibility and improved stain resistance Mar. 13, 2001
6114434 Water-dilutable resins, process for preparing them, and their use Sep. 5, 2000
6103826 Clearcoat compositions containing phenolic ester compounds Aug. 15, 2000
6040009 Low solvent content type-resin composition, coating composition containing such resin composition and process for coating such coating composition Mar. 21, 2000
5976615 Carbamate curable coating composition and method for improved adhesion Nov. 2, 1999
5973072 Polymeric vehicles which include a phenolic urethane reactive diluent Oct. 26, 1999
5962603 Intumescent composition and method Oct. 5, 1999
5962582 Hydrophilic synthetic resins, esterified for stability to hydrolysis, which are particularly suitable for aqueous systems Oct. 5, 1999
5827930 Curable coating composition Oct. 27, 1998
5792810 Curable coating composition including compound having carbamate and hydroxyl functionality Aug. 11, 1998
5777048 Method for modified aminoplast compounds, aminoplasts obtained thereby and coatings containing the same Jul. 7, 1998
5760127 Curable coating composition Jun. 2, 1998
5756213 Curable coating composition having carbonate-containing component May. 26, 1998
5681906 Thermoset coating compositions having improved hardness Oct. 28, 1997
5670585 Use of polyacrylic acid and other polymers as additives in fiberglass formaldehyde based binders Sep. 23, 1997
5663233 Coating agents and the use thereof in processes for the production of multi-layer coatings Sep. 2, 1997
5602198 Aminoplast cured acid etch resistant coating with good durability Feb. 11, 1997
5599884 Amino resin dispersion with reduced aldehyde content, process therefor, and paint detackifying process therewith Feb. 4, 1997
5585438 Remeltable thermoset resin Dec. 17, 1996
5580931 Method of modification of bulk polymers with metal catalyzed ionic polymerization Dec. 3, 1996
5573828 Wrinkle finish powder coating Nov. 12, 1996
5539049 Aqueous resin dispersion Jul. 23, 1996
5536794 Thermoset coating compositions having improved hardness Jul. 16, 1996
5527879 Polyfunctional polycarbonate polyol Jun. 18, 1996
5453540 Isocyanate derivatives comprising fluorochemical oligomers Sep. 26, 1995
5453469 Liquid polymer and polyol compositions, and process for preparing phenol-functional polymer Sep. 26, 1995
5395872 Structural adhesive based on an acrylic reactant Mar. 7, 1995
5376650 Light absorbing polymers Dec. 27, 1994
5374691 Aqueous coating composition, in particular for the coating of finish sheeting and continuous edging, as well as a process for the coating of finish sheeting and continuous edging Dec. 20, 1994
5371167 Carboxyl-functional compound for curable coating composition Dec. 6, 1994

1 2 3


 
 
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