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Class Information
Number: 528/230
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > From aldehyde or derivative thereof as reactant
Description: Subject matter under Class 520, ... involving polymers derived from at least one aldehyde or derivative as a reactant or processes of polymerizing; polymerizable compositions containing as a reactant an aldehyde or derivative or process of preparing.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7511094 |
Water-soluble polymer alkanals |
Mar. 31, 2009 |
| 7399529 |
Aminoplast resin composition |
Jul. 15, 2008 |
| 7354987 |
Nitrogen-containing compound, the preparation thereof and application in amino-aldehyde resins |
Apr. 8, 2008 |
| 7348128 |
Photosensitive resin based on saponified polyvinyl acetate photosensitive resin composition, method of forming aqueous gel from the same, and compound |
Mar. 25, 2008 |
| 7345136 |
Water-resistant vegetable protein adhesive dispersion compositions |
Mar. 18, 2008 |
| 7297722 |
Radially multi-branched polymer and porous film using the same |
Nov. 20, 2007 |
| 7261997 |
Spin bowl compatible polyamic acids/imides as wet developable polymer binders for anti-reflective coatings |
Aug. 28, 2007 |
| 7244504 |
Phenol-free decorative laminates and method of producing the same |
Jul. 17, 2007 |
| 7235303 |
Phenol-free decorative laminates and method of producing the same |
Jun. 26, 2007 |
| 7199209 |
Nitrogen-containing compound, the preparation thereof and application in amino-aldehyde resins |
Apr. 3, 2007 |
| 7169881 |
Aminoplast resin compositions |
Jan. 30, 2007 |
| 7169191 |
Process for preparing a synthetic aluminium tanning agent |
Jan. 30, 2007 |
| 7157546 |
Water-soluble polymer alkanals |
Jan. 2, 2007 |
| 7118603 |
Process for the preparation of a formaldehyde-free synthetic tanning agent |
Oct. 10, 2006 |
| 7071290 |
Polymers and oligomers, their synthesis, and electronic devices incorporating same |
Jul. 4, 2006 |
| 7064177 |
Production of polyoxymethylene and suitable (II) catalysts |
Jun. 20, 2006 |
| 7030206 |
Polymer electrolyte and proton-conducting membrane |
Apr. 18, 2006 |
| 7001959 |
Polyoxymethylene copolymers, their preparation and use |
Feb. 21, 2006 |
| 6919420 |
Acid-cleavable acetal and ketal based epoxy oligomers |
Jul. 19, 2005 |
| 6916505 |
Mannich based adducts as water based epoxy curing agents with fast cure capabilities for green concrete application |
Jul. 12, 2005 |
| 6906166 |
Polymers and oligomers, their synthesis, and electronic devices incorporating same |
Jun. 14, 2005 |
| 6881817 |
Adhesive composition with increased cure rate |
Apr. 19, 2005 |
| 6777532 |
Polymers and oligomers, their synthesis, and electronic devices incorporating same |
Aug. 17, 2004 |
| 6777487 |
Polyacetal block copolymer |
Aug. 17, 2004 |
| 6756475 |
Preparation of polyoxymethylenes |
Jun. 29, 2004 |
| 6720091 |
Polymeric fluorescent substance, polymeric fluorescent substance and polymer light-emitting device using the same |
Apr. 13, 2004 |
| 6680358 |
Bonding agent combination for water-proof coatings that are produced by coil coating |
Jan. 20, 2004 |
| 6646094 |
Low emission formaldehyde resin and binder for mineral fiber insulation |
Nov. 11, 2003 |
| 6642345 |
Novolak aralkyl resin, preparation process thereof and composition containing said resin |
Nov. 4, 2003 |
| 6639044 |
Use of NIR (Near-Infrared Spectroscopy) in composite production |
Oct. 28, 2003 |
| 6624284 |
Fiberplates made of polyamines or polyamine-containing aminoplast resins as binding agents |
Sep. 23, 2003 |
| 6605685 |
Low smoke producing resin for use in honeycomb sandwich panels |
Aug. 12, 2003 |
| 6593446 |
Organic polymer for organic anti-reflective coating layer and preparation thereof |
Jul. 15, 2003 |
| 6590067 |
Modification of polymers with basic N-groups and ion exchange groups in the lateral chain |
Jul. 8, 2003 |
| 6586557 |
Use of triazone materials in fiberglass binders |
Jul. 1, 2003 |
| 6579963 |
Bonding resins |
Jun. 17, 2003 |
| 6521359 |
Polymeric fluorescent substance and polymer light emitting device |
Feb. 18, 2003 |
| 6518394 |
End-functionalized aniline-based oligomers, corrosion-resistant copolymers and methods of making the same |
Feb. 11, 2003 |
| 6518387 |
Soybean-based adhesive resins and composite products utilizing such adhesives |
Feb. 11, 2003 |
| 6514439 |
Acid-triggered microcapsules |
Feb. 4, 2003 |
| 6506838 |
Modified oxymethylene polymers |
Jan. 14, 2003 |
| 6489432 |
Organic anti-reflective coating polymer and preparation thereof |
Dec. 3, 2002 |
| 6441122 |
Melamine in urea-extended phenol/formaldehyde fiberglass binders |
Aug. 27, 2002 |
| 6403670 |
Thermosetting composition containing polyhemiacetal ester resin and powdery thermosetting composition |
Jun. 11, 2002 |
| 6388049 |
Low-molecular weight oxymethylene polymer and composition thereof |
May. 14, 2002 |
| 6384179 |
Polyacetal resin composition |
May. 7, 2002 |
| 6372881 |
Monomers for preparing arylamine-substituted poly(arylene-vinylenes) |
Apr. 16, 2002 |
| 6369183 |
Methods and materials for fabrication of alumoxane polymers |
Apr. 9, 2002 |
| 6362305 |
Method for producing formaldehyde from methanol |
Mar. 26, 2002 |
| 6342271 |
Phenolic resin for glue sizing composition, preparation method and glue sizing composition containing same |
Jan. 29, 2002 |
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