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Class Information
Number: 524/210
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 > Dnrm which is other than silicon dioxide, glass, titanium dioxide, water, halohydrocarbon, hydrocarbon, or elemental carbon > Organic dnrm > Organo nitrogen compound other than unsubstituted ammonium salt as sole nitrogen atom dnrm > N-c=x group wherein x is a chalcogen
Description: Subject matter wherein the nitrogen compound contains at least one N-- group wherein X is a chalcogen atom.
Sub-classes under this class:
| Class Number |
Class Name |
Patents |
| 524/211 |
N-(c=x)n, e.g., urea, etc. |
154 |
| 524/217 |
N atom other than as part of a n-c=x group |
103 |
| 524/218 |
C=x group other than as part of a n-c=x group |
44 |
| 524/220 |
C-o-c group |
85 |
| 524/221 |
C-oh group |
55 |
| 524/225 |
Atom other than n, c, h, or oxygen |
57 |
| 524/226 |
Carbocyclic group |
38 |
| 524/227 |
Two or more n-c=o groups |
90 |
| 524/230 |
N-(c=o)alkyl wherein alkyl group contains eight or more carbon atoms |
162 |
| 524/233 |
Dialkyl amides, e.g., dimethyl formamide, dimethyl acetamide, etc. |
222 |
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7449512 |
Polyoxymethylene molding compounds |
Nov. 11, 2008 |
| 7390841 |
Compostable vinyl halide polymer compositions and composite sheets |
Jun. 24, 2008 |
| 7326746 |
Curable electron donor compositions |
Feb. 5, 2008 |
| 7300648 |
Polyorganosiloxane emulsion composition and a cosmetic material made therefrom |
Nov. 27, 2007 |
| 7238744 |
Ultrahigh molecular weight polyethylene articles and method of manufacture |
Jul. 3, 2007 |
| 7235191 |
Polypropylene resin compositions |
Jun. 26, 2007 |
| 7179855 |
Polyamide molding compositions containing prepolymeric polyamides, a method for the preparation thereof and the use thereof |
Feb. 20, 2007 |
| 7084192 |
Polylactic acid composite material and molded body |
Aug. 1, 2006 |
| 7077981 |
Chlorate-containing stabilizer system with nitrogen-containing synergists for stabilizing halogen-containing polymers |
Jul. 18, 2006 |
| 7078450 |
Concentrates of saturated bicyclic dicarboxylate salts to facilitate use thereof as polymer nucleation additives |
Jul. 18, 2006 |
| 7061081 |
Resin composition, heat-resistant resin paste and semiconductor device using them and method for manufacture thereof |
Jun. 13, 2006 |
| 7019062 |
High performance thermoplastic compositions with improved melt flow properties |
Mar. 28, 2006 |
| 6908957 |
Curable electron donor compounds |
Jun. 21, 2005 |
| 6869993 |
Polypropylene-based resin composition and injection molded article comprising the same |
Mar. 22, 2005 |
| 6780906 |
Insulated electric power cable |
Aug. 24, 2004 |
| 6780231 |
Ink-imprintable release coatings, and pressure sensitive adhesive constructions |
Aug. 24, 2004 |
| 6762229 |
Polyarylene sulfide resin composition |
Jul. 13, 2004 |
| 6743836 |
Method for predispersing compounding ingredients |
Jun. 1, 2004 |
| 6713533 |
Nanocapsules and method of production thereof |
Mar. 30, 2004 |
| 6680349 |
Organohybrid-based damping material, method for producing the same, and damping improver for damping material |
Jan. 20, 2004 |
| 6656889 |
Thermoplastic molding compositions containing additive mixtures |
Dec. 2, 2003 |
| 6652610 |
Multifunctional additive for fuel oils |
Nov. 25, 2003 |
| 6649675 |
Metallic gloss image composition and method for fabricating the same |
Nov. 18, 2003 |
| 6635699 |
Process for preparing coatings on porous and/or absorbent materials |
Oct. 21, 2003 |
| 6605145 |
Alkylformamide surfactants |
Aug. 12, 2003 |
| 6590020 |
Stabilized polyoxymethylene moulding materials |
Jul. 8, 2003 |
| 6590017 |
Processability of silica-reinforced rubber containing an amide compound |
Jul. 8, 2003 |
| 6576693 |
Pre-expanded particles of polypropylene resin and inmolded foamed article using the same |
Jun. 10, 2003 |
| 6441099 |
Phenylethynyl containing reactive additives |
Aug. 27, 2002 |
| 6432190 |
Ink-imprintable release coatings, and pressure sensitive adhesive constructions |
Aug. 13, 2002 |
| 6423768 |
Polymer-organoclay composite compositions, method for making and articles therefrom |
Jul. 23, 2002 |
| 6399088 |
Citric acid tri-alkylamide surfactants |
Jun. 4, 2002 |
| 6387994 |
Combination of a solid solvent and a melt-processible block copolymer |
May. 14, 2002 |
| 6355709 |
Polymers for separation of biomolecules by capillary electrophoresis |
Mar. 12, 2002 |
| 6350817 |
Phenylethynyl containing reactive additives |
Feb. 26, 2002 |
| 6342551 |
Powder-coating compositions containing transfer efficiency-enhancing additives |
Jan. 29, 2002 |
| 6333373 |
Ground elastomer and method |
Dec. 25, 2001 |
| 6329453 |
System for printing and detecting a photochromic phase change ink composition |
Dec. 11, 2001 |
| 6274655 |
Rubber compositions containing a silica-formamide complex |
Aug. 14, 2001 |
| 6262152 |
Particles dispersed w/polymer dispersant having liquid soluble and cross-linkable insoluble segments |
Jul. 17, 2001 |
| 6248818 |
Polythiophene-based conductive polymer liquid composition of high conductivity and transparency |
Jun. 19, 2001 |
| 6245135 |
Phase change ink composition |
Jun. 12, 2001 |
| 6232374 |
Spandex with low tackiness and process for making same |
May. 15, 2001 |
| 6228932 |
Fluororesin powder liquid dispersion capable of forming thick coatings |
May. 8, 2001 |
| 6225388 |
Biodegradable thermoplastic composition with improved wettability |
May. 1, 2001 |
| 6197860 |
Biodegradable nonwovens with improved fluid management properties |
Mar. 6, 2001 |
| 6180692 |
Phase change ink formulation with organoleptic maskant additive |
Jan. 30, 2001 |
| 6177483 |
Setting composition for well operations |
Jan. 23, 2001 |
| 6153304 |
Hydrophobic coating system for application to an inorganic, organic or metallic substrate |
Nov. 28, 2000 |
| 6048925 |
Urethane isocyanate-derived resins for use in a phase change ink formulation |
Apr. 11, 2000 |
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