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Class Information
Number: 524/189
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 > Nitrogen to nitrogen bond
Description: Subject matter wherein the nitrogen compound contains at least two nitrogen atoms which are bonded directly to one another.

Sub-classes under this class:

Class Number Class Name Patents
524/190 N=n group 302
524/191 X=c-n group wherein x is a chalcogen 67

Patents under this class:
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Patent Number Title Of Patent Date Issued
8628899 azo compound, and pigment dispersant, pigment composition, pigment dispersion and toner including the AZO compound Jan. 14, 2014
8513350 Positive type photosensitive resin composition Aug. 20, 2013
8440281 Stabilized blends of polyester and polyamide May. 14, 2013
8440300 Coated polyoxymethylenes May. 14, 2013
8288462 Polyolefin resin composition Oct. 16, 2012
8163866 Aromatic polyester resin composition Apr. 24, 2012
8063126 Heavy metal deactivator/inhibitor for use in olefinic polymers Nov. 22, 2011
8058330 Thremoplastic resin composition and product therefrom Nov. 15, 2011
7902273 Halogen-free resin composition, insulated electric wire, and wire harness Mar. 8, 2011
7851585 Polyacetal compositions with improved tribological properties Dec. 14, 2010
7691929 Flame retardant compositions Apr. 6, 2010
7642304 Composition and process for improving heat and weathering stability of segmented polyurethane polymers Jan. 5, 2010
7378464 Tires for heavy load May. 27, 2008
7244812 Method for the production of aqueous polymer dispersions containing very few residual monomers and use thereof Jul. 17, 2007
7196123 Polyester block copolymer composition and process for the preparation thereof Mar. 27, 2007
7153384 Laser ray transmitting colored thermoplastic resin composition and method of laser welding Dec. 26, 2006
7147506 Flat film conductors comprising thermoplastic polyurethane Dec. 12, 2006
7115312 Resin structure and use thereof Oct. 3, 2006
6924332 Flame retarded polyamide or polyester resin compositions Aug. 2, 2005
6903147 Optimized anaerobic adhesive compositions and methods of preparing same Jun. 7, 2005
6822027 Rubber composition and heavy duty pneumatic tire using the rubber composition Nov. 23, 2004
6649675 Metallic gloss image composition and method for fabricating the same Nov. 18, 2003
6605359 Coating compositions and coatings formed therefrom Aug. 12, 2003
6586507 Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewith Jul. 1, 2003
6534077 Organosiloxane containing modified groups in agricultural compositions Mar. 18, 2003
6509394 Optimized anaerobic adhesive compositions and methods of preparing same Jan. 21, 2003
6410622 Method of preventing fouling organisms in marine environments and polymer-bound nitric oxide/nitric oxide-releasing compositions usable therefor Jun. 25, 2002
6376584 Hydroxy-substituted N-alkoxy hindered amines and compositions stabilized therewith Apr. 23, 2002
6197876 Heterocyclic amine modified siloxanes Mar. 6, 2001
6084015 Rubber composition Jul. 4, 2000
5656680 Compositions comprising mixtures of silicone fluids and peptizing agents having use as rubber processing aids Aug. 12, 1997
5648412 Blow-moldable rigid thermoplastic polyurethane resins Jul. 15, 1997
5600089 Highly plasticized elastomers Feb. 4, 1997
5593486 Photochromic hot melt ink compositions Jan. 14, 1997
5484827 UV-stabilizer concentrates based on TPU, a process for their production and utilization Jan. 16, 1996
5468789 Method for making radiation curable silicon containing polyacrylate hardcoat compositions and compositions made thereby Nov. 21, 1995
5459173 Stabilizer system for thiol-ene and thiol-nene compositions Oct. 17, 1995
5348997 Crosslinking aqueous pigment dispersion Sep. 20, 1994
5312863 Cationic latex coatings May. 17, 1994
5223561 Polymer composition and optical fiber having cladding composed of that composition Jun. 29, 1993
5208281 Stabilization of thiolene compositions May. 4, 1993
5175200 Phenolic hydrazine containing poly(arylene sulfide) having comparative tracking index improvement Dec. 29, 1992
5109036 Anaerobic adhesive compositions and method Apr. 28, 1992
5045583 O-alkenyl substituted hydroxylamine stabilizers Sep. 3, 1991
5023283 N,N-bis(acyloxyethyl)hydroxylamine derivatives Jun. 11, 1991
5010173 Free radical stabilized alkoxylates Apr. 23, 1991
4769410 Crosslinkable compositions dissolved or dispersed in an organic solvent and having a long shelf life, their preparation and their use Sep. 6, 1988
4720517 Compositions stabilized with N-hydroxyiminodiacetic and dipropionic acids and esters thereof Jan. 19, 1988
4607071 Process for spin-dyeing of acid-modified polymers of copolymers of acrylonitrile using rapid-fixing di-quaternary cationic dyes Aug. 19, 1986
4596582 Aramid fiber coated sulfonyl azide Jun. 24, 1986

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