Resources Contact Us Home
Browse by Category: Main > Material Science
Class Information
Number: 524/100
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 > Nitrogen atom as part of a hetero ring dnrm > Six-membered nitrogen ring, e.g., pyridine, etc. > Six-membered nitrogen ring having two or more ring nitrogen atoms
Description: Subject matter wherein the six-membered N hetero ring contains two or more ring nitrogen atoms.

Sub-classes under this class:

Class Number Class Name Patents
524/101 Three oxygen atoms are directly bonded to three nuclear carbon atoms of the nitrogen ring, e.g., (iso) cyanurate, etc. 485

Patents under this class:

Patent Number Title Of Patent Date Issued
8710174 Triazine ring-containing polymer and film-forming composition comprising same Apr. 29, 2014
8710126 Flame-proofed thermoplastic compositions Apr. 29, 2014
8710124 Flame retardant thermoplastic elastomers Apr. 29, 2014
8710123 Ink composition, ink for inkjet recording and ink set using the ink Apr. 29, 2014
8703848 Blends of micronized polyphenylene ether and thermoplastic polyurethanes blend Apr. 22, 2014
8703380 Solvent-free bio-based emulsion Apr. 22, 2014
8686073 Layered silicate flame retardant compositions Apr. 1, 2014
8686072 Flame resistant polyester compositions, method of manufacture, and articles therof Apr. 1, 2014
8674005 Flame retardant resin composition, method for production thereof, and molded article thereof Mar. 18, 2014
8664307 UV barrier film Mar. 4, 2014
8663509 Fire retardant formulations Mar. 4, 2014
8653168 Flame-retardant thermoplastic molding composition Feb. 18, 2014
8642684 Ethylene polymer having improved resistance against thermooxidative degradation in the presence of liquid fuels comprising biodiesel and oxygen and plastic fuel tank made of it Feb. 4, 2014
8633266 Tin-free stabilizer composition Jan. 21, 2014
8633265 UV stabilization of isosorbide polycarbonates Jan. 21, 2014
8623990 Polyester resin composition Jan. 7, 2014
8604105 Flame retardant copolyester compositions Dec. 10, 2013
8586735 Hydroxyphenyl triazines with an aromatic carbocyclic fused ring system Nov. 19, 2013
8586734 Process for preparing substituted and unsubstituted diamino triazine aromatic di-isoimides Nov. 19, 2013
8575231 Antifouling composition Nov. 5, 2013
8569395 Methods for making oxidation-resistant cross-linked polymeric materials Oct. 29, 2013
8563636 Aqueous two-package type clear coating composition and process for the formation of multilayer finish coating film Oct. 22, 2013
8563635 Resin composition and resin molded article Oct. 22, 2013
8557906 Flame resistant polyolefin compositions and methods for making the same Oct. 15, 2013
8536170 Curable composition comprising a di-isoimide, method of curing, and the cured composition so formed Sep. 17, 2013
8535572 Polyurethane gels and method for the production thereof Sep. 17, 2013
8530587 Vulcanizable rubber composition for use in an air spring and rubber formed product for use in an air spring Sep. 10, 2013
8524812 Stabilizers Sep. 3, 2013
8519024 Intumescent fireproofing systems and methods Aug. 27, 2013
8506854 Stabilizer system for halogenated polymers Aug. 13, 2013
8501846 Stabilizer compositions Aug. 6, 2013
8487025 Branched melt polycarbonate with low content of defective structures Jul. 16, 2013
8487018 Heavy metal-free and anaerobically compostable vinyl halide compositions, articles and landfill biodegradation Jul. 16, 2013
8481621 Compositions comprising an amino triazine and ionomer or ionomer precursor Jul. 9, 2013
8481620 Process for producing resin composition Jul. 9, 2013
8466221 Polyamides that resist heat-aging Jun. 18, 2013
8455576 Halogen free, flame retardant compositions for wire and cable applications Jun. 4, 2013
8450409 Method for mixing a rubber composition May. 28, 2013
8450399 Polymer composition comprising phenolic resin May. 28, 2013
8445566 Continuous process for producing a reactive polymer May. 21, 2013
8444879 Triazine derivatives May. 21, 2013
8440748 Thermoplastic resin composition and molded item formed from same May. 14, 2013
8420747 Aliphatic polycarbonates for use in thermosetting powder coatings Apr. 16, 2013
8415470 Di-isoimide composition Apr. 9, 2013
8410227 Fluid polyester moulding masses Apr. 2, 2013
8404765 Sterically hindered amines and use thereof as polymer stabilizers Mar. 26, 2013
8404349 Laminate of an acrylic resin composition layer containing triazine based ultra-violet compounds and an organosiloxane resin composition layer Mar. 26, 2013
8389719 Hydroxyphenyltriazines with an aromatic carbocyclic fused ring system Mar. 5, 2013
8389639 Modified hyper-branched polymer and proton exchange membrane applied with the same, and method for manufacturing the proton exchange membrane Mar. 5, 2013
8372912 Polyvinyl chloride compositions Feb. 12, 2013

  Recently Added Patents
DMAPN having a low DGN content and a process for preparing DMAPA having a low DGN content
Notebook computer
Apparatus and method for extracting cascading style sheet rules
System and method for ensuring compliance with organizational policies
Method for transmitting a signal from a transmitter to a receiver in a power line communication network, transmitter, receiver, power line communication modem and power line communication syst
Systems, methods and apparatus for payment processing
Packaging sleeve
  Randomly Featured Patents
Fullerene coated surfaces and uses thereof
Electronically-indexed solid-phase assay for biomolecules
Controlling charged particle beams
Adaptive loop bandwidth circuit for a PLL
Inserter control apparatus
Oxidation of butane to maleic anhydride
Disposable drip guard
Door latch
Method of freshening air
Thermal dryer for resin processing