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Class Information
Number: 524/109
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 > At least one chalcogen atom as part of a hetero ring (chalcogen=o, se, te) dnrm > Two or more chalcogen rings
Description: Subject matter wherein the heterocyclic compound contains two or more hetero rings.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7342062 |
Monoazo metal complex compound containing composition and production method thereof |
Mar. 11, 2008 |
| 7060425 |
Color photographic material |
Jun. 13, 2006 |
| 6918958 |
Acid pigment dispersants and pigment preparations |
Jul. 19, 2005 |
| 6914088 |
DIACETAL COMPOSITION, POLYOLEFIN NUCLEATING AGENT COMPRISING THE DIACETAL COMPOSITION, POLYOLEFIN RESIN COMPOSITIONS CONTAINING THE DIACETAL COMPOSITION, METHOD FOR MANUFACTURING THE RESIN COM |
Jul. 5, 2005 |
| 6849675 |
Golf ball comprising a plasticized polyurethane |
Feb. 1, 2005 |
| 6822024 |
Composition of an extrudable PVC substrate, for manufacturing full width printable billboards |
Nov. 23, 2004 |
| 6720370 |
Polycarbonate composition and injection molding made thereof |
Apr. 13, 2004 |
| 6719925 |
Naphthopyrans with a heterocycle in the 5, 6-position, preparation, and (co)polymer compositions and matrices containing them |
Apr. 13, 2004 |
| 6719926 |
Chromene compound |
Apr. 13, 2004 |
| 6630597 |
Photochromic 6-aryl substituted 3H-naphtho(2,1-b)pyrans |
Oct. 7, 2003 |
| 6613820 |
Polycarbonate resin composition |
Sep. 2, 2003 |
| 6593427 |
Orientated gel molding method of polyolefin-based resin composition and molded article obtainable by the method |
Jul. 15, 2003 |
| 6569926 |
Polymer compound with improved gloss properties |
May. 27, 2003 |
| 6537627 |
Precision product container |
Mar. 25, 2003 |
| 6528571 |
Extrusion freeform fabrication of soybean oil-based composites by direct deposition |
Mar. 4, 2003 |
| 6528595 |
Adhesive of thiirane and oxirane-containing compound and oxirane-containing compound |
Mar. 4, 2003 |
| 6521685 |
Clarifying agent formulations for thermoplastics exhibiting very high nucleation efficacy |
Feb. 18, 2003 |
| 6486241 |
Polycarbonate resin composition |
Nov. 26, 2002 |
| 6420464 |
Polyhydric phenol compounds, epoxy resins, epoxy resin compositions and cured products thereof |
Jul. 16, 2002 |
| 6395810 |
Bicyclooctane derivatives as plasticizers |
May. 28, 2002 |
| 6380292 |
Hydrophilic hot melt adhesive |
Apr. 30, 2002 |
| 6369142 |
Polycarbonate composition and injection molding made thereof |
Apr. 9, 2002 |
| 6359148 |
3-arylbenzofuranones as stabilizers |
Mar. 19, 2002 |
| 6346630 |
3-Arylbenzofuranones as stabilizers |
Feb. 12, 2002 |
| 6340721 |
Flame-retardant thermoplastic resin composition |
Jan. 22, 2002 |
| 6335389 |
Resin compositions for powdery coatings |
Jan. 1, 2002 |
| 6329450 |
Thermoplastic compositions of interpolymers of alpha-olefin monomers with one or more vinyl or vinylidene aromatic monomers and/or one or more hindered aliphatic or cycloaliphatic vinyl or vin |
Dec. 11, 2001 |
| 6323267 |
Isoxindigos useful as colorants and preparation thereof |
Nov. 27, 2001 |
| 6313204 |
Method for recrystallizing diacetal in polyolefin resin |
Nov. 6, 2001 |
| 6281366 |
Photochromic [3H]naphtho[2,1-b]pyran compounds containing an acetylenic substituent, process for their manufacture, and photochromic materials and articles obtained |
Aug. 28, 2001 |
| 6251972 |
Process for the stabilization of and stabilizer mixtures for single-material recycled plastics |
Jun. 26, 2001 |
| 6245843 |
Diacetal composition, process for the preparation of the same, nucleating agent for polyolefins containing the same, polyolefin resin compositions, and moldings |
Jun. 12, 2001 |
| 6238615 |
Orientated gel molding method of polyolefin based resin composition |
May. 29, 2001 |
| 6180700 |
Diphosphites |
Jan. 30, 2001 |
| 6177488 |
Aqueous colored base coating composition |
Jan. 23, 2001 |
| 6166128 |
Color reduction of polymethylene poly (phenylisocyanates) |
Dec. 26, 2000 |
| 6150441 |
Composition for double glazing use |
Nov. 21, 2000 |
| 6147146 |
Resin composition |
Nov. 14, 2000 |
| 6136901 |
Flame-retardant thermoplastic resin composition |
Oct. 24, 2000 |
| 6096811 |
Modifying agents for polyolefins |
Aug. 1, 2000 |
| 6077891 |
Stabilization of damaged thermoplastics |
Jun. 20, 2000 |
| 6051638 |
Polyolefin pipe |
Apr. 18, 2000 |
| 6043303 |
Hexagonal crystals of diacetals, nucleating agent comprising said hexagonal crystal, polyolefin resin composition and molding containing said hexagonal crystals, and method for molding said co |
Mar. 28, 2000 |
| 6013703 |
Stabilizer combination for chlorine-containing polymers |
Jan. 11, 2000 |
| 5998520 |
Photochromic compositions having improved fade rate |
Dec. 7, 1999 |
| 5981636 |
Modifying agents for polyolefins |
Nov. 9, 1999 |
| 5969015 |
Monomeric and oligomeric bisphosphites as stabilisers for polyvinyl chloride |
Oct. 19, 1999 |
| 5965644 |
Halogen containing fire retardant and fire retarded resin compositions containing said fire retardant |
Oct. 12, 1999 |
| 5929133 |
Anti-bacterial film suitable for food packaging |
Jul. 27, 1999 |
| 5929146 |
Modifying agents for polyolefins |
Jul. 27, 1999 |
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