SK GLOBAL CHEMICAL CO., LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 1594
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 15123
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 15105
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 10115
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 10106
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 795
 
  
 
C08J WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER- TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C C08F, C08G or C08H 672
 
  
 
C09D COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR 686
 
  
 
H01B CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING, OR DIELECTRIC PROPERTIES 668
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF574

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0065,855 METHOD OF PURIFYING CARBON NANOTUBESSep 01, 17Mar 08, 18[C01B]
2017/0287,585 Electroconductive Resin Composite and Electroconductive Resin Composition Having Excellent Impact Strength, and Method of Producing the SameMar 28, 17Oct 05, 17[C08J, H01B, C08K]
2017/0287,586 Electroconductive Resin Composite and Electroconductive Resin Composition Having Excellent Impact Strength, and Method of Producing the SameMar 28, 17Oct 05, 17[C08J, H01B, C08L]
2017/0022,063 Catalyst for Production of Multi-Walled Carbon Nanotubes and Method of Producing Multi-Walled Carbon Nanotubes Using the SameJul 21, 16Jan 26, 17[C01B, B01J]
2016/0220,723 ABSORBENT POLYMER AND METHOD OF PREPARING THE SAMEFeb 01, 16Aug 04, 16[A61L]
2016/0220,724 ABSORBENT POLYMER AND METHOD OF PREPARING THE SAMEFeb 01, 16Aug 04, 16[A61L]
2016/0220,981 WATER-ABSORBING RESIN AND PREPARING METHOD THEREOFFeb 01, 16Aug 04, 16[C08J, C08F, B01J]
2016/0160,246 Oleaginous Microorganism Disruption Process Using Supersonic Disperser and Method for Producing Bio-Oil Using SameDec 20, 13Jun 09, 16[C12P]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9919925 Catalyst or production of multi-walled carbon nanotubes and method of producing multi-walled carbon nanotubes using the sameJul 21, 16Mar 20, 18[C01B, B82Y, B01J]
9895685 Method of preparing catalyst having Pt—Pd dispersed polymer electrolyte multilayers treated with sulfuric acidNov 12, 14Feb 20, 18[C01B, B01J]
9879122 Super absorbent polymer and method of preparing the sameFeb 01, 16Jan 30, 18[C08J, C08F, A61L]
9879169 Drilling oil and method of preparing the sameApr 23, 14Jan 30, 18[C09K, C11C]
9862611 Method for producing carbon nanotubesAug 02, 17Jan 09, 18[C01B, B82Y, B01J, D01F]
9850509 Oleaginous microorganism disruption process using supersonic disperser and method for producing bio-oil using sameDec 20, 13Dec 26, 17[C11B, C12P, C12N, C12M]
9834668 Ethylene-alpha olefin-diene resin blend composition and method for preparing the sameOct 27, 15Dec 05, 17[C08F, C08L]
9802874 Ethylene tetramerization catalyst systems and method for preparing 1-octene using the sameNov 21, 13Oct 31, 17[C08F, C07C, B01J]
9777031 Complex and preparation method of poly(alkylene carbonate) using the sameJul 04, 14Oct 03, 17[C08G, C07F]
9777153 Polyalkylene carbonate resin composition having an interpenetrating crosslinked structureMay 03, 13Oct 03, 17[C08J, C08G, C08L, C08K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0152,651 Double Metal Cyanide Catalyst and Epoxide/Carbon Dioxide Copolymer Prepared Using the SameAbandonedJul 15, 14Jun 02, 16[C07F, C08G]
2015/0299,239 NOVEL TRIDENTATE COMPLEXES AND PROCESS OF PRODUCING POLYCARBONATE BY COPOLYMERIZATION OF CARBON DIOXIDE AND EPOXIDE USING THE SAME AS CATALYSTAbandonedJan 21, 14Oct 22, 15[C07F, C08G]
2015/0175,417 METHOD FOR MODIFYING CARBON DIOXIDE USING CARBON BLACK CATALYSTAbandonedJun 10, 13Jun 25, 15[C01B, B01J]
2015/0126,656 Hot-Melt Adhesive Composition Having Low ViscosityAbandonedMay 02, 13May 07, 15[C09J, C08K]
2015/0094,402 Transparent Aliphatic Polycarbonate Composition and Use ThereofAbandonedApr 24, 13Apr 02, 15[C08L]
2014/0326,313 Resin Composition for Encapsulating Film of Photovoltaic Module and Photovoltaic Module Using the SameAbandonedOct 17, 12Nov 06, 14[H01L, C08G]
2014/0206,835 Hot Melt CompositionAbandonedJul 27, 12Jul 24, 14[C09J]
2014/0179,967 METHOD OF PRODUCING AROMATIC HYDROCARBONS FROM BYPRODUCTS OF AROMATIC CARBOXYLIC ACID AND/OR AROMATIC CARBOXYLIC ACID ALKYLESTER PREPARATION PROCESSESAbandonedJul 25, 12Jun 26, 14[C07C]
2014/0171,616 SELF-ADHESIVE COMPOSITION AND SELF-ADHESIVE FILM FOR GLASS MANUFACTURED THEREFROMAbandonedJun 08, 12Jun 19, 14[C09J]
8367885 Method of preparing multicomponent bismuth molybdate catalysts with controlling pH and a method of preparing 1,3-butadiene using thereofExpiredMay 08, 08Feb 05, 13[C07C]
2012/0288,709 Multilayered Film Having Excellent Barrier and Thermal Adhesion PropertiesAbandonedMay 08, 12Nov 15, 12[B29C, B32B]
2012/0235,318 METHOD FOR FABRICATING A POLYOLEFIN SHEET USING A ROLLER DEVICEAbandonedDec 02, 10Sep 20, 12[B29C]
2012/0136,101 ESTER-BASED PLASTICIZERAbandonedJul 13, 10May 31, 12[C07C, C08K]
2012/0077,914 NOVEL PLASTICIZER FOR A POLYVINYL CHLORIDE RESINAbandonedJun 04, 09Mar 29, 12[C09K, C07C, C08L, C08K]
2011/0196,081 PLASTICIZER AND POLYVINYL CHLORIDE RESIN COMPOSITION CONTAINING SAMEAbandonedAug 28, 09Aug 11, 11[C09K, C07C, C08L, C08K]
2011/0166,271 PLASTICISER AND POLYVINYL CHLORIDE (PVC) RESIN CONTAINING THE SAMEAbandonedSep 04, 09Jul 07, 11[C07C, C08K]

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