Membership
Tour
Register
Log in
Hydrocarbons
Follow
Industry
CPC
C08J9/141
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
C
CHEMISTRY METALLURGY
C08
Organic compounds
C08J
WORKING-UP GENERAL PROCESSES OF COMPOUNDING AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
C08J9/00
Working-up of macromolecular substances to porous or cellular articles or materials After-treatment thereof
Current Industry
C08J9/141
Hydrocarbons
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Rigid polyurethane foam formulation and foam made therefrom
Patent number
11,952,491
Issue date
Apr 9, 2024
Dow Global Technologies LLC
Rossella Riccio
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermally expandable thermoplastic microspheres and process for the...
Patent number
11,939,446
Issue date
Mar 26, 2024
Nouryon Chemicals International B.V.
Christina Nyholm
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Phenolic resin foam laminate board
Patent number
11,932,733
Issue date
Mar 19, 2024
Asahi Kasei Construction Materials Corporation
Hisashi Mihori
B32 - LAYERED PRODUCTS
Information
Patent Grant
Modified lignin products for rigid foams
Patent number
11,926,739
Issue date
Mar 12, 2024
MCPU Polymer Engineering LLC
Thomas M. Garrett
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation method of polyurethane foam
Patent number
11,920,017
Issue date
Mar 5, 2024
NANJING TECH UNIVERSITY
Kai Guo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Composition containing graphene and graphene nanoplatelets and prep...
Patent number
11,912,840
Issue date
Feb 27, 2024
Versalis S.p.A.
Riccardo Felisari
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Cleaning implement comprising a modified open-cell foam
Patent number
11,877,709
Issue date
Jan 23, 2024
The Procter & Gamble Company
David John Pung
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Thermally insulated medium pipes having HFO-containing cell gas
Patent number
11,879,586
Issue date
Jan 23, 2024
Brugg Rohr AG Holding
Jürgen Kress
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Thermally expandable microspheres prepared from bio-based monomers
Patent number
11,873,378
Issue date
Jan 16, 2024
Nouryon Chemicals International B.V.
Ove Nordin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Use of a mineral having perovskite structure in vinyl aromatic poly...
Patent number
11,859,066
Issue date
Jan 2, 2024
SYNTHOS S.A.
Filip Lukasz Kondratowicz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Molded foam of ester-based elastomer, uses thereof, and expanded be...
Patent number
11,834,564
Issue date
Dec 5, 2023
SEKISUI KASEI CO., LTD.
Hirotaka Kondo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Expandable vinyl aromatic polymers
Patent number
11,834,563
Issue date
Dec 5, 2023
TOTALENERGIES ONETECH BELGIUM
Jacques Michel
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polylactone foams and methods of making the same
Patent number
11,814,498
Issue date
Nov 14, 2023
Novomer, Inc.
Utpal Mahendra Vakil
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermoplastic polyurethane (TPU) foam product with high flatness, a...
Patent number
11,807,706
Issue date
Nov 7, 2023
Miracll Chemicals Co., Ltd.
Hongwei Song
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Infrared attenuation agent blends
Patent number
11,780,980
Issue date
Oct 10, 2023
Owens Corning Intellectual Capital, LLC
Xiangmin Han
E04 - BUILDING
Information
Patent Grant
Flexible foaming process for producing thermally insulated articles
Patent number
11,772,309
Issue date
Oct 3, 2023
BASF SE
Hendrik Wagner
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Composition kit for preparing polyurethane foam and preparation met...
Patent number
11,739,189
Issue date
Aug 29, 2023
Hefei Hualing Co., Ltd.
Shihu Zhao
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Azeotrope or azeotrope-like compositions of 1,2,2-trifluoro-1-trifl...
Patent number
11,739,243
Issue date
Aug 29, 2023
Honeywell International Inc.
Robert J. Stewart
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Super absorbent polymer and method for preparing same
Patent number
11,731,105
Issue date
Aug 22, 2023
LG Chem, Ltd.
Ki Hyun Kim
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Polyol premixes, thermally insulating rigid polyurethane foams and...
Patent number
11,732,100
Issue date
Aug 22, 2023
Covestro LLC
Rick L. Adkins
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Rigid foam with improved insulating power
Patent number
11,718,703
Issue date
Aug 8, 2023
TEREOS STARCH AND SWEETENERS BELGIUM
Pierre Etienne Bindschendler
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Adhesive tape, backlight module, display device and method for manu...
Patent number
11,709,311
Issue date
Jul 25, 2023
CHONGQING BOE DISPLAY LIGHTING CO., LTD.
Xihong Zhong
G02 - OPTICS
Information
Patent Grant
Geopolymer composite and expandable vinyl aromatic polymer granulat...
Patent number
11,708,306
Issue date
Jul 25, 2023
SYNTHOS S.A.
Filip Lukasz Kondratowicz
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Porous polytetrafluoroethylene membrane, gas-permeable membrane, an...
Patent number
11,702,528
Issue date
Jul 18, 2023
Nitto Denko Corporation
Yu Kamamoto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Cellulose ester compositions
Patent number
11,697,726
Issue date
Jul 11, 2023
Eastman Chemical Company
Haining An
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Flexible polyolefin thermal insulation foam and use thereof, and a...
Patent number
11,697,720
Issue date
Jul 11, 2023
THERMAFLEX INTERNATIONAL HOLDING B.V.
Maikel Josef Paulus Johannes Renders
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer composition containing a phosphonate flame retardant
Patent number
11,692,077
Issue date
Jul 4, 2023
Chemische Fabrik Budenheim KG
Niklas Ackermann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for forming closed cell expanded low density polyethylene f...
Patent number
11,623,375
Issue date
Apr 11, 2023
Joseph Riccelli
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Molding compositions and foam molded articles made thereof
Patent number
11,613,619
Issue date
Mar 28, 2023
Kraton Corporation
Marcus Greger
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Amorphous polyester composition and method of making
Patent number
11,535,744
Issue date
Dec 27, 2022
DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
Mark Alan Barger
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
BLOWING AGENTS COMPRISING Z-1-CHLORO-2,3,3,3-TETRAFLUOROPENTENE (HC...
Publication number
20240150536
Publication date
May 9, 2024
Honeywell International Inc.
Bin YU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HIGH MELT STRENGTH POLYPROPYLENE COMPOSITION
Publication number
20240132638
Publication date
Apr 25, 2024
SABIC Global Technologies B.V.
Peter Degenhart
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HIGH MELT STRENGTH POLYPROPYLENE COMPOSITION
Publication number
20240132642
Publication date
Apr 25, 2024
SABIC Global Technologies B.V.
Peter Degenhart
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ADDITIVES FOR HEAT-TREATED FOAMABLE POLYPROPYLENE
Publication number
20240124672
Publication date
Apr 18, 2024
Fina Technology, Inc.
Michael A. McLeod
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CLEANING IMPLEMENT COMPRISING A MODIFIED OPEN-CELL FOAM
Publication number
20240115104
Publication date
Apr 11, 2024
The Procter & Gamble Company
David John PUNG
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
MELAMINE-FORMALDEHYDE FOAM WITH IMPROVED WEATHER RESISTANCE
Publication number
20240101745
Publication date
Mar 28, 2024
BASF SE
Sebastian Alexander WEISSE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION CONTAINING GRAPHENE AND GRAPHENE NANOPLATELETS AND PREP...
Publication number
20240101778
Publication date
Mar 28, 2024
Versalis S.p.A.
Riccardo FELISARI
B82 - NANO-TECHNOLOGY
Information
Patent Application
PREPARATION FOR A MOLDED BODY
Publication number
20240084085
Publication date
Mar 14, 2024
BASF SE
Lisa Marie Schmidt
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
GEOPOLYMER COMPOSITE AND EXPANDABLE VINYL AROMATIC POLYMER GRANULAT...
Publication number
20240083817
Publication date
Mar 14, 2024
SYNTHOS S.A.
Filip Lukasz KONDRATOWICZ
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
INFRARED ATTENUATION AGENT BLENDS
Publication number
20240052123
Publication date
Feb 15, 2024
Owens Corning Intellectual Capital, LLC
Xiangmin Han
E04 - BUILDING
Information
Patent Application
PRODUCTION OF POLYURETHANE FOAM
Publication number
20240043646
Publication date
Feb 8, 2024
Evonik Operations GmbH
Michael SUCHAN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYETHERESTER POLYOL AND USE THEREOF FOR PRODUCING POLYURETHANE RI...
Publication number
20240026061
Publication date
Jan 25, 2024
BASF SE
Jian Feng XU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EXPANDED BEADS COMPRISING HIGH MELT STRENGTH POLYPROPYLENE
Publication number
20240026106
Publication date
Jan 25, 2024
SABIC Global Technologies B.V.
Douwe Wiebe van der Meer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYOL PREMIXES, THERMALLY INSULATING RIGID POLYURETHANE FOAMS AND...
Publication number
20240018292
Publication date
Jan 18, 2024
Covestro LLC
Brandon W. Parks
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for Preparing Super Absorbent Polymer
Publication number
20240018321
Publication date
Jan 18, 2024
LG CHEM, LTD.
Kwangin Shin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BUILDING MATERIALS AND METHODS OF PREPARATION THEREOF
Publication number
20240018387
Publication date
Jan 18, 2024
WESTLAKE ROYAL ROOFING LLC
Edward F. CASSIDY
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ISOCYANATE-REACTIVE COMPONENT, COMPOSITION COMPRISING SAME, AND FOA...
Publication number
20240002576
Publication date
Jan 4, 2024
Dow Silicones Corporation
Sudhakar BALIJEPALLI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PREPARING SUPER ABSORBENT POLYMER
Publication number
20230416439
Publication date
Dec 28, 2023
LG CHEM, LTD.
Ju Eun KIM
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EXTRUDED FOAMS MANUFACTURED USING HIGHLY BRANCHED ETHYLENE-BASED PO...
Publication number
20230407034
Publication date
Dec 21, 2023
DOW GLOBAL TECHNOLOGIES LLC
Bharat I. Chaudhary
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EXPANDABLE, THERMOPLASTIC POLYMER PARTICLES BASED ON STYRENE POLYME...
Publication number
20230407038
Publication date
Dec 21, 2023
INEOS STYROLUTION GROUP GMBH
Bianca WILHELMUS
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING MODIFIED POLYSTYRENE RESIN PARTICLES, METHOD F...
Publication number
20230407036
Publication date
Dec 21, 2023
Kaneka Corporation
Atsushi Iida
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FOAMS MANUFACTURED USING SILICONE-FUNCTIONALIZED POLYETHYLENE AND M...
Publication number
20230365771
Publication date
Nov 16, 2023
DOW GLOBAL TECHNOLOGIES LLC
Bharat I. Chaudhary
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
High Melt Strength Polystyrene Compositions and Methods of Making a...
Publication number
20230365773
Publication date
Nov 16, 2023
Fina Technology, Inc.
Jayna Brown
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
AZEOTROPE OR AZEOTROPE-LIKE COMPOSITIONS OF 1,2,2-TRIFLUORO-1-TRIFL...
Publication number
20230348769
Publication date
Nov 2, 2023
Honeywell International Inc.
Robert J. Stewart
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Nucleating Agents for PIR Foams
Publication number
20230348685
Publication date
Nov 2, 2023
THE CHEMOURS COMPANY FC, LLC
ERNEST BYRON WYSONG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION, SILICONE POLYETHER SURFACTANT FORMED THEREFROM, AND RE...
Publication number
20230331923
Publication date
Oct 19, 2023
Dow Silicones Corporation
Fang ZHANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
UREA RESIN COMPOSITION AND POLYUREA FOAM
Publication number
20230323012
Publication date
Oct 12, 2023
INOAC TECHNICAL CENTER CO., LTD.
Yoshitaka ITOU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PHENOLIC FOAM
Publication number
20230312854
Publication date
Oct 5, 2023
KINGSPAN HOLDINGS (IRL) LIMITED
Parmjit HEER KAUR
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
A REACTION MIXTURE FOR MANUFACTURING AN INORGANIC-FILLER BASED CLOS...
Publication number
20230303795
Publication date
Sep 28, 2023
Huntsman International LLC
Thomas Julien JONCHERAY
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOPLASTIC RESIN FOAM, THERMOPLASTIC RESIN FOAM SHEET, FIBER-REI...
Publication number
20230295420
Publication date
Sep 21, 2023
SEKISUI KASEI CO., LTD.
Tetsuro TAI
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL