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C08J9/141
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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
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C08J9/141
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Patents Grants
last 30 patents
Information
Patent Grant
Plant-derived polyamide-based elastomer foam molded body, method fo...
Patent number
12,221,521
Issue date
Feb 11, 2025
Sekisui Plastics Co., Ltd.
Daisuke Shimizu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polyethylene foam composition
Patent number
12,202,955
Issue date
Jan 21, 2025
SABIC GLOBAL TECHNOLOGIES B.V.
Johan Maria Krist
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Modified diene-containing (co)polymer, method for preparing thereof...
Patent number
12,203,025
Issue date
Jan 21, 2025
Public Joint Stock Company “Sibur Holding”
Ivan Anatolievich Babin
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Isocyanate reactive compositions
Patent number
12,202,928
Issue date
Jan 21, 2025
Dow Global Technologies LLC
Christopher S. Letko
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Geopolymer composite and expandable vinyl aromatic polymer granulat...
Patent number
12,195,397
Issue date
Jan 14, 2025
SYNTHOS S.A.
Filip Lukasz Kondratowicz
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Foaming agents and compositions containing fluorine substituted ole...
Patent number
12,185,989
Issue date
Jan 7, 2025
Honeywell International Inc.
James M. Bowman
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Modified lignin products for rigid foams
Patent number
12,173,160
Issue date
Dec 24, 2024
MCPU Polymer Engineering LLC
Thomas M. Garrett
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Infrared attenuation agent blends
Patent number
12,152,119
Issue date
Nov 26, 2024
Owens Corning Intellectual Capital, LLC
Xiangmin Han
E04 - BUILDING
Information
Patent Grant
Hollow resin particles for thermosensitive recording media
Patent number
12,139,622
Issue date
Nov 12, 2024
Matsumoto Yushi-Seiyaku Co., Ltd.
Koichi Sakabe
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Production of polyurethane foam
Patent number
12,122,890
Issue date
Oct 22, 2024
Evonik Operations GmbH
Michael Wagner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Compositions for producing foamed materials
Patent number
12,091,521
Issue date
Sep 17, 2024
BAKELITE GMBH
Stephan Schröter
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing biodegradable resin expanded sheet
Patent number
12,091,524
Issue date
Sep 17, 2024
SEKISUI KASEI CO., LTD.
Shota Endo
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Modified arylhydroxy compounds for the production of polyurethane o...
Patent number
12,084,540
Issue date
Sep 10, 2024
BAKELITE GMBH
Stephan Schröter
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Semi-rigid melamine foam plastic and preparation method thereof
Patent number
12,084,557
Issue date
Sep 10, 2024
ZHEJIANG YADINA NEW MATERIAL TECHNOLOGY CO., LTD.
Hongwei Jiang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for cleaning medical equipment
Patent number
12,070,030
Issue date
Aug 27, 2024
BASF SE
Sebastian Alexander Weisse
B08 - CLEANING
Information
Patent Grant
Polyol component and use thereof for the production of rigid polyur...
Patent number
12,065,553
Issue date
Aug 20, 2024
BASF SE
Johann Klassen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyurethane foams containing unmodified lignin
Patent number
12,049,534
Issue date
Jul 30, 2024
GM Global Technology Operations LLC
Ashley Dustin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyol blends and rigid foams with improved low-temperature r-values
Patent number
12,037,489
Issue date
Jul 16, 2024
Stepan Company
Warren A. Kaplan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing isocyanate-based foam construction boards
Patent number
12,006,414
Issue date
Jun 11, 2024
HOLCIM TECHNOLOGY LTD
John B. Letts
E04 - BUILDING
Information
Patent Grant
Process for producing isocyanate-based foam construction boards
Patent number
11,999,833
Issue date
Jun 4, 2024
HOLCIM TECHNOLOGY LTD
John Letts
B32 - LAYERED PRODUCTS
Information
Patent Grant
Process for preparing a block of polyurethane/polyisocyanurate foam...
Patent number
11,999,815
Issue date
Jun 4, 2024
Gaztransport et Technigaz
Guillaume De Combarieu
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Polyol blends and rigid foams with improved low-temperature R-values
Patent number
11,993,708
Issue date
May 28, 2024
Stepan Company
Warren A. Kaplan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Foamed thermoplastic polyurethane and microwave molded body thereof
Patent number
11,993,689
Issue date
May 28, 2024
SUNKO INK CO., LTD.
Ting-Kai Huang
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Use of geopolymeric additive in combination with non-brominated fla...
Patent number
11,993,691
Issue date
May 28, 2024
SYNTHOS S.A.
Filip Lukasz Kondratowicz
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Insulation performance foams
Patent number
11,987,685
Issue date
May 21, 2024
THE CHEMOURS COMPANY FC, LLC
Ernest Byron Wysong
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Laminated foam sheet
Patent number
11,981,787
Issue date
May 14, 2024
SEKISUI KASEI CO., LTD.
Shota Endo
B32 - LAYERED PRODUCTS
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
Patents Applications
last 30 patents
Information
Patent Application
IMIDE-CONTAINING POLYOLS, METHOD FOR MAKING IMIDE-CONTAINING POLYOL...
Publication number
20250043058
Publication date
Feb 6, 2025
DOW GLOBAL TECHNOLOGIES LLC
Weijun Zhou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MODIFIED ARYLHYDROXY COMPOUNDS FOR THE PRODUCTION OF POLYURETHANE O...
Publication number
20250002635
Publication date
Jan 2, 2025
BAKELITE GMBH
Stephan Schröter
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR PRODUCING A MIXTURE OF ALKOXYLATED POLYPHENOLS AND USE O...
Publication number
20240409679
Publication date
Dec 12, 2024
SOPREMA
Pierre Etienne BINDSCHEDLER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FOAM STABILIZERS FOR PHENOLIC FOAM
Publication number
20240384051
Publication date
Nov 21, 2024
Evonik Operations GmbH
Michael SUCHAN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RIGID POLYURETHANE FOAMS BASED ON FATTY-ACID-MODIFIED POLYETHER POL...
Publication number
20240360268
Publication date
Oct 31, 2024
BASF SE
Tobias KALUSCHKE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EXPANDED MICROSPHERES WITH EXCELLENT BARRIER PROPERTIES
Publication number
20240360291
Publication date
Oct 31, 2024
NOURYON CHEMICALS INTERNATIONAL B.V.
Magnus JONSSON
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PRODUCING ISOCYANATE-BASED FOAM CONSTRUCTION BOARDS
Publication number
20240327592
Publication date
Oct 3, 2024
HOLCIM TECHNOLOGY LTD
John B. LETTS
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
DISPERSANTS FOR SOLID-CONTAINING PHENOLIC FOAMS
Publication number
20240327587
Publication date
Oct 3, 2024
Evonik Operations GmbH
Michael SUCHAN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYISOCYANURATE/POLYURETHANE FOAM COMPOSITIONS AND RELATED METHODS
Publication number
20240317960
Publication date
Sep 26, 2024
Natural Polymers, LLC
Benjamin J. Brown
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PRODUCING IMPROVED RIGID POLYISOCYANURATE FOAMS BASED O...
Publication number
20240309162
Publication date
Sep 19, 2024
BASF SE
Tobias KALUSCHKE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PRODUCING ISOCYANATE-BASED FOAM CONSTRUCTION BOARDS
Publication number
20240309160
Publication date
Sep 19, 2024
HOLCIM TECHNOLOGY LTD
John LETTS
B32 - LAYERED PRODUCTS
Information
Patent Application
FOAMED SHEET COMPRISING HIGH MELT STRENGTH POLYPROPYLENE
Publication number
20240309163
Publication date
Sep 19, 2024
SABIC Global Technologies B.V.
Peter Degenhart
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
USE OF GEOPOLYMERIC ADDITIVE IN COMBINATION WITH NON-BROMINATED FLA...
Publication number
20240294722
Publication date
Sep 5, 2024
SYNTHOS S.A.
Filip Lukasz KONDRATOWICZ
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
METHOD FOR THE CHEMICAL RECYCLING OF POLYETHYLENE FURANOATE (PEF),...
Publication number
20240294727
Publication date
Sep 5, 2024
Puren GmbH
Thomas BOMMER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RIGID PUR/PIR FOAMS, METHOD OF SYNTHESIS OF A POLYOL FOR PRODUCING...
Publication number
20240279419
Publication date
Aug 22, 2024
Puren GmbH
Thomas BOMMER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYURETHANE FOAM AND MANUFACTURING METHOD THEREFOR
Publication number
20240279380
Publication date
Aug 22, 2024
MITSUI CHEMICALS & SKC POLYURETHANES INC.
Jeong Min HONG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYURETHANE FOAMS CONTAINING UNMODIFIED LIGNIN
Publication number
20240270892
Publication date
Aug 15, 2024
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Ashley Dustin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PREPARING MELAMINE RESIN FOAMS USING GRINDED MELAMINE FO...
Publication number
20240270921
Publication date
Aug 15, 2024
BASF SE
Alexander KOENIG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MASTER BATCH COMPOSITION FOR A WEIGHT-REDUCED PLASTIC PRODUCT AND M...
Publication number
20240254292
Publication date
Aug 1, 2024
NANO AND ADVANCED MATERIALS INSTITUTE LIMITED
Yueying CHEN
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
HIGH MELT STRENGTH POLYPROPYLENE COMPOSITION
Publication number
20240228722
Publication date
Jul 11, 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
20240228723
Publication date
Jul 11, 2024
SABIC Global Technologies B.V.
Peter Degenhart
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYOL AND FOAM MADE THEREFROM
Publication number
20240209141
Publication date
Jun 27, 2024
DOW GLOBAL TECHNOLOGIES LLC
Weijun Zhou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RIGID NON-ISOCYANATE POLYURETHANE FOAM AND PREPARATION METHOD THEREFOR
Publication number
20240182643
Publication date
Jun 6, 2024
Wuhan Institute of Technology
Lijuan SHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
An environmentally friendly, efficient and low-cost method for prep...
Publication number
20240174830
Publication date
May 30, 2024
Jiangsu Daimaoniu New Material Technology Co., Ltd.
Peng BAI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MODIFIED LIGNIN PRODUCTS FOR RIGID FOAMS
Publication number
20240174861
Publication date
May 30, 2024
MCPU Polymer Engineering LLC
Thomas M. GARRETT
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COMPOSITION FOR PREPARING FOAM, METHODS ASSOCIATED THEREWITH, AND F...
Publication number
20240166869
Publication date
May 23, 2024
Dow Silicones Corporation
Zhengming TANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FOAMED PARTICLES OF AROMATIC POLYESTER RESIN, PRODUCTION METHOD THE...
Publication number
20240158598
Publication date
May 16, 2024
SEKISUI KASEI CO., LTD.
Yusuke KUWABARA
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
BIODEGRADABLE CELLULOSE ACETATE FOAMS
Publication number
20240158600
Publication date
May 16, 2024
Eastman Chemical Company
Guarav Amarpuri
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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-...