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C08G18/1816
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CHEMISTRY METALLURGY
C08
Organic compounds
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
C08G18/00
Polymeric products of isocyanates or isothiocyanates
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C08G18/1816
having carbocyclic groups
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Patents Grants
last 30 patents
Information
Patent Grant
HydroFluoro olefin propellant in a polyurethane foam composition
Patent number
12,258,459
Issue date
Mar 25, 2025
ICP CONSTRUCTION, INC.
Andrew P. Shinko
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyurethane foam premixes containing halogenated olefin blowing ag...
Patent number
12,209,168
Issue date
Jan 28, 2025
Honeywell International Inc.
Bin Yu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Vehicle cushion pad and vehicle seat cushion
Patent number
12,187,840
Issue date
Jan 7, 2025
Inoac Corporation
Akiyoshi Okafuji
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Hybrid foam formulations
Patent number
12,110,361
Issue date
Oct 8, 2024
Dow Global Technologies LLC
Weijun Zhou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Stability of polyurethane polyol blends containing halogenated olef...
Patent number
12,098,234
Issue date
Sep 24, 2024
Arkema Inc.
Benjamin Bin Chen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyol pre-mixes having improved shelf life
Patent number
12,098,260
Issue date
Sep 24, 2024
Arkema Inc.
Benjamin Bin Chen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Two-pack curable adhesive composition
Patent number
12,091,586
Issue date
Sep 17, 2024
The Yokohama Rubber Co., Ltd.
Hirokazu Kageyama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
Vehicle windshield wiper blade
Patent number
11,945,414
Issue date
Apr 2, 2024
Canon Kabushiki Kaisha
Takehiko Aoyama
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Flexible polyurethane foams
Patent number
11,945,904
Issue date
Apr 2, 2024
BASF SE
Julia Jaehnigen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Electrically conductive urethane foam
Patent number
11,787,310
Issue date
Oct 17, 2023
Magna Seating Inc
Eric Kozlowski
B60 - VEHICLES 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
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
Porous polyurethane polishing pad and preparation method thereof
Patent number
11,724,356
Issue date
Aug 15, 2023
SK ENPULSE CO., LTD.
Jang Won Seo
B24 - GRINDING POLISHING
Information
Patent Grant
Polyisocyanurate based polymers and fiber reinforced composites
Patent number
11,702,499
Issue date
Jul 18, 2023
TRIMER TECHNOLOGIES LLC
Henry A. Sodano
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
2-part reactive urethane resin composition and method for producing...
Patent number
11,634,532
Issue date
Apr 25, 2023
Mazda Motor Corporation
Shinsuke Kataoka
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Dual-curing isocyanurate polymers
Patent number
11,613,072
Issue date
Mar 28, 2023
Covestro Deutschland AG
Paul Heinz
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Isocyanate-reactive compositions, polyurethane foams formed therefr...
Patent number
11,613,604
Issue date
Mar 28, 2023
Covestro LLC
Peter K. Smith
B32 - LAYERED PRODUCTS
Information
Patent Grant
Method for producing an object from a precursor, and use of a radic...
Patent number
11,590,692
Issue date
Feb 28, 2023
Covestro Deutschland AG
Dirk Achten
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for the preparation of polyisocyanates with dimer, trimer a...
Patent number
11,548,969
Issue date
Jan 10, 2023
Covestro Intellectual Property GmbH & Co. KG
Martin Brahm
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Catalyst system for polyol premixes containing hydrohaloolefin blow...
Patent number
11,542,358
Issue date
Jan 3, 2023
Huntsman Petrochemical LLC
Cheng-Kuang Li
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Flame-retardant polyurethane rigid foams
Patent number
11,434,321
Issue date
Sep 6, 2022
Covestro Deutschland AG
Hartmut Nefzger
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyol premixes, thermally insulating rigid polyurethane foams and...
Patent number
11,407,874
Issue date
Aug 9, 2022
Covestro LLC
Rick L. Adkins
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Modified polyisocyanate
Patent number
11,407,852
Issue date
Aug 9, 2022
Covestro Intellectual Property GmbH & Co. KG
Hans-Josef Laas
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Coating composition and coating method
Patent number
11,365,281
Issue date
Jun 21, 2022
Kansai Paint Co. Ltd.
Mayu Kawagishi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Tin-free catalysis of silane-functional polyurethane crosslinkers
Patent number
11,326,017
Issue date
May 10, 2022
Evonik Operations GmbH
Tobias Unkelhäußer
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Hydrophilically modified polyisocyanurate plastic and process for p...
Patent number
11,286,331
Issue date
Mar 29, 2022
Covestro Deutschland AG
Thomas Klimmasch
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyol component and use thereof for the production of rigid polyur...
Patent number
11,286,329
Issue date
Mar 29, 2022
BASF SE
Johann Klassen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Hydrophobically modified polyisocyanurate plastic and method for pr...
Patent number
11,286,332
Issue date
Mar 29, 2022
Covestro Deutschland AG
Dirk Achten
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for producing porous materials
Patent number
11,248,101
Issue date
Feb 15, 2022
BASF SE
Marc Fricke
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
A REACTION MIXTURE FOR MANUFACTURING AN INORGANIC-FILLER BASED CLOS...
Publication number
20250101198
Publication date
Mar 27, 2025
Huntsman International LLC
Thomas Julien Joncheray
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOSETTING FOAMS HAVING IMPROVED INSULATING VALUE
Publication number
20250084200
Publication date
Mar 13, 2025
Honeywell International Inc.
Bin Yu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYURETHANE FOAM PREMIXES CONTAINING HALOGENATED OLEFIN BLOWING AG...
Publication number
20250075048
Publication date
Mar 6, 2025
Honeywell International Inc.
Bin Yu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
TWO-PACK TYPE URETHANE MOLDING MATERIAL FOR OPTICAL LENS AND POLYUR...
Publication number
20240287239
Publication date
Aug 29, 2024
TALEX CO., LTD.
Hiroo TAMURA
G02 - OPTICS
Information
Patent Application
BINDER COMPOSITION AND METHOD FOR PRODUCING A WOOD MATERIAL, AND WO...
Publication number
20240190036
Publication date
Jun 13, 2024
SWISS KRONO Tec AG
Norbert Kalwa
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
HIGH NITROGEN CONTENT POLYURETHANE FOAMS
Publication number
20240092989
Publication date
Mar 21, 2024
ICP Construction, Inc.
Andrew P. SHINKO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
IMPROVED FOAM FORMULATION
Publication number
20240076463
Publication date
Mar 7, 2024
HONEYWELL INTERNATIONAL INC.
HUIJUN-PARK YUAN
E04 - BUILDING
Information
Patent Application
POLYURETHANE FOAM COMPOSITION AND USE OF SAME FOR POTTING PRODUCTS
Publication number
20240076436
Publication date
Mar 7, 2024
DOW GLOBAL TECHNOLOGIES LLC
Jingming Cao
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
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
ELASTOMERIC POLYURETHANE-POLYUREA COMPRISING WATER BLOWN FOAM HAVIN...
Publication number
20230399481
Publication date
Dec 14, 2023
Huntsman International LLC
Bram VANROY
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
IMPROVED RIGID PUR AND PIR FOAM
Publication number
20230220149
Publication date
Jul 13, 2023
RECTICEL
Koen VANLANDSCHOOT
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYOL PRE-MIXES HAVING IMPROVED SHELF LIFE
Publication number
20230126554
Publication date
Apr 27, 2023
Arkema Inc.
Benjamin Bin CHEN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMERIZABLE COMPOSITION FOR OPTICAL MATERIAL, POLYMERIZABLE PREPO...
Publication number
20230111506
Publication date
Apr 13, 2023
Mitsui Chemicals, Inc.
Kouji SUESUGI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOSETTING FOAMS HAVING IMPROVED INSULATING VALUE
Publication number
20230110847
Publication date
Apr 13, 2023
Honeywell International Inc.
Bin Yu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYURETHANE AND POLYISOCYANURATE FOAM AND METHOD OF MANUFACTURE TH...
Publication number
20230008512
Publication date
Jan 12, 2023
KINGSPAN HOLDINGS (IRL) LIMITED
Patrick DE SCHYVER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ISOCYANATE-REACTIVE COMPOSITIONS, POLYURETHANE FOAMS FORMED THEREFR...
Publication number
20220411564
Publication date
Dec 29, 2022
Covestro LLC
Peter K. Smith
B32 - LAYERED PRODUCTS
Information
Patent Application
PRODUCTION OF RIGID POLYURETHANE FOAM
Publication number
20220403089
Publication date
Dec 22, 2022
Evonik Operations GmbH
Martin Glos
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYURETHANE FOAM PREMIXES CONTAINING HALOGENATED OLEFIN BLOWING AG...
Publication number
20220403129
Publication date
Dec 22, 2022
Honeywell International Inc.
Bin Yu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Rigid Polyurethane Based Foam with Compression Strength and Fire Re...
Publication number
20220372205
Publication date
Nov 24, 2022
BASF SE
Markus SCHUETTE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYOL PREMIXES, THERMALLY INSULATING RIGID POLYURETHANE FOAMS AND...
Publication number
20220348732
Publication date
Nov 3, 2022
Covestro LLC
Rick L. Adkins
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
2-PART REACTIVE URETHANE RESIN COMPOSITION AND METHOD FOR PRODUCING...
Publication number
20220251284
Publication date
Aug 11, 2022
MAZDA MOTOR CORPORATION
Shinsuke Kataoka
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Polyol component and use thereof for the production of rigid polyur...
Publication number
20220204715
Publication date
Jun 30, 2022
BASF SE
Johann Klassen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHODS FOR PRODUCING FLAME-RETARDANT PUR/PIR FOAM MATERIALS
Publication number
20220177638
Publication date
Jun 9, 2022
Covestro Intellectual Property GmbH Co. KG
Rolf Albach
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR THE PREPARATION OF POLYISOCYANATES WITH DIMER, TRIMER A...
Publication number
20220144995
Publication date
May 12, 2022
Covestro Intellectual Property GmbH & Co. KG
Martin Brahm
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
AMINE CATALYSTS FOR POLYURETHANE FOAMS
Publication number
20220106430
Publication date
Apr 7, 2022
Honeywell International Inc.
Michael Van Der Puy
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION USEFUL FOR THE PREPARATION OF POLYURETHANE FOAMS
Publication number
20220098359
Publication date
Mar 31, 2022
BASF SE
Bang Wei Xi
A43 - FOOTWEAR
Information
Patent Application
HYBRID FOAM FORMULATIONS
Publication number
20220064361
Publication date
Mar 3, 2022
DOW GLOBAL TECHNOLOGIES LLC
Weijun Zhou
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HydroFluoro Olefin Propellant in a Polyurethane Foam Composition
Publication number
20210403666
Publication date
Dec 30, 2021
ICP ADHESIVES AND SEALANTS, INC.
Andrew P. Shinko
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MODIFIED POLYISOCYANATE
Publication number
20210355264
Publication date
Nov 18, 2021
Covestro Intellectual Property GmbH & Co. KG
Hans-Josef Laas
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...