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C08G18/4208
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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
Current Industry
C08G18/4208
containing aromatic groups
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Patents Grants
last 30 patents
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
Polyurethane-foamed formulations and noise insulations with foams b...
Patent number
12,043,692
Issue date
Jul 23, 2024
Adler Pelzer Holding GMBH
Volkmar Schulze
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
Two-component polyurethane or polyisocyanurate low pressure spray f...
Patent number
11,999,835
Issue date
Jun 4, 2024
DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
Megan Marie Thomas
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Brominated flame retardant and its application in polyurethane foams
Patent number
11,970,570
Issue date
Apr 30, 2024
ALBEMARLE CORPORATION
Tse-Chong Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Sustainable resilient plank
Patent number
11,958,933
Issue date
Apr 16, 2024
Tower IPCO Company Limited
Eric Scott Speas
B32 - LAYERED PRODUCTS
Information
Patent Grant
Flame-retardant urethane resin composition
Patent number
11,958,931
Issue date
Apr 16, 2024
Sekisui Chemical Co., Ltd.
Taichi Makida
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for preparing a polyurethane using a polyester polyol compr...
Patent number
11,952,456
Issue date
Apr 9, 2024
BASF SE
Sirus Zarbakhsh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
HFO-containing isocyanate-reactive compositions, related foam-formi...
Patent number
11,827,735
Issue date
Nov 28, 2023
Covestro LLC
Shawn Rider
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Two-component polyurethane or polyisocyanurate spray foam compositi...
Patent number
11,820,877
Issue date
Nov 21, 2023
DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
Kyoung Moo Koh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Adhesive composition
Patent number
11,746,266
Issue date
Sep 5, 2023
The Dow Chemical Company
Yinzhong Guo
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Two-component polyurethane or polyisocyanurate low pressure spray f...
Patent number
11,655,349
Issue date
May 23, 2023
DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
Megan Marie Thomas
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Two-component adhesive compositions based on phosphate ester modifi...
Patent number
11,649,386
Issue date
May 16, 2023
Dow Global Technologies LLC
Rui Xie
B32 - LAYERED PRODUCTS
Information
Patent Grant
Resin composition
Patent number
11,603,451
Issue date
Mar 14, 2023
LG Chem, Ltd.
Yoon Gyung Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polyurethane foams co-blown with a mixture of a hydrocarbon and a h...
Patent number
11,505,670
Issue date
Nov 22, 2022
Covestro LLC
Steven L. Schilling
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Mixtures containing 1.1.1.4.4.4.-hexafluorobutene and 1-chloro-3.3....
Patent number
11,441,005
Issue date
Sep 13, 2022
Honeywell International Inc.
Mary C Bogdan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Rigid polyurethane foam containing reactive flame retardant
Patent number
11,352,479
Issue date
Jun 7, 2022
ICL-IP America Inc.
Andrew Piotrowski
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Hydrocarbon blown polyurethane foam formulation giving desirable th...
Patent number
11,248,081
Issue date
Feb 15, 2022
Huntsman Petrochemical LLC
Sachchida N. Singh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Flame-retardant rigid polyurethane foam
Patent number
11,236,192
Issue date
Feb 1, 2022
Sekisui Chemical Co., Ltd.
Kazuhiro Okada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Amine composition useful for making polyurethane foam
Patent number
11,021,561
Issue date
Jun 1, 2021
Evonik Operations GmbH
Kai Xi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Foam insulation with enhanced fire and smoke performance
Patent number
10,894,869
Issue date
Jan 19, 2021
Johns Manville
Malay Nandi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of forming a polyurethane foam article
Patent number
10,894,857
Issue date
Jan 19, 2021
BASF SE
Michael J. Krupa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyurethane catalyst and application thereof
Patent number
10,889,681
Issue date
Jan 12, 2021
Yi Guo
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Reactive flame retardants for polyurethane and polyisocyanurate foams
Patent number
10,730,995
Issue date
Aug 4, 2020
ICL-IP America Inc.
Joseph Zilberman
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Reactive flame retardants for polyurethane and polyisocyanurate foams
Patent number
10,723,833
Issue date
Jul 28, 2020
ICL-IP America Inc.
Joseph Zilberman
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Flame-retardant urethane resin composition
Patent number
10,676,559
Issue date
Jun 9, 2020
Sekisui Chemical Co., Ltd.
Taichi Makida
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Low-viscosity phosphate polyols
Patent number
10,654,966
Issue date
May 19, 2020
ELÉ CORPORATION
Yogi Patel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Compositions and methods to produce alkoxylated triazine-arlhydroxy...
Patent number
10,640,475
Issue date
May 5, 2020
Hexion Inc.
Ganapathy S. Viswanathan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Flame-retardant urethane resin composition
Patent number
10,633,480
Issue date
Apr 28, 2020
Sekisui Chemical Co., Ltd.
Yousuke Okada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
TWO-COMPONENT POLYURETHANE OR POLYISOCYANURATE LOW PRESSURE SPRAY F...
Publication number
20240294721
Publication date
Sep 5, 2024
DDP SPECIATLY ELECTRONIC MATERIALS US, LLC
MEGAN MARIE THOMAS
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SUSTAINABLE RESILIENT PLANK
Publication number
20240228691
Publication date
Jul 11, 2024
Eric Scott SPEAS
B32 - LAYERED PRODUCTS
Information
Patent Application
PRODUCTION OF HARD POLYURETHANE OR POLYISOCYANURATE FOAM
Publication number
20240209138
Publication date
Jun 27, 2024
Evonik Operations GmbH
Martin GLOS
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
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
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
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
TWO-COMPONENT POLYURETHANE OR POLYISOCYANURATE LOW PRESSURE SPRAY F...
Publication number
20230242728
Publication date
Aug 3, 2023
DDP SPECIATLY ELECTRONIC MATERIALS US, LLC
MEGAN MARIE THOMAS
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
MODIFIED LIGNIN PRODUCTS FOR RIGID FOAMS
Publication number
20230025729
Publication date
Jan 26, 2023
Thomas M. GARRETT
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MIXTURES CONTAINING 1.1.1.4.4.4.- HEXAFLUOROBUTENE AND 1-CHLORO-3.3...
Publication number
20230002578
Publication date
Jan 5, 2023
Honeywell International Inc.
Mary C. Bogdan
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
HCFO-CONTAINING ISOCYANATE-REACTIVE COMPOSITIONS, RELATED FOAM-FORM...
Publication number
20220403096
Publication date
Dec 22, 2022
Covestro LLC
Steven Schilling
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
METHOD FOR PRODUCING FLAMEPROOF PUR/PIR RIGID FOAMS
Publication number
20220332881
Publication date
Oct 20, 2022
Covestro Intellectual Property GmbH & Co. KG
Rolf Albach
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SUSTAINABLE RESILIENT PLANK
Publication number
20220235170
Publication date
Jul 28, 2022
Eric Scott Speas
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMER COMPOSITION FOR THIN COATINGS
Publication number
20220228025
Publication date
Jul 21, 2022
SWIMC LLC
Hong DING
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FLAME-RETARDANT POLYURETHANE FOAM
Publication number
20220145032
Publication date
May 12, 2022
DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
Kali Ananth Suryadevara
B32 - LAYERED PRODUCTS
Information
Patent Application
PROCESS FOR PREPARING A BLOCK OF POLYURETHANE/POLYISOCYANURATE FOAM...
Publication number
20220064357
Publication date
Mar 3, 2022
GAZTRANSPORT ET TECHNIGAZ
Guillaume De Combarieu
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
POLYURETHANE-FOAMED FORMULATIONS AND NOISE INSULATIONS WITH FOAMS B...
Publication number
20220025099
Publication date
Jan 27, 2022
ADLER PELZER HOLDING GMBH
Volkmar SCHULZE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RIGID POLYURETHANE FOAMS COMPRISING A SILOXANE RICH NUCLEATING AGENT
Publication number
20220017717
Publication date
Jan 20, 2022
Momentive Performance Materials Inc.
Pierre CHAFFANJON
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
AQUEOUS PRIMER COATING
Publication number
20220010167
Publication date
Jan 13, 2022
Covestro Intellectual Property GmbH & Co. KG
Thomas Michaelis
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Polyisocyanurate Foams with Flame Retardant Properties and Process...
Publication number
20210395433
Publication date
Dec 23, 2021
SES Foam, LLC
Jose Luna
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BROMINATED FLAME RETARDANTS AND POLYURETHANES CONTAINING THE SAME
Publication number
20210388169
Publication date
Dec 16, 2021
Albemarle Corporation
Augusto C. IBAY
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
A FOAM COMPOSITION AND A FOAM COMPOSITE MADE THEREFROM
Publication number
20210324251
Publication date
Oct 21, 2021
DOW GLOBAL TECHNOLOGIES LLC
Adebola O. Ogunniyi
B32 - LAYERED PRODUCTS
Information
Patent Application
RIGID POLYURETHANE FOAM CONTAINING REACTIVE FLAME RETARDANT
Publication number
20210079301
Publication date
Mar 18, 2021
ICL-IP AMERICA INC.
Andrew PIOTROWSKI
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
POLYURETHANE FOAM PREMIXES CONTAINING HALOGENATED OLEFIN BLOWING AG...
Publication number
20210032430
Publication date
Feb 4, 2021
Bin Yu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYOL COMPOSITIONS FOR FOAM INSULATION
Publication number
20200392279
Publication date
Dec 17, 2020
INVISTA NORTH AMERICA S.A.R.L.
Carina Araullo MCADAMS
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING A COMPOSITION CONTAINING ISOCYANATE AND ISOCYA...
Publication number
20200325267
Publication date
Oct 15, 2020
COVESTRO DEUTSCHLAND AG
Hans-Detlef Arntz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
TWO-COMPONENT POLYURETHANE OR POLYISOCYANURATE SPRAY FOAM COMPOSITI...
Publication number
20200317931
Publication date
Oct 8, 2020
DDP SPECIALTY ELECTRONIC MATERIALS US, INC.
Kyoung Moo Koh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...