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C08J9/12
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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
C08J9/12
by a physical blowing agent
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Patents Grants
last 30 patents
Information
Patent Grant
High crystallinity polyamide foam particles and foam moldings
Patent number
12,319,802
Issue date
Jun 3, 2025
BASF SE
Daniela Longo-Schedel
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Low pressure plural component spray system and foams generated ther...
Patent number
12,318,800
Issue date
Jun 3, 2025
SPRAY FOAM SYSTEMS, LLC.
Thomas Joseph Peters
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
HFCO-containing isocyanate-reactive compositions, polyurethane foam...
Patent number
12,312,465
Issue date
May 27, 2025
Covestro LLC
Michael H. Bell
B32 - LAYERED PRODUCTS
Information
Patent Grant
Biodegradable polymer expanded bead capable of being formed by stea...
Patent number
12,305,015
Issue date
May 20, 2025
Useon Technology Limited
Zhiqiang Chen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Foamed articles and methods of making the same
Patent number
12,286,733
Issue date
Apr 29, 2025
Nike, Inc.
Yihua Chang
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Flame retardant masterbatch composition for foams containing a pH m...
Patent number
12,286,520
Issue date
Apr 29, 2025
DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
Wenyi Huang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing polypropylene-based resin expanded beads and p...
Patent number
12,275,831
Issue date
Apr 15, 2025
JSP Corporation
Tokunobu Nohara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Cross-linked elastomeric proteins in polar nonaqueous solvents and...
Patent number
12,268,275
Issue date
Apr 8, 2025
Bolt Threads, Inc.
Matthew Jordan Smith
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Methods of manufacturing articles utilizing foam particles
Patent number
12,269,208
Issue date
Apr 8, 2025
Nike, Inc.
Jay Constantinou
B32 - LAYERED PRODUCTS
Information
Patent Grant
Blowing agents in polymer foam processing systems
Patent number
12,264,226
Issue date
Apr 1, 2025
Trexel, Inc.
Samuel Edward Dix
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Azeotropic or azeotropic-like composition comprising hydrogen fluor...
Patent number
12,251,590
Issue date
Mar 18, 2025
Daikin Industries, Ltd.
Kazuhiro Takahashi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Expanded bead and method for producing the same
Patent number
12,240,956
Issue date
Mar 4, 2025
JSP Corporation
Takumi Sakamura
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for producing foam particles made of thermoplastic elastomer...
Patent number
12,234,338
Issue date
Feb 25, 2025
BASF SE
Uwe Keppeler
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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
Low-temperature supercritical foaming process
Patent number
12,221,520
Issue date
Feb 11, 2025
Xiaohai Zhang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Supercritical fluid injection foaming polylactide foam material and...
Patent number
12,202,179
Issue date
Jan 21, 2025
Ningbo Institute of Materials Technology & Engineering, Chinese Academy of Sc...
Long Wang
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
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
Brominated flame retardant and its application in polyurethane foams
Patent number
12,187,841
Issue date
Jan 7, 2025
ALBEMARLE CORPORATION
Tse-Chong Wu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Poly(3-hydroxyalkanoate) foam particles and poly(3-hydroxyalkanoate...
Patent number
12,187,868
Issue date
Jan 7, 2025
Kaneka Corporation
Tetsuya Minami
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Low density polyurethane foam systems with high split tear
Patent number
12,180,326
Issue date
Dec 31, 2024
BASF SE
Cai An Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing olefinic resin porous material
Patent number
12,163,002
Issue date
Dec 10, 2024
PRIME PLANET ENERGY & SOLUTIONS, INC.
Kohei Matsunobu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Environment-friendly reinforced foam for underground hydrogen stora...
Patent number
12,157,804
Issue date
Dec 3, 2024
China University of Petroleum—Beijing
Qichao Lv
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Foam compositions, foam matrices and methods
Patent number
12,151,033
Issue date
Nov 26, 2024
Covalon Technologies Inc.
Vyacheslav Dudnyk
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cellulose foams for high-performance insulation
Patent number
12,152,120
Issue date
Nov 26, 2024
Washington State University
Xiao Zhang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
Hydrophilic composite
Patent number
12,146,054
Issue date
Nov 19, 2024
Dow Global Technologies LLC
Cody Schoener
E04 - BUILDING
Information
Patent Grant
Polymeric material for container
Patent number
12,145,303
Issue date
Nov 19, 2024
Berry Plastics Corporation
David Dezhou Sun
B32 - LAYERED PRODUCTS
Information
Patent Grant
Polyether block amide-poly(meth)acrylate foams
Patent number
12,139,605
Issue date
Nov 12, 2024
Evonik Operations GmbH
Kathrin Salwiczek
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing expanded thermoplastic polymers with controlle...
Patent number
12,129,349
Issue date
Oct 29, 2024
HUNTSMAN INTERNATIONAL LLC
Bert Janssens
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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-...
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM FOR PRODUCING A MULTIPLE COMPONENT MIXTURE
Publication number
20250170536
Publication date
May 29, 2025
Atlas Copco IAS GmbH
Gerrit ENDERLE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLYETHER POLYOL COMPOSITION FOR PRODUCING VISOELASTIC POLYURETHANE...
Publication number
20250171579
Publication date
May 29, 2025
PCC Rokita Spolka Akcyjna
Lukasz Bartnicki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CELLULOSE FOAMS FOR HIGH-PERFORMANCE INSULATION
Publication number
20250171605
Publication date
May 29, 2025
Washington State University
Xiao Zhang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR MAKING EXPANDED POLYMERIC MATERIALS
Publication number
20250154328
Publication date
May 15, 2025
MATERIAS S.r.l.
Ernesto DI MAIO
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
BROMINATED FLAME RETARDANT AND ITS APPLICATION IN POLYURETHANE FOAMS
Publication number
20250145759
Publication date
May 8, 2025
Albemarle Corporation
Tse-Chong Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
FLUORINATED RESIN COMPOSITION AND MICROCELLULAR FOAMED FLUORINATED...
Publication number
20250145815
Publication date
May 8, 2025
FURUKAWA ELECTRIC CO., LTD.
Yutaka OKITA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RECYCLABLE, BIODEGRADABLE, AND INDUSTRIALLY COMPOSTABLE FOAMS, AND...
Publication number
20250145785
Publication date
May 8, 2025
O2 Partners, LLC
Robert FALKEN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYISOCYANURATE FOAM-FORMING COMPOSITIONS, POLYISOCYANURATE FOAMS,...
Publication number
20250129200
Publication date
Apr 24, 2025
Covestro LLC
George Combs
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
AROMATIC POLYESTER-BASED RESIN FOAM PARTICLE AND METHOD FOR PRODUCI...
Publication number
20250109268
Publication date
Apr 3, 2025
SEKISUI KASEI CO., LTD.
Yusuke KUWABARA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYETHER POLYOL WITH REDUCED CONTENT OF PRIMARY HYDROXYL GROUPS, M...
Publication number
20250109238
Publication date
Apr 3, 2025
PCC Rokita SA
Miroslaw Plocieniak
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FOAM BODY AND BUFFER MATERIAL
Publication number
20250059364
Publication date
Feb 20, 2025
ZEON CORPORATION
Daisuke KATO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PREPARING SILICONE FOAM
Publication number
20250043090
Publication date
Feb 6, 2025
ELKEM SILICONES FRANCE SAS
Alexandre LOUIS
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING POLYAMIDE-BASED RESIN EXPANDED BEADS AND METHO...
Publication number
20250043091
Publication date
Feb 6, 2025
JSP Corporation
Tatsuya HAYASHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BIODEGRADABLE POLYMER EXPANDED BEAD CAPABLE OF BEING FORMED BY STEA...
Publication number
20250034346
Publication date
Jan 30, 2025
Useon Technology Limited
Zhiqiang CHEN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
NOVEL POLYETHER POLYOL BLENDS, A PROCESS FOR THEIR PREPARATION, FOA...
Publication number
20250019485
Publication date
Jan 16, 2025
Covestro LLC
Sharlene A. Lewis
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FOAMED ARTICLE AND METHOD FOR PREPARING THE SAME
Publication number
20250002718
Publication date
Jan 2, 2025
Evonik Operations GmbH
Chenyu Ye
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYETHYLENE-BASED RESIN EXPANDED BEAD AND METHOD FOR PRODUCING THE...
Publication number
20250002665
Publication date
Jan 2, 2025
JSP Corporation
Akinobu HIRA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FOAM COMPOSITIONS
Publication number
20240425643
Publication date
Dec 26, 2024
HOLCIM TECHNOLOGY LTD
David L. TRUMBO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FOAMED ARTICLES AND METHODS OF MAKING THE SAME
Publication number
20240424719
Publication date
Dec 26, 2024
NIKE, Inc.
Yihua Chang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPRESSIBLE SILICONE FOAM AND METHOD FOR THE MANUFACTURE THEREOF
Publication number
20240425660
Publication date
Dec 26, 2024
ROGERS CORPORATION
Kshitish A. Patankar
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYPROPYLENE RESIN FOAM PARTICLES
Publication number
20240409704
Publication date
Dec 12, 2024
Yukiya SAITO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYOL BLENDS THAT INCLUDE AN ISOPROPYLIDENEDIPHENOL-BASED POLYETHE...
Publication number
20240400744
Publication date
Dec 5, 2024
Covestro LLC
Brandon Parks
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PREPARING BIO-POLYOL, COMPOSITION OF POLYURETHANE RESIN...
Publication number
20240400759
Publication date
Dec 5, 2024
Hyundai Motor Company
Jung Wook Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RIGID POLYURETHANE FOAMS COMPRISING A SILOXANE RICH NUCLEATING AGENT
Publication number
20240400778
Publication date
Dec 5, 2024
Momentive Performance Materials Inc.
Pierre CHAFFANJON
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CELLULOSE ACETATE FOAMS
Publication number
20240392089
Publication date
Nov 28, 2024
Eastman Chemical Company
BETHANY MICHELLE ADEN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
INSULATED CONTAINER
Publication number
20240384054
Publication date
Nov 21, 2024
Berry Plastics Corporation
Chris K. LESER
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
MELT-PROCESSABLE CELLULOSE ACETATE COMPOSITIONS, MELTS AND MELT-FOR...
Publication number
20240384063
Publication date
Nov 21, 2024
Eastman Chemical Company
STEPHANIE KAY CLENDENNEN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYURETHANE SPONGE STEPWISE DECOMPRESSION PRODUCTION SYSTEM USING...
Publication number
20240376281
Publication date
Nov 14, 2024
Shanghai Songtao Automation Equipment Co., Ltd.
Chengchun Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MELT-PROCESSABLE, BIODEGRADABLE CELLULOSE ACETATES, COMPOSITIONS, M...
Publication number
20240368366
Publication date
Nov 7, 2024
Eastman Chemical Company
Bethany Michelle Aden
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PLANT SOURCED INSULATION FOAM
Publication number
20240360288
Publication date
Oct 31, 2024
UT-Battelle, LLC
Diana Hun
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...