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Working-up of macromolecular substances to porous or cellular articles or materials After-treatment thereof
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CPC
C08J9/00
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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
Current Industry
C08J9/00
Working-up of macromolecular substances to porous or cellular articles or materials After-treatment thereof
Sub Industries
C08J9/0004
Use of compounding ingredients, the chemical constitution of which is unknown, broadly defined, or irrelevant
C08J9/0009
Phase change materials
C08J9/0014
Use of organic additives
C08J9/0019
halogenated
C08J9/0023
containing oxygen
C08J9/0028
containing nitrogen
C08J9/0033
containing sulfur
C08J9/0038
containing phosphorus
C08J9/0042
containing silicon
C08J9/0047
containing boron
C08J9/0052
Organo-metallic compounds
C08J9/0057
containing antimony, arsenic, or bismuth
C08J9/0061
characterized by the use of several polymeric components
C08J9/0066
Use of inorganic compounding ingredients
C08J9/0071
Nano-sized fillers
C08J9/0076
Nano-fibres
C08J9/008
Nano-particles
C08J9/0085
Use of fibrous compounding ingredients
C08J9/009
Use of pretreated compounding ingredients
C08J9/0095
Mixtures of at least two compounding ingredients belonging to different one-dot groups
C08J9/02
using blowing gases generated by the reacting monomers or modifying agents during the preparation or modification of macromolecules
C08J9/04
using blowing gases generated by a previously added blowing agent
C08J9/06
by a chemical blowing agent
C08J9/065
Hydrides or carbides
C08J9/08
developing carbon dioxide
C08J9/10
developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
C08J9/101
Agents modifying the decomposition temperature
C08J9/102
Azo-compounds
C08J9/103
Azodicarbonamide
C08J9/104
Hydrazines; Hydrazides; Semicarbazides; Semicarbazones; Hydrazones; Derivatives thereof
C08J9/105
containing sulfur
C08J9/106
Azides
C08J9/107
Nitroso compounds
C08J9/108
in a heterocyclic ring containing at least one carbon atom
C08J9/12
by a physical blowing agent
C08J9/122
Hydrogen, oxygen, CO2, nitrogen or noble gases
C08J9/125
Water
C08J9/127
Mixtures of organic and inorganic blowing agents
C08J9/14
organic
C08J9/141
Hydrocarbons
C08J9/142
Compounds containing oxygen but no halogen atom
C08J9/143
Halogen containing compounds
C08J9/144
containing carbon, halogen and hydrogen only
C08J9/145
only chlorine as halogen atoms
C08J9/146
only fluorine as halogen atoms
C08J9/147
containing carbon and halogen atoms only
C08J9/148
perfluorinated
C08J9/149
Mixtures of blowing agents covered by more than one of the groups C08J9/141 - C08J9/143
C08J9/16
Making expandable particles
C08J9/18
by impregnating polymer particles with the blowing agent
C08J9/20
by suspension polymerisation in the presence of the blowing agent
C08J9/22
After-treatment of expandable particles Forming foamed products
C08J9/224
Surface treatment
C08J9/228
Forming foamed products
C08J9/232
by sintering expandable particles
C08J9/236
using binding agents
C08J9/24
by surface fusion and bonding of particles to form voids
C08J9/26
by elimination of a solid phase from a macromolecular composition or article
C08J9/28
by elimination of a liquid phase from a macromolecular composition or article
C08J9/283
a discontinuous liquid phase emulsified in a continuous macromolecular phase
C08J9/286
the liquid phase being a solvent for the monomers but not for the resulting macromolecular composition
C08J9/30
by mixing gases into liquid compositions or plastisols
C08J9/32
from compositions containing microballoons
C08J9/33
Agglomerating foam fragments
C08J9/34
Chemical features in the manufacture of articles consisting of a foamed macromolecular core and a macromolecular surface layer having a higher density than the core
C08J9/35
Composite foams
C08J9/36
After-treatment
C08J9/365
Coating
C08J9/38
Destruction of cell membranes
C08J9/40
Impregnation
C08J9/405
with polymerisable compounds
C08J9/42
with macromolecular compounds
Industries
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Patents Grants
last 30 patents
Information
Patent Grant
Ethylene copolymer composition and use thereof
Patent number
12,221,529
Issue date
Feb 11, 2025
Mitsui Chemicals, Inc.
Tatsuya Sakai
B32 - LAYERED PRODUCTS
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
Expanded thermoplastic polyurethane beads, production thereof and p...
Patent number
12,215,183
Issue date
Feb 4, 2025
BASF SE
Peter Gutmann
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Multi-stage foam sound-absorbing black body material and preparatio...
Patent number
12,215,211
Issue date
Feb 4, 2025
Zhejiang University
Zhen Xu
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
Scalable method of fabricating structured polymers for passive dayt...
Patent number
12,210,146
Issue date
Jan 28, 2025
The Trustees of Columbia University In the City of New York
Jyotirmoy Mandal
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process for coating a magnet for a rotor
Patent number
12,208,415
Issue date
Jan 28, 2025
Akzo Nobel Nederland B.V.
Arash Shaghaghi
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Foam molded article
Patent number
12,209,169
Issue date
Jan 28, 2025
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Yoshie Takahashi
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
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
Polyurethane insulation foam composition comprising halogenated ole...
Patent number
12,202,926
Issue date
Jan 21, 2025
HUNTSMAN INTERNATIONAL LLC
Sachchida N. Singh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
Modified expanded bead and foam molded article of expanded beads
Patent number
12,202,951
Issue date
Jan 21, 2025
JSP Corporation
Nobumasa Koshita
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
Blends for foams, foams manufactured therefrom and articles compris...
Patent number
12,195,612
Issue date
Jan 14, 2025
Dow Global Technologies LLC
Haiyang Yu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Three-dimensional printing
Patent number
12,194,531
Issue date
Jan 14, 2025
Hewlett-Packard Development Company, L.P.
James P Shields
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Molecularly imprinted polymer for separation and concentration of 4...
Patent number
12,194,437
Issue date
Jan 14, 2025
Northwest Institute of Eco-Environment and Resources, CAS
Yingqin Wu
G01 - MEASURING TESTING
Information
Patent Grant
Multilayer floor panel based on a PVC plastisol
Patent number
12,195,979
Issue date
Jan 14, 2025
Beaulieu International Group NV
Sam Van Essche
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
PMMA-based cast polymers having improved mechanical properties
Patent number
12,187,867
Issue date
Jan 7, 2025
Evonik Operations GmbH
Thomas Richter
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
Chitin-based superabsorbent materials
Patent number
12,187,818
Issue date
Jan 7, 2025
Arizona Board of Regents on behalf of Arizona State University
Hanging Jiang
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Polyethylene terephthalate (PET) aerogel
Patent number
12,187,869
Issue date
Jan 7, 2025
Agency for Science, Technology and Research
Hai Minh Duong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Polyketone powder for laser sintering
Patent number
12,187,847
Issue date
Jan 7, 2025
LUMAS Polymers LLC
Thomas Fry
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
On-orbit recycling method for buffer foam of cargo spacecraft
Patent number
12,187,857
Issue date
Jan 7, 2025
SICHUAN INSTITUTE OF SPACE SYSTEMS ENGINEERING
Hansheng Zheng
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Polysaccharide-polyamine copolymers for removal of phosphate
Patent number
12,186,336
Issue date
Jan 7, 2025
Howard University
James W. Mitchell
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of administering a self-foaming composition
Patent number
12,178,906
Issue date
Dec 31, 2024
JELLYNOV
Jean-Michel Simon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
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 PREPARING MICROCARRIER SUITABLE FOR THREE-DIMENSIONAL CE...
Publication number
20250043242
Publication date
Feb 6, 2025
Beijing CytoNiche Biotechnology Co., Ltd.
Wei LIU
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
POLYMER COMPOSITION AND PROCESS FOR COATING EXPANDED POLYSTYRENE WI...
Publication number
20250043094
Publication date
Feb 6, 2025
Verte Technologies, LLC
Deenar Shashikant Walawalkar
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
POLYAMIDE RESIN FOAMED PARTICLES AND METHOD FOR PRODUCING SAME
Publication number
20250043092
Publication date
Feb 6, 2025
JSP Corporation
Tatsuya HAYASHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POROUS PARTICLE, COSMETIC COMPOSITION, AND PRODUCTION METHOD FOR PO...
Publication number
20250043093
Publication date
Feb 6, 2025
DAICEL CORPORATION
Keiko KOBAYASHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Foam Body, Method for Producing Foam Body, and Laminate
Publication number
20250034389
Publication date
Jan 30, 2025
Asahi Kasei Kabushiki Kaisha
Yuya Sonoda
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ONE-COMPONENT EXPANDABLE THERMOSETTING EPOXY COMPOSITION WITH IMPRO...
Publication number
20250034391
Publication date
Jan 30, 2025
Sika Technology AG
Mabell DELGADO TORRONTEGUI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HOLLOW PARTICLES, METHOD FOR PRODUCING HOLLOW PARTICLES, AND RESIN...
Publication number
20250033014
Publication date
Jan 30, 2025
Zeon Corporation
Miki Morimura
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITIONS COMPRISING 2,3,3,3-TETRAFLUOROPROPENE, 1,1,2,3-TETRA-C...
Publication number
20250032835
Publication date
Jan 30, 2025
THE CHEMOURS COMPANY FC, LLC
Mario Joseph Nappa
F28 - HEAT EXCHANGE IN GENERAL
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
POROUS FILM WITH LOW DIELECTRIC PROPERTY AND MANUFACTURING METHOD T...
Publication number
20250026887
Publication date
Jan 23, 2025
Kyungpook National University Industry-Academic Cooperation Foundation
Ki-Ho NAM
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD OF MAKING A CROSSLINKED SILICONE FOAM, CROSSLINKED SILICONE...
Publication number
20250026901
Publication date
Jan 23, 2025
3M Innovative Properties Company
Junkang J. Liu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
NOVEL POROUS POLYMER COMPOSITIONS FOR THE SYNTHESIS OF MONOLITHIC B...
Publication number
20250025856
Publication date
Jan 23, 2025
Aspen Aerogels, Inc.
Nicholas Leventis
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS FOR DEGRADING A PLASTIC PRODUCT COMPRISING AT LEAST ONE POL...
Publication number
20250019513
Publication date
Jan 16, 2025
CARBIOS
ALAIN MARTY
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FIRE-RESISTANT, FIRE RETARDANT AND/OR THERMAL INSULATION
Publication number
20250019511
Publication date
Jan 16, 2025
Virginia Commonwealth University
Massimo BERTINO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
HYDROGEL REINFORCEMENT USING EXPANDED ARTICLES AND HYDROGEL-EXPANDE...
Publication number
20250018094
Publication date
Jan 16, 2025
W.L. GORE & ASSOCIATES, INC.
Jared S. Archer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
POLYAMIDE RESIN FOAMED PARTICLES AND METHOD FOR PRODUCING SAME
Publication number
20250011561
Publication date
Jan 9, 2025
JSP Corporation
Tatsuya HAYASHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Membrane having a Reduced Shutdown Temperature and Polymer Composit...
Publication number
20250015436
Publication date
Jan 9, 2025
CELANESE INTERNATIONAL CORPORATION
Christian Ohm
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
INSULATION FOAM AND METHODS OF MANUFACTURING THE SAME
Publication number
20250011560
Publication date
Jan 9, 2025
UT-Battelle, LLC
Meghan Lamm
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
AQUEOUS PROCESS FOR PREPARING POLYAMIC ACIDS AND POLYAMIC ACID RELA...
Publication number
20250011562
Publication date
Jan 9, 2025
Aspen Aerogels, Inc.
Nicholas Leventis
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMERIC MATERIALS WITH IMPROVED ENVIRONMENTAL DURABILITY
Publication number
20250011522
Publication date
Jan 9, 2025
WESTLAKE ROYAL BUILDING PRODUCTS INC.
Edward F. CASSIDY
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Preparation Method of Super Absorbent Polymer
Publication number
20250011550
Publication date
Jan 9, 2025
LG CHEM, LTD.
Minsu Kim
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FOAM INSULATION DOUGH
Publication number
20250011559
Publication date
Jan 9, 2025
UT-Battelle, LLC
Meghan Lamm
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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
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
POROUS AEROGEL SCAFFOLD, METHOD OF PREPARING THE SAME AND USE THEREOF
Publication number
20250002660
Publication date
Jan 2, 2025
Shandong University
Chuanzhen HUANG
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
POLYETHYLENE COMPOSITION AND USE THEREOF, AND POLYOLEFIN MICROPOROU...
Publication number
20250002664
Publication date
Jan 2, 2025
China Petroleum and Chemical Corporation
Yaru ZHANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...