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Compounding polymers with additives
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C08
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WORKING-UP GENERAL PROCESSES OF COMPOUNDING AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
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Processes of treating or compounding macromolecular substances
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C08J3/20
Compounding polymers with additives
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Patents Grants
last 30 patents
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Patent Grant
Absorbent resin particles, absorbent article and production method...
Patent number
12,178,691
Issue date
Dec 31, 2024
Sumitomo Seika Chemicals Co., Ltd.
Hiroki Yabuguchi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Composite particles, kit, material, and method for producing compos...
Patent number
12,173,149
Issue date
Dec 24, 2024
Sun Medical Co., Ltd.
Yuya Yamamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Compositions and methods for improving polymer flow rate
Patent number
12,173,138
Issue date
Dec 24, 2024
Inovia Materials (Hangzhou) Co. Ltd
Jeff Xu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Medical silicon rubber having high mechanical property and preparat...
Patent number
12,173,156
Issue date
Dec 24, 2024
Shandong Branden Medical Device Co.,Ltd
Haijun Zhang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
High heat dissipation polymer composite material sheet and manufact...
Patent number
12,173,222
Issue date
Dec 24, 2024
SAMDO ATS CO., LTD.
Taeyoon Lim
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of producing resin and method of producing insulating structure
Patent number
12,168,722
Issue date
Dec 17, 2024
TMEIC Corporation
Kodai Ushiwata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ballistic resistant material
Patent number
12,169,118
Issue date
Dec 17, 2024
Synthetic Applied Technologies LLC
James Arthur Warren
F41 - WEAPONS
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Patent Grant
Biocompatible hydrogel capsules and process for preparing same
Patent number
12,162,994
Issue date
Dec 10, 2024
SIGILON THERAPEUTICS, INC.
Lauren Emily Barney
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Procedure to produce graphene and graphenic materials
Patent number
12,162,998
Issue date
Dec 10, 2024
AVANZARE INNOVACIÓN TECNOLÓGICA SL.
Julio Gomez Cordon
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Filler-loaded high thermal conductive dispersion liquid composition...
Patent number
12,152,113
Issue date
Nov 26, 2024
TAKAGI CHEMICALS, INC.
Noriaki Takagi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for manufacturing a closure for a product-retaining container
Patent number
12,151,853
Issue date
Nov 26, 2024
VINVENTIONS LLC, USA
Marc Anton Charles Thometschek
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polypropylene-based compositions with transparency and elongational...
Patent number
12,146,036
Issue date
Nov 19, 2024
TOTALENERGIES ONETECH
Alain Standaert
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing a light-curable resin composition
Patent number
12,140,656
Issue date
Nov 12, 2024
Medizinische Universitat Wien
Ivo Rausch
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Grant
Inorganic-infiltrated polymer hybrid thin film resists for advanced...
Patent number
12,140,865
Issue date
Nov 12, 2024
Brookhaven Science Associates, LLC
Chang-Yong Nam
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Hollow pellets and methods of soaking
Patent number
12,138,828
Issue date
Nov 12, 2024
Dow Global Technologies LLC
Wenyi Huang
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Antibacterial polycarbonate composite and preparation method thereof
Patent number
12,129,376
Issue date
Oct 29, 2024
KINGFA SCI. & TECH. CO., LTD.
Chao Ding
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermoplastic resin composition and method of manufacturing molded...
Patent number
12,122,892
Issue date
Oct 22, 2024
LG Chem, Ltd.
Gi Dae Choi
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Use of rare earth amino acid complex, polylactic acid composition a...
Patent number
12,122,894
Issue date
Oct 22, 2024
BAOTOU RESEARCH INSTITUTE OF RARE EARTHS
Luya Cao
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Curable silicone-based compositions and applications thereof
Patent number
12,116,481
Issue date
Oct 15, 2024
Momentive Performance Materials Inc.
Titash Mondal
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Economical epoxy resin material for epoxy asphalt with low-temperat...
Patent number
12,116,478
Issue date
Oct 15, 2024
Southeast University
Sang Luo
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Composite particulate build materials
Patent number
12,116,491
Issue date
Oct 15, 2024
Hewlett-Packard Development Company, L.P.
Ali Emamjomeh
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for producing conjugated diene polymer
Patent number
12,110,355
Issue date
Oct 8, 2024
Sekisui Chemical Co., Ltd.
Kokoro Hamachi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Graphene polyethylene terephthalate composite for improving reheat...
Patent number
12,104,036
Issue date
Oct 1, 2024
Niagara Bottling, LLC
Jay Clarke Hanan
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Biopolymer composition, preparation method for same and bioplastic...
Patent number
12,104,011
Issue date
Oct 1, 2024
LG Chem, Ltd.
Banseok Choi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of forming a biodegradable and/or compostable spout
Patent number
12,098,265
Issue date
Sep 24, 2024
CocoTaps
Vincent Zaldivar
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Compositions for bipolar plates and processes for manufacturing sai...
Patent number
12,087,976
Issue date
Sep 10, 2024
Arkema France
Stéphane Bizet
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Antistatic or electrically conductive polymeric composition with re...
Patent number
12,068,087
Issue date
Aug 20, 2024
ORION ENGINEERED CARBONS IP GMBH & CO. KG
Hauke Westenberg
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Thermochromic silicone rubber composite heat dissipation pad and pr...
Patent number
12,065,607
Issue date
Aug 20, 2024
Sichuan University
Junwen Ren
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Eco-friendly synthetic wood containing coffee grounds and manufactu...
Patent number
12,065,570
Issue date
Aug 20, 2024
DONG HA
Jae Soon Hwang
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Preparation method and application of cellulose/lignin/clay composi...
Patent number
12,049,413
Issue date
Jul 30, 2024
NANJING UNIVERSITY (XIANLIN CAMPUS)
Hu Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
POLYCARBONATE ALLOY MATERIAL, PREPARATION METHOD THEREFOR AND USE T...
Publication number
20250002716
Publication date
Jan 2, 2025
SHANGHAI KINGFA SCI. & TECH. DVPT. CO., LTD.
Xiangmao DONG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
EXTRUDABLE BIODEGRADABLE COMPOSITION MATERIALS AND EXTRUSION PROCES...
Publication number
20250002696
Publication date
Jan 2, 2025
NANO AND ADVANCED MATERIALS INSTITUTE LIMITED
Sum Hang, Grace POON
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOPLASTIC COMPOSITIONS AND USES THEREOF
Publication number
20250002717
Publication date
Jan 2, 2025
SHPP Global Technologies B.V.
Wei ZHAO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ETHANOL
Publication number
20240425634
Publication date
Dec 26, 2024
SEKISUI CHEMICAL CO., LTD.
Kokoro HAMACHI
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHODS OF PREPARING A COMPOSITE HAVING ELASTOMER AND FILLER
Publication number
20240425652
Publication date
Dec 26, 2024
Beyond Lotus LLC
Martin C. Green
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING CONJUGATED DIENE POLYMER
Publication number
20240425635
Publication date
Dec 26, 2024
SEKISUI CHEMICAL CO., LTD.
Kokoro HAMACHI
B60 - VEHICLES IN GENERAL
Information
Patent Application
PA10T MOLDING COMPOSITE MATERIAL, AND PREPARATION METHOD THEREFOR A...
Publication number
20240425668
Publication date
Dec 26, 2024
ZHUHAI VANTEQUE SPECIALTY ENGINEERING PLASTICS CO., LTD.
Huixin YANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BIOPOLYMER COMPOSITION, PREPARATION METHOD FOR SAME AND BIOPLASTIC...
Publication number
20240417512
Publication date
Dec 19, 2024
LG CHEM, LTD.
Banseok CHOI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FABRICATION OF ELASTOMER BASED NANOCOMPOSITES
Publication number
20240417521
Publication date
Dec 19, 2024
The Penn State Research Foundation
Arash Dahi Taleghani
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYOLEFIN FORMULATION CONTAINING COMBINATION OF VOLTAGE STABILIZER...
Publication number
20240417541
Publication date
Dec 19, 2024
DOW GLOBAL TECHNOLOGIES LLC
Paul M. Mwasame
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLYESTER RESIN COMPOSITION, METHOD OF PREPARING THE SAME, AND MOLD...
Publication number
20240409736
Publication date
Dec 12, 2024
LG CHEM, LTD.
Hee Jae Hwang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
OXYGEN-GENERATING MESH MATERIAL
Publication number
20240408281
Publication date
Dec 12, 2024
Purdue Research Foundation
Rahim Rahimi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PRECIPITATED CALCIUM CARBONATE WITH HIGH BIO-BASED CARBON CONTENT F...
Publication number
20240409719
Publication date
Dec 12, 2024
Omya International AG
Matthias WELKER
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SULFUR-CROSSLINKABLE RUBBER MIXTURE, VULCANIZATE OF THE RUBBER MIXT...
Publication number
20240409726
Publication date
Dec 12, 2024
CONTINENTAL REIFEN DEUTSCHLAND GMBH
Frank Hengesbach
B60 - VEHICLES IN GENERAL
Information
Patent Application
ULTRAFINE MODIFIED HYDROMAGNESITE COMPOSITE POWDER, AND PREPARATION...
Publication number
20240409748
Publication date
Dec 12, 2024
HUNAN INSTITUTE OF SCIENCE AND TECHNOLOGY
Yongbing Yuan
C01 - INORGANIC CHEMISTRY
Information
Patent Application
HYBRID CARBON NANOFIBERS PRODUCTS AND METHODS OF FABRICATING THE SAME
Publication number
20240400767
Publication date
Dec 5, 2024
The Florida International University Board of Trustees
Arvind AGARWAL
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
FLUORINE-FREE POLYMER PROCESSING AID BLENDS
Publication number
20240400805
Publication date
Dec 5, 2024
EXXONMOBIL CHEMICAL PATENTS INC.
Michael A. LEAF
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ETHYLENE-VINYL ALCOHOL COPOLYMER COMPOSITION, MELT-FORMING MATERIAL...
Publication number
20240400812
Publication date
Dec 5, 2024
MITSUBISHI CHEMICAL CORPORATION
Kohei OURA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MODIFIED ETHYLENE-VINYL ALCOHOL COPOLYMER COMPOSITION, PELLETS, MUL...
Publication number
20240400727
Publication date
Dec 5, 2024
MITSUBISHI CHEMICAL CORPORATION
Satoshi MATSUI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SYNERGISTIC ß-NUCLEATING BLENDS OF DICARBOXYLIC ACIDS WITH CALCIUM...
Publication number
20240400791
Publication date
Dec 5, 2024
Borealis AG
Jingbo Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
TRANSPARENT THERMOPLASTIC RESIN COMPOSITION, MOLDED ARTICLE OBTAINE...
Publication number
20240400814
Publication date
Dec 5, 2024
TORAY INDUSTRIES, INC.
Takuya Shibata
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYARYLENE SULFIDE COMPOSITION AND METHOD FOR PRODUCING SAME
Publication number
20240400826
Publication date
Dec 5, 2024
TOSOH CORPORATION
Takeshi HARUNARI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ELECTROSTATIC DISSIPATIVE POLYAMIDE COMPOSITION AND ARTICLE COMPRIS...
Publication number
20240392130
Publication date
Nov 28, 2024
SOLVAY SPECIALTY POLYMERS USA, LLC
Jing TIAN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MODIFIED ETHYLENE-VINYL ALCOHOL COPOLYMER COMPOSITION, PELLETS, MUL...
Publication number
20240392105
Publication date
Nov 28, 2024
MITSUBISHI CHEMICAL CORPORATION
Takuya Ito
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CASCADE DEGRADATION AND UPCYCLING OF POLYSTYRENE WASTE TO HIGH VALU...
Publication number
20240392097
Publication date
Nov 28, 2024
Virginia Tech Intellectual Properties, Inc.
Guoliang LIU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMER COMPOSITION
Publication number
20240392118
Publication date
Nov 28, 2024
Borealis AG
Thomas GKOURMPIS
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ETHYLENE-A-OLEFIN-NON-CONJUGATED DIENE COPOLYMERS AND BLENDS THEREO...
Publication number
20240384019
Publication date
Nov 21, 2024
ARLANXEO NETHERLANDS B.V.
Philip James HOUGH
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Blending Methods for Rigid Vinyl Polymers
Publication number
20240384044
Publication date
Nov 21, 2024
ExxonMobil Technology and Engineering Company
Madelyn Bekker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Fiber-Reinforced Polyamide Having Improved Toughness for Low Temper...
Publication number
20240384068
Publication date
Nov 21, 2024
SHPP Global Technologies B.V.
Eddie Kebin Geng
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Hydrolysis-stable thermoplastic polyurethanes, production process a...
Publication number
20240384096
Publication date
Nov 21, 2024
LANXESS Deutschland GmbH
Wilhelm LAUFER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...