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containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
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C08L2205/025
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Organic compounds
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
C08L2205/00
Polymer mixtures characterised by other features
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C08L2205/025
containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
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last 30 patents
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Patent Grant
Composite of non-polar organic polymer, polar organic polymer, and...
Patent number
12,293,857
Issue date
May 6, 2025
Dow Global Technologies LLC
Tian Lan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composition for protecting light sensitive materials
Patent number
12,291,635
Issue date
May 6, 2025
Avient Corporation
Gary Vernon
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Patent Grant
Flame-retardant polyorganosiloxane composition, flame-retardant cur...
Patent number
12,291,640
Issue date
May 6, 2025
Momentive Performance Materials Japan LLC
Kikuo Mochizuki
G02 - OPTICS
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Patent Grant
Polybutylene terephthalate composition and article thereof
Patent number
12,291,597
Issue date
May 6, 2025
BASF SE
Chao Liu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Functional polyolefin polymers and manufacture thereof
Patent number
12,286,496
Issue date
Apr 29, 2025
ADVANCED POLYOLEFIN TECHNOLOGIES LLC
Tim Hsu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Tire with tread containing vegetable oil extended high Tg styrene/b...
Patent number
12,286,529
Issue date
Apr 29, 2025
The Goodyear Tire & Rubber Company
Michael Lawrence Gersman
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Multi-block copolymer compositions
Patent number
12,286,531
Issue date
Apr 29, 2025
Reva Medical, Inc.
Lioubov Kabalnova
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Continuous processing of cellulose nanofibril sheets through conven...
Patent number
12,281,216
Issue date
Apr 22, 2025
Purdue Research Foundation
Jeffrey Paul Youngblood
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
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Patent Grant
Reduction in VOC and FOG values of polypropylene grades by aeration
Patent number
12,281,218
Issue date
Apr 22, 2025
Borealis AG
Girish Suresh Galgali
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Tires comprising rubber compounds that comprise propylene-α-olefin-...
Patent number
12,281,221
Issue date
Apr 22, 2025
ExxonMobil Engineering & Technology Company
Eric J. Wamsley
B60 - VEHICLES IN GENERAL
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Patent Grant
Liquid crystal polyester resin composition and molded object
Patent number
12,275,843
Issue date
Apr 15, 2025
Sumitomo Chemical Company, Limited
Takayuki Sugiyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Process for the production of a formulation containing poly(lactic...
Patent number
12,275,844
Issue date
Apr 15, 2025
SICOR-SOCIEDADE INDUSTRIAL DE CORDOARIA
Augusto Sá Alves Da Silva
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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Patent Grant
Composite material comprising polybutylene succinate and poly(butyl...
Patent number
12,275,840
Issue date
Apr 15, 2025
SPC Sunflower Plastic Compound GmbH
Sebastian Meyer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Thiol-ene silicone additive fabrication
Patent number
12,275,847
Issue date
Apr 15, 2025
Formlabs Inc.
Alexander Philip Haring
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Hardener for epoxy resins
Patent number
12,275,817
Issue date
Apr 15, 2025
Sika Technology AG
Edis Kasemi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Polybutylene terephthalate resin composition
Patent number
12,269,919
Issue date
Apr 8, 2025
TOYOBO MC CORPORATION
Motonobu Kamiya
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Pelletizable fiber blends
Patent number
12,269,940
Issue date
Apr 8, 2025
DOWCO LLC
Michael J. Gmerek
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Flux resin composition, electronic component, method for manufactur...
Patent number
12,269,945
Issue date
Apr 8, 2025
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Shohei Sanada
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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Patent Grant
Polypropylene composition for film sealing layer
Patent number
12,264,235
Issue date
Apr 1, 2025
Borealis AG
Jingbo Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Multi-piece solid golf ball
Patent number
12,263,383
Issue date
Apr 1, 2025
Bridgestone Sports Co., Ltd.
Hideo Watanabe
A63 - SPORTS GAMES AMUSEMENTS
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Patent Grant
Biaxially oriented formable polyester film
Patent number
12,264,243
Issue date
Apr 1, 2025
Polyplex Corporation Limited
Pranay Kothari
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Thermoplastic resin composition, method of preparing the same, and...
Patent number
12,264,240
Issue date
Apr 1, 2025
LG Chem, Ltd.
Yong Hee An
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Composition made from poly(arylene-ether-ketone) (PAEK) which is st...
Patent number
12,258,462
Issue date
Mar 25, 2025
Arkema France
Guillaume Le
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer composition for blow molding including waste separator with...
Patent number
12,258,464
Issue date
Mar 25, 2025
SK Innovation Co., Ltd.
Jong Sang Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyethylene composition for high pressure resistant pipes with imp...
Patent number
12,258,465
Issue date
Mar 25, 2025
Borealis AG
Yi Liu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
C2C3 random copolymer composition
Patent number
12,258,429
Issue date
Mar 25, 2025
Borealis AG
Jingbo Wang
B32 - LAYERED PRODUCTS
Information
Patent Grant
Polyketone powder for laser sintering
Patent number
12,258,446
Issue date
Mar 25, 2025
LUMAS Polymers LLC
Steven Kubiak
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polyester film for coating iron and film-coated metal plate
Patent number
12,252,610
Issue date
Mar 18, 2025
Baoshan Iron & Steel Co., Ltd.
Long Xie
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Surgical nano-biothread made from cellulose fiber
Patent number
12,251,101
Issue date
Mar 18, 2025
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Abm Sharif Hossain
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Process for manufacture of plasticized homopolymeric polyvinyl alco...
Patent number
12,252,607
Issue date
Mar 18, 2025
Aquapak IP Limited
John Williams
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
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Patent Application
LONG-WEAR COMPOSITIONS CONTAINING SILICONE ACRYLATE COPOLYMER AND T...
Publication number
20250136813
Publication date
May 1, 2025
L'Oreal
Jody EBANKS
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BIAXIALLY STRETCHED POLYPROPYLENE FILM, METALLIZED FILM, AND CAPACITOR
Publication number
20250136772
Publication date
May 1, 2025
OJI HOLDINGS CORPORATION
Tadakazu ISHIWATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLYESTER RESIN COMPOSITION, PREPARATION METHOD THEREOF AND USE THE...
Publication number
20250136807
Publication date
May 1, 2025
ZHUHAI VANTEQUE SPECIALTY ENGINEERING PLASTICS CO., LTD.
Kun YAN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYOLEFIN BLEND CONTAINING RECYCLED ALUMINIUM
Publication number
20250136797
Publication date
May 1, 2025
Ineos Europe AG
Wim DENISSEN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYESTER RESIN COMPOSITION, METHOD OF PREPARING THE SAME, AND MOLD...
Publication number
20250136806
Publication date
May 1, 2025
LG CHEM, LTD.
Hyun Seok LEE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN COMPOSITION AND PRODUCT THEREOF
Publication number
20250136804
Publication date
May 1, 2025
Elite Electronic Material (Zhongshan) Co., Ltd.
Zhilong HU
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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Patent Application
MARINE DEGRADABLE POLYHYDROXYALKANOATE COMPOSITION, MOLDED BODY AND...
Publication number
20250136808
Publication date
May 1, 2025
Shanghai Bluepha Microbiology Technology Co., Ltd
Zhiyu MA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CURABLE SILICONE COMPOSITION AND CURED PRODUCT THEREOF
Publication number
20250136812
Publication date
May 1, 2025
DuPont Specialty Materials Korea Ltd.
Hyunji Kang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RUBBER COMPOSITION FOR PNEUMATIC TIRES AND PNEUMATIC TIRE
Publication number
20250129239
Publication date
Apr 24, 2025
TOYO TIRE CORPORATION
Shuhei Yamamoto
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING FLAME RETARDANT POLYCARBONATE RESIN COMPOSITIO...
Publication number
20250129246
Publication date
Apr 24, 2025
MITSUBISHI ENGINEERING-PLASTICS CORPORATION
Toshiyuki TAJIRI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RUBBER COMPOSITION FOR HEAVY-LOAD TIRE
Publication number
20250129237
Publication date
Apr 24, 2025
The Yokohama Rubber Co., Ltd.
Tomoko KAWASUMI
B60 - VEHICLES IN GENERAL
Information
Patent Application
GOLF BALLS HAVING CORE LAYERS WITH INDIVIDUAL HARDNESS GRADIENTS
Publication number
20250128126
Publication date
Apr 24, 2025
Acushnet Company
Erin McDermott
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
POLYETHYLENE BLEND FOR A FILM LAYER
Publication number
20250129241
Publication date
Apr 24, 2025
Borealis AG
Jingbo WANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYETHERIMIDE HAVING METAL-SUBSTITUTED ANIONIC PENDANT GROUPS
Publication number
20250122340
Publication date
Apr 17, 2025
SHPP Global Technologies B.V.
Roy Ray Odle
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Thermoplastic Polymer Composition Having Enhanced Sag Resistance
Publication number
20250122377
Publication date
Apr 17, 2025
Celanese Polymers Holding, Inc.
Shailesh Ratilal Doshi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOSETTING RESIN COMPOSITION, COVERLAY FILM, ADHESIVE SHEET, AND...
Publication number
20250122371
Publication date
Apr 17, 2025
Arisawa Mfg. Co., Ltd.
Takashi GONDAIRA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOPLASTIC RESIN COMPOSITION, METHOD OF PREPARING THE SAME, AND...
Publication number
20250115753
Publication date
Apr 10, 2025
LG CHEM, LTD.
Jiyoon JEON
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOPLASTIC ELASTOMER COMPOSITION WITH IMPROVED METAL ADHESION PR...
Publication number
20250115755
Publication date
Apr 10, 2025
Kraton Corporation
Aparajita Bhattacharya
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Multilayer Sealable Blown Film for Form-Fill-Seal Applications
Publication number
20250115727
Publication date
Apr 10, 2025
FORMOSA PLASTICS CORPORATION, U.S.A.
Peng Li
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PIEZOELECTRIC COMPOSITES COMPRISING PIEZOELECTRIC PARTICLES COMPATI...
Publication number
20250114996
Publication date
Apr 10, 2025
Xerox Corporation
Sarah J. VELLA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOSETTING COMPOSITIONS, CURED COMPOSITIONS, AND PREPREGS AND LA...
Publication number
20250115751
Publication date
Apr 10, 2025
Isola USA Corp.
Teck Kai Wong
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CONDUCTIVE RESIN COMPOSITION, METHOD OF PREPARING THE SAME, AND MOL...
Publication number
20250115760
Publication date
Apr 10, 2025
LG CHEM, LTD.
Gi Dae CHOI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYETHYLENE BLEND FOR A FILM LAYER
Publication number
20250115748
Publication date
Apr 10, 2025
Borealis AG
Jingbo WANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOPLASTIC POLYESTER RESIN COMPOSITION, METHOD OF PRODUCING THER...
Publication number
20250115757
Publication date
Apr 10, 2025
TORAY INDUSTRIES, INC.
Yusuke Tojo
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYETHYLENE BLEND FOR A FILM LAYER
Publication number
20250115749
Publication date
Apr 10, 2025
Borealis AG
Jingbo WANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
LIGHT DIFFUSION MATERIAL APPLIED TO SECONDARY DIMMING OF LED LAMP A...
Publication number
20250115761
Publication date
Apr 10, 2025
General Lighting Electronic Co., Ltd.
Jiuhuai XIE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RUBBER COMPOSITION FOR PNEUMATIC TIRES, VULCANIZED RUBBER, AND PNEU...
Publication number
20250115743
Publication date
Apr 10, 2025
TOYO TIRE CORPORATION
Taiki Iwachi
B60 - VEHICLES IN GENERAL
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Patent Application
SUSTAINABLE RUBBER COMPOUND FOR POWER TRANSMISSION BELT
Publication number
20250115744
Publication date
Apr 10, 2025
ContiTech Deutschland GmbH
Miles Theisen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
ANTI-VIBRATION RUBBER COMPOSITION AND ANTI-VIBRATION RUBBER
Publication number
20250109283
Publication date
Apr 3, 2025
KINUGAWA RUBBER IND. CO., LTD.
Norihiro HARADA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
COMPOSITION AND CROSS-LINKED ARTICLE
Publication number
20250109289
Publication date
Apr 3, 2025
DAIKIN INDUSTRIES, LTD.
Asuka NOHARA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...