Polypropene

Industry

CPC
C08J2323/12

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CCHEMISTRY METALLURGY C08Organic compounds C08JWORKING-UP GENERAL PROCESSES OF COMPOUNDING AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G C08J2323/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond Derivatives of such polymers

Current Industry

C08J2323/12Polypropene

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Foamed polypropylene composition suitable for sheets and articles
- Patent number 12,252,604
- Issue date Mar 18, 2025
- Abu Dhabi Polymers Co. Ltd (Borouge) L.L.C.
- Daniel Van Houcke
- B32 - LAYERED PRODUCTS
Information Patent Grant
Cellulose fiber composite recycled resin and production method ther...
- Patent number 12,240,966
- Issue date Mar 4, 2025
- Daio Paper Corporation
- Yu Ochiai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer composition for improved grade plastics from recycled material
- Patent number 12,240,950
- Issue date Mar 4, 2025
- QCP HOLDING B.V.
- Franciscus Elisabeth Jacobus Essers
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Nucleating agent for polyolefin resin, nucleating agent composition...
- Patent number 12,234,332
- Issue date Feb 25, 2025
- Adeka Corporation
- Minako Nakatomi
- 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
Method for manufacturing fiber-reinforced resin composite, fiber-re...
- Patent number 12,209,166
- Issue date Jan 28, 2025
- GS Caltex Corporation
- Joung-Tae Seo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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
Polymeric surface having reduced biomolecule adhesion to thermoplas...
- Patent number 12,195,603
- Issue date Jan 14, 2025
- SiO2 Medical Products, LLC
- Ahmad Taha
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
Styrene-assisted depolymerization of polyolefins
- Patent number 12,173,124
- Issue date Dec 24, 2024
- Basell Poliolefine Italia s.r.l.
- Sandor Nagy
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Vehicle seat core material
- Patent number 12,152,121
- Issue date Nov 26, 2024
- JSP Corporation
- Keiichi Hashimoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Polypropylene composition with improved optical properties and whit...
- Patent number 12,146,046
- Issue date Nov 19, 2024
- Borealis AG
- Jingbo Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Compositions comprising 2,3,3,3-tetrafluoropropene, 1,1,2,3-tetra-c...
- Patent number 12,145,015
- Issue date Nov 19, 2024
- THE CHEMOURS COMPANY FC, LLC
- Mario Joseph Nappa
- F28 - HEAT EXCHANGE 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
Flame retardant vapor retarding membranes
- Patent number 12,139,637
- Issue date Nov 12, 2024
- CertainTeed LLC
- Timothy Jerome Coogan
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Laminate, printed matter, aqueous dispersion liquid, and laminate m...
- Patent number 12,139,588
- Issue date Nov 12, 2024
- Yupo Corporation
- Ryo Sato
- B32 - LAYERED PRODUCTS
Information Patent Grant
Methods of making adhesives containing post-consumer polymer
- Patent number 12,129,404
- Issue date Oct 29, 2024
- RS Industrial, Inc.
- Gabriela Agostini Leeds
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Additive printing filament material
- Patent number 12,122,089
- Issue date Oct 22, 2024
- BASF SE
- Vincent P. Huin
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Radiation curable inkjet ink sets
- Patent number 12,122,928
- Issue date Oct 22, 2024
- AGFA NV
- Matthieu Retailleau
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fiber-reinforced propylene polymer composition
- Patent number 12,122,887
- Issue date Oct 22, 2024
- Ticona LLC
- David W. Eastep
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyvinyl alcohol-sized fillers for reinforcing plastics
- Patent number 12,104,024
- Issue date Oct 1, 2024
- ZOLTEK CORPORATION
- Philip F. Chu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Biaxially oriented polypropylene film
- Patent number 12,104,025
- Issue date Oct 1, 2024
- Toyobo Co., Ltd.
- Kouji Yamada
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Carbon fiber-containing polypropylene composition
- Patent number 12,104,023
- Issue date Oct 1, 2024
- Sumitomo Chemical Company, Limited
- Shun Takahashi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Reinforced polyolefin composite
- Patent number 12,104,048
- Issue date Oct 1, 2024
- Agency for Science, Technology and Research
- Warintorn Thitsartarn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High barrier recyclable laminated film and preparation method thereof
- Patent number 12,097,686
- Issue date Sep 24, 2024
- DAWN ZHOUSHI (QINGDAO) MULTI-LAYER PACKAGING MATERIAL CO., LTD.
- Shuangli Li
- B32 - LAYERED PRODUCTS
Information Patent Grant
Insulated container
- Patent number 12,091,523
- Issue date Sep 17, 2024
- Berry Plastics Corporation
- Chris K. Leser
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Device and method of manufacturing a device for detecting hydrocarbons
- Patent number 12,092,549
- Issue date Sep 17, 2024
- UTI Limited Partnership
- Steven Bryant
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Foamable polypropylene composition
- Patent number 12,084,564
- Issue date Sep 10, 2024
- Borealis AG
- Daniela Mileva
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Electrically conductive, transparent, translucent, and/or reflectiv...
- Patent number 12,065,584
- Issue date Aug 20, 2024
- Karl F. Humiston
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Foamed polyolefin-based-resin sheet
- Patent number 12,060,470
- Issue date Aug 13, 2024
- Sekisui Chemical Co., Ltd.
- Asami Nagai
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
POLYPROPYLENE COMPOSITION RESISTANT TO THERMO-OXIDATIVE AGING, PREP...
- Publication number 20250092219
- Publication date Mar 20, 2025
- Kingfa Sci. & Tech. Co., Ltd.
- Bo Yang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PLASTIC DEPOLYMERIZATION USING SILICA BASED CATALYSTS
- Publication number 20250092215
- Publication date Mar 20, 2025
- BASELL POLIOLEFINE ITALIA S.r.l.
- Diego Brita
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPOSITE FILM AND METHOD FOR PREPARATION THEREOF, BATTERY MODULE,...
- Publication number 20250092209
- Publication date Mar 20, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Yu CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID OF MICROFIBROUS CELLULOSE AND METHOD FOR PRODUCING SOLID OF M...
- Publication number 20250075060
- Publication date Mar 6, 2025
- DAIO PAPER CORPORATION
- Takaaki Imai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BLOW FILM FEEDSTOCK AND METHOD OF MAKING
- Publication number 20250075049
- Publication date Mar 6, 2025
- Viaflex, Inc.
- Chris Tuschen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BIAXIALLY ORIENTED POLYPROPYLENE FILM
- Publication number 20250066565
- Publication date Feb 27, 2025
- Toyobo Co., Ltd.
- Atsushi KANAYA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYOLEFIN-BASED FILM AND PREPARATION METHOD THEREOF, SEPARATOR, SE...
- Publication number 20250066568
- Publication date Feb 27, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Chong XU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
A PROCESS TO IMPROVE THE UTILITY OF RECYCLED POLYPROPYLENE
- Publication number 20250066564
- Publication date Feb 27, 2025
- SABIC Global Technologies B.V.
- Ginger DE LA CROIX
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BLENDED POLYPROPYLENE COMPOSITION
- Publication number 20250066593
- Publication date Feb 27, 2025
- SABIC Global Technologies B.V.
- Junhua ZHANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FEEDING PERFORMANCE OF LOW-MELTING OLYMER PROCESSING ADDITIVE PREBL...
- Publication number 20250059351
- Publication date Feb 20, 2025
- National Industrialization Company (TASNEE)
- Jayanta Bera
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MODIFIED POLYMER FILM AND PREPARATION METHOD THEREFOR, AND METALLIZ...
- Publication number 20250059337
- Publication date Feb 20, 2025
- JIANGYIN NANOPORE INNOVATIVE MATERIALS TECHNOLOGY LTD
- Zhongya ZHU
- B32 - LAYERED PRODUCTS
Information Patent Application
BI-POLYMER THERMOPLASTIC
- Publication number 20250059368
- Publication date Feb 20, 2025
- Joel A. Dyksterhouse
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
BIAXIALLY ORIENTED POLYPROPYLENE-BASED FILM
- Publication number 20250059335
- Publication date Feb 20, 2025
- Toyobo Co., Ltd.
- Atsushi KANAYA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HOLLOW PARTICLES
- Publication number 20250059339
- Publication date Feb 20, 2025
- Zeon Corporation
- Masashi Watanabe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Feeding performance of low-melting Polymer Processing Additive Preb...
- Publication number 20250059352
- Publication date Feb 20, 2025
- National Industrialization Company (TASNEE)
- Jayanta Bera
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ADDITIVES FOR USE IN LOW SURFACE-ENERGY APPLICATIONS
- Publication number 20250051549
- Publication date Feb 13, 2025
- 3M Innovative Properties Company
- Georgiy Teverovskiy
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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
METHOD FOR MANUFACTURING FIBER-REINFORCED COMPOSITE MATERIAL, FIBER...
- Publication number 20250026045
- Publication date Jan 23, 2025
- DIC CORPORATION
- Kouji Nagata
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ALGAE RESISTANT POLYMER-BASED GRANULES FOR ASPHALT SHINGLES
- Publication number 20250019501
- Publication date Jan 16, 2025
- Owens Corning Intellectual Capital, LLC
- Nardine Said Abadeer
- E04 - BUILDING
Information Patent Application
PROCESS FOR CONVERTING PLASTIC WASTE INTO BASE CHEMICALS
- Publication number 20250002427
- Publication date Jan 2, 2025
- Charlie Caviel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LAMINATE WITH SUPERIOR BARRIER PERFORMANCE AND PREPARATION METHOD T...
- Publication number 20240424773
- Publication date Dec 26, 2024
- DOW GLOBAL TECHNOLOGIES LLC
- ChenYan Bai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SINTERED POROUS POLYPROPYLENE MEDIA AND APPLICATIONS
- Publication number 20240417497
- Publication date Dec 19, 2024
- POREX CORPORATION
- Shawn Patrick Knotts
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPOSITE MATERIAL FOR USE IN REDUCING CARBON EMISSION
- Publication number 20240417553
- Publication date Dec 19, 2024
- U.B.Q. MATERIALS LTD.
- Jack (Tato) Bigio
- 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
A RECYCLABLE THERMOPLASTIC COMPOSITION
- Publication number 20240409733
- Publication date Dec 12, 2024
- UPM-Kymmene Corporation
- Barbara GALL
- 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
ELECTRICALLY CONDUCTIVE, TRANSPARENT, TRANSLUCENT, AND/OR REFLECTIV...
- Publication number 20240409757
- Publication date Dec 12, 2024
- CELGARD, LLC
- Karl F. Humiston
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR IMPROVING THE REACTIVE EXTRUSION OF A POLYPROPYLENE PCR
- Publication number 20240400769
- Publication date Dec 5, 2024
- BRASKEM S.A
- Marcelo Farah
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR PRODUCING POLYPROPYLENE-BASED RESIN EXPANDED BEADS AND M...
- Publication number 20240400782
- Publication date Dec 5, 2024
- JSP Corporation
- Takumi SAKAMURA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CELLULOSIC COMPOSITE
- Publication number 20240400773
- Publication date Dec 5, 2024
- Woodcomposite Sweden AB
- Tobias MOBERG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Polypropene

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Foamed polypropylene composition suitable for sheets and articles

Cellulose fiber composite recycled resin and production method ther...

Polymer composition for improved grade plastics from recycled material

Nucleating agent for polyolefin resin, nucleating agent composition...

Low-temperature supercritical foaming process

Method for manufacturing fiber-reinforced resin composite, fiber-re...

Foam molded article

Polymeric surface having reduced biomolecule adhesion to thermoplas...

Compositions and methods for improving polymer flow rate

Styrene-assisted depolymerization of polyolefins

Vehicle seat core material

Polypropylene composition with improved optical properties and whit...

Compositions comprising 2,3,3,3-tetrafluoropropene, 1,1,2,3-tetra-c...

Polypropylene-based compositions with transparency and elongational...

Flame retardant vapor retarding membranes

Laminate, printed matter, aqueous dispersion liquid, and laminate m...

Methods of making adhesives containing post-consumer polymer

Additive printing filament material

Radiation curable inkjet ink sets

Fiber-reinforced propylene polymer composition

Polyvinyl alcohol-sized fillers for reinforcing plastics

Biaxially oriented polypropylene film

Carbon fiber-containing polypropylene composition

Reinforced polyolefin composite

High barrier recyclable laminated film and preparation method thereof

Insulated container

Device and method of manufacturing a device for detecting hydrocarbons

Foamable polypropylene composition

Electrically conductive, transparent, translucent, and/or reflectiv...

Foamed polyolefin-based-resin sheet

Patents Applicationslast 30 patents

POLYPROPYLENE COMPOSITION RESISTANT TO THERMO-OXIDATIVE AGING, PREP...

PLASTIC DEPOLYMERIZATION USING SILICA BASED CATALYSTS

COMPOSITE FILM AND METHOD FOR PREPARATION THEREOF, BATTERY MODULE,...

SOLID OF MICROFIBROUS CELLULOSE AND METHOD FOR PRODUCING SOLID OF M...

BLOW FILM FEEDSTOCK AND METHOD OF MAKING

BIAXIALLY ORIENTED POLYPROPYLENE FILM

POLYOLEFIN-BASED FILM AND PREPARATION METHOD THEREOF, SEPARATOR, SE...

A PROCESS TO IMPROVE THE UTILITY OF RECYCLED POLYPROPYLENE

BLENDED POLYPROPYLENE COMPOSITION

FEEDING PERFORMANCE OF LOW-MELTING OLYMER PROCESSING ADDITIVE PREBL...

MODIFIED POLYMER FILM AND PREPARATION METHOD THEREFOR, AND METALLIZ...

BI-POLYMER THERMOPLASTIC

BIAXIALLY ORIENTED POLYPROPYLENE-BASED FILM

HOLLOW PARTICLES

Feeding performance of low-melting Polymer Processing Additive Preb...

ADDITIVES FOR USE IN LOW SURFACE-ENERGY APPLICATIONS

COMPOSITIONS COMPRISING 2,3,3,3-TETRAFLUOROPROPENE, 1,1,2,3-TETRA-C...

METHOD FOR MANUFACTURING FIBER-REINFORCED COMPOSITE MATERIAL, FIBER...

ALGAE RESISTANT POLYMER-BASED GRANULES FOR ASPHALT SHINGLES

PROCESS FOR CONVERTING PLASTIC WASTE INTO BASE CHEMICALS

LAMINATE WITH SUPERIOR BARRIER PERFORMANCE AND PREPARATION METHOD T...

SINTERED POROUS POLYPROPYLENE MEDIA AND APPLICATIONS

COMPOSITE MATERIAL FOR USE IN REDUCING CARBON EMISSION

POLYPROPYLENE RESIN FOAM PARTICLES

A RECYCLABLE THERMOPLASTIC COMPOSITION

PRECIPITATED CALCIUM CARBONATE WITH HIGH BIO-BASED CARBON CONTENT F...

ELECTRICALLY CONDUCTIVE, TRANSPARENT, TRANSLUCENT, AND/OR REFLECTIV...

METHOD FOR IMPROVING THE REACTIVE EXTRUSION OF A POLYPROPYLENE PCR

METHOD FOR PRODUCING POLYPROPYLENE-BASED RESIN EXPANDED BEADS AND M...

CELLULOSIC COMPOSITE