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Copolymers of propene
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C08L23/14
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CHEMISTRY METALLURGY
C08
Organic compounds
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
C08L23/00
Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond Compositions of derivatives of such polymers
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C08L23/14
Copolymers of propene
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Patents Grants
last 30 patents
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Patent Grant
Cosmetic sheet and cosmetic material using same, and resin composit...
Patent number
12,187,879
Issue date
Jan 7, 2025
Dai Nippon Printing Co., Ltd.
Osamu Goto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polypropylene polymer composition having high stiffness properties
Patent number
12,187,880
Issue date
Jan 7, 2025
W. R. Grace & Co.-Conn.
John Kaarto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Recyclable polymer films and compositions
Patent number
12,187,881
Issue date
Jan 7, 2025
Borealis AG
Jingbo Wang
B32 - LAYERED PRODUCTS
Information
Patent Grant
Polypropylene-polyethylene composition with improved toughness
Patent number
12,173,143
Issue date
Dec 24, 2024
Borealis AG
Jingbo Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Multilayer film with improved properties
Patent number
12,162,251
Issue date
Dec 10, 2024
Borealis AG
Stefan Ortner
B32 - LAYERED PRODUCTS
Information
Patent Grant
Polymer composites
Patent number
12,163,004
Issue date
Dec 10, 2024
Warner Babcock Institute for Green Chemistry, LLC
Christopher William Livesey
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polypropylene-polyethylene composition with improved toughness
Patent number
12,163,013
Issue date
Dec 10, 2024
Borealis AG
Jingbo Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Propylene-ethylene copolymers and adhesives containing propylene-et...
Patent number
12,152,136
Issue date
Nov 26, 2024
Synthomer Adhesive Technologies LLC
Jianning Liu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
Soft propylene copolymer composition
Patent number
12,146,047
Issue date
Nov 19, 2024
Borealis AG
Johan DeFoer
B32 - LAYERED PRODUCTS
Information
Patent Grant
Polypropylene pipe composition
Patent number
12,134,688
Issue date
Nov 5, 2024
Borealis AG
Pauli Leskinen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Masterbatch with semi-crystalline polyolefin carrier resin
Patent number
12,116,463
Issue date
Oct 15, 2024
Dow Global Technologies LLC
Yongyong Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Use of carbon-nanofibre comprising carbon networks
Patent number
12,104,037
Issue date
Oct 1, 2024
CarbonX IP 5 B.V.
Rutger Alexander David van Raalten
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Thermoplastic composition
Patent number
12,091,534
Issue date
Sep 17, 2024
Milliken & Company
Francisco Alvarez
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polypropylene based composition with improved paintability
Patent number
12,084,567
Issue date
Sep 10, 2024
Borealis AG
Jingbo Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Stabilized compositions and process for producing same
Patent number
12,076,888
Issue date
Sep 3, 2024
Cytec Industries Inc.
Joseph Kozakiewicz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Films with enhanced scuff resistance, clarity, and conformability
Patent number
12,065,598
Issue date
Aug 20, 2024
Avery Dennison Corporation
Christopher J. Blackwell
B32 - LAYERED PRODUCTS
Information
Patent Grant
Electric cable with improved thermal conductivity
Patent number
12,062,470
Issue date
Aug 13, 2024
NEXANS
Gabriele Perego
H01 - BASIC ELECTRIC ELEMENTS
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
Information
Patent Grant
Rubber composition, processing method thereof, rubber hose using th...
Patent number
12,060,476
Issue date
Aug 13, 2024
HANGZHOU XINGLU TECHNOLOGY CO., LTD.
Tao Xu
B32 - LAYERED PRODUCTS
Information
Patent Grant
Foam compositions and uses thereof
Patent number
12,060,478
Issue date
Aug 13, 2024
Nike, Inc.
Hossein A. Baghdadi
A43 - FOOTWEAR
Information
Patent Grant
Polyolefin fibres
Patent number
12,049,713
Issue date
Jul 30, 2024
Basell Poliolefine Italia s.r.l.
Roberto De Palo
D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information
Patent Grant
Durable retroreflective elements with a blend of beads
Patent number
12,043,723
Issue date
Jul 23, 2024
3M Innovative Properties Company
Matthew D. Wilding
G02 - OPTICS
Information
Patent Grant
Heterophasic copolymer obtained by a process for producing heteroph...
Patent number
12,043,728
Issue date
Jul 23, 2024
Borealis AG
Pauli Leskinen
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Can lid made of resin laminate steel sheet for resin-metal composit...
Patent number
12,030,702
Issue date
Jul 9, 2024
Nippon Steel Corporation
Nobuo Kadowaki
B32 - LAYERED PRODUCTS
Information
Patent Grant
Polyolefin composition
Patent number
12,012,505
Issue date
Jun 18, 2024
Basell Poliolefine Italia s.r.l.
Monica Galvan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Bi-polymer thermoplastic
Patent number
12,006,435
Issue date
Jun 11, 2024
Joel A. Dyksterhouse
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Propylene random copolymer for use in film applications
Patent number
12,006,426
Issue date
Jun 11, 2024
Borealis AG
Jingbo Wang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polypropylene board and method for preparing same
Patent number
11,999,846
Issue date
Jun 4, 2024
CHANGZHOU BEMATE HOME TECHNOLOGY CO., LTD.
Xiaoling Zhang
E04 - BUILDING
Information
Patent Grant
Propylene butene copolymer
Patent number
11,999,813
Issue date
Jun 4, 2024
Borealis AG
Jingbo Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
CABLE
Publication number
20240425687
Publication date
Dec 26, 2024
Borealis AG
Susanne NILSSON
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITIONS OBTAINED FROM RECYCLED POLYOLEFINS
Publication number
20240417555
Publication date
Dec 19, 2024
BASELL POLIOLEFINE ITALIA S.r.l.
CLAUDIO CAVALIERI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
A PROPYLENE-ETHYLENE RANDOM COPOLYMER WITH HIGHLY RANDOMIZED ETHYLE...
Publication number
20240409734
Publication date
Dec 12, 2024
Borealis AG
Jingbo Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
HETEROPHASIC POLYPROPYLENE COMPOSITION
Publication number
20240400811
Publication date
Dec 5, 2024
Borealis AG
Daniela Mileva
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MONOPHASIC BIMODAL PROPYLENE/ETHYLENE/1-BUTENE RANDOM TERPOLYMER CO...
Publication number
20240384083
Publication date
Nov 21, 2024
Borealis AG
Joel Fawaz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOPLASTIC RESIN COMPOSITION AND USE THEREOF
Publication number
20240376298
Publication date
Nov 14, 2024
MITSUI CHEMICALS, INC.
Susumu SAITO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SILANE CROSSLINKABLE SILICONE RUBBER COMPOSITION, SILANE CROSSLINKE...
Publication number
20240368357
Publication date
Nov 7, 2024
FURUKAWA ELECTRIC CO., LTD.
Hiroki CHIBA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
A HOMOPOLYMER-RANDOM COPOLYMER BLEND HAVING A BENEFICIAL BALANCE OF...
Publication number
20240360302
Publication date
Oct 31, 2024
Borealis AG
Jingbo Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FLAME RETARDANT POLYPROPYLENE COMPOSITION COMPRISING A BIOPOLYMER
Publication number
20240352242
Publication date
Oct 24, 2024
Borealis AG
Roberta Pellecchia
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMER MASTERBATCH AND LLDPE COMPOSITIONS CONTAINING HIGH MOLECULA...
Publication number
20240343894
Publication date
Oct 17, 2024
LYONDELLBASELL ADVANCED POLYMERS INC.
Melanie Longanecker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyolefin Composition Comprising Polypropylene Homopolymer and Rec...
Publication number
20240336770
Publication date
Oct 10, 2024
Borealis AG
Susanne Margarete Kahlen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYPROPYLENE-BASED COMPOSITIONS WITH TRANSPARENCY AND ELONGATIONAL...
Publication number
20240327581
Publication date
Oct 3, 2024
TOTALENERGIES ONETECH
Alain STANDAERT
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HIGH MELT STRENGTH PP BLENDS FOR FOAM WITH HIGH THERMOSTABILITY
Publication number
20240317984
Publication date
Sep 26, 2024
SABIC Global Technologies B.V.
Johan Maria Krist
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HOT MELT COMPOSITION IN THE FORM OF A FILM FOR USE IN PHOTOVOLTAIC...
Publication number
20240317983
Publication date
Sep 26, 2024
H. B. Fuller Company
Thomas F. Kauffman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLYPROPYLENE COMPOSITION WITH HIGH MULTI-AXIAL IMPACT RESISTANCE A...
Publication number
20240317982
Publication date
Sep 26, 2024
SABIC GLOBAL TECHNOLOGIES B.V.
Zahra FAHIMI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FIBER REINFORCED COMPOSITION COMPRISING A PROPYLENE RANDOM COPOLYMER
Publication number
20240309188
Publication date
Sep 19, 2024
Borealis AG
Jingbo Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FILLED POLYOLEFIN COMPOSITION
Publication number
20240309189
Publication date
Sep 19, 2024
BASELL POLIOLEFINE ITALIA S.r.l.
Rainer Köhler
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN-BASED COMPOSITIONS FOR SLUSH MOLDING AND COMPOSITE PARTS MANU...
Publication number
20240308116
Publication date
Sep 19, 2024
CpK Interior products Inc.
Gregory James FARRAR
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPATIBILIZATION AND IMPACT MODIFICATION OF POST CONSUMER RESINS
Publication number
20240301181
Publication date
Sep 12, 2024
EQUISTAR CHEMICALS, L.P.
Nicholas M. Briggs
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOPLASTIC RESIN COMPOSITION AND MOLDED BODY
Publication number
20240301183
Publication date
Sep 12, 2024
SUMITOMO CHEMICAL COMPANY, LIMITED
Hitoshi KAGEYAMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
OLEFIN-BASED POLYMER COMPOSITION AND FILM
Publication number
20240301186
Publication date
Sep 12, 2024
SUMITOMO CHEMICAL COMPANY, LIMITED
Kensuke ONISHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYPROPYLENE COMPOSITION AND LIGHT-SOURCE COVERING MADE THEREFROM
Publication number
20240301187
Publication date
Sep 12, 2024
BASELL POLIOLEFINE ITALIA S.r.l.
Yannic Kessler
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYPROPYLENE COMPOSITION FOR INTERIOR AUTOMOTIVE APPLICATIONS
Publication number
20240262999
Publication date
Aug 8, 2024
Borealis AG
Angelica Maëlle Delphine Legras
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
THERMOPLASTIC ELASTOMER COMPOSITION, MOLDED ARTICLE THEREOF, AND US...
Publication number
20240228759
Publication date
Jul 11, 2024
Mitsui Chemicals, Inc.
Nana TAKAYAMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROPYLENE-BASED COPOLYMER, PREPARATION PROCESS AND USE THEREOF, AND...
Publication number
20240218098
Publication date
Jul 4, 2024
China Petroleum and Chemical Corporation
Wenbo SONG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MULTILAYER FILM, PACKAGING MATERIAL, AND PACKAGE
Publication number
20240198642
Publication date
Jun 20, 2024
TOPPAN INC.
Daisuke HAMADA
B32 - LAYERED PRODUCTS
Information
Patent Application
POLYPROPYLENE COMPOSITION FOR CABLE INSULATION
Publication number
20240199865
Publication date
Jun 20, 2024
Borealis AG
Thomas Gkourmpis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLYOLEFINS HAVING IMPROVED DIMENSIONAL STABILITY IN THREE-DIMENSIO...
Publication number
20240191070
Publication date
Jun 13, 2024
Braskem America, Inc.
Juliana Breda Soares
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
HIGH SPECIFIC GRAVITY GEOSYNTHETIC COMPRISING POLYPROPYLENE
Publication number
20240191069
Publication date
Jun 13, 2024
PROPEX OPERATING COMPANY, LLC
Chastity Adkins
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING