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characterised by its molecular weight
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CPC
B29K2023/0658
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B29
Plastic substance processing
B29K
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS
B29K2023/00
Use of polyalkenes or derivatives thereof as moulding material
Current Industry
B29K2023/0658
characterised by its molecular weight
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Patents Grants
last 30 patents
Information
Patent Grant
Drawability enhancement in polymer thin films
Patent number
12,214,541
Issue date
Feb 4, 2025
Meta Platforms Technologies, LLC
Arman Boromand
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Extrusion additive manufacturing process for producing polyethylene...
Patent number
12,187,877
Issue date
Jan 7, 2025
Basell Polyolefine GmbH
Shahram Mihan
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Peroxide treated metallocene-based polyolefins with improved melt s...
Patent number
11,499,023
Issue date
Nov 15, 2022
Chevron Phillips Chemical Company LP
Lili Cui
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Multifunctional adhesive film for the surface protection of workpieces
Patent number
11,123,962
Issue date
Sep 21, 2021
Airbus
Elisa Campazzi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polyethylene blend-composition suitable for blown films, and films...
Patent number
10,703,869
Issue date
Jul 7, 2020
Dow Global Technologies LLC
Jian Wang
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Ethylene polymer, stretched molded article, microporous membrane an...
Patent number
10,544,240
Issue date
Jan 28, 2020
Asahi Kasei Kabushiki Kaisha
Kenya Tanaka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyethylene for superior sheet extrusion thermoforming performance
Patent number
10,414,086
Issue date
Sep 17, 2019
Fina Technology, Inc.
Michael McLeod
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Peroxide treated metallocene-based polyolefins with improved melt s...
Patent number
10,017,617
Issue date
Jul 10, 2018
Chevron Phillips Chemical Company LP
Lili Cui
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polymer composition comprising a blend of a multimodal polyethylene...
Patent number
10,010,030
Issue date
Jul 3, 2018
Borealis AG
Kshama Motha
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Injection stretch blow moulded articles
Patent number
9,821,504
Issue date
Nov 21, 2017
Total Research and Technology Feluy
Jean-Marie Boissiere
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Peroxide treated metallocene-based polyolefins with improved melt s...
Patent number
9,732,197
Issue date
Aug 15, 2017
Chevron Phillips Chemical Company LP
Lili Cui
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
System and method for blending polymers
Patent number
9,089,831
Issue date
Jul 28, 2015
Chevron Phillips Chemical Company LP
Vivek Rohatgi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
3768841
Patent number
3,768,841
Issue date
Oct 30, 1973
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
RECYCLING MUNICIPAL WASTE INTO INJECTION MOLDING FEEDSTOCK
Publication number
20250026047
Publication date
Jan 23, 2025
SUPER PIPE LTD
Igal ZAFRIR
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
POLYETHYLENE COMPOSITIONS FOR CLOSURE APPLICATIONS
Publication number
20230407067
Publication date
Dec 21, 2023
DOW GLOBAL TECHNOLOGIES LLC
Keran Lu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
DRAWABILITY ENHANCEMENT IN POLYMER THIN FILMS
Publication number
20230173741
Publication date
Jun 8, 2023
Meta Platforms Technologies, LLC
Arman Boromand
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
EXTRUSION ADDITIVE MANUFACTURING PROCESS FOR PRODUCING POLYETHYLENE...
Publication number
20220259416
Publication date
Aug 18, 2022
Basell Polyolefine GmbH
Shahram Mihan
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Peroxide Treated Metallocene-Based Polyolefins With Improved Melt S...
Publication number
20180273712
Publication date
Sep 27, 2018
Phillips Chemical Company LP
Lili Cui
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SOLIDIFICATION- AND EXTRUSION-MOLDED ARTICLE OF POLYGLYCOLIC ACID A...
Publication number
20180222103
Publication date
Aug 9, 2018
Kureha Corporation
Masayuki Okura
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Peroxide Treated Metallocene-Based Polyolefins With Improved Melt S...
Publication number
20170306114
Publication date
Oct 26, 2017
Chevron Phillips Chemical Company LP
Lili Cui
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Peroxide Treated Metallocene-Based Polyolefins With Improved Melt S...
Publication number
20160229967
Publication date
Aug 11, 2016
Chevron Phillips Chemical Company LP
Lili Cui
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Peroxide Treated Metallocene-Based Polyolefins With Improved Melt S...
Publication number
20140342141
Publication date
Nov 20, 2014
Lili Cui
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Injection Stretch Blow Moulded Articles
Publication number
20140004285
Publication date
Jan 2, 2014
TOTAL RESEARCH & TECHNOLOGY FELUY
Jean-Marie Boissiere
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR BLENDING POLYMERS
Publication number
20130099424
Publication date
Apr 25, 2013
Chevron Phillips Chemical Company LP
Vivek Rohatgi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL