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IN2014CN04881A - - Google Patents

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Publication number
IN2014CN04881A
IN2014CN04881A IN4881CHN2014A IN2014CN04881A IN 2014CN04881 A IN2014CN04881 A IN 2014CN04881A IN 4881CHN2014 A IN4881CHN2014 A IN 4881CHN2014A IN 2014CN04881 A IN2014CN04881 A IN 2014CN04881A
Authority
IN
India
Prior art keywords
density
ranging
polymer
rad
composition
Prior art date
Application number
Other languages
English (en)
Inventor
Joshua Allen Cottle
Mark Anthony Gessner
Robert Ernest Sander
Luc Dheur
Original Assignee
Ineos Olefins & Polymers Usa A Division Of Ineos Usa Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48698792&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN2014CN04881(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ineos Olefins & Polymers Usa A Division Of Ineos Usa Llc filed Critical Ineos Olefins & Polymers Usa A Division Of Ineos Usa Llc
Publication of IN2014CN04881A publication Critical patent/IN2014CN04881A/en

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Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04Homopolymers or copolymers of ethene
    • C08L23/06Polyethene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04Homopolymers or copolymers of ethene
    • C08L23/08Copolymers of ethene
    • C08L23/0807Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
    • C08L23/0815Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • 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
    • C08J2323/02Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04Homopolymers or copolymers of ethene
    • C08J2323/06Polyethene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • 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
    • C08J2323/02Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04Homopolymers or copolymers of ethene
    • C08J2323/08Copolymers of ethene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00Processes of treating or compounding macromolecular substances
    • C08J3/005Processes for mixing polymers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/26Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • C08L2023/40Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with compounds changing molecular weight
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00Applications
    • C08L2203/18Applications used for pipes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/02Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/02Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00Properties characterising the ingredient of the composition
    • C08L2207/06Properties of polyethylene
    • C08L2207/062HDPE

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • General Chemical & Material Sciences (AREA)
IN4881CHN2014 2011-12-29 2012-12-21 IN2014CN04881A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161631209P 2011-12-29 2011-12-29
PCT/US2012/071432 WO2013101767A2 (fr) 2011-12-29 2012-12-21 Résines et compositions de polyéthylène haute densité bimodales à propriétés améliorées et leurs procédés de fabrication et d'utilisation

Publications (1)

Publication Number Publication Date
IN2014CN04881A true IN2014CN04881A (fr) 2015-09-18

Family

ID=48698792

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4881CHN2014 IN2014CN04881A (fr) 2011-12-29 2012-12-21

Country Status (8)

Country Link
US (2) US9873782B2 (fr)
EP (1) EP2798002B1 (fr)
CN (1) CN104684989B (fr)
BR (1) BR112014016166B1 (fr)
ES (1) ES2831165T3 (fr)
IN (1) IN2014CN04881A (fr)
RU (1) RU2629120C2 (fr)
WO (1) WO2013101767A2 (fr)

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US9783662B2 (en) * 2013-10-30 2017-10-10 Abu Dhabi Polymers Co. Ltd (Borouge) L.L.C. Polyethylene composition suitable for injection moulding applications
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US9828451B2 (en) 2014-10-24 2017-11-28 Chevron Phillips Chemical Company Lp Polymers with improved processability for pipe applications
EP3088458B2 (fr) * 2015-04-27 2022-10-05 Abu Dhabi Polymers Company Limited (Borouge) L.L.C. Composition de polyéthylène adaptée à des applications de tuyau
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WO2017220657A1 (fr) 2016-06-23 2017-12-28 Borealis Ag Tuyau fabriqué à partir de polyéthylène modifié
US10501613B2 (en) 2016-07-29 2019-12-10 Equistar Chemicals, Lp Low-sag polyethylene pipes and methods thereof
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ES2728941T3 (es) 2016-09-12 2019-10-29 Thai Polyethylene Co Ltd Película de polietileno multimodal
PT3293209T (pt) 2016-09-12 2019-11-19 Scg Chemicals Co Ltd Película fina de polietileno multimodal
HUE047268T2 (hu) 2016-09-12 2020-04-28 Thai Polyethylene Co Ltd Többmódusú polietilén csõ
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EP3293205B2 (fr) 2016-09-12 2022-06-15 Thai Polyethylene Co., Ltd. Système de réacteur de polymérisation de polyéthylène multimodal
HUE046743T2 (hu) 2016-09-12 2020-03-30 Thai Polyethylene Co Ltd Multimodális polietilén tartály
AU2017324903B2 (en) 2016-09-12 2022-01-27 Scg Chemicals Co., Ltd. Bimodal polyethylene composition and pipe comprising the same
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CN110234495B (zh) 2017-01-26 2021-11-12 Sabic环球技术有限责任公司 通过双轴向拉伸生产管子的方法
EP3594275A4 (fr) * 2017-03-10 2021-01-20 Sumitomo Chemical Company Limited Film
WO2018166771A1 (fr) 2017-03-17 2018-09-20 Sabic Global Technologies B.V. Procédé de production d'un tuyau par allongement biaxial
CN110603269A (zh) * 2017-03-29 2019-12-20 埃克森美孚化学专利公司 可发泡的高密度聚乙烯组合物和由其制造的制品
US10550252B2 (en) * 2017-04-20 2020-02-04 Chevron Phillips Chemical Company Lp Bimodal PE resins with improved melt strength
EP3450127A1 (fr) 2017-09-01 2019-03-06 Basell Polyolefine GmbH Procédé de préparation d'une composition de polyoléfine
US20210147658A1 (en) * 2017-09-11 2021-05-20 Dow Global Technologies Llc Polyethylene composition
EP3710528B1 (fr) * 2017-11-17 2022-04-20 TotalEnergies One Tech Belgium Résine de polyéthylène et capuchons ou bouchons fabriqués à partir de celle-ci
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WO2019204549A1 (fr) * 2018-04-20 2019-10-24 Dow Global Technologies Llc Compositions de couche de liaison à haute température, et articles fabriqués à partir de ces dernières
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US10301218B1 (en) * 2018-09-07 2019-05-28 King Saud University Low cement content strain-hardening cementitious composite
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AU2021303475B2 (en) * 2020-07-10 2024-06-27 Borealis Ag Polyethylene pipe resin with high resistance to slow crack growth
CN116390973A (zh) 2020-11-16 2023-07-04 巴塞尔聚烯烃股份有限公司 用于生产包括双峰或多峰聚乙烯的聚乙烯组合物的工艺
KR102853435B1 (ko) * 2021-11-30 2025-09-04 한화토탈에너지스 주식회사 파이프용 폴리에틸렌 수지 조성물, 이의 제조 방법 및 이로부터 제조된 성형품
CN116199814B (zh) * 2021-11-30 2025-01-28 韩华道达尔能源有限公司 管材用聚乙烯树脂组合物、其制备方法以及由其制备的模制品
CN114573896B (zh) * 2022-02-18 2022-12-02 日丰新材有限公司 一种高密度聚乙烯双壁波纹管及其制备方法和应用
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Also Published As

Publication number Publication date
US10787563B2 (en) 2020-09-29
WO2013101767A2 (fr) 2013-07-04
BR112014016166B1 (pt) 2021-02-09
BR112014016166A2 (pt) 2017-06-13
ES2831165T3 (es) 2021-06-07
EP2798002B1 (fr) 2020-08-19
CN104684989A (zh) 2015-06-03
CN104684989B (zh) 2018-01-09
EP2798002A2 (fr) 2014-11-05
RU2629120C2 (ru) 2017-08-24
US9873782B2 (en) 2018-01-23
RU2014131120A (ru) 2016-02-20
US20150025195A1 (en) 2015-01-22
US20180127573A1 (en) 2018-05-10
EP2798002A4 (fr) 2016-11-02
WO2013101767A3 (fr) 2015-06-25
BR112014016166A8 (pt) 2017-07-04

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