DE602005027009D1 - HDPE Harze zur Verwendung in Druckrohren und verwandten Anwendungen - Google Patents

HDPE Harze zur Verwendung in Druckrohren und verwandten Anwendungen

Info

Publication number
DE602005027009D1
DE602005027009D1 DE602005027009T DE602005027009T DE602005027009D1 DE 602005027009 D1 DE602005027009 D1 DE 602005027009D1 DE 602005027009 T DE602005027009 T DE 602005027009T DE 602005027009 T DE602005027009 T DE 602005027009T DE 602005027009 D1 DE602005027009 D1 DE 602005027009D1
Authority
DE
Germany
Prior art keywords
molecular weight
related applications
resins
pressure pipes
weight distribution
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
DE602005027009T
Other languages
English (en)
Inventor
Rajendra K Krishnaswamy
Qing Yang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chevron Phillips Chemical Co LLC
Chevron Phillips Chemical Co LP
Original Assignee
Chevron Phillips Chemical Co LLC
Chevron Phillips Chemical Co LP
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=34967706&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE602005027009(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Chevron Phillips Chemical Co LLC, Chevron Phillips Chemical Co LP filed Critical Chevron Phillips Chemical Co LLC
Publication of DE602005027009D1 publication Critical patent/DE602005027009D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • 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
    • C08L23/02—Compositions 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • 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
    • C08L23/02—Compositions 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • F16L9/127—Rigid pipes of plastics with or without reinforcement the walls consisting of a single layer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • 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
    • C08L23/02—Compositions 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE602005027009T 2004-04-30 2005-04-29 HDPE Harze zur Verwendung in Druckrohren und verwandten Anwendungen Active DE602005027009D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/835,755 US7696280B2 (en) 2004-04-30 2004-04-30 HDPE resins for use in pressure pipe and related applications

Publications (1)

Publication Number Publication Date
DE602005027009D1 true DE602005027009D1 (de) 2011-04-28

Family

ID=34967706

Family Applications (2)

Application Number Title Priority Date Filing Date
DE602005027009T Active DE602005027009D1 (de) 2004-04-30 2005-04-29 HDPE Harze zur Verwendung in Druckrohren und verwandten Anwendungen
DE602005017612T Active DE602005017612D1 (de) 2004-04-30 2005-04-29 Hdpe-harze zur verwendung in druckrohren und verwandten anwendungen

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE602005017612T Active DE602005017612D1 (de) 2004-04-30 2005-04-29 Hdpe-harze zur verwendung in druckrohren und verwandten anwendungen

Country Status (15)

Country Link
US (3) US7696280B2 (de)
EP (2) EP1749060B1 (de)
JP (1) JP4995716B2 (de)
KR (1) KR101166946B1 (de)
CN (2) CN1950444B (de)
AT (2) ATE502079T1 (de)
AU (1) AU2005241032B2 (de)
BR (1) BRPI0510354B1 (de)
CA (2) CA2836602C (de)
DE (2) DE602005027009D1 (de)
EG (1) EG25083A (de)
ES (2) ES2356346T3 (de)
MX (1) MXPA06012539A (de)
RU (1) RU2006142332A (de)
WO (1) WO2005108484A1 (de)

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US7696280B2 (en) * 2004-04-30 2010-04-13 Chevron Phillips Chemical Company, Lp HDPE resins for use in pressure pipe and related applications
US20060275571A1 (en) * 2005-06-02 2006-12-07 Mure Cliff R Polyethylene pipes
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US8476394B2 (en) * 2010-09-03 2013-07-02 Chevron Philips Chemical Company Lp Polymer resins having improved barrier properties and methods of making same
CN103890070A (zh) * 2011-09-09 2014-06-25 切弗朗菲利浦化学公司 聚乙烯添加剂组合物和由其制造的制品
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WO2013146944A1 (ja) * 2012-03-28 2013-10-03 日本ポリエチレン株式会社 ポリエチレン及びその成形体
JP2013203897A (ja) * 2012-03-28 2013-10-07 Japan Polyethylene Corp パイプ及び継手用ポリエチレン並びにその成形体
JP2013204720A (ja) * 2012-03-28 2013-10-07 Japan Polyethylene Corp パイプ及び継手用ポリエチレン並びにその成形体及び薄肉ポリエチレン管
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US8937139B2 (en) 2012-10-25 2015-01-20 Chevron Phillips Chemical Company Lp Catalyst compositions and methods of making and using same
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US9034991B2 (en) * 2013-01-29 2015-05-19 Chevron Phillips Chemical Company Lp Polymer compositions and methods of making and using same
US8877672B2 (en) 2013-01-29 2014-11-04 Chevron Phillips Chemical Company Lp Catalyst compositions and methods of making and using same
US8815357B1 (en) 2013-02-27 2014-08-26 Chevron Phillips Chemical Company Lp Polymer resins with improved processability and melt fracture characteristics
US9181369B2 (en) 2013-03-11 2015-11-10 Chevron Phillips Chemical Company Lp Polymer films having improved heat sealing properties
US10654948B2 (en) 2013-03-13 2020-05-19 Chevron Phillips Chemical Company Lp Radically coupled resins and methods of making and using same
US10577440B2 (en) 2013-03-13 2020-03-03 Chevron Phillips Chemical Company Lp Radically coupled resins and methods of making and using same
US9156970B2 (en) * 2013-09-05 2015-10-13 Chevron Phillips Chemical Company Lp Higher density polyolefins with improved stress crack resistance
EP2857423B1 (de) * 2013-10-07 2020-09-16 Arlanxeo Netherlands B.V. Katalysatorsystem
US9181370B2 (en) 2013-11-06 2015-11-10 Chevron Phillips Chemical Company Lp Low density polyolefin resins with low molecular weight and high molecular weight components, and films made therefrom
WO2015077100A2 (en) 2013-11-19 2015-05-28 Chevron Phillips Chemical Company Lp Boron-bridged bis-indenyl metallocene catalyst systems and polymers produced therefrom
ES2665432T3 (es) 2013-11-19 2018-04-25 Chevron Phillips Chemical Company Lp Sistemas de catalizadores que contienen compuestos metalocenos de ciclopentadienilo-fluorenilo con puente de boro con un sustituyente alquenilo
US9217049B2 (en) 2013-11-19 2015-12-22 Chevron Phillips Chemical Company Lp Dual catalyst systems for producing polymers with a broad molecular weight distribution and a uniform short chain branch distribution
US9540465B2 (en) 2013-11-19 2017-01-10 Chevron Phillips Chemical Company Lp Boron-bridged metallocene catalyst systems and polymers produced therefrom
US9828451B2 (en) 2014-10-24 2017-11-28 Chevron Phillips Chemical Company Lp Polymers with improved processability for pipe applications
KR101747401B1 (ko) 2014-12-08 2017-06-14 주식회사 엘지화학 가공성이 우수한 에틸렌/알파-올레핀 공중합체
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US9645066B1 (en) 2015-12-04 2017-05-09 Chevron Phillips Chemical Company Lp Polymer compositions having improved processability and methods of making and using same
US9645131B1 (en) 2015-12-04 2017-05-09 Chevron Phillips Chemical Company Lp Polymer compositions having improved processability and methods of making and using same
US10550252B2 (en) 2017-04-20 2020-02-04 Chevron Phillips Chemical Company Lp Bimodal PE resins with improved melt strength
US11360011B2 (en) 2017-10-11 2022-06-14 Chevron Phillips Chemical Company, Lp Processes for predicting small scale steady state (S4) critical temperatures
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US11787048B2 (en) 2019-08-30 2023-10-17 Intrinsic Innovation Llc Robot planning from process definition graph
US11890758B2 (en) 2019-08-30 2024-02-06 Intrinsic Innovation Llc Robot planning from process definition graph
US11577392B2 (en) 2019-08-30 2023-02-14 Intrinsic Innovation Llc Splitting transformers for robotics planning
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US11745345B2 (en) 2019-08-30 2023-09-05 Intrinsic Innovation Llc Planning by work volumes to avoid conflicts
US11747787B2 (en) 2019-08-30 2023-09-05 Intrinsic Innovation Llc Combining transformers for robotics planning
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CN113478878A (zh) * 2021-08-03 2021-10-08 安徽杰蓝特新材料有限公司 一种耐腐蚀的hdpe排水管及其制备方法
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Also Published As

Publication number Publication date
RU2006142332A (ru) 2008-06-10
CN101891917A (zh) 2010-11-24
EP1749060B1 (de) 2009-11-11
MXPA06012539A (es) 2007-01-31
BRPI0510354B1 (pt) 2016-08-02
JP2007535612A (ja) 2007-12-06
WO2005108484A1 (en) 2005-11-17
EG25083A (en) 2011-08-01
US20050245689A1 (en) 2005-11-03
CA2564779A1 (en) 2005-11-17
CN1950444B (zh) 2010-09-01
BRPI0510354A (pt) 2007-11-06
AU2005241032A1 (en) 2005-11-17
US8039556B2 (en) 2011-10-18
CN1950444A (zh) 2007-04-18
ATE502079T1 (de) 2011-04-15
JP4995716B2 (ja) 2012-08-08
ES2356346T3 (es) 2011-04-07
US20120007272A1 (en) 2012-01-12
EP2145922B1 (de) 2011-03-16
US7696280B2 (en) 2010-04-13
US20100190926A1 (en) 2010-07-29
AU2005241032B2 (en) 2010-09-30
EP2145922A1 (de) 2010-01-20
CA2836602C (en) 2016-02-23
KR101166946B1 (ko) 2012-07-23
US8153043B2 (en) 2012-04-10
KR20070020053A (ko) 2007-02-16
CN101891917B (zh) 2011-08-24
ATE448273T1 (de) 2009-11-15
CA2836602A1 (en) 2005-11-17
DE602005017612D1 (de) 2009-12-24
CA2564779C (en) 2014-04-15
ES2420355T3 (es) 2013-08-23
EP1749060A1 (de) 2007-02-07

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