CA2655220C - Improved processing conditions of polyethylene articles in course of their manufacture by melt processing - Google Patents

Improved processing conditions of polyethylene articles in course of their manufacture by melt processing Download PDF

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Publication number
CA2655220C
CA2655220C CA2655220A CA2655220A CA2655220C CA 2655220 C CA2655220 C CA 2655220C CA 2655220 A CA2655220 A CA 2655220A CA 2655220 A CA2655220 A CA 2655220A CA 2655220 C CA2655220 C CA 2655220C
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CA
Canada
Prior art keywords
component
formula
compound
polyethylene
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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.)
Expired - Fee Related
Application number
CA2655220A
Other languages
English (en)
French (fr)
Other versions
CA2655220A1 (en
Inventor
Ernesto Dongiovanni
Korada Supat
Warangkana Saisuwan
Christoph Kroehnke
Original Assignee
Clariant International Ltd
Clariant Finance BVI Ltd
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
Application filed by Clariant International Ltd, Clariant Finance BVI Ltd filed Critical Clariant International Ltd
Publication of CA2655220A1 publication Critical patent/CA2655220A1/en
Application granted granted Critical
Publication of CA2655220C publication Critical patent/CA2655220C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/524—Esters of phosphorous acids, e.g. of H3PO3
    • C08K5/526—Esters of phosphorous acids, e.g. of H3PO3 with hydroxyaryl compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432—Six-membered rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • 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

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)
  • Processes Of Treating Macromolecular Substances (AREA)
CA2655220A 2006-07-25 2007-07-25 Improved processing conditions of polyethylene articles in course of their manufacture by melt processing Expired - Fee Related CA2655220C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP06291216 2006-07-25
EP06291216.7 2006-07-25
PCT/EP2007/057647 WO2008012319A1 (en) 2006-07-25 2007-07-25 Improved processing conditions of polyethylene articles in course of their manufacture by melt processing

Publications (2)

Publication Number Publication Date
CA2655220A1 CA2655220A1 (en) 2008-01-31
CA2655220C true CA2655220C (en) 2014-06-10

Family

ID=37198924

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2655220A Expired - Fee Related CA2655220C (en) 2006-07-25 2007-07-25 Improved processing conditions of polyethylene articles in course of their manufacture by melt processing

Country Status (11)

Country Link
US (1) US20090186987A1 (https=)
EP (1) EP2046883B1 (https=)
JP (1) JP5324442B2 (https=)
KR (1) KR101356922B1 (https=)
CN (1) CN101495557B (https=)
BR (1) BRPI0714661A2 (https=)
CA (1) CA2655220C (https=)
DE (1) DE602007003737D1 (https=)
ES (1) ES2333558T3 (https=)
TW (1) TWI425041B (https=)
WO (1) WO2008012319A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010025342A2 (en) 2008-08-28 2010-03-04 Dow Global Technologies Inc. Process and compositions for injections blow molding
WO2013161405A1 (ja) * 2012-04-26 2013-10-31 Jsr株式会社 電解質膜用組成物、固体高分子電解質膜、該電解質膜の製造方法、膜－電極接合体、固体高分子型燃料電池、水電解セルおよび水電解装置
US20140127438A1 (en) * 2012-11-08 2014-05-08 Robert L. Sherman, Jr. Stabilized high-density polyethylene composition with improved resistance to deterioration and stabilizer system
KR102389451B1 (ko) 2017-05-25 2022-04-22 셰브론 필립스 케미컬 컴퍼니 엘피 폴리에틸렌 수지에서 색 안정성을 개선하는 방법
CN111073119A (zh) * 2018-10-18 2020-04-28 中国石油化工股份有限公司 助剂组合物和线性中密度聚乙烯组合物及其制备方法以及聚乙烯滚塑制品
KR102240969B1 (ko) * 2018-12-27 2021-04-15 롯데첨단소재(주) 열가소성 수지 조성물 및 이로부터 형성된 성형품
TW202237726A (zh) * 2021-01-12 2022-10-01 瑞士商克萊瑞特國際股份有限公司 用於矽基改質聚合物密封劑之穩定劑組成物

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL128918C (https=) * 1960-08-27
US3755610A (en) 1971-09-15 1973-08-28 Hercules Inc Electrically conductive cable
JPH0662817B2 (ja) * 1988-05-06 1994-08-17 ユニオン・カーバイド・コーポレーション 優れた耐熱老化性を有するｖｌｄｐｅ基材組成物
DE4405387A1 (de) * 1994-02-19 1995-08-24 Hoechst Ag Verfahren zur Herstellung von Polyalkyl-1-oxa-diazaspirodecan-Verbindungen
EP0942946A1 (en) * 1996-12-09 1999-09-22 Eastman Chemical Company Stabilized polyolefin composition and process for its preparation
DE19820157B4 (de) * 1997-05-13 2010-04-08 Clariant Produkte (Deutschland) Gmbh Neue Verbindungen auf Basis von Polyalkyl-1-oxa-diazaspirodecan-Verbindungen
DE19812224A1 (de) * 1998-03-20 1999-09-23 Clariant Gmbh Oligomeres Stabilisatorgemisch
CN1115349C (zh) * 1998-04-03 2003-07-23 中国石油化工集团公司 一种制备稳定聚烯烃的方法
GB0004043D0 (en) * 2000-02-21 2000-04-12 Borealis Polymers Oy Polymer
ES2260172T3 (es) * 2001-03-01 2006-11-01 Borealis Technology Oy Composiciones de polietileno para moldeo por rotacion.
ATE353352T1 (de) * 2001-05-02 2007-02-15 Borealis Tech Oy Verwendung von polysulphiden zur stabilisierung von vernetzen silangruppen enthaltenden polymeren
WO2003002651A1 (en) * 2001-06-29 2003-01-09 Ciba Specialty Chemicals Holding Inc. Synergistic combinations of nano-scaled fillers and hindered amine light stabilizers
US6653494B2 (en) * 2001-11-26 2003-11-25 Strides Inc. Processes for producing triaryl phosphite

Also Published As

Publication number Publication date
ES2333558T3 (es) 2010-02-23
TW200815517A (en) 2008-04-01
EP2046883A1 (en) 2009-04-15
WO2008012319A1 (en) 2008-01-31
HK1136000A1 (en) 2010-06-18
KR20090046796A (ko) 2009-05-11
JP5324442B2 (ja) 2013-10-23
CA2655220A1 (en) 2008-01-31
EP2046883B1 (en) 2009-12-09
JP2009544786A (ja) 2009-12-17
CN101495557B (zh) 2012-01-11
BRPI0714661A2 (pt) 2014-09-16
KR101356922B1 (ko) 2014-01-28
US20090186987A1 (en) 2009-07-23
CN101495557A (zh) 2009-07-29
TWI425041B (zh) 2014-02-01
DE602007003737D1 (de) 2010-01-21

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