SA516371031B1 - تركيب متعدد ايثيلين مناسب لتطبيقات التشكيل بالحقن - Google Patents

تركيب متعدد ايثيلين مناسب لتطبيقات التشكيل بالحقن

Info

Publication number
SA516371031B1
SA516371031B1 SA516371031A SA516371031A SA516371031B1 SA 516371031 B1 SA516371031 B1 SA 516371031B1 SA 516371031 A SA516371031 A SA 516371031A SA 516371031 A SA516371031 A SA 516371031A SA 516371031 B1 SA516371031 B1 SA 516371031B1
Authority
SA
Saudi Arabia
Prior art keywords
ethylene homo
copolymer component
polyethylene composition
equal
injection moulding
Prior art date
Application number
SA516371031A
Other languages
English (en)
Inventor
تابيو تينيس انتي
بيل تانيا
زين وانج سيندي
Original Assignee
بوريليس ايه جي
شركة أبو ظبي للدائن البلاستيكية (بروج) ذ.م.م
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 بوريليس ايه جي, شركة أبو ظبي للدائن البلاستيكية (بروج) ذ.م.م filed Critical بوريليس ايه جي
Publication of SA516371031B1 publication Critical patent/SA516371031B1/ar

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
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/12—Melt flow index or melt flow ratio
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/18—Applications used for pipes
    • 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
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/02—Ziegler natta catalyst
    • 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

Abstract

يتعلق الإختراع الحالي بتركيب متعدد إيثيلين polyethyleneيضم - راتنج قاعدة base resin ، الذي يحتوى (أ‌) مكون أول من بوليمر متماثل أو مشترك من الإيثيلين ethylene homo- or copolymer له معدل تدفق مصهور MFR2 (Melt Flow Rate) 2.16 كجم ، 190° م ) يساوى أو أكثر من 150 جرام / 10 دقائق إلى يساوى أو أقل من 300 جرام / 10 دقائق مقاس طبقاً لــــ ISO 1133، و (ب‌) مكون ثانى من بوليمر متماثل أو مشترك من الإيثيلين ethylene homo- or copolymer، - أسود الكربون carbon black اختيارى، - مكون بوليمر إضافى اختيارى مختلف عن مكونات الأولى للبوليمر المتماثل أو المشترك من الإيثيلين ethylene homo- or copolymer ( أ ) و ( ب ) ، و - إضافات إختيارية additive(s)، حيث أن مكون أول من بوليمر متماثل أو مشترك من الإيثيلين ethylene homo- or copolymer ( أ ) له متوسط وزن جزيئى weight average molecular weight منخفض عن مكون ثانى من بوليمر متماثل أو مشترك من الإيثيلين ethylene homo- or copolymer ( ب )، و نسب الوزن من مكون أول من بوليمر متماثل أو مشترك من الإيثيلين ethylene homo- or copolymer ( أ ) إلى مكون ثانى من
SA516371031A 2013-10-30 2016-04-28 تركيب متعدد ايثيلين مناسب لتطبيقات التشكيل بالحقن SA516371031B1 (ar)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2013/001310 WO2015061922A1 (en) 2013-10-30 2013-10-30 Polyethylene composition suitable for injection moulding applications

Publications (1)

Publication Number Publication Date
SA516371031B1 true SA516371031B1 (ar) 2022-07-04

Family

ID=53003065

Family Applications (1)

Application Number Title Priority Date Filing Date
SA516371031A SA516371031B1 (ar) 2013-10-30 2016-04-28 تركيب متعدد ايثيلين مناسب لتطبيقات التشكيل بالحقن

Country Status (9)

Country Link
US (1) US9783662B2 (ar)
EP (1) EP3063222B1 (ar)
JP (1) JP6329271B2 (ar)
KR (1) KR101787928B1 (ar)
CN (1) CN105683279B (ar)
AU (1) AU2013404594B2 (ar)
EA (1) EA031256B9 (ar)
SA (1) SA516371031B1 (ar)
WO (1) WO2015061922A1 (ar)

Families Citing this family (5)

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JP2020514430A (ja) 2016-12-19 2020-05-21 ダウ グローバル テクノロジーズ エルエルシー 伝導体外被およびその製造プロセス
CN108318336A (zh) * 2018-01-09 2018-07-24 广州特种承压设备检测研究院 快速评价塑料管材耐慢速裂纹增长性能的方法
KR102445573B1 (ko) * 2018-05-09 2022-09-22 보레알리스 아게 폴리프로필렌-초고분자량-폴리에틸렌 조성물
CN110360387B (zh) * 2019-07-19 2021-05-28 上海英泰塑胶股份有限公司 一种外套钢内衬塑防腐耐高压管件及制作方法
WO2023117558A1 (en) * 2021-12-23 2023-06-29 Borealis Ag Polymer composition for pipes having very good impact properties and slow crack growth resistance

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US3405109A (en) 1960-10-03 1968-10-08 Phillips Petroleum Co Polymerization process
US3324093A (en) 1963-10-21 1967-06-06 Phillips Petroleum Co Loop reactor
US4532311A (en) 1981-03-26 1985-07-30 Union Carbide Corporation Process for reducing sheeting during polymerization of alpha-olefins
US4461873A (en) * 1982-06-22 1984-07-24 Phillips Petroleum Company Ethylene polymer blends
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Also Published As

Publication number Publication date
EP3063222B1 (en) 2022-06-08
EA031256B1 (ru) 2018-12-28
EA201690674A1 (ru) 2016-08-31
KR101787928B1 (ko) 2017-10-19
JP2017500430A (ja) 2017-01-05
US9783662B2 (en) 2017-10-10
US20160229993A1 (en) 2016-08-11
EP3063222A4 (en) 2017-05-03
AU2013404594A1 (en) 2016-04-21
KR20160071395A (ko) 2016-06-21
EP3063222A1 (en) 2016-09-07
EA031256B9 (ru) 2019-03-29
WO2015061922A1 (en) 2015-05-07
CN105683279B (zh) 2019-08-09
JP6329271B2 (ja) 2018-05-23
AU2013404594B2 (en) 2017-06-08
CN105683279A (zh) 2016-06-15

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