RU2444546C2 - Полиолефиновые композиции, изделия из них и методы их получения - Google Patents

Полиолефиновые композиции, изделия из них и методы их получения Download PDF

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Publication number
RU2444546C2
RU2444546C2 RU2008144127/05A RU2008144127A RU2444546C2 RU 2444546 C2 RU2444546 C2 RU 2444546C2 RU 2008144127/05 A RU2008144127/05 A RU 2008144127/05A RU 2008144127 A RU2008144127 A RU 2008144127A RU 2444546 C2 RU2444546 C2 RU 2444546C2
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molecular weight
weight component
high molecular
low molecular
composition
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RU2008144127/05A
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English (en)
Russian (ru)
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RU2008144127A (ru
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Майкл Д. ТЕРНЕР (US)
Майкл Д. ТЕРНЕР
Мридула КАПУР (Бабли) (US)
Мридула КАПУР (Бабли)
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ДАУ ГЛОБАЛ ТЕКНОЛОДЖИЗ ЭлЭлСи
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    • 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—Polyethylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • 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 four or more carbon atoms
    • C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
    • 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
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
    • C08L2666/06—Homopolymers or copolymers of unsaturated hydrocarbons; Derivatives thereof

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Glass Compositions (AREA)
  • Powder Metallurgy (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
RU2008144127/05A 2006-04-07 2007-04-03 Полиолефиновые композиции, изделия из них и методы их получения RU2444546C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US79025506P 2006-04-07 2006-04-07
US60/790,255 2006-04-07

Publications (2)

Publication Number Publication Date
RU2008144127A RU2008144127A (ru) 2010-05-20
RU2444546C2 true RU2444546C2 (ru) 2012-03-10

Family

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Family Applications (1)

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RU2008144127/05A RU2444546C2 (ru) 2006-04-07 2007-04-03 Полиолефиновые композиции, изделия из них и методы их получения

Country Status (17)

Country Link
US (1) US8129472B2 (https=)
EP (2) EP2010603B1 (https=)
JP (1) JP5351010B2 (https=)
KR (1) KR20090024671A (https=)
CN (1) CN101443405B (https=)
AT (1) ATE455149T1 (https=)
AU (1) AU2007235428B2 (https=)
BR (1) BRPI0709480B1 (https=)
CA (1) CA2648470C (https=)
CL (1) CL2007000984A1 (https=)
DE (1) DE602007004315D1 (https=)
MX (1) MX2008012969A (https=)
NO (1) NO20084361L (https=)
RU (1) RU2444546C2 (https=)
TW (1) TWI429664B (https=)
WO (1) WO2007117520A2 (https=)
ZA (1) ZA200808537B (https=)

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US9512308B2 (en) 2012-10-22 2016-12-06 Basell Polyolefine Gmbh Polyethylene composition having high swell ratio
RU2612250C1 (ru) * 2013-02-27 2017-03-03 Базелл Полиолефин Гмбх Способы производства полиэтилена и его составы
RU2656571C2 (ru) * 2013-06-25 2018-06-06 Базелл Полиолефин Гмбх Состав полиэтилена для полых раздутых изделий с высокой стойкостью к растрескиванию под напряжением
RU2674695C2 (ru) * 2013-05-09 2018-12-12 Бореалис Аг Полиэтилен высокой плотности
RU2688145C1 (ru) * 2015-06-26 2019-05-20 Базелл Полиолефин Гмбх Состав полиэтилена, обладающий высокими механическими свойствами и технологичностью при обработке
RU2705086C2 (ru) * 2015-09-09 2019-11-01 Шеврон Филлипс Кемикал Компани Лп Полимеры с повышенным escr для применения в выдувном формовании
RU2713950C2 (ru) * 2014-10-24 2020-02-11 ШЕВРОН ФИЛЛИПС КЕМИКАЛ КОМПАНИ ЭлПи Полимеры с улучшенной технологичностью для применения в трубах
US10570277B2 (en) 2016-11-24 2020-02-25 Basell Polyolefine Gmbh Polyethylene composition for blow molding having high stress cracking resistance
RU2720236C1 (ru) * 2016-11-24 2020-04-28 Базелл Полиолефин Гмбх Полиэтиленовая композиция для выдувного формования с высокой степенью набухания и высокой ударной прочностью
RU2722013C1 (ru) * 2016-11-24 2020-05-26 Базелл Полиолефин Гмбх Состав полиэтилена для выдувного формования изделий с высокой стойкостью к растрескиванию под напряжением

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KR20090014329A (ko) * 2006-05-02 2009-02-10 다우 글로벌 테크놀로지스 인크. 고밀도 폴리에틸렌 조성물, 이의 제조 방법, 이로부터제조된 물품, 및 이러한 물품의 제조 방법
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US8138264B2 (en) * 2007-05-04 2012-03-20 Fina Technology, Inc. Bimodal polyethylene resins that have high stiffness and high ESCR
ES2352983T3 (es) * 2007-07-18 2011-02-24 Borealis Technology Oy Artículo moldeado que comprende un copolímero de polietileno de alta densidad.
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