EA201600371A1 - Гомополимер пропилена с низкой эмиссией - Google Patents

Гомополимер пропилена с низкой эмиссией

Info

Publication number
EA201600371A1
EA201600371A1 EA201600371A EA201600371A EA201600371A1 EA 201600371 A1 EA201600371 A1 EA 201600371A1 EA 201600371 A EA201600371 A EA 201600371A EA 201600371 A EA201600371 A EA 201600371A EA 201600371 A1 EA201600371 A1 EA 201600371A1
Authority
EA
Eurasian Patent Office
Prior art keywords
homopolymer
low emission
profile
propylene
propylene homopolymer
Prior art date
Application number
EA201600371A
Other languages
English (en)
Other versions
EA031440B1 (ru
Inventor
Джингбо Ванг
Йоханна Лильхья
Томас Хорилл
Маркус Гахлеитнер
Петер Денифл
Тимо Леинонен
Original Assignee
Бореалис Аг
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=49622735&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EA201600371(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Бореалис Аг filed Critical Бореалис Аг
Publication of EA201600371A1 publication Critical patent/EA201600371A1/ru
Publication of EA031440B1 publication Critical patent/EA031440B1/ru

Links

Classifications

    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/001—Multistage polymerisation processes characterised by a change in reactor conditions without deactivating the intermediate polymer
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/06—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
    • C08F4/16—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen of silicon, germanium, tin, lead, titanium, zirconium or hafnium
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/15—Isotactic
    • 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
    • C08F2500/19—Shear ratio or shear ratio index

Landscapes

  • 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)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Dental Preparations (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Изобретение относится к гомополимеру пропилена с пониженным показателем эмиссии. Находка настоящего изобретения состоит в том, что гомополимер пропилена должен быть получен при использовании катализатора Циглера-Натта, содержащего внутренний донор (ID), не принадлежащий к классу сложных эфиров фталевой кислоты. Применение такого катализатора при получении гомополимера пропилена позволяет получить превосходную жесткость и низкие показатели эмиссии.
EA201600371A 2013-11-22 2014-11-19 Гомополимер пропилена с низкой эмиссией EA031440B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13194119 2013-11-22
PCT/EP2014/074984 WO2015075054A1 (en) 2013-11-22 2014-11-19 Low emission propylene homopolymer

Publications (2)

Publication Number Publication Date
EA201600371A1 true EA201600371A1 (ru) 2016-08-31
EA031440B1 EA031440B1 (ru) 2019-01-31

Family

ID=49622735

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201600371A EA031440B1 (ru) 2013-11-22 2014-11-19 Гомополимер пропилена с низкой эмиссией

Country Status (11)

Country Link
US (1) US9896524B2 (ru)
EP (1) EP3071607B1 (ru)
JP (1) JP2016537463A (ru)
KR (1) KR20160083042A (ru)
CN (1) CN105722873B (ru)
BR (1) BR112016010222B1 (ru)
CA (1) CA2926061A1 (ru)
EA (1) EA031440B1 (ru)
ES (1) ES2680589T3 (ru)
MX (1) MX366147B (ru)
WO (1) WO2015075054A1 (ru)

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PL3212713T5 (pl) † 2014-10-27 2022-10-10 Borealis Ag Heterofazowy polipropylen o poprawionej równowadze udarność/sztywność, poprawionej sypkości proszku, zmniejszonych emisjach i niskim skurczu
WO2017012891A1 (en) * 2015-07-20 2017-01-26 Sabic Global Technologies B.V. Method for preparing of polypropylene pellets
EP3371256A4 (en) * 2015-11-02 2019-07-03 Braskem America, Inc. POLYMERIC RESINS BASED ON PROPYLENE WITH LOW EMISSION VALUE
EP3184587B1 (en) 2015-12-21 2020-03-18 Borealis AG Extruded articles with improved optical properties
EP3184449B1 (en) 2015-12-21 2019-11-06 Borealis AG Articles with improved optical properties
EP3443016B1 (en) 2016-04-13 2019-11-06 Borealis AG Injection molded article based on propylene homopolymer
EP3263640A1 (en) 2016-06-28 2018-01-03 Borealis AG Soft and transparent polypropylene composition
JP2019524980A (ja) 2016-08-30 2019-09-05 ダブリュー・アール・グレース・アンド・カンパニー−コーンＷ Ｒ Ｇｒａｃｅ ＆ Ｃｏ−Ｃｏｎｎ 低灰含量を有するポリオレフィン及び同ポリオレフィンを作製する方法
WO2018108936A1 (en) * 2016-12-12 2018-06-21 Sabic Global Technologies B.V. Process for manufacture of low emission homopolymer or random polypropylene
KR102250913B1 (ko) * 2016-12-30 2021-05-13 보레알리스 아게 낮은 방출 폴리프로필렌 발포 시트
IL257637B (en) 2018-02-20 2021-10-31 Carmel Olefins Ltd Impact strength polypropylene copolymers with low volatile emissions
EP3647328B1 (en) * 2018-10-31 2023-09-06 Borealis AG Reduction in voc and fog values of polypropylene grades by aeration

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Also Published As

Publication number Publication date
EP3071607B1 (en) 2018-05-09
US20160272741A1 (en) 2016-09-22
CN105722873A (zh) 2016-06-29
JP2016537463A (ja) 2016-12-01
US9896524B2 (en) 2018-02-20
CN105722873B (zh) 2018-04-17
KR20160083042A (ko) 2016-07-11
EA031440B1 (ru) 2019-01-31
BR112016010222A2 (pt) 2018-05-02
MX2016005721A (es) 2016-08-12
BR112016010222B1 (pt) 2021-09-08
WO2015075054A1 (en) 2015-05-28
EP3071607A1 (en) 2016-09-28
ES2680589T3 (es) 2018-09-10
CA2926061A1 (en) 2015-05-28
MX366147B (es) 2019-06-28

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