EA201000765A1 - Способ получения бимодального полипропилена, имеющего низкую зольность - Google Patents

Способ получения бимодального полипропилена, имеющего низкую зольность

Info

Publication number
EA201000765A1
EA201000765A1 EA201000765A EA201000765A EA201000765A1 EA 201000765 A1 EA201000765 A1 EA 201000765A1 EA 201000765 A EA201000765 A EA 201000765A EA 201000765 A EA201000765 A EA 201000765A EA 201000765 A1 EA201000765 A1 EA 201000765A1
Authority
EA
Eurasian Patent Office
Prior art keywords
low ash
ash
bimodal polypropylene
well
films
Prior art date
Application number
EA201000765A
Other languages
English (en)
Inventor
Ален Стандарт
Жером Громада
Original Assignee
Тотал Петрокемикалс Рисерч Фелюй
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 Тотал Петрокемикалс Рисерч Фелюй filed Critical Тотал Петрокемикалс Рисерч Фелюй
Publication of EA201000765A1 publication Critical patent/EA201000765A1/ru

Links

Classifications

    • 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
    • C08J5/18—Manufacture of films or sheets
    • 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
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
    • D01F6/06—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins from polypropylene
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/12—Polypropene
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/681—Spun-bonded nonwoven fabric

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Nonwoven Fabrics (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

Настоящее изобретение относится к способу получения малозольных гомо- или сополимеров пропилена, где "золой" называют алюминий, а также остатки катализатора, сокатализатора или добавки, таких как производные титана (Ti) и кремния (Si), используемых в получении полимеров пропилена. Полимеры пропилена по настоящему изобретению пригодны для получения пленок, таких как пленки для конденсаторов, а также волокон и нетканых материалов, таких как, например, штапельные волокна, нетканые материалы, полученные вытягиванием из расплава, или нетканые материалы, полученные выдуванием из расплава.
EA201000765A 2007-12-14 2008-12-12 Способ получения бимодального полипропилена, имеющего низкую зольность EA201000765A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20070150037 EP2070956A1 (en) 2007-12-14 2007-12-14 Process for the production of a bimodal polypropylene having low ash content
PCT/EP2008/067458 WO2009077464A1 (en) 2007-12-14 2008-12-12 Process for the production of a bimodal polypropylene having low ash content

Publications (1)

Publication Number Publication Date
EA201000765A1 true EA201000765A1 (ru) 2010-12-30

Family

ID=39271151

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201000765A EA201000765A1 (ru) 2007-12-14 2008-12-12 Способ получения бимодального полипропилена, имеющего низкую зольность

Country Status (10)

Country Link
US (2) US20140051315A9 (ru)
EP (3) EP2070956A1 (ru)
JP (1) JP2011506666A (ru)
KR (1) KR20100074338A (ru)
CN (1) CN101896511A (ru)
BR (1) BRPI0820910A2 (ru)
DK (1) DK2220131T3 (ru)
EA (1) EA201000765A1 (ru)
PL (1) PL2220131T3 (ru)
WO (2) WO2009077460A1 (ru)

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US9827755B2 (en) 2011-06-23 2017-11-28 Fiberweb, Llc Vapor-permeable, substantially water-impermeable multilayer article
US9765459B2 (en) 2011-06-24 2017-09-19 Fiberweb, Llc Vapor-permeable, substantially water-impermeable multilayer article
EP2540748A1 (en) 2011-06-30 2013-01-02 Université de Mons Super hydrophobic polypropylene particles
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WO2014001425A1 (en) * 2012-06-27 2014-01-03 Total Research & Technology Feluy Propylene homopolymer for high-tenacity fibers and nonwovens
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CN103788265B (zh) * 2012-10-30 2016-12-21 中国石油化工股份有限公司 一种具有高熔体强度的聚丙烯的制备方法
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CN109843933A (zh) * 2016-08-30 2019-06-04 格雷斯公司 用于生产聚烯烃的催化剂体系及其制备和使用方法
ES2870199T3 (es) * 2016-12-09 2021-10-26 Borealis Ag Estructura no tejida de múltiples capas
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CN109306030A (zh) * 2017-07-28 2019-02-05 中国石油天然气股份有限公司 锂电池隔膜专用料及其制备方法
CN112055719B (zh) * 2018-05-02 2022-11-25 埃克森美孚化学专利公司 从中试装置放大到较大生产设施的方法
EP3788082A1 (en) * 2018-05-02 2021-03-10 ExxonMobil Chemical Patents Inc. Methods for scale-up from a pilot plant to a larger production facility
JPWO2020009090A1 (ja) * 2018-07-05 2021-07-08 住友化学株式会社 プロピレン重合体組成物
CN109912734B (zh) * 2019-03-11 2021-06-18 天津科技大学 一种低灰分聚丙烯树脂的生产方法
CN110183559B (zh) * 2019-04-04 2021-07-23 东华能源(宁波)新材料有限公司 一种高流动性纺粘非织造布用聚丙烯树脂的生产方法
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Also Published As

Publication number Publication date
WO2009077464A1 (en) 2009-06-25
EP2070956A1 (en) 2009-06-17
EP2220131A1 (en) 2010-08-25
JP2011506666A (ja) 2011-03-03
EP2220132A1 (en) 2010-08-25
BRPI0820910A2 (pt) 2018-01-30
KR20100074338A (ko) 2010-07-01
PL2220131T3 (pl) 2013-12-31
US20110086568A1 (en) 2011-04-14
US20110034645A1 (en) 2011-02-10
CN101896511A (zh) 2010-11-24
US20140051315A9 (en) 2014-02-20
WO2009077460A1 (en) 2009-06-25
EP2220131B1 (en) 2013-07-17
DK2220131T3 (da) 2013-10-07

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