BR9401640A - Homopolímeros e copolímeros cristalinos de propileno, processo para a preparação dos mesmos, fibra, tela tecida ou não tecida e material tecido - Google Patents

Homopolímeros e copolímeros cristalinos de propileno, processo para a preparação dos mesmos, fibra, tela tecida ou não tecida e material tecido

Info

Publication number
BR9401640A
BR9401640A BR9401640A BR9401640A BR9401640A BR 9401640 A BR9401640 A BR 9401640A BR 9401640 A BR9401640 A BR 9401640A BR 9401640 A BR9401640 A BR 9401640A BR 9401640 A BR9401640 A BR 9401640A
Authority
BR
Brazil
Prior art keywords
woven
copolymers
fiber
preparing
crystalline homopolymers
Prior art date
Application number
BR9401640A
Other languages
English (en)
Portuguese (pt)
Inventor
Giampiero Dr Morini
Gianni Dr Pennini
Enrico Albizzati
Hee Ju Yoo
Original Assignee
Himont Inc
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=21992959&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9401640(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Himont Inc filed Critical Himont Inc
Publication of BR9401640A publication Critical patent/BR9401640A/pt

Links

Classifications

    • 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
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/30—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising olefins as the major constituent
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—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
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4282—Addition polymers
    • D04H1/4291—Olefin series
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Nonwoven Fabrics (AREA)
  • Artificial Filaments (AREA)
BR9401640A 1993-04-29 1994-04-28 Homopolímeros e copolímeros cristalinos de propileno, processo para a preparação dos mesmos, fibra, tela tecida ou não tecida e material tecido BR9401640A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5470593A 1993-04-29 1993-04-29

Publications (1)

Publication Number Publication Date
BR9401640A true BR9401640A (pt) 1994-12-13

Family

ID=21992959

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9401640A BR9401640A (pt) 1993-04-29 1994-04-28 Homopolímeros e copolímeros cristalinos de propileno, processo para a preparação dos mesmos, fibra, tela tecida ou não tecida e material tecido

Country Status (11)

Country Link
US (1) US5476911A (https=)
EP (1) EP0622380B2 (https=)
JP (1) JP3928813B2 (https=)
KR (1) KR100329447B1 (https=)
CN (1) CN1041098C (https=)
AU (1) AU672881B2 (https=)
BR (1) BR9401640A (https=)
CA (1) CA2121721C (https=)
DE (1) DE69413107T3 (https=)
FI (1) FI942004L (https=)
NO (1) NO303125B1 (https=)

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US6476135B1 (en) * 2000-06-07 2002-11-05 Basell Poliolefine Italia S.P.A. Polyolefin composition containing low viscosity propylene homopolymer, fiber and extensible non-woven fabric prepared therefrom
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US7091292B2 (en) 2002-04-24 2006-08-15 Symyx Technologies, Inc. Bridged bi-aromatic catalysts, complexes, and methods of using the same
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US7550528B2 (en) 2002-10-15 2009-06-23 Exxonmobil Chemical Patents Inc. Functionalized olefin polymers
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US7101623B2 (en) 2004-03-19 2006-09-05 Dow Global Technologies Inc. Extensible and elastic conjugate fibers and webs having a nontacky feel
US7256296B2 (en) 2004-09-22 2007-08-14 Symyx Technologies, Inc. Heterocycle-amine ligands, compositions, complexes, and catalysts
EP1794196A2 (en) 2004-09-22 2007-06-13 Symyx Technologies, Inc. Heterocycle-amine ligands, compositions, complexes, and catalysts, and methods of making and using the same
EP1816146B1 (en) 2004-11-17 2011-04-06 Mitsui Chemicals, Inc. Solid titanium catalyst component, catalyst for olefin polymerization, and process for producing olefin polymer
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JP4690131B2 (ja) * 2005-07-13 2011-06-01 旭化成せんい株式会社 長繊維不織布用ポリプロピレン樹脂組成物
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KR101085798B1 (ko) * 2006-04-24 2011-11-22 토탈 페트로케미칼스 리서치 펠루이 재 함량이 낮은 프로필렌 중합체의 제조 방법
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CN102958953B (zh) 2010-06-24 2015-08-05 巴塞尔聚烯烃意大利有限责任公司 用于烯烃聚合的催化剂体系
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CN103788259B (zh) 2012-10-30 2017-05-31 中国石油化工股份有限公司 一种分子量窄分布聚丙烯
CN103788260B (zh) * 2012-10-30 2019-05-31 中国石油化工股份有限公司 一种丙烯均聚物的制备方法
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ES2574428T3 (es) 2013-10-24 2016-06-17 Borealis Ag Artículo moldeado por soplado basado en copolímero al azar bimodal
US10519259B2 (en) 2013-10-24 2019-12-31 Borealis Ag Low melting PP homopolymer with high content of regioerrors and high molecular weight
EP3063185B9 (en) 2013-10-29 2017-11-15 Borealis AG Solid single site catalysts with high polymerisation activity
CA2927448C (en) 2013-11-22 2017-01-17 Borealis Ag Low emission propylene homopolymer with high melt flow
ES2680589T3 (es) 2013-11-22 2018-09-10 Borealis Ag Homopolímero de propileno de baja emisión
EP3077426B1 (en) * 2013-12-04 2022-10-05 Borealis AG Phthalate-free pp homopolymers for meltblown fibers
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BR112016017227B1 (pt) 2014-02-06 2021-06-29 Borealis Ag Copolímero de propileno heterofásico, película não orientada, recipiente, e uso de um copolímero de propileno heterofásico
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US10308740B2 (en) 2014-02-07 2019-06-04 Eastman Chemical Company Amorphous propylene-ethylene copolymers
US10723824B2 (en) 2014-02-07 2020-07-28 Eastman Chemical Company Adhesives comprising amorphous propylene-ethylene copolymers
US10696765B2 (en) 2014-02-07 2020-06-30 Eastman Chemical Company Adhesive composition comprising amorphous propylene-ethylene copolymer and propylene polymer
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Also Published As

Publication number Publication date
KR100329447B1 (ko) 2002-08-14
EP0622380A1 (en) 1994-11-02
NO303125B1 (no) 1998-06-02
CA2121721C (en) 2004-11-23
NO941543D0 (https=) 1994-04-27
CA2121721A1 (en) 1994-10-30
EP0622380B2 (en) 2006-03-15
US5476911A (en) 1995-12-19
JPH072925A (ja) 1995-01-06
FI942004A7 (fi) 1994-10-30
DE69413107T2 (de) 1999-03-11
FI942004A0 (fi) 1994-04-29
CN1097770A (zh) 1995-01-25
FI942004L (fi) 1994-10-30
NO941543L (no) 1994-10-31
EP0622380B1 (en) 1998-09-09
AU672881B2 (en) 1996-10-17
DE69413107T3 (de) 2007-04-19
CN1041098C (zh) 1998-12-09
DE69413107D1 (de) 1998-10-15
AU6067394A (en) 1994-11-03
JP3928813B2 (ja) 2007-06-13

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Owner name: BASELL NORTH AMERICA INC. (US)

Free format text: ALTERADO DE: MONTELL NORTH AMERICA INC.

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Free format text: ALTERADA A SEDE DO TITULAR CONFORME REQUERIDA ATRAVES DA PETICAO NO 018050022189/SP DE 29/08/2005.

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