EA201490522A1 - Волокна и нетканые материалы, содержащие статистический сополимер пропилена - Google Patents

Волокна и нетканые материалы, содержащие статистический сополимер пропилена

Info

Publication number
EA201490522A1
EA201490522A1 EA201490522A EA201490522A EA201490522A1 EA 201490522 A1 EA201490522 A1 EA 201490522A1 EA 201490522 A EA201490522 A EA 201490522A EA 201490522 A EA201490522 A EA 201490522A EA 201490522 A1 EA201490522 A1 EA 201490522A1
Authority
EA
Eurasian Patent Office
Prior art keywords
fibers
nonwoven materials
materials containing
statistical copolymer
copolymer propylene
Prior art date
Application number
EA201490522A
Other languages
English (en)
Other versions
EA026322B1 (ru
Inventor
Гетан Генри
Гюллауме Пави
Джон Бисер
Хьюгус Хаубрюге
Алайн Стандаерт
Original Assignee
Тотал Ресерч & Технолоджи Фелай
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 Ресерч & Технолоджи Фелай filed Critical Тотал Ресерч & Технолоджи Фелай
Publication of EA201490522A1 publication Critical patent/EA201490522A1/ru
Publication of EA026322B1 publication Critical patent/EA026322B1/ru

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
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
    • 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
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/005—Synthetic yarns or filaments
    • D04H3/007—Addition polymers
    • 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
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
    • 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
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/65922—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65925—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually non-bridged
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D10B2321/02—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins
    • D10B2321/022—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polypropylene
    • 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]
    • 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
    • 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]
    • Y10T442/682—Needled nonwoven fabric

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nonwoven Fabrics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Artificial Filaments (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)

Abstract

Заявляемое изобретение относится к волокнам и нетканым материалам, имеющим в своём составе полипропиленовую композицию, которая, в свою очередь, включает специфический статистический сополимер пропилена. Кроме того, заявляемое изобретение относится к способу производства таких волокон и нетканых материалов.
EA201490522A 2011-08-30 2012-08-28 Нетканые материалы, содержащие статистический сополимер пропилена EA026322B1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161528910P 2011-08-30 2011-08-30
EP11182280 2011-09-22
PCT/EP2012/066677 WO2013030188A1 (en) 2011-08-30 2012-08-28 Fibers and nonwovens comprising a propylene random copolymer, and process for producing the fibers

Publications (2)

Publication Number Publication Date
EA201490522A1 true EA201490522A1 (ru) 2014-08-29
EA026322B1 EA026322B1 (ru) 2017-03-31

Family

ID=47755362

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201490522A EA026322B1 (ru) 2011-08-30 2012-08-28 Нетканые материалы, содержащие статистический сополимер пропилена

Country Status (5)

Country Link
US (2) US20150031262A1 (ru)
EP (1) EP2751314A1 (ru)
CN (1) CN103917701B (ru)
EA (1) EA026322B1 (ru)
WO (1) WO2013030188A1 (ru)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016036710A1 (en) 2014-09-02 2016-03-10 Cummins Filtration Ip, Inc. Nonwoven web with bimodal fiber distribution
WO2018211079A1 (en) * 2017-05-18 2018-11-22 Total Research & Technology Feluy Drawn articles of low mfi metallocene polypropylene and process to produce such drawn articles
WO2019238967A1 (en) 2018-06-15 2019-12-19 Total Research & Technology Feluy Polyethylene and polypropylene multilayered structures and uses thereof
KR102372221B1 (ko) * 2018-11-06 2022-03-10 주식회사 엘지화학 프로필렌 공중합체 수지 조성물 및 그 제조방법
US11999813B2 (en) 2018-11-15 2024-06-04 Borealis Ag Propylene butene copolymer
WO2020099566A1 (en) 2018-11-15 2020-05-22 Borealis Ag Propylene butene copolymer
CN112724283B (zh) * 2019-10-29 2022-10-21 中国石油化工股份有限公司 制备丙丁无规共聚聚丙烯的方法
US20230025875A1 (en) * 2019-12-04 2023-01-26 Borealis Ag Light weight melt blown webs with improved barrier properties
CN114575041A (zh) * 2022-03-01 2022-06-03 浙江盛纺纳米材料科技有限公司 亲水纺粘非织造布、其制备方法及亲水丝线

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3374213A (en) * 1962-11-02 1968-03-19 Rexall Drug Chemical Polypropylene polymerization process
TW275076B (ru) * 1992-12-02 1996-05-01 Hoechst Ag
JPH10502975A (ja) * 1994-05-24 1998-03-17 エクソン・ケミカル・パテンツ・インク 低融点プロピレンポリマーを含む繊維及び布
DE19548788A1 (de) * 1995-12-27 1997-07-03 Hoechst Ag Folien und Schichten
TW482770B (en) * 1997-08-15 2002-04-11 Chisso Corp Propylene/ethylene random copolymer, molding material, and molded article
US6444774B1 (en) * 1997-10-10 2002-09-03 Exxonmobil Chemical Patents, Inc. Propylene polymers for fibers and fabrics
ATE412793T1 (de) * 1999-05-13 2008-11-15 Exxonmobil Chem Patents Inc Elastische fasern und daraus hergestellte artikel,die kristalline und kristallisierbare propylenpolymere enthalten
FR2798659B1 (fr) * 1999-09-17 2001-11-16 Bp Chemicals Snc Procede et appareillage pour le developpement de catalyseurs de polymerisation
JP3830370B2 (ja) * 2001-01-18 2006-10-04 日本ポリプロ株式会社 プロピレン系重合体
TWI238208B (en) * 2001-01-29 2005-08-21 Mitsui Chemicals Inc Non-woven fabrics of wind-shrink fiber and laminate thereof
US6476172B1 (en) * 2001-07-27 2002-11-05 Fina Technology, Inc. Metallocene catalyzed propylene-α-olefin random copolymer melt spun fibers
US6878327B2 (en) * 2002-04-19 2005-04-12 Fina Technology, Inc. Process of making polypropylene fibers
US6756463B2 (en) * 2002-05-16 2004-06-29 Japan Polychem Corporation Propylene polymer
US7998579B2 (en) * 2002-08-12 2011-08-16 Exxonmobil Chemical Patents Inc. Polypropylene based fibers and nonwovens
DE602005021248D1 (de) * 2004-12-17 2010-06-24 Exxonmobil Chem Patents Inc Homogenes polymerblend und artikel daraus
US8728960B2 (en) * 2007-01-19 2014-05-20 Exxonmobil Chemical Patents Inc. Spunbond fibers and fabrics from polyolefin blends
EP2034056A1 (en) * 2007-09-04 2009-03-11 Total Petrochemicals Research Feluy Metallocene polypropylene fibers and nonwovens with improved mechanical properties.
EP2113589A1 (en) * 2008-04-29 2009-11-04 Total Petrochemicals Research Feluy Fibers and nonwovens with improved bonding properties

Also Published As

Publication number Publication date
EP2751314A1 (en) 2014-07-09
EA026322B1 (ru) 2017-03-31
US11859316B2 (en) 2024-01-02
US20150031262A1 (en) 2015-01-29
WO2013030188A1 (en) 2013-03-07
CN103917701B (zh) 2016-06-29
US20210047755A1 (en) 2021-02-18
CN103917701A (zh) 2014-07-09

Similar Documents

Publication Publication Date Title
EA201490522A1 (ru) Волокна и нетканые материалы, содержащие статистический сополимер пропилена
EA201491304A1 (ru) Конденсированные тетра- или пентациклические пиридофталазиноны в качестве ингибиторов parp
IN2015DN03061A (ru)
UY34185A (es) ?partículas cristalinas recubiertas con micelas de copolímeros, composiciones, proceso de preparación de dichas partículas y sus usos?.
MX2018016021A (es) Composiciones y metodos que comprenden variante de enzima lipolitica.
WO2012109210A3 (en) Apparatuses and methods for the simultaneous production of microfibers and nanofibers
MX2016000719A (es) Composiciones y metodos que comprenden una variante de enzima lipolitica.
EP3007662A4 (en) Absorbent article containing a nonwoven web formed from porous polyolefin fibers
MX338946B (es) Composicion liquida de limpieza y/o lavado.
MX338952B (es) Composicion liquida de limpieza y/o lavado.
BR112015008245A2 (pt) composições poliméricas de tratamento.
IN2015DN03062A (ru)
IN2015DN03060A (ru)
EA201391318A1 (ru) Твердые формы 3-(5-амино-2-метил-4-оксо-4н-хиназолин-3-ил)пиперидин-2,6-диона и их фармацевтические композиции и применение
BR112013020019A2 (pt) 1,4-oxazepinas como inibidores de bace1 e/ou bace2.
CO6960553A2 (es) Fluorometil-5,6-dihidro-4h-[1,3]oxazinas
MX2018000676A (es) Composicion adhesiva de fusion en caliente a base de polipropileno.
BR112013023817A2 (pt) copolímero randômico de propileno-etileno
CL2015001399A1 (es) Composiciones detergentes acuosas de estructura polimérica.
WO2013164839A3 (en) Amorphous form of apixaban, process of preparation and compositions thereof
EP3083575A4 (en) C-6 spirocarbocyclic iminothiadiazine dioxides as bace inhibitors, compositions, and their use
MX2014010433A (es) Nueva forma cristalina de sulfato de sitagliptina.
MX338994B (es) Composiciones de poliolefinas autoemulsionantes.
BR112013008749A2 (pt) análogos de ciclosporina
IN2013CH04023A (ru)

Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU