RU2322535C2 - Полипропиленовые волокна для нетканых материалов из расплава - Google Patents

Полипропиленовые волокна для нетканых материалов из расплава Download PDF

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Publication number
RU2322535C2
RU2322535C2 RU2005112215/04A RU2005112215A RU2322535C2 RU 2322535 C2 RU2322535 C2 RU 2322535C2 RU 2005112215/04 A RU2005112215/04 A RU 2005112215/04A RU 2005112215 A RU2005112215 A RU 2005112215A RU 2322535 C2 RU2322535 C2 RU 2322535C2
Authority
RU
Russia
Prior art keywords
polymer
xylene
ethylene
copolymer
propylene
Prior art date
Application number
RU2005112215/04A
Other languages
English (en)
Russian (ru)
Other versions
RU2005112215A (ru
Inventor
Франко САРТОРИ (IT)
Франко САРТОРИ
Анджело ЛОНАРДО (IT)
Анджело ЛОНАРДО
Пьер ЭРБЕН (BE)
Пьер ЭРБЕН
Original Assignee
Базелль Полиолефин Италия С.П.А.
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 Базелль Полиолефин Италия С.П.А. filed Critical Базелль Полиолефин Италия С.П.А.
Publication of RU2005112215A publication Critical patent/RU2005112215A/ru
Application granted granted Critical
Publication of RU2322535C2 publication Critical patent/RU2322535C2/ru

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Classifications

    • 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
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/14—Copolymers of propene
    • C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins
    • 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
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/46—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyolefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/12—Applications used for fibers
    • 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
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nonwoven Fabrics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Artificial Filaments (AREA)
RU2005112215/04A 2002-09-25 2003-09-23 Полипропиленовые волокна для нетканых материалов из расплава RU2322535C2 (ru)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP02021421 2002-09-25
EP02021421.9 2002-09-25
US41699202P 2002-10-08 2002-10-08
US60/416,992 2002-10-08

Publications (2)

Publication Number Publication Date
RU2005112215A RU2005112215A (ru) 2005-09-20
RU2322535C2 true RU2322535C2 (ru) 2008-04-20

Family

ID=42777637

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2005112215/04A RU2322535C2 (ru) 2002-09-25 2003-09-23 Полипропиленовые волокна для нетканых материалов из расплава

Country Status (12)

Country Link
EP (1) EP1543185B1 (https=)
JP (1) JP2006500487A (https=)
CN (1) CN100338275C (https=)
AR (1) AR041391A1 (https=)
AT (1) ATE441745T1 (https=)
AU (1) AU2003271644A1 (https=)
BR (1) BR0306556B1 (https=)
CA (1) CA2499702A1 (https=)
PL (1) PL374316A1 (https=)
RU (1) RU2322535C2 (https=)
TW (1) TW200420767A (https=)
WO (1) WO2004029342A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2564238C2 (ru) * 2009-12-09 2015-09-27 Торэй Индастриз, Инк. Способ получения длинноволоконного нетканого материала

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US8466235B2 (en) 2002-08-27 2013-06-18 Braskem America, Inc. Polypropylene blends for non-woven production
US7655582B2 (en) * 2004-05-12 2010-02-02 Sunoco Chemicals, Inc. Polypropylene blends for non-woven fabrics
DK1826304T3 (da) * 2004-11-26 2013-06-24 Mitsui Chemicals Inc Polypropylen-ikke-vævet stof og anvendelse deraf
ATE513860T1 (de) * 2005-12-20 2011-07-15 Basell Poliolefine Srl Weiche vliesstoffe
JP2009520090A (ja) * 2005-12-20 2009-05-21 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ 柔軟な不織布
JP4943349B2 (ja) * 2006-02-06 2012-05-30 三井化学株式会社 スパンボンド不織布
US8728960B2 (en) * 2007-01-19 2014-05-20 Exxonmobil Chemical Patents Inc. Spunbond fibers and fabrics from polyolefin blends
EP1964948A1 (en) * 2007-02-28 2008-09-03 Total Petrochemicals Research Feluy Polypropylene fibers and spunbond nonwoven with improved properties.
WO2009068365A2 (en) 2007-11-27 2009-06-04 Basell Poliolefine Italia S.R.L. Polyolefin nanocomposites materials
EP2264099A1 (en) * 2009-05-21 2010-12-22 Basell Poliolefine Italia S.R.L. Propylene polymer compositions
DK2867295T3 (en) * 2012-06-27 2016-02-01 Total Res & Technology Feluy Sa PROPYLENE HOMOPOLYMES FOR FIBER AND NON-WOVEN HIGH TENACITY MATERIALS
EP2682505A1 (en) * 2012-07-06 2014-01-08 Basell Poliolefine Italia S.r.l. Polypropylene fiber
WO2014046070A1 (ja) * 2012-09-19 2014-03-27 三井化学株式会社 農業用被覆材及びその製造方法
TWI627321B (zh) * 2012-09-20 2018-06-21 Asahi Kasei Fibers Corp Polypropylene non-woven fabric, manufacturing method thereof and sanitary material
US9322114B2 (en) * 2012-12-03 2016-04-26 Exxonmobil Chemical Patents Inc. Polypropylene fibers and fabrics
PT2999722T (pt) * 2013-05-22 2018-11-26 Borealis Ag Polipropileno para aplicações de películas
WO2016192097A1 (en) * 2015-06-05 2016-12-08 Exxonmobil Chemical Patents Inc. Spunbond fabrics comprising propylene-based elastomer compositions and methods thereof
EP3400330B1 (en) * 2016-01-04 2021-11-17 Borealis AG Spunbonded nonwoven fabrics made of phthalate-free pp homopolymers
US10844529B2 (en) 2016-05-02 2020-11-24 Exxonmobil Chemicals Patents Inc. Spunbond fabrics comprising propylene-based elastomer compositions and methods for making the same
EP3853399A1 (en) 2018-09-21 2021-07-28 Borealis AG Polypropylene composition for melt spun fiber applications
KR102609593B1 (ko) * 2019-05-28 2023-12-04 도레이첨단소재 주식회사 부직포, 이의 제조방법, 상기 부직포를 포함하는 물품, 및 상기 부직포를 사용한 위생용품
WO2020244912A1 (en) * 2019-06-07 2020-12-10 Basell Poliolefine Italia S.R.L. Propylene polymer fibers
KR20230118113A (ko) * 2020-12-08 2023-08-10 더블유.알. 그레이스 앤드 캄파니-콘. 고속 방사용 고결정성 올레핀 중합체
CN113337903A (zh) * 2021-06-01 2021-09-03 鹤山市东海塑料色母有限公司 一种抗病毒聚丙烯无纺布及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000011076A1 (en) * 1998-08-20 2000-03-02 Montech Usa Inc. Crystalline propylene copolymer compositions having improved sealability and optical properties and reduced solubility
WO2000063471A1 (en) * 1999-04-15 2000-10-26 Basell Technology Company Bv Thermal bondable polyolefin fibers comprising a random copolymer of propylene
RU2162865C2 (ru) * 1992-12-02 2001-02-10 Хехст АГ Полиолефиновая композиция и формованное изделие

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US5460884A (en) * 1994-08-25 1995-10-24 Kimberly-Clark Corporation Soft and strong thermoplastic polymer fibers and nonwoven fabric made therefrom
MY132768A (en) * 2001-10-09 2007-10-31 Basell Poliolefine Italia Spa Crystalline propylene copolymer compositions having improved sealability and optical properties and reduced solubility.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2162865C2 (ru) * 1992-12-02 2001-02-10 Хехст АГ Полиолефиновая композиция и формованное изделие
WO2000011076A1 (en) * 1998-08-20 2000-03-02 Montech Usa Inc. Crystalline propylene copolymer compositions having improved sealability and optical properties and reduced solubility
WO2000063471A1 (en) * 1999-04-15 2000-10-26 Basell Technology Company Bv Thermal bondable polyolefin fibers comprising a random copolymer of propylene

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2564238C2 (ru) * 2009-12-09 2015-09-27 Торэй Индастриз, Инк. Способ получения длинноволоконного нетканого материала

Also Published As

Publication number Publication date
EP1543185B1 (en) 2009-09-02
BR0306556A (pt) 2004-11-30
BR0306556B1 (pt) 2012-11-27
WO2004029342A1 (en) 2004-04-08
CA2499702A1 (en) 2004-04-08
EP1543185A1 (en) 2005-06-22
TW200420767A (en) 2004-10-16
JP2006500487A (ja) 2006-01-05
ATE441745T1 (de) 2009-09-15
RU2005112215A (ru) 2005-09-20
CN1685093A (zh) 2005-10-19
AR041391A1 (es) 2005-05-18
PL374316A1 (en) 2005-10-03
AU2003271644A1 (en) 2004-04-19
CN100338275C (zh) 2007-09-19

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20110924