BR0115962B1 - fibra ou filamento tingìvel, fibra bicomponente, textura tecida ou não-tecida, método para conceder tingibilidade permanente a fibras ou filamentos de poliolefina ou texturas tecidas ou não-tecidas produzidas a partir dos mesmos e artigo de fabricação. - Google Patents

fibra ou filamento tingìvel, fibra bicomponente, textura tecida ou não-tecida, método para conceder tingibilidade permanente a fibras ou filamentos de poliolefina ou texturas tecidas ou não-tecidas produzidas a partir dos mesmos e artigo de fabricação.

Info

Publication number
BR0115962B1
BR0115962B1 BR0115962A BR0115962A BR0115962B1 BR 0115962 B1 BR0115962 B1 BR 0115962B1 BR 0115962 A BR0115962 A BR 0115962A BR 0115962 A BR0115962 A BR 0115962A BR 0115962 B1 BR0115962 B1 BR 0115962B1
Authority
BR
Brazil
Prior art keywords
woven
fiber
filaments
polyolefin fibers
filament
Prior art date
Application number
BR0115962A
Other languages
English (en)
Other versions
BR0115962A (pt
Inventor
Sheng-Shing Li
Andrew Joseph Leggio
Nadi Ergenc
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 filed Critical
Publication of BR0115962A publication Critical patent/BR0115962A/pt
Publication of BR0115962B1 publication Critical patent/BR0115962B1/pt

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/44Monocomponent 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
    • D01F6/46Monocomponent 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
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F8/00Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/06Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913Rod, strand, filament or fiber
    • Y10T428/2915Rod, strand, filament or fiber including textile, cloth or fabric
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913Rod, strand, filament or fiber
    • Y10T428/2929Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/30Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3146Strand material is composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/30Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3146Strand material is composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material
    • Y10T442/3171Strand material is a blend of polymeric material and a filler material
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/40Knit fabric [i.e., knit strand or strip material]
    • Y10T442/444Strand is a monofilament composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/637Including strand or fiber material which is a monofilament composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Nonwoven Fabrics (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Woven Fabrics (AREA)
  • Multicomponent Fibers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Materials For Medical Uses (AREA)
  • Knitting Of Fabric (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Coloring (AREA)
BR0115962A 2000-12-06 2001-11-27 fibra ou filamento tingìvel, fibra bicomponente, textura tecida ou não-tecida, método para conceder tingibilidade permanente a fibras ou filamentos de poliolefina ou texturas tecidas ou não-tecidas produzidas a partir dos mesmos e artigo de fabricação. BR0115962B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US25163800P 2000-12-06 2000-12-06
US27782301P 2001-03-22 2001-03-22
PCT/EP2001/013790 WO2002046503A1 (en) 2000-12-06 2001-11-27 Dyeable polyolefin fibers and fabrics

Publications (2)

Publication Number Publication Date
BR0115962A BR0115962A (pt) 2003-10-28
BR0115962B1 true BR0115962B1 (pt) 2010-06-01

Family

ID=26941731

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0115962A BR0115962B1 (pt) 2000-12-06 2001-11-27 fibra ou filamento tingìvel, fibra bicomponente, textura tecida ou não-tecida, método para conceder tingibilidade permanente a fibras ou filamentos de poliolefina ou texturas tecidas ou não-tecidas produzidas a partir dos mesmos e artigo de fabricação.

Country Status (16)

Country Link
US (1) US6679754B2 (pt)
EP (1) EP1354083B1 (pt)
JP (1) JP3959688B2 (pt)
KR (1) KR100764071B1 (pt)
CN (1) CN1239762C (pt)
AT (1) ATE317922T1 (pt)
AU (2) AU2189902A (pt)
BR (1) BR0115962B1 (pt)
CZ (1) CZ20031835A3 (pt)
DE (1) DE60117301T2 (pt)
DK (1) DK1354083T3 (pt)
ES (1) ES2257472T3 (pt)
MX (1) MXPA03004827A (pt)
SK (1) SK8632003A3 (pt)
TW (1) TWI297367B (pt)
WO (1) WO2002046503A1 (pt)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004141613A (ja) * 2002-08-30 2004-05-20 Japan Vilene Co Ltd 医療衛生用基材
US7247658B2 (en) * 2003-07-08 2007-07-24 Milliken & Company Reduction of discoloration in white polyurethane foams
US20090104426A1 (en) * 2003-07-22 2009-04-23 E.I. Du Pont De Nemours And Company Fibers, Tapes and Films Prepared from Olefinic and Segmented Elastomers
US20060191493A1 (en) * 2003-12-29 2006-08-31 Better Gear Inc. Whale safe groundline and yarn and fiber therefor
US20050150152A1 (en) * 2003-12-29 2005-07-14 Holy Norman L. Whale safe groundline
US7094127B2 (en) * 2004-03-01 2006-08-22 Milliken & Company Apparel articles including white polyurethane foams that exhibit a reduction in propensity for discoloring
JP2007533867A (ja) * 2004-04-23 2007-11-22 チバ スペシャルティ ケミカルズ ホールディング インコーポレーテッド 可染性ポリオレフィン繊維及び布
TWI358481B (en) * 2004-06-03 2012-02-21 Takemoto Oil & Fat Co Ltd Processing agents and methods for synthetic fibers
JP4691415B2 (ja) * 2004-11-02 2011-06-01 竹本油脂株式会社 合成繊維用処理剤及び合成繊維の処理方法
US7074483B2 (en) * 2004-11-05 2006-07-11 Innegrity, Llc Melt-spun multifilament polyolefin yarn formation processes and yarns formed therefrom
US7364672B2 (en) * 2004-12-06 2008-04-29 Arlon, Inc. Low loss prepregs, compositions useful for the preparation thereof and uses therefor
JP4902113B2 (ja) * 2004-12-13 2012-03-21 株式会社プライムポリマー 可染性ポリプロピレン樹脂組成物及びこれを用いた繊維・不織布
BRPI0610488A2 (pt) * 2005-05-30 2016-11-16 Basf Ag composição polimérica, e, processo para produzir a mesma
US8057887B2 (en) * 2005-08-17 2011-11-15 Rampart Fibers, LLC Composite materials including high modulus polyolefin fibers
US7648607B2 (en) * 2005-08-17 2010-01-19 Innegrity, Llc Methods of forming composite materials including high modulus polyolefin fibers
US7892633B2 (en) * 2005-08-17 2011-02-22 Innegrity, Llc Low dielectric composite materials including high modulus polyolefin fibers
US20080009211A1 (en) * 2006-07-07 2008-01-10 Matthew Raymond Himes Assemblies useful for the preparation of electronic components and methods for making same
WO2008077156A2 (en) * 2006-12-20 2008-06-26 Imerys Pigments, Inc. Spunlaid fibers comprising coated calcium carbonate, processes for their production, and nonwoven products
TWI388624B (zh) * 2007-03-29 2013-03-11 Invista Tech Sarl 包含活性化合物之耐洗的合成聚合物組合物
KR20110053960A (ko) 2008-07-30 2011-05-24 바스프 에스이 살충제 함침된 망 및 이의 방충 용도
MX2012000258A (es) 2009-07-09 2012-01-25 Basf Se Sustrato recubrimiento con insecticida para proteger seres humanos y animales domesticos.
JP2012532841A (ja) 2009-07-09 2012-12-20 ビーエーエスエフ ソシエタス・ヨーロピア ヒトおよびペットを保護するための殺虫性のシート状成形体
US8292863B2 (en) * 2009-10-21 2012-10-23 Donoho Christopher D Disposable diaper with pouches
CN102918124B (zh) * 2010-06-02 2015-11-25 路博润高级材料公司 油墨/染料接受性薄膜、纸和织物
US8759430B1 (en) 2010-06-02 2014-06-24 Aquadye Fibers, Inc. Acid dyed polyester (PET) or olefin yarns and textile fabrics using such yarns
WO2012038460A2 (de) 2010-09-23 2012-03-29 Basf Se Verfahren zum schutz von lebenden pflanzen vor schadinsekten mit einem flächengebilde
JP5370390B2 (ja) * 2011-02-14 2013-12-18 Jnc株式会社 ポリオレフィン系帯電防止繊維およびそれからなる不織布
PT2723156E (pt) 2011-06-27 2015-08-03 Basf Se Sistema de proteção de produtos armazenados
AR086771A1 (es) 2011-06-27 2014-01-22 Basf Se Sistema para proteger mercaderia durante el transporte
EP2849937A4 (en) 2012-05-15 2016-03-23 3M Innovative Properties Co POLYURETHANE BASED COATINGS FOR ROTOR BLADES
GB2510550B (en) 2012-09-06 2017-05-17 Devan Chemicals Nv Methods and compositions for modifying polypropylene-based fibres
US10266986B2 (en) 2014-02-21 2019-04-23 Cocona, Inc. Incorporation of active particles into substrates
EP3131396B1 (en) 2014-04-17 2021-09-15 Basf Se Pesticidal tape for controlling crawling pests
CN105707988A (zh) * 2014-12-05 2016-06-29 东营市半球纺织有限公司 一种防脱丝丝袜
BR112017022938A2 (pt) 2015-04-24 2018-07-17 3M Innovative Properties Co revestimentos de poliuretano de duas partes resistentes à erosão
MX2018014917A (es) * 2016-05-31 2019-08-29 Basf Se Telas no tejidas elaboradas de fibras bicomponentes.
MX2019003759A (es) * 2016-11-09 2019-07-04 Borealis Ag Composicion de polipropileno.
US11931973B2 (en) 2018-03-02 2024-03-19 Ticona Llc Weatherable fiber-reinforced propylene composition
CN111088549B (zh) * 2019-12-24 2022-05-20 温州大学 一种用于制备飞织鞋面的低熔点锦纶热熔丝
WO2022132462A1 (en) 2020-12-16 2022-06-23 Ticona Llc Uv stable fiber-reinforced polymer composition
WO2023218248A1 (en) * 2022-05-11 2023-11-16 Braskem S.A. Bio-based hdpe for non-woven application

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL136115C (pt) 1968-03-25
GB1414778A (en) 1972-01-13 1975-11-19 Herbert C W Rotational drive shaft arrangements
FR2519012B1 (fr) * 1981-12-29 1987-04-10 Ato Chimie Composition nouvelle formee d'un melange intime de polyolefines et de polyetheresteramides
FR2519034A1 (fr) * 1981-12-29 1983-07-01 Ato Chimie Matieres textiles a base de polyolefines
US5096995A (en) 1987-08-13 1992-03-17 Toray Industries, Inc. Polyether-ester amide and permanently antistatic resin composition
CH677674A5 (pt) 1989-03-30 1991-06-14 Inventa Ag
US5652326A (en) * 1993-03-03 1997-07-29 Sanyo Chemical Industries, Ltd. Polyetheresteramide and antistatic resin composition
US5985999A (en) 1993-07-13 1999-11-16 Huntsman, Petrochemical Corporation Dyeable polyolefin containing polyetheramine modified functionalized polyolefin
BE1010347A4 (nl) 1996-06-12 1998-06-02 Wetenschappelijk En Tech Ct Va Verfbare en bedrukbare polypropyleensamenstelling en daaruit vervaardigde producten.
US5965206A (en) 1996-09-16 1999-10-12 Ciba Specialty Chemicals Corporation Antistatic composition

Also Published As

Publication number Publication date
EP1354083A1 (en) 2003-10-22
ES2257472T3 (es) 2006-08-01
TWI297367B (en) 2008-06-01
DE60117301T2 (de) 2006-07-27
KR100764071B1 (ko) 2007-10-08
JP3959688B2 (ja) 2007-08-15
DE60117301D1 (de) 2006-04-20
JP2004515658A (ja) 2004-05-27
US20020161123A1 (en) 2002-10-31
KR20030064800A (ko) 2003-08-02
ATE317922T1 (de) 2006-03-15
CZ20031835A3 (cs) 2003-10-15
WO2002046503A1 (en) 2002-06-13
EP1354083B1 (en) 2006-02-15
AU2189902A (en) 2002-06-18
US6679754B2 (en) 2004-01-20
CN1239762C (zh) 2006-02-01
DK1354083T3 (da) 2006-06-06
BR0115962A (pt) 2003-10-28
SK8632003A3 (en) 2003-11-04
AU2002221899B2 (en) 2006-12-07
MXPA03004827A (es) 2003-08-19
CN1479812A (zh) 2004-03-03

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