DE69023665D1 - Wärmeverbindbare gewebe, ihre herstellung und verwendung. - Google Patents

Wärmeverbindbare gewebe, ihre herstellung und verwendung.

Info

Publication number
DE69023665D1
DE69023665D1 DE69023665T DE69023665T DE69023665D1 DE 69023665 D1 DE69023665 D1 DE 69023665D1 DE 69023665 T DE69023665 T DE 69023665T DE 69023665 T DE69023665 T DE 69023665T DE 69023665 D1 DE69023665 D1 DE 69023665D1
Authority
DE
Germany
Prior art keywords
olefin
linear polyethylene
molecular weight
connectable
fabrics
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69023665T
Other languages
English (en)
Other versions
DE69023665T2 (de
Inventor
Stephen Krupp
John Bieser
Edward Knickerbocker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of DE69023665D1 publication Critical patent/DE69023665D1/de
Application granted granted Critical
Publication of DE69023665T2 publication Critical patent/DE69023665T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • D01F6/44—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/30—Micromixers
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-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
    • D01F6/02—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
    • 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
    • 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
    • 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
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • 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
    • Y10T428/298—Physical dimension
DE69023665T 1989-10-27 1990-10-29 Wärmeverbindbare gewebe, ihre herstellung und verwendung. Expired - Fee Related DE69023665T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/428,280 US5112686A (en) 1987-10-27 1989-10-27 Linear ethylene polymer staple fibers
PCT/US1990/006267 WO1991006600A1 (en) 1989-10-27 1990-10-29 Thermally bondable fabrics, preparation and use

Publications (2)

Publication Number Publication Date
DE69023665D1 true DE69023665D1 (de) 1995-12-21
DE69023665T2 DE69023665T2 (de) 1996-03-28

Family

ID=23698238

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69023665T Expired - Fee Related DE69023665T2 (de) 1989-10-27 1990-10-29 Wärmeverbindbare gewebe, ihre herstellung und verwendung.

Country Status (14)

Country Link
US (1) US5112686A (de)
EP (1) EP0497900B1 (de)
JP (1) JP3069915B2 (de)
KR (1) KR0140190B1 (de)
AT (1) ATE130338T1 (de)
AU (1) AU6731790A (de)
BR (1) BR9007784A (de)
CA (1) CA2071918C (de)
DE (1) DE69023665T2 (de)
DK (1) DK0497900T3 (de)
ES (1) ES2079494T3 (de)
FI (1) FI921867A (de)
PT (1) PT95727B (de)
WO (1) WO1991006600A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6448355B1 (en) 1991-10-15 2002-09-10 The Dow Chemical Company Elastic fibers, fabrics and articles fabricated therefrom
US6194532B1 (en) 1991-10-15 2001-02-27 The Dow Chemical Company Elastic fibers
US5324576A (en) * 1993-08-25 1994-06-28 Minnesota Mining And Manufacturing Company Polyolefin meltblown elastic webs
US5820981A (en) * 1996-04-02 1998-10-13 Montell North America Inc. Radiation visbroken polypropylene and fibers made therefrom
US6100208A (en) * 1996-10-31 2000-08-08 Kimberly-Clark Worldwide, Inc. Outdoor fabric
EP0991715B1 (de) * 1997-06-20 2003-04-02 The Dow Chemical Company Ethylenpolymerzusammensetzungen und daraus hergestellte gegenstände
US7232871B2 (en) 1997-08-12 2007-06-19 Exxonmobil Chemical Patents Inc. Propylene ethylene polymers and production process
US6635715B1 (en) 1997-08-12 2003-10-21 Sudhin Datta Thermoplastic polymer blends of isotactic polypropylene and alpha-olefin/propylene copolymers
US6921794B2 (en) 1997-08-12 2005-07-26 Exxonmobil Chemical Patents Inc. Blends made from propylene ethylene polymers
ID29774A (id) 1998-03-11 2001-10-11 Dow Chemical Co Serat-serat yang dibuat dari interpolimer-interpolimer alfa-olefin/vinil atau vinilidena aromatik dan/atau vinil atau vinilidena alifatik atau sikloalifatik terhalang
JP2002519497A (ja) * 1998-07-01 2002-07-02 エクソンモービル・ケミカル・パテンツ・インク 結晶性プロピレンポリマーと結晶化可能プロピレンポリマーとを含んでなる弾性ブレンド
GB2342355B (en) * 1998-10-02 2002-05-15 Plasticisers Ltd Heat-bondable fibre
BR9916964A (pt) 1998-12-08 2002-05-28 Dow Chemical Co Fibras de polipropileno/etileno ligável por fusão, composição para produzì-la, método para melhorar sua resistência de ligação e processo para produzì-la
EP1272695A1 (de) * 2000-03-27 2003-01-08 Dow Global Technologies Inc. Verfahren zur herstellung eines stoffes aus polypropylen mit hoher bruchdehnung bei hoher streckgeschwindigkeit und seine verwendung
JP5156167B2 (ja) 2001-04-12 2013-03-06 エクソンモービル・ケミカル・パテンツ・インク プロピレン−エチレンポリマー及び製造法
US6906160B2 (en) 2001-11-06 2005-06-14 Dow Global Technologies Inc. Isotactic propylene copolymer fibers, their preparation and use
AU2003274816A1 (en) * 2002-10-10 2004-05-04 Dsm Ip Assets, B.V. Process for making a monofilament-like product
DE602005017354D1 (de) * 2004-01-26 2009-12-10 Procter & Gamble Fasern und vliesstoffe, umfassend polyethylenblends und gemische
EP1745167B1 (de) * 2004-04-30 2011-02-23 Dow Global Technologies Inc. Verbesserter vliesstoff und verbesserte fasern
PL2298976T3 (pl) 2004-04-30 2013-01-31 Dow Global Technologies Llc Ulepszone włókna do plietylenowych włóknin
US20070122614A1 (en) * 2005-11-30 2007-05-31 The Dow Chemical Company Surface modified bi-component polymeric fiber
CN101421446A (zh) * 2006-02-15 2009-04-29 陶氏环球技术公司 交联的聚乙烯弹性纤维
RU2008151413A (ru) * 2006-05-25 2010-06-27 Дау Глобал Текнолоджиз Инк. (Us) Мягкие и растяжимые нетканые материалы типа спанбонд на полипропиленовой основе
US20080045102A1 (en) * 2006-08-15 2008-02-21 Gerald Timothy Keep Controlled flow polymer blends and products including the same
WO2009075692A2 (en) 2007-05-14 2009-06-18 Invista Technologies S.A.R.L. High efficiency reactor and process
MY170723A (en) * 2010-09-15 2019-08-27 Cabot Corp Elastomer composite with silica-containing filler and methods to produce same
CN105369473A (zh) * 2013-03-04 2016-03-02 丹阳市超超服饰有限公司 一种轻薄型无胶棉的原料配比及其混配方法
CN104947317A (zh) * 2013-03-04 2015-09-30 丹阳市宇晟纺织新材料有限公司 能耗小、无污染的无胶棉的制备方法
TW201522730A (zh) * 2013-09-19 2015-06-16 Dow Global Technologies Llc 細徑聚烯烴纖維

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USB632416I5 (de) * 1956-03-01 1976-03-09
US3914342A (en) * 1971-07-13 1975-10-21 Dow Chemical Co Ethylene polymer blend and polymerization process for preparation thereof
JPS5734145A (en) * 1980-08-07 1982-02-24 Mitsui Petrochem Ind Ltd Ethylene-alpha-olefin copolymer composition
JPS5759943A (en) * 1980-09-29 1982-04-10 Showa Denko Kk Ethylene copolymer composition
US4438238A (en) * 1981-01-30 1984-03-20 Sumitomo Chemical Company, Limited Low density copolymer composition of two ethylene-α-olefin copolymers
US4461873A (en) * 1982-06-22 1984-07-24 Phillips Petroleum Company Ethylene polymer blends
US4584347A (en) * 1982-09-30 1986-04-22 Allied Corporation Modified polyolefin fiber
JPS5982406A (ja) * 1982-10-28 1984-05-12 Nippon Petrochem Co Ltd ポリオレフイン糸
US4578414A (en) * 1984-02-17 1986-03-25 The Dow Chemical Company Wettable olefin polymer fibers
CA1255065A (en) * 1984-02-17 1989-06-06 Lawrence H. Sawyer Fibers of olefin polymers
US4644045A (en) * 1986-03-14 1987-02-17 Crown Zellerbach Corporation Method of making spunbonded webs from linear low density polyethylene
US4705829A (en) * 1986-04-11 1987-11-10 Mobil Oil Corporation Low density polyethylene resin compositions and thermoplastic films thereof
US4824912A (en) * 1987-08-31 1989-04-25 Mobil Oil Corporation Terblends and films of LLDPE, LMW-HDPE and HMW-HDPE
US4842922A (en) * 1987-10-27 1989-06-27 The Dow Chemical Company Polyethylene fibers and spunbonded fabric or web
BE1012366A3 (nl) * 1998-12-23 2000-10-03 Wiele Michel Van De Nv Werkwijze voor het weven van een onecht boucle-weefsel.

Also Published As

Publication number Publication date
EP0497900B1 (de) 1995-11-15
FI921867A0 (fi) 1992-04-24
JP3069915B2 (ja) 2000-07-24
CA2071918A1 (en) 1991-04-28
EP0497900A4 (en) 1993-06-16
CA2071918C (en) 2003-02-25
AU6731790A (en) 1991-05-31
DK0497900T3 (da) 1996-02-19
DE69023665T2 (de) 1996-03-28
KR0140190B1 (ko) 1998-07-01
BR9007784A (pt) 1992-09-15
FI921867A (fi) 1992-04-24
US5112686A (en) 1992-05-12
ATE130338T1 (de) 1995-12-15
EP0497900A1 (de) 1992-08-12
WO1991006600A1 (en) 1991-05-16
JPH05501287A (ja) 1993-03-11
PT95727A (pt) 1991-09-13
PT95727B (pt) 1998-02-27
ES2079494T3 (es) 1996-01-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee