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GB2127866B - Pattern densified fabric comprising conjugate fibers - Google Patents

Pattern densified fabric comprising conjugate fibers

Info

Publication number
GB2127866B
GB2127866B GB08326034A GB8326034A GB2127866B GB 2127866 B GB2127866 B GB 2127866B GB 08326034 A GB08326034 A GB 08326034A GB 8326034 A GB8326034 A GB 8326034A GB 2127866 B GB2127866 B GB 2127866B
Authority
GB
United Kingdom
Prior art keywords
conjugate fibers
fibers
fabric
pattern densified
conjugate
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
Application number
GB08326034A
Other versions
GB2127866A (en
GB8326034D0 (en
Inventor
Charles J Shimalla
Alfred T Mays
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.)
Chicopee LLC
Original Assignee
Chicopee LLC
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=23706961&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GB2127866(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Chicopee LLC filed Critical Chicopee LLC
Publication of GB8326034D0 publication Critical patent/GB8326034D0/en
Publication of GB2127866A publication Critical patent/GB2127866A/en
Application granted granted Critical
Publication of GB2127866B publication Critical patent/GB2127866B/en
Expired legal-status Critical Current

Links

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
    • 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
    • D04H1/54—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 by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/541—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres
    • 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
    • D04H1/54—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 by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/541—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres
    • D04H1/5412—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres sheath-core
    • 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
    • D04H1/54—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 by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/542—Adhesive fibres
    • D04H1/55—Polyesters
    • 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
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • D01D5/34—Core-skin structure; Spinnerette packs therefor
    • 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
    • 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
    • D04H1/54—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 by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/542—Adhesive fibres
    • D04H1/544—Olefin series

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)
  • Multicomponent Fibers (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Artificial Filaments (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Materials For Medical Uses (AREA)
  • Laminated Bodies (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Woven Fabrics (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

A nonwoven fabric comprising at least 15 percent conjugate fibers having a low melting point component and method of making the same, said fabric comprising high loft regions immediately adjacent densified regions produced by compressing the web at a temperature below the softening point of the low melting point component of the conjugate fiber and at a temperature and pressure sufficient to deform and compact the conjugate fibers and compact the fibers of the web in only the densified regions.
GB08326034A 1982-09-30 1983-09-29 Pattern densified fabric comprising conjugate fibers Expired GB2127866B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43030782A 1982-09-30 1982-09-30

Publications (3)

Publication Number Publication Date
GB8326034D0 GB8326034D0 (en) 1983-11-02
GB2127866A GB2127866A (en) 1984-04-18
GB2127866B true GB2127866B (en) 1986-06-11

Family

ID=23706961

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08326034A Expired GB2127866B (en) 1982-09-30 1983-09-29 Pattern densified fabric comprising conjugate fibers

Country Status (23)

Country Link
EP (1) EP0105729B1 (en)
JP (1) JPS59130354A (en)
KR (1) KR930010809B1 (en)
AT (1) ATE43655T1 (en)
AU (1) AU565659B2 (en)
BR (1) BR8305377A (en)
CA (1) CA1250412A (en)
DE (1) DE3379965D1 (en)
DK (1) DK449583A (en)
ES (1) ES526134A0 (en)
FI (1) FI833520A (en)
GB (1) GB2127866B (en)
GR (1) GR79362B (en)
HK (1) HK98686A (en)
IE (1) IE54580B1 (en)
IN (1) IN162943B (en)
MX (1) MX158330A (en)
MY (1) MY8700092A (en)
NO (1) NO833546L (en)
NZ (1) NZ205684A (en)
PH (1) PH19570A (en)
PT (1) PT77418B (en)
ZA (1) ZA837301B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2538602B2 (en) * 1987-08-03 1996-09-25 旭化成工業株式会社 Fiber for spunbond nonwovens
JPH01227385A (en) * 1988-03-07 1989-09-11 Takashi Seike Exothermic sheet and its manufacture
US4915763A (en) * 1988-08-24 1990-04-10 Hunter Douglas Inc. Non-woven fabric, opaque and non-opaque, with and without weave-like finish and process for producing these
US5160582A (en) * 1989-06-07 1992-11-03 Chisso Corporation Cellulose-based, inflammable, bulky processed sheets and method for making such sheets
DE4011479A1 (en) * 1990-04-09 1991-10-10 Hoechst Ag THERMALLY STABLE, MELTBinder-strengthened spunbonded nonwoven
US5167765A (en) * 1990-07-02 1992-12-01 Hoechst Celanese Corporation Wet laid bonded fibrous web containing bicomponent fibers including lldpe
JP2581994B2 (en) * 1990-07-02 1997-02-19 チッソ株式会社 High precision cartridge filter and method of manufacturing the same
US5382400A (en) 1992-08-21 1995-01-17 Kimberly-Clark Corporation Nonwoven multicomponent polymeric fabric and method for making same
US5405682A (en) 1992-08-26 1995-04-11 Kimberly Clark Corporation Nonwoven fabric made with multicomponent polymeric strands including a blend of polyolefin and elastomeric thermoplastic material
CA2092604A1 (en) 1992-11-12 1994-05-13 Richard Swee-Chye Yeo Hydrophilic, multicomponent polymeric strands and nonwoven fabrics made therewith
US5482772A (en) 1992-12-28 1996-01-09 Kimberly-Clark Corporation Polymeric strands including a propylene polymer composition and nonwoven fabric and articles made therewith
US5424115A (en) * 1994-02-25 1995-06-13 Kimberly-Clark Corporation Point bonded nonwoven fabrics
US5545464A (en) * 1995-03-22 1996-08-13 Kimberly-Clark Corporation Conjugate fiber nonwoven fabric
US5858515A (en) * 1995-12-29 1999-01-12 Kimberly-Clark Worldwide, Inc. Pattern-unbonded nonwoven web and process for making the same
US5931823A (en) * 1997-03-31 1999-08-03 Kimberly-Clark Worldwide, Inc. High permeability liner with improved intake and distribution
US5989682A (en) * 1997-04-25 1999-11-23 Kimberly-Clark Worldwide, Inc. Scrim-like paper wiping product and method for making the same
CN113512820B (en) * 2021-05-19 2023-03-17 杭州科百特科技有限公司 Coarse fiber melt-blown fabric, preparation method thereof and coarse fiber melt-blown fabric filter element

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1245088A (en) * 1967-11-10 1971-09-02 Ici Ltd Improvements in or relating to the bonding of structures
GB1581486A (en) * 1977-10-20 1980-12-17 Kimberly Clark Co Non-woven fabric and method of producing same
MX151778A (en) * 1979-10-22 1985-03-08 Kimberly Clark Co IMPROVEMENTS TO SANITARY TOWEL
JPS56140153A (en) * 1980-04-01 1981-11-02 Asahi Chemical Ind Strong and flexible nonwoven fabric
US4315965A (en) * 1980-06-20 1982-02-16 Scott Paper Company Method of making nonwoven fabric and product made thereby having both stick bonds and molten bonds
JPS5813761A (en) * 1981-07-17 1983-01-26 チッソ株式会社 Production of nonwoven fabric
JPS58169560A (en) * 1982-03-26 1983-10-06 日本バイリーン株式会社 Production of nonwoven fabric

Also Published As

Publication number Publication date
DK449583A (en) 1984-03-31
KR840006025A (en) 1984-11-21
EP0105729A3 (en) 1986-02-19
DE3379965D1 (en) 1989-07-06
BR8305377A (en) 1984-05-08
PH19570A (en) 1986-05-21
GB2127866A (en) 1984-04-18
EP0105729B1 (en) 1989-05-31
IE832315L (en) 1984-03-30
ES8504289A1 (en) 1985-04-16
ZA837301B (en) 1985-05-29
MX158330A (en) 1989-01-25
AU1975783A (en) 1984-04-05
HK98686A (en) 1986-12-24
IN162943B (en) 1988-07-23
DK449583D0 (en) 1983-09-29
ES526134A0 (en) 1985-04-16
MY8700092A (en) 1987-12-31
KR930010809B1 (en) 1993-11-11
GR79362B (en) 1984-10-22
GB8326034D0 (en) 1983-11-02
NO833546L (en) 1984-04-02
AU565659B2 (en) 1987-09-24
CA1250412A (en) 1989-02-28
JPH0545708B2 (en) 1993-07-09
EP0105729A2 (en) 1984-04-18
PT77418B (en) 1986-03-20
IE54580B1 (en) 1989-11-22
ATE43655T1 (en) 1989-06-15
NZ205684A (en) 1987-02-20
PT77418A (en) 1983-10-01
FI833520A (en) 1984-03-31
JPS59130354A (en) 1984-07-26
FI833520A0 (en) 1983-09-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20010929