KR890000718A - 불투명 특성을 갖는 연수(soft water)투과성 폴리올레핀 부직포 - Google Patents

불투명 특성을 갖는 연수(soft water)투과성 폴리올레핀 부직포 Download PDF

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KR890000718A
KR890000718A KR1019880007459A KR880007459A KR890000718A KR 890000718 A KR890000718 A KR 890000718A KR 1019880007459 A KR1019880007459 A KR 1019880007459A KR 880007459 A KR880007459 A KR 880007459A KR 890000718 A KR890000718 A KR 890000718A
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nonwoven fabric
filaments
delta
denier
mixture
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KR1019880007459A
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KR960000087B1 (ko
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패트릭 모드락 제임스
필립 로버츠 오웬
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마이클 비.키한
헤르큘레스 인코포레이티드
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    • 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
    • D04H3/016—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the fineness
    • 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
    • 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
    • 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
    • D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • D04H1/43835—Mixed fibres, e.g. at least two chemically different fibres or fibre blends
    • 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
    • D04H1/4391—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 characterised by the shape of the fibres
    • D04H1/43912—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 characterised by the shape of the fibres fibres with noncircular cross-sections
    • 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
    • D04H1/4391—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 characterised by the shape of the fibres
    • D04H1/43918—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 characterised by the shape of the fibres nonlinear fibres, e.g. crimped or coiled 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
    • 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
    • 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
    • D04H3/018—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the shape
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24826—Spot bonds connect components
    • 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
    • Y10T428/2973—Particular cross section
    • 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]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y10T442/609—Cross-sectional configuration of strand or fiber material is specified
    • 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]
    • Y10T442/69—Autogenously bonded nonwoven fabric

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

내용 없음

Description

불투명 특성을 갖는 연수(soft water)투과성 폴리올레핀 부직포
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (11)

  1. 필라멘트당 약 4데니어(dpf)이하의 초기 스펀(spun) 데니어와 약 1dpf 이상의 최종 연신 데니어를 갖는 델타형 횡단면 구조의 폴리올레핀 필라멘트를 부직포 웹(web) 총중량을 기준으로 약 25%이상 함유함을 특징으로 하는 폴리올레핀 필라멘트 함유 부직포.
  2. 제1항에 있어서, 델타형과 둥근형 필라멘트의 혼합물을 포함함을 특징으로 하는 부직포.
  3. 제2항에 있어서, 델타형 필라멘트 25% 내지 75%와 둥근형 필라멘트 75% 내지 25%의 혼합물을 포함함을 특징으로 하는 부직포.
  4. 제2항에 있어서, 델타형과 둥근형 필라멘트 각각 50%씩의 혼합물을 포함함을 특징으로 하는 부직포.
  5. 제3항 또는 제4항에 있어서, 델타형 필라멘트가 약 2.0 내지 4.0dpf 범위내의 초기 스펀 데니어와 약 1.0 내지 3.0dpf 범위내의 최종 연신 데니어를 가짐을 특징으로 하는 부직포.
  6. 제5항에 있어서, 델타형 필라멘트가 약 1.9 내지 2.5dpf 범위내의 최종 연신 데니어를 가짐을 특징으로 하는 부직포.
  7. 제1항 내지 제6항중 어느 한 항에 있어서, 부직포내에 필라멘트 길이가 약 2.54 내지 7.62cm임을 특징으로 하는 부직포.
  8. 제7항에 있어서, 2.54cm 델타형 필라멘트와 3.81cm 내지 5.04cm 둥근형 필라멘트를 중량 기준으로 50:50 혼합물을 포함함을 특징으로 하는 부직포.
  9. 제1항 내지 제8항중 어느 한 항에 있어서, 32% 내지 45%범위내의 불투명도를 가짐을 특징으로 하는 부직포.
  10. 제1항 내지 제9항중 어느 한 항에 있어서, 부직포의 모든 델타형 필라멘트가 폴리프로필렌 필라멘트임을 특징으로 하는 부직포.
  11. 제1항 내지 10항중 어느 한 항에 있어서, 부직포의 필라멘트가 가열 결합에 의해 결합됨을 특징으로 하는 부직포.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880007459A 1987-06-22 1988-06-21 불투명 특성을 갖는 연수(soft water)투과성 폴리올레핀 부직포 KR960000087B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/064,363 US4798757A (en) 1987-06-22 1987-06-22 Soft water-permeable polyolefin nonwovens having opaque characteristics
US064,363 1987-06-22

Publications (2)

Publication Number Publication Date
KR890000718A true KR890000718A (ko) 1989-03-16
KR960000087B1 KR960000087B1 (ko) 1996-01-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880007459A KR960000087B1 (ko) 1987-06-22 1988-06-21 불투명 특성을 갖는 연수(soft water)투과성 폴리올레핀 부직포

Country Status (8)

Country Link
US (1) US4798757A (ko)
EP (1) EP0296572B1 (ko)
JP (1) JPS6420367A (ko)
KR (1) KR960000087B1 (ko)
CA (1) CA1295798C (ko)
DE (1) DE3874977T2 (ko)
DK (1) DK172015B1 (ko)
MX (1) MX166026B (ko)

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US4868031A (en) * 1987-06-22 1989-09-19 Hercules Incorporated Soft water-permeable polyolefins nonwovens having opaque characteristics
US5049438A (en) * 1990-04-02 1991-09-17 Chen Ching Long Nondiaphanous nonwoven fabric
EP0552013B1 (en) * 1992-01-13 1999-04-07 Hercules Incorporated Thermally bondable fiber for high strength non-woven fabrics
ES2111060T3 (es) * 1992-10-23 1998-03-01 Grace W R & Co Mezcla aislante para ser utilizada en peliculas de envasado de alimentos.
DE4305271C2 (de) * 1993-02-20 2000-06-08 Corovin Gmbh Verbundvlies sowie Verfahren zur Herstellung eines Verbundvlieses
GB9307117D0 (en) * 1993-04-06 1993-05-26 Hercules Inc Card bonded comfort barrier fabrics
CA2120105A1 (en) * 1993-04-06 1994-10-07 Rakesh K. Gupta Nonwoven materials made from fine decitex cardable polyolefin fibers
SG50447A1 (en) * 1993-06-24 1998-07-20 Hercules Inc Skin-core high thermal bond strength fiber on melt spin system
GB9317490D0 (en) * 1993-08-23 1993-10-06 Hercules Inc Diaper barrier leg-cuff fabrics
US5411693A (en) * 1994-01-05 1995-05-02 Hercules Incorporated High speed spinning of multi-component fibers with high hole surface density spinnerettes and high velocity quench
IL116430A (en) * 1994-12-19 2000-08-13 Hercules Inc Process for preparing a polypropylene containing fiber
US6432505B1 (en) 1995-10-31 2002-08-13 Southwest Recreational Industries, Inc. Diamond cross section synthetic turf filament
DK0891433T3 (da) 1996-03-29 2003-08-25 Fibervisions L P Polypropylenfibre og genstande fremstillet deraf
US5985193A (en) * 1996-03-29 1999-11-16 Fiberco., Inc. Process of making polypropylene fibers
US6025535A (en) * 1996-10-28 2000-02-15 The Procter & Gamble Company Topsheet for absorbent articles exhibiting improved masking properties
WO2000015891A1 (en) * 1998-09-14 2000-03-23 Cerex Advanced Fabrics, L.P. Nonwoven fabrics
CA2456308A1 (en) * 2001-08-03 2003-02-20 Asahi Kasei Life & Living Corporation Color masking component for use with feminine sanitary pad and the like
US20050227563A1 (en) * 2004-01-30 2005-10-13 Bond Eric B Shaped fiber fabrics

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GB1099534A (en) * 1965-05-26 1968-01-17 Ici Ltd Fibrous, non-woven sheet materials
US3501369A (en) * 1965-11-17 1970-03-17 Johnson & Johnson Nonwoven fabric and method of making the same
JPS58174669A (ja) * 1982-04-08 1983-10-13 帝人株式会社 複合繊維不織構造体
JPS6227161A (ja) * 1985-07-29 1987-02-05 Toshiba Corp ハンドプリンタ
ZA866656B (en) * 1985-09-12 1987-04-29 Kimberly Clark Co Foraminous net cover for absorbent articles

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US4798757A (en) 1989-01-17
DE3874977D1 (de) 1992-11-05
DK342588A (da) 1988-12-23
DK172015B1 (da) 1997-09-15
KR960000087B1 (ko) 1996-01-03
EP0296572B1 (en) 1992-09-30
CA1295798C (en) 1992-02-18
DK342588D0 (da) 1988-06-22
DE3874977T2 (de) 1993-02-18
EP0296572A2 (en) 1988-12-28
MX166026B (es) 1992-12-16
JPS6420367A (en) 1989-01-24
EP0296572A3 (en) 1990-01-17

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