KR910001128A - 부직포 - Google Patents

부직포 Download PDF

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Publication number
KR910001128A
KR910001128A KR1019890009415A KR890009415A KR910001128A KR 910001128 A KR910001128 A KR 910001128A KR 1019890009415 A KR1019890009415 A KR 1019890009415A KR 890009415 A KR890009415 A KR 890009415A KR 910001128 A KR910001128 A KR 910001128A
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KR
South Korea
Prior art keywords
acid
nonwoven fabric
absolute value
mentioned
styrene
Prior art date
Application number
KR1019890009415A
Other languages
English (en)
Other versions
KR940005927B1 (ko
Inventor
고메이 야마사끼
가이즈께 후나끼
Original Assignee
이데미쓰 쇼스께
이데미쓰 고산 가부시기가이샤
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.)
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Application filed by 이데미쓰 쇼스께, 이데미쓰 고산 가부시기가이샤 filed Critical 이데미쓰 쇼스께
Publication of KR910001128A publication Critical patent/KR910001128A/ko
Application granted granted Critical
Publication of KR940005927B1 publication Critical patent/KR940005927B1/ko

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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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • 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
    • D01F6/20—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of cyclic compounds with one carbon-to-carbon double bond in the side chain
    • D01F6/22—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of cyclic compounds with one carbon-to-carbon double bond in the side chain from polystyrene
    • 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
    • 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]
    • Y10T442/601—Nonwoven fabric has an elastic quality
    • Y10T442/602—Nonwoven fabric comprises an elastic strand or fiber material

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nonwoven Fabrics (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Artificial Filaments (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Materials For Medical Uses (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

내용 없음.

Description

부직포
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (13)

  1. 성형된 중합체의 용융열의 절대값 │△Hf│와, 가열시의 결정화 엔탈피의 절대값 │△Htcc│의 차이가 최소한 1cal/g인 조건으로, 주로 신디오탁틱 구조를 갖는 스티렌계 중합체를 주성분으로 함유하는 물질을 성형하여 제조하는 부직포.
  2. 제1항에 있어서, 언급된 스티렌계 중합체가 폴리스티렌인 부직포.
  3. 제1항에 있어서, 언급된 스티렌계 중합체의 신디오탁티서티가 라세믹 펜타드에서 적어도 30%인 부직포.
  4. 제1항에 있어서, 언급된 스티렌계 중합체의 신디오탁티서티가 라세믹 펜타드에서 적어도 50%인 부직포.
  5. 제1항에 있어서, 성형된 중합체의 용융열의 절대값 │△Hf│와, 가열시의 결정화 엔탈피의 절대값 │△Htcc│의 차이가 최소한 1.5cal/g인 부직포.
  6. 성형된 중합체의 용융열의 절대값 │△Hf│와, 가열시의 결정화 엔탈피의 절대값 │△Htcc│의 차이가 최소한 1cal/g인 조건으로, 주로 신디오탁틱 구조를 갖는 스티렌계 중합체를 주성분으로 함유하고, 또 상기 스티렌계 중합체 100중량부에 대하여 0.01~10중량부의 핵제를 함유하는 물질을 성형하여 제조하는 부직포.
  7. 제6항에 있어서, 언급된 스티렌계 중합체의 신디오탁티 서티가 라세믹 펜타드에서 적어도 30%인 부직포.
  8. 제6항에 있어서, 언급된 스티렌계 중합체의 신디오탁티 서티가 라세믹 펜타드에서 적어도 50%인 부직포.
  9. 제6항에 있어서, 언급된 핵제의 함유량이, 스티렌계 중합체 100중량부에 대하여 0.05~5중량부인 부직포.
  10. 제6항에 있어서, 성형된 중합체의 용융열의 절대값 │△Hf│와, 가열시의 결정화 엔탈피의 절대값 │△Htcc│의 차이가 최소한 1.5cal/g인 부직포.
  11. 제6항에 있어서, 언급된 핵제가 유기산의 금속염 또는 유기인산화합물인 부직포.
  12. 제11항에 있어서, 언급된 유기산의 금속염이 벤조산, P-(t-부틸)벤조산, 시클로헥산 카르복시산, 아미노 벤조산 β-나프토산, 시클로펜탄카르복시산, 숙신산, 디페닐 아세트산, 글루타르산, 이소니코틴산, 아디프산, 세바스산, 프탈산, 이소프탈산, 벤젠술폰산, 글루콜산, 카프로산, 이소카프로산, 페닐아세트산, 신남산, 라우르산, 미리스트산, 팔미트산, 스테아르산, 또는 올레산 등의 나트륨, 칼슘, 알루미늄 또는 마그네슘염에 해당하는 부직포.
  13. 제11항에 있어서, 언급된 인산 화합물이, 일반식
    [상기식에서, R'은 수소원자 또는 탄소수 1~18의 알킬기를 R2는 탄소수 1~18의 알킬기또는 M1/a(여기서, M은 Na,K,Mg,Ca 또는 Al을 나타내며, a는 원자가를 나타냄)를 나타냄]으로 표시되는 화합물(b1) 또는 일반식
    (상기식에서, R은 메틸렌기, 에틸리덴기, 프로필리덴기 또는 이소프로필리덴기를 나타내며 R3및 R4는 각각 수소 원자 또는 탄소수 1~6의 알킬기를 나타내며, M은 Na,K,Ma,Ca 또는 Al을 a는 원자를 나타냄)으로 표시되는 화합물(b2)에 해당하는 부직포
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890009415A 1988-06-30 1989-06-30 부직포 KR940005927B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP63-161018 1988-06-30
JP161018/1988 1988-06-30
JP63161018A JP2597392B2 (ja) 1988-06-30 1988-06-30 不織布

Publications (2)

Publication Number Publication Date
KR910001128A true KR910001128A (ko) 1991-01-30
KR940005927B1 KR940005927B1 (ko) 1994-06-24

Family

ID=15727019

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890009415A KR940005927B1 (ko) 1988-06-30 1989-06-30 부직포

Country Status (11)

Country Link
US (1) US5079075A (ko)
EP (1) EP0348829B1 (ko)
JP (1) JP2597392B2 (ko)
KR (1) KR940005927B1 (ko)
CN (1) CN1035121C (ko)
AT (1) ATE100878T1 (ko)
AU (1) AU610404B2 (ko)
CA (1) CA1335148C (ko)
DE (1) DE68912663T2 (ko)
ES (1) ES2050736T3 (ko)
FI (1) FI98222C (ko)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2812972B2 (ja) * 1989-02-02 1998-10-22 出光興産株式会社 スチレン系樹脂組成物と成形品の製造方法
US5021288A (en) * 1990-01-04 1991-06-04 The Dow Chemical Company Microfibers of syndiotactic vinyl aromatic polymers, nonwoven mats of the microfibers
EP0539596A4 (en) * 1991-05-14 1993-10-13 Idemitsu Kosan Company Limited Nonwoven fabric and method of manufacturing said fabric
JPH0568645A (ja) * 1991-08-01 1993-03-23 Seibu Shoji Kk 配膳車
US5542594A (en) * 1993-10-06 1996-08-06 United States Surgical Corporation Surgical stapling apparatus with biocompatible surgical fabric
US5569428A (en) * 1995-03-13 1996-10-29 The Dow Chemical Company Process for the preparation of fibers of syndiotactic vinylaromatic polymers
CN1051023C (zh) * 1995-04-18 2000-04-05 娄天彦 工业过滤用布
EP0863940A1 (en) * 1995-11-30 1998-09-16 The Dow Chemical Company Syndiotactic vinylaromatic polymers having improved crystallization kinetics
CN1258325A (zh) * 1997-05-30 2000-06-28 陶氏化学公司 由长支化链间规乙烯基芳香聚合物制成的纤维
US6325810B1 (en) 1999-06-30 2001-12-04 Ethicon, Inc. Foam buttress for stapling apparatus
US6273897B1 (en) 2000-02-29 2001-08-14 Ethicon, Inc. Surgical bettress and surgical stapling apparatus
US6833188B2 (en) * 2001-03-16 2004-12-21 Blaine K. Semmens Lightweight cementitious composite material
TW589760B (en) * 2001-08-09 2004-06-01 Sumitomo Chemical Co Polymer electrolyte composition and fuel cell
JP4845587B2 (ja) * 2006-05-15 2011-12-28 花王株式会社 伸縮性不織布
CN103668783A (zh) * 2013-12-10 2014-03-26 吴江市品信纺织科技有限公司 一种耐碱无纺布
IT201800007712A1 (it) * 2018-07-31 2020-01-31 Materias Srl Filati e tessuti attivi per stabilizzazione e rilascio controllato di composti attivi
CN114015154B (zh) * 2021-11-09 2023-08-18 南方电网科学研究院有限责任公司 一种环保型高压电缆聚丙烯绝缘料的制备方法

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DE2024566A1 (de) * 1970-05-20 1971-12-02 Karner K Verfahren und Vorrichtung zur Aufbereitung von Abfällen geschäumter Kunststoffe zu Füllmaterial
JPS62104818A (ja) * 1985-07-29 1987-05-15 Idemitsu Kosan Co Ltd スチレン系重合体
CA1276748C (en) * 1985-07-29 1990-11-20 Michitake Uoi Styrene polymers
JPS62187708A (ja) * 1985-11-11 1987-08-17 Idemitsu Kosan Co Ltd スチレン系重合体の製造法
US4892903A (en) * 1986-07-07 1990-01-09 Shell Oil Company Elastomeric fibers, structures fashioned therefrom and elastomeric films
JPH0788430B2 (ja) * 1986-09-22 1995-09-27 出光興産株式会社 フィルム又はテープ
EP0304124A3 (en) * 1987-08-20 1991-06-12 Shell Internationale Researchmaatschappij B.V. Elastomeric fibres, structures fashioned therefrom and elastomeric films
AU605383B2 (en) * 1987-10-20 1991-01-10 Idemitsu Kosan Company Limited Styrenic resin composition

Also Published As

Publication number Publication date
AU3617789A (en) 1990-01-04
CN1039455A (zh) 1990-02-07
DE68912663T2 (de) 1994-05-11
EP0348829B1 (en) 1994-01-26
EP0348829A3 (en) 1990-10-03
ES2050736T3 (es) 1994-06-01
US5079075A (en) 1992-01-07
AU610404B2 (en) 1991-05-16
DE68912663D1 (de) 1994-03-10
FI893175A (fi) 1989-12-31
FI98222B (fi) 1997-01-31
JPH0214055A (ja) 1990-01-18
KR940005927B1 (ko) 1994-06-24
JP2597392B2 (ja) 1997-04-02
ATE100878T1 (de) 1994-02-15
EP0348829A2 (en) 1990-01-03
FI893175A0 (fi) 1989-06-28
CN1035121C (zh) 1997-06-11
FI98222C (fi) 1997-05-12
CA1335148C (en) 1995-04-11

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