KR910011446A - 섬유보강발포체 및 그 제조방법 - Google Patents

섬유보강발포체 및 그 제조방법 Download PDF

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KR910011446A
KR910011446A KR1019900020335A KR900020335A KR910011446A KR 910011446 A KR910011446 A KR 910011446A KR 1019900020335 A KR1019900020335 A KR 1019900020335A KR 900020335 A KR900020335 A KR 900020335A KR 910011446 A KR910011446 A KR 910011446A
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fiber
composite
foam
reinforced
component
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세쯔오 다구찌
미요시 오카모도
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마에다 가쓰노스께
도오레 가부시기가이샤
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Publication of KR910011446A publication Critical patent/KR910011446A/ko

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    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
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    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0085—Use of fibrous compounding ingredients
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
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    • B32B27/065—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
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    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
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    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/227—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated
    • D06M15/233—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated aromatic, e.g. styrene
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
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    • B32B2266/0214—Materials belonging to B32B27/00
    • B32B2266/0221—Vinyl resin
    • B32B2266/0228—Aromatic vinyl resin, e.g. styrenic (co)polymers
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    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2266/00—Composition of foam
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    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/738—Thermoformability
    • 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
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    • 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
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    • 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
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    • 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
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    • Y10T428/2967—Synthetic resin or polymer
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    • Y10T442/3325—Including a foamed layer or component
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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Molding Of Porous Articles (AREA)
  • Manufacturing Of Multi-Layer Textile Fabrics (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

내용 없음

Description

섬유보강발포체 및 그 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도-제7도는 본 발명의 섬유보강 발포체에 사용되는 복합섬유의 일실시형태예를 모델로 나타낸 개략모델 횡단면도이다.

Claims (26)

  1. 굽힘탄성율에 있어서 150㎏/㎟이상의 수지로서 이루어진 발포체가, 접착성분을 개재하여 섬유직물에 의해 보강되는 것을 특징으로 하는 섬유보강발포체.
  2. 제1항에 있어서, 복합섬유 및/또는 복합사의 혼입에 의해 표면 및/또는 내부가 강화된 섬유보강발포체에서, 발포처리에 의해 그 복합섬유 또는 복합사의 복합 제1성분이 열변형 또는 열용융하여 접착성분으로 되고, 다른 성분이 섬유상 성분으로서 존재하여 발포체가 보강되어 이루어지는 것을 특징으로 하는 섬유보강발포체.
  3. 제1항에 있어서, 복합섬유 및/또는 복합사에 의해 구성된 직포에 의해 표면 및/또는 내부가 강화된 섬유보강발포체에서, 발포처리에 의해 그 복합섬유 또는 복합사의 복합 제1성분이 열변형 또는 열용융하여 접착성분으로 되고 다른 성분이 섬유상성분으로서 존재하여 발포체가 보강되어 이루어지는 것을 특징으로 하는 섬유보강발포체.
  4. 제1항에 있어서, 복합섬유 및/또는 복합사의 혼입과 복합섬유 및/또는 복합사에 의해 구성된 직포에 의하여, 표면 및/또는 내부가 강화된 섬유 보강발포체에서, 발포처리에 의해 그 복합섬유 또는 복합사의 복합 제1성분이 열변형 또는 용융하여 접착성분에 의해, 다른 성분이 섬유상 성분으로서 존재하여 발포체가 보강되어 이루어지는 것을 특징으로 하는 섬유보강발포체.
  5. 제2,3항 또는 제4항 어느 한 항에 있어서, 복합섬유 또는 복합사가, 심지/피복형 복합의 복합섬유 또는 복합사인 것을 특징으로 하는 섬유보강발포체.
  6. 제2,3항 또는 제4항 어느 한 항에 있어서, 하이메탈형 복합의 복합섬유 또는 복합사인 것을 특징으로 하는 섬유보강발포체.
  7. 제2,3항 또는 제4항 어느 한 항에 있어서, 복합섬유 또는 복합사가 다층 접합형복합의 복합섬유 또는 복합사인 것을 특징으로 하는 섬유보강발포체.
  8. 제2,3항 또는 제4항 어느 한 항에 있어서, 복합섬유가 방사상 다층접합형 섬유인 것을 특징으로 하는 섬유보강발포체.
  9. 제5항에 있어서, 심지/피복형의 복합섬유의 구조가, 다심지/피복형 복합섬유인 것을 특징으로 하는 섬유보강발포체.
  10. 제9항에 있어서, 다심지/피복형의 복합섬유의 구조가, 2종 이상의 다른 심지 성분을 가지는 것을 특징으로 하는 섬유보강발포체.
  11. 제2,3항 또는 제4항 어느 한 항에 있어서, 복합사가 복수성분의 섬유로서 이루어지는 혼성필라멘트사인 것을 특징으로 하는 섬유보강발포체.
  12. 제2,3항 또는 제4항 어느 한 항에 있어서, 복합사가 복수성분의 실로서 이루어지는 합연사인 것을 특징으로 하는 섬유보강발포체.
  13. 제2,3항 또는 제4항 어느 한 항에 있어서, 복합섬유 또는 복합사에 있어서 접착성분이, 발포체의 열변형 온도 또는 용융점보다는 적어도 10℃ 이상 낮은 열변형온도 또는 용융점을 가지는 폴리머인 것을 특징으로 하는 섬유보강발포체.
  14. 제2,3항 또는 제4항 어느 한 항에 있어서, 복함섬유 또는 복합사에 있어서 접착성분이, 발포체와 같은 모노머 단위를 가지는 폴리머인 것을 특징으로 하는 섬유보강발포체.
  15. 제2,3항 또는 제4항 어느 한 항에 있어서, 복함섬유 또는 복합사에 있어서 접착성분이, 발포체의 구성 모노머 단위 및 다른 모노머단위로서 이루어지는 공중합체인 것을 특징으로 하는 섬유보강발포체.
  16. 제2,3항 또는 제4항 어느 한 항에 있어서, 복합섬유또는 복합사에 있어서 섬유상 성분이, 160℃ 이상의 열변형온도 또는 용융점을 가지는 폴리머인 것을 특징으로 하는 섬유보강발포체.
  17. 제2,3항 또는 제4항 어느 한 항에 있어서, 복합섬유또는 복합사에 있어서 섬유상 성분이,접착 성분의 열변형온도 또는 용융점보다 적어도 70℃ 이상 높은 열변형온도 또는 용융점을 가지는 폴리머인 것을 특징으로 하는 섬유보강발포체.
  18. 제2,3항 또는 제4항 어느 한 항에 있어서, 복합섬유 또는 복합사에 있어서 섬유상 성분이, 발포체의 열변형온도 또는 용융점보다 적어도 50℃ 이상 높은 열변형온도 또는 용융점을 가지는 폴리머인 것을 특징으로 하는 섬유보강발포체.
  19. 제1,2,3항 또는 제4항 어느 한 항에 있어서, 발포체가 벤젠고리를 가지는 폴리머에 의해 구성된 것을 특징으로 하는 섬유보강발포체.
  20. 제1,2,3항 또는 제4항 어느 한 항에 있어서, 발포체가 폴리스티렌수지 발포체인 것을 특징으로 하는 섬유보강발포체.
  21. 제1,2,3항 또는 제4항 어느 한 항에 있어서, 발포체가 페놀수지발포체인 것을 특징으로 하는 섬유보강발포체.
  22. 잠재발포성을 가지는 재료와 복합섬유 및/또는 복합사를 재료로 사용하고, 그 복합섬유 및/또는 복합사의 복합 제1성분의 열변형온도 또는 용융점보다도 적어도 10℃ 이상 높고, 또한 복합 제2성분의 용융점보다도 적어도 20℃ 이상 낮은 온도에서 발포처리를 행하게 함에 의해, 전기한 복합 제2성분을 섬유상의 보강물로 하고, 또한 전기한 복합 제1성분을 그 섬유상의 보강물과 발포체와의 접착제로 하여, 섬유 보강발포체를 구성케 하는 것을 특징으로 하는 섬유보강발포체의 제조방법.
  23. 제22항에 있어서, 발포처리를 행하는 온도가 복합 제2성분의 용융점보다 적어도 50℃ 이상 낮은 온도인 것을 특징으로 하는 섬유보강발포체의 제조방법.
  24. 잠재발포성을 가지는 재료와, 복합섬유 및/또는 복합사에 의해 구성된 직포를 사용하고, 그 복합섬유 및/또는 복합사의 복합 제1성분의 열변형온도 또는 용융점보다 적어도 10℃ 이상 높고, 또한 복합 제2성분의 용융점보다 적어도 50℃이상 낮은 온도에서 발포처리를 행하게 함에 의해 전기한 복합 제2성분을 섬유상의 보강물로서, 또한 전기한 복합 제1성분을 그 섬유상의 보강물과 발포체와의 접착체로서, 섬유보강발포체를 구성시키는 것을 특징으로 하는 섬유보강발포체의 제조방법.
  25. 제22항 또는 제24항에 있어서, 발포체가 폴리스티렌수지발포체인 것을 특징으로 하는 섬유보강발포체의 제조방법.
  26. 제22항 또는 제24항에 있어서, 발포체가 페놀수지발포체인 것을 특징으로 하는 섬유보강발포체의 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900020335A 1989-12-11 1990-12-11 섬유보강발포체 및 그 제조방법 KR910011446A (ko)

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US5200261A (en) 1993-04-06
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