KR870000382A - 차도용 표지시이트 물질 - Google Patents

차도용 표지시이트 물질 Download PDF

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KR870000382A
KR870000382A KR1019860004649A KR860004649A KR870000382A KR 870000382 A KR870000382 A KR 870000382A KR 1019860004649 A KR1019860004649 A KR 1019860004649A KR 860004649 A KR860004649 A KR 860004649A KR 870000382 A KR870000382 A KR 870000382A
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sheet material
driveway
top layer
material according
polymerizable
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KR1019860004649A
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KR950003188B1 (ko
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센굽타 아소크
루이스 에덴 죤
루이스 에텐 죤
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미네소타 마이닝 앤드 매뉴 팩츄어링 컴패니
도날드 밀러 셀
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • 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
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/28—Bones
    • 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
    • B32B27/06—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
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    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • 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
    • 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
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    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
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    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6633—Compounds of group C08G18/42
    • C08G18/6637—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/664—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
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    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/73—Polyisocyanates or polyisothiocyanates acyclic
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    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
    • E01F9/506—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users characterised by the road surface marking material, e.g. comprising additives for improving friction or reflectivity; Methods of forming, installing or applying markings in, on or to road surfaces
    • E01F9/512—Preformed road surface markings, e.g. of sheet material; Methods of applying preformed markings
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/582—Tearability
    • B32B2307/5825—Tear resistant
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
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    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
    • Y10T428/24372—Particulate matter
    • 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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Abstract

내용 없음

Description

차도용 표지시이트 물질
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (34)

  1. 비용해성 폴리우레탄 반응생성물에 반응하는 지방족 이소시아네이트 말단성분과 히드록실 말단 성분을 포함하는 중합성 필름에 의해 제공된 표지시이트 물질의 상단면에 있어서, 히드록실등 가물의 최소한 10%는 1분자당 최소한 3개의 히드록실기를 갖는 히드록실 말단화 성분으로 제공되며, 히드록실 말단화 성분은 평균 분자량수가 1200 또는 그 이하이며, 필름은 충분한 유연성을 지니고 있기때문에 실온에서 파열됨이 없이 2㎝직경의 축 주위를 둘러쌀 수 있는 것을 특징으로 하는 차도용 표지시이트 물질.
  2. 제1항에 있어서, 히드록실 말단화 성분은 폴리카프록락톤, 폴리카보네이트, 또는 폴리에테르 중합성 분체로 구성되어 있으며, 최소한 25%의 히드록실 등가물은 1분자당 최소한 3개의 히드록실기로 이루어진 히드록실 말단화 성분으로 제공되며, 히드록실 말단화 성분은 평균 자량수가 1,000 또는 그 이하인 것을 특징으로 하는 시이트물질.
  3. 제1항 또는 2항에 있어서, 중합성 필름은 최소한 1/3㎜의 두께를 지니는 것을 특징으로 하는 시이트물질.
  4. 제1항내지 3항중 어느 한 항에 있어서, 투명 미소구는 중합성필름에 부분적으로적재돌출되어 있는 것을 특징으로 하는 시이트물질.
  5. 제4항에 있어서, 부가의 미소구가 중합성 필름내에 분산되어 있는 것을 특징으로 하는 시이트물질.
  6. 제1항 내지 5항중 어느 항에 있어서, 미끄럼방지 입자는 중합성 필름내에 부분적으로 적재돌출되어 있는 것을 특징으로 하는 시이트물질.
  7. 제6항에 있어서 부가의 미끄럼방지 입자가 중합성필름에서 분산되어 있는 것을 특징으로 하는 시이트물질.
  8. 제1항내지 7항중 어느 항에 있어서, 중합성 필름의 반응생성물은 삼차아민을 포함하는 것을 특징으로 하는 시이트물질.
  9. 제8항에 있어서, 삼차 아민은 히드록시 말단화디올 각 등가물당 최소한 0.5히드록시 등가물과 동일한 양으로 존재하는 N-(t-부틸)디에탄올 아민을 포함하는 것을 특징으로 하는 시이트물질.
  10. 제1항 내지 9항중 어느 항에 있어서 상단층은 1,000g의 중량과 1,000 사이클을 갖는 H-22 마모기휠을 사용했을때 0.5g의 Taber 마모손실을 갖는 것을 특징으로 하는 시이트물질.
  11. 제1항 내지 10항중 어느 항에 있어서, 침입(針入) 크리프-회수 테스트시에 최소한 0.05㎜의 침입도를 지니며 2분 후 침입된 깊이의 65%의 회복되는 상단층 밑부분에 위치하는 중합성 하단층을 갖는 것을 특징으로 하는 시이트물질.
  12. 제11항에 있어서, 하단층은 최소한 0.25㎜의 두께인 것을 특징으로 하는 시이트물질.
  13. 내용 없음
  14. 제11항 내지 13항중 어느 항에 있어서, 상단층은 크리프-회복테스트시에 0.05㎜이하의 침입도를 갖는 것을 특징으로 하는 시이트물질.
  15. 제11항 내지 14항중 어느 항에 있어서, 하단층은 투명미소구가 없는 것을 특징으로 하는 시이트물질.
  16. 제11항 내지 14항중 어느 항에 있어서, 접착층은 하단층 아래 포함되는 것을 특징으로 하는 시이트물질.
  17. 제11항 내지 16항중 어느 항에 있어서, 하단층은 파열되기 전에 최소한 50%가 신장될 수 있는 것을 특징으로 하는 시이트물질.
  18. 제1항 내지 17항중 어느 항에 있어서, 최소한 5KN/m의 인열저항도를 갖는 것을 특징으로 하는 시이트물질.
  19. 제1항 내지 18항중 어느 항에 있어서, 최소한 2주울의 충격저항도를 갖는 것을 특징으로 하는 시이트물질.
  20. 제1항 내지 19항중 어느 항에 있어서, 히드록시 말단화성분은 모노머성 디올을 포함하는 것을 특징으로 하는 시이트물질.
  21. 중합성 상단층과 중합성 하단층을 포함하는 차도용 표지시이트물질에 있어서, 상단층은 1,000g의 중량과 1,000사이클의 H-22 마모기 휠을 사용했을때 0.25g 이하의 Taber 마모손실을 지니며, 또한 이것은 충분한 유연성을 나타내므로 실온에서 파열됨이 없이 2㎝ 직경의 축을 둘러쌀 수 있으며; 투명 미소구와 미끄럼방지 입자에서 선택된 입자물질은 상단층에 부분적으로 적재돌출되어 있으며; 하단층을 침입 크리프-회복 테스트시에 0.05㎜의 침입도를 지니며 2분 후에 침입된 깊이의 65% 이하가 회복되는 것을 특징으로 하는 차도용 시이트물질.
  22. 제18항에 있어서, 상단층은 비용해성 폴리우레탄 반응생성물을 포함하는 것을 특징으로 하는 차도용 표지시이트물질.
  23. 제18항 또는 제19항에 있어서, 하단층은 비가황화된 탄성전구체를 포함하는 것을 특징으로 하는 차도용 표지시이트물질.
  24. 제18항 내지 20항중 어느 항에 있어서, 상단층은 최소한 0.25㎜의 두께를 갖는 것을 특징으로 하는 차도용 표지시이트물질.
  25. 제18항 내지 21항중 어느 항에 있어서, 상단층은 크리프-회복 테스트시에 0.05㎜이하의 침입도를 갖는 것을 특징으로 하는 차도용 시이트물질.
  26. 제18항 내지 22항중 어느 항에 있어서, 상단층은 0.1g의 마모손실을 나타내는 것을 특징으로 하는 차도용 표지시이트물질.
  27. 제18항 내지 23항중 어느 항에 있어서, 하단층은 미소구가 없는 것을 특징으로 하는 차도용 표지시이트물질.
  28. 제18항 내지 24항중 어느 항에 있어서 접합층은 하단층 아래 부분에 포함되는 것을 특징으로 하는 차도용 표지시이트물질.
  29. 제18항 내지 25항중 어느 항에 있어서, 미끄럼방지 입자는 상단층에 부분적으로 적재돌출되어 있는 것을 특징으로 하는 차도용 표지시이트물질.
  30. 제26항에 있어서, 미끄럼방지 입자는 상단층 내에 분산되어 있는 것을 특징으로 하는 차도용 표지시이트물질.
  31. 제21항 내지 30항중 어느 항에 있어서, 최소한 5KN/m의 인열저항도를 갖는 것을 특징으로 하는 시이트물질.
  32. 제21항 내지 30항중 어느 항에 있어서, 최소한 2주울의 충격저항도는 갖는 것을 특징으로 하는 시이트물질.
  33. 중합성 상단층과 중합성 하단층을 포함하는 시이트물질에 있어서 상단층은 최소한 5KN/m의 인열저항도와, 최소한 2주울의 충격저항도를 지니며, 또한 충분한 유연성을 지니므로 실온에서 파열됨이 없이 2㎝ 직경의 축주위를 둘러싸고 있으며; 투명 미소구와 미끄럼방지 입자에서 선택된 입자물질은 상단층에 부분적으로 적재돌출되어 있으며; 하단층은 침입 크리프-회복 테스트시에 최소한 0.05㎜의 침입도를 지미며 2분후에 침입된 길이의 65% 이하가 회복되는 것을 특징으로 하는 차도용 표지시이트물질.
  34. 제1항 내지 27항중의 어느 항의 시이트물질을 포장된 면에 부착함으로서 포장면을 제조하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019860004649A 1985-06-13 1986-06-12 포장도로 표시용 시이트 물질 KR950003188B1 (ko)

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ATE78498T1 (de) 1992-08-15
DE3686101T2 (de) 1993-01-21
EP0206670A3 (en) 1988-07-27
JPH0791816B2 (ja) 1995-10-09
JPS61294008A (ja) 1986-12-24
DE3686101D1 (de) 1992-08-27
US5127973A (en) 1992-07-07
EP0206670B1 (en) 1992-07-22
EP0206670A2 (en) 1986-12-30
KR950003188B1 (ko) 1995-04-04
CA1311160C (en) 1992-12-08

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