CA2315059A1 - Urethane/acrylate bead bond for retroreflective articles - Google Patents

Urethane/acrylate bead bond for retroreflective articles Download PDF

Info

Publication number
CA2315059A1
CA2315059A1 CA002315059A CA2315059A CA2315059A1 CA 2315059 A1 CA2315059 A1 CA 2315059A1 CA 002315059 A CA002315059 A CA 002315059A CA 2315059 A CA2315059 A CA 2315059A CA 2315059 A1 CA2315059 A1 CA 2315059A1
Authority
CA
Canada
Prior art keywords
acrylate
bead bond
article
urethane
further characterized
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.)
Abandoned
Application number
CA002315059A
Other languages
English (en)
French (fr)
Inventor
William D. Joseph
Lee A. Pavelka
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.)
3M Co
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Publication of CA2315059A1 publication Critical patent/CA2315059A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/12Reflex reflectors
    • G02B5/126Reflex reflectors including curved refracting surface
    • G02B5/128Reflex reflectors including curved refracting surface transparent spheres being embedded in matrix
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08Processes
    • C08G18/10Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/42Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4266Polycondensates having carboxylic or carbonic ester groups in the main chain prepared from hydroxycarboxylic acids and/or lactones
    • C08G18/4269Lactones
    • C08G18/4277Caprolactone and/or substituted caprolactone
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04Polyurethanes
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/004Reflecting paints; Signal paints
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2270/00Compositions for creating interpenetrating networks

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Laminated Bodies (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
CA002315059A 1997-12-23 1998-04-06 Urethane/acrylate bead bond for retroreflective articles Abandoned CA2315059A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/996,950 US5959775A (en) 1997-12-23 1997-12-23 Urethane/acrylate bead bond for retroreflective articles
US08/996,950 1997-12-23
PCT/US1998/006914 WO1999032908A1 (en) 1997-12-23 1998-04-06 Urethane/acrylate bead bond for retroreflective articles

Publications (1)

Publication Number Publication Date
CA2315059A1 true CA2315059A1 (en) 1999-07-01

Family

ID=25543464

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002315059A Abandoned CA2315059A1 (en) 1997-12-23 1998-04-06 Urethane/acrylate bead bond for retroreflective articles

Country Status (9)

Country Link
US (1) US5959775A (enExample)
EP (1) EP1042693B1 (enExample)
JP (1) JP2001527222A (enExample)
KR (1) KR100500222B1 (enExample)
CN (1) CN1135408C (enExample)
AU (1) AU7103698A (enExample)
CA (1) CA2315059A1 (enExample)
DE (1) DE69810158T2 (enExample)
WO (1) WO1999032908A1 (enExample)

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JP2002371239A (ja) * 2001-06-18 2002-12-26 Kikusui Chemical Industries Co Ltd 有色骨材含有塗材及び着色骨材含有塗材
US6743552B2 (en) * 2001-08-07 2004-06-01 Inphase Technologies, Inc. Process and composition for rapid mass production of holographic recording article
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AU2003232438A1 (en) * 2002-05-29 2003-12-19 Inphase Technologies, Inc. Holographic data storage media comprising an aluminum salt compound and an asymetric acrylate compound
AU2003232437A1 (en) 2002-05-29 2003-12-19 Inphase Technologies, Inc. High reflective index photoactive compound for optical applications
FR2840269B1 (fr) * 2002-05-30 2005-01-28 Plastic Omnium Cie Piece de style et vehicule automobile comportant une telle piece de style
US20040023019A1 (en) * 2002-08-02 2004-02-05 3M Innovative Properties Company Particulate transfer film with improved bead carrier
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US6887917B2 (en) * 2002-12-30 2005-05-03 3M Innovative Properties Company Curable pressure sensitive adhesive compositions
US7927703B2 (en) * 2003-04-11 2011-04-19 3M Innovative Properties Company Adhesive blends, articles, and methods
US20040217337A1 (en) * 2003-04-29 2004-11-04 Andrews John W Curable resinous compositions for forming soft, abrasion-resistant coating compositons for fabrics
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GB0602105D0 (en) * 2006-02-02 2006-03-15 3M Innovative Properties Co License plate assembly
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GB0620685D0 (en) 2006-10-18 2006-11-29 Controlled Therapeutics Sct Bioresorbable polymers
US8096508B2 (en) * 2007-08-10 2012-01-17 3M Innovative Properties Company Erosion resistant films for use on heated aerodynamic surfaces
ES2658777T3 (es) * 2008-02-08 2018-03-12 3M Innovative Properties Company Una pieza de composite que comprende películas protectoras de poliuretano semiinterpenetrante/poliurea
CN102282483B (zh) 2008-11-18 2015-08-05 艾利丹尼森公司 可热成型的三维后向反射制品及其制造方法
US8622555B2 (en) * 2010-08-31 2014-01-07 3M Innovative Properties Company Security article having a switching feature
US10061158B2 (en) * 2012-10-31 2018-08-28 Apple Inc. Light guide plate with integrated reflector for display backlight
EP2984129A1 (en) * 2013-04-09 2016-02-17 Covestro Deutschland AG Transparent composite film having a low coefficient of thermal expansion
NL2011351C2 (nl) * 2013-08-28 2015-05-26 Codan B V Reflectiemateriaal, halffabrikaat, reflector, werkwijze en gebruik daarvan.
CN103483537B (zh) * 2013-09-26 2015-09-16 湖南本安亚大新材料有限公司 一种紫外光固化树脂、其制备方法以及用其所制备的涂料
CN103554429B (zh) * 2013-10-10 2015-11-18 中科院广州化学有限公司 可光固化的聚氨酯聚(甲基)丙烯酸酯压敏聚合物及其制法
CN106029363B (zh) 2014-02-13 2018-01-16 3M创新有限公司 双重固化耐污微球体制品
KR20160123330A (ko) * 2014-02-13 2016-10-25 쓰리엠 이노베이티브 프로퍼티즈 컴파니 고온 안정성을 갖는 가요성 미소구체 물품
CN104062697A (zh) * 2014-03-20 2014-09-24 台州市万创夜光明工贸有限公司 一种高亮级彩色反光布
EP3155462B1 (en) 2014-06-16 2019-10-23 3M Innovative Properties Company Retroreflective articles with wash durable bead bond layers
JP2016118584A (ja) * 2014-12-18 2016-06-30 スリーエム イノベイティブ プロパティズ カンパニー 再帰性反射シート及びライセンスプレート、並びにそれらの製造方法
CN105891924B (zh) * 2015-02-13 2019-07-09 3M创新有限公司 具有高温稳定性的柔性微球制品
WO2016191118A1 (en) 2015-05-22 2016-12-01 3M Innovative Properties Company Thermally stable microstructured semi-ipn layer
BR112018000400B1 (pt) 2015-07-07 2022-10-11 3M Innovative Properties Company Artigo de direcionamento de luz
KR102557281B1 (ko) 2015-08-12 2023-07-18 쓰리엠 이노베이티브 프로퍼티즈 캄파니 내화학성 미소구체 물품
US10224445B2 (en) * 2015-11-02 2019-03-05 S-Energy Co., Ltd. Back sheet, method of manufacturing the same, solar cell module using the same and method of manufacturing solar cell
EP3594299B2 (en) 2017-03-07 2024-11-27 Asahi Kasei Kabushiki Kaisha Polyaspartic coating composition, coating film, and coated article
AU2018367231B2 (en) * 2017-11-16 2024-08-08 Mativ Luxembourg Thermoplastic polymer film with interpenetrating polymer network
JP2023510127A (ja) * 2019-12-18 2023-03-13 ヘンケル・アクチェンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト・アウフ・アクチェン Uv硬化ポリウレタンを利用したスパイラルろ過モジュールの折り目保護とその提供方法

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Also Published As

Publication number Publication date
US5959775A (en) 1999-09-28
WO1999032908A1 (en) 1999-07-01
AU7103698A (en) 1999-07-12
JP2001527222A (ja) 2001-12-25
DE69810158T2 (de) 2003-11-13
CN1135408C (zh) 2004-01-21
KR20010033565A (ko) 2001-04-25
EP1042693A1 (en) 2000-10-11
CN1283275A (zh) 2001-02-07
KR100500222B1 (ko) 2005-07-11
DE69810158D1 (de) 2003-01-23
EP1042693B1 (en) 2002-12-11

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Legal Events

Date Code Title Description
FZDE Dead