ES2123608T3 - Estratificado retrorreflector con lentes encapsuladas soportado. - Google Patents

Estratificado retrorreflector con lentes encapsuladas soportado.

Info

Publication number
ES2123608T3
ES2123608T3 ES93120139T ES93120139T ES2123608T3 ES 2123608 T3 ES2123608 T3 ES 2123608T3 ES 93120139 T ES93120139 T ES 93120139T ES 93120139 T ES93120139 T ES 93120139T ES 2123608 T3 ES2123608 T3 ES 2123608T3
Authority
ES
Spain
Prior art keywords
layer
malamamator
retrorreflective
retrorreflector
stratified
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.)
Expired - Lifetime
Application number
ES93120139T
Other languages
English (en)
Inventor
Yoshiyuki Nagaoka
Vera L Lightle
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
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of ES2123608T3 publication Critical patent/ES2123608T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/12—Reflex reflectors
    • G02B5/126—Reflex reflectors including curved refracting surface
    • G02B5/128—Reflex reflectors including curved refracting surface transparent spheres being embedded in matrix
    • 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
    • Y10T428/23—Sheet including cover or casing
    • Y10T428/234—Sheet including cover or casing including elements cooperating to form cells
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/252—Glass or ceramic [i.e., fired or glazed clay, cement, etc.] [porcelain, quartz, etc.]
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/254—Polymeric or resinous material
    • 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
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2993—Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]
    • Y10T428/2996—Glass particles or spheres
    • 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
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31573—Next to addition polymer of ethylenically unsaturated monomer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Laminated Bodies (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Prostheses (AREA)

Abstract

SE PRESENTA UN LAMINADO RETRORREFLECTANTE DE LENTES ENCAPSULADAS QUE COMPRENDE 1) UNA CAPA DE UN MATERIAL AMALGAMADOR QUE TIENE UNA CAPA DE ELEMENTOS RETRORREFLECTANTES PARCIALMENTE EMBEBIDOS EN SU SUPERFICIE SUPERIOR, 2) UNA LAMINA DE CUBIERTA TRANSPARENTE DISPUESTA DE FORMA SEPARADA DE LA CAPA DE ELEMENTOS RETRORREFLECTANTES; 3) UNA RED DE UNIONES DE INTERSECCION ESTRECHAS QUE COMPRENDEN MATERIAL AMALGAMADOR QUE SE LEVANTA DE LA CAPA DE MATERIAL AMALGAMADOR EN CONTACTO CON LA LAMINA DE CUBIERTA DE MANERA QUE ADHIERA LA CAPA DE MATERIAL AMALGAMADOR Y LA LAMINA DE CUBIERTA ENTRE SI Y FORME UNA PLURALIDAD DE CELDAS DENTRO DE LAS CUALES LOS ELEMENTOS RETRORREFLECTANTES ESTAN HERMETICAMENTE SELLADOS; EL REPUJADO DE LA CAPA DE MATERIAL AMALGAMADOR QUE SE LEVANTA DESDE LA SUPERFICIE DE FONDO DE LA CAPA DE MATERIAL AMALGAMADOR CON UNA CONFIGURACION REPUJADA; Y 4) UNA LAMINA DE SOPORTE (POR EJ. UN TEJIDO) FINAL Y DIRECTAMENTE A DICHA SUPERFICIE DE FONDO DE LA CAPA DE MATERIAL AMALGAMADOR Y ESTAMPADA CON LA CAPA DE MATERIAL AMALGAMADOR DE MANERA QUE SIGA LA CONFIGURACION REFLEJADA CON DICHA SUPERFICIE DE FONDO
ES93120139T 1992-12-16 1993-12-14 Estratificado retrorreflector con lentes encapsuladas soportado. Expired - Lifetime ES2123608T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/991,097 US5378520A (en) 1992-12-16 1992-12-16 Supported encapsulated-lens retroreflective sheeting

Publications (1)

Publication Number Publication Date
ES2123608T3 true ES2123608T3 (es) 1999-01-16

Family

ID=25536870

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93120139T Expired - Lifetime ES2123608T3 (es) 1992-12-16 1993-12-14 Estratificado retrorreflector con lentes encapsuladas soportado.

Country Status (8)

Country Link
US (1) US5378520A (es)
EP (1) EP0602599B1 (es)
JP (1) JP3419857B2 (es)
CN (1) CN1035345C (es)
AU (1) AU667973B2 (es)
CA (1) CA2102144A1 (es)
DE (1) DE69321695T2 (es)
ES (1) ES2123608T3 (es)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3040267B2 (ja) * 1992-10-23 2000-05-15 日本カーバイド工業株式会社 再帰反射性シートの製造方法
US5977263A (en) * 1992-12-10 1999-11-02 3M Innovative Properties Company Thermal transfer compositions, articles and graphic articles made with same
DE69512249T2 (de) * 1994-07-26 2000-05-11 Minnesota Mining And Mfg. Co., Saint Paul Retroreflektierende graphische gegenstände und gegenstände für die thermische übertragung
US5514441A (en) * 1994-09-30 1996-05-07 Avery Dennison Corporation Retroreflective sheeting with improved topcoat
JP2905102B2 (ja) * 1994-10-21 1999-06-14 紀和化学工業株式会社 再帰性高輝度反射シートの製造方法
AU703068B2 (en) * 1994-11-29 1999-03-11 Minnesota Mining And Manufacturing Company Transparent decorative article having an etched appearing/prismatic image thereon
JP4025890B2 (ja) * 1995-06-22 2007-12-26 スリーエム カンパニー カプセル封入レンズ再帰反射性シーティング
US5645938A (en) * 1995-09-15 1997-07-08 Minnesota Mining And Manufacturing Company Retroreflective article containing a polyester polyurethane binder layer
US5674605A (en) * 1995-09-15 1997-10-07 Minnesota Mining And Manufacturing Company Retroreflective transfer sheet and applique
US5976669A (en) * 1996-12-20 1999-11-02 3M Innovative Properties Company Retroreflective article having launderably durable bead-bond
US5965256A (en) * 1997-10-14 1999-10-12 Minnesota Mining And Manufacturing Company Protective films and coatings
US6054208A (en) * 1998-01-16 2000-04-25 Avery Dennison Corporation Film forming mixtures, image bearing films and image bearing retroreflective sheeting
ATE358827T1 (de) * 1998-10-30 2007-04-15 Avery Dennison Corp Verfahren zur herstellung einer retroreflektierenden folie mit einem bild zur echtheitsprüfung
US6224792B1 (en) 1999-04-13 2001-05-01 3M Innovative Properties Company Cutting and edge sealing cellular retroreflective sheeting
US6524675B1 (en) 1999-05-13 2003-02-25 3M Innovative Properties Company Adhesive-back articles
US6376045B1 (en) 1999-05-24 2002-04-23 Tyco Adhesives Lp Hand tearable patterned retroreflective material
US6586067B2 (en) 2001-04-02 2003-07-01 Avery Dennison Corporation Encapsulated lens retroreflective sheeting
ITMO20010157A1 (it) * 2001-07-27 2003-01-27 Giorgio Corradi Metodo per la fabbricazione di un laminato retroriflettente
WO2003066761A2 (en) * 2002-02-04 2003-08-14 Avery Dennison Corporation Topcoat compositions, coated substrates and method
US20070218267A1 (en) * 2006-03-17 2007-09-20 Votel Thomas F Reflective composition and garment
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
AU2010353971B2 (en) 2010-05-25 2014-11-27 3M Innovative Properties Company Exposed lens retroreflective article
JP5766343B1 (ja) * 2014-10-24 2015-08-19 ユニチカスパークライト株式会社 再帰性反射性材料
CN107529839A (zh) * 2015-02-26 2018-01-02 朝山贵生 载有回复反射性的设计图案的时尚产品
US10865136B2 (en) 2016-07-22 2020-12-15 Alliance For Sustainable Energy, Llc Transparent and insulating materials having evacuated capsules
CN107942424B (zh) * 2017-11-27 2020-07-07 复旦大学 一种可变色逆反射材料的制备方法
CA3104193A1 (en) * 2018-07-13 2020-01-16 Promax Industries Aps Method for manufacturing a road marking and a road marking
CN111959054B (zh) * 2019-05-14 2022-05-13 黛玛诗时尚服装有限公司 阳光下变色面料
CN110571297B (zh) * 2019-09-26 2024-05-07 常州斯威克新材料科技有限公司 一种网格高黏性光伏反光贴膜及其制作方法
US20210259349A1 (en) * 2020-02-20 2021-08-26 James Sanchez Light Reflecting Headgear Assembly
WO2022064347A1 (en) * 2020-09-24 2022-03-31 3M Innovative Properties Company Fabric and garment comprising discrete islands of retroreflective laminate
WO2023203406A1 (en) * 2022-04-19 2023-10-26 3M Innovative Properties Company Retroreflective article

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3190178A (en) * 1961-06-29 1965-06-22 Minnesota Mining & Mfg Reflex-reflecting sheeting
US3758192A (en) * 1970-08-20 1973-09-11 Minnesota Mining & Mfg Reflex-reflective structures including fabric and transfer foils
US4025159A (en) * 1976-02-17 1977-05-24 Minnesota Mining And Manufacturing Company Cellular retroreflective sheeting
JPH0617921B2 (ja) * 1984-03-15 1994-03-09 西武ポリマ化成株式会社 セル状反射シート
US4533592A (en) * 1984-08-02 1985-08-06 Minnesota Mining And Manufacturing Company Thermally stable flame retardant reflective and retroreflective trim
AU581288B2 (en) * 1985-03-01 1989-02-16 Minnesota Mining And Manufacturing Company Flat transparent top coat for retroreflective coating
US4637950A (en) * 1985-05-01 1987-01-20 Minnesota Mining And Manufacturing Company Delamination-resistant cellular retroreflective sheeting
US5064272A (en) * 1985-11-18 1991-11-12 Minnesota Mining And Manufacturing Company Encapsulated-lens retroreflective sheeting and method of making
US4663213A (en) * 1985-11-18 1987-05-05 Minnesota Mining And Manufacturing Company Transparent multi-layer cover film for retroreflective sheeting
US4897136A (en) * 1985-11-18 1990-01-30 Minnesota Mining And Manufacturing Company Method of making encapsulated-lens retroreflective sheeting
US4763985A (en) * 1986-08-01 1988-08-16 Minnesota Mining And Manufacturing Company Retroreflective sheet with enhanced brightness
US4896943A (en) * 1987-05-13 1990-01-30 Minnesota Mining And Manufacturing Company Encapsulated-lens retroreflective sheeting having improved cover film
US5066098A (en) * 1987-05-15 1991-11-19 Minnesota Mining And Manufacturing Company Cellular encapsulated-lens high whiteness retroreflective sheeting with flexible cover sheet
US5069964A (en) * 1989-05-23 1991-12-03 Minnesota Mining And Manufacturing Company Flexible, substrate-insular retroreflective sheeting
AU614466B2 (en) * 1989-05-23 1991-08-29 Minnesota Mining And Manufacturing Company Flexible, substrate-insular retroreflective sheeting
US4957335A (en) * 1989-05-26 1990-09-18 Minnesota Mining And Manufacturing Company Microsphere-based retroreflective articles with enhanced retroreflective brightness
US5110655A (en) * 1990-10-17 1992-05-05 Minnesota Mining And Manufacturing Company Removable, high temperature resistant retroreflective marking material
US5238733A (en) * 1991-09-30 1993-08-24 Minnesota Mining And Manufacturing Company Stretchable nonwoven webs based on multi-layer blown microfibers

Also Published As

Publication number Publication date
JP3419857B2 (ja) 2003-06-23
CN1035345C (zh) 1997-07-02
EP0602599B1 (en) 1998-10-21
DE69321695D1 (de) 1998-11-26
CA2102144A1 (en) 1994-06-17
EP0602599A1 (en) 1994-06-22
US5378520A (en) 1995-01-03
CN1090931A (zh) 1994-08-17
DE69321695T2 (de) 1999-04-08
AU667973B2 (en) 1996-04-18
JPH06214104A (ja) 1994-08-05
AU5041893A (en) 1994-06-30

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