DE69028029D1 - Dünnschichtige retroreflektierende Übertragungsfolie und Verfahren zu deren Herstellung - Google Patents

Dünnschichtige retroreflektierende Übertragungsfolie und Verfahren zu deren Herstellung

Info

Publication number
DE69028029D1
DE69028029D1 DE69028029T DE69028029T DE69028029D1 DE 69028029 D1 DE69028029 D1 DE 69028029D1 DE 69028029 T DE69028029 T DE 69028029T DE 69028029 T DE69028029 T DE 69028029T DE 69028029 D1 DE69028029 D1 DE 69028029D1
Authority
DE
Germany
Prior art keywords
making
thin layer
retroreflective sheeting
layer retroreflective
sheeting
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 - Fee Related
Application number
DE69028029T
Other languages
English (en)
Other versions
DE69028029T2 (de
Inventor
Chester A Bacon
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 DE69028029D1 publication Critical patent/DE69028029D1/de
Publication of DE69028029T2 publication Critical patent/DE69028029T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Laminated Bodies (AREA)
  • Adhesive Tapes (AREA)
DE69028029T 1989-03-24 1990-02-26 Dünnschichtige retroreflektierende Übertragungsfolie und Verfahren zu deren Herstellung Expired - Fee Related DE69028029T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/326,480 US4955690A (en) 1989-03-24 1989-03-24 Thin caliper retroreflective transfer

Publications (2)

Publication Number Publication Date
DE69028029D1 true DE69028029D1 (de) 1996-09-19
DE69028029T2 DE69028029T2 (de) 1997-03-06

Family

ID=23272391

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69028029T Expired - Fee Related DE69028029T2 (de) 1989-03-24 1990-02-26 Dünnschichtige retroreflektierende Übertragungsfolie und Verfahren zu deren Herstellung

Country Status (9)

Country Link
US (1) US4955690A (de)
EP (1) EP0389114B1 (de)
JP (1) JPH02280103A (de)
CN (1) CN1021138C (de)
DE (1) DE69028029T2 (de)
FI (1) FI901466A0 (de)
MY (1) MY106700A (de)
PL (1) PL164225B1 (de)
YU (1) YU40490A (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5437907A (en) * 1990-01-02 1995-08-01 Flex-O-Lite, Inc. Removable reflective tape or sheeting
CA2061708C (en) * 1991-05-08 2002-04-23 Wu-Shyong Li Launderable retroreflective applique with colorant
DE69219465T2 (de) * 1991-05-08 1997-10-09 Minnesota Mining And Mfg. Co., Saint Paul, Minn. Waschbare retroreflektierende applikationsarbeit
US5200262A (en) * 1992-04-01 1993-04-06 Minnesota Mining And Manufacturing Company Launderable retroreflective applique with improved retention of retroreflective elements
AU1032595A (en) * 1993-11-17 1995-06-06 Reflective Technology Industries Limited Retroreflective materials
US5474827A (en) * 1994-03-23 1995-12-12 Minnesota Mining And Manufacturing Company Retroreflective article and method of making the same
MX9604318A (es) * 1994-04-01 1997-06-28 Minnesota Mining & Mfg Articulo de vestir que lleva aplicaciones u ornamentos retrorreflectivos.
KR100375893B1 (ko) * 1994-05-12 2003-05-16 미네소타 마이닝 앤드 매뉴팩춰링 캄파니 재귀반사성물품및그제조방법
US5650213A (en) * 1994-11-30 1997-07-22 Reflective Technologies, Inc. Retroreflective composition
US6156436A (en) * 1997-04-04 2000-12-05 3M Innovative Properties Company Use of a crystalline bead bond layer in a retroreflective article
WO1999003007A1 (en) * 1997-07-14 1999-01-21 Reflective Technologies, Inc. Retroreflective composition
DE60031240T2 (de) 1999-01-14 2007-08-23 Reflec Plc, Winsford Retroreflektierende tinten
US6376045B1 (en) 1999-05-24 2002-04-23 Tyco Adhesives Lp Hand tearable patterned retroreflective material
US6958179B2 (en) * 1999-12-30 2005-10-25 3M Innovative Properties Company Segmented sheeting and methods of making and using same
US7083695B2 (en) * 2002-12-19 2006-08-01 The Goodyear Tire & Rubber Company Tires with non-black tread grooves
US20040146677A1 (en) 2003-01-24 2004-07-29 3M Innovative Properties Company Flexible reflective sleeve
DE102004025325A1 (de) * 2004-05-19 2005-12-08 Erich Utsch Ag Transparente retroreflektierende Folie und Verfahren zu Ihrer Herstellung
US7379245B2 (en) 2005-06-06 2008-05-27 3M Innovative Properties Company Articles including films with mating structured surfaces
US20070237578A1 (en) * 2006-03-31 2007-10-11 3M Innovative Properties Company Flexible sleeve
KR101563156B1 (ko) * 2009-01-13 2015-10-27 삼성전자주식회사 반사 구조체, 이를 포함하는 표시장치 및 이들의 제조방법
WO2012112993A2 (en) * 2011-02-18 2012-08-23 Bates Aaron P Method and system for forming a reflective surface

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3382908A (en) * 1965-11-05 1968-05-14 Minnesota Mining & Mfg Reflex-reflective tires
US3449201A (en) * 1965-11-05 1969-06-10 Minnesota Mining & Mfg Tire sidewall facings
US3452799A (en) * 1967-05-31 1969-07-01 Mohawk Rubber Co The Vehicle tires
US3700478A (en) * 1970-11-09 1972-10-24 Minnesota Mining & Mfg Microspheres having an antireflection coating and their use
US3700305A (en) * 1970-12-14 1972-10-24 Minnesota Mining & Mfg Retroreflective microspheres having a dielectric mirror on a portion of their surface and retroreflective constructions containing such microspheres
US4192576A (en) * 1978-11-20 1980-03-11 Minnesota Mining And Manufacturing Company Ultra-high-index glass microspheres and products made therefrom
US4377988A (en) * 1981-09-24 1983-03-29 Minnesota Mining And Manufacturing Company Reflective animal collar and material for forming such a collar
US4648932A (en) * 1983-04-11 1987-03-10 Minnesota Mining And Manufacturing Company High-angularity retroreflective sheeting and method for manufacture
US4648695A (en) 1983-08-10 1987-03-10 Nippon Kogaku K.K. Illumination apparatus for testing photoelectric transducer device
US4766032A (en) * 1983-11-21 1988-08-23 Pernicano Vincent S Reflective transfer sheeting and method of making the same
US4678695A (en) * 1985-12-23 1987-07-07 Minnesota Mining And Manufacturing Company Encapsulated flattop retroreflective sheeting and method for producing the same
US4763985A (en) * 1986-08-01 1988-08-16 Minnesota Mining And Manufacturing Company Retroreflective sheet with enhanced brightness

Also Published As

Publication number Publication date
MY106700A (en) 1995-07-31
EP0389114A1 (de) 1990-09-26
DE69028029T2 (de) 1997-03-06
EP0389114B1 (de) 1996-08-14
US4955690A (en) 1990-09-11
CN1046610A (zh) 1990-10-31
JPH02280103A (ja) 1990-11-16
YU40490A (sh) 1992-12-21
FI901466A0 (fi) 1990-03-23
PL164225B1 (pl) 1994-07-29
CN1021138C (zh) 1993-06-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee