JPS5778502A - Transfer type retroreflective object consisting of transparent sphere having vacuum deposited metallic thin film - Google Patents

Transfer type retroreflective object consisting of transparent sphere having vacuum deposited metallic thin film

Info

Publication number
JPS5778502A
JPS5778502A JP15501080A JP15501080A JPS5778502A JP S5778502 A JPS5778502 A JP S5778502A JP 15501080 A JP15501080 A JP 15501080A JP 15501080 A JP15501080 A JP 15501080A JP S5778502 A JPS5778502 A JP S5778502A
Authority
JP
Japan
Prior art keywords
spheres
thin film
vacuum deposited
metallic thin
self
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.)
Pending
Application number
JP15501080A
Other languages
Japanese (ja)
Inventor
Teizo Izumitani
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.)
Individual
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
Priority to JP15501080A priority Critical patent/JPS5778502A/en
Publication of JPS5778502A publication Critical patent/JPS5778502A/en
Pending 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)

Abstract

PURPOSE:To obtain a retroreflective object arranged with transparent microspheres roughly on one plane by brushing a self-adhesive layer on a sheet-like object, and burying said spheres thereon. CONSTITUTION:An adhesive layer 1 is brushed thinly on a sheet-like object, and transparent microspheres 3, 3' consisting of inorg. glass are stuck gently by a method such as spraying thereon in such a way that only part of said bottom half-spheres are buried. The adhesive which is non-sticking to the spheres 3, 3' and retains self- adhesiveness over a long period of time is used. A reflective metallic thin film 4 is vacuum deposited on the top surfaces and in the clearances of said spheres 3, 3'. Next, a binder 5 which has much stronger tight sticking force than the self-adhesive force to the 3, 3' of the layer 1 but is non-sticking to the layer 1 is adhered on the top surface of the film 4.
JP15501080A 1980-11-04 1980-11-04 Transfer type retroreflective object consisting of transparent sphere having vacuum deposited metallic thin film Pending JPS5778502A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15501080A JPS5778502A (en) 1980-11-04 1980-11-04 Transfer type retroreflective object consisting of transparent sphere having vacuum deposited metallic thin film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15501080A JPS5778502A (en) 1980-11-04 1980-11-04 Transfer type retroreflective object consisting of transparent sphere having vacuum deposited metallic thin film

Publications (1)

Publication Number Publication Date
JPS5778502A true JPS5778502A (en) 1982-05-17

Family

ID=15596707

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15501080A Pending JPS5778502A (en) 1980-11-04 1980-11-04 Transfer type retroreflective object consisting of transparent sphere having vacuum deposited metallic thin film

Country Status (1)

Country Link
JP (1) JPS5778502A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0481803A (en) * 1990-07-25 1992-03-16 Unitika Supaakuraito Kk Optical reflecting material and surface light emitting display object
WO2001019624A1 (en) * 1999-09-14 2001-03-22 Powell, Stephen, David Reflective products

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0481803A (en) * 1990-07-25 1992-03-16 Unitika Supaakuraito Kk Optical reflecting material and surface light emitting display object
WO2001019624A1 (en) * 1999-09-14 2001-03-22 Powell, Stephen, David Reflective products

Similar Documents

Publication Publication Date Title
EP0372756A3 (en) Pressure-sensitive article with priming layer
ES8405692A1 (en) A low profile transfer article.
AU7598881A (en) Water-soluble label
DE69027944D1 (en) Pressure-sensitive multilayer film with improved adhesion compared to plasticized vinyl substrates
JPS56104055A (en) Transparent adhesive layer for laminate
GB8418096D0 (en) Sticking adhesive film on ring
GB2021295A (en) Metallized decorative film laminate and process
IT1226509B (en) FINISHING STRIP WITH THREE-DIMENSIONAL MARKINGS.
ES460131A1 (en) Glass mirror mat construction and methods for forming and using the same
DE3576422D1 (en) SELF-SAVING DISPLAY DEVICE WITH THIN FILM ELECTROLUMINESCENCE AND PHOTOCONDUCTOR LAYERS.
JPS5778502A (en) Transfer type retroreflective object consisting of transparent sphere having vacuum deposited metallic thin film
JPS57138064A (en) Optical disc medium
JPS5587332A (en) Magnetic light recording medium
IT7920627A0 (en) PROCEDURE AND DEVICE FOR THE MANUFACTURE OF "FLAT" GLASS COVERED WITH A FILM OF METALLIC OXIDES.
JPS5761595A (en) Transfer sheet
FI844295A7 (en) Lamination of transparent film onto the substrate.
JPS5399765A (en) Semiconductor device having bonding pad
JPS5776501A (en) Production of transferring type recurrent reflector
JPS641928U (en)
JPS5815944Y2 (en) sign board
JPS55161613A (en) Manufacture of recurrent reflection sheet
JPS5227438A (en) Adhesion of components
JPS6414717A (en) Magnetic recording medium
JPS53119938A (en) Method of adhesion
KR910009589A (en) Composite Glazed Artificial Marble