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JPS53133396A - Recursive reflection sheet - Google Patents

Recursive reflection sheet

Info

Publication number
JPS53133396A
JPS53133396A JP4779277A JP4779277A JPS53133396A JP S53133396 A JPS53133396 A JP S53133396A JP 4779277 A JP4779277 A JP 4779277A JP 4779277 A JP4779277 A JP 4779277A JP S53133396 A JPS53133396 A JP S53133396A
Authority
JP
Japan
Prior art keywords
reflection sheet
recursive reflection
reflection film
recursive
luminance
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
JP4779277A
Other languages
Japanese (ja)
Inventor
Masaaki Morita
Hideo Sanbe
Takao Asai
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP4779277A priority Critical patent/JPS53133396A/en
Publication of JPS53133396A publication Critical patent/JPS53133396A/en
Pending legal-status Critical Current

Links

Landscapes

  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

PURPOSE: to obtain a recursive reflection sheet which can prevent the lowering of the luminance of the reflection film and can withstand a long-time use outdoors by providing a reflection film of the aluminum layer one surface of which contains a zinc rich paint layer and the other surface contains glass beads.
COPYRIGHT: (C)1978,JPO&Japio
JP4779277A 1977-04-27 1977-04-27 Recursive reflection sheet Pending JPS53133396A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4779277A JPS53133396A (en) 1977-04-27 1977-04-27 Recursive reflection sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4779277A JPS53133396A (en) 1977-04-27 1977-04-27 Recursive reflection sheet

Publications (1)

Publication Number Publication Date
JPS53133396A true JPS53133396A (en) 1978-11-21

Family

ID=12785214

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4779277A Pending JPS53133396A (en) 1977-04-27 1977-04-27 Recursive reflection sheet

Country Status (1)

Country Link
JP (1) JPS53133396A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4922585A (en) * 1987-07-14 1990-05-08 Yoshida Kogyo K. K. Light-reflective slide fastener

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4922585A (en) * 1987-07-14 1990-05-08 Yoshida Kogyo K. K. Light-reflective slide fastener

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