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JPS5376699A - Method of improving color of recurrent reflecting glass bead - Google Patents

Method of improving color of recurrent reflecting glass bead

Info

Publication number
JPS5376699A
JPS5376699A JP15270876A JP15270876A JPS5376699A JP S5376699 A JPS5376699 A JP S5376699A JP 15270876 A JP15270876 A JP 15270876A JP 15270876 A JP15270876 A JP 15270876A JP S5376699 A JPS5376699 A JP S5376699A
Authority
JP
Japan
Prior art keywords
glass bead
improving color
reflecting glass
recurrent
recurrent reflecting
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
JP15270876A
Other languages
Japanese (ja)
Inventor
Yukinobu Imamura
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.)
Nippon Electric Glass Co Ltd
Original Assignee
Nippon Electric Glass 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 Nippon Electric Glass Co Ltd filed Critical Nippon Electric Glass Co Ltd
Priority to JP15270876A priority Critical patent/JPS5376699A/en
Publication of JPS5376699A publication Critical patent/JPS5376699A/en
Pending legal-status Critical Current

Links

Landscapes

  • Illuminated Signs And Luminous Advertising (AREA)
  • Road Signs Or Road Markings (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
JP15270876A 1976-12-17 1976-12-17 Method of improving color of recurrent reflecting glass bead Pending JPS5376699A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15270876A JPS5376699A (en) 1976-12-17 1976-12-17 Method of improving color of recurrent reflecting glass bead

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15270876A JPS5376699A (en) 1976-12-17 1976-12-17 Method of improving color of recurrent reflecting glass bead

Publications (1)

Publication Number Publication Date
JPS5376699A true JPS5376699A (en) 1978-07-07

Family

ID=15546405

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15270876A Pending JPS5376699A (en) 1976-12-17 1976-12-17 Method of improving color of recurrent reflecting glass bead

Country Status (1)

Country Link
JP (1) JPS5376699A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5286682A (en) * 1992-02-19 1994-02-15 Minnesota Mining And Manufacturing Company Yellow retroreflective pavement markings
CN106242258A (en) * 2016-08-31 2016-12-21 湖北新华光信息材料有限公司 A kind of colour killing processing method of titaniferous class phosphate optical glass

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5286682A (en) * 1992-02-19 1994-02-15 Minnesota Mining And Manufacturing Company Yellow retroreflective pavement markings
CN106242258A (en) * 2016-08-31 2016-12-21 湖北新华光信息材料有限公司 A kind of colour killing processing method of titaniferous class phosphate optical glass

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