JPS55167158A - Glass coloring method by ion exchange - Google Patents

Glass coloring method by ion exchange

Info

Publication number
JPS55167158A
JPS55167158A JP7615179A JP7615179A JPS55167158A JP S55167158 A JPS55167158 A JP S55167158A JP 7615179 A JP7615179 A JP 7615179A JP 7615179 A JP7615179 A JP 7615179A JP S55167158 A JPS55167158 A JP S55167158A
Authority
JP
Japan
Prior art keywords
glass
ion exchange
salt
coloring method
copper salt
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
JP7615179A
Other languages
Japanese (ja)
Inventor
Sumio Satsuka
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 JP7615179A priority Critical patent/JPS55167158A/en
Publication of JPS55167158A publication Critical patent/JPS55167158A/en
Pending legal-status Critical Current

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  • Surface Treatment Of Glass (AREA)

Abstract

PURPOSE: To uniformly color Al2O3-contg. soda lime silica glass dark green by contacting the glass to copper salt vapor at a high temp. to introduce Cu ions into the glass.
CONSTITUTION: Soda lime silica glass contg., by wt., Na2O 10W30%, CaO 0W 15%, MgO 0W15%, Al2O3 3W12% and SiO2 50W80% is placed on a container holding a copper salt such as CuCl so that the glass and the salt may not contact. The container is then heated to 400W750°C to melt the salt, and by contacting the resulting copper salt vapor and the glass, Cu ions are introduced into the glass to color the glass green.
COPYRIGHT: (C)1980,JPO&Japio
JP7615179A 1979-06-15 1979-06-15 Glass coloring method by ion exchange Pending JPS55167158A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7615179A JPS55167158A (en) 1979-06-15 1979-06-15 Glass coloring method by ion exchange

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7615179A JPS55167158A (en) 1979-06-15 1979-06-15 Glass coloring method by ion exchange

Publications (1)

Publication Number Publication Date
JPS55167158A true JPS55167158A (en) 1980-12-26

Family

ID=13597012

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7615179A Pending JPS55167158A (en) 1979-06-15 1979-06-15 Glass coloring method by ion exchange

Country Status (1)

Country Link
JP (1) JPS55167158A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6844669B2 (en) 2002-06-24 2005-01-18 Asahi Glass Company, Limited Glass funnel for a cathode ray tube and process for its production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6844669B2 (en) 2002-06-24 2005-01-18 Asahi Glass Company, Limited Glass funnel for a cathode ray tube and process for its production

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