JPS5567540A - Production of light scattering glass - Google Patents

Production of light scattering glass

Info

Publication number
JPS5567540A
JPS5567540A JP13780978A JP13780978A JPS5567540A JP S5567540 A JPS5567540 A JP S5567540A JP 13780978 A JP13780978 A JP 13780978A JP 13780978 A JP13780978 A JP 13780978A JP S5567540 A JPS5567540 A JP S5567540A
Authority
JP
Japan
Prior art keywords
light scattering
glass
production
soln
cpd
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
JP13780978A
Other languages
Japanese (ja)
Inventor
Nobuo Nishie
Masao Iimura
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.)
AGC Inc
Original Assignee
Asahi 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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Priority to JP13780978A priority Critical patent/JPS5567540A/en
Publication of JPS5567540A publication Critical patent/JPS5567540A/en
Pending legal-status Critical Current

Links

Landscapes

  • Surface Treatment Of Glass (AREA)

Abstract

PURPOSE: To produce light scattering glass of high strength by spraying an aq. soln. of a potassium phosphate cpd. upon a hot glass surface to generate fine unevenness and forming a compressive strain layer on the surface.
CONSTITUTION: An about 10W193g/100ml aq. soln. of a potassium phosphate cpd. is sprayed upon a glass surface heated to 500W700°C to generate fine unevenness of 0.1Wseveral μ order, thereby providing a light scattering property. The glass is then rapidly cooled to about 480W500°C and held in the temp. range for 1W30min to ion exchange Na+ in a glass surface layer for K+ in the cpd., thus forming a compressive strain layer on the surface.
COPYRIGHT: (C)1980,JPO&Japio
JP13780978A 1978-11-10 1978-11-10 Production of light scattering glass Pending JPS5567540A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13780978A JPS5567540A (en) 1978-11-10 1978-11-10 Production of light scattering glass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13780978A JPS5567540A (en) 1978-11-10 1978-11-10 Production of light scattering glass

Publications (1)

Publication Number Publication Date
JPS5567540A true JPS5567540A (en) 1980-05-21

Family

ID=15207348

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13780978A Pending JPS5567540A (en) 1978-11-10 1978-11-10 Production of light scattering glass

Country Status (1)

Country Link
JP (1) JPS5567540A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4692243A (en) * 1983-06-24 1987-09-08 Ceskoslovenska Akademie Ved Column for liquid chromatography

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4692243A (en) * 1983-06-24 1987-09-08 Ceskoslovenska Akademie Ved Column for liquid chromatography

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