JPS523612A - Glass of high refractive index for glass bead - Google Patents

Glass of high refractive index for glass bead

Info

Publication number
JPS523612A
JPS523612A JP7756475A JP7756475A JPS523612A JP S523612 A JPS523612 A JP S523612A JP 7756475 A JP7756475 A JP 7756475A JP 7756475 A JP7756475 A JP 7756475A JP S523612 A JPS523612 A JP S523612A
Authority
JP
Japan
Prior art keywords
glass
refractive index
high refractive
bead
glass bead
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
JP7756475A
Other languages
Japanese (ja)
Inventor
Fumiyoshi Satou
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
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP7756475A priority Critical patent/JPS523612A/en
Publication of JPS523612A publication Critical patent/JPS523612A/en
Pending legal-status Critical Current

Links

JP7756475A 1975-06-25 1975-06-25 Glass of high refractive index for glass bead Pending JPS523612A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7756475A JPS523612A (en) 1975-06-25 1975-06-25 Glass of high refractive index for glass bead

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7756475A JPS523612A (en) 1975-06-25 1975-06-25 Glass of high refractive index for glass bead

Publications (1)

Publication Number Publication Date
JPS523612A true JPS523612A (en) 1977-01-12

Family

ID=13637496

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7756475A Pending JPS523612A (en) 1975-06-25 1975-06-25 Glass of high refractive index for glass bead

Country Status (1)

Country Link
JP (1) JPS523612A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5674616A (en) * 1995-02-06 1997-10-07 Conversion Technologies International, Inc. Glass beads having improved fracture toughness

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5674616A (en) * 1995-02-06 1997-10-07 Conversion Technologies International, Inc. Glass beads having improved fracture toughness

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