DD128804A5 - PHOTO FARBGLAS - Google Patents

PHOTO FARBGLAS

Info

Publication number: DD128804A5
Authority: DD; German Democratic Republic
Prior art keywords: farbglas; photo; photo farbglas
Prior art date: 1976-01-30

Application number

DD7700197137A

Other languages

German (de)

Original Assignee

Pilkington Brothers 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.)

1976-01-30

Filing date

1977-01-28

Publication date

1977-12-14

1976-01-30 Priority claimed from GB3814/76A external-priority patent/GB1515642A/en

1977-01-28 Application filed by Pilkington Brothers Ltd filed Critical Pilkington Brothers Ltd

1977-12-14 Publication of DD128804A5 publication Critical patent/DD128804A5/en

Classifications

- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C21/00—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface
- C03C21/001—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions
- C03C21/002—Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals in the surface in liquid phase, e.g. molten salts, solutions to perform ion-exchange between alkali ions
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/04—Glass compositions containing silica
- C03C3/062—Glass compositions containing silica with less than 40% silica by weight
- C03C3/064—Glass compositions containing silica with less than 40% silica by weight containing boron
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C4/00—Compositions for glass with special properties
- C03C4/04—Compositions for glass with special properties for photosensitive glass
- C03C4/06—Compositions for glass with special properties for photosensitive glass for phototropic or photochromic glass

Landscapes

Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Glass Compositions (AREA)
Eyeglasses (AREA)

DD7700197137A 1976-01-30 1977-01-28 PHOTO FARBGLAS DD128804A5 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB3814/76A GB1515642A (en)	1976-01-30	1976-01-30	Photochromic glasses
GB1441576		1976-04-08

Publications (1)

Publication Number	Publication Date
DD128804A5 true DD128804A5 (en)	1977-12-14

Family

ID=26238614

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD7700197137A DD128804A5 (en)	1976-01-30	1977-01-28	PHOTO FARBGLAS

Country Status (22)

Country	Link
JP (1)	JPS52110715A (en)
AR (1)	AR214873A1 (en)
AU (1)	AU509106B2 (en)
BR (1)	BR7700546A (en)
CA (1)	CA1092876A (en)
CS (1)	CS205067B2 (en)
DD (1)	DD128804A5 (en)
DE (1)	DE2703916A1 (en)
DK (1)	DK39477A (en)
ES (1)	ES455485A1 (en)
FR (1)	FR2357495A1 (en)
HK (1)	HK7079A (en)
IE (1)	IE44592B1 (en)
IL (1)	IL51352A (en)
IN (1)	IN145716B (en)
IT (1)	IT1082725B (en)
LU (1)	LU76671A1 (en)
MX (1)	MX3963E (en)
NL (1)	NL7700902A (en)
NZ (1)	NZ183180A (en)
PH (1)	PH14228A (en)
SE (1)	SE414166B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4190451A (en) *	1978-03-17	1980-02-26	Corning Glass Works	Photochromic glass
BR8004828A (en) *	1979-08-09	1981-02-10	Pilkington Brothers Ltd	PROCESS TO PRODUCE A PHOTOCHROMIC GLASS AND PHOTOCHROMIC GLASS OBTAINED
US10550029B2 (en)	2015-12-17	2020-02-04	Corning Incorporated	Ion exchangeable glass with fast diffusion
WO2020000097A1 (en) *	2018-06-29	2020-01-02	University Of Manitoba	Increased molybdenum and sulfur solubility in aluminoborosilicate glasses with added phosphorus
CN112979161A (en) *	2021-03-10	2021-06-18	昆明理工大学	Preparation method and application of tungsten phosphate glass based on photochromic effect

1977
- 1977-01-25 CA CA270,457A patent/CA1092876A/en not_active Expired
- 1977-01-26 AU AU21647/77A patent/AU509106B2/en not_active Expired
- 1977-01-26 NZ NZ183180A patent/NZ183180A/en unknown
- 1977-01-28 FR FR7702367A patent/FR2357495A1/en active Granted
- 1977-01-28 BR BR7700546A patent/BR7700546A/en unknown
- 1977-01-28 PH PH19394A patent/PH14228A/en unknown
- 1977-01-28 DD DD7700197137A patent/DD128804A5/en unknown
- 1977-01-28 IT IT67194/77A patent/IT1082725B/en active
- 1977-01-28 IL IL51352A patent/IL51352A/en unknown
- 1977-01-28 IN IN116/CAL/77A patent/IN145716B/en unknown
- 1977-01-28 NL NL7700902A patent/NL7700902A/en not_active Application Discontinuation
- 1977-01-29 ES ES455485A patent/ES455485A1/en not_active Expired
- 1977-01-31 MX MX776963U patent/MX3963E/en unknown
- 1977-01-31 DK DK39477A patent/DK39477A/en not_active Application Discontinuation
- 1977-01-31 SE SE7700997A patent/SE414166B/en unknown
- 1977-01-31 CS CS77625A patent/CS205067B2/en unknown
- 1977-01-31 JP JP884877A patent/JPS52110715A/en active Granted
- 1977-01-31 DE DE19772703916 patent/DE2703916A1/en not_active Ceased
- 1977-01-31 IE IE195/77A patent/IE44592B1/en unknown
- 1977-01-31 AR AR266376A patent/AR214873A1/en active
- 1977-01-31 LU LU76671A patent/LU76671A1/xx unknown
1979
- 1979-02-08 HK HK70/79A patent/HK7079A/en unknown

Also Published As

Publication number	Publication date
ES455485A1 (en)	1978-06-01
LU76671A1 (en)	1977-06-27
IE44592B1 (en)	1982-01-27
DE2703916A1 (en)	1977-08-04
IL51352A (en)	1981-07-31
SE7700997L (en)	1977-07-31
SE414166B (en)	1980-07-14
AU2164777A (en)	1978-08-03
AU509106B2 (en)	1980-04-17
FR2357495A1 (en)	1978-02-03
CS205067B2 (en)	1981-04-30
JPS52110715A (en)	1977-09-17
IE44592L (en)	1977-07-30
IN145716B (en)	1978-12-02
JPS569465B2 (en)	1981-03-02
CA1092876A (en)	1981-01-06
IT1082725B (en)	1985-05-21
PH14228A (en)	1981-04-09
AR214873A1 (en)	1979-08-15
BR7700546A (en)	1977-10-04
IL51352A0 (en)	1977-03-31
MX3963E (en)	1981-10-16
HK7079A (en)	1979-02-16
DK39477A (en)	1977-07-31
NZ183180A (en)	1979-03-16
FR2357495B1 (en)	1982-04-16
NL7700902A (en)	1977-08-02

Publication	Publication Date	Title
DD128806A5 (en)	1977-12-14	PHOTO FARBGLAS
BR7706585A (en)	1978-07-18	PHOTOGRAPHIC ELEMENTS
ATA204777A (en)	1983-06-15	SCHISCHU
ATA870576A (en)	1977-12-15	SIEBFELD
AT353866B (en)	1979-12-10	HOERGERAET
AT349288B (en)	1979-03-26	RUHRWERKSMÜHLE
AT359262B (en)	1980-10-27	RAFFSTORE
ATA505377A (en)	1979-09-15	RUHRWERKSMÜHLE
BR7706948A (en)	1979-05-22	PERCUSSOR SET
SE7712125L (en)	1978-05-09	PHOTO CELL
AT378100B (en)	1985-06-10	HALMERNTEGERAET
AT370310B (en)	1983-03-25	ELECTROCARDIOSCOPE
AT346259B (en)	1978-11-10	WEBSHIP
AR211563A1 (en)	1978-01-30	ELECTROLIZER
ATA280377A (en)	1978-08-15	UNMAGNETIC TREADMINES
AT356609B (en)	1980-05-12	CRYSTALIZER
AT346734B (en)	1978-11-27	SPRINGMINE
AT358854B (en)	1980-10-10	KRUEMELWALZE
DD128804A5 (en)	1977-12-14	PHOTO FARBGLAS
AT356871B (en)	1980-05-27	SAWGATE
AT346041B (en)	1978-10-25	SHEDDACH
AT371411B (en)	1983-06-27	SKIBOB
ATA615577A (en)	1979-08-15	PHOTO DISK
ATA115877A (en)	1978-01-15	DEODORANTIES
SE437734B (en)	1985-03-11	PHOTO DEVICE