BE408647A - - Google Patents

Info

Publication number: BE408647A
Authority: BE; Belgium

Application number

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.)

1932-03-02

Publication of BE408647A publication Critical patent/BE408647A/xx

Classifications

- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
- G03C1/83—Organic dyestuffs therefor
- G03C1/832—Methine or polymethine dyes
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
- G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
- G03C1/835—Macromolecular substances therefor, e.g. mordants

Landscapes

Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
General Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
Laminated Bodies (AREA)
Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
Heat Sensitive Colour Forming Recording (AREA)
Optical Filters (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

BE408647D 1932-03-02 BE408647A (el)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEI43903D DE584662C (de)	1932-03-02	1932-03-02	In alkalischen photographischen Behandlungsbaedern loesliche Lichthofschutzschicht fuer photographische Platten und Filme

Publications (1)

Publication Number	Publication Date
BE408647A true BE408647A (el)

Family

ID=25888790

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
BE408647D BE408647A (el)	1932-03-02
BE394706D BE394706A (el)	1932-03-02	1933-03-01

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
BE394706D BE394706A (el)	1932-03-02	1933-03-01

Country Status (5)

Country	Link
US (2)	US2089764A (el)
BE (2)	BE394706A (el)
DE (1)	DE584662C (el)
FR (2)	FR751692A (el)
GB (2)	GB399713A (el)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL65456C (el) *	1946-09-27
BE506949A (el) *	1950-11-07
BE552915A (el) *	1956-11-26
CH556556A (de) *	1970-10-20	1974-11-29	Agfa Gevaert Nv	Photographische materialien mit lichthofschutzschichten.
US6149371A (en) *	1996-03-12	2000-11-21	Garwood International Pty. Limited	Refuse handling vehicle

0
- BE BE408647D patent/BE408647A/xx unknown
1932
- 1932-03-02 DE DEI43903D patent/DE584662C/de not_active Expired
1933
- 1933-02-24 US US658453A patent/US2089764A/en not_active Expired - Lifetime
- 1933-03-01 GB GB6257/3?A patent/GB399713A/en not_active Expired
- 1933-03-01 BE BE394706D patent/BE394706A/xx unknown
- 1933-03-01 FR FR751692D patent/FR751692A/fr not_active Expired
1934
- 1934-04-30 GB GB12992/34A patent/GB437386A/en not_active Expired
1935
- 1935-03-16 FR FR45911D patent/FR45911E/fr not_active Expired
- 1935-03-28 US US13447A patent/US2077789A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE584662C (de)	1933-09-22
US2077789A (en)	1937-04-20
GB399713A (en)	1933-10-12
BE394706A (el)	1933-04-29
US2089764A (en)	1937-08-10
GB437386A (en)	1935-10-29
FR45911E (fr)	1936-01-08
FR751692A (fr)	1933-09-06

Publication	Publication Date	Title
FR741771A (el)	1933-02-18
FR760051A (el)	1934-02-16
FR744496A (el)
FR738010A (el)	1932-12-20
BE398057A (el)	1933-11-30
BE388060A (el)
BE386291A (el)	1932-03-31
NL45861C (el)
BE387898A (el)
NL37454C (el)	1936-02-15
NL35938C (el)
BE397093A (el)	1933-07-31
BE395624A (el)
BE388289A (el)	1932-06-30
BE388263A (el)	1932-06-30
BE388245A (el)
BE388194A (el)
BE388179A (el)
BE388156A (el)
BE388126A (el)
BE388103A (el)
BE388086A (el)
BE394706A (el)	1933-04-29
BE388065A (el)
BE387832A (el)