CH406255A - Matériau de copie photosensible - Google Patents

Matériau de copie photosensible

Info

Publication number: CH406255A
Authority: CH; Switzerland
Prior art keywords: copy material; photosensitive copy; photosensitive; copy
Prior art date: 1961-01-25

Application number

CH82062A

Other languages

English (en)

Original Assignee

Ncr Co

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.)

1961-01-25

Filing date

1962-01-23

Publication date

1966-01-31

1962-01-23 Application filed by Ncr Co filed Critical Ncr Co

1966-01-31 Publication of CH406255A publication Critical patent/CH406255A/fr

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
- G03C1/72—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705
- G03C1/73—Photosensitive compositions not covered by the groups G03C1/005 - G03C1/705 containing organic compounds
- G03C1/732—Leuco 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
- G03C1/675—Compositions containing polyhalogenated compounds as photosensitive substances

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Heat Sensitive Colour Forming Recording (AREA)

CH82062A 1961-01-25 1962-01-23 Matériau de copie photosensible CH406255A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US84749A US3140947A (en)	1961-01-25	1961-01-25	Graphic data copy sheet and method of using it

Publications (1)

Publication Number	Publication Date
CH406255A true CH406255A (fr)	1966-01-31

Family

ID=22186977

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH82062A CH406255A (fr)	1961-01-25	1962-01-23	Matériau de copie photosensible

Country Status (8)

Country	Link
US (1)	US3140947A (fr)
BE (1)	BE612013A (fr)
CH (1)	CH406255A (fr)
DE (1)	DE1268966B (fr)
FR (1)	FR1311084A (fr)
GB (1)	GB917919A (fr)
NL (1)	NL273984A (fr)
SE (1)	SE312975B (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3285743A (en) *	1962-03-14	1966-11-15	Meyer S Agruss	Heterocyclic compounds in admixture with a triphenylmethane leucocyanide dye former system
US3503745A (en) *	1963-05-06	1970-03-31	Bell & Howell Co	Dye sensitization of light sensitive systems
US3476562A (en) *	1963-05-06	1969-11-04	Bell & Howell Co	Light sensitive composition comprising an organic amine and an organic halogen compound in a hydrophilic binder
GB1055025A (en) *	1963-05-06	1967-01-11	Bell & Howell Co	Improvements in or relating to the preparation and use of photographic compositions
US3346385A (en) *	1964-01-16	1967-10-10	Ncr Co	Process for photo-engraving by use of photo-chromic dye and product
US3394391A (en) *	1967-03-29	1968-07-23	Scott Paper Co	Translucent impregnated paper photographic plate
US3390997A (en) *	1964-04-29	1968-07-02	Du Pont	Photosensitive composition comprising a triphenylemethane derivative and a nitrogen-containing photo-oxidant
US3395018A (en) *	1964-04-29	1968-07-30	Du Pont	Light-sensitive color-forming composition
US3383212A (en) *	1964-04-29	1968-05-14	Du Pont	Photographic process utilizing composition comprising an oxidatively activatable color generator, thermally activatable oxidant and a redox couple
US3390996A (en) *	1964-04-29	1968-07-02	Du Pont	Photosensitive composition comprising an organic nitrogen-containing color-generator, a photo-oxidant and a redox couple
US3390994A (en) *	1966-02-17	1968-07-02	Du Pont	Photodeactivatable light-sensitive color-forming composition
US3858636A (en) *	1968-09-23	1975-01-07	Firestone Tire & Rubber Co	Polycarbonamide reinforced non-flatspotting tires having yarns penetrated with aliphatic organic, hydroxylated plasticizer and their manufacture
GB1456208A (en) *	1972-12-28	1976-11-24	Agfa Gevaert	Thermographic processes and recording material for use therein
GB1465669A (en) *	1972-12-28	1977-02-23	Agfa Gevaert	Pressure sensitive recording materials and pressure-recording procews
US4552830A (en) *	1978-05-09	1985-11-12	Dynachem Corporation	Carbonylic halides as activators for phototropic compositions
US4343885A (en) *	1978-05-09	1982-08-10	Dynachem Corporation	Phototropic photosensitive compositions containing fluoran colorformer
US4659062A (en) *	1984-03-26	1987-04-21	Mooney Richard J	Flowgrid regulator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB190404994A (en) *	1904-02-29	1904-12-31	Oliver Imray	Improved Manufacture of Coloured Photographic Images or Prints and of Sensitive Surfaces therefor.
GB190702462A (en) *	1906-02-03		Henry Smith John	Improvements in Sensitizing Bleaching-out Colours
BE362370A (fr) *	1928-07-17
US2844465A (en) *	1954-03-17	1958-07-22	Chalkley Lyman	Photographic process
NL247413A (fr) *	1959-01-16

0
- NL NL273984D patent/NL273984A/xx unknown
- BE BE612013D patent/BE612013A/xx unknown
1961
- 1961-01-25 US US84749A patent/US3140947A/en not_active Expired - Lifetime
- 1961-12-01 GB GB43045/61A patent/GB917919A/en not_active Expired
- 1961-12-28 SE SE13057/61A patent/SE312975B/xx unknown
1962
- 1962-01-22 FR FR885458A patent/FR1311084A/fr not_active Expired
- 1962-01-23 CH CH82062A patent/CH406255A/fr unknown
- 1962-01-23 DE DEP1268A patent/DE1268966B/de active Pending

Also Published As

Publication number	Publication date
DE1268966B (de)	1968-05-22
FR1311084A (fr)	1962-11-30
GB917919A (en)	1963-02-06
NL273984A (fr)
BE612013A (fr)
US3140947A (en)	1964-07-14
SE312975B (fr)	1969-07-28

Publication	Publication Date	Title
CH414344A (de)	1966-05-31	Lichtempfindliches Material
CH406255A (fr)	1966-01-31	Matériau de copie photosensible
CH439960A (de)	1967-07-15	Lichtempfindliches Kopiermaterial
DK109425C (da)	1968-04-22	Termografisk kopieringsmateriale.
CH398306A (de)	1966-03-15	Elektrophotographisches Material
CH407185A (fr)	1966-02-15	Feuille de copie thermocolorable
AT262762B (de)	1968-06-25	Photographisches Material
CH431266A (de)	1967-02-28	Photographisches Material
CH416327A (de)	1966-06-30	Kopiermaterial
CH417335A (de)	1966-07-15	Elektrophotographisches Material
FR1271986A (fr)	1961-09-22	Matériel électrophotographique
CH426491A (de)	1966-12-15	Elektrophotographisches Material
FR1341737A (fr)	1963-11-02	Matériau à copier
CH433990A (de)	1967-04-15	Photoleitfähiges Kopierblatt
AT250780B (de)	1966-11-25	Elektrophotographisches Material
AT241978B (de)	1965-08-25	Elektrophotographisches Material
FR1346711A (fr)	1963-12-20	Matériel électrophotographique
AT239647B (de)	1965-04-12	Elektrophotographisches Material
FR1311340A (fr)	1962-12-07	Matériau à copier
CH445289A (de)	1967-10-15	Lichtempfindliches Material
FR1325048A (fr)	1963-04-26	Matériel de reproduction photosensible
FR86438E (fr)	1966-02-04	Matériel de reproduction photosensible
CH412574A (de)	1966-04-30	Elektrophotographisches Material
FR1302340A (fr)	1962-08-24	Matériel photosensible
FR1350324A (fr)	1964-01-24	Matériaux photosensibles