NL60473C - - Google Patents

Info

Publication number: NL60473C
Authority: NL; Netherlands

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.)

1943-08-21

Publication of NL60473C publication Critical patent/NL60473C/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/0008—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain
- C09B23/0033—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain the substituent being bound through a sulfur atom
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/0008—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain
- C09B23/0025—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain the substituent being bound through an oxygen atom
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/12—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain being branched "branched" means that the substituent on the polymethine chain forms a new conjugated system, e.g. most trinuclear cyanine dyes

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Thiazole And Isothizaole Compounds (AREA)

NL60473D 1943-08-21 NL60473C (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE633824X		1943-08-21

Publications (1)

Publication Number	Publication Date
NL60473C true NL60473C (fr)

Family

ID=6579169

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NL60473D NL60473C (fr)	1943-08-21
NL118623D NL118623B (fr)	1943-08-21

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
NL118623D NL118623B (fr)	1943-08-21

Country Status (5)

Country	Link
US (1)	US2557806A (fr)
BE (1)	BE457270A (fr)
FR (1)	FR908750A (fr)
GB (1)	GB633824A (fr)
NL (2)	NL118623B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3124584A (en) *		1964-03-10		Process for the production of hetero-
NL75610C (fr) *	1950-03-20
BE534443A (fr) *	1953-12-28
JP2955803B2 (ja) *	1992-07-22	1999-10-04	富士写真フイルム株式会社	ハロゲン化銀写真感光材料
US5330884A (en) *	1993-05-26	1994-07-19	E. I. Du Pont De Nemours And Company	Photographic element with near-infrared antihalation layer
EP0794456B1 (fr)	1996-03-07	2003-01-29	Agfa-Gevaert	Procédé de reproduction d'une image médicale mémorisée électroniquement sur matériau photographique sensible à la lumière

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE414432A (fr) *	1935-03-22
GB528803A (en) *	1939-05-05	1940-11-07	Ronald Bernard Collins	Improvements in or relating to photographic sensitizing dyestuffs
US2315498A (en) *	1939-12-15	1943-04-06	Eastman Kodak Co	Polymethine dye intermediate and process of preparation
GB549202A (en) *	1941-04-07	1942-11-11	John David Kendall	Improvements in or relating to dyestuffs and dyestuff intermediates
GB549203A (en) *	1941-04-07	1942-11-11	John David Kendall	Improvements in or relating to dyestuffs
US2425772A (en) *	1941-09-03	1947-08-19	Du Pont	Polymeric cyanine dyestuffs
GB553143A (en) *	1941-11-06	1943-05-10	John David Kendall	Improvements in or relating to the production of organic compounds especially intended for use as dyestuff intermediates

0
- NL NL60473D patent/NL60473C/xx active
- BE BE457270D patent/BE457270A/xx unknown
- NL NL118623D patent/NL118623B/xx unknown
1944
- 1944-11-28 FR FR908750D patent/FR908750A/fr not_active Expired
1945
- 1945-12-06 GB GB33028/45A patent/GB633824A/en not_active Expired
1947
- 1947-06-17 US US755228A patent/US2557806A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
GB633824A (en)	1949-12-30
FR908750A (fr)	1946-04-17
NL118623B (fr)
BE457270A (fr)
US2557806A (en)	1951-06-19

Publication	Publication Date	Title
FR955352A (fr)	1950-01-14
FR962516A (fr)	1950-06-14
FR882391A (fr)	1943-06-15
FR888341A (fr)	1943-12-09
JPS316013B1 (fr)	1956-07-21
FR884245A (fr)	1943-08-06
FR885699A (fr)	1943-09-22
FR90998A (fr)
BE482936A (fr)
NL61502C (fr)
BE466033A (fr)
BE464523A (fr)	1946-05-31
BE477586A (fr)
BE454503A (fr)
BE462119A (fr)
NL114354B (fr)
NL115012B (fr)
NL117054B (fr)
NL118250B (fr)
NL119863B (fr)
BE475255A (fr)	1947-09-30
BE457452A (fr)
NL55578C (fr)
BE478975A (fr)
NL118623B (fr)