NL255706A - - Google Patents

Info

Publication number: NL255706A
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.)

1959-09-09

Publication of NL255706A publication Critical patent/NL255706A/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
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
- C09B35/02—Disazo dyes
- C09B35/039—Disazo dyes characterised by the tetrazo component
- C09B35/205—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of a diaryl- or triaryl- alkane or-alkene
- C09B35/21—Disazo dyes characterised by the tetrazo component the tetrazo component being a derivative of a diaryl- or triaryl- alkane or-alkene of diarylmethane or triarylmethane

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Coloring (AREA)
Plural Heterocyclic Compounds (AREA)

NL255706D 1959-09-09 NL255706A (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH7800459A CH385017A (de)	1959-09-09	1959-09-09	Photographisches Ein- oder Mehrschichtenmaterial

Publications (1)

Publication Number	Publication Date
NL255706A true NL255706A (xx)

Family

ID=4536131

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL255706D NL255706A (xx)	1959-09-09

Country Status (6)

Country	Link
US (1)	US3119811A (xx)
CH (1)	CH385017A (xx)
DE (1)	DE1104333B (xx)
ES (1)	ES260879A1 (xx)
GB (1)	GB907759A (xx)
NL (1)	NL255706A (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH524834A (de) *	1969-04-18	1972-06-30	Ciba Geigy Ag	Photographisches lichtempfindliches Material
US3971749A (en) *	1974-03-26	1976-07-27	Hercules Incorporated	Method of preparing small particles of polypropylene

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH89557A (de) *	1918-12-21	1921-06-01	Chem Ind Basel	Verfahren zur Herstellung eines Diazotierungsfarbstoffes.
US1856217A (en) *	1929-09-17	1932-05-03	Gen Aniline Works Inc	Wool azo dyestuffs and process of making same
US2286837A (en) *	1940-05-07	1942-06-16	Eastman Kodak Co	Dye for color photography

0
- NL NL255706D patent/NL255706A/xx unknown
1959
- 1959-09-09 CH CH7800459A patent/CH385017A/de unknown
1960
- 1960-09-07 GB GB30892/60A patent/GB907759A/en not_active Expired
- 1960-09-07 US US54381A patent/US3119811A/en not_active Expired - Lifetime
- 1960-09-08 ES ES0260879A patent/ES260879A1/es not_active Expired
- 1960-09-08 DE DEC22307A patent/DE1104333B/de active Pending

Also Published As

Publication number	Publication date
US3119811A (en)	1964-01-28
GB907759A (en)	1962-10-10
DE1104333B (de)	1961-04-06
CH385017A (de)	1965-02-26
ES260879A1 (es)	1961-03-01

Publication	Publication Date	Title
AT222246B (xx)	1962-07-10
BE586067A (xx)	1960-01-15
BE585827A (xx)
NL6517194A (xx)	1966-07-04
NL257045A (xx)
NL255706A (xx)
NL254715A (xx)
NL250877A (xx)
NL249326A (xx)	1964-04-10
BE570722A (xx)
NL249311A (xx)
NL122819C (xx)
NL113316C (xx)	1966-02-15
LU39576A1 (xx)	1961-02-22
BE549801A (xx)
BE591948A (xx)
BE586754A (xx)
BE586713A (xx)
BE586680A (xx)
BE586612A (xx)
BE586605A (xx)
BE586603A (xx)
BE586592A (xx)
BE586571A (xx)
BE586481A (xx)