NL41728C - - Google Patents

Info

Publication number: NL41728C
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.)

1934-04-28

Publication of NL41728C publication Critical patent/NL41728C/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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
- C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
- C09B1/28—Dyes with amino groups substituted by hydrocarbon radicals substituted by alkyl, aralkyl or cyclo alkyl groups
- C09B1/285—Dyes with no other substituents than the amino groups
- 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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/16—Amino-anthraquinones
- C09B1/20—Preparation from starting materials already containing the anthracene nucleus
- C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
- C09B1/28—Dyes with amino groups substituted by hydrocarbon radicals substituted by alkyl, aralkyl or cyclo alkyl groups

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)

NL41728D 1934-04-28 NL41728C (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE789364X		1934-04-28

Publications (1)

Publication Number	Publication Date
NL41728C true NL41728C (xx)

Family

ID=6699660

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL41728D NL41728C (xx)	1934-04-28

Country Status (2)

Country	Link
FR (1)	FR789364A (xx)
NL (1)	NL41728C (xx)

0
- NL NL41728D patent/NL41728C/xx active
1935
- 1935-04-29 FR FR789364D patent/FR789364A/fr not_active Expired

Also Published As

Publication number	Publication date
FR789364A (fr)	1935-10-28

Publication	Publication Date	Title
FR767558A (xx)	1934-07-19
BE402931A (xx)	1934-06-30
BE402503A (xx)	1934-08-31
BE350814A (xx)
BE355850A (xx)
BE384004A (xx)
BE402976A (xx)
BE400763A (xx)	1934-02-28
BE400945A (xx)
BE400974A (xx)
BE401025A (xx)	1934-02-28
BE401210A (xx)
BE401211A (xx)
BE401222A (xx)	1934-03-31
BE401226A (xx)
BE401237A (xx)
BE401496A (xx)
BE401688A (xx)
BE401725A (xx)
BE401891A (xx)
BE401946A (xx)	1934-04-30
BE401979A (xx)
BE402205A (xx)
BE402207A (xx)
BE402225A (xx)