GB191316537A - Manufacture of New Mono-azo-dyestuffs for Wool. - Google Patents

Manufacture of New Mono-azo-dyestuffs for Wool.

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Publication number
GB191316537A
GB191316537A GB191316537DA GB191316537A GB 191316537 A GB191316537 A GB 191316537A GB 191316537D A GB191316537D A GB 191316537DA GB 191316537 A GB191316537 A GB 191316537A
Authority
GB
United Kingdom
Prior art keywords
dyestuffs
azo
wool
manufacture
new mono
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MERSEY CHEMICAL WORKS Ltd
Original Assignee
MERSEY CHEMICAL WORKS Ltd
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.)
Filing date
Publication date
Application filed by MERSEY CHEMICAL WORKS Ltd filed Critical MERSEY CHEMICAL WORKS Ltd
Application granted granted Critical
Publication of GB191316537A publication Critical patent/GB191316537A/en
Expired legal-status Critical Current

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Abstract

16,537. Mersey Chemical Works, and Ackermann, F. July 18. [Addition, to 13,304/11.] Monoazo dyes are obtained by combining diazotized 2:5-dichloraniline-4-sulphonic acid with non-sulphonated alkylaralkylarylamines of the benzene series; ethylbenzylaniline and ethylbenzyl-m-toluidine are specified; the products dye wool orange shades.
GB191316537D 1911-03-03 1913-07-18 Manufacture of New Mono-azo-dyestuffs for Wool. Expired GB191316537A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE191113304X 1911-03-03

Publications (1)

Publication Number Publication Date
GB191316537A true GB191316537A (en) 1913-11-27

Family

ID=32479604

Family Applications (2)

Application Number Title Priority Date Filing Date
GB191113304D Expired GB191113304A (en) 1911-03-03 1911-06-02 Manufacture of New Mono-azo-dyestuffs for Wool.
GB191316537D Expired GB191316537A (en) 1911-03-03 1913-07-18 Manufacture of New Mono-azo-dyestuffs for Wool.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB191113304D Expired GB191113304A (en) 1911-03-03 1911-06-02 Manufacture of New Mono-azo-dyestuffs for Wool.

Country Status (1)

Country Link
GB (2) GB191113304A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4048154A (en) * 1973-11-20 1977-09-13 Bayer Aktiengesellschaft Monoazo dyestuffs derived from p-sulfo-halophenyl diazo moiety and p-amino-O-alkyl coupler moiety

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4048154A (en) * 1973-11-20 1977-09-13 Bayer Aktiengesellschaft Monoazo dyestuffs derived from p-sulfo-halophenyl diazo moiety and p-amino-O-alkyl coupler moiety

Also Published As

Publication number Publication date
GB191113304A (en) 1911-10-19

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