AT348504B - PROCESS FOR PRODUCING PYROGALLOL COMPOUNDS - Google Patents

PROCESS FOR PRODUCING PYROGALLOL COMPOUNDS

Info

Publication number
AT348504B
AT348504B AT877276A AT877276A AT348504B AT 348504 B AT348504 B AT 348504B AT 877276 A AT877276 A AT 877276A AT 877276 A AT877276 A AT 877276A AT 348504 B AT348504 B AT 348504B
Authority
AT
Austria
Prior art keywords
pyrogallol compounds
producing pyrogallol
producing
compounds
pyrogallol
Prior art date
Application number
AT877276A
Other languages
German (de)
Other versions
ATA877276A (en
Original Assignee
Fisons 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
Priority claimed from GB4914275A external-priority patent/GB1574413A/en
Priority to AT869076A priority Critical patent/AT355174B/en
Application filed by Fisons Ltd filed Critical Fisons Ltd
Publication of ATA877276A publication Critical patent/ATA877276A/en
Application granted granted Critical
Publication of AT348504B publication Critical patent/AT348504B/en

Links

AT877276A 1973-10-31 1976-11-26 PROCESS FOR PRODUCING PYROGALLOL COMPOUNDS AT348504B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT869076A AT355174B (en) 1973-10-31 1976-11-23 USE OF ZEOLITES AS FRAGRANT SUBSTANCES IN SOLID DETERGENT AND CLEANING AGENTS

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4914275A GB1574413A (en) 1975-11-29 1975-11-29 Preparation of pyrogallol compound
GB3200776 1976-07-31

Publications (2)

Publication Number Publication Date
ATA877276A ATA877276A (en) 1978-07-15
AT348504B true AT348504B (en) 1979-02-26

Family

ID=26261176

Family Applications (1)

Application Number Title Priority Date Filing Date
AT877276A AT348504B (en) 1973-10-31 1976-11-26 PROCESS FOR PRODUCING PYROGALLOL COMPOUNDS

Country Status (2)

Country Link
AT (1) AT348504B (en)
SU (1) SU971090A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2568121C1 (en) * 2014-10-27 2015-11-10 Федеральное государственное казенное военное образовательное учреждение высшего профессионального образования "Военный учебно-научный центр Военно-воздушных сил "Военно-воздушная академия имени профессора Н.Е. Жуковского и Ю.А. Гагарина" (г. Воронеж) Министерства обороны Российской Федерации Method of concentrating pyrogallol from aqueous solutions

Also Published As

Publication number Publication date
SU971090A3 (en) 1982-10-30
ATA877276A (en) 1978-07-15

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee