IT1015260B - Pigmenti tetrachis.azoici e proce dimento per la loro preparazione - Google Patents

Pigmenti tetrachis.azoici e proce dimento per la loro preparazione

Info

Publication number: IT1015260B
Authority: IT; Italy
Prior art keywords: dimento; tetrachis; proce; preparation; azoic pigments
Prior art date: 1973-06-21

Application number

IT2424074A

Other languages

English (en)

Original Assignee

Ciba Geigy Ag

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.)

1973-06-21

Filing date

1974-06-20

Publication date

1977-05-10

1973-06-21 Priority claimed from CH902573A external-priority patent/CH599302A5/xx

1974-06-20 Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag

1977-05-10 Application granted granted Critical

1977-05-10 Publication of IT1015260B publication Critical patent/IT1015260B/it

Links

239000000049 pigment Substances 0.000 title 1

IT2424074A 1973-06-21 1974-06-20 Pigmenti tetrachis.azoici e proce dimento per la loro preparazione IT1015260B (it)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH902573A CH599302A5 (it)	1973-06-21	1973-06-21
CH661974		1974-05-14

Publications (1)

Publication Number	Publication Date
IT1015260B true IT1015260B (it)	1977-05-10

Family

ID=25699871

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT2424074A IT1015260B (it)	1973-06-21	1974-06-20	Pigmenti tetrachis.azoici e proce dimento per la loro preparazione

Country Status (1)

Country	Link
IT (1)	IT1015260B (it)

1974
- 1974-06-20 IT IT2424074A patent/IT1015260B/it active

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