IT1173074B - CONCENTRATED SOLUTIONS OF ALCHYLARYLAZOIC DYES FOR THE COLORING OF PETROLEUM PRODUCTS - Google Patents

CONCENTRATED SOLUTIONS OF ALCHYLARYLAZOIC DYES FOR THE COLORING OF PETROLEUM PRODUCTS

Info

Publication number
IT1173074B
IT1173074B IT19229/84A IT1922984A IT1173074B IT 1173074 B IT1173074 B IT 1173074B IT 19229/84 A IT19229/84 A IT 19229/84A IT 1922984 A IT1922984 A IT 1922984A IT 1173074 B IT1173074 B IT 1173074B
Authority
IT
Italy
Prior art keywords
alchylarylazoic
coloring
dyes
petroleum products
concentrated solutions
Prior art date
Application number
IT19229/84A
Other languages
Italian (it)
Other versions
IT8419229A0 (en
Inventor
Ugo Marangelli
Sisto Sergio Papa
Original Assignee
Pigmenti Italia Spa
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 Pigmenti Italia Spa filed Critical Pigmenti Italia Spa
Priority to IT19229/84A priority Critical patent/IT1173074B/en
Publication of IT8419229A0 publication Critical patent/IT8419229A0/en
Application granted granted Critical
Publication of IT1173074B publication Critical patent/IT1173074B/en

Links

IT19229/84A 1984-01-19 1984-01-19 CONCENTRATED SOLUTIONS OF ALCHYLARYLAZOIC DYES FOR THE COLORING OF PETROLEUM PRODUCTS IT1173074B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT19229/84A IT1173074B (en) 1984-01-19 1984-01-19 CONCENTRATED SOLUTIONS OF ALCHYLARYLAZOIC DYES FOR THE COLORING OF PETROLEUM PRODUCTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19229/84A IT1173074B (en) 1984-01-19 1984-01-19 CONCENTRATED SOLUTIONS OF ALCHYLARYLAZOIC DYES FOR THE COLORING OF PETROLEUM PRODUCTS

Publications (2)

Publication Number Publication Date
IT8419229A0 IT8419229A0 (en) 1984-01-19
IT1173074B true IT1173074B (en) 1987-06-18

Family

ID=11155958

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19229/84A IT1173074B (en) 1984-01-19 1984-01-19 CONCENTRATED SOLUTIONS OF ALCHYLARYLAZOIC DYES FOR THE COLORING OF PETROLEUM PRODUCTS

Country Status (1)

Country Link
IT (1) IT1173074B (en)

Also Published As

Publication number Publication date
IT8419229A0 (en) 1984-01-19

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