WO2001055262A1 - New pigments and compositions containing them - Google Patents

New pigments and compositions containing them Download PDF

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Publication number
WO2001055262A1
WO2001055262A1 PCT/IB2000/001617 IB0001617W WO0155262A1 WO 2001055262 A1 WO2001055262 A1 WO 2001055262A1 IB 0001617 W IB0001617 W IB 0001617W WO 0155262 A1 WO0155262 A1 WO 0155262A1
Authority
WO
WIPO (PCT)
Prior art keywords
pigment
vegetal
powdered
substance
lake
Prior art date
Application number
PCT/IB2000/001617
Other languages
French (fr)
Inventor
Carlo Ghisalberti
Original Assignee
Carlo Ghisalberti
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 to ITMI2000A000120 priority Critical
Priority to IT2000MI000120A priority patent/IT1317743B1/en
Application filed by Carlo Ghisalberti filed Critical Carlo Ghisalberti
Publication of WO2001055262A1 publication Critical patent/WO2001055262A1/en

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