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.)
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.)
ALEXANDRE EDOUARD PAIN
GEORGES FREDERIC MUGER
Original Assignee
ALEXANDRE EDOUARD PAIN
GEORGES FREDERIC MUGER
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 ALEXANDRE EDOUARD PAIN, GEORGES FREDERIC MUGERfiledCriticalALEXANDRE EDOUARD PAIN
Application grantedgrantedCritical
Publication of FR406317ApublicationCriticalpatent/FR406317A/en
C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIESĀ ; PREPARATION OF CARBON BLACKĀ ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
C09C1/28—Compounds of silicon
C09C1/32—Ultramarine
Landscapes
Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
FR406317D1908-08-171909-08-17
Process and special device for the manufacture of azure blue
ExpiredFR406317A
(en)