IT1038113B - Procedimento per la preparazione di pigmenti neri e bruni termosta bili - Google Patents

Procedimento per la preparazione di pigmenti neri e bruni termosta bili

Info

Publication number
IT1038113B
IT1038113B IT2325875A IT2325875A IT1038113B IT 1038113 B IT1038113 B IT 1038113B IT 2325875 A IT2325875 A IT 2325875A IT 2325875 A IT2325875 A IT 2325875A IT 1038113 B IT1038113 B IT 1038113B
Authority
IT
Italy
Prior art keywords
brown
black
procedure
preparation
thermostable pigments
Prior art date
Application number
IT2325875A
Other languages
English (en)
Italian (it)
Inventor
G Sironi
F Ferrero
B Viviani
Original Assignee
Montedison 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 Montedison Spa filed Critical Montedison Spa
Priority to IT2325875A priority Critical patent/IT1038113B/it
Priority to NL7604893A priority patent/NL7604893A/nl
Priority to GB1939076A priority patent/GB1537313A/en
Priority to FR7614056A priority patent/FR2311067A1/fr
Priority to DE19762620953 priority patent/DE2620953A1/de
Priority to ES447821A priority patent/ES447821A1/es
Priority to JP5390576A priority patent/JPS51149200A/ja
Priority to BE167004A priority patent/BE841799A/xx
Priority to US05/813,452 priority patent/US4145229A/en
Application granted granted Critical
Publication of IT1038113B publication Critical patent/IT1038113B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • 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 PROPERTIES ; PREPARATION OF CARBON BLACK  ; 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
    • C09C1/22—Compounds of iron
    • C09C1/24—Oxides of iron
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C01P2006/13—Surface area thermal stability thereof at high temperatures
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Compounds Of Iron (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
IT2325875A 1975-05-13 1975-05-13 Procedimento per la preparazione di pigmenti neri e bruni termosta bili IT1038113B (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT2325875A IT1038113B (it) 1975-05-13 1975-05-13 Procedimento per la preparazione di pigmenti neri e bruni termosta bili
NL7604893A NL7604893A (nl) 1975-05-13 1976-05-07 Werkwijze voor het bereiden van thermostabiele zwarte en bruine pigmenten.
GB1939076A GB1537313A (en) 1975-05-13 1976-05-11 Process for the preparation of thermostable black and brown pigments
FR7614056A FR2311067A1 (fr) 1975-05-13 1976-05-11 Procede de preparation de pigments noirs et bruns thermostables
DE19762620953 DE2620953A1 (de) 1975-05-13 1976-05-12 Verfahren zur herstellung von hitzebestaendigen schwarz- und braunpigmenten
ES447821A ES447821A1 (es) 1975-05-13 1976-05-12 Procedimiento para la preparacion de pigmentos termoesta- bles.
JP5390576A JPS51149200A (en) 1975-05-13 1976-05-13 Method of producing heat stable black and brown pigments
BE167004A BE841799A (fr) 1975-05-13 1976-05-13 Procede de preparation de pigments noirs et bruns thermostables
US05/813,452 US4145229A (en) 1975-05-13 1977-07-07 Process for the preparation of thermostable black and brown pigments and the pigments so produced

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2325875A IT1038113B (it) 1975-05-13 1975-05-13 Procedimento per la preparazione di pigmenti neri e bruni termosta bili

Publications (1)

Publication Number Publication Date
IT1038113B true IT1038113B (it) 1979-11-20

Family

ID=11205369

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2325875A IT1038113B (it) 1975-05-13 1975-05-13 Procedimento per la preparazione di pigmenti neri e bruni termosta bili

Country Status (8)

Country Link
JP (1) JPS51149200A (nl)
BE (1) BE841799A (nl)
DE (1) DE2620953A1 (nl)
ES (1) ES447821A1 (nl)
FR (1) FR2311067A1 (nl)
GB (1) GB1537313A (nl)
IT (1) IT1038113B (nl)
NL (1) NL7604893A (nl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6273482B2 (ja) * 2017-03-11 2018-02-07 株式会社 日本熱放射材研究所 熱放射材

Also Published As

Publication number Publication date
NL7604893A (nl) 1976-11-16
GB1537313A (en) 1978-12-29
JPS51149200A (en) 1976-12-21
BE841799A (fr) 1976-11-16
ES447821A1 (es) 1977-07-01
FR2311067B1 (nl) 1980-07-11
DE2620953A1 (de) 1976-11-25
FR2311067A1 (fr) 1976-12-10

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