IT1004270B - Procedimento per la produzione di pigmenti calcinati - Google Patents

Procedimento per la produzione di pigmenti calcinati

Info

Publication number: IT1004270B
Authority: IT; Italy
Prior art keywords: calcinated; pigments; procedure; production; calcinated pigments
Prior art date: 1973-04-25

Application number

IT50556/74A

Other languages

English (en)

Original Assignee

Bayer 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.)

1973-04-25

Filing date

1974-04-23

Publication date

1976-07-10

1974-04-23 Application filed by Bayer Ag filed Critical Bayer Ag

1976-07-10 Application granted granted Critical

1976-07-10 Publication of IT1004270B publication Critical patent/IT1004270B/it

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
- C09C1/36—Compounds of titanium
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G37/00—Compounds of chromium
- C01G37/02—Oxides or hydrates thereof
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C01G51/04—Oxides
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C01G53/04—Oxides
- 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
- 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
- C09C1/0009—Pigments for ceramics
- C09C1/0012—Pigments for ceramics containing zirconium and silicon
- 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
- C09C1/10—Compounds of cadmium
- 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
- C09C1/28—Compounds of silicon
- 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
- C09C1/34—Compounds of chromium
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/30—Three-dimensional structures
- C01P2002/32—Three-dimensional structures spinel-type (AB2O4)
- 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
- 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)
Inorganic Chemistry (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Inorganic Compounds Of Heavy Metals (AREA)
Pigments, Carbon Blacks, Or Wood Stains (AREA)
Silicates, Zeolites, And Molecular Sieves (AREA)

IT50556/74A 1973-04-25 1974-04-23 Procedimento per la produzione di pigmenti calcinati IT1004270B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2320806A DE2320806C3 (de)	1973-04-25	1973-04-25	Verfahren zur Herstellung von anorganischen Pigmenten oder keramischen Farbkörpern

Publications (1)

Publication Number	Publication Date
IT1004270B true IT1004270B (it)	1976-07-10

Family

ID=5879126

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT50556/74A IT1004270B (it)	1973-04-25	1974-04-23	Procedimento per la produzione di pigmenti calcinati

Country Status (9)

Country	Link
US (1)	US3950183A (it)
JP (1)	JPS5639671B2 (it)
BE (1)	BE814099A (it)
BR (1)	BR7403316D0 (it)
DE (1)	DE2320806C3 (it)
FR (1)	FR2227302B1 (it)
GB (1)	GB1456319A (it)
IT (1)	IT1004270B (it)
NL (1)	NL7405425A (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5676463A (en) *	1979-11-28	1981-06-24	Sumitomo Chem Co Ltd	Production of dry dye
GB2139642B (en) *	1983-05-10	1986-12-03	Hmr Group Ltd	Ceramic stains
GB8312823D0 (en) *	1983-05-10	1983-06-15	Hmr Group Ltd	Ceramic stains
DE3819779A1 (de) *	1988-06-10	1989-12-21	Bayer Ag	Verbessertes chromoxidgruen, verfahren zu seiner herstellung und dessen verwendung
DE3930098A1 (de) *	1989-09-09	1991-03-14	Basf Lacke & Farben	Verfahren zur herstellung von anorganischen oxidischen pigmenten bzw. oxidischen keramischen farbkoerpern
JP4837933B2 (ja) *	2005-03-24	2011-12-14	美濃窯業株式会社	昇温抑制骨材
DE102007022036A1 (de) *	2007-05-08	2008-11-13	Sirona Dental Systems Gmbh	Additiv zur Verbesserung der Aufnahmeeigenschaften für eine optische 3D-Vermessung, Dentalgips und Verfahren für die Herstellung eines Zahnmodells
CN101475217B (zh) *	2008-01-04	2011-06-01	中国科学院过程工程研究所	一种用气体还原剂低温还原铬盐制备颜料级氧化铬绿的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3333344A (en) *	1965-11-22	1967-08-01	Phillips Petroleum Co	Rotary dryer
PL94515B1 (pl) *	1970-07-23	1977-08-31	Instytut Przemyslu Wiaza	Sposob wytwarzania lekkich kruszyw specznionych

1973
- 1973-04-25 DE DE2320806A patent/DE2320806C3/de not_active Expired
1974
- 1974-04-04 US US05/457,738 patent/US3950183A/en not_active Expired - Lifetime
- 1974-04-22 NL NL7405425A patent/NL7405425A/xx not_active Application Discontinuation
- 1974-04-23 JP JP4520074A patent/JPS5639671B2/ja not_active Expired
- 1974-04-23 IT IT50556/74A patent/IT1004270B/it active
- 1974-04-24 BR BR3316/74A patent/BR7403316D0/pt unknown
- 1974-04-24 GB GB1783674A patent/GB1456319A/en not_active Expired
- 1974-04-24 BE BE143533A patent/BE814099A/xx not_active IP Right Cessation
- 1974-04-25 FR FR7414510A patent/FR2227302B1/fr not_active Expired

Also Published As

Publication number	Publication date
FR2227302B1 (it)	1977-10-14
GB1456319A (en)	1976-11-24
BR7403316D0 (pt)	1974-11-19
DE2320806B2 (de)	1977-08-25
JPS5639671B2 (it)	1981-09-14
DE2320806C3 (de)	1978-04-27
US3950183A (en)	1976-04-13
NL7405425A (it)	1974-10-29
DE2320806A1 (de)	1974-11-14
BE814099A (fr)	1974-10-24
JPS5013414A (it)	1975-02-12
FR2227302A1 (it)	1974-11-22

Publication	Publication Date	Title
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IT1050684B (it)	1981-03-20	Procedimento per la produzione di antrachinone
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IT1029607B (it)	1979-03-20	Procedimento per la produzione di parabenzochinone
IT976893B (it)	1974-09-10	Procedimento per la produzione di pigmenti azoici facilmente suddivisibili
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