BR8903065A - Pigmentos de oxido de ferro,processo para a sua preparacao e aplicacao - Google Patents
Pigmentos de oxido de ferro,processo para a sua preparacao e aplicacaoInfo
- Publication number
- BR8903065A BR8903065A BR898903065A BR8903065A BR8903065A BR 8903065 A BR8903065 A BR 8903065A BR 898903065 A BR898903065 A BR 898903065A BR 8903065 A BR8903065 A BR 8903065A BR 8903065 A BR8903065 A BR 8903065A
- Authority
- BR
- Brazil
- Prior art keywords
- preparation
- application
- iron oxide
- oxide pigments
- pigments
- Prior art date
Links
- 239000001034 iron oxide pigment Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/02—Oxides; Hydroxides
- C01G49/08—Ferroso-ferric oxide [Fe3O4]
-
- 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
-
- 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
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/083—Magnetic toner particles
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/30—Particle morphology extending in three dimensions
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/30—Particle morphology extending in three dimensions
- C01P2004/38—Particle morphology extending in three dimensions cube-like
-
- 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
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—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
- C01P2004/60—Particles characterised by their size
- C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
-
- 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
-
- 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
- C01P2006/42—Magnetic properties
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- General Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Composite Materials (AREA)
- Compounds Of Iron (AREA)
- Developing Agents For Electrophotography (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3821342A DE3821342A1 (de) | 1988-06-24 | 1988-06-24 | Neue eisenoxidpigmente, verfahren zu ihrer herstellung sowie deren verwendung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8903065A true BR8903065A (pt) | 1990-03-20 |
Family
ID=6357167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR898903065A BR8903065A (pt) | 1988-06-24 | 1989-06-23 | Pigmentos de oxido de ferro,processo para a sua preparacao e aplicacao |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4990189A (pt) |
| EP (1) | EP0350625B1 (pt) |
| JP (1) | JPH0657609B2 (pt) |
| KR (1) | KR970009007B1 (pt) |
| AU (1) | AU616274B2 (pt) |
| BR (1) | BR8903065A (pt) |
| CA (1) | CA1331273C (pt) |
| DE (2) | DE3821342A1 (pt) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0376033B1 (de) * | 1988-12-24 | 1993-01-20 | Bayer Ag | Verfahren zur Herstellung von magnetischen Eisenoxiden und so erhaltene Pigmente |
| DE3922106A1 (de) * | 1989-07-05 | 1991-01-17 | Bayer Ag | Synthetisches grobteiliges eisenoxid, verfahren zu seiner herstellung sowie dessen verwendung |
| JP2769880B2 (ja) * | 1989-10-05 | 1998-06-25 | キヤノン株式会社 | 静電荷像現像用磁性トナー |
| JP2690827B2 (ja) * | 1991-08-16 | 1997-12-17 | 関東電化工業株式会社 | 多面体状マグネタイト粒子粉末の製造方法 |
| EP0683808A1 (en) * | 1993-02-11 | 1995-11-29 | Corveagh Limited | Colouring pigment and method of manufacture |
| DE19725390A1 (de) * | 1997-06-16 | 1998-12-24 | Bayer Ag | Verwendung von freifließendem, magnetischen Eisenoxid mit 50 bis 73 Gew.-% Eisengehalt |
| KR100365815B1 (ko) * | 2000-08-29 | 2002-12-26 | 박범선 | 합성수지와 펄프섬유를 주재로한 사출재 및 그 제조방법 |
| KR20020055872A (ko) * | 2000-12-29 | 2002-07-10 | 서영준 | 트럭 적재함용 플로어 패널 제조 방법 및 그에 따른플로어 패널 |
| DE10101769A1 (de) * | 2001-01-17 | 2002-07-18 | Bayer Ag | Verfahren zur Herstellung von Magnetitteilchen |
| JP4753029B2 (ja) * | 2005-04-15 | 2011-08-17 | 戸田工業株式会社 | トナー用鉄系黒色粒子粉末 |
| US7572505B2 (en) * | 2006-04-28 | 2009-08-11 | Toda Kogyo Corporation | Black magnetic iron oxide particles having high breakdown voltage |
| CN104628044B (zh) * | 2015-02-03 | 2016-01-20 | 山东大学 | 一种制备菱形十二面体Fe3O4颗粒的方法 |
| CN111148574B (zh) * | 2017-07-25 | 2023-04-21 | 麦格诺莫有限责任公司 | 用于可磁化塑料的方法和组合物 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3533820A (en) * | 1965-04-13 | 1970-10-13 | Southwest Enterprises Inc | Production of iron oxide pigments |
| DE2223129C3 (de) * | 1972-05-12 | 1975-09-25 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Eisenoxid-Ruß-Pigmenten |
| DE2249274A1 (de) * | 1972-10-07 | 1974-04-18 | Bayer Ag | Herstellung von gefaelltem rotem eisen(iii)-oxid |
| US3826667A (en) * | 1972-11-30 | 1974-07-30 | Us Interior | Magnetite coating composition |
| IT1008298B (it) * | 1974-02-25 | 1976-11-10 | Montedison Spa | Metodo per ottenere magnetite a granulometria controllata a partire da soluzioni di solfato ferroso |
| US4024323A (en) * | 1975-02-06 | 1977-05-17 | Evans Products Company | Battery separator |
| US4115106A (en) * | 1976-10-20 | 1978-09-19 | National Standard Company | Method for producing metallic oxide compounds |
| US4382822A (en) * | 1979-09-14 | 1983-05-10 | Pfizer Inc. | Synthetic rhombohedral magnetite pigment |
| JPS6071529A (ja) * | 1983-09-28 | 1985-04-23 | Toda Kogyo Corp | 球型を呈したマグネタイト粒子粉末の製造法 |
| DE3341885A1 (de) * | 1983-11-19 | 1985-05-30 | Bayer Ag, 5090 Leverkusen | Farbstarke eisenoxidschwarzpigmente, verfahren zu ihrer herstellung sowie deren verwendung |
| DE3500470A1 (de) * | 1985-01-09 | 1986-07-10 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung heller farbreiner eisenoxidrotpigmente |
| DE3518093A1 (de) * | 1985-05-21 | 1986-11-27 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von schwarzpigmenten auf eisenbasis |
| DE3523317A1 (de) * | 1985-06-29 | 1987-01-02 | Basf Ag | Verfahren zur herstellung von magnetitpigmenten |
-
1988
- 1988-06-24 DE DE3821342A patent/DE3821342A1/de not_active Withdrawn
-
1989
- 1989-06-08 US US07/364,052 patent/US4990189A/en not_active Expired - Lifetime
- 1989-06-15 AU AU36422/89A patent/AU616274B2/en not_active Ceased
- 1989-06-17 EP EP89110525A patent/EP0350625B1/de not_active Expired - Lifetime
- 1989-06-17 DE DE8989110525T patent/DE58903212D1/de not_active Expired - Fee Related
- 1989-06-21 JP JP1156931A patent/JPH0657609B2/ja not_active Expired - Fee Related
- 1989-06-22 CA CA000603599A patent/CA1331273C/en not_active Expired - Fee Related
- 1989-06-23 BR BR898903065A patent/BR8903065A/pt unknown
- 1989-06-23 KR KR1019890008681A patent/KR970009007B1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU616274B2 (en) | 1991-10-24 |
| CA1331273C (en) | 1994-08-09 |
| JPH0657609B2 (ja) | 1994-08-03 |
| DE3821342A1 (de) | 1989-12-28 |
| US4990189A (en) | 1991-02-05 |
| EP0350625B1 (de) | 1993-01-07 |
| EP0350625A1 (de) | 1990-01-17 |
| AU3642289A (en) | 1990-01-04 |
| DE58903212D1 (de) | 1993-02-18 |
| JPH0245570A (ja) | 1990-02-15 |
| KR910000946A (ko) | 1991-01-30 |
| KR970009007B1 (ko) | 1997-06-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B15K | Others concerning applications: alteration of classification |
Ipc: B82Y 30/00 (2011.01), C01G 49/08 (2006.0 |