JPS5340022A - Production of stabilized iron oxide pigment - Google Patents

Production of stabilized iron oxide pigment

Info

Publication number
JPS5340022A
JPS5340022A JP11466776A JP11466776A JPS5340022A JP S5340022 A JPS5340022 A JP S5340022A JP 11466776 A JP11466776 A JP 11466776A JP 11466776 A JP11466776 A JP 11466776A JP S5340022 A JPS5340022 A JP S5340022A
Authority
JP
Japan
Prior art keywords
iron oxide
oxide pigment
production
stabilized iron
stabilized
Prior art date
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.)
Granted
Application number
JP11466776A
Other languages
Japanese (ja)
Other versions
JPS547293B2 (en
Inventor
Nobuyoshi Abe
Shigenaga Kubo
Kiyoshi Kanamaru
Shozo Takatsu
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.)
Toho Ganryo Kogyo Co Ltd
Nippon Chemical Industrial Co Ltd
Original Assignee
Toho Ganryo Kogyo Co Ltd
Nippon Chemical Industrial Co Ltd
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 Toho Ganryo Kogyo Co Ltd, Nippon Chemical Industrial Co Ltd filed Critical Toho Ganryo Kogyo Co Ltd
Priority to JP11466776A priority Critical patent/JPS5340022A/en
Publication of JPS5340022A publication Critical patent/JPS5340022A/en
Publication of JPS547293B2 publication Critical patent/JPS547293B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: An iron oxide pigment particle slurry in alkaline water is, after treated with hot water, covered with a specific metal hydroxide hydrate by depositing the same on the surfaces of the pigment particles to provide a stabilized iron oxide pigment having good resistance to chemicals and heat.
COPYRIGHT: (C)1978,JPO&Japio
JP11466776A 1976-09-27 1976-09-27 Production of stabilized iron oxide pigment Granted JPS5340022A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11466776A JPS5340022A (en) 1976-09-27 1976-09-27 Production of stabilized iron oxide pigment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11466776A JPS5340022A (en) 1976-09-27 1976-09-27 Production of stabilized iron oxide pigment

Publications (2)

Publication Number Publication Date
JPS5340022A true JPS5340022A (en) 1978-04-12
JPS547293B2 JPS547293B2 (en) 1979-04-05

Family

ID=14643565

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11466776A Granted JPS5340022A (en) 1976-09-27 1976-09-27 Production of stabilized iron oxide pigment

Country Status (1)

Country Link
JP (1) JPS5340022A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52154951A (en) * 1976-06-18 1977-12-23 Kubota Ltd Shaft coupling
JPS53136038A (en) * 1977-05-04 1978-11-28 Agency Of Ind Science & Technol Improvement in characteristics of yellow iron oxide pigment
JPS5854143A (en) * 1981-09-04 1983-03-31 ダウ・コ−ニング・コ−ポレ−シヨン Method and apparatus for sealing joint
JPS5860506A (en) * 1981-10-07 1983-04-11 Ishihara Sangyo Kaisha Ltd Magnetic powder with improved dispersibility
JPS5938259A (en) * 1982-08-26 1984-03-02 Titan Kogyo Kk Preparation of heat-resistant yellow iron oxide pigment
JPS62138600U (en) * 1986-02-25 1987-09-01
JPS63186841U (en) * 1987-05-22 1988-11-30
EP0592188A2 (en) * 1992-10-06 1994-04-13 Toda Kogyo Corp. Iron oxide particles and process for producing the same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4916531A (en) * 1972-06-05 1974-02-14
JPS5066320A (en) * 1973-10-15 1975-06-04
JPS50115698A (en) * 1974-02-22 1975-09-10

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4916531A (en) * 1972-06-05 1974-02-14
JPS5066320A (en) * 1973-10-15 1975-06-04
JPS50115698A (en) * 1974-02-22 1975-09-10

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52154951A (en) * 1976-06-18 1977-12-23 Kubota Ltd Shaft coupling
JPS53136038A (en) * 1977-05-04 1978-11-28 Agency Of Ind Science & Technol Improvement in characteristics of yellow iron oxide pigment
JPS559016B2 (en) * 1977-05-04 1980-03-07
JPS5854143A (en) * 1981-09-04 1983-03-31 ダウ・コ−ニング・コ−ポレ−シヨン Method and apparatus for sealing joint
JPS5860506A (en) * 1981-10-07 1983-04-11 Ishihara Sangyo Kaisha Ltd Magnetic powder with improved dispersibility
JPS6332242B2 (en) * 1981-10-07 1988-06-29 Ishihara Sangyo Kaisha
JPS5938259A (en) * 1982-08-26 1984-03-02 Titan Kogyo Kk Preparation of heat-resistant yellow iron oxide pigment
JPS62138600U (en) * 1986-02-25 1987-09-01
JPS63186841U (en) * 1987-05-22 1988-11-30
EP0592188A2 (en) * 1992-10-06 1994-04-13 Toda Kogyo Corp. Iron oxide particles and process for producing the same
EP0592188A3 (en) * 1992-10-06 1994-09-28 Toda Kogyo Corp Iron oxide particles and process for producing the same

Also Published As

Publication number Publication date
JPS547293B2 (en) 1979-04-05

Similar Documents

Publication Publication Date Title
JPS5313840A (en) Analogy calculator
JPS5314185A (en) Production of oxygen absorbent
JPS5340022A (en) Production of stabilized iron oxide pigment
JPS52108491A (en) Preparation of modified polyolefin wax
JPS525496A (en) Ferromagnetic grit manufacturing process
JPS56156706A (en) Manufacture of magnetic metallic powder
JPS53114807A (en) Modification of ranulated detergent
JPS5343729A (en) Stable iron oxide pigments and their preparation
JPS5379798A (en) Production of fine powder of transition metal oxide or oxyhydroxide
JPS5335697A (en) Improving method for thermostability of iron black
JPS5296429A (en) Solar energy collecting member and production thereof
JPS5210332A (en) Fluoro-resin coating composition
JPS5572007A (en) Magnetic material
JPS54124297A (en) Ferromagnetic powder
JPS51119539A (en) Heat exchanger
JPS5256136A (en) Coating composition
JPS5345308A (en) Granulated detergent and its production
JPS5659630A (en) Manufacture of high coercive force magnetic powder
JPS5388698A (en) Production of beta-iron oxyhydroxide powder
JPS51125689A (en) Process and apparatus for hydrogen production by thermochemical decomp osition of water
JPS52153057A (en) Magnetic particle type coupling apparatus
JPS5377324A (en) Double coated steel pipe and manufacturing method for it
JPS5341798A (en) Preparing ferromagnetic powdery metal
JPS5556016A (en) Production of ferromagnetic powder
JPS53130735A (en) Production of electromagnetic wave-absorbing coating