JPS6479278A - Carbon black dispersion - Google Patents

Carbon black dispersion

Info

Publication number
JPS6479278A
JPS6479278A JP62236212A JP23621287A JPS6479278A JP S6479278 A JPS6479278 A JP S6479278A JP 62236212 A JP62236212 A JP 62236212A JP 23621287 A JP23621287 A JP 23621287A JP S6479278 A JPS6479278 A JP S6479278A
Authority
JP
Japan
Prior art keywords
carbon black
group
polymer
dispersion
organic solvent
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
JP62236212A
Other languages
Japanese (ja)
Other versions
JPH064807B2 (en
Inventor
Masuji Izumibayashi
Yoshikuni Mori
Mitsuo Kushino
Isato Ikeda
Kiyoshi Kawamura
Sadanori Sano
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.)
Nippon Shokubai Co Ltd
Original Assignee
Nippon Shokubai 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 Nippon Shokubai Co Ltd filed Critical Nippon Shokubai Co Ltd
Priority to JP62236212A priority Critical patent/JPH064807B2/en
Priority to US07/134,319 priority patent/US4880857A/en
Priority to KR1019870014435A priority patent/KR940007357B1/en
Priority to EP87311145A priority patent/EP0272127A3/en
Publication of JPS6479278A publication Critical patent/JPS6479278A/en
Priority to US07/373,234 priority patent/US4940749A/en
Priority to US07/533,780 priority patent/US4994520A/en
Publication of JPH064807B2 publication Critical patent/JPH064807B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)

Abstract

PURPOSE:To obtain a carbon black dispersion being homogeneously and finely dispersed, excelling in storage stability, capable of being easily dispersed in an ink or a paint and excelling in performances, by dispersing a carbon black graft polymer in water or an organic solvent. CONSTITUTION:A dispersion is formed by dispersing a carbon black graft polymer obtained by reacting carbon black with a polymer reactive therewith under conditions of 0-350 deg.C in water and/or an organic solvent. It is desirable in this dispersion to use a polymer having at least one reactive group selected from an aziridine group, an oxazoline group, an N-hydroxyalkylamide group, an epoxy group, a thioepoxy group and an isocyanate group in respect of, especially, the reactivity with a functional group present on the surface of carbon black. The kind of this polymer is suitably selected according to the property to be imparted to the carbon black graft polymer, namely, the affinity for water or an organic solvent as a dispersing medium therefor.
JP62236212A 1986-12-17 1987-09-22 Carbon black dispersion Expired - Fee Related JPH064807B2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP62236212A JPH064807B2 (en) 1987-09-22 1987-09-22 Carbon black dispersion
US07/134,319 US4880857A (en) 1986-12-17 1987-12-16 Carbon black-graft polymer, method for production thereof, and use thereof
KR1019870014435A KR940007357B1 (en) 1986-12-17 1987-12-17 Carbon black-graft polymer, its production and use
EP87311145A EP0272127A3 (en) 1986-12-17 1987-12-17 Carbon black-graft polymer, its production and use
US07/373,234 US4940749A (en) 1986-12-17 1989-06-29 Carbon black-graft polymer, method for production thereof, and use thereof
US07/533,780 US4994520A (en) 1986-12-17 1990-06-06 Carbon black-graft polymer, method for production thereof, and use thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62236212A JPH064807B2 (en) 1987-09-22 1987-09-22 Carbon black dispersion

Publications (2)

Publication Number Publication Date
JPS6479278A true JPS6479278A (en) 1989-03-24
JPH064807B2 JPH064807B2 (en) 1994-01-19

Family

ID=16997438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62236212A Expired - Fee Related JPH064807B2 (en) 1986-12-17 1987-09-22 Carbon black dispersion

Country Status (1)

Country Link
JP (1) JPH064807B2 (en)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06214385A (en) * 1993-01-13 1994-08-05 Nippon Shokubai Co Ltd Photosetting black resin composition
JPH08337737A (en) * 1995-06-14 1996-12-24 Nippon Shokubai Co Ltd Surface modification of solid fine particle
JPH09265006A (en) * 1996-03-27 1997-10-07 Toray Ind Inc Resin black matrix, black paste and color filter
JPH10510864A (en) * 1994-12-15 1998-10-20 キャボット コーポレイション Non-aqueous inks and coatings containing carbon products
WO2007069707A1 (en) * 2005-12-12 2007-06-21 Tokai Carbon Co., Ltd. Surface-modified carbon black and dispersions thereof
WO2007069706A1 (en) * 2005-12-12 2007-06-21 Tokai Carbon Co., Ltd. Carbon black pigment for electronic paper, dispersion of the pigment, and process for production of the pigment
JP2007238786A (en) * 2006-03-09 2007-09-20 Tokai Carbon Co Ltd Surface-modified carbon black for electronic paper and method of manufacturing the same
JP2007238785A (en) * 2006-03-09 2007-09-20 Tokai Carbon Co Ltd Surface-modified dispersible carbon black
JP2007308582A (en) * 2006-05-18 2007-11-29 Tokai Carbon Co Ltd Surface-modified carbon black, method for producing the same and dispersion thereof
WO2007142168A1 (en) * 2006-06-02 2007-12-13 Tokai Carbon Co., Ltd. Aqueous carbon black pigment and water-based dispersion thereof
WO2008146410A1 (en) * 2007-05-29 2008-12-04 Tokai Carbon Co., Ltd. Dispersible surface-modified carbon black
JP2009114280A (en) * 2007-11-05 2009-05-28 Canon Finetech Inc Pigment dispersion, ink for inkjet recording, inkjet recording method, ink cartridge, and inkjet recording device
JP2009126992A (en) * 2007-11-27 2009-06-11 Canon Finetech Inc Pigment dispersion liquid, ink for inkjet recording, method for inkjet recording, ink cartridge, and inkjet recording apparatus
JP2009155361A (en) * 2007-12-25 2009-07-16 Canon Finetech Inc Pigment dispersion, inkjet recording ink, inkjet recording method, ink cartridge, and inkjet recorder
JP2009155362A (en) * 2007-12-25 2009-07-16 Canon Finetech Inc Pigment dispersion, inkjet recording ink, inkjet recording method, ink cartridge, and inkjet recorder
JP2010018663A (en) * 2008-07-09 2010-01-28 Canon Finetech Inc Pigment dispersion, ink for inkjet recording, method for inkjet recording, ink cartridge, and inkjet recording apparatus
WO2012020611A1 (en) * 2010-08-12 2012-02-16 東海カーボン株式会社 Polyurethane resin addition pigment, process for producing polyurethane resin addition pigment, pigment dispersion composition, and jet printing ink composition
WO2012108400A1 (en) * 2011-02-07 2012-08-16 東海カーボン株式会社 Process for producing pigment dispersion composition

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997000295A1 (en) * 1995-06-14 1997-01-03 Nippon Shokubai Co., Ltd. Carbon black graft polymer, process for the production of the polymer and use thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5296505A (en) * 1976-02-10 1977-08-13 Fuji Photo Film Co Ltd Magnetic recording medium
JPS5394581A (en) * 1977-01-31 1978-08-18 Sinloihi Co Ltd Process for preparing polymerrcovered carbon black particle

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5296505A (en) * 1976-02-10 1977-08-13 Fuji Photo Film Co Ltd Magnetic recording medium
JPS5394581A (en) * 1977-01-31 1978-08-18 Sinloihi Co Ltd Process for preparing polymerrcovered carbon black particle

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06214385A (en) * 1993-01-13 1994-08-05 Nippon Shokubai Co Ltd Photosetting black resin composition
JPH10510864A (en) * 1994-12-15 1998-10-20 キャボット コーポレイション Non-aqueous inks and coatings containing carbon products
JPH08337737A (en) * 1995-06-14 1996-12-24 Nippon Shokubai Co Ltd Surface modification of solid fine particle
JPH09265006A (en) * 1996-03-27 1997-10-07 Toray Ind Inc Resin black matrix, black paste and color filter
WO2007069707A1 (en) * 2005-12-12 2007-06-21 Tokai Carbon Co., Ltd. Surface-modified carbon black and dispersions thereof
WO2007069706A1 (en) * 2005-12-12 2007-06-21 Tokai Carbon Co., Ltd. Carbon black pigment for electronic paper, dispersion of the pigment, and process for production of the pigment
KR101312203B1 (en) * 2005-12-12 2013-09-27 도까이 카본 가부시끼가이샤 Carbon black pigment for electronic paper, dispersion of the pigment, and process for production of the pigment
JP2007238786A (en) * 2006-03-09 2007-09-20 Tokai Carbon Co Ltd Surface-modified carbon black for electronic paper and method of manufacturing the same
JP2007238785A (en) * 2006-03-09 2007-09-20 Tokai Carbon Co Ltd Surface-modified dispersible carbon black
JP2007308582A (en) * 2006-05-18 2007-11-29 Tokai Carbon Co Ltd Surface-modified carbon black, method for producing the same and dispersion thereof
WO2007142168A1 (en) * 2006-06-02 2007-12-13 Tokai Carbon Co., Ltd. Aqueous carbon black pigment and water-based dispersion thereof
JPWO2007142168A1 (en) * 2006-06-02 2009-10-22 東海カーボン株式会社 Aqueous carbon black pigment and its aqueous dispersion
JP5120757B2 (en) * 2006-06-02 2013-01-16 東海カーボン株式会社 Aqueous carbon black pigment and its aqueous dispersion
WO2008146410A1 (en) * 2007-05-29 2008-12-04 Tokai Carbon Co., Ltd. Dispersible surface-modified carbon black
JP2009114280A (en) * 2007-11-05 2009-05-28 Canon Finetech Inc Pigment dispersion, ink for inkjet recording, inkjet recording method, ink cartridge, and inkjet recording device
JP2009126992A (en) * 2007-11-27 2009-06-11 Canon Finetech Inc Pigment dispersion liquid, ink for inkjet recording, method for inkjet recording, ink cartridge, and inkjet recording apparatus
JP2009155362A (en) * 2007-12-25 2009-07-16 Canon Finetech Inc Pigment dispersion, inkjet recording ink, inkjet recording method, ink cartridge, and inkjet recorder
JP2009155361A (en) * 2007-12-25 2009-07-16 Canon Finetech Inc Pigment dispersion, inkjet recording ink, inkjet recording method, ink cartridge, and inkjet recorder
JP2010018663A (en) * 2008-07-09 2010-01-28 Canon Finetech Inc Pigment dispersion, ink for inkjet recording, method for inkjet recording, ink cartridge, and inkjet recording apparatus
WO2012020611A1 (en) * 2010-08-12 2012-02-16 東海カーボン株式会社 Polyurethane resin addition pigment, process for producing polyurethane resin addition pigment, pigment dispersion composition, and jet printing ink composition
JP2012041374A (en) * 2010-08-12 2012-03-01 Tokai Carbon Co Ltd Polyurethane resin-added pigment, production method for polyurethane resin-added pigment, pigment dispersed composition, and inkjet ink composition
US9102840B2 (en) 2010-08-12 2015-08-11 Tokai Carbon Co., Ltd. Polyurethane resin addition pigment, process for producing polyurethane resin addition pigment, pigment dispersion composition, and jet printing ink composition
WO2012108400A1 (en) * 2011-02-07 2012-08-16 東海カーボン株式会社 Process for producing pigment dispersion composition
US9018317B2 (en) 2011-02-07 2015-04-28 Tokai Carbon Co., Ltd. Process for producing pigment dispersion composition

Also Published As

Publication number Publication date
JPH064807B2 (en) 1994-01-19

Similar Documents

Publication Publication Date Title
JPS6479278A (en) Carbon black dispersion
EP0272127A3 (en) Carbon black-graft polymer, its production and use
AU7389091A (en) Method of treating the surface of an absorbent resin
AU7265991A (en) Ink, ink-jet recording process, and instrument using the ink
AU7724187A (en) Aqueous coating compound, process for its preparation and its use
AU7389291A (en) Method for production of fluid stable aggregate
KR900007989A (en) Primer composition for glass
EP0304834A3 (en) Corrosion resistant, low temperature cured cathodic electrodeposition coating
GB1519320A (en) Process for the production of pigment/plastics concentrates containing carbon black
EP0212380A3 (en) Aqueous high solids coating compositions
CA2123671A1 (en) Oxazolidone Ring-Containing Modified Epoxy Resins and Cathodic Electrodeposition Paints Containing Same
KR970042857A (en) Preparation of Black Pigment
CA2026535A1 (en) Microwave-absorbing material
JPS5661035A (en) Magnetic recording medium
JPS6466676A (en) Conductive roll
JPS55124060A (en) Enzyme electrode
JPS6481873A (en) Heat-sensitive transfer ink
GB1420715A (en) Process for preparing a carbon black composition
JPS5458747A (en) Thermoplastic resin composition of high carbon black content and its production
GB1541184A (en) Carbon black concentrates
GB1458418A (en) Process for the production of binder-containing pigment prepa rations in flake or powder form
JPS53139638A (en) Productin of easily dispersible grnular pigment
JPS54153853A (en) Preparation of chlorinated polyethylene solution
GB1433114A (en) Method of conditioning phthalocyanine pigments and product thereof
JPS5682576A (en) Dry cell

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees