JPS5532775A - Colored fine spherical silica gel and production thereof - Google Patents

Colored fine spherical silica gel and production thereof

Info

Publication number
JPS5532775A
JPS5532775A JP10658578A JP10658578A JPS5532775A JP S5532775 A JPS5532775 A JP S5532775A JP 10658578 A JP10658578 A JP 10658578A JP 10658578 A JP10658578 A JP 10658578A JP S5532775 A JPS5532775 A JP S5532775A
Authority
JP
Japan
Prior art keywords
dispersion
colorant
gel
silica gel
contg
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
JP10658578A
Other languages
Japanese (ja)
Other versions
JPS6128605B2 (en
Inventor
Noriyoshi Watanabe
Masami Matsuno
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.)
Pola Chemical Industries Inc
Original Assignee
Pola Chemical Industries Inc
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 Pola Chemical Industries Inc filed Critical Pola Chemical Industries Inc
Priority to JP10658578A priority Critical patent/JPS5532775A/en
Publication of JPS5532775A publication Critical patent/JPS5532775A/en
Publication of JPS6128605B2 publication Critical patent/JPS6128605B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To obtain the title silica gel having a superior coloring effect and undergoing no color separation, no segregation and no unevenness in color by adding an acid to sodium silicate contg. a colorant dispersed; injecting the mixed dispersion in a dispersion medium; and allowing the resulting suspension to gel by heating.
CONSTITUTION: A colorant is dispersed in sodium silicate, and the dispersion is added to an acid, pref. dil. sulfuric acid. This mixed dispersion is injected into a dispersion medium contg. an emulsifier with stirring, and the resulting suspension is allowed to gel by heating. After removing the medium the gel is washed and dried to obtain a colored fine spherical silica gel of 1W100μ diameter contg. 1W40wt% of the colorant. The colorant can arbitrarily be selected from colorants which are used in emulsification, suspension or dispersion polymn. and are slightly sol. in water and oil layers. The dispersion medium is required not to deteriorate the effect of the emulsifier and include cyclic and aromatic media, ketones, esters, etc.
COPYRIGHT: (C)1980,JPO&Japio
JP10658578A 1978-08-31 1978-08-31 Colored fine spherical silica gel and production thereof Granted JPS5532775A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10658578A JPS5532775A (en) 1978-08-31 1978-08-31 Colored fine spherical silica gel and production thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10658578A JPS5532775A (en) 1978-08-31 1978-08-31 Colored fine spherical silica gel and production thereof

Publications (2)

Publication Number Publication Date
JPS5532775A true JPS5532775A (en) 1980-03-07
JPS6128605B2 JPS6128605B2 (en) 1986-07-01

Family

ID=14437270

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10658578A Granted JPS5532775A (en) 1978-08-31 1978-08-31 Colored fine spherical silica gel and production thereof

Country Status (1)

Country Link
JP (1) JPS5532775A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62216911A (en) * 1986-03-17 1987-09-24 Wako Pure Chem Ind Ltd Activated carbon-containing silica gel, its production, and analytical method using said gel as packing material of cleanup column
US4808397A (en) * 1986-07-31 1989-02-28 Montedison S.P.A. Process for preparing fine particles of metal oxides
JP2012214471A (en) * 2011-03-31 2012-11-08 Lvmh Recherche Makeup composition containing encapsulated carbon black
JP2021145035A (en) * 2020-03-11 2021-09-24 株式会社豊田中央研究所 Solar cell panel and method for manufacturing solar cell panel
CN113631139A (en) * 2020-01-21 2021-11-09 碧诺蕾股份有限公司 Coloring hair dye and aerosol type coloring hair dye

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6878717B1 (en) * 2020-01-21 2021-06-02 株式会社ピノーレ Colored hair dye and aerosol type colored hair dye

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5243639A (en) * 1975-10-04 1977-04-05 Kunihiko Murai Cooling and heating device in house for farming and gardening

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5243639A (en) * 1975-10-04 1977-04-05 Kunihiko Murai Cooling and heating device in house for farming and gardening

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62216911A (en) * 1986-03-17 1987-09-24 Wako Pure Chem Ind Ltd Activated carbon-containing silica gel, its production, and analytical method using said gel as packing material of cleanup column
US4808397A (en) * 1986-07-31 1989-02-28 Montedison S.P.A. Process for preparing fine particles of metal oxides
JP2012214471A (en) * 2011-03-31 2012-11-08 Lvmh Recherche Makeup composition containing encapsulated carbon black
CN113631139A (en) * 2020-01-21 2021-11-09 碧诺蕾股份有限公司 Coloring hair dye and aerosol type coloring hair dye
CN113631139B (en) * 2020-01-21 2024-02-27 碧诺蕾股份有限公司 Coloring hair dye and aerosol-type coloring hair dye
JP2021145035A (en) * 2020-03-11 2021-09-24 株式会社豊田中央研究所 Solar cell panel and method for manufacturing solar cell panel

Also Published As

Publication number Publication date
JPS6128605B2 (en) 1986-07-01

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