JPS6490264A - Production of fat-dispersible dyestuff - Google Patents

Production of fat-dispersible dyestuff

Info

Publication number
JPS6490264A
JPS6490264A JP24889487A JP24889487A JPS6490264A JP S6490264 A JPS6490264 A JP S6490264A JP 24889487 A JP24889487 A JP 24889487A JP 24889487 A JP24889487 A JP 24889487A JP S6490264 A JPS6490264 A JP S6490264A
Authority
JP
Japan
Prior art keywords
dyestuffs
dyestuff
adjuster
water
acid
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.)
Pending
Application number
JP24889487A
Other languages
Japanese (ja)
Inventor
Goro Yoshikawa
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.)
San Ei Kagaku Co Ltd
Sanei Kagaku Kogyo KK
Original Assignee
San Ei Kagaku Co Ltd
Sanei Kagaku Kogyo KK
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 San Ei Kagaku Co Ltd, Sanei Kagaku Kogyo KK filed Critical San Ei Kagaku Co Ltd
Priority to JP24889487A priority Critical patent/JPS6490264A/en
Publication of JPS6490264A publication Critical patent/JPS6490264A/en
Pending legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE:To produce an oil base dyestuff of excellent quality in an industrially advantageous manner, by mixing a solvent with a water-soluble dyestuff, a cellulose powder, a specified surfactant and a pH adjuster. CONSTITUTION:An oil and fat dispersible dyestuff is produced by mixing a solvent with a water-soluble dyestuff, a cellulose powder, a condensed ricinoleate of hexaglycerol as a surfactant and a pH adjuster. The condensed ricinoleate contains various polyglycerols and mainly consists of one containing 8 OH groups and having a degree of polymerization of 6. Said cellulose powder is prepared by grinding a crystalline cellulose obtained by treating the xylem of mainly a broadleaf tree with an acid into a powder. Examples of said pH adjuster include citric acid, d-tartaric acid, and phosphoric acid. Examples of said water-soluble dyestuff include red dyestuffs (e.g., anthocyanin), yellow dyestuffs (e.g., carotenoid dyestuffs), blue dyestuffs (e.g., gardenia blue dyestuffs) and brown dyestuffs (e.g., flavone dyestuffs).
JP24889487A 1987-09-30 1987-09-30 Production of fat-dispersible dyestuff Pending JPS6490264A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24889487A JPS6490264A (en) 1987-09-30 1987-09-30 Production of fat-dispersible dyestuff

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24889487A JPS6490264A (en) 1987-09-30 1987-09-30 Production of fat-dispersible dyestuff

Publications (1)

Publication Number Publication Date
JPS6490264A true JPS6490264A (en) 1989-04-06

Family

ID=17185022

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24889487A Pending JPS6490264A (en) 1987-09-30 1987-09-30 Production of fat-dispersible dyestuff

Country Status (1)

Country Link
JP (1) JPS6490264A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003528935A (en) * 1999-06-14 2003-09-30 サントル・ナショナル・ドゥ・ラ・ルシェルシュ・シャンティフィク Fine fiber and / or microcrystalline dispersions of cellulose, especially in organic solvents
WO2006004732A1 (en) * 2004-06-29 2006-01-12 Mars, Incorporated Aqueous edible paint composition, method of preparation and kit
WO2016182023A1 (en) * 2015-05-12 2016-11-17 三栄源エフ・エフ・アイ株式会社 Anthocyanin dye preparation

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54163866A (en) * 1978-06-15 1979-12-26 Sanyo Kokusaku Pulp Co Method and composition of edible yellow colorant
JPS55102659A (en) * 1979-01-30 1980-08-06 Sanyo Kokusaku Pulp Co Ltd Deep red coloring composition and its preparation
JPS55102661A (en) * 1979-01-30 1980-08-06 Sanyo Kokusaku Pulp Co Ltd Deep red coloring composition and its preparation
JPS61254161A (en) * 1985-05-01 1986-11-11 ソシエテ　デ　プロデユイ　ネツスル　ソシエテ　アノニム Stabilization of natural color
JPS62115069A (en) * 1985-11-14 1987-05-26 San Ei Chem Ind Ltd Method of preventing anthocyan pigment from purpling

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54163866A (en) * 1978-06-15 1979-12-26 Sanyo Kokusaku Pulp Co Method and composition of edible yellow colorant
JPS55102659A (en) * 1979-01-30 1980-08-06 Sanyo Kokusaku Pulp Co Ltd Deep red coloring composition and its preparation
JPS55102661A (en) * 1979-01-30 1980-08-06 Sanyo Kokusaku Pulp Co Ltd Deep red coloring composition and its preparation
JPS61254161A (en) * 1985-05-01 1986-11-11 ソシエテ　デ　プロデユイ　ネツスル　ソシエテ　アノニム Stabilization of natural color
JPS62115069A (en) * 1985-11-14 1987-05-26 San Ei Chem Ind Ltd Method of preventing anthocyan pigment from purpling

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003528935A (en) * 1999-06-14 2003-09-30 サントル・ナショナル・ドゥ・ラ・ルシェルシュ・シャンティフィク Fine fiber and / or microcrystalline dispersions of cellulose, especially in organic solvents
WO2006004732A1 (en) * 2004-06-29 2006-01-12 Mars, Incorporated Aqueous edible paint composition, method of preparation and kit
WO2016182023A1 (en) * 2015-05-12 2016-11-17 三栄源エフ・エフ・アイ株式会社 Anthocyanin dye preparation
JPWO2016182023A1 (en) * 2015-05-12 2018-03-01 三栄源エフ・エフ・アイ株式会社 Anthocyanin pigment preparation
US10827769B2 (en) 2015-05-12 2020-11-10 San-Ei Gen F.F.I., Inc. Anthocyanin dye preparation

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