JPS5371128A - Safe colorants - Google Patents

Safe colorants

Info

Publication number
JPS5371128A
JPS5371128A JP14679876A JP14679876A JPS5371128A JP S5371128 A JPS5371128 A JP S5371128A JP 14679876 A JP14679876 A JP 14679876A JP 14679876 A JP14679876 A JP 14679876A JP S5371128 A JPS5371128 A JP S5371128A
Authority
JP
Japan
Prior art keywords
natural
stability
colorants
safe
safe colorants
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
JP14679876A
Other languages
Japanese (ja)
Other versions
JPS6045231B2 (en
Inventor
Fumito Imai
Tairyo Ogawa
Kazuko Kayama
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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries 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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Priority to JP14679876A priority Critical patent/JPS6045231B2/en
Publication of JPS5371128A publication Critical patent/JPS5371128A/en
Publication of JPS6045231B2 publication Critical patent/JPS6045231B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Cosmetics (AREA)

Abstract

PURPOSE:To obtain natural pigments usable for colored tilet goods, having improved pH stability, light stability, by reacting a natural pigmetn with a basic aluminum salt to insolubilize the natural pigment with a low toxicity in water.
JP14679876A 1976-12-06 1976-12-06 safe colorants Expired JPS6045231B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14679876A JPS6045231B2 (en) 1976-12-06 1976-12-06 safe colorants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14679876A JPS6045231B2 (en) 1976-12-06 1976-12-06 safe colorants

Publications (2)

Publication Number Publication Date
JPS5371128A true JPS5371128A (en) 1978-06-24
JPS6045231B2 JPS6045231B2 (en) 1985-10-08

Family

ID=15415760

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14679876A Expired JPS6045231B2 (en) 1976-12-06 1976-12-06 safe colorants

Country Status (1)

Country Link
JP (1) JPS6045231B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7261904B2 (en) 2000-09-11 2007-08-28 San-Ei Gen F.F.I. Inc. Purified cochineal and method for its production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7261904B2 (en) 2000-09-11 2007-08-28 San-Ei Gen F.F.I. Inc. Purified cochineal and method for its production

Also Published As

Publication number Publication date
JPS6045231B2 (en) 1985-10-08

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