JPS5682830A - Dispersion composition - Google Patents

Dispersion composition

Info

Publication number
JPS5682830A
JPS5682830A JP15994579A JP15994579A JPS5682830A JP S5682830 A JPS5682830 A JP S5682830A JP 15994579 A JP15994579 A JP 15994579A JP 15994579 A JP15994579 A JP 15994579A JP S5682830 A JPS5682830 A JP S5682830A
Authority
JP
Japan
Prior art keywords
water
composition
fiber
esp
microns
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
JP15994579A
Other languages
Japanese (ja)
Other versions
JPS6249304B2 (en
Inventor
Tsunenori Harada
Yoshiaki Hasegawa
Noriomi Yamane
Masakazu Date
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.)
Meisei Chemical Works Ltd
Toyobo Co Ltd
Original Assignee
Meisei Chemical Works Ltd
Toyobo 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 Meisei Chemical Works Ltd, Toyobo Co Ltd filed Critical Meisei Chemical Works Ltd
Priority to JP15994579A priority Critical patent/JPS5682830A/en
Publication of JPS5682830A publication Critical patent/JPS5682830A/en
Publication of JPS6249304B2 publication Critical patent/JPS6249304B2/ja
Granted legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To prepare a composition having excellent storage stability, absorptivity, adsorptivity and light-resistance improving effect, and especially suitable for the treatment of a polyester formed product dyeable with basic dye, by dispersing a water-insoluble ultraviolet light absorber in water in the presence of a specific surface active agent.
CONSTITUTION: Crystalline powder of a water-insoluble or slightly soluble ultraviolet light absorber (esp. benzotriazole compound) is dispersed in water under stirring in the presence of ≥5wt% of at least one compound of formula [R is benzyl or alkyl-substituted benzyl; (m) is 1 or 2; (n) is 10W40; X is H, (CH2)ySO3M, P(0) (OM)2, PO3(R1)M, (CH2)y COOM, or SO3M; y is 1W4; M is alkali metal, ammonia or monoamine; R1 is lower alkyl]. The particle diameter of the dispersed powder is ≤5 microns, esp. 0.1W3 microns. Impartment of light-resistance and dyeing of a polyester fiber can be achieved at the same time, by immersing the fiber in a solution containing the composition of the present invention and a basic dye at ≥110°C. The amount of the composition to be attached to the fiber is pref. about 0.5W5wt%.
COPYRIGHT: (C)1981,JPO&Japio
JP15994579A 1979-12-10 1979-12-10 Dispersion composition Granted JPS5682830A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15994579A JPS5682830A (en) 1979-12-10 1979-12-10 Dispersion composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15994579A JPS5682830A (en) 1979-12-10 1979-12-10 Dispersion composition

Publications (2)

Publication Number Publication Date
JPS5682830A true JPS5682830A (en) 1981-07-06
JPS6249304B2 JPS6249304B2 (en) 1987-10-19

Family

ID=15704581

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15994579A Granted JPS5682830A (en) 1979-12-10 1979-12-10 Dispersion composition

Country Status (1)

Country Link
JP (1) JPS5682830A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2595730A1 (en) * 1986-03-15 1987-09-18 Sandoz Sa COMPOSITIONS STABLE IN THE STORAGE OF ABSORBENTS U.V.
JPH03126760A (en) * 1989-10-12 1991-05-29 Nippon Polyurethane Ind Co Ltd Thermoplastic polyurethane resin composition
US5110717A (en) * 1990-12-17 1992-05-05 Eastman Kodak Company Stability improvement of amorphous particle dispersions

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0218273U (en) * 1988-07-23 1990-02-06

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2595730A1 (en) * 1986-03-15 1987-09-18 Sandoz Sa COMPOSITIONS STABLE IN THE STORAGE OF ABSORBENTS U.V.
JPH03126760A (en) * 1989-10-12 1991-05-29 Nippon Polyurethane Ind Co Ltd Thermoplastic polyurethane resin composition
US5110717A (en) * 1990-12-17 1992-05-05 Eastman Kodak Company Stability improvement of amorphous particle dispersions

Also Published As

Publication number Publication date
JPS6249304B2 (en) 1987-10-19

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