JPS5269939A - Colorant composition - Google Patents

Colorant composition

Info

Publication number
JPS5269939A
JPS5269939A JP50147808A JP14780875A JPS5269939A JP S5269939 A JPS5269939 A JP S5269939A JP 50147808 A JP50147808 A JP 50147808A JP 14780875 A JP14780875 A JP 14780875A JP S5269939 A JPS5269939 A JP S5269939A
Authority
JP
Japan
Prior art keywords
colorant composition
high light
light fastness
paint containing
traffic paint
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
JP50147808A
Other languages
Japanese (ja)
Inventor
Hiroshi Higuchi
Yasuyuki Suzuki
Yoshiaki Hayashi
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP50147808A priority Critical patent/JPS5269939A/en
Publication of JPS5269939A publication Critical patent/JPS5269939A/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
    • E01F9/506—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users characterised by the road surface marking material, e.g. comprising additives for improving friction or reflectivity; Methods of forming, installing or applying markings in, on or to road surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Signs Or Road Markings (AREA)
  • Paints Or Removers (AREA)

Abstract

PURPOSE:A colorant composition for traffic paint containing yellow lead imparted with reduced darkening by adding an organic yellow pigment with high light fastness.
JP50147808A 1975-12-10 1975-12-10 Colorant composition Pending JPS5269939A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50147808A JPS5269939A (en) 1975-12-10 1975-12-10 Colorant composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50147808A JPS5269939A (en) 1975-12-10 1975-12-10 Colorant composition

Publications (1)

Publication Number Publication Date
JPS5269939A true JPS5269939A (en) 1977-06-10

Family

ID=15438670

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50147808A Pending JPS5269939A (en) 1975-12-10 1975-12-10 Colorant composition

Country Status (1)

Country Link
JP (1) JPS5269939A (en)

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