FR1449542A - Methine dyes for water-repellent fibers - Google Patents

Methine dyes for water-repellent fibers

Info

Publication number
FR1449542A
FR1449542A FR34786A FR34786A FR1449542A FR 1449542 A FR1449542 A FR 1449542A FR 34786 A FR34786 A FR 34786A FR 34786 A FR34786 A FR 34786A FR 1449542 A FR1449542 A FR 1449542A
Authority
FR
France
Prior art keywords
water
methine dyes
repellent fibers
repellent
fibers
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.)
Expired
Application number
FR34786A
Other languages
French (fr)
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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
Priority claimed from US404955A external-priority patent/US3386491A/en
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Priority to FR34786A priority Critical patent/FR1449542A/en
Application granted granted Critical
Publication of FR1449542A publication Critical patent/FR1449542A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/14—Styryl dyes
    • C09B23/143—Styryl dyes the ethylene chain carrying a COOH or a functionally modified derivative, e.g.-CN, -COR, -COOR, -CON=, C6H5-CH=C-CN

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR34786A 1964-10-19 1965-10-13 Methine dyes for water-repellent fibers Expired FR1449542A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR34786A FR1449542A (en) 1964-10-19 1965-10-13 Methine dyes for water-repellent fibers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US404955A US3386491A (en) 1964-10-19 1964-10-19 Cyanomethylidene tetrahydroquinoline compounds
FR34786A FR1449542A (en) 1964-10-19 1965-10-13 Methine dyes for water-repellent fibers

Publications (1)

Publication Number Publication Date
FR1449542A true FR1449542A (en) 1966-08-12

Family

ID=26166743

Family Applications (1)

Application Number Title Priority Date Filing Date
FR34786A Expired FR1449542A (en) 1964-10-19 1965-10-13 Methine dyes for water-repellent fibers

Country Status (1)

Country Link
FR (1) FR1449542A (en)

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