FR1346179A - Azurants optiques - Google Patents

Azurants optiques

Info

Publication number
FR1346179A
FR1346179A FR923428A FR923428A FR1346179A FR 1346179 A FR1346179 A FR 1346179A FR 923428 A FR923428 A FR 923428A FR 923428 A FR923428 A FR 923428A FR 1346179 A FR1346179 A FR 1346179A
Authority
FR
France
Prior art keywords
optical brighteners
brighteners
optical
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
FR923428A
Other languages
English (en)
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.)
Hoechst AG
Original Assignee
Hoechst AG
Farbwerke Hoechst AG
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 Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG
Priority to FR923428A priority Critical patent/FR1346179A/fr
Application granted granted Critical
Publication of FR1346179A publication Critical patent/FR1346179A/fr
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/60—Optical bleaching or brightening
    • D06L4/657—Optical bleaching or brightening combined with other treatments, e.g. finishing, bleaching, softening, dyeing or pigment printing

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
FR923428A 1963-02-01 1963-02-01 Azurants optiques Expired FR1346179A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR923428A FR1346179A (fr) 1963-02-01 1963-02-01 Azurants optiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR923428A FR1346179A (fr) 1963-02-01 1963-02-01 Azurants optiques

Publications (1)

Publication Number Publication Date
FR1346179A true FR1346179A (fr) 1963-12-13

Family

ID=8796086

Family Applications (1)

Application Number Title Priority Date Filing Date
FR923428A Expired FR1346179A (fr) 1963-02-01 1963-02-01 Azurants optiques

Country Status (1)

Country Link
FR (1) FR1346179A (fr)

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