FR1168226A - Process for optical bleaching of synthetic fibers - Google Patents

Process for optical bleaching of synthetic fibers

Info

Publication number
FR1168226A
FR1168226A FR1168226DA FR1168226A FR 1168226 A FR1168226 A FR 1168226A FR 1168226D A FR1168226D A FR 1168226DA FR 1168226 A FR1168226 A FR 1168226A
Authority
FR
France
Prior art keywords
synthetic fibers
optical bleaching
bleaching
optical
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
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.)
Novartis AG
Original Assignee
Ciba Geigy 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 Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of FR1168226A publication Critical patent/FR1168226A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/39—Aldehyde resins; Ketone resins; Polyacetals
    • D06M15/423—Amino-aldehyde resins
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR1168226D 1955-12-20 1956-12-19 Process for optical bleaching of synthetic fibers Expired FR1168226A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1168226X 1955-12-20

Publications (1)

Publication Number Publication Date
FR1168226A true FR1168226A (en) 1958-12-05

Family

ID=4561106

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1168226D Expired FR1168226A (en) 1955-12-20 1956-12-19 Process for optical bleaching of synthetic fibers

Country Status (2)

Country Link
BE (1) BE553564A (en)
FR (1) FR1168226A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1217912B (en) * 1961-05-06 1966-06-02 Bayer Ag Process for lightening textile materials

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1222884B (en) * 1960-03-11 1966-08-18 Ciba Geigy Optical brighteners

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1217912B (en) * 1961-05-06 1966-06-02 Bayer Ag Process for lightening textile materials

Also Published As

Publication number Publication date
BE553564A (en)

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