CH619092GA3 - Use of styrene compounds for optically brightening textile, macromolecular organic materials - Google Patents

Use of styrene compounds for optically brightening textile, macromolecular organic materials Download PDF

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Publication number
CH619092GA3
CH619092GA3 CH847175A CH847175A CH619092GA3 CH 619092G A3 CH619092G A3 CH 619092GA3 CH 847175 A CH847175 A CH 847175A CH 847175 A CH847175 A CH 847175A CH 619092G A3 CH619092G A3 CH 619092GA3
Authority
CH
Switzerland
Prior art keywords
organic materials
macromolecular organic
styrene compounds
optically brightening
brightening textile
Prior art date
Application number
CH847175A
Other versions
CH619092B (en
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
Publication of CH619092B publication Critical patent/CH619092B/en
Application filed filed Critical
Priority to CH847175A priority Critical patent/CH619092GA3/en
Publication of CH619092GA3 publication Critical patent/CH619092GA3/en

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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

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The new styrene compounds have the following formula: <IMAGE> where Z is hydrogen, lower alkyl or phenyl and the rings A and B can each contain 1 to 3 non-chromophoric substituents. They are used for optically brightening textile, macromolecular organic materials, in particular polyesters.
CH847175A 1975-06-30 1975-06-30 Use of styrene compounds for optically brightening textile, macromolecular organic materials CH619092GA3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH847175A CH619092GA3 (en) 1975-06-30 1975-06-30 Use of styrene compounds for optically brightening textile, macromolecular organic materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH847175A CH619092GA3 (en) 1975-06-30 1975-06-30 Use of styrene compounds for optically brightening textile, macromolecular organic materials

Publications (2)

Publication Number Publication Date
CH619092B CH619092B (en)
CH619092GA3 true CH619092GA3 (en) 1980-09-15

Family

ID=4340883

Family Applications (1)

Application Number Title Priority Date Filing Date
CH847175A CH619092GA3 (en) 1975-06-30 1975-06-30 Use of styrene compounds for optically brightening textile, macromolecular organic materials

Country Status (1)

Country Link
CH (1) CH619092GA3 (en)

Also Published As

Publication number Publication date
CH619092B (en)

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