CH619094GA3 - Use of stilbene compounds for optically brightening textile, macromolecular organic materials - Google Patents

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

Info

Publication number: CH619094GA3
Authority: CH; Switzerland
Prior art keywords: organic materials; stilbene compounds; macromolecular organic; optically brightening; brightening textile
Prior art date: 1975-06-30

Application number

CH846975A

Other languages

English (en)

Other versions

CH619094B (de

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.)

1975-06-30

Filing date

1975-06-30

Publication date

1980-09-15

Publication of CH619094B publication Critical patent/CH619094B/de

1975-06-30 Application filed filed Critical

1975-06-30 Priority to CH846975A priority Critical patent/CH619094GA3/xx

1975-08-11 Priority to IT5090175A priority patent/IT1041203B/it

1980-09-15 Publication of CH619094GA3 publication Critical patent/CH619094GA3/xx

Links

PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical class C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 title abstract 2
239000004753 textile Substances 0.000 title abstract 2
238000005282 brightening Methods 0.000 title 1
239000011368 organic material Substances 0.000 title 1
239000000463 material Substances 0.000 abstract 1
229920000728 polyester Polymers 0.000 abstract 1

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

Landscapes

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

CH846975A 1974-08-14 1975-06-30 Use of stilbene compounds for optically brightening textile, macromolecular organic materials CH619094GA3 (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
CH846975A CH619094GA3 (en)	1975-06-30	1975-06-30	Use of stilbene compounds for optically brightening textile, macromolecular organic materials
IT5090175A IT1041203B (it)	1974-08-14	1975-08-11	Composti stilbenici e procedimento per la loro produzione ed applicazione

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH846975A CH619094GA3 (en)	1975-06-30	1975-06-30	Use of stilbene compounds for optically brightening textile, macromolecular organic materials
CH867477		1977-07-13

Publications (2)

Publication Number	Publication Date
CH619094B CH619094B (de)
CH619094GA3 true CH619094GA3 (en)	1980-09-15

Family

ID=25703356

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH846975A CH619094GA3 (en)	1974-08-14	1975-06-30	Use of stilbene compounds for optically brightening textile, macromolecular organic materials

Country Status (1)

Country	Link
CH (1)	CH619094GA3 (de)

1975
- 1975-06-30 CH CH846975A patent/CH619094GA3/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
CH619094B (de)

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Legal Events

Date	Code	Title	Description
2024-10-31	PL	Patent ceased