BE764672A - Preparation de suspensions d'agents d'azurage optique du type triazinique - Google Patents

Preparation de suspensions d'agents d'azurage optique du type triazinique

Info

Publication number
BE764672A
BE764672A BE764672A BE764672A BE764672A BE 764672 A BE764672 A BE 764672A BE 764672 A BE764672 A BE 764672A BE 764672 A BE764672 A BE 764672A BE 764672 A BE764672 A BE 764672A
Authority
BE
Belgium
Prior art keywords
triazinic
suspensions
preparation
type
brightening agents
Prior art date
Application number
BE764672A
Other languages
English (en)
Inventor
Geigy, (U.K.) Ltd.
Original Assignee
Ciba Geigy
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 filed Critical Ciba Geigy
Publication of BE764672A publication Critical patent/BE764672A/fr

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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • 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
    • D06L4/664—Preparations of optical brighteners; Optical brighteners in aerosol form; Physical treatment of optical brighteners

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
BE764672A 1970-03-24 1971-03-23 Preparation de suspensions d'agents d'azurage optique du type triazinique BE764672A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1420270 1970-03-24
GB3341970 1970-07-09

Publications (1)

Publication Number Publication Date
BE764672A true BE764672A (fr) 1971-09-23

Family

ID=26250387

Family Applications (1)

Application Number Title Priority Date Filing Date
BE764672A BE764672A (fr) 1970-03-24 1971-03-23 Preparation de suspensions d'agents d'azurage optique du type triazinique

Country Status (7)

Country Link
BE (1) BE764672A (fr)
CA (1) CA953057A (fr)
CH (1) CH549638A (fr)
DE (1) DE2113834A1 (fr)
ES (1) ES389460A1 (fr)
FR (1) FR2085009A5 (fr)
NL (1) NL7103899A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4764302A (en) * 1986-10-21 1988-08-16 The Clorox Company Thickening system for incorporating fluorescent whitening agents
US4900469A (en) * 1986-10-21 1990-02-13 The Clorox Company Thickened peracid precursor compositions
EP0598692A1 (fr) * 1992-11-16 1994-05-25 The Procter & Gamble Company Compositions de nettoyage pseudoplastiques et thixotropiques

Also Published As

Publication number Publication date
DE2113834A1 (de) 1971-10-21
FR2085009A5 (en) 1971-12-17
CH549638A (de) 1974-05-31
NL7103899A (fr) 1971-09-28
ES389460A1 (es) 1974-04-16
CA953057A (en) 1974-08-20

Similar Documents

Publication Publication Date Title
BE765419A (fr) Dispersions aqueuses stables d'azurants optiques
BE771239A (fr) Azurants optiques de la serie du bis-styrylbenzene
BE753624A (fr) Technique de preparation d'une reserve photosensible thermiquement stable
BE629875A (fr) Agents d'éclaircissement optique
FR1522846A (fr) Modifications cristallines d'azurants optiques appartenant à la série des 4.4'-bis-triazinylamino-stilbènes
BE769490A (fr) Fabrication d'aminobenzothiazoles
CH518335A (fr) Composition d'azurage optique
BE764672A (fr) Preparation de suspensions d'agents d'azurage optique du type triazinique
BE760568A (fr) Derives triazolyliques du stilbene pouvant servir d'azureurs optiques
FR1471611A (fr) Agents d'éclaircissement
FR1446505A (fr) Agents d'azurage optique pour polyesters
AT318387B (de) Optische Aufhellmittel
BE792483A (fr) Azurant optique
BE772084A (fr) Azurants optiques
BE764127A (fr) Derives de 3-(3',4'-dichloro-6'-alkyl-phenyl)-delta2- pyrazolines, leurpreparation et leur utilisation comme agents d'azurage optique
BE749880A (fr) Support d'element optique
BE773316A (fr) Derives du stilbene utilisables comme azurants optiques
BE754650A (fr) Preparation d'alcenylalcoxysilanes
FR1533865A (fr) Nouveaux agents d'azurage optique
BE789444A (fr) Traitement d'azurants optiques du type distilbene
BE748482A (fr) Agents eclaircissants optiques de la serie des 4-v-triazolyl- 4'-phenylstilbenes
FR1529926A (fr) Perfectionnements à l'amortissement des suspensions de véhicules
FR1459862A (fr) Nouvelle famille d'azurants optiques
IT943651B (it) 4 idrossi 2 6 di terz alchilfe nilcianati
FR1464999A (fr) Agents éclaircissants optiques