ES407167A1 - Procedimiento para la preparacion de suspensiones de un aclarador optico del grupo de las pirazolinas. - Google Patents

Procedimiento para la preparacion de suspensiones de un aclarador optico del grupo de las pirazolinas.

Info

Publication number
ES407167A1
ES407167A1 ES407167A ES407167A ES407167A1 ES 407167 A1 ES407167 A1 ES 407167A1 ES 407167 A ES407167 A ES 407167A ES 407167 A ES407167 A ES 407167A ES 407167 A1 ES407167 A1 ES 407167A1
Authority
ES
Spain
Prior art keywords
centipoises
per minute
revolutions per
weight
treatment
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
ES407167A
Other languages
English (en)
Spanish (es)
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
Publication of ES407167A1 publication Critical patent/ES407167A1/es
Expired legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/0073—Preparation of non-Newtonian sols, e.g. thixotropic solutions
    • B01J13/0082—Preparation of non-Newtonian sols, e.g. thixotropic solutions containing an organic phase
    • 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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Paper (AREA)
  • Detergent Compositions (AREA)
ES407167A 1971-10-02 1972-09-30 Procedimiento para la preparacion de suspensiones de un aclarador optico del grupo de las pirazolinas. Expired ES407167A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4593471A GB1372525A (en) 1971-10-02 1971-10-02 Treatment of optical brightening agents

Publications (1)

Publication Number Publication Date
ES407167A1 true ES407167A1 (es) 1975-10-16

Family

ID=10439161

Family Applications (1)

Application Number Title Priority Date Filing Date
ES407167A Expired ES407167A1 (es) 1971-10-02 1972-09-30 Procedimiento para la preparacion de suspensiones de un aclarador optico del grupo de las pirazolinas.

Country Status (11)

Country Link
JP (1) JPS4843722A (enExample)
AU (1) AU462150B2 (enExample)
BE (1) BE789445A (enExample)
CA (1) CA977238A (enExample)
CH (1) CH569781A5 (enExample)
DE (1) DE2246822A1 (enExample)
ES (1) ES407167A1 (enExample)
FR (1) FR2156646B1 (enExample)
GB (1) GB1372525A (enExample)
IT (1) IT966146B (enExample)
NL (1) NL7213005A (enExample)

Also Published As

Publication number Publication date
FR2156646B1 (enExample) 1976-06-04
IT966146B (it) 1974-02-11
GB1372525A (en) 1974-10-30
AU462150B2 (en) 1975-06-19
DE2246822A1 (de) 1973-04-05
CH569781A5 (enExample) 1975-11-28
FR2156646A1 (enExample) 1973-06-01
NL7213005A (enExample) 1973-04-04
JPS4843722A (enExample) 1973-06-23
BE789445A (fr) 1973-03-29
CA977238A (en) 1975-11-04
AU4669172A (en) 1974-03-21

Similar Documents

Publication Publication Date Title
CH527921A (de) Verfahren zur Herstellung von Cellulosefasern mit einer Wasserrückhaltefähigkeit von 120 bis 400%
BE785407A (fr) Assemblage d'anodes pour cellules electrolytiques
FR1178064A (fr) Procédé pour améliorer la qualité de l'essence de pétrole
ES407167A1 (es) Procedimiento para la preparacion de suspensiones de un aclarador optico del grupo de las pirazolinas.
FR1146570A (fr) Procédé et disposition pour la décomposition électrolytique d'amalgames
IL48087A (en) 4-stilbenyl-1,2,3-triazoles,process for preparing them and their use as optical brighteners
ZA757622B (en) Bleaching process for wood pulp with the use of considerably reduced amounts of chlorine
AT313290B (de) Verfahren zur Herstellung von neuen basisch substituierten Derivaten des 1(2H)-Phthalazinons
YU33522B (en) Process for preparing new substituted n-cycloalkyl arylaminoimidazolines 2
ES307254A1 (es) Un procedimiento para mejorar la estabilidad de poliolefinas
ES389460A1 (es) Procedimiento para la preparacion de lechadas de agentes deabrillantado optico del tipo triacinico.
FR1402614A (fr) Procédé pour la production d'hydrogène
ES391760A1 (es) Procedimiento para preparar fibras cloorvinilicas con re- flexion modificada de la luz.
BE789084A (fr) Liqueur pour l'ajustement de bains de debouillissage de matieres textiles cellulosiques
ES407166A1 (es) Procedimiento para la preparacion de suspensiones de acla- radores opticos del grupo de los diestilbenos.
ES384990A1 (es) Procedimiento para la fabricacion de papel.
GB1096220A (en) Improvements in or relating to wire mesh and wire cloths
FR1416258A (fr) Procédé pour la production d'hydrogène
FR1122795A (fr) Perfectionnements aux cellules électrolytiques horizontales pour l'électrolyse de solutions
AT287735B (de) Verfahren zur Herstellung von neuen heterocyhclischen zweirkernigen N,N'-Diglycidylverbindungen
FR1270914A (fr) Procédé pour la préparation d'alcoyles de divers éléments
ES382929A3 (es) Procedimiento para la hilatura en mojado de poliester.
FR844015A (fr) Procédé pour préparer le chlorure d'allyle
FR1093815A (fr) Lunettes pour prévenir l'éblouissement
ES216087A1 (es) Mejoras introducidas en el procedimiento de hilatura de la viscosa