RO98455B1 - Aqueous materials, bath tub and dispersion concentrates - Google Patents

Aqueous materials, bath tub and dispersion concentrates

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Publication number
RO98455B1
RO98455B1 RO128276A RO12827687A RO98455B1 RO 98455 B1 RO98455 B1 RO 98455B1 RO 128276 A RO128276 A RO 128276A RO 12827687 A RO12827687 A RO 12827687A RO 98455 B1 RO98455 B1 RO 98455B1
Authority
RO
Romania
Prior art keywords
agent
preparations
dispersion
weight
water
Prior art date
Application number
RO128276A
Other languages
Romanian (ro)
Inventor
Ileana Ghinescu
Dorin Adrian Gageonea
Valeria Aurelia Dragomir
Romulus Palea
Ioan Macarie
Constantin Daescu
Original Assignee
Centrul De Cercetari Pentru Coloranti Bucuresti
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 Centrul De Cercetari Pentru Coloranti Bucuresti filed Critical Centrul De Cercetari Pentru Coloranti Bucuresti
Priority to RO128276A priority Critical patent/RO98455B1/en
Publication of RO98455B1 publication Critical patent/RO98455B1/en

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  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Coloring (AREA)

Abstract

Inventia se refera la noi preparate apoase, concentrate fluide si stabile de coloranti de dispersie si de cada. Aceste preparate au urmatoarea compozitie: 25...55%, de preferinta 30...50% dintr-un colorant de dispersie sau 15...30% de preferinta 8...25% din agentul de dispersie anionic preparat conform brevetului RSR nr.93893, 1...70% în greutate, de preferinta 2...5% dintr-un agent antigen, 0,1...0,4% în greutate, de preferinta 0,15...0,3% dintr-un agent antimucegai si apa. Obtinerea preparatelor se realizeaza prin ampastarea turtei de colorant de dispersie sau de cada, împreuna cu agentul de dispersie anionic amintit anterior, cu agentul antigen, cu agentul antimucegai si cu apa si macinarea suspensiei apoase în moara cu perle, pâna cândcirca 90% din particulele de colorant ajung la o dimensiune cuprinsa între 1..4 miu. Preparatele obtinute astfel se folosesc la vopsirea sau imprimarea directa a materialelor textile.The invention relates to new aqueous preparations, fluid and stable concentrates of dispersion and bath dyes. These preparations have the following composition: 25 ... 55%, preferably 30 ... 50%, of a dispersant dye or 15 ... 30%, preferably 8 ... 25%, of the anionic dispersion prepared according to the patent RSR No. 93893, 1 ... 70% by weight, preferably 2 ... 5%, of an antigenic agent, 0.1 ... 0.4% by weight, preferably 0.15 ... 0 , 3% of an antimycotic agent and water. Preparation of the preparations is accomplished by storing the dispersion or bathtub dye cake together with the aforementioned anionic dispersing agent with the anti-agent agent and the water and crushing the aqueous suspension in the bead mill until up to 90% of the particles of colorant reach a size between 1..4 mi. The preparations thus obtained are used for the dyeing or direct printing of textile materials.

RO128276A 1987-05-20 1987-05-20 Aqueous materials, bath tub and dispersion concentrates RO98455B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO128276A RO98455B1 (en) 1987-05-20 1987-05-20 Aqueous materials, bath tub and dispersion concentrates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO128276A RO98455B1 (en) 1987-05-20 1987-05-20 Aqueous materials, bath tub and dispersion concentrates

Publications (1)

Publication Number Publication Date
RO98455B1 true RO98455B1 (en) 1990-02-28

Family

ID=40906555

Family Applications (1)

Application Number Title Priority Date Filing Date
RO128276A RO98455B1 (en) 1987-05-20 1987-05-20 Aqueous materials, bath tub and dispersion concentrates

Country Status (1)

Country Link
RO (1) RO98455B1 (en)

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