RO83306B1 - Process for alkaline treatment of fabrics made of cellulose fibres and fabrics made of cellulose fibres in mixture with polyester fibres - Google Patents

Process for alkaline treatment of fabrics made of cellulose fibres and fabrics made of cellulose fibres in mixture with polyester fibres

Info

Publication number
RO83306B1
RO83306B1 RO106855A RO10685582A RO83306B1 RO 83306 B1 RO83306 B1 RO 83306B1 RO 106855 A RO106855 A RO 106855A RO 10685582 A RO10685582 A RO 10685582A RO 83306 B1 RO83306 B1 RO 83306B1
Authority
RO
Romania
Prior art keywords
fabrics made
fibres
cellulose fibres
alkaline treatment
mixture
Prior art date
Application number
RO106855A
Other languages
Romanian (ro)
Other versions
RO83306A2 (en
Inventor
Sorin Ionica
Simona Voicu
Mihai Botescu
Original Assignee
Sorin Ionica
Simona Voicu
Mihai Botescu
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 Sorin Ionica, Simona Voicu, Mihai Botescu filed Critical Sorin Ionica
Priority to RO106855A priority Critical patent/RO83306B1/en
Publication of RO83306A2 publication Critical patent/RO83306A2/en
Publication of RO83306B1 publication Critical patent/RO83306B1/en

Links

Abstract

Inventia se refera la un procedeu de tratare alcalina a tesaturilor din fibrecelulozice sau celulozice în amestec cu fibre poliesterice, care în scopul asigurarii unor bune proprietati de hidrofilie si grad de alb sunt impregnate, la temperatura de 20-55˘ C cu o flota care contine 35-60g/l NaOH, 8-20g/l Na3PO4, 2-5 g/l Na2CO3, 2-5g/l agent tensioactiv gradul de impregnare cuprins între 8-120 degree vaporizate, folosind abur la temperatura de 90-95 degree C cu umiditate de 95% viteza de înaintare a tesaturilor fiind cuprinsa între 20-60 m/min, depozitate pe o rola în camera în reactie la temperatura de 90-95 degree C timp de 20-100 min cu învîrtirea mecanica a rolei.The invention relates to a process for the alkaline treatment of fabrics of cellulosic or cellulosic fibers in admixture with polyester fibers which, in order to ensure good hydrophilic and white grade properties, are impregnated at a temperature of 20-55 ° C with a fleet containing 35-60g / l NaOH, 8-20g / l Na3PO4, 2-5g / l Na2CO3, 2-5g / l surfactant degree of impregnation between 8-120 degrees vaporized, using steam at 90-95 degree C with a 95% humidity, the velocity of the weaving of the fabrics being between 20-60 m / min, deposited on a roll in the reaction chamber at a temperature of 90-95 ° C for 20-100 min with the mechanical rolling of the roller.

RO106855A 1982-03-10 1982-03-10 Process for alkaline treatment of fabrics made of cellulose fibres and fabrics made of cellulose fibres in mixture with polyester fibres RO83306B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO106855A RO83306B1 (en) 1982-03-10 1982-03-10 Process for alkaline treatment of fabrics made of cellulose fibres and fabrics made of cellulose fibres in mixture with polyester fibres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO106855A RO83306B1 (en) 1982-03-10 1982-03-10 Process for alkaline treatment of fabrics made of cellulose fibres and fabrics made of cellulose fibres in mixture with polyester fibres

Publications (2)

Publication Number Publication Date
RO83306A2 RO83306A2 (en) 1984-07-17
RO83306B1 true RO83306B1 (en) 1984-09-30

Family

ID=20111212

Family Applications (1)

Application Number Title Priority Date Filing Date
RO106855A RO83306B1 (en) 1982-03-10 1982-03-10 Process for alkaline treatment of fabrics made of cellulose fibres and fabrics made of cellulose fibres in mixture with polyester fibres

Country Status (1)

Country Link
RO (1) RO83306B1 (en)

Also Published As

Publication number Publication date
RO83306A2 (en) 1984-07-17

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