SU91966A1 - Method of finishing cotton fabrics - Google Patents
Method of finishing cotton fabricsInfo
- Publication number
- SU91966A1 SU91966A1 SU388166A SU388166A SU91966A1 SU 91966 A1 SU91966 A1 SU 91966A1 SU 388166 A SU388166 A SU 388166A SU 388166 A SU388166 A SU 388166A SU 91966 A1 SU91966 A1 SU 91966A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- cotton fabrics
- silicate
- silica
- finishing cotton
- finishing
- Prior art date
Links
Landscapes
- Cosmetics (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Description
Предлагаетс способ аппретировани хлопчатобумажных iKaneii с применением кремнезема.A method for dressing cotton iKaneii using silica is proposed.
Применение кремнезема в качестве аппретурного средства известно , однако удовлетворительной рецептуры -аппретита до оих пор не найдено . Так, например, известно, что гидрат кремнезема как студенистый коллоид по некоторым свойствам близок к крахмальному клейстеру, но не примен етс в аппрете, так как, будучи нанесен на ткань, не приклеив1аетс к ней и при сушке, превраща сь в безводный кремнезе м, отлетает в виде пыли.The use of silica as an finishing agent is known, but a satisfactory formulation of ε-pre-addition has not yet been found. For example, it is known that silica hydrate, as a gelatinous colloid, is similar in some properties to starch paste, but is not used in the sizing agent, since, being applied to the fabric, it does not stick to it and, during drying, turns into anhydrous silica, flies away in the form of dust.
Предлагаемый способ отличаетс от известпы.х тем. что лппретипование тканей ведут в холодном растворе, состо щем из 50 г силиката (с содержанием 12,9% NaOH и 26% SiOi), 5 г технического глицерина, 17,8 г сол ной 28%-ной кислоты и 5 г канифольного мыла на литр воды . Способ основан на использовании, свойства коллоцда SiO- существовать , в 3:а1висимости от условий его приготовлени , в двух формах: Растворимой (|гидрозоль) и нерастворимой (гидрогель). Ткань прочитываетс на плюсС|Вке растворимых кремнеземолг, приготовленным из 50г силиката (с содержанием 12,9% NaOH и 26%SiO2), 28°о-ной сол ной кислоты с добавкой 5 г технического глицерина и 5 г канифольного мыла на литр воды и сушитс на барабанах. Прц сушке npoiicxoдит выделение нерастворимой кремневой кислоты, котора и вл етс в описываемом способе главным аппре71ирующим материалом.The proposed method differs from the limestone. that the fabrication of the tissues is carried out in a cold solution consisting of 50 g of silicate (containing 12.9% NaOH and 26% SiOi), 5 g of technical glycerin, 17.8 g of hydrochloric 28% acid and 5 g of rosin soap on litere of water . The method is based on the use, the properties of SiO-collocde exist in 3: a1 depending on the conditions of its preparation, in two forms: Soluble (| hydrosol) and insoluble (hydrogel). The fabric is read on plusC | Vke soluble silica gels prepared from 50 g of silicate (containing 12.9% NaOH and 26% SiO2), 28 ° of hydrochloric acid with the addition of 5 g of technical glycerol and 5 g of rosin soap per liter of water and dried on drums. The drying of the substrate allows for the isolation of insoluble silicic acid, which in the method described is the main instrumental material.
В аппрет вводитс канифольное мыло как кле щий состав в виде добавки к силикату, а глицерин-дл придани ткани гл нцевитости и как гигроскопическое вещество. В качестве гигроскопического вещества может быть использована поваренна соль, образующа с при нейтр1ализации силиката сол ной кислоты. Дл ув.еличени - клей-кости коллоидного раствора и его устойчивости в растворе гидрозол .Rosin soap is added to the sizing agent as an adhesive composition as an additive to silicate, and glycerin is added to give the fabric a glossiness and as a hygroscopic substance. As a hygroscopic substance, table salt can be used, which is formed during the neutralization of hydrochloric acid silicate. To increase the value - glue-bones of a colloidal solution and its stability in the hydrosol solution.
№ 91966- 2 - , (г-; -.с.-- ..-.vvr-- ,.-. ,- :fcf Л Ч -- оставл етс 4acTjb,,) свободного силиката. Ультрамарин дл подцветки вводитс пр мю в апцарат. Аниисептики при этом не тре;буютс . Предлагаемый спосс аппретировани хлопчатобумажных тканей, кроме замены пищеедх продуктов, дает эконамию в паре, так к-ак приготовление раствора и плюсование им тканей (Ведетс на холоду.No. 91966- 2 -, (g-; -.c.-- ..-. Vvr--, .-., -: fcf LH - 4acTjb,) is left of the free silicate. Ultramarine for coloration is added directly to the aptsarate. Aniseptics are not required; The proposed spas for dressing cotton fabrics, in addition to replacing food products, gives ekonomia in a pair, as well as preparation of the solution and the addition of fabrics to them (Leads in the cold.
Пред м е т и з о :б р е т е и и Prevention and Compilation: b ete e and u
Способ аппретировани хлопчатобумажных тканей с применением кремнезема, отличающийс тем, что (аппретирование ведут в хо . лодном растворе, состо щем из 50 г силиката (с содержанием 12,9% NaOH и 26% SiOa), 5 г технического глицерина, 17,8 г сол ной 28% . ной кислоты и 5 г канифольрюго мыла на литр воды.The method of dressing cotton fabrics using silica, characterized in that (dressing is carried out in a cold solution consisting of 50 g of silicate (containing 12.9% NaOH and 26% SiOa), 5 g of technical glycerol, 17.8 g hydrochloric acid 28% acid and 5 g of rosin powder soap per liter of water.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU388166A SU91966A1 (en) | 1948-12-02 | 1948-12-02 | Method of finishing cotton fabrics |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU388166A SU91966A1 (en) | 1948-12-02 | 1948-12-02 | Method of finishing cotton fabrics |
Publications (1)
Publication Number | Publication Date |
---|---|
SU91966A1 true SU91966A1 (en) | 1950-11-30 |
Family
ID=48367804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU388166A SU91966A1 (en) | 1948-12-02 | 1948-12-02 | Method of finishing cotton fabrics |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU91966A1 (en) |
-
1948
- 1948-12-02 SU SU388166A patent/SU91966A1/en active
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