SU109708A1 - The method of obtaining furniture varnishes and polishes - Google Patents
The method of obtaining furniture varnishes and polishesInfo
- Publication number
- SU109708A1 SU109708A1 SU455690A SU455690A SU109708A1 SU 109708 A1 SU109708 A1 SU 109708A1 SU 455690 A SU455690 A SU 455690A SU 455690 A SU455690 A SU 455690A SU 109708 A1 SU109708 A1 SU 109708A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- polishes
- varnishes
- obtaining
- furniture varnishes
- solvent
- Prior art date
Links
Landscapes
- Paints Or Removers (AREA)
Description
Известные способы получени мебельных лаков и полптур на основе коллоксилина и лесохимических смол пе устран ют повышениой чувствительности лаков к атмосферной влаге при высыхании наиесенного покрыти .Known methods for producing furniture lacquers and polptur based on colloxylin and wood chemical resins do not increase the sensitivity of lacquers to atmospheric moisture when the surface is dried.
Описываемый способ позвол ет устранить этот недостаток путем введени в состав лаков высококии нтего летучего продукта, получаемого одновременно с окснтерпеновой смолой в результате окислени скипидара кислородом воздуха, с выходом от 7 до 18% от исходного сырь . Этот продукт, именуемый «окситсрпеновый растворитель, представл ет собой желтоватого цвета жидкость, состо щую преимуи1ествеиио из терпеновых углеводородов, кетонов н спиртов, относитс к мало.тетучим растворител м и имеет следуюи1у10 аналитическую характеристику:The described method allows to eliminate this drawback by introducing high volatile product into the composition of lacquers, which is obtained simultaneously with the oxinterterine resin as a result of oxidation of turpentine with oxygen in the air, with a yield of 7 to 18% of the feedstock. This product, referred to as "hydroxybenzene solvent," is a yellowish liquid consisting mainly of terpenic hydrocarbons, ketones and alcohols, and is a low-volatile solvent and has the following analytical characteristics:
Удельный вес при 20°-0.896- 0,902.Specific gravity at 20 ° -0.896- 0.902.
Показатель преломленп при 1,482-1,486.The refractive index at 1,482-1,486.
Температура кипени - 165-220-; выкипает около 90%.Boiling point - 165-220; boils out about 90%.
Описываемый способ осун1,ествл lOT путем добавлени в мебельные иитролакп различного назначени окситерпенового растворител в количестве до 6% от веса нитролаков, что значительно улучшает розл1пв этих лаков и устран ет опасность побелепи образуемой ими пленки при ее высыханнн.The described method is based on the addition of oxyterpene solvent to furniture and coatings for various purposes in an amount of up to 6% of the weight of nitrolacks, which significantly improves the distribution of these varnishes and eliminates the danger of a white film they form when it dries.
Ниже приводитс примерна реиептура мебельных лаков и политур по описываемому сиособу.Below is an exemplary reieptura of furniture lacquers and polishes for the described sioosho.
1. (Лак дл распылеПриме р ни ).1. (A lacquer sprayer).
Коллоксилин сорта ПСВ хой) Окситерпепова смолаKolloksilin PSV varieties hoy) Oxyterpep resin
Эфир гарииусаAir of Gariius
ЭтилацетатEthyl acetate
БутилацетатButyl acetate
КсилолXylene
БутаиолButaiol
Спирт этиловый 95%-пыйEthyl Alcohol 95%
Окситерпеновый растворитOxyterpenic dissolve
Пример 2. (Основа дл тур ).Example 2. (Basis for tour).
Коллоксилин сорта ГЛЕБ (сухой )Kolloksilin varieties GLEB (dry)
Окситерпенова смолаOxyterpene resin
ЭтилацетатEthyl acetate
БутанолButanol
Окситерпеновый растворительOxyterpene solvent
Спирт этиловый 95%-иыйEthyl alcohol 95%
Предмет изобретени Subject invention
Способ получени мебельиых лаков и политур иа основе коллоксилииа и лесохимических смол, отличающийс тем, что дл улучшени розлива лаков и, в частности, дл устранени их чувствительности к атмосферной влаге в состав их летучей части ввод т высококип ншй летучий продукт (окситерпеновый растворитель), получаемый нар ду с окситерпеновой смолой в результате окислени скипидара кислородом воздуха.The method of obtaining furniture varnishes and polishes based on colloxily and wood-chemical resins, characterized in that in order to improve the filling of varnishes and, in particular, to eliminate their sensitivity to atmospheric moisture, volatile product (oxyterpenic solvent) is obtained in their volatile part along with oxyterpene resin due to oxidation of turpentine with oxygen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU455690A SU109708A1 (en) | 1955-09-17 | 1955-09-17 | The method of obtaining furniture varnishes and polishes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU455690A SU109708A1 (en) | 1955-09-17 | 1955-09-17 | The method of obtaining furniture varnishes and polishes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU109708A1 true SU109708A1 (en) | 1956-11-30 |
Family
ID=48382713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU455690A SU109708A1 (en) | 1955-09-17 | 1955-09-17 | The method of obtaining furniture varnishes and polishes |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU109708A1 (en) |
-
1955
- 1955-09-17 SU SU455690A patent/SU109708A1/en active
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