SU558976A1 - Spinning solution to produce fibers and films - Google Patents
Spinning solution to produce fibers and filmsInfo
- Publication number
- SU558976A1 SU558976A1 SU2082922A SU2082922A SU558976A1 SU 558976 A1 SU558976 A1 SU 558976A1 SU 2082922 A SU2082922 A SU 2082922A SU 2082922 A SU2082922 A SU 2082922A SU 558976 A1 SU558976 A1 SU 558976A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- films
- spinning solution
- fibers
- produce fibers
- light
- Prior art date
Links
Landscapes
- Manufacture Of Macromolecular Shaped Articles (AREA)
Description
(54) ПРЯДИЛЬНЫЙ РАСТВОР ДЛЯ ПОЛУЧЕНИЯ ВОЛОКОН И ПЛЕНОК(54) SPINAL SOLUTION FOR PREPARING FIBERS AND FILMS
Функциональный и Э11ементнь й состав Functional and Electrical Composition
Таблица 1 продуктовTable 1 Products
320320
5,025.02
17,017.0
Соединени общей формулы 1 хорошо раствор ютс в растворител х дл ацетилцеллюлозы и совмещаютс с нею в раст воре, не ухудша свойств последней. Небольшое количество карбонильного соединени ввод т непосредственно в пр дильныйThe compounds of general formula 1 dissolve well in acetylcellulose solvents and are combined with it in solution without compromising the properties of the latter. A small amount of carbonyl compound is introduced directly into the spin
Данные состава пр дильного раствораComposition data spraying solution
5.5060,35 4,12 35,535.5060.35 4.12 35.53
раствор ацетилцеллюлозы, используемый дл формовани ацетатного волокна по сухому или мокрому способу. Фильграцию пр дильного раствора, обезвоздушивание и формование ацетилцеллюлозных изделий провод т известными способами.cellulose acetate solution used to form acetate fiber by dry or wet method. Filtration of the spinning dope, dehydration and the formation of cellulose acetate articles are carried out by known methods.
Таблица 2table 2
О, ,5 ОOh, 5 Oh
1,25 2,5О1.25 2.5O
3,753.75
Изменение удельной в зкости ацетоновых растворов обпученных ацетипцеппюпозных ппенокChanges in the specific viscosity of acetone solutions of obucheny acetypceptic foam
1. Исходна ацегипцеппюпозна пленка1. Source Acceptive Film
2. Ацегипцеплюпозна ппенка, содержаща соединение 12. Acceptochemical foam containing compound 1
3.3
4. Использование насто щего изобретени обеспечивает по сравнению с существующими способами следующие преимущества: - простота получени стабилизатора, низка себестоимость и доступность исходного сырь . -большой выход стабилизатора, составл ющий 170 кг на одну тонну горючей массы исходного угл , - увеличение светостойкости ацетилцеллюлозных материалов, - увеличение срока службы издепий Из ацетилцеппюпозных материалов.4. The use of the present invention provides the following advantages in comparison with existing methods: - ease of preparation of the stabilizer, low cost and availability of the feedstock. - a large stabilizer yield of 170 kg per tonne of the combustible mass of the original coal, - an increase in the light resistance of cellulose-cellulose materials, - an increase in the service life of the acetylchip materials.
Таблица 3.Table 3.
100 0,12 14,2100 0.12 14.2
0,840.84
1ОО 0,1О 12,11OO 0,1O 12,1
0,830.83
1ОО О,39 48,11OO O, 39 48
0,810.81
1ОО 0,57 74,О1OO 0.57 74, O
0,770.77
0,740.74
1ОО 0,64 86,61OO 0.64 86.6
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2082922A SU558976A1 (en) | 1974-12-12 | 1974-12-12 | Spinning solution to produce fibers and films |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2082922A SU558976A1 (en) | 1974-12-12 | 1974-12-12 | Spinning solution to produce fibers and films |
Publications (1)
Publication Number | Publication Date |
---|---|
SU558976A1 true SU558976A1 (en) | 1977-05-25 |
Family
ID=20603172
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2082922A SU558976A1 (en) | 1974-12-12 | 1974-12-12 | Spinning solution to produce fibers and films |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU558976A1 (en) |
-
1974
- 1974-12-12 SU SU2082922A patent/SU558976A1/en active
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