SU57893A1 - The method of obtaining films, guts and similar materials from regenerated cellulose - Google Patents
The method of obtaining films, guts and similar materials from regenerated celluloseInfo
- Publication number
- SU57893A1 SU57893A1 SU24452A SU24452A SU57893A1 SU 57893 A1 SU57893 A1 SU 57893A1 SU 24452 A SU24452 A SU 24452A SU 24452 A SU24452 A SU 24452A SU 57893 A1 SU57893 A1 SU 57893A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- regenerated cellulose
- guts
- similar materials
- xanthate
- obtaining films
- Prior art date
Links
- 239000004627 regenerated cellulose Substances 0.000 title claims 2
- 239000000463 material Substances 0.000 title description 3
- 150000001720 carbohydrates Chemical class 0.000 claims description 5
- ZOOODBUHSVUZEM-UHFFFAOYSA-N ethoxymethanedithioic acid Chemical compound CCOC(S)=S ZOOODBUHSVUZEM-UHFFFAOYSA-N 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 210000000936 Intestines Anatomy 0.000 claims description 2
- 229920002678 cellulose Polymers 0.000 claims description 2
- 239000001913 cellulose Substances 0.000 claims description 2
- 239000007864 aqueous solution Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 239000000243 solution Substances 0.000 claims 1
- 229920000297 Rayon Polymers 0.000 description 5
- 235000014633 carbohydrates Nutrition 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 229920002160 Celluloid Polymers 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N D-Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 210000001035 Gastrointestinal Tract Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000875 corresponding Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- -1 glucose Chemical class 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 235000011121 sodium hydroxide Nutrition 0.000 description 1
Description
CymccTrwioui,He способы изготовлении таких изделиГг из {х генсрировги ной целлюлозы как пленка, искусстве нш кишка и подобные материалы ос1юпыва отс , главным образом, на переработке вискозы. Этот способ имеет много преимушеств, но вместе с том не лишен р да суш.ествекных недостатков, как-то: значительны расход едкого натра, серной кислоты, необходимость в громоздком оборудовании и значительных площад х дл вискозного погреба. Все это в известiroii мере затр дн ст развптие произиодства у:ча:;аи11ых вискозных изделий.CymccTrwioui, He methods for the manufacture of such articles from fiberglass pulp such as film, art, gut, and similar materials are mainly used in the processing of viscose. This method has many advantages, but at the same time it is not deprived of a number of sushi natural faults, such as: significant consumption of caustic soda, sulfuric acid, the need for bulky equipment and considerable areas for the viscose cellar. All this is known to the extent of the dissolution of the production of y: cha: ai11th viscose products.
Согласно насто щему изобретенмю, предлагаетс дл формо-вани указанH1 .IX изде.чин путем прода вливани через соответствуюш.ие фильеры применить ксантогеиат целлюлозы, пластифицир01за1П ын небольоиш количеством поды или водного раствора углевода.According to the present invention, it is proposed to form the indicated H1 .IX products for sale by selling an appropriate amount of cellulose xanthioate, plasticizing agent or a small amount of carbohydrate through the corresponding dies.
Переработка непосредственно ксантогеиата на указанные выше издели , мину стадию растворени и последующую обработку вискозы, позволит снизить расход многих материалов, избавит от необходимости иметь вискозный погреб и уменьшит цроизвод .ствеиные площади. Естественно, что Всо это должно снизить себестоимость готовых издели}.Processing xanthateate directly into the above products, passing the dissolution stage and subsequent processing of the viscose, will reduce the consumption of many materials, eliminate the need to have a viscose cellar and reduce the production area. Naturally, this is to reduce the cost of the finished product}.
Дл переработки ксаптогената на издели поступают следующим образом . После окончани ксантогснировани готовый ксантогенат пересьгпаетс в мешатель. Туда же даетс небольшое количество воды или раствора углеводов, например глюкозы , сахара и пр. в количестве, достаточном только дл того, чтобы масса стала пластичной. Так, на 100 ч. ксантогеиата можно дать от 16 до 40-50 ч. воды или- раствора углеводов .To process xaptogenate on the product, proceed as follows. After the xanthus has been finished, the finished xanthate is injected into the mixer. There is also given a small amount of water or a solution of carbohydrates, such as glucose, sugar, etc., in an amount sufficient only to make the mass plastic. So, for 100 parts of xanthateate it is possible to give from 16 to 40-50 parts of water or a solution of carbohydrates.
Полученную массу мож1го от(}шльтровать так же, как фильтруют массу дл целлюлоида. Если этого не требуетс , . то при пластфнцироваш-щ ксаитогената в смесителе можно производить обезвоздушивание массы.The resulting mass can be separated from (} in the same way as the mass is filtered for celluloid. If this is not required, then with plasticizing xaitogenate in the mixer, it is possible to deaerate the mass.
Готова масса сразу жо поступает на переработку. Такие издели , как пленка и искусственна кишка, могут изготовл тьс путем продавливапи массы через соответствующие аппараты , работающие под давлением.Ready mass immediately jo goes for recycling. Articles such as film and artificial intestine can be manufactured by pushing the mass through appropriate pressure machines.
Предмет изобретени .The subject matter of the invention.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU24452A SU57893A1 (en) | 1939-04-25 | The method of obtaining films, guts and similar materials from regenerated cellulose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU24452A SU57893A1 (en) | 1939-04-25 | The method of obtaining films, guts and similar materials from regenerated cellulose |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU6125A Addition SU4863A1 (en) | 1926-01-04 | 1926-01-04 | Cathodic Oscilloscope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SU13283A1 SU13283A1 (en) | 1930-03-31 |
| SU57893A1 true SU57893A1 (en) | 1940-09-30 |
Family
ID=
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