SU32725A1 - The method of obtaining varnish resins, artificial asphalt and plastics - Google Patents
The method of obtaining varnish resins, artificial asphalt and plasticsInfo
- Publication number
- SU32725A1 SU32725A1 SU118495A SU118495A SU32725A1 SU 32725 A1 SU32725 A1 SU 32725A1 SU 118495 A SU118495 A SU 118495A SU 118495 A SU118495 A SU 118495A SU 32725 A1 SU32725 A1 SU 32725A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- plastics
- resins
- artificial asphalt
- varnish resins
- products
- Prior art date
Links
- 239000011347 resin Substances 0.000 title description 9
- 229920005989 resin Polymers 0.000 title description 9
- 239000010426 asphalt Substances 0.000 title description 4
- 238000000034 method Methods 0.000 title description 4
- 239000004033 plastic Substances 0.000 title description 4
- 229920003023 plastic Polymers 0.000 title description 4
- 239000002966 varnish Substances 0.000 title 1
- 239000000047 product Substances 0.000 description 7
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 description 6
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical group C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 239000007859 condensation product Substances 0.000 description 3
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 150000004982 aromatic amines Chemical class 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 239000010779 crude oil Substances 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 2
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 2
- 239000004922 lacquer Substances 0.000 description 2
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 description 2
- SQYNKIJPMDEDEG-UHFFFAOYSA-N paraldehyde Chemical compound CC1OC(C)OC(C)O1 SQYNKIJPMDEDEG-UHFFFAOYSA-N 0.000 description 2
- 229960003868 paraldehyde Drugs 0.000 description 2
- 150000002989 phenols Chemical class 0.000 description 2
- 229930195735 unsaturated hydrocarbon Natural products 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000460 chlorine Chemical group 0.000 description 1
- 229910052801 chlorine Chemical group 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 229930003836 cresol Natural products 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229920002866 paraformaldehyde Polymers 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Phenolic Resins Or Amino Resins (AREA)
Description
Предлагаемый способ имеет в виду использовать ненасыщенные углеводороды нефти или продукты ее переработки дл получени лаковых смол, искусственных асфальтов и пластических масс.The proposed method is intended to use unsaturated petroleum hydrocarbons or products of its processing to obtain lacquer resins, artificial asphalt and plastics.
Из сырой нефти или из дестиллатов, или продуктов пиролиза и крэкинга ненасыщенные углеводороды извлекаютс в виде продуктов конденсации и полимеризации при помощи крепкой серной кислоты, сернистого газа или газообразного хлористого водорода. Дл отделени от кислых агентов смесь смол и химических реагентов нейтрализуетс основани ми , затем замещиваетс с пористыми телами, и продукты конденсации извлекаютс соответствующими растворител ми , или же от кислотных смол кислоты тщательно отмываютс водой, и трудно удалима часть кислот нейтрализуетс основани ми. Полученные нейтральные продукты подвергаютс конденсации в присутствии ароматических аминов или в смеси их с фенолами дл получени растворимых смол в начальной стадии с фурфуролом, уксусным альдегидом, паральдегидом или бензальдегидом и дл получени неплавких и нерастворимых смол в конечной стадии с формальдегидом , параформальдегидом или гексометилентетрамином .From crude oil or distillates, or products of pyrolysis and cracking, unsaturated hydrocarbons are recovered in the form of condensation products and polymerization using strong sulfuric acid, sulfur dioxide or gaseous hydrogen chloride. To separate the acidic agents, the mixture of resins and chemical reagents is neutralized with bases, then replaced with porous bodies, and the condensation products are extracted with appropriate solvents, or the acids are thoroughly washed with acidic resins and water is difficult to remove, and some of the acids are neutralized with bases. The resulting neutral products are subjected to condensation in the presence of aromatic amines or in a mixture of them with phenols to obtain soluble resins in the initial stage with furfural, acetic aldehyde, paraldehyde or benzaldehyde and to obtain non-meltable and insoluble resins in the final stage with formaldehyde, formaldehyde, and formaldehyde.
Пример 1. 100 в. ч. сырой нефти при температуре не свыше 40° обрабатывают 25% серной кислоты уд. в. 1,84 при энергичном перемешивании механической мешалкой в продолжении 20 часов . После отделени продукта полимеризации , последние смешиваютс специально в мешалке с сухой содой, и полученный порошок экстрагируетс бензолом или хлорозамещенными углеводородами . После отгонки растворител получаетс исходна дл конденсации смола.Example 1. 100 in. including crude oil at a temperature not exceeding 40 ° treated with 25% sulfuric acid beats. at. 1.84 with vigorous stirring with a mechanical stirrer for 20 hours. After separation of the polymerization product, the latter are mixed specifically in a mixer with dry soda, and the resulting powder is extracted with benzene or chlorine substituted hydrocarbons. After distilling off the solvent, the starting material is obtained to condense the resin.
Пример 2. 100 в. ч. промытой водой и нейтрализованной 5%-ной известью смолы после очистки машинного масла раствор ют в 50 в. ч. фурфурола и 40 в, ч. крезола. После растворени ввод т 10 в. ч. анилина и смесь нагревают до образовани продуктов конденсации обычным способом.Example 2. 100 in. After washing the engine oil, the rinsed with water and neutralized with 5% lime resin are dissolved in 50 volts. including furfural and 40 in, including cresol. After dissolving 10 c. including aniline and the mixture is heated to form condensation products in the usual way.
Согласно предлагаемому способу можно получить смольь замен ющие асфальт, растворимые в различных растворител х , но также можно получить и продукты, которые после смешени с различными наполнител ми (порошкообразными или волокнистыми) после, измельчени на мельница и последующего прессовани и вальцевани могут дать неплавкие, стойкие к химическим реагентам пластические массы.According to the proposed method, it is possible to obtain smol replacing asphalt, soluble in various solvents, but also products can be obtained which, after mixing with various fillers (powdered or fibrous) after grinding into a mill and subsequent pressing and rolling, can give non-meltable, resistant chemical reagents plastics.
Предмет изобретени .The subject matter of the invention.
Способ получени лаковых смол, искусственных асфальтов и пластических масс, отличающийс тем, что нейтрализованные продукты конденсации или полимеризации, полученные действием хлористого водорода или жидкой сернистой кислоты на содержащую ненасыщенные углеводороды нефть - или ее продукты переработки, подвергают обработке в присутствии ароматических аминов или также фенолов в начальной стадии с фурфуролом, уксусным альдегидом , паральдегидом или бензальдегидом , а в конечной стадии с формальдегидом , параформальдегидом или гексаметилентетрамином . .The method of obtaining lacquer resins, artificial asphalt and plastics, characterized in that neutralized condensation or polymerization products obtained by the action of hydrogen chloride or liquid sulfurous acid on oil containing unsaturated hydrocarbons - or its processing products, are treated in the presence of aromatic amines or also phenols in the initial stage with furfural, acetic aldehyde, paraldehyde or benzaldehyde, and in the final stage with formaldehyde, paraformaldehyde or hexame ilentetraminom. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU118495A SU32725A1 (en) | 1932-11-13 | 1932-11-13 | The method of obtaining varnish resins, artificial asphalt and plastics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU118495A SU32725A1 (en) | 1932-11-13 | 1932-11-13 | The method of obtaining varnish resins, artificial asphalt and plastics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU32725A1 true SU32725A1 (en) | 1933-10-31 |
Family
ID=48349830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU118495A SU32725A1 (en) | 1932-11-13 | 1932-11-13 | The method of obtaining varnish resins, artificial asphalt and plastics |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU32725A1 (en) |
-
1932
- 1932-11-13 SU SU118495A patent/SU32725A1/en active
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