SU139079A1 - The method of obtaining polymers - Google Patents
The method of obtaining polymersInfo
- Publication number
- SU139079A1 SU139079A1 SU632950A SU632950A SU139079A1 SU 139079 A1 SU139079 A1 SU 139079A1 SU 632950 A SU632950 A SU 632950A SU 632950 A SU632950 A SU 632950A SU 139079 A1 SU139079 A1 SU 139079A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- obtaining polymers
- polymers
- hot alcohol
- obtaining
- polyamines
- Prior art date
Links
Landscapes
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Description
Они представл ют собой неплавкие вещества, способные к обратимым реакци м окислени -восстановлени .They are non-meltable substances capable of reversible oxidation-reduction reactions.
Полимеры, полученные из ароматически.- аминов, имеют темную окраску и растворимы в некоторых пол рных органических растворитсг .т х, как например в диметилформамиде, а также в концентрированной серной кислоте. Карбоксилсодержащие полимеры раствор ютс - также в щелочах.Polymers derived from aromatic amines are dark in color and soluble in some polar organic solvents, tx, such as in dimethylformamide, as well as in concentrated sulfuric acid. Carboxyl-containing polymers are dissolved - also in alkalis.
Технологический процесс. К раствору 10,8 г п-бензохинонл в-100 мг гор чего спирта быстро добавл ют при перемешивании раствор 3,6 г. л-фенилендиамина в 100 мл гор чего спирта. Смесь кип т т40 мин с обратным холодильником. Через несколько час;ов полимер отфильтровь вают , хорошо промывают гор чим спиртом и сушат.Technological process. To a solution of 10.8 g of p-benzoquinone in 100 mg of hot alcohol, a solution of 3.6 g of l-phenylenediamine in 100 ml of hot alcohol is quickly added with stirring. The mixture was boiled for 40 minutes under reflux. After a few hours; the polymer is filtered off, washed well with hot alcohol and dried.
139079 139079
Предмет изобретени Subject invention
Способ получени полимеров на основе ди- или полиаминов, отличающийс тем, что, с целью получени продуктов, обладающих положительными качествами, например термостойкостью нар ду с электрообменными свойствами, ди- или полиамины подвергают взаимодействию с хинонами, содержащими в ортоположении к оксогруппам атомы; водорода.A method for producing polymers based on di- or polyamines, characterized in that, in order to obtain products with positive qualities, such as heat resistance, along with electro-exchange properties, di- or polyamines interact with quinones containing atoms in the ortho-position to oxo groups; hydrogen.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU632950A SU139079A1 (en) | 1959-07-06 | 1959-07-06 | The method of obtaining polymers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU632950A SU139079A1 (en) | 1959-07-06 | 1959-07-06 | The method of obtaining polymers |
Publications (1)
Publication Number | Publication Date |
---|---|
SU139079A1 true SU139079A1 (en) | 1960-11-30 |
Family
ID=48295187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU632950A SU139079A1 (en) | 1959-07-06 | 1959-07-06 | The method of obtaining polymers |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU139079A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4831107A (en) * | 1986-07-28 | 1989-05-16 | Semih Erhan | Polymer preparation from lysine and a quinone |
US4882413A (en) * | 1986-07-28 | 1989-11-21 | Semih Erhan | Novel Polymers |
US5606010A (en) * | 1994-07-07 | 1997-02-25 | Semih Erhan | Methods for the preparation of inherently metal binding poly-amine-quinone polymers |
-
1959
- 1959-07-06 SU SU632950A patent/SU139079A1/en active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4831107A (en) * | 1986-07-28 | 1989-05-16 | Semih Erhan | Polymer preparation from lysine and a quinone |
US4882413A (en) * | 1986-07-28 | 1989-11-21 | Semih Erhan | Novel Polymers |
US5606010A (en) * | 1994-07-07 | 1997-02-25 | Semih Erhan | Methods for the preparation of inherently metal binding poly-amine-quinone polymers |
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