SU96396A1 - Tubular sampler - Google Patents
Tubular samplerInfo
- Publication number
- SU96396A1 SU96396A1 SU446232A SU446232A SU96396A1 SU 96396 A1 SU96396 A1 SU 96396A1 SU 446232 A SU446232 A SU 446232A SU 446232 A SU446232 A SU 446232A SU 96396 A1 SU96396 A1 SU 96396A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- tubular sampler
- sampler
- tubular
- rubber
- activators
- Prior art date
Links
Landscapes
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Description
Известен cnncoj получени каучуковых вулканизатов с применением серы в качестве вулкакизуюцею aiema.Known for cnncoj production of rubber vulcanizates using sulfur as a vulcanized aiema.
С целью расширепнк ассортимента вулканизующих агентов и получени продукта, легко сбрабатывгемого, например, на вальцах, каландрах , предложен способ каучуковых вулканизатов, состо щий в том, что катрийбутадиеновый каучук обрабатывают веществами , способными претерпевать таутомерную или кетоенольную изомеризацию-диазоаминобензолом , фенилгидразином или ацетилацетоном в нрисутствии активаторов и ускорителей вулканизации.For the purpose of expanding the range of vulcanizing agents and obtaining a product that is easy to work with, for example, rolls, centers, and a variety of applications, a method of rubber vulcanizates has been proposed. activators and vulcanization accelerators.
При применении предложенных вулканизующих агентов в смеси с каучуками после нагревани в обычных услови х получают свулканизованные резины, обладающие достаточной эластичностью, прочностью и хорощими физико-мехапическпми показател ми, не уступаю1цими резинам, вулканизованным с применением серы.When applying the proposed vulcanizing agents in a mixture with rubbers, after heating under normal conditions, vulcanized rubbers are obtained, which possess sufficient elasticity, strength and good physical and mechanical characteristics that are not inferior to sulfur vulcanized rubber.
Предмет изобретени Subject invention
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU446232A SU96396A1 (en) | 1952-08-18 | 1952-08-18 | Tubular sampler |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU446232A SU96396A1 (en) | 1952-08-18 | 1952-08-18 | Tubular sampler |
Publications (1)
Publication Number | Publication Date |
---|---|
SU96396A1 true SU96396A1 (en) | 1952-11-30 |
Family
ID=48371261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU446232A SU96396A1 (en) | 1952-08-18 | 1952-08-18 | Tubular sampler |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU96396A1 (en) |
-
1952
- 1952-08-18 SU SU446232A patent/SU96396A1/en active
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