SU136884A1 - The method of vulcanization of rubber mixtures - Google Patents
The method of vulcanization of rubber mixturesInfo
- Publication number
- SU136884A1 SU136884A1 SU672507A SU672507A SU136884A1 SU 136884 A1 SU136884 A1 SU 136884A1 SU 672507 A SU672507 A SU 672507A SU 672507 A SU672507 A SU 672507A SU 136884 A1 SU136884 A1 SU 136884A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- vulcanization
- rubber mixtures
- rubber
- temperatures
- mixtures
- Prior art date
Links
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- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Description
Изобретение относитс к способам вулканизации каучукосодержащих смесей при температурах 180-220° в присутствии ускорителей вулканизацииИзвестные способы не позвол ют сократить врем вулканизации.The invention relates to methods for the vulcanization of rubber mixtures at temperatures of 180-220 ° in the presence of vulcanization accelerators. Known methods do not allow the reduction of vulcanization time.
В предлагаемом способе при температурах вулканизации каучука 180-220° в качестве ускорителей вулканизации примен ютс ксантогендисульфиды , которые при обычных температурах вулканизации не оказывают на процесс вулканизации никакого действи .In the proposed method, at curing temperatures of 180-220 ° C, xanthogen disulfides are used as vulcanization accelerators, which at ordinary curing temperatures do not have any effect on the vulcanization process.
В качестве ускорител может быть применен, например, дипроксиддиизопропил ксантогендисульфид, который при высоких температурах пор дка 180-220° действует как активный ускоритель и увеличивает степень вулканизации.As an accelerator, for example, diproxy diisopropyl xanthogen disulfide can be used, which at high temperatures of the order of 180-220 ° acts as an active accelerator and increases the degree of vulcanization.
Предмет изобретени Subject invention
Способ вулканизации каучукосодержащих смесей при температурах 180--220° в присутствии ускорителей вулканизации, от л и ч а ю щ и и с тем, что, с целью сокращени врем вулканизации, в качестве ускорител примен ют ксантогендисульфиды, например, дипроксид-диизопропил ксантогендисульфид.The method of vulcanization of rubber-containing mixtures at temperatures of 180-220 ° C in the presence of vulcanization accelerators is from the fact that, in order to shorten the vulcanization time, xanthogen disulfides, for example diproxide diisopropyl xanthogen disulfide, are used as an accelerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU672507A SU136884A1 (en) | 1960-07-06 | 1960-07-06 | The method of vulcanization of rubber mixtures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU672507A SU136884A1 (en) | 1960-07-06 | 1960-07-06 | The method of vulcanization of rubber mixtures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU136884A1 true SU136884A1 (en) | 1960-11-30 |
Family
ID=48293123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU672507A SU136884A1 (en) | 1960-07-06 | 1960-07-06 | The method of vulcanization of rubber mixtures |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU136884A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1301060B (en) * | 1965-07-26 | 1969-08-14 | Buna Chem Werke Veb | Stabilization of synthetic rubbers |
-
1960
- 1960-07-06 SU SU672507A patent/SU136884A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1301060B (en) * | 1965-07-26 | 1969-08-14 | Buna Chem Werke Veb | Stabilization of synthetic rubbers |
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