ES2190853B1 - PROCEDURE FOR RUBBER VULCANIZATION BASED ON THE USE OF A VULCANIZATION MIXTURE CONTAINING A SURFACE TREATMENTED ACCELERARANT TO CONTROL THEIR REACTIVITY. - Google Patents
PROCEDURE FOR RUBBER VULCANIZATION BASED ON THE USE OF A VULCANIZATION MIXTURE CONTAINING A SURFACE TREATMENTED ACCELERARANT TO CONTROL THEIR REACTIVITY.Info
- Publication number
- ES2190853B1 ES2190853B1 ES200002495A ES200002495A ES2190853B1 ES 2190853 B1 ES2190853 B1 ES 2190853B1 ES 200002495 A ES200002495 A ES 200002495A ES 200002495 A ES200002495 A ES 200002495A ES 2190853 B1 ES2190853 B1 ES 2190853B1
- Authority
- ES
- Spain
- Prior art keywords
- vulcanization
- reactivity
- rubber
- procedure
- control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Processes Of Treating Macromolecular Substances (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
Procedimiento para la vulcanización de caucho basado en el empleo de una mezcla de vulcanización que contiene un acelerante tratado superficialmente para controlar su reactividad. El procedimiento comprende poner en contacto el caucho a vulcanizar con una mezcla de vulcanización que comprende, al menos, un acelerante de vulcanización cuyas partículas están recubiertas superficialmente con un polímero, de manera que se modifica su tiempo de quemado sin alterar sustancialmente sus propiedades de entrecruzamiento. Mediante este procedimiento se puede controlar la reactividad de la reacción de vulcanización. De aplicación en la industria del vulcanizado del caucho.Rubber vulcanization process based on the use of a vulcanization mixture containing a superficially treated accelerator to control its reactivity. The method comprises contacting the rubber to be vulcanized with a vulcanization mixture comprising at least one vulcanization accelerator whose particles are superficially coated with a polymer, so that its burn time is modified without substantially altering its crosslinking properties. . Through this procedure the reactivity of the vulcanization reaction can be controlled. Of application in the rubber vulcanizing industry.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200002495A ES2190853B1 (en) | 2000-10-18 | 2000-10-18 | PROCEDURE FOR RUBBER VULCANIZATION BASED ON THE USE OF A VULCANIZATION MIXTURE CONTAINING A SURFACE TREATMENTED ACCELERARANT TO CONTROL THEIR REACTIVITY. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200002495A ES2190853B1 (en) | 2000-10-18 | 2000-10-18 | PROCEDURE FOR RUBBER VULCANIZATION BASED ON THE USE OF A VULCANIZATION MIXTURE CONTAINING A SURFACE TREATMENTED ACCELERARANT TO CONTROL THEIR REACTIVITY. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2190853A1 ES2190853A1 (en) | 2003-08-16 |
ES2190853B1 true ES2190853B1 (en) | 2005-03-01 |
Family
ID=27838287
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200002495A Expired - Fee Related ES2190853B1 (en) | 2000-10-18 | 2000-10-18 | PROCEDURE FOR RUBBER VULCANIZATION BASED ON THE USE OF A VULCANIZATION MIXTURE CONTAINING A SURFACE TREATMENTED ACCELERARANT TO CONTROL THEIR REACTIVITY. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2190853B1 (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5133136B2 (en) * | 1971-08-05 | 1976-09-17 | ||
JPS4843375A (en) * | 1971-09-30 | 1973-06-22 | ||
US4012332A (en) * | 1974-01-30 | 1977-03-15 | American Cyanamid Company | Rubber vulcanization accelerator composition |
JPS60262838A (en) * | 1984-06-08 | 1985-12-26 | Kureha Chem Ind Co Ltd | Microcapsule incorporating vulcanization accelerator as core material therein |
US4861842A (en) * | 1988-12-28 | 1989-08-29 | The Goodyear Tire & Rubber Company | Cure system for sulfur vulcanizable rubber |
US5374689A (en) * | 1992-06-05 | 1994-12-20 | Monsanto Company | Rubber compositions containing 2-pyrazine sulfenamides |
-
2000
- 2000-10-18 ES ES200002495A patent/ES2190853B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2190853A1 (en) | 2003-08-16 |
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