Claims
- 1. An organosilicon compound of the general formula I and/or II:
- 2. The organosilicon compound of claim 1 of general formula (I).
- 3. The organosilicon compound of claim 1 of general formula (II).
- 4. The organosilicon compound of claim 1, wherein R″ is CH2, CH2CH2, CH2CH2CH2, CH2CH2CH2CH2, CH(CH3), CH2CH(CH3), C(CH3)2, CH(C2H5), CH2CH2CH(CH3), CH2CH(CH3)CH2 or
- 5. A composition comprising one or more organosilicon compounds of claim 1, which may be free, bonded or crosslinked.
- 6. A rubber or synthetic rubber comprising one or more organosilicon compounds of claim 1.
- 7. The rubber or synthetic rubber of claim 6, wherein the organosilicon compound is bonded or crosslinked.
- 8. The rubber or synthetic rubber of claim 6 that comprises rubber or synthetic rubber, filler, and optionally one or more rubber auxiliary substance(s).
- 9. The rubber of claim 6 comprising one or more carbon black(s).
- 10. The rubber of claim 6 comprising one or more highly disperse silica(s).
- 11. The rubber of claim 6 comprising one or more synthetic silica(s).
- 12. The rubber of claim 6 comprising one or more aluminum oxides or aluminum hydroxides.
- 13. The rubber of claim 6 comprising one or more glass fibres, glass fibre products or glass microbeads.
- 14. A synthetic rubber produced using the organosilicon compound of claim 1.
- 15. A natural rubber produced using the organosilicon compound of claim 1.
- 16. A moulding produced using the organosilicon compound of claim 1.
- 17. A tyre, pneumatic tyre or tyre tread produced using the organosilicon compound of claim 1.
- 18. Cable sheathing produced using the organosilicon compound of claim 1.
- 19. A hose, drive belt, conveyor belt, roll cover, shoe sole, sealant ring or damping component produced using the compound of claim 1.
- 20. A method for producing a rubber or synthetic rubber mixture comprising admixing one or more organosilicon compound(s) of claim 1 with rubber or synthetic rubber, with a rubber auxiliary or with a component to be added to a rubber mixture.
- 21. The method of claim 20, wherein 0.1% to 20 wt % of the organosilicon compound(s) is used relative to the weight of rubber used.
- 22. A method for promoting adhesion between an inorganic material and an organic polymer comprising contacting the organosilicon compound of claim 1 with an organic material and an organic polymer.
- 23. The method of claim 22, wherein the inorganic material comprises glass.
- 24. The method of claim 22, wherein the inorganic material comprises metal.
- 25. The method of claim 22, wherein the inorganic material comprises an oxide.
- 26. The method of claim 22, wherein the inorganic material comprises silica.
- 27. The method of claim 22, wherein the organic material comprises a thermoset.
- 28. The method of claim 22, wherein the organic material comprises a thermoplastic.
- 29. The method of claim 22, wherein the organic material comprises an elastomer.
- 30. A method for crosslinking one or more material(s) comprising contacting one or more material(s) with the organosilicon compound of claim 1.
- 31. A method for modifying the surface of a material, comprising contacting a surface with the organosilicon compound of claim 1.
- 32. A process for the production of the organosilicon compound of claim 1, comprising reacting a silane of the general formula III:
- 33. The process of claim 32, wherein eliminating R—OH comprises continuous separation of R—OH from the reaction mixture by distillation.
- 34. The process of claim 32, comprising reacting the silane in the presence of a catalyst that is hydrochloric acid, sulfuric acid, phosphoric acid, formic acid, acetic acid, para-toluenesulfonic acid, sodium hydroxide solution, potassium hydroxide solution, sodium methylate, sodium ethylate, Deloxan ASP I/9, or an Amberlyst 15 ion exchange resin.
- 35. The process of claim 32, comprising reacting the silane in the presence of a catalyst that is a metal compound.
- 36. The process of claim 32, comprising reacting the silane at a temperature of between 20 and 200° C.
- 37. The process of claim 32, comprising reacting the silane in an anhydrous, inert gas atmosphere.
Priority Claims (3)
Number |
Date |
Country |
Kind |
101 37 809.2 |
Aug 2001 |
DE |
|
101 63 941.4 |
Dec 2001 |
DE |
|
102 23 073.0 |
May 2002 |
DE |
|
CROSS-REFERENCE TO RELATED APPLICATIONS
[0001] This application is related to and claims priority to DE 101 37 809 2, filed Aug. 6, 2001; DE 101 63 941.4, filed Dec. 22, 2001; and DE 10223 073.0, filed May 24, 2002. The contents of these applications is hereby incorporated by reference in their entirety.