FIELD: chemical industry.
SUBSTANCE: invention relates to urea-containing silanes. Proposed urea-containing silane of the formula I, where R1 have the same or different values and represent C1–C10alkoxygroup, R have the same or different values and are unbranched, saturated, aliphatic divalent hydrocarbon group with C1–C30, and x denotes an integer 4. Variants of the method for producing urea-containing silane of formula I are also proposed.
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EFFECT: technical result – the proposed carbamide silane when used in rubber compounds provides good reinforcing properties and low rolling resistance.
24 cl, 3 ex, 3 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| UREA-CONTAINING SILANES, PROCESS FOR PREPARATION THEREOF AND USE THEREOF | 2015 |
|
RU2678320C2 |
| METHOD FOR PREPARING UREA-CONTAINING SILANES | 2015 |
|
RU2679800C2 |
| METHOD FOR PREPARING UREA-CONTAINING MERCAPTOSILANES | 2015 |
|
RU2681218C2 |
| UREA-CONTAINING MERCAPTOSILANES, PROCESS FOR PREPARATION THEREOF AND USE THEREOF | 2015 |
|
RU2678701C2 |
| SULPHUR-CROSSLINKABLE RUBBER MIXTURE AND VEHICLE TYRE | 2015 |
|
RU2669855C2 |
| SILANE MIXTURES AND METHOD FOR PREPARATION OF SUCH SILANE MIXTURES | 2018 |
|
RU2784829C2 |
| METHOD FOR PRODUCING SILICONE-CONTAINING AZODICARBAMIDES | 2011 |
|
RU2559876C2 |
| SILANE MIXTURES AND METHOD FOR PREPARATION OF SUCH SILANE MIXTURES | 2018 |
|
RU2785778C1 |
| SILOXANES FUNCTIONALIZED WITH AZOCARBONYL | 2015 |
|
RU2688516C2 |
| RUBBER MIXTURE | 2012 |
|
RU2612148C2 |
