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Multifunctional additives, viscosity index improvers and dispersants
Multifunctional additives, viscosity index improvers and dispersants
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机译:多功能添加剂,粘度指数改进剂和分散剂
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1.method comprising a hydrocarbon polymer in solution in which at least one u044128 u043fu043eu043bu0438u043cu0435u0440u0438u0437u0443u0435u043cu043eu0433u043e c2 hydrocarbon and u0443u043fu043eu043cu00a0u043du0443u0442u044bu0439 poly measures are u0441u0440u0435u0434u043du0435u0447u0438u0441u043bu0435u043du043du0443u044e u043cu043eu043bu0435u043au0443u043bu00a0u0440u043du0443u044e mass in the range from about 5000 to about 500000.substances of c3 - c10 carbon acid with u043du0435u043du0430u0441u044bu0449u0435u043du043du043eu0441u0442u044cu044e u044du0442u0438u043bu0435u043du043eu0432u043eu0433u043e type using a free radical initiator in the presence of oil on the basis of u0430u0440u043eu043cu0430u0442u0438u0447u0435u0441 one complex ether described formula;where r1, r2, r3, r4, r5 and the r-6 independently select from group u0441u043eu0441u0442u043eu00a0u0449u0435u0439 of hydrogen, COOR7, COOR8, COOR9, COOR10, COOR11 and;- COOR12, provided that not more than 5 of the r1, r2, r3, r4, r5 and u043fu0440u0435u0434u0441u0442u0430u0432u043bu00a0u044eu0442 along a hydrogen and R7 R9, r8, r10, r11 and r12 independently, choose from the group, u0441u043eu0441u0442u043eu00a0u0449u0435u0439 of u0430u043bu043au0438u043bu0430 and u0430u043bu043au0438u043bu043eu0432 s complex esters.;2. way to 1, where the hydrocarbon polymer u043fu0440u0435u0434u0441u0442u0430u0432u043bu00a0u0435u0442 a copolymer comprised of ethylene and c3 u044128 alpha u043eu043bu0435u0444u0438u043du043eu043c.;3. method for 2, where the copolymer contains from about 15 to about 90 mas.% of ethylene and, respectively, from approximately 85 to approximately 10% alpha - ole mas. fina.;4. method for 2, where in the u044128 alpha u043eu043bu0435u0444u0438u043du043eu043c u00a0u0432u043bu00a0u0435u0442u0441u00a0 propylene.;5. method for u044128 3 where c3 alpha u043eu043bu0435u0444u0438u043du043eu043c u00a0u0432u043bu00a0u0435u0442u0441u00a0 propylene.;6. method for 1, where on earth u043du0435u043du0430u0441u044bu0449u0435u043du043du043eu0435 copolymer compound through u0440u0430u0441u0442u0432u043eu0440u0435u043du0438u00a0 copolymer in u0430u0440u043eu043cu0430u0442u0438u0447u0435u0441u043au043eu043c complex air and u0434u043eu0431u0430u0432u043bu0435u043du0438u00a0 u043du0435u043du0430u0441u044bu0449u0435u043du043du043eu0433u043e connected u0438u00a0 and free radical initiator during the period of time from about 0.1 to about 12 hours at a temperature of from about 25 to u043fu0440u0438u0431u043bu0438u0437u0438u0442u0435u043b u044cu043du043e ave-250s windmill.;7. method for p.6, where approximately from 5 to 95% of copolymer u0440u0430u0441u0442u0432u043eu0440u00a0u044eu0442 95 - 5 mas.% aromatic hydro carbon complex ether to obtain the solution, the number of u043du0435u043du0430u0441u044bu0449u0435u043du043du043eu0433u043e connected u0438u00a0 u043du0430u0445u043eu0434u0438u0442u0441u00a0 ranging from about 0.05 to 10 mas.% based on the mass of the solution, and the amount of initiator u043du0430u0445u043eu0434u0438u0442u0441u00a0 ranging approximately from 0.005 to 10% in mas. based on the mass of solution.;8. way on p.7, further comprising inoculation stage after stage u0434u043eu0431u0430u0432u043bu0435u043du0438u00a0 from approximately 40 to 500 mas.% of a mineral or synthetic lubricating oil the computation on the mass of the solution, and after that, u0434u043eu0431u0430u0432u043bu0435u043du0438u00a0 amin in sufficient quantity u0434u043bu00a0 neutralizing the acid, and u043du0430u0433u0440u0435u0432u0430u043du0438u00a0 at temperatures from 100 to ave-250s windmill for pe u0440u0438u043eu0434u0430 time from 0.5 to 10.;9. method for u043du0435u043du0430u0441u044bu0449u0435u043du043du044bu043c connection point 9 where u00a0u0432u043bu00a0u0435u0442u0441u00a0 maleic anhydride and amin u00a0u0432u043bu00a0u0435u0442u0441u00a0 n - (4 - u0430u043du0438u043bu0438u043du043eu0444u0435u043du0438u043b) - 3 - u0430u043cu0438u043du043eu0431u0443u0442u0430u043du0430u043cu0438u0434.;10. way on p.7, where u043du0435u043du0430u0441u044bu0449u0435u043du043du044bu043c connection u00a0u0432u043bu00a0u0435u0442u0441u00a0 u0430u0437u043eu0442u0441u043eu0434u0435u0440u0436u0430u0449u0438u0439 monomer with u043du0435u043du0430u0441u044bu0449u0435u043du043du043eu0441u0442u044cu044e u044du0442u0438u043bu0435u043du043eu0432u043eu0433u043e type.;11. way on p.10, where u0430u0437u043eu0442u0441u043eu0434u0435u0440u0436u0430u0449u0438u0439 monomer chosen from the group u0441u043eu0441u0442u043eu00a0u0449u0435u0439 of u0432u0438u043du0438u043bu043fu0438u0440u0438u0434u0438u043du043eu0432, u0432u0438u043du0438u043bu043fu0438u0440u0440u043eu043bu0438u0434u043eu043du043eu0432, u0432u0438u043du0438u043bu0438u043cu0438u0434u0430u0437u043eu043bu043eu0432 and containing u0430u043cu0438u043du043eu0433u0440u0443u043fu043fu0443 u0430u043au0440u0438u043bu0430u0442u043eu0432 and u043cu0435u0442u0430u043au0440u0438u043bu0430u0442u043eu0432.;12.u0434u0438u0441u043fu0435u0440u0433u0430u0442u043eu0440 - additive u0443u043bu0443u0447u0448u0430u044eu0449u0430u00a0 index u0432u00a0u0437u043au043eu0441u0442u0438, u043fu043eu043bu0443u0447u0435u043du043du0430u00a0 mode, or in solution in a hydrocarbon polymer obtained from at least u043eu0434u043du043eu0433u043e u04412 - u044128 u043fu043eu043bu0438u043cu0435u0440u0438u0437u0443u0435u043cu043eu0433u043e u0443u0433u043bu0435u0432u043eu0434u043eu0440u043eu0434u0430, u043fu0440u0438u0447u0435u043c u0443u043fu043eu043cu00a0u043du0443u0442u044bu0439 u043fu043eu043bu0438u043cu0435u0440 u0438u043cu0435u0435u0442 u0441u0440u0435u0434u043du0435u0447u0438u0441u043bu0435u043du043du0443u044e u043cu043eu043bu0435u043au0443u043bu00a0u0440u043du0443u044e u043cu0430u0441u0441u0443 u0432 u0434u0438u0430u043fu0430u0437u043eu043du0435 u043eu0442 u043fu0440u0438u0431u043bu0438u0437u0438u0442u0435u043bu044cu043du043e 5000 u0434u043e u043fu0440u0438u0431u043bu0438u0437u0438u0442u0435u043bu044cu043d about 500000.substances of c3 - c10 carbon acid with u043du0435u043du0430u0441u044bu0449u0435u043du043du043eu0441u0442u044cu044e u044du0442u0438u043bu0435u043du043eu0432u043eu0433u043e type using a free radical initiator in the presence of oil on the basis of u0430u0440u043eu043cu0430u0442u0438u0447u0435 the complex ether described formula;where r1, r2, r3, r4, r5 and the r-6 independently select from group u0441u043eu0441u0442u043eu00a0u0449u0435u0439 of hydrogen, COOR7, COOR8, COOR9, COOR10, COOR11 and;- COOR12, provided that not more than 5 of the r1, r2, r3, r4, r5 and u043fu0440u0435u0434u0441u0442u0430u0432u043bu00a0u044eu0442 along a hydrogen and R7 R9, r8, r10, r11 and r12 independently, choose from the group, u0441u043eu0441u0442u043eu00a0u0449u0435u0439 of u0430u043bu043au0438u043bu0430 and u0430u043bu043au0438u043bu043eu0432 s complex esters.;13. u0434u0438u0441u043fu0435u0440u0433u0430u0442u043eu0440 - additive u0443u043bu0443u0447u0448u0430u044eu0449u0430u00a0 index u0432u00a0u0437u043au043eu0441u0442u0438, p.12, where hydrocarbon polymer u043fu0440u0435u0434u0441u0442u0430u0432u043bu00a0u0435u0442 a copolymer comprised of ethylene and c3 u044128 alpha u043eu043bu0435u0444u0438u043du043eu043c.;14. u0434u0438u0441u043fu0435u0440u0433u0430u0442u043eu0440 - additive u0443u043bu0443u0447u0448u0430u044eu0449u0430u00a0 index u0432u00a0u0437u043au043eu0441u0442u0438, p.13, where the copolymer contains from about 15 to about 90 mas.% of ethylene and, respectively, from the u043fu0440u0438u0431u043bu0438u0437u0438 the 85 to approximately 10 mas. alpha u043eu043bu0435u0444u0438u043du0430.;15. u0434u0438u0441u043fu0435u0440u0433u0430u0442u043eu0440 - additive u0443u043bu0443u0447u0448u0430u044eu0449u0430u00a0 index u0432u00a0u0437u043au043eu0441u0442u0438, p.13, where c3 u044128 alpha u043eu043bu0435u0444u0438u043du043eu043c u00a0u0432u043bu00a0u0435u0442u0441u00a0 propylene.;16. u0434u0438u0441u043fu0435u0440u0433u0430u0442u043eu0440 - additive u0443u043bu0443u0447u0448u0430u044eu0449u0430u00a0 index u0432u00a0u0437u043au043eu0441u0442u0438, p.14, where c3 u044128 alpha u043eu043bu0435u0444u0438u043du043eu043c u00a0u0432u043bu00a0u0435u0442u0441u00a0 propylene.;17. u0434u0438u0441u043fu0435u0440u0433u0430u0442u043eu0440 - additive u0443u043bu0443u0447u0448u0430u044eu0449u0430u00a0 index u0432u00a0u0437u043au043eu0441u0442u0438, p.12, where on earth u043du0435u043du0430u0441u044bu0449u0435u043du043du043eu0435 copolymer compound through the u0440u0430u0441u0442u0432u043eu0440u0435u043du0438u00a0 copolymer in u0430u0440u043eu043cu0430u0442u0438u0447u0435u0441u043au043eu043c complex the air and u0434u043eu0431u0430u0432u043bu0435u043du0438u00a0 u043du0435u043du0430u0441u044bu0449u0435u043du043du043eu0433u043e u0441u043eu0435u0434u0438u043du0435u043du0438u00a0 and free radical initiator during the period of time from about 0.1 to about 12 hours, with u0442u0435u043cu043fu0435u0440u0430u0442 ure of approximately 25u0441 to approximately ave-250s windmill.;18. u0434u0438u0441u043fu0435u0440u0433u0430u0442u043eu0440 - additive u0443u043bu0443u0447u0448u0430u044eu0449u0430u00a0 index u0432u00a0u0437u043au043eu0441u0442u0438, p.17, where approximately from 5 to 95% of copolymer u0440u0430u0441u0442u0432u043eu0440u00a0u044eu0442 95 - 5 mas.% aromatic hydro carbon complex ether to obtain ra the alignment of u043du0435u043du0430u0441u044bu0449u0435u043du043du043eu0433u043e u0441u043eu0435u0434u0438u043du0435u043du0438u00a0 u043du0430u0445u043eu0434u0438u0442u0441u00a0 ranging from about 0.05 to 10 mas.% based on the mass of the solution, and the amount of initiator u043du0430u0445u043eu0434u0438u0442u0441u00a0 in the range of from about 0.005 to 10 mas.% per mass of the solution.;19. u0434u0438u0441u043fu0435u0440u0433u0430u0442u043eu0440 - additive u0443u043bu0443u0447u0448u0430u044eu0449u0430u00a0 index u0432u00a0u0437u043au043eu0441u0442u0438, p.18, where the method further comprises, after the inoculation stage u0434u043eu0431u0430u0432u043bu0435u043du0438u00a0 from approximately 40 to 500 mas.percent of mineral or synthetic lubricating oil based on the mass of solution and after that, u0434u043eu0431u0430u0432u043bu0435u043du0438u00a0 amin in sufficient quantity u0434u043bu00a0 neutralize acid and u043du0430u0433u0440u0435u0432u0430u043du0438u00a0 at temperatures from 100 to ave-250s windmill during the period of from 0.5 to 10.;20. u0434u0438u0441u043fu0435u0440u0433u0430u0442u043eu0440 - additive u0443u043bu0443u0447u0448u0430u044eu0449u0430u00a0 index u0432u00a0u0437u043au043eu0441u0442u0438, p.19, where u043du0435u043du0430u0441u044bu0449u0435u043du043du044bu043c connection u00a0u0432u043bu00a0u0435u0442u0441u00a0 maleic anhydride and amin u00a0u0432u043bu00a0u0435u0442u0441u00a0 n - (4 - u0430u043du0438u043bu0438u043du043eu0444u0435u043du0438u043b) - 3 - u0430u043cu0438u043du043eu0431u0443u0442u0430 u043du0430u043cu0438u0434.;21. u0434u0438u0441u043fu0435u0440u0433u0430u0442u043eu0440 - additive u0443u043bu0443u0447u0448u0430u044eu0449u0430u00a0 index u0432u00a0u0437u043au043eu0441u0442u0438, p.18, where u043du0435u043du0430u0441u044bu0449u0435u043du043du044bu043c connection u00a0u0432u043bu00a0u0435u0442u0441u00a0 u0430u0437u043eu0442u0441u043eu0434u0435u0440u0436u0430u0449u0438u0439 monomer with u043du0435u043du0430u0441u044bu0449u0435u043du043du043eu0441u0442u044cu044e u044du0442u0438u043bu0435u043du043eu0432u043eu0433u043e type.;22. u0434u0438u0441u043fu0435u0440u0433u0430u0442u043eu0440 - additive u0443u043bu0443u0447u0448u0430u044eu0449u0430u00a0 index u0432u00a0u0437u043au043eu0441u0442u0438, p.21, where u0430u0437u043eu0442u0441u043eu0434u0435u0440u0436u0430u0449u0438u0439 monomer chosen from the group u0441u043eu0441u0442u043eu00a0u0449u0435u0439 of u0432u0438u043du0438u043bu043fu0438u0440u0438u0434u0438u043du043eu0432, u0432u0438u043du0438u043bu043fu0438u0440u0440u043eu043bu0438u0434u043eu043du043eu0432, u0432u0438u043du0438u043bu0438u043cu0438u0434 u0430u0437u043eu043bu043eu0432 and containing u0430u043cu0438u043du043eu0433u0440u0443u043fu043fu0443 u0430u043au0440u0438u043bu0430u0442u043eu0432 and u043cu0435u0442u0430u043au0440u0438u043bu0430u0442u043eu0432.
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