Polyester urethane containing one reactive silane groups and their use in the curable MOISTURE POLIEFIRURETANAH

摘要

1. u043fu043eu043bu0438u044du0444u0438u0440u0443u0440u0435u0442u0430u043d containing one u0440u0435u0430u043au0446u0438u043eu043du043du043eu0441u043fu043eu0441u043eu0431u043du0443u044e u0441u0438u043bu0430u043du043eu0432u0443u044e group and one or more because the segment with u0441u0440u0435u0434u043du0435u0447u0438u0441u043bu043eu0432u0443u044e u043cu043eu043bu0435u043au0443u043bu00a0u0440u043du0443u044e mass of 1000 to 1500 0 and the maximum total degree of u043du0435u043du0430u0441u044bu0449u0435u043du043du043eu0441u0442u0438 less than 0.04 u043cu044du043au0432. / g, which u0440u0435u0430u043au0446u0438u043eu043du043du043eu0441u043fu043eu0441u043eu0431u043du044bu0435 u0441u0438u043bu0430u043du043eu0432u044bu0435 group u0432u0432u043eu0434u00a0u0442u0441u00a0 through reactions u0438u0437u043eu0446u0438u0430u043du0430u0442u043du043eu0439 group compound formula;where x is the same or different organic groups, inert in relation to the u0438u0437u043eu0446u0438u0430u043du0430u0442u043du044bu043c groups at a temperature below 100u0441 provided that at least two of these groups u00a0u0432u043bu00a0u044eu0442u0441u00a0 u0430u043bu043au043eu043au0441u0438u043bu044cu043du044bu043cu0438 or u0430u0446u0438u043bu043eu043au0441u0438u043bu044cu043du044bu043cu0438 groups;y means linear or branched out u0430u043bu043au0438u043bu0435u043du043eu0432u0443u044e group containing from 1 to 8 carbon atoms, and;r1 is an organic group, the inertial with respect to u0438u0437u043eu0446u0438u0430u043du0430u0442u043du043eu0439 group at 100u0441 or below.;2. u043fu043eu043bu0438u044du0444u0438u0440u0443u0440u0435u0442u0430u043d on 1, u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 what;x is the same or different u0430u043bu043au043eu043au0441u0438u043bu044cu043du044bu0435 group containing from 1 to 4 carbon atoms.;y means linear radical containing from 2 to 4 carbon atoms, or elaborate radical containing from 5 to 6 carbon atoms, and;r1 means u0430u043bu043au0438u043bu044cu043du0443u044e, u0446u0438u043au043bu043eu0430u043bu043au0438u043bu044cu043du0443u044e or u0430u0440u043eu043cu0430u0442u0438u0447u0435u0441u043au0443u044e group containing from 1 to 12 carbon atoms.;3. u043fu043eu043bu0438u044du0444u0438u0440u0443u0440u0435u0442u0430u043d on 1, u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0, u0440u0435u0430u043au0446u0438u043eu043du043du043eu0441u043fu043eu0441u043eu0431u043du044bu0435 u0441u0438u043bu0430u043du043eu0432u044bu0435 group of component (b) u0432u0432u043eu0434u00a0u0442u0441u00a0 as the reaction product u0438u0437u043eu0446u0438u0430u043du0430u0442u043du043eu0439 group and u0441u043eu0435u0434u0438u043du0435u043du0438u00a0 forms ula;where r2 and r5 u00a0u0432u043bu00a0u044eu0442u0441u00a0 identical or different and denote the organic group, inert in relation to the u0438u0437u043eu0446u0438u0430u043du0430u0442u043du044bu043c groups at a temperature of 100u0441 or below, and;r3 and r4 u00a0u0432u043bu00a0u044eu0442u0441u00a0 identical or different and denote hydrogen or an organic group, inert to the u0438u0437u043eu0446u0438u0430u043du0430u0442u043du044bu043c groups at a temperature of 100u0441 or below.;4. u043fu043eu043bu0438u044du0444u0438u0440u0443u0440u0435u0442u0430u043d on 1, u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0, u0440u0435u0430u043au0446u0438u043eu043du043du043eu0441u043fu043eu0441u043eu0431u043du044bu0435 u0441u0438u043bu0430u043du043eu0432u044bu0435 group of component (b) u0432u0432u043eu0434u00a0u0442u0441u00a0 as the reaction product u0438u0437u043eu0446u0438u0430u043du0430u0442u043du043eu0439 group and u0441u043eu0435u0434u0438u043du0435u043du0438u00a0 forms ula;where x is the same or different u0430u043bu043au0438u043bu043eu0432u044bu0435 or u0430u043bu043au043eu043au0441u0438u043bu044cu043du044bu0435 group containing from 1 to 4 carbon atoms.;y means linear radical containing from 2 to 4 carbon atoms, or elaborate radical containing from 5 to 6 carbon atoms.;r2 and r5 u00a0u0432u043bu00a0u044eu0442u0441u00a0 identical or different and denote alkyl group containing from 1 to 4 carbon atoms, and;r3 and r4 are hydrogen.;5. u043fu043eu043bu0438u044du0444u0438u0440u0443u0440u0435u0442u0430u043d on 1, u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0, polyester segments are u0441u0440u0435u0434u043du0435u0447u0438u0441u043bu043eu0432u0443u044e u043cu043eu043bu0435u043au0443u043bu00a0u0440u043du0443u044e mass from 3000 to 12000.;6. u043fu043eu043bu0438u044du0444u0438u0440u0443u0440u0435u0442u0430u043d on p.2, u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0, polyester segments are u0441u0440u0435u0434u043du0435u0447u0438u0441u043bu043eu0432u0443u044e u043cu043eu043bu0435u043au0443u043bu00a0u0440u043du0443u044e mass from 3000 to 12000.;7. u043fu043eu043bu0438u044du0444u0438u0440u0443u0440u0435u0442u0430u043d on p.3, u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0, polyester segments are u0441u0440u0435u0434u043du0435u0447u0438u0441u043bu043eu0432u0443u044e u043cu043eu043bu0435u043au0443u043bu00a0u0440u043du0443u044e mass from 3000 to 12000.;8. u043fu043eu043bu0438u044du0444u0438u0440u0443u0440u0435u0442u0430u043d on paragraph 4, u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0, polyester segments are u0441u0440u0435u0434u043du0435u0447u0438u0441u043bu043eu0432u0443u044e u043cu043eu043bu0435u043au0443u043bu00a0u0440u043du0443u044e mass from 3000 to 12000.