1,3-dimethylurea CAS:96-31-1

Mā te āhua maha o te 1,3-dimethylurea ka taea te whakamahi i roto i ngā mara kanorau, tae atu ki te hanga matū waro, ngā tukanga ahumahi, me te pūtaiao rauemi, e whakaatu ana i tōna hiranga hei hinonga taketake i roto i te rangahau me te whanaketanga matū. I roto i te hanga matū waro, ka mahi te 1,3-dimethylurea hei takawaenga nui mō te whakarite i ngā rongoā, ngā matū ahuwhenua, me ngā matū motuhake. Mā tōna kaha tauhohenga ka taea te whakauru i ngā rōpū mahi me ngā kaupapa hanganga ki roto i ngā ngota waro, ka taea ai te hanga i ngā pūhui kanorau me ngā āhuatanga kua whakaritea. Hei tāpiri, ka whai wāhi te 1,3-dimethylurea ki ngā tauhohenga whakapūmau, ā, ka mahi hei mua mō te whakaputa i ngā pūhui kaha koiora, e whakaatu ana i tōna hiranga i roto i te kitenga rongoā me te hanga matū. Hei tāpiri, ka kitea te whai huatanga o te 1,3-dimethylurea i roto i te mara o te matū taunga whakarewa me te whakaterenga, kei reira e mahi ana hei ligand i roto i te hanga o ngā matatini taunga me ngā pūhui organometallic. Mā ōna āhuatanga chelating me te whanonga taunga ka pai mō te whakahaere i ngā tauhohenga whakarewa maha, tae atu ki te hononga whakawhiti, te hauwai, me te whakaterenga kore taurite. Mā te mahi hei ligand tautoko, ka whai wāhi te 1,3-dimethylurea ki te whanaketanga o ngā pūnaha catalytic hou me te hanganga o ngā rauemi kei roto he konganuku me ngā tono rerekē i roto i ngā huringa matū me ngā tukanga ahumahi. Heoi anō, ka horapa te mahi a te 1,3-dimethylurea ki te matū polymer me te pūtaiao rauemi, ka mahi hei monomer, hei kaihoko hononga-whiti rānei i roto i te hanganga o ngā rauemi polymeric, ngā kapia, me ngā paninga. Mā tōna whakaurunga ki ngā matrices polymer ka taea te hanga polymer motuhake me ngā āhuatanga whakarei ake, pērā i te piri, te pumau wera, me te kaha miihini. Ka aro atu ēnei tono ki te tono mō ngā rauemi matatau e whakamahia ana i roto i ngā rāngai ahumahi kanorau, tae atu ki ngā piripiri, ngā hiri, me ngā paninga mahi-teitei. Hei tāpiri, ka whakamahia te 1,3-dimethylurea i roto i ngā rangahau mātauranga me te ahumahi hei tirotiro i ngā tikanga tauhohenga, te whakawhanake i ngā huarahi hanga hou, me te tūhura i ngā tukanga matū auaha. Ko tōna whānuitanga me te whai huatanga hanga e whakaatu ana i tōna hiranga ki te whakatairanga i te mātauranga pūtaiao, te whakawhānui i ngā rohe o te matū waro, me te aro atu ki ngā hiahia e whanake haere ana o ngā momo ahumahi. I te nuinga o te wā, ko ngā whakamahinga maha o te 1,3-dimethylurea e whakaatu ana i tōna hiranga hei matū maha-whakamahinga me ngā tono whānui i roto i te hanga matū waro, te whakaterenga, me te pūtaiao rauemi, e whakaatu ana i tōna tūranga hei wāhanga matua i roto i te akiaki i te auahatanga matū me te ahunga whakamua o te ahumahi.