propan-1,3-diol CAS:504-63-2

He wāhanga matua te propan-1,3-diol i roto i te hanga o ngā polyesters, polyurethanes, me ētahi atu rauemi polymer. Nā te mea he mahi takirua hei monomer me te plasticizer, ka whakamahia i roto i te hanganga o ngā polymer pirau me te pumau, e whai wāhi ana ki te whanaketanga o ngā takai taiao, ngā kakahu, me ngā taonga kaihoko. Ko tōna hototahi ki ngā momo polymer ka taea te whakarei ake i ngā āhuatanga rauemi pēnei i te ngāwari, te roa, me te pumau wera. I roto i te umanga whakapaipai me te tiaki whaiaro, ka mahi te propan-1,3-diol hei humectant me te whakarewa i roto i ngā hua tiaki kiri, ngā hanganga tiaki makawe, me ngā whakapaipai. Ko tōna kaha ki te kukume me te pupuri i te makuku ka pai mō te whakamahi i roto i ngā moisturizers, serums, me ngā hinu, e whai wāhi ana ki te makuku me te whakatikatika i te kiri me te makawe. Hei tāpiri, ko ōna āhuatanga whakaea ka taea te horapa whai hua o ngā kai hohe me ngā kakara i roto i ngā whakaritenga whakapaipai. Hei tāpiri, ka kitea te whakamahinga o te propan-1,3-diol hei wai whakawhiti wera me te kaihoko ārai huka nā te mea he iti te paitini me te teitei o te kohua. Ka whakamahia i roto i ngā whakatakotoranga ārai hukapapa motuka, ngā pūnaha HVAC, me ngā tono whakamatao ahumahi, e whakarato ana i te tiaki hukapapa me te pumau wera i roto i ngā āhuatanga whakahaere rerekē. Hei tāpiri, he takawaenga maha-whakamahinga te propan-1,3-diol i roto i te hanganga o ngā rongoā, ngā matū ahuwhenua, me ngā matū motuhake. Ko tana mahi i roto i te hanga o ngā kai rongoā hohe (API) me ngā pūnaha tuku rongoā e whakaatu ana i tōna hiranga i roto i te umanga rongoā, e whai wāhi ana ki te whanaketanga o ngā rongoā me ngā whakatakotoranga rongoā. Hei tāpiri, ka whakamahia te propan-1,3-diol hei tiaki me te whakaū i roto i ngā hua kai me te inu, e whakarei ake ana i te roa o te wā me te pupuri i te kounga o te hua. Ko ōna āhuatanga antimicrobial he mea nui ki te aukati i te pirau me te pirau o te moroiti i roto i te whānuitanga o ngā taonga pau, tae atu ki ngā kai tunua, ngā hua miraka, me ngā inu. I te nuinga, ko ngā tono kanorau o te propan-1,3-diol i roto i te pūtaiao polymer, ngā whakapaipai, ngā whakatakotoranga ārai hukapapa, ngā rongoā, me te tiaki kai e whakaatu ana i tōna hiranga hei matū maha-mahi me ngā takoha nui ki te hangarau rauemi, ngā hua kaihoko, me ngā tukanga ahumahi.