DibasicEsters CAS:95481-62-2

He whānuitia te whakamahinga o ngā ester Dibasic (DBE) i roto i ngā momo ahumahi maha nā ō rātou āhuatanga ahurei. I roto i te ao o ngā peita me ngā paninga, he pai te whakamahi hei whakarewa mō ngā kapia, e whakarato ana i te mahi pai ake i runga i te kanapa, te piri, me te roa. Ka whai wāhi ēnei ester ki te hanganga o ngā paninga kounga teitei mō ngā tono motuka, hoahoanga, me te ahumahi. Heoi anō, he mea nui te mahi a ngā ester dibasic i roto i te hanga piripiri me ngā hiri, e mahi ana hei whakarewa taiao. Nā te iti o te paitini me te teitei o ngā ira kohua ka pai ai te whakamahi i roto i ngā whakatakotoranga i hangaia mō te here, te hiri, me te huihuinga puta noa i ngā ahumahi rerekē. I roto i te rāngai matū ahuwhenua, he mea nui ngā ester dibasic i roto i ngā whakatakotoranga patu pepeke. Ka mahi hei whakarewa whai hua mō ngā kai hohe, e āwhina ana i te tuku me te whai huatanga o ngā patu pepeke mō ngā kaupapa ahuwhenua me te māra. Hei tāpiri, ka whakamahia ēnei matū hei horoi me te tango hinu i roto i ngā taiao ahumahi me te arumoni. Nā tō rātou kaha ki te whakarewa i ngā hinu, ngā hinu, me ētahi atu poke ka whai hua ai rātou mō te horoi wāhanga, te tango hinu whakarewa, me te whakarite mata whānui i roto i ngā whare hanga. Hei tāpiri atu ki tēnā, ka whakamahia ngā ester dibasic ki te hanga i ngā plasticizer, ka whakarei ake i te ngāwari me te pakari o ngā rauemi polymeric pēnei i te PVC, ka hua ake he pai ake te mahi me ngā āhuatanga tukatuka mō te whānuitanga o ngā hua kirihou. I roto i te ao rongoā, ka mahi ngā ester dibasic hei takawaenga i roto i te hanganga o ngā momo matū rongoā me ngā kai rongoā. Nā tō rātou kaha ki te tauhohe me te maha o ngā whakamahinga ka waiho hei poraka hanga nui mō te whakawhanaketanga o ngā hanganga rongoā me ngā kai rongoā hohe (API). I te nuinga o te wā, he mahi nui tā ngā ester dibasic i roto i ngā tono ahumahi maha, tae atu ki ngā peita me ngā paninga, ngā piripiri, ngā matū ahuwhenua, ngā kaihoko horoi, ngā plasticizer, me ngā rongoā. Ko ō rātou āhuatanga whakarewa, te hototahi ki te taiao, me te maha o ngā whakamahinga ka whai wāhi ki te whakamahinga whānui i roto i te hanga hua mahi-teitei puta noa i ngā rāngai rerekē.