Diisononyl phthalate (DINP)：He wai hinuhinu mārama tēnei hua, he kakara pakupaku. He mea hanga kirihou matua maha ngā āhuatanga, he tino pai ngā āhuatanga. Ka rewa tēnei hua i roto i te PVC, ā, e kore e taupatupatu ahakoa he nui te whakamahinga. He pai ake te whakakorikori, te hekenga me te kore paitini i te DOP (dioctyl phthalate), ka taea ai e te hua te ātete pai ki te mārama, te ātete ki te wera, te ātete ki te koroheketanga me ngā āhuatanga whakamahana hiko, ā, he pai ake te mahi whānui i te DOP. Nā te mea he pai te ātete wai me te ātete tango i ngā hua i hangaia e tēnei hua, he iti te paitini, he ātete ki te koroheketanga, he pai te mahi whakamahana hiko, nō reira he whānui te whakamahinga i roto i ngā kiriata taonga takaro, waea, taura.
Ki te whakaritea ki te DOP, he nui ake, he roa ake hoki te taumaha ngota ngota, nō reira he pai ake te mahi tawhito, te ātete ki te hekenga, te mahi ārai-hau, me te ātete pāmahana teitei ake. Nō reira, i raro i ngā āhuatanga ōrite, he kino ake te pānga kirihou o te DINP i te DOP. E whakaponohia whānuitia ana he pai ake te taiao o te DINP i te DOP.
He pai ake te DINP i te whakapai ake i ngā painga o te whakaputanga. I raro i ngā tikanga tukatuka whakaputanga noa, ka taea e te DINP te whakaiti i te matotoru rewa o te ranunga i te DOP, ka āwhina i te whakaiti i te pēhanga o te tauira putanga, te whakaiti i te kakahu miihini, te whakanui ake rānei i te hua (tae atu ki te 21%). Kāore he take ki te whakarerekē i te tauira hua me te tukanga whakaputa, kāore he haumi tāpiri, kāore he whakapaunga pūngao tāpiri, ā, ka pupuri i te kounga hua.
He wai hinuhinu te DINP, kāore e wairewa i roto i te wai. Ko te tikanga ka haria mā roto i ngā waka tāke, i ngā peere rino iti, i ngā oko kirihou motuhake rānei.
Ko tētahi o ngā rauemi mata matua o DINP -INA (INA), he ruarua noa iho ngā kamupene o te ao ka taea te whakaputa, pērā i a Exxon Mobil o te Hononga o Amerika, te kamupene toa o Tiamana, te Kamupene Concord o Hapani, me te kamupene o Āhia ki te Tonga i Taiwan. I tēnei wā, kāore he kamupene ā-rohe e whakaputa ana i te INA. Ko ngā kaihanga katoa e whakaputa ana i te DINP i Haina me ahu mai i ngā kawemai.
Ngā kupu taurite: baylectrol4200; di-'isononyl'phthalate, ranunga ofesters; diisononylphthalate, dinp; dinp2; dinp3; enj2065; isononylalcohol, phthalate (2:1); jayflexdinp
CAS: 28553-12-0
MF:C26H42O4
EINECS:249-079-5
