DISONONYL PHTHALATE(DINP) wani sinadari ne na halitta wanda ke dauke da C26H42O4. Ruwa ne mai haske mai kamshi mai dan kamshi. Wannan samfurin babban mai ne na filastik na duniya baki daya tare da kyakkyawan aiki. Wannan samfurin da PVC suna narkewa sosai, kuma ba za a iya haifar da su ba koda kuwa an yi amfani da su da yawa; canzawa, ƙaura, da rashin guba sun fi DOP kyau, wanda zai iya ba samfurin kyakkyawan juriya na gani, juriyar zafi, juriyar tsufa da aikin kariya na lantarki. Cikakken aikin ya fi wannan DOP kyau. Saboda kayayyakin da wannan samfurin ke samarwa ana amfani da su sosai, suna da kyakkyawan juriyar ruwa, ƙarancin guba, juriyar tsufa, da kuma kyakkyawan kariya ta lantarki, ana amfani da su sosai a cikin fim ɗin kayan wasa, wayoyi, da kebul.
Kayayyakin sinadarai:Ruwa mara launi ko rawaya mai haske mai mai. Ba ya narkewa a cikin ruwa, yana narkewa a cikin hydrocarbons na aliphatic da aromatic. Sauyin yanayi ya yi ƙasa da DOP. Yana da juriya mai kyau ga zafi.
DINP yana da mafi kyawun aiki fiye da DOP:
1. Idan aka kwatanta da DOP, nauyin kwayoyin halitta ya fi girma kuma ya fi tsayi, don haka yana da ingantaccen aiki na tsufa, juriya ga ƙaura, aikin hana tsufa, da kuma juriyar zafin jiki mai yawa. Haka kuma, a ƙarƙashin irin wannan yanayi, tasirin plasticization na DINP ya ɗan fi muni fiye da DOP. Gabaɗaya ana kyautata zaton cewa DINP ya fi DOP kyau ga muhalli.
2. DINP tana da fifiko wajen inganta fa'idodin fitar da iska. A ƙarƙashin yanayin sarrafa fitar da iskar gas na yau da kullun, DINP na iya rage ɗanɗanon narkewar cakuda fiye da DOP, wanda ke taimakawa rage matsin lamba na samfurin tashar jiragen ruwa, rage lalacewa ta injiniya ko ƙara yawan aiki (har zuwa 21%). Babu buƙatar canza dabarar samfur da tsarin samarwa, babu ƙarin jari, babu ƙarin amfani da makamashi, da kuma kiyaye ingancin samfur.
3. DINP yawanci ruwa ne mai mai, ba ya narkewa a cikin ruwa. Yawanci ana jigilar shi ta hanyar tankuna, ƙananan bokiti na ƙarfe ko ganga na musamman na filastik.
Aikace-aikace:
- Sinadarin da ake amfani da shi sosai wanda ke da yuwuwar lalata ƙwayar thyroid. Ana amfani da shi a cikin nazarin guba da kuma nazarin kimanta haɗari na gurɓatar abinci wanda ke faruwa ta hanyar ƙaura da phthalates zuwa abinci daga kayan abinci (FCM).
- Masu amfani da filastik na gama gari don aikace-aikacen PVC da vinyls masu sassauƙa. 3. Diisononyl Phthalate babban mai amfani da filastik ne, wanda ake amfani da shi a cikin samfuran filastik masu tauri da tauri daban-daban, waɗanda za a iya haɗa su da sauran masu amfani da filastik ba tare da shafar halayensa ba.
Yanayin ajiya da sufuri:A rufe na'urar ajiyar, a ajiye a wuri mai sanyi da bushewa, sannan a tabbatar da cewa wurin aikin yana da na'urar samar da iska mai kyau ko kuma ta fitar da hayaki.
Marufi: 1000KG/IBC
Lokacin Saƙo: Maris-31-2023