Sunan Samfurin:Ethylene glycol tertiary butyl ether (ETB)
Lambar CAS:7580-85-0
Tsarin kwayoyin halitta:C6H14O2
Nauyin kwayoyin halitta:118.18

Sifofin jiki da sinadarai
Ethylene glycol tertiary butyl ether (ETB): Wani abu ne na sinadarai na halitta, ruwa mai kama da na halitta, mai launi da haske mai kama da na mint. Yana narkewa a cikin yawancin abubuwan narkewa na halitta, yana iya narke amino, nitro, alkyd, acrylic da sauran resins. A zafin jiki na ɗaki (25 ° C), ana iya mirgina shi da ruwa, ƙarancin guba, ƙarancin ƙaiƙayi. Saboda yanayinsa na musamman na hydrophilic da ikon narke haɗuwa, don haka yana da faffadan yanayin ci gaba a fannin rufin kariya ga muhalli da sabon kuzari.

Amfani:Ethylene glycol tertiary butyl ether, babban madadin ethylene glycol butyl ether, akasin haka, ƙarancin wari, ƙarancin guba, ƙarancin amsawar photochemical, da sauransu, mai laushi ga ƙaiƙayi na fata, da kuma dacewa da ruwa, kwanciyar hankali na wargaza fenti na latex Kyakkyawan jituwa da yawancin resins da abubuwan narkewa na halitta, da kuma kyakkyawan hydrophilicity. Ana iya amfani da shi sosai a fannoni da yawa kamar su shafi, tawada, wakili na tsaftacewa, wakili na jika fiber, mai plasticizer, haɗin Organic da kuma mai cire fenti. Babban amfani da shi sune kamar haka:
1. Aruwan shafawa mai laushi: musamman ga tsarin ruwa mai narkewa, fenti mai narkewar ruwa a masana'antar fenti mai narkewar ruwa. Saboda ƙimar HLB na ETB tana kusa da 9.0, aikinsa a cikin tsarin watsawa yana taka rawa a matsayin mai watsawa, mai narkewar ruwa, wakili mai narkewa da kuma mai narkewa. Yana da kyakkyawan aiki ga fenti mai narkewar ruwa, murfin watsawar colloidal da kuma murfin resin ruwa mai narkewa a cikin murfin ruwa. , Don fenti na ciki da na waje a gine-gine, faranti na mota, farantin launi da sauran fannoni.
2.  Pbabu wani sinadari mai narkewa
2.1A matsayin mai wartsakewa. Ana yin fenti na musamman na baƙi da na musamman na acrylic baki, fenti na acrylic yawanci yana buƙatar lokaci mai tsawo kafin a sami ɗan ƙaramin launi na carbon baki don a sami ɗan haske, kuma ana amfani da ETB mai yawan launi na carbon baki, lokacin niƙa na iya raguwa da fiye da rabi, kuma bayan an gama, bayyanar fenti ya fi santsi da santsi.
2.2A matsayinsa na mai rage kumfa, yana inganta saurin bushewar fenti, santsi, sheƙi, da kuma saurin mannewa. Saboda tsarin tert-butyl ɗinsa, yana da kwanciyar hankali da aminci mai yawa, yana iya kawar da ramukan fenti, ƙananan barbashi da kumfa. Rufin ruwa da aka yi da ETB yana da kyakkyawan kwanciyar hankali na ajiya, musamman a ƙarƙashin yanayin zafi mai ƙarancin zafi a lokacin hunturu.
2.3Inganta sheƙi. An yi amfani da ETB a cikin fentin amino, fenti nitro, don hana samar da alamun "bawon lemu", sheƙi na fim ɗin fenti ya ƙaru da kashi 2% zuwa 6%.
3.  Ina'urar watsawa ta nkETB da ake amfani da shi azaman ruwan tawada da aka yi, ko kuma kamar yadda aka narkar da mai watsawa da aka yi amfani da shi a cikin tawada, zaku iya inganta ilimin tawada sosai, inganta ingancin bugu mai sauri da sheki, da mannewa.
4.  Fwakilin cirewar iberKamfanin Amurka na Alied-Signal ya biya kashi 76% na man ma'adinai da ke ɗauke da zare-zaren polyethylene tare da cirewar ETB, bayan cirewar man ma'adinai ya ragu da kashi 0.15%.
5.  Rini na Titanium Dioxide phthalocyanineAn juya kamfanin Canon na Japan zuwa Ti (OBu) 4-amino-1,3-isoindoline na maganin ETB a zafin 130 ℃ cikin awanni 3, inda aka sami 87% na titanium mai tsarki Phthalocyanine. Kuma ana iya amfani da oxytitanium phthalocyanine mai lu'ulu'u da aka yi da titanium oxide phthalocyanine da ETB a matsayin mai ɗaukar hoto wanda ke da matuƙar tasiri ga hasken dogon zango.
6.  Ingancin mai tsaftace gidaAsahi Denko wanda aka yi masa magani da propylene oxide da kuma samfurin amsawar da ke ɗauke da KOH ETB, ya sami poly propylene oxide mono-t-butyl ether, wanda shine ingantaccen kuma ingantaccen injin tsabtace gida.
7.  Fentin hana lalatawa  hydrosolKamfanin fenti na Nippon mai diethyl ether, acrylic resin, ETB, butanol, TiO2, cyclohexyl ammonium carbonate, maganin hana kumfa don shirya fenti mai feshi da ruwa mai tsatsa.
8.  resistor na carbon film na sassan rediyotare da ETB a matsayin juriya ga juriyar fim ɗin carbon mai ruwa, santsi a saman, zai iya kawar da ramin rami da mummunan abubuwan da ke faruwa da kuma inganta aikin sassan lantarki.
9.  Mataimakiyar Mai 
Ana iya amfani da ETB a matsayin mai haɗakar sinadarai da kuma gyara sabbin man fetur na boiler, ba wai kawai inganta ingancin konewa ba, har ma da rage hayaki mai gurbata muhalli, a matsayin sabuwar hanyar samar da makamashi ga boiler da manyan injunan dizal na ruwa, akwai buƙatu masu tsauri na muhalli da fa'idodin rabon riba na manufofi.