I-ethylene glycol tertiary butyl ether (ETB)

Igama lekhemikhali: I-Ethylene glycol tertiary butyl ether (ETB)
Ifomula yemolekyuli: C6H14O2
Ubunzima be-molecular: 118.18
INOMBOLO YE-CAS: 7580-85-0
Ifomula yolwakhiwo lwekhemikhali

Isalathiso sobugcisa

Sebenzisa
I-ethylene glycol tertiary butyl ether, eyona ndlela iphambili endaweni ye-ethylene glycol butyl ether, ngokuchaseneyo, ivumba eliphantsi kakhulu, ityhefu ephantsi, i-reactivity ephantsi ye-photochemical, njl.njl., ithambile ekucaphukeni kwesikhumba, kunye nokuhambelana kwamanzi, uzinzo lokusasazwa kwepeyinti ye-latex. Ihambelana kakuhle neeresins ezininzi kunye nezinyibilikisi ze-organic, kunye ne-hydrophilicity elungileyo. Ingasetyenziswa kakhulu kwiindawo ezininzi ezifana ne-coating, i-inki, i-cleaner agent, i-fiber wetting agent, i-plasticizer, i-organic synthesis intermediate kunye ne-paint remover. Ukusetyenziswa kwayo okuphambili zezi zilandelayo:
1. Isinyibilikisi sokugquma ngamanzi: ngokuyintloko kwiinkqubo zamanzi ezinyibilikayo, ipeyinti yoshishino lwepeyinti yelatex esasazeka ngamanzi. Ngenxa yokuba ixabiso le-HLB le-ETB lisondele kwi-9.0, umsebenzi wayo kwinkqubo yokuqhaqha udlala indima njenge-dispersant, i-emulsifier, i-rheological agent kunye ne-cosolvent. Isebenza kakuhle kwipeyinti yelatex, i-colloidal dispersion coating kunye ne-dissolving aqueous resin coating kwiingubo zamanzi. , Kwipeyinti yangaphakathi nangaphandle kwizakhiwo, i-automotive primer, i-color tinplate kunye nezinye iindawo.
2.Isombululi sepeyinti
2.1 Njenge-dispersant. Ukuveliswa kwepeyinti ye-acrylic emnyama ekhethekileyo emnyama kunye nepeyinti ye-acrylic emnyama ekhethekileyo, ipeyinti ye-acrylic idla ngokufuna ixesha elininzi ukuze i-carbon black grinding ibe nombala ophezulu ukuze kufezekiswe ubuncinci obuthile, kwaye ukusetyenziswa kwe-ETB efakwe i-carbon black enemibala emininzi, ixesha lokusila lingancitshiswa ngaphezu kwesiqingatha, kwaye emva kokugqiba ukubonakala kwepeyinti kuthambile kwaye kuthambile.
2.2 Njengesixhobo sokulinganisa i-defoamers, siphucula isantya sokomisa ipeyinti yokusasazeka kwamanzi, ukuguda, ukukhazimla, nokukhawuleza kokunamathela. Ngenxa yesakhiwo sayo se-tert-butyl, sinozinzo oluphezulu lwe-photochemical kunye nokhuseleko, sinokususa imingxuma ye-pinholes yefilimu yepeyinti, amasuntswana amancinci kunye namaqamza. Iingubo zamanzi ezenziwe nge-ETB zinozinzo oluhle lokugcina, ingakumbi phantsi kweemeko zobushushu obuphantsi ebusika.
2.3 Phucula i-gloss. I-ETB esetyenziswa kwipeyinti ye-amino, ipeyinti ye-nitro, ukuthintela ukuveliswa kweempawu ezifana ne-"orange peel", i-gloss yefilimu yepeyinti inyuke nge-2% ukuya kwi-6%.
3.I-inki dispersant ETB esetyenziswa njengesinyibilikisi se-inki esenziweyo, okanye njenge-dispersant exutyiweyo esetyenziswa kwi-inki zokuprinta, ungayiphucula kakhulu i-rheology ye-inki, uphucule umgangatho wokuprinta ngesantya esiphezulu kunye nokuqaqamba, kunye nokunamathela.
4. Iarhente yokukhupha ifayibha i-US Alied-Signal Company ifikelela kwi-76% yeoyile yeminerali equlethe i-polyethylene fibers ene-ETB extraction, emva kokukhupha ioyile yeminerali fiber yehle nge-0.15%.
5.Idayi yeTitanium Dioxide phthalocyanine I-Japanese Canon company to Ti (OBu) 4-amino-1,3-isoindoline yesisombululo se-ETB yavuselelwa kwi-130 ℃ emva kweeyure ezi-3, yafumana idayi ye-87% ye-titanium pure Phthalocyanine. Kwaye i-crystalline oxytitanium phthalocyanine eyenziwe nge-titanium oxide enemingxuma kunye ne-ETB ingasetyenziswa njenge-photosensitizer enokuthanani nokukhanya okude.
6.Isicoci sendlu esisebenzayo i-Asahi Denko esiphathwe nge-propylene oxide kunye nemveliso yempendulo equlethe i-KOH ETB senza i-poly propylene oxide mono-t-butyl ether, eyindlela efanelekileyo nesebenzayo yokucoca indlu.
7.Ipeyinti yokulwa nokugqwala i-hydrosol Inkampani yeNippon Paint ene-diethyl ether, i-acrylic resin, i-ETB, i-butanol, i-TiO2, i-cyclohexyl ammonium carbonate, iarhente yokulwa nokugqwala ukuze kulungiswe ipeyinti yokugqwala kwamanzi e-sol enokutshizwa.
8. Isithinteli sefilimu yekhabhoni seenxalenye zerediyo esine-ETB njengokumelana nesithinteli sefilimu yekhabhoni engamanzi, umphezulu ogudileyo, sinokususa i-pinhole kunye ne-negative phenomena webbing kwaye siphucule ukusebenza kwezixhobo zombane.
9. Isixhobo Sokuncedisa Amafutha
I-ETB ingasetyenziswa njengesinyibilikisi kunye nesiguquli kwi-boiler fuels ezintsha, kungekuphela nje ukuphucula ukusebenza kakuhle kokutsha, kodwa nokunciphisa ukukhutshwa komoya, njengomthombo omtsha wamandla kwii-boilers kunye neenjini ezinkulu zedizili zaselwandle, kukho iimfuno ezingqongqo kokusingqongileyo kunye neenzuzo zomgaqo-nkqubo wezabelo.

Iphakheji
200kgs/igubu

Indawo yokugcina izinto
Gcina kwindawo epholileyo, enomoya, neyomileyo, njengesithuthi esiqhelekileyo seekhemikhali.