Iimveliso

Isalathiso somgangatho:

Inkangeleko: Ulwelo olunombala olungenambala

Umxholo: ≥ 99%

Indawo yokunyibilika - 32^oC

Indawo yokubilisa 214^oc760mmhg (kukhanyisiwe)

Ukuxinana 1.053g / mlat 25^oC (ukukhanya)

Uxinzelelo vapor 0.8mm

Isalathiso sokubonisa iN20 / d1.440 (il.)

Inqaku leFlash> 230^of

Umyalelo:

Izicelo: 1,I-3-iPropanediolIsetyenziswa njengesinyibilikisi kumalungiselelo amafilimu amancinci, kwimveliso yeepolymers ezinje nge-polytrimethylene terephthalate, i-adhesives, i-laminates, i-coilings, i-moldings, i-aliphatic polyesters, njenge-antifreeze kunye nepeyinti yomthi. Ikwasebenza njenge reagent ye-vinyl epoxide synthon, yokuvula i-epoxide ring, yokuphendula kwe-polymerization kunye nokwenziwa kwemveliso yendalo. Ubunyibilikisayo Miscible ngamanzi kunye notywala. Amanqaku angahambelaniyo ne-asidi ye-asidi, ii-anhydrides zeasidi, iiarhente zeoksijini, iichloroformates kunye neearhente zokunciphisa.

Unyango olungxamisekileyo: bakhuphe ngokukhawuleza abasebenzi kwindawo engcolisekileyo baye kwindawo ekhuselekileyo, babenze bodwa kwaye bathintele ngokungqongqo ukufikelela kwabo. Cima umlilo. Kucetyiswa ukuba abasebenzi bonyango olungxamisekileyo mabanxibe izixhobo zokuphefumla ngoxinzelelo kunye neempahla zomsebenzi ngokubanzi. Cima umthombo wokuvuza kangangoko kunokwenzeka. Thintela ekuhambeni kungena kwiindawo ezinemiqobo ezifana nokuhambisa amanzi amdaka kunye nemisele yokuhambisa amanzi. Ukuvuza okuncinci: ukufunxa isanti, ivermiculite okanye ezinye izinto ze-inert. Inokuhlanjwa kunye nesixa esikhulu samanzi kwaye ihlanjululwe kwinkqubo yamanzi amdaka. Isixa esikhulu sokuvuza: yakha idike okanye wemba umngxuma ukuze ungene kuwo. Ukutshintshela kwitanki lemoto okanye umqokeleli okhethekileyo ngempompo, ukuphinda kusetyenziswe kwakhona okanye ukuhambisa kwindawo yonyango yokulahla inkunkuma.

Amanyathelo okhuseleko: ukusebenza okuvaliweyo, umoya opheleleyo. Abanini zithuthi kufuneka baqeqeshwe ngokukodwa kwaye bathobele ngokungqongqo iinkqubo zokusebenza. Gcina kude nomlilo kunye nomthombo wobushushu. Akutshaywa emsebenzini. Sebenzisa inkqubo yokungenisa umoya yokuqhushumba kunye nezixhobo. Thintela ukuvuza komphunga kwindawo yokusebenzela. Gwema ukudibanisa ne-oxidant kunye nokunciphisa. Kuya kufuneka ilayishwe kwaye ithululwe kancinci ukukhusela ukonakala kwephakheji. Izixhobo zokucima umlilo ezahluka-hlukeneyo kunye nobungakanani kunye nokuvuza izixhobo ezingxamisekileyo zonyango ziya kubonelelwa. Izikhongozeli ezingenanto zinokuba nezinto eziyingozi.

Amanyathelo okhuseleko: Gcina kwindawo yokugcina izinto epholileyo kunye nomoya. Gcina kude nomlilo kunye nomthombo wobushushu. Kufuneka igcinwe ngokwahlukeneyo kwi-oxidant kunye nokunciphisa, kwaye ukugcinwa okuxubekileyo kufuneka kuthintelwe. Izixhobo zokucima umlilo ezahluka-hlukeneyo kunye nobungakanani ziya kubonelelwa. Indawo yokugcina iya kuthi ixhotyiswe ngesixhobo sokuvuza esingxamisekileyo kunye nezinto ezifanelekileyo zokugcina.

Ukupakisha: 200kg / igubu.

Amandla oNyakaIitoni ezili-1000 / ngonyaka