kale

Alaabta

Propylene Glycol Methyl Ether Acetate

Sharaxaad Gaaban:

Inta badan waxaa loo isticmaalaa khad, rinji, khad, dheeha dharka, dareeraha saliidda dunta, sidoo kale waxaa loo isticmaali karaa dareeraha wax soo saarka wax soo saarka nadiifinta; Waa dareere warshadeed horumarsan oo sun-yar oo leh waxqabad aad u wanaagsan, wuxuuna leeyahay awood xooggan oo uu ku milmo walxaha polar iyo kuwa aan dabaylaha ahayn. Waxay ku habboon tahay dareerayaasha polymers kala duwan ee daahan heer sare ah iyo khad, oo ay ku jiraan aminomethyl ester, vinyl, polyester, acetate cellulose, xabagta alkyd, resin acrylic, resin epoxy, iwm. Propylene glycol methyl ether propionate waa dareere ku jira rinjiga iyo khad, oo ku habboon polyester aan saturated ahayn, xabagta polyurethane, resin acrylic, resin epoxy iyo wixii la mid ah


Faahfaahinta Alaabta

Tags Product

Sharaxaada Alaabta

Dipropylene glycol waxay u heshaa adeegsiyo badan sida caagadeeyaha, dhex dhexaad u ah falcelinta kiimikada warshadaha, sida curiyaha polymerization ama monomer, iyo dareere ahaan. Suntiisa hoose iyo sifooyinkeeda dareeraha ah ayaa ka dhigaya wax lagu daro udugga iyo alaabta daryeelka maqaarka iyo timaha. Sidoo kale waa qayb ka mid ah dareeraha ceeryaamada ganacsiga, oo loo isticmaalo mashiinnada ceeryaamada warshadaha madadaalada.

Guryaha

Formula C6H12O3
CAS NO 108-65-6
muuqaal dareere aan midab lahayn, hufan
cufnaanta 0.96 g/cm³
barta karkaraya 145 ℃-146 ℃
dhibicda toosan 47.9 ℃
baakad durbaan/ISO Haamaha
Kaydinta Ku kaydi meel qabow, hawo leh, oo qalalan, oo ka go'an isha dabka, rarista iyo dejinta gaadiidka waa in lagu kaydiyaa si waafaqsan qodobada kiimikooyinka guban kara

*Xirmooyinka waxaa loogu talagalay tixraac kaliya. Faahfaahinta, tixraac COA

Codsiga

Diluent and leveling agent, waxaa loo isticmaali karaa khad, dheeha dharka, dareeraha saliidda dunta.

1) Dipropylene glycol waa dareeraha ugu fiican ee udgoon badan iyo codsiyada qurxinta. Maaddadan ceeriin waxay leedahay biyo aad u fiican, saliid iyo hydrocarbon wada-milmi waxayna leedahay ur khafiif ah, cuncun maqaarka ugu yar, suntan hoose, qaybinta isku midka ah ee isomers iyo tayada aad u fiican.

2) Waxa loo isticmaali karaa sida wakiilka isku xidhka iyo wakiilka qoyaanka ee codsiyada qurxinta kala duwan. Barfumery, dipropylene glycol waxaa loo isticmaalaa in ka badan 50%; halka codsiyada kale qaarkood, dipropylene glycol guud ahaan loo isticmaalo wax ka yar 10% (w/w). Qaar ka mid ah codsiyada alaabta kiimikada ee gaarka ah waxaa ka mid ah: kiriimyada timo-laabashada, nadiifiyeyaasha maqaarka (labeennada qaboojiyaha, jeermiska qubeyska, dhaqidda jidhka iyo labeennada maqaarka) carafiyeyaasha, wejiga, alaabta daryeelka maqaarka gacanta iyo jidhka, alaabta daryeelka maqaarka ee qoyaanka ah iyo dawooyinka faruuryaha.

3) Waxa kale oo ay ku qaadan kartaa meel ku jirta xabagta aan saturated lahayn iyo resins saturated. Resins-ka ay soo saartaa waxay leeyihiin jilicsanaan heer sare ah, iska caabin dildilaac ah iyo iska caabin cimilada. (4) Waxa kale oo loo isticmaali karaa sida acetate cellulose; nitrate cellulose; varnish cirridka cayayaanka; dareeraha saliidda castor; iyo caagadeeyaha, qiiqa-fumigat, iyo saabuunta synthetic.

Faa'iidada

Tayada badeecada, tiro ku filan, gaarsiinta wax ku oolka ah, tayada sare ee adeega Waxay leedahay faa'iido ka badan amine la mid ah, ethanolamine, in diirada sare loo isticmaali karo isla awooda daxalka. Tani waxay u ogolaanaysaa sifeeyayaasha inay xoqaan hydrogen sulfide oo ah heerka amiinada wareega hoose ee isticmaalka tamarta guud.


  • Kii hore:
  • Xiga: