Polyvinyl joala e sebelisoa ka makhetlo a mangata bophelong ba rona.Ho na le likarolo tse ngata tsa joala ba polyvinyl le tšebeliso e ngata ea joala ea polyvinyl.E phetha karolo ea bohlokoa haholo tlhahisong le bophelong ba rona.Batho ba bang ha ba hlake haholo ka tšebeliso ea joala ea polyvinyl, kahoo, tšebeliso ea joala ea polyvinyl ke efe?Ha re shebeng!
Polyvinyl joala ke eng?
Polyvinyl joala ke motsoako oa lintho tse phelang, foromo ea lik'hemik'hale [C2H4O] N, ponahalo ke flake e tšoeu, e flocculent kapa phofo e tiileng, e se nang tatso.E qhibiliha ka metsing (ka holimo ho 95℃), ha e qhibilihe ka har'a dimethyl sulfoxide, ha e qhibilihe ka har'a peterole, parafineng, oli ea meroho, benzene, toluene, dichloroethane, carbon tetrachloride, acetone, ethyl acetate, methanol, ethylene glycol, joalo-joalo.
Ea bobeli, karolo ea joala ea polyvinyl.
E sebelisetsoa ho etsa polyvinyl acetal, phala e hananang le peterole le vinylon, sesebelisoa sa ho phekola masela, emulsifier, ho roala pampiri, sekhomaretsi, joalo-joalo.
Sehlopha sa lisebelisoa tsa lik'hemik'hale tse tala
Lintho tse tala tsa lik'hemik'hale li ka aroloa ka lisebelisoa tsa organic le inorganic chemical raw.
Ho hlophisoa ha lintho tse tala tsa lik'hemik'hale
E ka aroloa ka li-alkanes le lihlahisoa tsa tsona, alkenes le lihlahisoa tsa tsona, alkynes le derivatives, quinones, aldehydes, alcohols, ketones, phenols, ethers, anhydrides, esters, organic acids, carboxylate, lik'habohaedreite, heterocyclic, nitriles, halogena, le mekhahlelo e meng.
Classification of inorganic chemical raw materials
Lisebelisoa tse ka sehloohong tsa lihlahisoa tsa lik'hemik'hale tsa inorganic ke sebabole, sodium, phosphorus, potasiamo, calcium le liminerale tse ling tsa lik'hemik'hale (bona indasteri ea letsoai e sa tloaelehang) le mashala, oli, khase ea tlhaho le moea, metsi joalo-joalo.
Lintho tse tala tsa lik'hemik'hale ke eng
Indasteri ea lik'hemik'hale tsa tlhaho ke khutsufatso ea indasteri ea lik'hemik'hale tsa organic, eo hape e tsejoang e le indasteri ea organic synthesis.E Thehiloe ho peterole, khase ea tlhaho, mashala le lisebelisoa tse ling tse tala, tlhahiso e ka sehloohong ea indasteri e fapaneng ea lihlahisoa tse tala.Lisebelisoa tsa mantlha tsa organic organic raw li kenyelletsa hydrogen, carbon monoxide, methane, ethylene, acetylene, propylene, carbon four kapa ho feta aliphatic hydrocarbons, benzene, toluene, xylene, ethylbenzene joalo-joalo.Ho tloha ho oli e sa tsoakoang, petroleum distillate kapa khase e tlaase ea alkane ea khase, khase e hloekisang le khase, ka mor'a phekolo ea karohano, e ka etsoa ka merero e fapaneng ea lisebelisoa tse tala tsa aliphatic hydrocarbon;Litlolo tse nkhang hamonate li ka aroloa ho peterole e nchafalitsoeng ea phetoho e matla, peterole e phatlohileng ea ho phatloha ha hydrocarbon le sekontiri sa mashala sa mashala.
Nako ea poso: May-19-2022