Tsebo ea lik'hemik'hale |

Litlhokomelo tsa Tšireletso le Taolo ea Kotsi ho Tlhahiso ea Phenol
ka admin ka 25-05-29
Phenol, e leng ntho ea bohlokoa ea lik'hemik'hale tse tala, e sebelisoa haholo ka li-resin, polasetiki, meriana, lidae le libaka tse ling. Leha ho le joalo, chefo ea eona le ho chesa ha eona ho etsa hore tlhahiso ea phenol e be le likotsi tse kholo tsa polokeho, e totobatsang bohlokoa ba tšireletso ...
Bala haholoanyane
Maemo a ka Sehloohong a Tšebeliso ea Phenol Lefapheng la Lik'hemik'hale
ka admin ka 25-05-23
Tšebeliso ea Phenol ho Plastics le Polymer Materials Phenolic resin ke e 'ngoe ea lisebelisoa tsa mantlha tsa phenol tšimong ea thepa ea polymer. Li-phenolic resins ke lipolasetiki tsa thermosetting tse entsoeng ke condensation ea phenol le formaldehyde tlasa ...
Bala haholoanyane
boima ba mafura a disele
ka admin ka 24-12-20
Tlhaloso ea boima ba diesel le bohlokoa ba eona Tekanyo ea diesel ke karolo ea bohlokoa ea 'mele bakeng sa ho metha boleng le ts'ebetso ea mafura a diesel. Density e bolela boima ba yuniti ka 'ngoe ea mafura a disele 'me hangata e hlahisoa ka lik'hilograma ka cubic meter (kg/m³). Ka lik'hemik'hale le matla ...
Bala haholoanyane
Lintho tse bonahalang tsa pc ke eng?
ka admin ka 24-12-19
Lintho tsa PC ke eng? Tlhahlobo e tebileng ea thepa le lits'ebetso tsa polycarbonate Polycarbonate (Polycarbonate, khutsufatso ea PC) ke mofuta oa thepa ea polymer e sebelisoang haholo liindastering tse sa tšoaneng.Mapa a PC ke eng, thepa ea eona e ikhethang ke efe le mefuta e mengata ea likopo? Ho sena ...
Bala haholoanyane
Morero oa pp p o bolelang?
ka admin ka 24-12-18
Morero oa PP P o bolelang? Tlhaloso ea merero ea PP P indastering ea lik'hemik'hale Ka indasteri ea lik'hemik'hale, lentsoe "PP P morero" le atisa ho boleloa, le bolela'ng? Ena ke potso eseng feela bakeng sa batho ba bangata ba sa tsoa fihla indastering, empa le bakeng sa ba kileng ba kena khoebong ...
Bala haholoanyane
Carrageenan ke eng?
ka admin ka 24-12-17
Carrageenan ke eng? Carrageenan ke eng? Potso ena e atile haholo lilemong tsa morao tjena liindastering tse 'maloa, ho kopanyelletsa le lijo, meriana le litlolo. Carrageenan ke polysaccharide e etsahalang ka tlhaho e nkiloeng ho algae e khubelu (haholo-holo lehola la leoatle) mme e sebelisoa haholo bakeng sa ...
Bala haholoanyane
Mmaraka oa butanol le octanol o ntse o phahama khahlano le mokhoa ona, 'me merero e mecha e oela ka ho latellana
ka admin ka 24-12-16
1, Semelo sa phepelo e feteletseng 'marakeng o tsoang ho propylene Lilemong tsa morao tjena, ka kopanyo ea ho hloekisoa le lik'hemik'hale, tlhahiso e kholo ea PDH le merero ea ketane ea liindasteri,' maraka oa bohlokoa oa propylene o theohile ka kakaretso o oetse bothateng ba ho feta ...
Bala haholoanyane
Lisebelisoa tsa ePDM ke eng?
ka admin ka 24-12-16
Boitsebiso ba EPDM ke eng? -Tlhahlobo e tebileng ea litšobotsi le ts'ebeliso ea EPDM rabara EPDM (ethylene-propylene-diene monomer) ke rabara ea maiketsetso e nang le boemo ba leholimo bo botle, ozone le lik'hemik'hale tse hanyetsanang le lik'hemik'hale, 'me e sebelisoa haholo ho likoloi, kaho, lisebelisoa tsa elektronike le tse ling ...
Bala haholoanyane
Lintho tse entsoeng ka polypropylene ke eng?
ka admin ka 24-11-29
Polypropylene ke eng? -Properties, Likopo le Melemo ea Polypropylene Polypropylene (PP) ke Eng? Polypropylene ke thermoplastic polymer e entsoeng ka polymerization ea propylene monomers 'me ke e' ngoe ea lisebelisoa tsa polasetiki tse sebelisoang ka ho fetisisa lefatšeng. Ka lebaka la k'hemik'hale ea eona e ikhethang ...
Bala haholoanyane
Lintho tse bonahalang tsa pu ke eng?
ka admin ka 24-11-28
Lintho tsa PU ke eng? Tlhaloso ea mantlha ea lisebelisoa tsa PU PU e emetse Polyurethane, thepa ea polymer e sebelisoang haholo liindastering tse fapaneng. Polyurethane e hlahisoa ke karabelo ea lik'hemik'hale pakeng tsa isocyanate le polyol, 'me e na le mefuta e mengata ea' mele le ea lik'hemik'hale. Hobane PU ...
Bala haholoanyane
Lintho tse bonahalang tsa pc ke eng?
ka admin ka 24-11-27
Lintho tsa PC ke eng? Lisebelisoa tsa PC, kapa Polycarbonate, ke thepa ea polymer e hohetseng tlhokomelo bakeng sa thepa ea eona e ntle ea 'mele le mefuta e mengata ea lits'ebetso. Sehloohong sena, re tla shebisisa thepa ea mantlha ea lisebelisoa tsa PC, lits'ebetso tsa bona tsa mantlha le matla a bona ...
Bala haholoanyane
Theko e tla khaotsa ho theoha neng ka lebaka la ho se leka-lekane ha tlhokahalo ea phepelo 'marakeng oa DMF?
ka admin ka 24-11-26
1, Katoloso e potlakileng ea matla a tlhahiso le phepelo e ngata 'marakeng Ho tloha ka 2021, kakaretso ea tlhahiso ea DMF (dimethylformamide) Chaena e kene sethaleng sa keketseho e potlakileng. Ho ea ka lipalo-palo, kakaretso ea matla a tlhahiso ea likhoebo tsa DMF e eketsehile ka potlako ho tloha ho 910000 ...
Bala haholoanyane