Polyisobutylene (pib)Na ntho e se nang 'mala e se nang' mala, e se nang chefo kapa e sa tebang Polyisobutylene ke mofuta o se nang 'mala oa odbutlene o chefo. Ka lebaka la mekhoa e fapaneng ea litokisetso le maemo a theknoloji ea theknoloji Boholo ba boima ba lihlahisoa tsa sehlahisoa bo fihla ho ba fetang 10,000 ho isa ho 200,000 ba tla fetoloa moketeng o teteaneng, ebe o fetohela ka leraba. Polyisiobutylene e loantšana le asid, alkali, letsoai, metsi, oli, 'me e na le moelelo o matla oa motlakase.
Thepa ea lik'hemik'hale:Ho se tsotelle ho na le metsi a bobebe ho atile kapa a mafura a sootho (boima ba molek'hule e bonolo Monko oohle o se nang monko o tsoang hampe kapa o fositse kapa o na le monko o monate. Boima bo tloaelehileng ba molek'hule ke 200,000 ~ 87 milione. Ho qhelolla bukana ea Benzene le Diisobutyl ho Buka ea Babuso, e ka se sebetse hantle le Polyvinyl Acetate, Wax, Lisena ka metsing, joala le li-li-so solt. E ka etsa hore tsoekere ea gum e be le bonolo bo botle ka mocheso o tlase, 'me e na le polasetiki e futhumetseng ea polyvinyl le ho chesa haholo ha e kenella ka mocheso oa molomo.
Likopo:Phabi e tsebahala ka thepa ea eona e matla hantle le e khabisitsoeng, eo hangata e sebelisoang hangata ka likhato, bosholu ba leoatleng. Lisebelisoa tsa rabara tsa Pub tse kang Pib li e khetholla le ho tiisa likopo tse ngata, kaha li thusa ho fana ka kamano e matla le e tšoarellang maemong a mangata. Ntle le ts'ebeliso ea eona e sebetsang, ho sebelisoa PIB hangata ho litlolo le linthong tsa tlhokomelo ea botho ka lebaka la thepa ea eona e ntle haholo ea liliba. Hangata ntho e kopantsoe le lisebelisoa tse ling ho theha lihlahisoa ka mokhoa o ikhethang o bile o ikutlwe.
Pub e na le likopo tse fapaneng tsa likopo indastering ea lijo. Ntho e sebelisoa hangata e le moloi, ea hlolloang, le emusefier ka lijo tse silafetseng. Tabora e boetse e thusa ho ntlafatsa mokhoa o kang oa ice cream, chewing gum, le thepa e halikiloeng. Ho se sebetse hantle ha pib ho etsa hore e be motsoako oa bohlokoa bakeng sa bahlahisi ba bohlokoa khoebong ea lijo.
Pub e boetse e sebelisoa haholo indastering ea bongaka. Thepa ea ntho e sa cheng e e etsa e loketseng lits'ebetsong tsa bongaka. Moqapi o sebelisoa e le setimantara ka enjene, hammoho le motsoako o hlophisitsoeng ka meriana e mengata. Bolumeli ba Hydrophobic bou thusa ho khomarela letlalo, ho li etsa thuso ho tlhahiso ea lirifi tsa bongaka.
Litšobotsi:Polyisiobutylene e na le thepa ea lik'hemik'hale ea hydrocarbon, 'me sehlopha sa methyl se tsamaisoa ka thata, e leng polymer ea ikhethang. Boemo ba kakaretso le thepa ea polyisiobutylene e itšetlehile ka ho ajoa ha tsona le boima ba 'mele le tsa molek'hule. Ha boima ba litšoantšo ba li-solecular bo maemong a 70000 ~ 90000, Polyisobutylene e fetoha ho feto-fetoha ha metsi ho ea thata. Ka kakaretso, ho latela boholo ba boima ba molek'hale ea Polyisiobutylene e arotsoe letotong le latelang: Ngaka ea lipalesa tsa moleng oa molek'hule = 200-10000); Boima bo bohareng ba bo-bong ba molemi ba Polyibutylene (nomoro e tloaelehileng ea molek'hule = 20000-45,000); Boikutlo ba lipalesa bo phahameng ba molek'hale ba phahameng. Ultra Molecular Weight Polyinobutylene (Palo ea Molecular boima ba Molecular boima ba Molecular boima ba li-molecular tse kholo ho feta 760000).
1. Ka mokhoa o matla oa moea
E 'ngoe ea litšobotsi tse ikhethang tsa Polyisobutylene ke se matla hantle moeeng. Ka lebaka la boteng ba lihlopha tse peli tse nkehang li-athyl tse peli, mokhatlo oa limolek'hule o lieha le molumo oa mahala o monyane. Sena se fella ka hore sena se na le phapang e tlase le ho nepahala ha khase.
2. Fulubility
Polyisobutylene e qhalana le hydrocarbon, monko o monate, mafura, hyloninals hydrocarbon le carbon monosfide. E arotsoe ka tsela e itseng ka tatellano le li-chees, kapa li-alsen, li-monoese le li-solvent tsa bolelele ba khabone; Ho inkela li-alhalal tse tlase (joalo ka methanol, Isolene Glycol, Ethylene Glycol), Lipthyl Ethmyl Ketone) le acid acid acid.
3. Ho hanyetsa ha lik'hemik'hale
Polyisiobutylene e loantšana le asiti le Alkali. Joalo ka ammonia, hydrochloric ammonia, 60% hydrofluotic acid, 40% SULFURIC Acid + 14% nydruric acid ha e khone ho hanela khoholeho ea oxidants e matla, e nyane oxidants
Packing: 180kg Drum
Boloka: Boloka sebakeng se pholileng, se omileng, se omileng se omileng ka ts'ireletso ea letsatsi nakong ea lipalangoang.
Qetellong, Pub ke ntho ea bohlokoa ka likopo tse ngata indastering e fapaneng. Ho tiisa le thepa ea bohlokoa e matla le ea li-stlication, le ho se sebetse hantle, e etse hore e be tse loketseng lits'ebetso, tlhokomelo ea botho le indasteri le li-mehi ea bongaka. Joaloka morekisi ea etellang pele oa pib, re ikemiselitse ho fa bareki ba rona ka lihlahisoa tsa boleng bo holimolimo ho fihlela litlhoko tsa bona tsa indasteri.
Nako ea poso: Jun-19-2023