imikhiqizo

Synonyms in English

i-coupling reagent

impahla yamakhemikhali

Ifomula yamangqamuzana ye-ejenti yokuhlanganisa i-silane ngokuvamile ithi YR-Si(OR)3(kwifomula, iqembu elisebenzayo le-Y-organic, iqembu le-oxy le-SiOR-silane).Amaqembu e-Silanoxy ayasebenza odabeni lwe-inorganic, futhi amaqembu asebenzayo e-organic ayasebenza noma ahambisana nezinto eziphilayo.Ngakho-ke, lapho i-ejenti yokuhlanganisa i-silane iphakathi kwesixhumi esibonakalayo se-inorganic kanye ne-organic, i-organic matrix-silane coupling ejenti kanye nongqimba olubophayo lwe-inorganic matrix lungakhiwa.[1] Ama-ejenti ajwayelekile okuhlanganisa i-silane yi-A151(vinyl triethoxylsilane), A171(vinyl trimethoxylsilane), A172(vinyl triethoxylsilane)

Isingeniso somkhiqizo kanye nezici

I-organic sililicon monOMER INAMAQEMBU AMABILI noma ngaphezulu ahlukene okusabela ku-molecule ekwazi ukuhlangana ngamakhemikhali (umbhangqwana) nezinto eziphilayo KANYE NE-inorganic.Ifomula yamakhemikhali ye-ejenti yokuhlanganisa i-silane yi-RSiX3.I-X imele iqembu elisebenzayo le-hydrolytic, elingahlanganiswa neqembu le-methoxy, iqembu le-ethoxy, i-ejenti ye-fibrinolytic nezinto ezingaphili (ingilazi, insimbi, i-SiO2).I-R imele iqembu elisebenzayo eliphilayo, elingahlanganiswa ne-vinyl, i-ethoxy, i-methacrylic acid, i-amino, i-sulfhydryl namanye amaqembu e-organic kanye nezinto ezingaphili, izinsalela ezihlukahlukene zokwenziwa, ukusabela kwenjoloba.

sebenzisa

Ingathuthukisa ukusebenza kwe-bonding ye-glass fiber kanye ne-resin, ithuthukise kakhulu amandla, amandla kagesi, ukumelana namanzi, ukumelana nesimo sezulu kanye nezinye izakhiwo zezinto ezihlanganisiwe zengilazi, ngisho nasezimweni ezimanzi, kuthuthukisa izakhiwo zemishini yezinto ezihlanganisiwe, umphumela nawo ubaluleke kakhulu.Ukusetshenziswa kwe-silane coupling ejenti ku-fiber yengilazi sekuyinsakavukela, ngoba lesi sici se-ejenti yokuhlanganisa i-silane sithatha cishe u-50% wengqikithi esetshenziswayo, esetshenziswa izinhlobo eziningi i-vinyl silane, i-amino silane, i-methylallyl oxy silane nokunye. .I-filler ingaphathwa ngaphambili noma ingezwe ngokuqondile ku-resin.Ingathuthukisa ukuhlakazwa nokunamathela kwama-filler ku-resin, ithuthukise ukuhambisana phakathi kokugcwalisa okungaphili ne-resin, ithuthukise ukusebenza kwenqubo futhi ithuthukise izakhiwo zokumelana nemishini, kagesi kanye nesimo sezulu samapulasitiki agcwele (kuhlanganise nerabha).Ingathuthukisa amandla abo okubopha, ukumelana namanzi, ukumelana nesimo sezulu kanye nezinye izakhiwo.I-Silane coupling agents ingaxazulula inkinga yokuthi ezinye izinto azikwazi ukuboshwa isikhathi eside.Umgomo we-agent yokuhlanganisa i-silane njenge-viscosifier ukuthi inamaqembu amabili;Iqembu elilodwa lingabophezela ezintweni eziboshiwe zamathambo;Elinye iqembu lingahlanganiswa nezinto ze-polymer noma izinto zokunamathisela, ukuze kwakhiwe izibopho zamakhemikhali eziqinile endaweni yokuhlangana yokubopha, ukuthuthukisa kakhulu amandla okubopha.Ukusetshenziswa kwe-ejenti yokuhlanganisa i-silane ngokuvamile kunezindlela ezintathu: enye injenge-ejenti yokwelapha engaphezulu yempahla yamathambo;Okubili kwengezwa ku-adhesive, ezintathu zengezwe ngokuqondile ku-polymer material.Ngokombono wokunikeza ukudlala okugcwele ekusebenzeni kahle kwawo kanye nokunciphisa izindleko, izindlela ezimbili zokuqala zingcono.

iphakethe kanye nezokuthutha

B. Lo mkhiqizo ungasetshenziswa, 25KG, 200KG, 1000KG, umphongolo.
C. Gcina kuvaliwe endlini epholile, eyomile futhi engenamoya.Iziqukathi kufanele zivalwe ngokuqinile ngemva kokusetshenziswa ngakunye ngaphambi kokusetshenziswa.
D. Lo mkhiqizo kufanele uvalwe kahle ngesikhathi sokuthutha ukuvimbela umswakama, i-alkali enamandla ne-asidi, imvula nokunye ukungcola ekuxubeni.