I-Sulfur-Silane Coupling Agent, liquid HP-1589/Si-75, CAS No. 56706-10-6, Bis-[3-(triethoxysilyl)-propyl]-disulfide

Igama Lekhemikhali

I-Bis--[3-(triethoxysilyl)-propyl]-disulfide

Ifomula Yesakhiwo

(C2H5O)3SiCH2CH2CH2-S2-CH2CH2CH2Si(OC2H5)3

Igama Lomkhiqizo Elilinganayo

Si-75 (Degussa), Z-6920 (Dowcorning), A-1589(Crompton)

Inombolo ye-CAS

56706-10-6

Izakhiwo Zomzimba

Iwuketshezi oluphuzi olukhanyayo olunephunga elincane lotshwala futhi luncibilika kalula ku-ethyl alcohol, acetone, benzene, toluene njll. Ayincibiliki emanzini.Hydrolyze kalula lapho uthintana namanzi noma umswakama.

Imininingwane

αγ2: :γ-chloropropyltriethoxy silane β: ikakhulukazi iqukethe ukungcola okuthile kwe-silane.

Ibanga Lohlelo

•I-HP-1589 iwuhlobo lwe-ejenti yokuhlanganisa i-silane esebenzayo esetshenziswe ngempumelelo embonini yenjoloba.Isetshenziselwa ukuthuthukisa izakhiwo zomzimba kanye nemishini yama-vulcanizates.Iyakwazi ukwenza ngcono ngokuphawulekayo amandla aqinile, amandla okudabula kanye nokumelana ne-abrasive futhi inciphise isethi yokucindezelwa kwama-vulcanizates.Ngaphezu kwalokho, kunganciphisa i-viscosity futhi kuthuthukise ukucutshungulwa kwemikhiqizo yenjoloba.
•Ifanele ukusetshenziswa nezithako ze-silica kanye ne-silicate.
•I-HP-1589 ingasetshenziswa ngokuhlangana ne-silica ne-silicate kuma-polymer afana ne-NR, IR, SBR, BR, NBR kanye ne-EPDM.
•Engeza i-sulphur-silane coupling agent embonini yesondo lenjoloba, akugcini nje ukunciphisa ingozi yokubhoboza njengoba izinga lokushisa liphezulu kakhulu emgwaqeni wejubane elikhulu noma isikhathi eside, kodwa futhi kunciphisa ukumelana nokugoqa kwesondo, bese kunciphisa ukusetshenziswa kukaphethiloli. , inani elikhishwayo le-CO2 ngokuhambisana nokuvikelwa kwemvelo kokuncishiswa kwekhabhoni.

Umthamo

Ncoma umthamo: 1.0-4.0 PHR.

Iphakheji nesitoreji

1.Iphakheji: 25kg, 200 kg noma 1000kg ezigubhu zepulasitiki.
2. Ukugcinwa okuvaliwe: Gcina ezindaweni ezipholile, ezomile nezinomoya okahle.
3.Impilo yesitoreji:Inde kuneminyaka emibili ezimeni ezijwayelekile zokugcina.