Sulfur-Silane Coupling Agent, liquid HP-1891, CAS No. 14814-09-6, γ-Mercaptopropyltriethoxysilane
Igama Lekhemikhali
γ-Mercaptopropyltriethoxysilane
Ifomula Yesakhiwo
Igama Lomkhiqizo Elilinganayo
A-1891(Crompton), Z-6910/6911(Dowcorning），Si-263(Degussa)，KH-580(China)
Inombolo ye-CAS
14814-09-6
Izakhiwo Zomzimba
Iwuketshezi olucacile olungenambala olunephunga elivamile elilula futhi luncibilika kalula otshwaleni, i-acetone, i-benzene, i-toluene njll. Ayincibiliki emanzini, kodwa i-hydrolyze lapho ithintana namanzi noma umswakama.Iphoyinti elibilayo lingu-82.5℃ (0.67Kpa), amandla adonsela phansi akhethekile ngu-1.000(20℃).Iphuzu elikhanyayo ngu-87℃, isisindo semolekyuli ngu-238.
Imininingwane
| Okuqukethwe Kotshwala (%) | £ 1.0 |
| I-HP-1891 Contentα (%) | ³ 95.0 |
| I-Gravity ethile (25℃) | 0.980 ± 0.020 |
| Inkomba ye-Refractive (25℃) | 1.430 ± 0.020 |
Ibanga Lohlelo
•I-HP-1891 iwuhlobo lwe-ejenti yokuhlanganisa ye-silane esebenzayo equkethe iqembu le-mercapto.Isebenza njenge-activator, i-ejenti yokuhlanganisa, i-ejenti exhumanisayo kanye ne-ejenti eqinisayo.Inomphumela okhethekile njenge-herbicide ebusweni bensimbi njengegolide, isiliva nethusi, ingathuthukisa ukumelana nokugqwala, i-antioxidation futhi ithuthukise ukuhlangana kwayo ku-polymer.
•Isetshenziswa kakhulu kuma-polymer agcwele njenge-nitrile, i-hydroxybenzene, i-aldehyde, i-epoxy, i-PVC, i-polystyrene, i-polyurethane, irabha ye-polysulfide, i-NBR, i-EPDM nesistimu ye-NR.
•Inomphumela okhethekile embonini yamathayi futhi imvamisa isetshenziselwe ukwelapha nge-silica ne-carbon black, i-fiberglass ne-talc powder inorganic fillers.Ingathuthukisa ngokuphawulekayo izici zomzimba nemishini ye-vulcanizate.Futhi ingathuthukisa amandla okudabula, amandla aqinile, ukumelana ne-abrasive futhi inciphise isethi yokuminyanisa yama-vulcanizates.
•Ingasetshenziselwa ukuvimbela ukuncipha kwezindwangu zendwangu.
Umthamo
Ncoma umthamo: 1.0-4.0 PHR.
Iphakheji nesitoreji
1.Iphakheji: 25kg, 200kg noma 1000 kg ezigubhu zepulasitiki.
2.Indawo yokugcina evaliwe:Gcina ezindaweni ezipholile, ezomile nezinomoya okahle ezinobufakazi bomswakama kanye nobufakazi bamanzi.
3.Impilo yesitoreji:Inde kuneminyaka emibili ezimeni ezijwayelekile zokugcina.
