Wakilin Haɗin Thiocyanato Silane, HP-264/Si-264 (Degussa), CAS No. 34708-08-2, 3-Thiocyanatopropyltriethoxysilane
Sunan Sinadarai
3-Thiocyanatopropyltriethoxysilane
Tsarin Tsarin
(C2H5O)3SiCH2CH2CH2-SCN
Sunan Samfuri Mai Daidai
Si-264 (Degussa)
Lambar CAS
34708-08-2
Sifofin Jiki
Ruwa mai launin amber mai ƙamshi iri ɗaya kuma yana narkewa a cikin dukkan sinadarai na halitta kuma ba ya narkewa a cikin ruwa, amma yana narkewa lokacin da ya shiga ruwa ko danshi. Nauyin kwayoyin halittarsa shine 263.4.
Bayani dalla-dalla
| Abubuwan da ke cikin HP-264 | ≥ 96.0% |
| Abubuwan da ke cikin Chlorine | ≤0.3% |
| Nauyin Musamman (25℃) | 1.050 ± 0.020 |
| Fihirisar Mai Rarrabawa (25℃) | 1.440 ± 0.020 |
| Yawan sinadarin sulfur | 12.0 ± 1.0% |
Aikace-aikacen Kewaya
•HP-264 yana iya inganta halayen ƙarfafawa na abubuwan cikawa waɗanda ke ɗauke da ƙungiyoyin hydroxyl a cikin duk polymers marasa cikawa waɗanda ke da alaƙa biyu ko gaurayensu. Ana iya amfani da silica, foda talc, foda mica da yumbu tare da HP-264 a cikin polymers kamar NR, IR, SBR, BR, NBR, da EPDM.
•Kamar HP-669, wanda aka riga aka yi amfani da shi cikin nasara a masana'antar roba, HP-264 yana inganta halayen jiki da na injiniya na vulcanizates. Yana iya inganta ƙarfin juriya sosai, ƙarfin tsagewa da juriyar gogewa da rage saitin matsi na vulcanizates. Bugu da ƙari, yana iya rage ɗanko da inganta iya sarrafa samfuran roba.
Yawan amfani
Shawarar da aka ba da shawarar ︰ 1.0-4.0 PHR.
Kunshin da ajiya
1. Kunshin: 25kg,, 200kg ko 1000 kg a cikin ganga na filastik.
2. Ajiya mai rufewa︰A ajiye a wurare masu sanyi, bushe da kuma wuraren da iska ke shiga.
3. Tsawon lokacin ajiya︰Ya fi shekaru biyu a yanayin ajiya na yau da kullun.
