Wothandizira Wogwirizanitsa wa Vinyl silanes+ HP-171/KBM-1003(Shin-Etsu)+ CAS No. 2768-02-7+ Phukusi la 190kgs mu ng'oma zachitsulo
Dzina la Mankhwala
Vinyl trimethoxy silane
Fomula Yopangira Kapangidwe
CH2=CHSi(OCH3)3
Dzina Lofanana ndi la Katundu
A-171(Crompton), Z-6300 (Dowcorning), KBM-1003(Shin-Etsu),
VTMO (Degussa), S210 (Chisso)
Nambala ya CAS
2768-02-7
Katundu Wathupi
Madzi achikasu opanda mtundu kapena otumbululuka, osungunuka mu mowa﹑isopropyl alcohol﹑benzene﹑toluene ndi petulo, osasungunuka m'madzi. Amasungunuka mosavuta mu chisakanizo cha asidi ndi madzi. Malo otentha ndi 123℃, malo owunikira ndi 23℃, ndipo kulemera kwa molekyulu ndi 148.2.
Mafotokozedwe
| Zomwe zili mu HP-171 (%) | ≥ 98.0 |
| Kuchulukana (g/cm3)(25℃) | 0.970± 0.020 |
| Chizindikiro cha refractive (25℃) | 1.390± 0.020 |
Mtundu wa Ntchito
HP-171 imagwiritsidwa ntchito makamaka ngati cholumikizira cha polyethylene, ndipo ingagwiritsidwe ntchito pochiza mapulasitiki olimbikitsidwa ndi fiberglass, kupanga utoto wapadera wopangidwa, mankhwala oletsa chinyezi pamwamba pa zinthu zamagetsi, komanso mankhwala pamwamba pa zinthu zopanda organic zomwe zili ndi silicon.
Itha kugwiritsidwa ntchito posintha zingwe, waya wamagetsi ndi zinthu zokutira, kukonza mphamvu zamagetsi, kukana kutentha komanso kukana kupsinjika.
Itha kugwiritsidwa ntchito popanga chitoliro kapena filimu yosatentha. Polyethylene yolumikizidwa bwino imakhala ndi magwiridwe antchito abwino monga kukana mafuta, kukana kupsinjika, mphamvu yayikulu yamakina komanso kukana kutentha. Zinthuzi zitha kugwiritsidwa ntchito kwa zaka zambiri.
Pamene fiberglass ndi silicon-containing inorganic filler zilowetsedwa mu HP-171 liquid, zimatha kukonza mphamvu ya utomoni ndi fiberglass yomatira, kusintha mphamvu ya makina ndi yamagetsi ya fiberglass ndi zinthu zapulasitiki, kenako kuteteza fiberglass ku ma oxides, madzi ndi fumbi.
Imatha kuchitapo kanthu ndi crylic acid monomer kuti ipange polymerization kenako imatha kupanga zokutira zapadera, imatha kuteteza chinthucho ku oxide, madzi ndi fumbi.
Mlingo
Mlingo woyenera: 1.0-4.0 PHR
Phukusi ndi malo osungira
1. Phukusi: 190kgs mu ng'oma zachitsulo.
2. Kusunga kotsekedwa: Sungani pamalo ozizira, ouma komanso opumira bwino.
3. Kusunga nthawi: Kusunga nthawi yayitali kuposa chaka chimodzi.
