Wothandizira Wogwirizanitsa Vinyl silanes, HP-172/KBC-1003 (Shin-Etsu), CAS No. 1067-53-4, Vinyl tri (2-methoxyethoxy)
Dzina la Mankhwala
Vinyl tri (2-methoxyethoxy)
Fomula Yopangira Kapangidwe
CH2=CHSi (OCH2CH2OCH3)3
Dzina Lofanana ndi la Katundu
A-172 (Crompton), VTMOEO (Degussa), KBC-1003 (Shin-Etsu), S230 (Chisso)
Nambala ya CAS
1067-53-4
Katundu Wathupi
Madzi achikasu opanda mtundu kapena otumbululuka, osungunuka mu ethyl alcohol﹑acetone﹑benzene﹑ethylether, carbon tetrachloride etc., osasungunuka m'madzi, koma amathiridwa ndi hydrolyze akakumana ndi madzi kapena chinyezi. Kutentha kwake ndi 285℃, kulemera kwa molekyulu ndi 280.4.
Mafotokozedwe
| Zomwe zili mu HP-172 (%) | ≥ 98.0 |
| Kuchulukana (g/cm3) (25℃) | 1.040 ± 0.020 |
| Chizindikiro cha refractive (25℃) | 1.430 ± 0.050 |
Mtundu wa Ntchito
•HP172 ndi mtundu wa silane yogwira ntchito zambiri, imatha kuchitapo kanthu ndi zinthu zosapangidwa ndi organic filler ndi ma polima.
•Imatha kusintha ma aluminium hydroxides ndi magnesium hydroxides ufa wosalala womwe uli ndi malo akuluakulu pamwamba, ntchito pamwamba komanso kulowetsedwa kwambiri. Chifukwa chake imatha kuthetsa mavuto monga kusonkhana, kusasinthika kosakwanira, komanso kufalikira kosagwirizana. Chothandizira choletsa kuyaka chopanda halogen chopangidwa pogwiritsa ntchito HP172 tsopano chikugwiritsidwa ntchito kwambiri popewa waya, chingwe, kusintha kwa zida zamagetsi, pulasitiki yaukadaulo, zinthu zokongoletsera, zokutira ndi nsalu.
•Mu makampani opanga mawaya ndi ma chingwe, ingagwiritsidwe ntchito pochiza ma filler a polyethylene synthesis kuti ipangitse kuti pamwamba pake pasakhale chinyezi, kuletsa kuyamwa kwa chinyezi, kukonza mapulasitiki odzazidwa komanso kugwirizana kwa ma polima ndi ma filler, kupereka kufalikira bwino, kuchepetsa kukhuthala kwa zinthu za rabara. Ikhozanso kukonza mphamvu zamagetsi ndi zamakina za chingwe chotetezera kutentha, kuchepetsa nthawi yosakaniza, kutulutsa mwachangu ndikuwonjezera kukana kwa abrasive kwa extrusion molding.
• Ingagwiritsidwe ntchito kuwonjezera kukhazikika kwa crylic acid ester coating ndi inorganic filler surface.
• Chomatira ndi chophimba chomatira chomwe chili ndi mphamvu yabwino yolimbana ndi madzi ndi kutentha chingapangidwe posakaniza HP172 ndi mitundu yochepa ya ma monomers.
Mlingo
Mlingo woyenera: 1.0-4.0 PHR
Phukusi ndi malo osungira
1. Phukusi: 25kg kapena 200kg m'madiramu apulasitiki.
2. Kusunga kotsekedwa: Sungani pamalo ozizira, ouma komanso opumira bwino.
3. Kusunga nthawi: Kuposa chaka chimodzi mu zinthu zabwinobwino zosungira.
