Organic Bismuth Catalyst
Mofan B2010 idyo yero yellowish bismuth catalyst. Inogona kutsiva dibutyltin dilaurate mune mamwe maindasitiri ePolyurethane, yakadai sepu yeganda resin, polyurethane Elasomer, polyurethane propolymy, uye pu track. Iyo inochema nyore nyore mune dzakasiyana-siyana solvent-based polyurethane masisitimu.
. Inogona kuderedza mhedzisiro yemvura uye -nco boka reaction (kunyanya mune imwe-nhanho system, inogona kuderedza chizvarwa checo2).
● Organic Acids akadai se olic acid (kana kusanganiswa neiyo organic bismuth catalyst) inogona kusimudzira maitiro e (sekondari) ambine-nco group.
● Mune inopararira-yakavakirwa mvura kupararira, inobatsira kuderedza maitiro emvura neNCCO BHUKU.
● Mune imwe nzira, maimba-maviri, maAmines akachengetedzwa nemvura anoburitswa kuti aderedze maitiro emvura pakati pemvura neNCO mapoka.
Mofan B2010 inoshandiswa phuphwe cheganda, polyurethane Elasomer, polyurethane prepolymer, uye pu track etc.
| Chitarisiko | Yepakati yero kune yero-brown mvura |
| Density, g / cm3 @ 20 ° C | 1.15 ~ 1.23 |
| Vasicosity, MPAS.S.S | 2000 ~ 3800 |
| Flash point, PMCC, ℃ | > 129 |
| Ruvara, GD | <7 |
| Bismuth Zvemukati,% | 19.8 ~ 20.5% |
| Kunyorova,% | <0.1% |
30kg / inogona kana 200 kg / chigubhu kana zvichienderana nezvinodiwa nevatengi
Zano pane Kubata Kwakachengeteka:Bata zvinoenderana naMwari maindasitiri enyama uye kuchengetedza maitiro. Dzivisa kusangana neganda nemaziso. Ipa mhepo yakakwana yekutsinhana kwemhepo uye / kana kupera simba mumakamuri ebasa. Vakadzi vane nhumbu uye vanoyamwisa vanogona kunge vasingarwisirwa chigadzirwa. Tora uchifunga nezve mutemo wenyika.
Hygiene matanho:Kusvuta, kudya uye kunwa kunofanirwa kurambidzwa munzvimbo yekushandiswa. Geza maoko usati wadonha uye pakupera kwezuva rekushanda.
Zvinodiwa munzvimbo dzekuchengetedza uye midziyo:Ramba usimbe kubva pakupisa uye masosi ekutsamwa. Dzivirira kubva pachiedza. Chengetedza mudziyo wakanyatsovharwa munzvimbo yakaoma uye yakaoma-yakashata.
Zano pakudzivirira kubva pamoto uye kuputika:Ramba usisvike kubva kune masosi ekutsamwa. Hapana kuputa.
Zano pane zvakajairika kuchengetedza:Kusapindirana nevamiriri vexidizizizing.
