Destodur RFE / Isocyanates Rfe / Cas 4151-51--51-3 / Adishive RF / Destodur RF
Chigadzirwa Zita:Tris (4-isocyanatophensl) thiophosphate
Cas:4151-5-3
MF: C21H12N3O6PS
MW:465.38
Einecs:223-981-9
![Demodur re](https://www.starskychemical.com/uploads/Desmodur-RE.jpg)
![](https://www.starskychemical.com/uploads/0f7f1ab6.png)
RFE Polyisocyanate inyanzvi inobudirira kwazvo yemakwenzi yakavakirwa pane polyurethane, yakasikwa rabara uye synthesis rabara. RFE Polyisocyanate zvakare inobatsirawo mukuvandudza kunamatira kwezvinhu-zvakavakirwa zvinyorwa. Inogona kushandiswa seanoyambuka panzvimbo yeBayer's destour rfe.
![Re 1](https://www.starskychemical.com/uploads/RE-1.png)
Maviri-chikamu chinonamatira chinofanira kushandiswa nenguva inoshanda mushure mekuisa rfe.
Kureba kwenguva inoshanda hakuna kuenderana neyepolymer yezvinyorwa zvekuzvininipisa,
Kana iri pedyo nenguva inoshanda, kazhinji maawa mashoma kana rimwe zuva rekushanda, kunamatira kunova kwakaoma kushanda, uye viscosity inokwira munguva pfupi.
Pakupedzisira, inova isingachinjiki jelly. 100 mhando inonamatira, hydroxyl polyurethane (polyurethane account yekutenderedza 20%), RFE anoita 4-7. Chloroprene Rubber (Rubber Akaunti yeKutenderedza 20%), RFE anoita 4-7.
Mabhonzo:Destourt RFE inowanzo shandiswa mukugadzirwa kwejasi rakakwirira-prection Iyo inosimudzira kusimba, kuramba kwemakemikari uye kuenderera mberi kuramba kwejasi.
Kunamatira:Yaishandiswa kugadzirira polyurethane inonamatira, iyo ine kusimba kwakasimba uye kuchinjika uye kwakakodzera kune dzakasiyana siyana substrates.
Elastomers:Destourt RFE inoshandiswawo mukugadzirwa kwePolyurethane Elastorhane, inokosheswa kune yavo yakanakisa manhamba ekushandisa, kupfeka kuramba uye kushanduka.
Searant:Inogona kuwedzerwa kune selant formula yekuvandudza kusimba uye kusimba.
![Re 2](https://www.starskychemical.com/uploads/RE-2.png)
Package: 0.75KG / bhodhoro, mabhodhoro makumi maviri emabhodhoro mune imwe bhokisi bhokisi, 55 kg / chigubhu kana 180kg / mbiya, kana maererano nevatengi chikumbiro.
![Packa-Re-11](https://www.starskychemical.com/uploads/package-RE-11.jpg)
Kana uchitakura destour yakaringana Heano mamwe mafungiro akakosha kuti afunge nezve panguva yekufambisa:
Regulatory kutevedzera:Ita shuwa kutevedzera zvemunharaunda, yenyika uye zvepasi rose zvine chekuita nezvekutakura kwezvinhu zvine njodzi. Izvi zvinosanganisira kunyora kwakakodzera, zvinyorwa uye kutevedzera nemitemo yekutakura (semuenzaniso, UN nhamba, Hazard Classification).
Kurongedza:Shandisa midziyo yakakodzera iyo inowirirana nevasocyanates. Ita shuwa kuti kurongedza kwakachengeteka uye kusvetuka-chiratidzo kuti udzivise kupaza panguva yekufambisa.
Zvivakwa zvekudzivirira pachako (PPP):Vashandi vakabatanidzwa mukubata uye kutakura destour rfe vanofanirwa kupfeka zvakakodzera ppe vanosanganisira magurovhosi, gggles uye dudziro yekufema kuti ideredze kuratidzwa.
Ventilation:Ita shuwa kuti mota yekutakura inovhara zvakanaka kudzivirira kuunganidzwa kwemapepa, izvo zvinogona kukuvadza kana vageza.
Tembiricha Control:Chengetedza mamiriro ekunze ekupisa panguva yekufambisa, sekunyanyisa kupisa kunogona kukanganisa kugadzikana kwechigadzirwa.
Maitiro Ekukurumidzira:Panyaya yekupururudza kana kuti inodonha, ine maitiro emhinduro yekupindura munzvimbo. Izvi zvinosanganisira kuve neyakafemerwa kit uye yekutanga rubatsiro rwekugadzirira kugadzirira.
Kudzidziswa:Ita shuwa kuti vashandi vese vakabatanidzwa mune yekufambisa maitiro vanodzidziswa mukubata zvinhu zvine njodzi uye vanoziva nezve njodzi dzinoenderana neisixanates.
Dzivisa zvisingaenderane zvinhu:Chengetedza Festour RFF RFE kure neisingaenderane zvinhu zvakadai seakasimba acids, zvigadziko zvine simba uye nemvura kuti udzivise kusagadzikana kuita.