MSI (PTSI) p-toluenesulfonyl isocyanate CAS 4083-64-1
MSI (PTSI), p-toluenesulfonyl isocyanate, monoisocyanate inowanzo shandiswa, musanganiswa unoshanda zvakanyanya uyo unoshandiswa zvakanyanya seanobvisa mvura muzvigadzirwa zvemakemikari, senge zvinonyungudutsa, kuzadza, pigment uye nzvimbo dzetara. Kuve scavenger yekunyorova yesolvent-based polyurethane (PU) coatings, sealants, adhesives uye sepakati peakasiyana maindasitiri akakosha makemikari.
p-toluenesulfonyl isocyanate (PTSI) inodzivirira zvisingadiwe nguva isati yakwana kuita kwependi & kukoira, saka, inobvumira vanogadzira kugadzira emhando yepamusoro polyurethanes. Nekushandisa Harttive MSI mukugadzira pendi yepolyurethane, kurasikirwa kwekupenya, kutsvuka uye furo rinoshanda rinokonzerwa nekunyorova kwepasi muhurongwa zvese zvakaderedzwa. p-toluenesulfonyl isocyanate inogona zvakare kuve yakagadzikana yekuwedzera kune hunyoro-inorapa zvinhu kudzivirira kuparara kana / uye kushanduka kwemavara paunenge uchichengetedza.
MSI (PTSI) inopindirana nemvura, ichipa kabhoni dhaikisaidhi uye zvichikonzera kuumbwa kwezvigadzirwa zvinonyungudika mukugadzirwa kwependi kwakajairwa. Inenge 12g ye stabilizer inodiwa kuti iite ne 1g yemvura. Zvakaitika zvakaratidza, zvisinei, kuti mabatiro acho anonyanya kushanda muhupo hwekuwanda kweMSI(PTSI). Kuenderana nevasungiri vependi kunofanira kugara kuedzwa zvisati zvaitika.
p-toluenesulfonyl isocyanate inokurudzirwa kuti ishandiswe sengetani terminator panguva yepolymerization uye seinobvisa isingadikanwi reactive inoshanda mapoka muPU raw materials. Mune marasha tar PU coatings, MSI inogona kushandiswa kudzikamisa maamines uye OH anoshanda mapoka uye kubvisa mvura mutara kudzivirira kupupa uye nguva isati yakwana gelation kana tara yakasanganiswa nePU prepolymer.
Features:
- Inobvisa mhedzisiro yehumidity uye inodzivirira hunyoro hwakanangana nezvinetso mu polyurethane coatings
- Yakaderera viscosity, monofunctional isocyanate iyo kemikari inopindirana nemvura kuti igadzire inert amide.
-Inoshandiswa kudzikisa mvura yezvinonyungudutsa, mafirita, pigment uye bituminous tar
- Inovandudza kugadzikana kwekuchengetedza kwe diisocyanates kubva pakuora uye kubuda
- Inobvisa hunyoro hwakaunzwa nezvinonyungudutsa, pigment, uye mafirita mune Imwe-chikamu uye Dual-chikamu PU masisitimu.
MSI (PTSI) inoshandiswa seyakagadzika yezvinhu zvinorapa mwando. Iyo inodzivirira isingadikanwi nguva isati yakwana kuita kwependi & kukoira. p-toluenesulfonyl isocyanat inowanzoshandiswa senzvimbo dzinotevera:
-Single-chikamu uye Dual-chikamu polyurethane adhesives uye sealants.
-Single-chikamu uye Dual-chikamu polyurethane coatings uye pendi.
- Zvinonyungudutsa
- Pigments
- Fillers
- Reagents
| Product | P-Toluenesulfonyl Isocyanate(PTSI) | |||||
| CAS Nha. | 4083-64-1 | |||||
| Batch Nha | 20240110 | Packing | 20kg / dhiramu | Quantity | 5000kgs | |
| Zuva rekugadzira | 2024-01-10 | |||||
| Item | Tsanangudzo | Results | ||||
| Kuongorora,% | ≥98 | 99.11 | ||||
| -NCO Content,% | ≥20.89 | 21.11 | ||||
| Rudzi, APHA | ≤20 | 18 | ||||
| Zviri mukati mePTSC,% | ≤ 1.0 | 0.66 | ||||
Packing: 20kgs, 180 / iron dhiramu.
Kuchengeta uye zvekufambisa: Harttive MSI (PTSI) hainzwe mwando nekudaro inofanira kugara ichichengetwa mumidziyo yepakutanga yakavharwa zvakasimba patembiricha iri pakati pe5°C ne30 °C. Kana yangovhurwa, midziyo inofanira kuvharwa zvakare pakarepo mushure mekubviswa kwega kwega kwechigadzirwa. Ramba kure nedoro, mabhesi akasimba, amines, yakasimba oxidizing agents.
Sherufu hupenyu: 6 mwedzi kubva pazuva rekugadzirwa.
| 1. | |
| 2. | |
| 3. | |
| 4. | |
| 5. | |
| 6. | TDI 80/20 |
| 7. | TDI-Bases Polyisoyanurate (RC) |
| 8. | IS(1,5-Naphthalene Diisocyanate) CAS 3173-72-6 |
| 9. | RF(JQ-4) |
| 10. | RN |
| 11. | DETDA CAS 68479-98-1 |
| 12. | DMTDA CAS 106264-79-3 |
| 13. | MMEA CAS 19900-72-2 |
| 14. | NHASI CAS 91-97-4 |
| 15. | TEOF CAS 122-51-0 |
| 16. | MOCA CAS 101-14-4 |
| 17. | PTSI CAS 4083-64-1 |
| 18. | nezvimwewo... |
