MSI (PTSI) p-toluenesulfonyl isocyanate CAS 4083-64-1
MSI. Kuba icyuma cyogosha kubutaka bushingiye kuri polyurethane (PU), ibifunga, ibifunga kandi nkumuhuza wimiti itandukanye yinganda.
p-toluenesulfonyl isocyanate (PTSI) irinda reaction itifuzwa mbere yo gushushanya & gutwikira, kubwibyo, ituma abayikora bakora polyurethanes nziza. Ukoresheje Harttive MSI mugukora amarangi ya polyurethane, gutakaza ububengerane, umuhondo hamwe nifuro ifatika iterwa nubuso butose muri sisitemu byose biragabanuka. p-toluenesulfonyl isocyanate irashobora kandi kuba inyongera ya stabilisateur kubikoresho bikiza amazi kugirango birinde kwangirika cyangwa / no guhindura ibara mugihe ubitswe.
MSI (PTSI) ifata amazi, igatanga karuboni ya dioxyde de carbone hanyuma bigatuma habaho ibicuruzwa bivamo ibisubizo bikemuka muburyo busanzwe bwo gusiga amarangi. Hafi ya 12g ya stabilisateur irakenewe muburyo bwo gufata amazi 1g. Ubunararibonye bwerekanye, ariko, ko reaction ikora neza imbere yikirenga cya MSI (PTSI). Guhuza hamwe no guhuza amarangi bigomba guhora bipimishwa mbere.
p-toluenesulfonyl isocyanate irasabwa gukoreshwa nkumusozo wumunyururu mugihe cya polymerisation no kuvanaho amatsinda yimikorere idakenewe mubikoresho fatizo bya PU. Mu makara yamakara ya PU, MSI irashobora gukoreshwa muguhindura amine hamwe nitsinda ryimikorere ya OH no kuvana amazi mumatara kugirango wirinde kubira ifuro no gutwika imburagihe mugihe itara rivanze na PU prepolymer.
Ibiranga:
- Kurandura ingaruka zubushuhe kandi birinda ibibazo bijyanye nubushuhe muri polyurethane
- Ubukonje buke, isocyanate ya monofunctional ikora imiti ifata amazi kugirango ikore inert amide
- Byakoreshejwe mukubura umwuma wumuti, kuzuza, pigment hamwe na tariyumu
- Kunoza ububiko bwa diisocyanates kubora no kubora
- Kuraho ubuhehere bwinjijwe hamwe na solge, pigment, hamwe nuwuzuza muri sisitemu imwe-igizwe na sisitemu ya PU-ibiri
MSI (PTSI) ikoreshwa nka stabilisateur kubikoresho bikiza. Irinda reaction itifuzwa mbere yo gushushanya & gutwikira. p-toluenesulfonyl isocyanat ikoreshwa muburyo bukurikira:
- Ikintu kimwe hamwe na polyurethane yumubiri hamwe na kashe.
- Igice kimwe hamwe na Dual-igizwe na polyurethane yuzuye kandi irangi.
- Umuti
- Ingurube
- Abuzuza
- Reagents
| Ibicuruzwa | P-Toluenesulfonyl Isocyanate (PTSI) | |||||
| URUBANZA No. | 4083-64-1 | |||||
| Batch No. | 20240110 | Gupakira | 20kg / ingunguru | Umubare | 5000kgs | |
| Itariki yo gukora | 2024-01-10 | |||||
| Ingingo | Ibisobanuro | Ibisubizo | ||||
| Suzuma,% | ≥98 | 99.11 | ||||
| -NCO Ibirimo,% | ≥20.89 | 21.11 | ||||
| Ibara, APHA | ≤20 | 18 | ||||
| Ibiri muri PTSC,% | ≤ 1.0 | 0.66 | ||||
Gupakira: 20kgs, 180 / ingoma y'icyuma.
Kubika no gutwara: Harttive MSI (PTSI) itumva neza kandi igomba guhora ibitswe mubikoresho byumwimerere bifunze neza mubushyuhe buri hagati ya 5 ° C na 30 ° C. Bimaze gukingurwa, kontineri igomba guhita ikurwaho nyuma yo gukuraho ibicuruzwa. Irinde inzoga, ibishingwe bikomeye, amine, ibintu bikomeye bya okiside.
Ubuzima bwa Shelf: amezi 6 uhereye igihe yatangiriye.
| 1. | |
| 2. | |
| 3. | |
| 4. | |
| 5. | |
| 6. | TDI 80/20 |
| 7. | TDI-Base 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. | UYU MUNSI CAS 91-97-4 |
| 15. | URUBUGA RWA TEOF 122-51-0 |
| 16. | MOCA CAS 101-14-4 |
| 17. | PTSI CAS 4083-64-1 |
| 18. | n'ibindi ... |
