Kunamabhodlela ka-20000Desmodur rekukhona kusitoki. Singathumela izimpahla ngokushesha ngemuva kokuthola i-oda.
Uma udinga, wamukelekile ukuxhumana nathi nganoma yisiphi isikhathi, inani eliningi ngesaphulelo esithe xaxa. Ungaphuthelwa.
Ucingo: + 86 13162192651
Email: alia@starskychemcial.com
Incazelo:
| Ibizo | I-Triphonylmeselane-4,4, 4 '' - Triisocyanate |
| Ifomula yamangqamuzana | C22h13N3O3 |
| Umkhoga | 24222-91-5 |
| Umnyuziki | I-367.36 |
| Isimilo | umenzi |
| Assay of NCO | 9.3 ± 0.2% |
| Assay of Methane | 27 ± 1 |
| I-Viscosity (20 ℃) | 3 MPA.S |
| Usongele | I-Ethyl Acetate |
| Incekusana | I-1.0G / C M3, 20 ℃ |
| Iphuzu elincibilikayo | 89 ℃ |
| Isishuqulu | I-0.75kg / ibhodlela, amabhodlela angama-20 aphelele ebhokisini elilodwa lebhokisi lebhokisi, ngo-180kg / umgqomo, noma ngokusho kwesicelo samakhasimende. |
| Ukubonakala | Kuphuzi okuluhlaza okotshani noma okubomvu koketshezi olumnyama lwe-violet. |
Izici:I-ejenti exhumanisa kakhulu esebenzisana kakhulu, esetshenziswa ezinamatheli ezenziwe nge-hydroxyl polyurethane, irabha yemvelo noma yokwenziwa,
Inamandla amahle kakhulu enjoloba enjoloba futhi i-cab isetshenziswe ku-resin, i-antioxidant, i-ejenti yeplastiki, icindezela-njll.
Ingasetshenziswa njenge-crosslinker esikhundleni se-bayer's desmodur re.
Ukusetshenziswa:Ukunamathelisa okunezinhlobo ezimbili kufanele kusetshenziswe esikhathini esisebenzayo ngemuva kokufaka kabusha kabusha.
Ubude besikhathi esisebenzayo abuhlobene kuphela nokuqukethwe kwe-polymer kokunamathela, kepha nezinye izinto ezifanele (njenge-resin, i-antioxygen, ipulasitiki, i-solvent, njll.
Lapho useduze nesikhathi esisebenzayo, imvamisa amahora ambalwa noma usuku olulodwa lokusebenza, ukunamathela kuba nzima ukusebenza, futhi i-viscosity iphakama maduze.
Ekugcineni, iba jelly engenakuphikiswa. Ukunamathela kwekhwalithi eyi-100, i-hydroxyl polyurethane (i-polyurethane i-akhawunti cishe ama-20%), re Dose 4-7. I-Chloroprene Rubber (i-akhawunti yenjoloba cishe ngo-20%), i-Re Do 4-7.
Ukubeka:Uyacelwa ukuthi ugcinwe embizeni yasekuqaleni ebekwe uphawu ngaphansi kwama-23 ℃, imikhiqizo ingalondolozwa izitebele izinyanga eziyi-12. Kuyazwela kakhulu ekuthini; Kuzokhiqiza i-carbon dioxide ne-urea ye-insoluble ekuphenduleni ngamanzi. Uma ukuvezwa komoya noma ukukhanya, kuzosheshisa izinguquko zombala, kepha umsebenzi ongokoqobo ngeke uthintwe.
Ngaphezu kwalokho: Inkampani ingacwaninga futhi ithuthukise imikhiqizo emisha ngokuya ngesidingo esikhethekile samakhasimende ethu.
Ukuhlonza izingozi
Ukuhlukaniswa kwe-GHS:
Uketshezi Ovuthayo, Isigaba 2 (H225)
Ubuthi obubi, okuphefumula, isigaba 4 (H332)
Ukucasuka kwesikhumba, Isigaba 2 (H315)
Ukucasulwa kwamehlo, Isigaba 2 (H319)
Ukuzwakala kwemigwaqo yokuphefumula yomoya, isigaba 1 (H334)
Ukuzwakala kwesikhumba, Isigaba 1 (H317)
Ubuthi obuthile bokuhlobisa ubuthi (ukuvezwa okukodwa), Isigaba 3 (H335) (H336)
I-GHS-BALARING:
Izakhi eziyingozi okufanele zibhalwe kulebula
I-Ethyl Acetate
I-Triphonylmeselane-4,4, 4 '' - Triisocyanate
Izitatimende Zwangozi:
I-H225 Uketshezi Ovuthayo Ovuthayo Kakhulu.
I-H315 ibangela ukucasuka kwesikhumba.
I-H317 ingadala ukusabela kwesikhumba.
I-H319 ibangela ukucasuka okukhulu kwamehlo.
I-H332 Ingozi uma i-inhalid.
I-H334 ingadala izimpawu zokungezwani komzimba noma zokudlalela noma ubunzima bokuphefumula uma i-inhalid.
I-H335 ingadala ukucasuka okuphefumula.
I-H336 ingadala ukozela noma isiyezi.
Izitatimende zokuphepha:
I-P210 Gcina kude nokushisa / Spark / Vula amalangabi / izindawo ezishisayo. - Akubhenywa.
I-P280 gqoka amagilavu / ukuvikela izingubo / ukuvikelwa kwamehlo / ukuvikelwa kobuso.
I-P303 + P361 + P353 uma esikhunjeni (noma izinwele): Susa / Suka ngokushesha zonke izingubo ezingcolisiwe. Hlambulula isikhumba ngamanzi / ukugeza.
I-P305 + P351 + P338 uma emehlweni: Hlambulula ngokucophelela ngamanzi imizuzu eminingana. Susa ama-lens okuxhumana, uma wethula futhi kulula ukukwenza. Qhubeka nokuhlanza.
I-P304 + P340 uma i-Innaled: Susa isisulu emoyeni omusha bese ugcina ukuphumula esimweni esihle ngokuphefumula.
I-P312 Shayela isikhungo esinobuthi noma udokotela / udokotela uma uzizwa ungahambisani.
I-P403 + P233 esitolo sendawo enomoya omuhle. Gcina isitsha esivaliwe ngokuqinile.
P551 ukulahla okuqukethwe / isitsha ngokuya ngomthethonqubo wendawo.
Kuyingozi ngokuya ngezinqubo ze-Nohsc eziyingozi izimpahla
Isikhathi sePosi: Jun-08-2021