Inombolo ye-CAS:42774-15-2
Igama Lekhemikhali:N, N'-Bis(2, 2, 6, 6-tetramethyl-4-piperidinyl)-1, 3-b enzenedicarboxamide
Isakhiwo:I-H3391 iyisengezo se-Multi-functional ye-HALS ye-polyamides ehlanganisa izici eziningana ezizuzisayo ku-molecule eyodwa.
Ngenxa yesakhiwo sayo esiyingqayizivele samangqamuzana, i-H3391 isebenza njengesiqinisi sokuncibilika noma njengesilungisi senqubo yokuncibilika.Lo mphumela ubonakaliswa yi-stabilizer ephezulu ye-polyamide melt pressure eholela kwikhwalithi ephezulu yomjovo kanye nama-athikili e-PA afuthwe noma akhishwe, kanye nezinga eliphansi lokuphuka kwe-filament ngesikhathi sokuphothwa kwe-fiber.
Ubuthi obunzima bomlomo: LD50: 1.258 mg/kg (igundane).
Ubuthi obuyingozi besikhumba: LD50> 2.000 mg/kg (igundane).
Umthelela ocasulayo esikhumbeni: ongacasuli (unogwaja).Iyacasula
umphumela emehlweni: ecasulayo (unogwaja).Lo mkhiqizo awukwazi ukusetshenziswa ezinhlelweni zokuxhumana zokudla .
| IZIMPAHLA EZIJWAYELEKILE | VALUE |
| Ukubukeka | I-crystalline powder emhlophe |
| I-Melting Point | 270-275C |
| Okuqukethwe kwe-Cl | ≤ 0.18% |
| Ubumsulwa | ≥ 98% |
| Okuqukethwe Umlotha | ≤ 0.1% |
| Okuqukethwe Okuguquguqukayo | ≤ 0.5% |
| I-TGA(10%) | 345C |
Ngokuhambisana nomkhuba ojwayelekile wezimboni, umkhiqizo kufanele uphathwe ngokucophelela.Ukwakheka kothuli okungadingekile kanye nokuqondisa ngesikhumba, amehlo nezingubo kufanele kugwenywe.Qinisekisa ukungena komoya omuhle futhi uqhelelane nemithombo yokuthungela.
Umkhiqizo kufanele ugcinwe womile futhi ekamelweni lokushisa.
Ngaphambi kokusebenzisa i-H3391 thintana ne-Material Safety Data Sheet ukuze uthole ulwazi olwengeziwe mayelana nezinqubo zokuphepha nokuphatha, kanye nezinto zokuzivikela ezinconyiwe.
Isimo Sokuthumela
Ibhokisi lebhokisi lama-25kg (elingaphakathi nesikhwama se-PE) noma ngokwesicelo sekhasimende
1. Isethi ephelele yeqembu lethu ukusekela ukuthengisa kwakho.
Sineqembu elivelele le-R&D, ithimba le-QC eliqinile, ithimba lezobuchwepheshe elihle kanye nethimba elihle labadayisi benkonzo ukunikeza amakhasimende ethu isevisi nemikhiqizo engcono kakhulu.Sobabili singabakhiqizi kanye nenkampani yokuhweba.
2. Sinezimboni zethu futhi sakhe uhlelo lokukhiqiza oluchwepheshile kusukela ekunikezeni impahla nasekukhiqizeni kuya ekuthengisweni, kanye nethimba elichwepheshile le-R&D ne-QC.Sihlala sizigcina sinolwazi ngezitayela zemakethe.Sesikulungele ukwethula ubuchwepheshe obusha kanye nensizakalo ukuhlangabezana nezidingo zemakethe.
3. Ukuqinisekiswa kwekhwalithi.
Sinomkhiqizo wethu futhi sinamathisele ukubaluleka okukhulu kwikhwalithi.Siphinde sigunyazwe yi-ISO9001.
