Agent Nucleating 3940 CAS NO.:54686-97-4
Ingoa: 1,3:2,4-Bis-O-(4-methylbenzylidene)-D-sorbitol
Nga kupu taurite: 1,3:2,4-Bis-O-(4-methylbenzylidene)sorbitol; 1,3:2,4-Bis-O-(p-methylbenzylidene)-D-sorbitol; 1,3:2,4-Di(4-methylbenzylidene)-D-sorbitol; 1,3:2,4-Di(p-methylbenzylidene)sorbitol; Di-p-methylbenzylidenesorbitol; Irgaclear DM; Irgaclear DM-LO; Millad 3940; NA 98; NC 6; NC 6 (mahinga nucleation); TM 2
Hanganga ngota
Tātai rāpoi: C22H26O6
Taumaha rāpoi: 386.44
Tau Rehita CAS:54686-97-4
Āhuatanga
| Te ahua | paura ma |
| Ngaronga i te whakamaroke | ≤0.5% |
| Iwi Whakarewa | 255-262°C |
| Rahi Matūriki | ≥325 mata |
Taupānga
Ko te hua te reanga tuarua o te sorbitol nucleating transparent agent me te polyolefin nucleating transparent agent te nuinga o te whakaputa me te pau i te ao o naianei. Ki te whakatauritea ki era atu apiha maramara karihi katoa, koinei te mea tino pai ka taea e nga hua kirihou te tino marama, te whiti me etahi atu mea miihini.
Ka taea te whakatutuki i te paanga maramatanga pai ma te taapiri i te 0.2~0.4% o tenei hua ki roto i nga rauemi e rite ana. Ka taea e tenei kaihoko maramara karihi te whakapai ake i nga taonga miihini o nga rawa. He pai mo te hanga hua kirihou me te whakamahi whanui i roto i te pepa polypropylene maramara me nga ngongo. Ka taea te whakamahi tika i muri i te whakaranu ki te polypropylene maroke ka whakamahia ano hoki i muri i te hanga ki te 2.5 ~ 5% purapura purapura.
Te Tarapi me te Rokiroki
20kg/kaata
Ka mau ki roto i te waahi makariri, maroke me te hau, ko te waa rokiroki he 2 tau i roto i te kete taketake, hirihia i muri i te whakamahinga