Kaihoko Whakapūngao 3940 CAS NO.:54686-97-4
Ingoa: 1,3:2,4-Bis-O-(4-methylbenzylidene)-D-sorbitol
Ngā 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 (kaihoko whakapūmau); TM 2
Hanganga Ngota
Tātai ngota: C22H26O6
Taumaha ngota: 386.44
Nama Rehita CAS: 54686-97-4
Ngā Āhuatanga
| Āhua | paura mā |
| Ngaronga i te Whakamaroke | ≤0.5% |
| Te Pūwāhi Rewa | 255-262°C |
| Rahi o te Matūriki | ≥325 mata |
Tono
Ko te hua tēnei te whakatupuranga tuarua o te kaihoko mārama whakapūmau sorbitol me te kaihoko mārama whakapūmau polyolefin e hangaia ana, e whakamahia ana hoki i te ao o nāianei. Ki te whakatauritea ki ngā kaihoko mārama whakapūmau katoa, koinei te mea tino pai hei hoatu ki ngā hua kirihou te māramatanga, te kanapa me ētahi atu āhuatanga miihini pai ake.
Ka taea te whakatutuki i te pānga māramatanga tino pai mā te tāpiri i te 0.2~0.4% o tēnei hua ki ngā rauemi e rite ana. Ka taea e tēnei matū mārama te whakapai ake i te āhuatanga ā-pūkaha o ngā rauemi. He pai mō te hanga hua kirihou, ā, he whānuitia hoki te whakamahi i roto i ngā pepa me ngā ngongo polypropylene mārama. Ka taea te whakamahi tika i muri i te whakaranu maroke ki te polypropylene, ā, ka taea hoki te whakamahi i muri i te hanga hei 2.5~5% o ngā pata purapura.
Te Tākai me te Rokiroki
20kg/kātene
Puritia ki te wāhi hauhautanga, maroke, ā, e pai ana te hauhautanga, e rua tau te roa o te rokiroki i roto i te takai taketake, hiritia i muri i te whakamahinga.