TF-MCA Halogen-free Flame Retardant Melamine Cyanurate (MCA)
Selelekela
Melamine Cyanurate (MCA) ke sesebelisoa se thibelang malakabe sa tikoloho se se nang halogen se nang le naetrojene.E sebelisoa haholo indastering ea polasetiki e le ntho e thibelang lelakabe.
Ka mor'a ho kenngoa ha mocheso oa sublimation le ho senyeha ha mocheso o phahameng, MCA e senyeha ho ba naetrojene, metsi, carbon dioxide le likhase tse ling tse tlosang mocheso o tsitsitseng ho finyella sepheo sa ho thibela lelakabe.Ka lebaka la mocheso o phahameng oa ho bola oa sublimation le botsitso bo botle ba mocheso, MCA e ka sebelisoa bakeng sa boholo ba ts'ebetso ea resin.
Tlhaloso
| Tlhaloso | TF- MCA-25 |
| Ponahalo | Phofo e tšoeu |
| MCA | ≥99.5 |
| N content (w/w) | ≥49% |
| Litaba tsa MEL(w/w) | ≤0.1% |
| Sianuric Acid(w/w) | ≤0.1% |
| Mongobo (w/w) | ≤0.3% |
| Sollubility (25℃, g/100ml) | ≤0.05 |
| PH boleng (1% aqueous suspension, at 25ºC) | 5.0-7.5 |
| Boholo ba likaroloana (µm) | D50≤6 |
| D97≤30 | |
| Bosoeu | ≥95 |
| Mocheso oa ho bola | T99%≥300 ℃ |
| T95%≥350 ℃ | |
| Chefo le likotsi tsa tikoloho | Ha ho letho |
Litšobotsi
MCA ke ntho e thibelang lelakabe e sebetsang hantle haholo ka lebaka la naetrojene e ngata, e etsang hore e be khetho e ntle haholo bakeng sa lisebelisoa tse hlokang ho tuka ho tlase.Ho tsitsisa ha eona ho futhumatsang, ho kopantsoe le chefo ea eona e tlase, ho etsa hore e be mokhoa o tummeng ho feta tse ling tse sebelisoang ka tloaelo ho thibela lelakabe joalo ka metsoako ea brominated.Ho feta moo, MCA e batla e theko e tlase ebile e bonolo ho e etsa, e e etsa khetho ea moruo bakeng sa lits'ebetso tse kholo.
Kopo
MCA e sebelisoa e le ntho e thibelang mollo mefuteng e mengata ea thepa, ho akarelletsa le polyamides, polyurethanes, polyester, le epoxy resin.E bohlokoa haholo ho li-plastiki tsa boenjiniere, tse hlokang ts'ebetso ea mocheso o phahameng le ho chesa ho fokolang.MCA e ka boela ea sebelisoa ho masela, lipente le liphahlo ho ntlafatsa ho hanyetsa lelakabe.Indastering ea kaho, MCA e ka eketsoa ho thepa ea moaho joalo ka ho koala lekoeba ho fokotsa ho ata ha mollo.
Ntle le ts'ebeliso ea eona joalo ka ntho e thibelang lelakabe, MCA e na le lits'ebetso tse ling hape.E ka sebelisoa e le mokhoa oa ho phekola li-epoxies, 'me e bontšitsoe hore e sebetsa hantle ho fokotsa bongata ba mosi o tsoang nakong ea mollo, e leng se etsang hore e be karolo ea bohlokoa ea thepa e thibelang mollo.
| D50(μm) | D97(μm) | Kopo |
| ≤6 | ≤30 | PA6, PA66, PBT, PET, EP, jj. |
