TF-MCA Halogen-free Flame Retardant Melamine Cyanurate (MCA)
Hoʻolauna
| ʻAno molekala | C6H9N9O3 |
| CAS No. | 37640-57 |
| EINECS No. | 253-575-7 |
| KULA HS | 29336100.00 |
| Hōʻike No. | TF-MCA-25 |
ʻO ka Melamine Cyanurate (MCA) he mea hoʻopaneʻe ahi ʻaʻohe halogen kiʻekiʻe me ka nitrogen.
Ma hope o ka hoʻoheheʻe ʻana i ka wela sublimation a me ka decomposition wela kiʻekiʻe, ua decomposed ʻo MCA i ka nitrogen, ka wai, carbon dioxide a me nā kinoea ʻē aʻe e lawe aku i ka wela reactant e hoʻokō i ke kumu o ka pale ahi. Ma muli o ke kiʻekiʻe o ka sublimation decomposition wela a me ka paʻa wela maikaʻi, hiki ke hoʻohana ʻia ka MCA no ka hapa nui o ka hana resin.
Hōʻike
| Hōʻike | TF- MCA-25 |
| Ka nana aku | Pauda keʻokeʻo |
| MCA | ≥99.5 |
| N maʻiʻo (w/w) | ≥49% |
| MEL maʻiʻo(w/w) | ≤0.1% |
| Cyanuric Acid(w/w) | ≤0.1% |
| Māmā (w/w) | ≤0.3% |
| Hoʻoheheʻe （25 ℃, g/100ml） | ≤0.05 |
| Waiwai PH (1% hoʻokuʻu wai, ma 25ºC) | 5.0-7.5 |
| Ka nui o ka ʻāpana (µm) | D50≤6 |
| D97≤30 | |
| Keokeo | ≥95 |
| Ka wela decomposition | T99%≥300 ℃ |
| T95%≥350 ℃ | |
| ʻO ke kino a me nā pōʻino kaiapuni | ʻAʻohe |
Nā hiʻohiʻona
1. ʻAʻohe halogen a me ke kaiapuni
2. Keokeo Kiekie
3. Li'ili'i li'ili'i li'ili'i, hā'awi like 'ole
4. Haʻahaʻa haʻahaʻa loa
Hoʻohana
1. Hoʻohana kūikawā no PA6 a me PA66 me ka ʻole o nā mea hoʻohui padding.
2. Hiki ke hoʻohālikelike i nā mea pale ahi ʻē aʻe i hoʻohana ʻia no ka PBT, PET, EP, TPE, TPU a me ka uhi lole.
| D50（μm） | D97（μm） | Palapala noi |
| ≤6 | ≤30 | PA6, PA66, PBT, PET, EP etc. |
