TF-201 Ammonium polyphosphate e thibelang malakabe APP e sa koaheloang bakeng sa ho koaheloa mollong
Selelekela
Ammonium polyphosphate (Mokhahlelo oa II) ke sethibela-mollo se seng sa halogen. E sebetsa e le sethibela-mollo ka mokhoa oa intumescence. Ha APP-II e pepesetsoa mollong kapa mochesong, e bola ho ba polymeric phosphate acid le ammonia. Polyphosphoric acid e arabela le lihlopha tsa hydroxyl ho etsa phosphateester e sa tsitsang. Kamora ho felloa ke metsi ha phosphateester, foam ea carbon e bokellana holim'a metsi 'me e sebetsa e le lera la ho thibela.
Litlhaloso
| Tlhaloso | TF-201 |
| Ponahalo | Phofo e tšoeu |
| Dikahare tsa P (w/w) | ≥31 |
| Dikahare tsa N (w/w) | ≥14% |
| Tekanyo ea polymerization | ≥1000 |
| Mongobo (w/w) | ≤0.3 |
| Ho qhibiliha ha metsi (25℃, g/100ml) | ≤0.5 |
| Boleng ba PH (10% ea ho emisoa ha metsi, ho 25ºC) | 5.5-7.5 |
| Ho tsikinyeha (10% ea ho emisoa ha metsi, ho 25ºC) | <10 |
| Boholo ba likaroloana (µm) | D50,14-18 |
| D100<80 | |
| Bosweu | ≥85 |
| Mocheso oa ho bola | T99% ≥240℃ |
| T95% ≥305℃ | |
| Letheba la 'mala | A |
| Ho tsamaisa motlakase (µs/cm) | ≤2000 |
| Boleng ba asiti (mg KOH/g) | ≤1.0 |
| Bongata ba bongata (g/cm3) | 0.7-0.9 |
Molemo
E na le botsitso bo botle metsing.
Teko ea botsitso ea APP phase II metsing a 30℃ matsatsi a 15.
|
| TF-201 |
| Ponahalo | Ho teteana ho eketsehile hanyane |
| Ho qhibiliha (25℃, g/100ml metsi) | 0.46 |
| Ho thibana (cp, 10% aq, ho 25℃) | 200 |
Kopo
1. E sebelisetsoa ho lokisa mefuta e mengata ea pente e sebetsang hantle ea intumescent, kalafo e sa cheseng bakeng sa lehong, meaho ea mekato e mengata, likepe, literene, likhoele, jj.
2. E sebelisoa e le sesebelisoa se seholo se thibelang mollo bakeng sa sethibela-mollo sa mofuta o holang se sebelisoang polasetiking, resin, rabara, jj.
3. E etse sesebelisoa sa ho tima phofo se tla sebelisoa mollong o tukang sebakeng se seholo bakeng sa meru, masimo a oli le masimo a mashala, jj.
4. Ka polasetiki (PP, PE, jj.), Polyester, Rabara, le masela a sa cheng a ka atolohang.
5. E sebelisoa bakeng sa ho roala masela.
Pakete:TF-201 25kg/mokotla, 24mt/20'fcl ntle le diphalete, 20mt/20'fcl ka diphalete. Ho paka ho hong ho ya ka kopo.
Polokelo:sebakeng se omileng le se pholileng, se bolokehileng hole le mongobo le khanya ea letsatsi, bonyane nako ea ho boloka selemo.
Lihlahisoa tse amanang
Lihlahisoa tse amanang
