TF-241 Halogen-idafite amonium polyphosphate flame retardant ya PP
Intangiriro
Ibyiza byingenzi byo gukoresha imvange APP TF-241 ifite flame retardant muri polypropilene (PP) nibi bikurikira.Ubwa mbere, TF-241 irwanya neza umuriro wa PP, ikongerera umuriro.Ibi nibyingenzi mubisabwa aho umutekano wumuriro wibanze.Icya kabiri, TF-241 ifite ituze ryiza cyane, irinda ubusugire bwimiterere ya PP munsi yubushyuhe bwinshi.Ifasha kandi kugabanya irekurwa ry’umwotsi n’ibyuka bihumanya ikirere mu gihe cyo gutwikwa, kugabanya ingaruka z’ubuzima.Byongeye kandi, guhuza TF-241 na PP ni byiza cyane, byemeza guhuza byoroshye no gukora neza.Muri rusange, imvange ya TF-241 yerekana ibyiza byayo nkumuriro wa PP.
Ibisobanuro
| Ibisobanuro | TF-241 |
| Kugaragara | Ifu yera |
| Ibirimo (w / w) | ≥22% |
| Ibirimo (w / w) | .5 17.5% |
| agaciro ka pH (10% aq, kuri 25 ℃) | 7.0 ~ 9.0 |
| Viscosity (10% aq, kuri 25 ℃) | ＜ 30mPa · s |
| Ubushuhe (w / w) | ＜ 0.5% |
| Ingano y'ibice (D50) | 14 ~ 20µm |
| Ingano y'ibice (D100) | Μ 100µm |
| Gukemura (10% aq, kuri 25 ℃) | ＜ 0,70g / 100ml |
| Ubushyuhe bwo kubora (TGA, 99%) | ≥270 ℃ |
Ibiranga
1. Halogen idafite kandi nta ion iremereye.
2. Ubucucike buke, kubyara umwotsi muke.
2. Ifu yera, irwanya amazi meza, irashobora gutsinda 70 ℃, 168h ikizamini cyo kwibiza.
3. Ubushyuhe bukabije bwumuriro, imikorere myiza yo gutunganya, nta kunyerera kumazi mugihe cyo gutunganya.
4. Umubare muto wongeyeho, flame retardant ikora neza, hejuru ya 22% irashobora gutsinda UL94V-0 (3.2mm).
5. Ibicuruzwa byaka umuriro bifite imikorere myiza yubushyuhe bwo hejuru kandi birashobora gutsinda GWIT 750 ℃ na GWFI 960 ℃.
7. Ibinyabuzima bishobora kwangirika muri fosifore hamwe na azote.
Gusaba
TF-241 ikoreshwa muri homopolymerisation PP-H na copolymerisation PP-B na HDPE.Ikoreshwa cyane muri flame retardant polyolefin na HDPE nkicyuma gishyushya umwuka hamwe nibikoresho byo murugo.
Imiterere ya 3.2mm PP (UL94 V0):
| Ibikoresho | Inzira S1 | Inzira S2 |
| Homopolymerisation PP (H110MA) | 77.3% |
|
| Gukoporora PP (EP300M) |
| 77.3% |
| Amavuta (EBS) | 0.2% | 0.2% |
| Antioxydants (B215) | 0.3% | 0.3% |
| Kurwanya ibitonyanga (FA500H) | 0.2% | 0.2% |
| TF-241 | 22-24% | 23-25% |
Ibikoresho bya mashini bishingiye kuri 30% byiyongera kuri TF-241.Hamwe na 30% TF-241 kugirango ugere UL94 V-0 (1.5mm)
| Ingingo | Inzira S1 | Inzira S2 |
| Igipimo cyokongoka | V0 (1.5mm) | UL94 V-0 (1.5mm) |
| Kugabanya igipimo cya ogisijeni (%) | 30 | 28 |
| Imbaraga zingana (MPa) | 28 | 23 |
| Kurambura kuruhuka (%) | 53 | 102 |
| Igipimo cyo gutwikwa nyuma yo gutekwa n'amazi (70 ℃, 48h) | V0 (3.2mm) | V0 (3.2mm) |
| V0 (1.5mm) | V0 (1.5mm) | |
| Modulus (MPa) | 2315 | 1981 |
| Gushonga (230 ℃, 2.16KG) | 6.5 | 3.2 |
Gupakira:25kg / igikapu, 24mt / 20'fcl idafite pallets, 20mt / 20'fcl hamwe na pallets.Ibindi bipakira nkuko ubisabwa.
Ububiko:ahantu humye kandi hakonje, hatarimo ubushuhe nizuba,min.ubuzima bwo kubaho imyaka ibiri.
Ibicuruzwa bifitanye isano
Ibicuruzwa bifitanye isano
