TF-241 Halogen-isina ammonium polyphosphate flame retardant yePP
Nhanganyaya
Izvo zvakakosha zvekushandisa musanganiswa APP TF-241 ine murazvo unodzoreredza mu polypropylene (PP) ndeaya anotevera.Chekutanga, TF-241 inonyatso kudzvanya kupisa kwePP, ichiwedzera kudzivirira kwayo moto.Izvi zvakakosha mumashandisirwo apo kuchengetedza moto kuri pamberi.Chechipiri, TF-241 ine yakanakisa kugadzikana kwemafuta, kuchengetedza kutendeseka kwePP pasi pekupisa kwakanyanya.Inobatsira zvakare kuderedza kuburitswa kwehutsi uye kuburitsa gasi rine muchetura panguva yekupisa, kuderedza njodzi dzinogona kuitika pahutano.Pamusoro pezvo, kuwirirana kweTF-241 nePP kwakanakisa, kuve nechokwadi chekubatanidza nyore uye kuita kunoenderana.Pakazere, iyo synergistic musanganiswa weTF-241 inoratidza mabhenefiti ayo epakati senge inodzoreredza murazvo wePP.
Tsanangudzo
| Tsanangudzo | TF-241 |
| Chitarisiko | Upfu chena |
| P zvemukati (w/w) | ≥22 % |
| N zvirimo (w/w) | ≥17.5% |
| pH kukosha (10% aq, pa25 ℃) | 7.0~9.0 |
| Viscosity (10% aq, pa25 ℃) | ＜30mPa·s |
| Hunyoro (w/w) | ＜0.5% |
| Particle Size (D50) | 14~20µm |
| Particle Size (D100) | ＜100µm |
| Solubility (10% aq, pa25 ℃) | ＜0.70g/100ml |
| Decomposition Temperature (TGA, 99%) | ≥270℃ |
Hunhu
1. Halogen-isina uye hapana heavy metal ions.
2. Yakaderera density, yakaderera utsi chizvarwa.
2. Hupfu chena, kumira zvakanaka kwemvura, kunogona kupfuura 70 ℃, 168h kunyudzwa bvunzo.
3. Kugadzikana kwepamusoro kwekushisa, kushanda kwakanaka kwekugadzirisa, hapana kuputika kwemvura kwakajeka panguva yekugadzirisa.
4. Diki yekuwedzera huwandu, yakakwira murazvo unodzora kushanda zvakanaka, inopfuura 22% inogona kupfuura UL94V-0 (3.2mm).
5. Zvigadzirwa zvinodzivirira moto zvine maitiro akanaka ekudzivirira kupisa kwepamusoro uye zvinogona kupasa GWIT 750 ℃ uye GWFI 960 ℃ bvunzo.
7. Biodegradable kuita phosphorus uye nitrogen makomboni.
Application
TF-241 inoshandiswa muhomopolymerization PP-H uye copolymerization PP-B uye HDPE.Inoshandiswa zvakanyanya mumoto unodzoreredza polyolefin uye HDPE senge steam air hita uye midziyo yemumba.
Reference Formula ye3.2mm PP (UL94 V0):
| Material | Formula S1 | Formula S2 |
| Homopolymerization PP (H110MA) | 77.3% |
|
| Copolymerization PP (EP300M) |
| 77.3% |
| Mafuta emafuta (EBS) | 0.2% | 0.2% |
| Antioxidant (B215) | 0.3% | 0.3% |
| Anti-dripping (FA500H) | 0.2% | 0.2% |
| TF-241 | 22-24% | 23-25% |
Mechanical zvivakwa zvinoenderana ne30% yekuwedzera vhoriyamu yeTF-241.Ne 30% TF-241 kusvika UL94 V-0 (1.5mm)
| Item | Formula S1 | Formula S2 |
| Vertical flammability rate | V0(1.5mm) | UL94 V-0(1.5mm) |
| Kuganhurira indekisi yeokisijeni (%) | 30 | 28 |
| Tensile simba (MPa) | 28 | 23 |
| Elongation panguva yekuzorora (%) | 53 | 102 |
| Kupisa mwero mushure mekubikwa kwemvura (70 ℃,48h) | V0(3.2mm) | V0(3.2mm) |
| V0(1.5mm) | V0(1.5mm) | |
| Flexural modulus (MPa) | 2315 | 1981 |
| Melt index (230 ℃,2.16KG) | 6.5 | 3.2 |
Packing:25kg/bag, 24mt/20'fcl isina mapallets, 20mt/20'fcl nemapallet.Zvimwe kurongedza sekukumbira.
Kuchengeta:munzvimbo yakaoma uye inotonhorera, isina unyoro uye zuva;min.sherufu hupenyu makore maviri.
Zvigadzirwa zvinoenderana
Zvigadzirwa zvinoenderana
