Tsananguro yechigadzirwa: TF-241 inonyanya kuva neP neN, imhando yemurazvo unodzivirira nharaunda usina halogen usingakuvadzi nharaunda wepolyolefin. Yakagadzirwa kunyanya kuitirwaPP dzakasiyana-siyanaTF-241 ine acid source, gasi source uye kabhoni source, inotanga kushanda nekugadzirwa kwechar uye intumescent mechanism.
Zvakanakira:PP inodzivisa moto inorapwa neTF-241 ine simba rekudzivirira mvura zviri nani. Ichiri kushanda zvakanaka mushure mekufashaira kwemaawa makumi manomwe nemaviri mumvura ine tembiricha ye70℃.
PP (3.0-3.2mm) ine 22% TF-241 inogona kupasa bvunzo dzeUL94 V-0 uye GWIT 750℃ / GWFI 960℃.
PP (1.5-1.6mm) ine 30% yekuwedzera TF-241 inogona kupasa bvunzo dzeUL94 V-0.
Pepa reData reUnyanzvi / Tsanangudzo:
| Tsanangudzo | TF-241 |
| Chitarisiko | Upfu chena |
| P2O5zviri mukati (w/w) | ≥52% |
| Zviri mukati meN (w/w) | ≥18% |
| Hunyoro (w/w) | ≤0.5% |
| Kuwanda kwehuwandu | 0.7-0.9 g/cm3 |
| Kupisa Kwekuora | ≥260℃ |
| Avhareji yehukuru hwezvimedu (D)50) | anenge 18µm |
Hunhu:
1. Hupfu chena, hunodzivirira mvura zvakanaka.
2. Kuwanda kwemhepo, kuburitsa utsi kushoma.
3. Maion esimbi inorema uye isina halogen.
Kushandiswa:
TF-241 inoshandiswa mu homopolymerization PP-H uye copolymerization PP-B. Inoshandiswa zvakanyanya mu
polyolefin inodzivirira moto yakaita semhepo inodziya nemhepo inopfungaira uye midziyo yemumba.
Fomura Yekunongedzera ye3.2mm PP (UL94 V0):
| Zvinhu | Fomura S1 | Fomura S2 |
| Homopolymerization PP (H110MA) | 77.3% | |
| Kugadziriswa kwePP (EP300M) | | 77.3% |
| Mafuta ekuzora (EBS) | 0.2% | 0.2% |
| Antioxidant (B215) | 0.3% | 0.3% |
| Inodzivirira kudonha kwemvura (FA500H) | 0.2% | 0.2% |
| TF-241 | 22% | 22% |
Hunhu hwemakanika hwakavakirwa pahuwandu hwe30% hweTF-241. Ne30% TF-241 kusvika UL94 V-0(1.5mm)
| Chinhu | Fomura S1 | Fomura S2 |
| Mwero wekubvira wakamira | V0(1.5mm) | UL94 V-0(1.5mm) |
| Muganho weokisijeni (%) | 30 | 28 |
| Simba rekudhonza (MPa) | 28 | 23 |
| Kureba panguva yekumbozorora (%) | 53 | 102 |
| Mwero wekubvira kwemoto mushure mekufashaidzwa nemvura (70℃, 48h) | V0(3.2mm) | V0(3.2mm) |
| V0(1.5mm) | V0(1.5mm) |
| Flexural modulus (MPa) | 2315 | 1981 |
| Nhamba yekunyunguduka (230℃,2.16KG) | 6.5 | 3.2 |
Kurongedza:25kg/bhegi, 22mt/20'fcl isina mapallet, 17mt/20'fcl ine mapallet. Zvimwe zvekurongedza kana zvakumbirwa.
Kuchengetera:munzvimbo yakaoma uye inotonhorera, ichichengetedza hunyoro nezuva, uye inogara kwenguva refu kwemakore maviri.
