TF-241 Ārai mura ammonium polyphosphate kore-halogen mō te PP
Kupu Whakataki
Ko ngā painga matua o te whakamahi i te ranunga APP TF-241 he ātete mura i roto i te polypropylene (PP) e whai ake nei. Tuatahi, ka pehi pai te TF-241 i te mura o te PP, ka whakarei ake i tōna ātete ahi. He mea nui tēnei i roto i ngā tono e matua ana te haumaru ahi. Tuarua, he tino pai te pumau o te wera o te TF-241, e tiaki ana i te hanganga o te PP i raro i ngā pāmahana teitei. Ka āwhina hoki ki te whakaiti i te tukunga paoa me ngā tukunga hau paitini i te wā e tahuna ana, ka whakaiti i ngā tūponotanga hauora. Hei tāpiri, he tino pai te hototahi o te TF-241 ki te PP, e whakarite ana i te whakaurunga ngāwari me te mahi pumau. I te nuinga, ko te ranunga mahi tahi o te TF-241 e whakaatu ana i ōna painga matua hei ātete mura mō te PP.
Whakatakotoranga
| Whakatakotoranga | TF-241 |
| Āhua | Paura mā |
| Te ihirangi P (w/w) | ≥22 % |
| N te ihirangi (w/w) | ≥17.5% |
| Uara pH (10% aq, i te 25℃) | 7.0~9.0 |
| Te matotoru (10% aq, i te 25℃) | <30mPa·s |
| Makuku (w/w) | <0.5% |
| Rahi Matūriki (D50) | 14~20µm |
| Rahi Matūriki (D100) | <100µm |
| Te wairewatanga (10% aq, i te 25℃) | <0.70g/100ml |
| Te Pāmahana Pirau (TGA, 99%) | ≥270℃ |
Ngā Āhuatanga
1. Kore-halogen, kāore he katote konganuku taumaha.
2. He iti te mātotoru, he iti te paoa e puta mai ana.
2. Paura mā, ātete pai ki te wai, ka taea te paahi i te 70℃, whakamātautau rumaki 168h.
3. Te pumau o te wera, te pai o te mahi tukatuka, kāore e kitea te paheke wai i te wā e tukatuka ana.
4. He iti te tāpiri, he nui te pai o te ātete mura, neke atu i te 22% ka taea te whiti i te UL94V-0 (3.2mm).
5. He pai te mahi a ngā hua ātete-mumura ki te pāmahana teitei, ā, ka taea te paahi i ngā whakamātautau GWIT 750℃ me te GWFI 960℃.
7. Ka pirau ki ngā pūhui whākōkī me te hauota.
Tono
E whakamahia ana te TF-241 i roto i te homopolymerization PP-H me te copolymerization PP-B me te HDPE. He whānuitia te whakamahinga i roto i te polyolefin aukati mura me te HDPE pērā i te whakamahana hau mamaoa me ngā taputapu whare.
Tātai Tohutoro mō te 3.2mm PP (UL94 V0):
| Rauemi | Tātai S1 | Tātai S2 |
| Te Whakapūtātanga Homopolymer PP (H110MA) | 77.3% |
|
| Te Whakakotahitanga PP (EP300M) |
| 77.3% |
| Hinu Whakahinuhinu (EBS) | 0.2% | 0.2% |
| Ārai Matekiri (B215) | 0.3% | 0.3% |
| Ārai-maturuturu (FA500H) | 0.2% | 0.2% |
| TF-241 | 22-24% | 23-25% |
Ko ngā āhuatanga miihini e hangai ana ki te 30% o te rōrahi tāpiri o TF-241. Me te 30% TF-241 kia eke ki te UL94 V-0 (1.5mm)
| Taonga | Tātai S1 | Tātai S2 |
| Te tere mura poutū | V0 (1.5mm) | UL94 V-0(1.5mm) |
| Te taupū hāora whakawhāiti (%) | 30 | 28 |
| Kaha kume (MPa) | 28 | 23 |
| Te roa i te whati (%) | 53 | 102 |
| Te tere mura i muri i te kohua wai (70℃, 48h) | V0 (3.2mm) | V0 (3.2mm) |
| V0 (1.5mm) | V0 (1.5mm) | |
| Te rerekētanga piko (MPa) | 2315 | 1981 |
| Taupū rewa (230℃,2.16KG) | 6.5 | 3.2 |
Te tākai:25kg/pēke, 24mt/20'fcl kāore he papa, 20mt/20'fcl me ngā papa. Ētahi atu tākai e ai ki te tono.
Rokiroki:ki te wāhi maroke, hauhautanga, kia kore ai e pāngia e te makuku me te rā,te roa o te oranga mō ngā tau e rua.
Ngā hua e pā ana
Ngā hua e pā ana
