Iinzuzo eziphambili zokusebenzisa umxube we-APP TF-241 une-flame retardant kwi-polypropylene (PP) zilandelayo.
Okokuqala, i-TF-241 icinezela ngokufanelekileyo ukutsha kwePP, iphucula ukumelana nomlilo.Oku kubalulekile kwizicelo apho ukhuseleko lomlilo luphambili.
Okwesibini, i-TF-241 inozinzo oluhle kakhulu lwe-thermal, igcina ingqibelelo yesakhiwo sePP phantsi kobushushu obuphezulu.Ikwanceda ekunciphiseni ukukhutshwa komsi kunye nokukhutshwa kwerhasi eyityhefu ngexesha lokutsha, ukunciphisa iingozi zempilo ezinokubakho.
Ukongeza, ukuhambelana kwe-TF-241 kunye nePP kugqwesileyo, kuqinisekisa ukuhlanganiswa okulula kunye nokusebenza okungaguqukiyo.
Ngokubanzi, umxube we-synergistic we-TF-241 ubonisa iingenelo zayo eziphambili njengedangatye elibuyisela i-PP.
Inkcazo | TF-241 |
Imbonakalo | Umgubo omhlophe |
Umxholo weP (w/w) | ≥22 % |
N umxholo (w/w) | ≥17.5% |
Ixabiso le-pH (10% aq, ku-25℃) | 7.0~9.0 |
Viscosity (10% aq,at 25℃) | <30mPa·s |
Ukufuma (w/w) | <0.5% |
Ubungakanani besuntswana (D50) | 14~20µm |
Ubungakanani besuntswana (D100) | <100µm |
Ukunyibilika (10% aq,at 25℃) | <0.70g/100ml |
Ubushushu boKubola (TGA, 99%) | ≥270℃ |
1. I-halogen-free kwaye akukho ion yentsimbi enzima.
2. Ubuninzi obuphantsi, ukuveliswa komsi ophantsi.
3. Umgubo omhlophe, ukumelana kakuhle kwamanzi, unokudlula i-70 ℃, uvavanyo lokuntywiliselwa lwe-168h
4. Ukuzinza okuphezulu kwe-thermal, ukusebenza kakuhle kokusebenza, akukho slip yamanzi ecacileyo ngexesha lokucubungula
5. Isixa esincinci sokongeza, ukusebenza kakuhle komlilo ovuthayo, ngaphezulu kwe-22% inokudlula i-UL94V-0 (3.2mm)
Iimveliso ze-6.I-flame-retardant zisebenza kakuhle ukumelana nobushushu obuphezulu kwaye zinokuphumelela iimvavanyo ze-GWIT 750℃ kunye ne-GWFI 960℃.
7.I-Biodegradable ibe yi-phosphorus kunye ne-nitrogen compounds
I-TF-241 isetyenziswe kwi-homopolymerization PP-H kunye ne-copolymerization PP-B kunye ne-HDPE.Isetyenziswa kakhulu kwi-polyolefin ebuyisela idangatye kunye ne-HDPE njengesifudumezi somoya osisi kunye nezixhobo zasendlwini.
I-Reference Formula ye-3.2mm PP (UL94 V0):
Izinto eziphathekayo | Ifomula S1 | Ifomula S2 |
I-Homopolymerization PP (H110MA) | 77.3% |
|
I-Copolymerization PP (EP300M) |
| 77.3% |
ILubricant(EBS) | 0.2% | 0.2% |
I-Antioxidant (B215) | 0.3% | 0.3% |
Anti-dripping (FA500H) | 0.2% | 0.2% |
TF-241 | 22-24% | 23-25% |
Iipropati zoomatshini ezisekelwe kwi-30% yevolumu yokongeza ye-TF-241.Nge 30% TF-241 ukufikelela UL94 V-0(1.5mm)
Into | Ifomula S1 | Ifomula S2 |
Isantya sokutsha esithe nkqo | V0(1.5mm) | UL94 V-0(1.5mm) |
Nciphisa isalathiso seoksijini (%) | 30 | 28 |
Amandla okuqina (MPa) | 28 | 23 |
Ukwandiswa ngexesha lekhefu (%) | 53 | 102 |
Izinga lokutsha emva kokuba amanzi abilisiwe (70℃,48h) | I-V0(3.2mm) | I-V0(3.2mm) |
V0(1.5mm) | V0(1.5mm) | |
Imodyuli yeFlexural (MPa) | 2315 | 1981 |
Isalathisi sokunyibilika (230℃,2.16KG) | 6.5 | 3.2 |
Ukupakisha:I-25kg / isikhwama, i-24mt / 20'fcl ngaphandle kweepalethi, i-20mt / 20'fcl kunye neepaliti.Okunye ukupakisha njengesicelo.
Ugcino:kwindawo eyomileyo nepholileyo, egcina ukufuma nokukhanya kwelanga, min.ubomi beshelufu iminyaka emibini.