Molao-motheo
Lilemong tsa morao tjena, ho bile le ho tšoenyeha ho ntseng ho eketseha ka likotsi tsa tikoloho le bophelo bo botle tse hlahisoang ke li-halogen-based flame retardants tse sebelisoang ka polasetiki.Ka lebaka leo, li-non-halogen flame retardants li fumane botumo ka lebaka la litšobotsi tsa tsona tse sireletsehileng le tse tsitsitseng haholoanyane.
Li-retardants tse se nang mollo oa halogen li sebetsa ka ho sitisa mekhoa ea ho tuka e etsahalang ha lipolasetiki li pepesehetse mollong.
1.Ba finyella sena ka ho kena-kenana le 'mele le lik'hemik'hale ka likhase tse tukang tse lokolloang nakong ea mollo.E 'ngoe ea mekhoa e tloaelehileng ke ka ho thehoa ha lesela la carbon le sireletsang holim'a polasetiki.
2. Ha li pepesehile mocheso, li-halogen-free retardants tsa lelakabe li kena ka lik'hemik'hale, tse ntšang metsi kapa likhase tse ling tse sa cheng.Likhase tsena li etsa mokoallo pakeng tsa polasetiki le lelakabe, kahoo li fokotsa ho ata ha mollo.
3. Li-halogen-free retardants tsa lelakabe li senya 'me li etsa lera le tsitsitseng la carbonized, le tsejoang e le char, e sebetsang e le thibelo ea' mele, e thibelang ho lokolloa ho eketsehileng ha likhase tse tukang.
4. Ho feta moo, li-retardants tse se nang halogen li ka fokotsa likhase tse tukang ka ionizing le ho hapa li-radicals tsa mahala le likarolo tse tukang tse tukang.Karabelo ena e senya karabelo ea ketane ea ho tuka, e fokotsang matla a mollo.
Ammonium polyphosphate ke phosphorus-nitrogen e thibelang mollo halogen.E na le ts'ebetso e phahameng ea lelakabe ka lipolasetiki tse nang le tšobotsi e seng chefo le ea tikoloho.
Plastiki Kopo
Li-plastic retardant tse kang FR PP, FR PE, FR PA, FR PET, FR PBT joalo-joalo li atisa ho sebelisoa indastering ea likoloi bakeng sa likoloi tsa likoloi, tse kang li-dashboards, liphanele tsa mamati, likarolo tsa setulo, lisebelisoa tsa motlakase, li-cable trays, ho hanyetsa mollo. liphanele tsa motlakase, li-switchgears, liphaephe tsa motlakase, le lipalangoang tsa metsi, lipeipi tsa khase
Tekanyetso e thibelang malakabe (UL94)
UL 94 ke tekanyetso ea ho chesa ha polasetiki e lokollotsoeng ke Underwriters Laboratories (USA).Tekanyetso e arola lipolasetiki ho latela hore na li chesa joang ka mekhoa e fapaneng le botenya ba karolo ho tloha ho tse sa chesehang ho isa ho tse sa chesehang ka ho fetisisa ka lihlopha tse tšeletseng tse fapaneng.
| Lintlha tsa UL94 | Tlhaloso ea Rating |
| V-2 | Ho chesa ho emisa ka mor'a metsotsoana e 30 ka karolo e lumellang marotholi a polasetiki e tukang. |
| V-1 | Ho chesa ho emisa ka metsotsoana e 30 karolong e otlolohileng e lumellang marotholi a polasetiki a sa cheseng. |
| V-0 | Ho chesa ho emisa ka metsotsoana e 10 karolong e otlolohileng e lumellang marotholi a polasetiki a sa cheseng. |
Tlhahiso e Kgethehileng
| Lintho tse bonahalang | Foromo ea S1 | Foromo ea S2 |
| Homopolymerization PP (H110MA) | 77.3% | |
| Copolymerization PP (EP300M) | 77.3% | |
| Lubricant(EBS) | 0.2% | 0.2% |
| Antioxidant (B215) | 0.3% | 0.3% |
| Anti-dripping (FA500H) | 0.2% | 0.2% |
| TF-241 | 22-24% | 23-25% |
| Thepa ea mochini e ipapisitseng le 30% ea bophahamo ba tlatsetso ea TF-241.Ka 30% TF-241 ho fihlela UL94 V-0(1.5mm) | ||
| Ntho | Foromo ea S1 | Foromo ea S2 |
| Sekhahla sa ho cha | V0(1.5mm | UL94 V-0(1.5mm) |
| Fokotsa index ea oksijene(%) | 30 | 28 |
| Tensile Matla (MPa) | 28 | 23 |
| Elongation nakong ea khefu (%) | 53 | 102 |
| Sekhahla sa ho chesa ka mor'a hore metsi a phehiloe (70 ℃, 48h) | V0(3.2mm) | V0(3.2mm) |
| V0(1.5mm) | V0(1.5mm) | |
| Flexural modulus (MPa) | 2315 | 1981 |
| Meltindex(230 ℃,2.16KG) | 6.5 | 3.2 |
