Phaello e phahameng ea retardant grade Polypropylene PP K8003
Phaello e phahameng ea retardant grade Polypropylene PP K8003
sebopeho
Khanyetso e Ntle ea UV e Ntle ea Khahlano ea Lik'hemik'hale e Fetotsoe.
Tšusumetso e phahameng ea ho hanyetsa
| PP K8003 | ||||
| Thepa | Yuniti | Tekanyetso ea Teko | Diyuniti | Melao e Tloaelehileng |
| Matla a Khoheli a khethehileng | ISO 1183 | 23°C | 0.893 | |
| Melt Flow Rate | ISO 1133 | 250°C,5KG | g/10 mets | 2.4 |
| Mold Shrinkage | ISO 2577 | 23°C | % | 1.2 ~ 1.4 |
| Thepa ea Mechini | ||||
| Matla a tšepe | ISO 527 | 50mm/mots 23°C | Mpa | 22.2 |
| Tensile Elongation nakong ea Phomolo | ISO 527 | 50mm/mots 23°C | % | 435.8 |
| Flexural Matla | ISO 178 | 2mm/mots 23°C | Mpa | 22 |
| Flexural Modulus | ISO 178 | 2mm/mots 23°C | Mpa | 679 |
| Charpy Impact Matla, Notched | ISO 179/1eA | 23°c | KJ/M2 | 53.3 |
| Thermal Properties | ||||
| HDT | ISO 75 | 1.82MPa, 3.2mm | °C | 90-105 |
| Ho chesa | UL94 | 3.2mm/1.5mm | HB | |
Lisebelisoa tsa Lihlahisoa
Thepa ea 'mele ea PP: e se nang chefo, e se nang monko, e sa latsoeheng, e tšoeu ea lebese, polymer e phahameng ea kristale e nang le boima ba limolek'hule tse ka bang 80000-150000.Tekanyo e nyane: 0.89-0.91g / cm3, ke e 'ngoe ea mefuta e bobebe ka ho fetesisa ea polasetiki.Hydrophobicity e matla: sekhahla sa ho monya metsi ka metsing bakeng sa 24h ke 0.01% feela.Sebopeho se setle.
Mechini ea PP e na le kristale e phahameng le sebopeho se tloaelehileng, ka hona e na le thepa e ntle haholo ea mochini.Ts'ebetso e ikhethang ka ho fetesisa ke ho hanyetsa mokhathala.
PP e na le khanyetso e ntle ea mocheso.Sehlahisoa se ka etsoa sterilized ka mocheso o ka holimo ho 100 ° C. tlas'a boemo ba ho se be le matla a ka ntle, se ke ke sa senyeha ho 150 ° C. Mocheso oa embrittlement ke - 35 ℃.Keketseho ea isotacticity kapa ho fokotseha ha boima ba limolek'hule ho molemo ho ntlafatsa thepa ea mocheso.
Ho tsitsa ha lik'hemik'hale: botsitso ba lik'hemik'hale ba PP bo molemo haholo.E ka senngoa ke sulfuric acid concentrated le concentrated nitric acid, 'me e batla e tsitsitse ho li-reagents tse ling tsa lik'hemik'hale;Leha ho le joalo, limolek'hule tse tlaase tsa aliphatic hydrocarbons, li-hydrocarbon tse nkhang hamonate le li-hydrocarbon tse chlorinated li ka nolofatsa le ho ruruha polypropylene, 'me botsitso ba eona ba lik'hemik'hale bo ntlafatsoa ka ho eketseha ha crystallinity.
Ho latela ts'ebetso e kaholimo, PP e loketse lihlahisoa tse latelang:
1. Ente: li-valve, li-fittings, crates, likoloi, ho koala, lisebelisoa, li-kettle, lijana tsa lijo, lisebelisoa tsa ntlo, lipapali, sering e sa tlatsoang pele.
2. Extrusion: lakane e teteaneng, lakane, phala, joang, strapping, Leqephe la ho ngola, BOPP Film, lakane tšesaane, sehlopha.Blow Molding: libotlolo.
3. Thermoforming: terei, sekotlolo, senoelo sa jelly, linoelo tsa metsi.
4. Khoele e bataletseng: mokotla o lohiloeng, mokotla oa jumbo, k'hapete.
5. Fiber: multifilament, k'hapete, Spundbond, e seng lohiloeng.
6. Filimi: Letšoao la filimi (CPP), filimi ea Blown (IPP).
Kopo
