Izindaba

Ibhodi le-PP elivimbela ilangabi libhekisela kupulasitiki we-PP one-flame retardant, futhi lingadlula ukuhlolwa kwe-ROHS, alinawo umthofu, i-chromium, i-mercury nezinye izinsimbi eziyisithupha ezisindayo. I-Polypropylene ayinabo ubuthi, ayinaphunga, ayinambitheki i-polymer emhlophe enekristalu ephezulu, ubuningi bungu-0.90 –” 0.91g /cm3 kuphela, ingenye yezinhlobo ezilula zazo zonke ipulasitiki. Ibhodi le-PP elivimbela ilangabi lizinzile kakhulu emanzini, izinga lokumuncwa kwamanzi lingu-0.01% kuphela, isisindo sama-molecule singaba yi-8,000,000,000.

Izici zebhodi le-PP eligcina ilangabi
Ibhodi le-PP elibamba amalangabi linezici zokungashi, ukuzicisha kanye nokumelana nokushisa okuphezulu. Ipuleti elibamba amalangabi, elaziwa nangokuthi ibhodi le-plywood elibamba amalangabi, elibamba amalangabi, elibamba amalangabi njenge-plywood, ukusika okujikelezayo kwenziwa ngokhuni noma ngokhuni oluyisikwele olusikwe lwaba yizingcezu ezincane zokhuni oluyisikwele lokhuni olubamba amalangabi ngeglue yokunamathela ndawonye futhi ngemva kweplywood enezingqimba ezintathu noma ezinezingqimba eziningi, ngokuvamile enenani elingajwayelekile lezingqimba zokhuni, futhi lenze ungqimba oluseduze lwe-fiber yokhuni oluqondiswe ngokuqondile.
1, ukumelana nokugqwala kwebhodi le-PP elibamba ilangabi.
2, ukumelana nomthelela webhodi le-PP elibamba ilangabi: ukumelana nomthelela webhodi le-PP elibamba ilangabi izinto zokusetshenziswa kwalo zokusetshenziswa kwe-polypropylene kupulasitiki yokuqala.
3, ukumelana nokuguga kwebhodi le-PP elibamba ilangabi: ukuqina kwekhwalithi yebhodi le-PP elibamba ilangabi, ukumelana nokuguga okuhle, umhlabathi, ngaphansi komhlaba kungangcwatshwa, iminyaka engama-50 yokuguga.
4 Ibhodi le-PP eligcina ilangabi impilo ayinobuthi: Ibhodi le-PP eligcina ilangabi impahla eluhlaza ye-polypropylene ayinambitheki, ayinabuthi, ayinaphunga, ngokwayo ayiboli, futhi inempilo yemvelo kakhulu.

Ukusetshenziswa kwebhodi le-PP eligcina ilangabi
Njengamanje, ibhodi le-PP eligcina ilangabi lisetshenziswa kabanzi embonini yamakhemikhali, ekukhiqizeni imishini, ekukhiqizeni imishini kagesi, ekukhiqizeni izimoto, ezimayini, ubunjiniyela bokuxhumana, ukwakhiwa kwamandla kanye neminye imikhakha.

Ibhodi le-PP eliyi-flame retardant flame grade
Njengamanje, kunezindlela eziningi zokuhlola ukubambezeleka komlilo, njengokunqunywa kwenkomba ye-oxygen, ukuhlolwa kokusha okuvundlile noma okuqondile, njll. Izinga lepulasitiki elibamba umlilo liyakhula kancane kancane kusuka ku-HB, V-2, V-1 kuya ku-V-0:
1, HB: izinga eliphansi kakhulu lokuvimbela ilangabi ku-UL94 standard. Kudinga izinga lokushisa elingaphansi kwama-40 mm ngomzuzu kumasampula angu-3 kuya ku-13 mm ubukhulu; Kumasampula angaphansi kwama-3 mm ubukhulu, izinga lokushisa lingaphansi kwama-70 mm ngomzuzu; Noma phuma uphawu lwe-100mm.
2, V-2: ngemva kokuhlolwa kokusha kwemizuzwana eyi-10 kusampula, ilangabi lizocinywa zingakapheli imizuzwana engama-60. Ungaba nokusha kwehle.
3, V-1: ngemva kokuhlolwa kokusha kwemizuzwana eyi-10 kusampula, ilangabi lizocinywa zingakapheli imizuzwana engama-60. Akukho lutho oluvuthayo olungawa.
4, V-0: ngemva kokuhlolwa kokusha kwemizuzwana eyi-10 kusampula, ilangabi lizocinywa zingakapheli imizuzwana engama-30. Akukho lutho oluvuthayo olungawa.