Maitiro ekugadzirisa marwadzo ekugadzirisa epasi-utsi halogen-yemahara cable zvinhu?
LSZH inomirira hutsi hwepasi zero halogens, low-smoke halogen-isina, rudzi urwu rwetambo newaya zvinoburitsa hutsi hushoma kwazvo uye haibudisi mahalogen ane muchetura kana akaiswa pakupisa. Nekudaro, Kuti uwane izvi zviviri zvakakosha zvinhu, mukugadzira yakaderera-utsi halogen-isina tambo zvinhu, Yakaderera-utsi zero halogens (LSZH) inoremerwa zvakanyanya, izvo zvakare zvinotungamira zvakananga kumakanika & kugadzirisa zvivakwa.
Matambudziko mukugadzirisa zvinhu zvakaderera-utsi halogen-isina:
1. Regular formula, LLDPE/EVA/ATH high content yakazadza LSZH polyolefin cable compounds ine kusvika ku55-70% ATH/MDH, Sezvo nhamba huru yealuminium hydroxide, magnesium hydroxide, nezvimwe zvinopisa moto kuti zvibatanidze kushandiswa kwemaitiro ekufamba kwakashata, frictional heat generation panguva yekugadzirisa inokonzera kuderera kwe magnesium hydroxide.
2. Yakaderera extrusion kunyatsoshanda, kunyangwe iwe ukawedzera kumhanya kweiyo extrusion vhoriyamu inoramba yakangofanana.
3. Kusapindirana kwakashata kwemainorganic flame retardants uye mafirita ane polyolefins, kupararira kwakashata panguva yekugadziriswa, zvichikonzera kuderedzwa kwemagetsi.
4. Yakakasharara pamusoro uye kushayikwa kwekupenya panguva extrusion nekuda kwekusaenzana kupararira kweinorganic flame retardants muhurongwa.
5.Iyo yechimiro polarity yeanodzosa moto uye mafirita anoita kuti kunyunguduka kunamate kumusoro wefodya, kunonoka kuburitswa kwechinhu kubva muforoma, kana mamorekuru madiki ari mukugadzira anodonha, zvichikonzera kuunganidzwa kwezvinhu pakuvhurwa kwe mold, zvichikanganisa kunaka kwetambo.
Kubva pane zviri pamusoro, SILIKE yakagadzira nhevedzano yesilicone additivezvigadzirwa zvakagadzirirwa chaizvo kugadzirisa marwadzo ekugadzirisa uye pamusoro pemhando yepasi-utsi halogen-isina tambo zvinhu, yakaderera zero halogens waya & tambo komisheni, kana mamwe mamineral-akazara-akazadzwa Polyolefin komisheni yewaya uye tambo dzekushandisa, ichipa akasiyana emhinduro dzinoshanda kumatambudziko aya.
Eg:Silicone Masterbatch (Siloxane Masterbatch) LYSI-401inogadzirwa nepelletized ine 50% yekupedzisira-yakakwirira molecular uremu siloxane polymer yakaparadzirwa mu low-density polyethylene (LDPE). Iyo inoshandiswa zvakanyanya seyakagadziriswa yekuwedzera yekuwedzera muPE-inoenderana resin masisitimu yekuvandudza zvivakwa zvekugadzirisa uye kugadzirisa pamusoro pemhando.
Kuwedzera 0.5-2% yeSILIKE silicone masterbatch LYSI-401kune yakakwira murazvo inodzoreredza kuzadza sisitimu yehutsi hwehutsi halogen yemahara & tambo macomputer kana yakaderera utsi zero halogens (LSZH) tambo zvinhu zvinogonesa waya nevagadziri vetambo kuti vawedzere kugadzirwa, inogona kuvandudza kuyerera kwemvura, kuderedza torque, inokurumidza kukurumidza kubuda mutsetse kumhanya pasina kutama, kunatsiridza kunaka kwewaya uye tambo yepasi, kusashanda zvakanaka, uye tambo yepasi. kuramba, kutsvedza kurinani, uye kunzwa kweruoko ...) pasina kubhadhara mari yekuwedzera kune zvisingadiwe mashandiro ekuwedzera.
Kazhinji, kune Zvakajairwasilicone masterbatch, siloxane haisi-polar, uye yakawanda yekabhoni ketani polymer solubility paramita yemusiyano yakakura kwazvo, kuwedzera kwenhamba yakawanda yemakesi kunogona kutungamira mukugadziriswa kwescrew slippage, yakawandisa lubrication, pamusoro pechigadzirwa delamination, inokanganisa pamusoro pezvigadzirwa zvechisungo chezvivakwa zvezvigadzirwa mu substrate zvakaparadzirwa zvisina kuenzana uye zvichingodaro.
Apo,SILIKE's Ultra-yakakwirira molecular uremu silicone additiveszvinogadziriswa nemapoka anokosha, anogona kusarudzwa uye kuenzaniswa maererano nezvinodiwa zvakasiyana zvesilicone additives muzvikamu zvakasiyana. Iyi nhevedzano yezvigadzirwa inogona kuita basa rekumisikidza mu substrate, nekudaro zvirinani kuenderana neiyo substrate, kupararira kuri nyore, kubatana kwakasimba, uye nekudaro inopa substrate kuita kwakanakisa. Kana ichishandiswa muLZSH neHFFR masisitimu, inogona kunyatso dzivirira screw slippage uye zvakare inogona kuita basa rakakura mukuvandudza kuunganidzwa kwezvinhu mumuromo mold.
Nguva yekutumira: Sep-07-2023
