High Impact Polystyrene, inowanzonzi HIPS, ipurasitiki yakagadzirwa ne elastomer-modified polystyrene. Sisitimu iyi ine zvikamu zviviri, ine rabha uye polystyrene inoenderera mberi, yashanduka kuita chinhu chakakosha chepolymer pasi rese, uye chigadzirwa ichi chine simba rakawanda rekugadzirisa, zvichichipa mashandisirwo akasiyana-siyana, akadai sekushandiswa mumotokari, zvishandiso, zvigadzirwa zvemagetsi, fenicha, midziyo yemumba, kutaurirana, zvemagetsi, makomputa, zvinhu zvinoraswa, mishonga, kurongedza, uye misika yekuvaraidza.
Nekuda kwekuva nyore kugadzira uye mutengo wakaderera, HIPS inoshandiswa zvakanyanya mumidziyo yakawanda nemaindasitiri. Maindasitiri makuru nemisika anosanganisira kurongedza, zvinhu zvinoraswa, midziyo nemidziyo yevatengi, matoyi nezvinhu zvekuzvivaraidza, zvigadzirwa zvekuvaka nezvinhu zvekushongedza. Kushandiswa kukuru kweHIPS kurongedza, kunyanya muindasitiri yechikafu, uko inodyiwa nevanhu vanopfuura 30% vepasi rose.
Polystyrene ine simba guru ine hunhu hunotevera:
1. Polystyrene inodzivirira kukuvadzwa ipurasitiki inogadzirwa nethermoplastic resin;
2. Zvinhu zvisina hwema, zvinonaka, zvakasimba uye zvine kugadzikana kwakanaka mushure mekuumbwa;
3. Kudzivirira kwakanyanya kwe dielectric;
4. Zvinhu zvisina kunaka uye zvinonyudza mvura shoma;
5. Ine kupenya kwakanaka uye iri nyore kupenda.
Zvichienderana nekushanda kwakanaka kweHIPS, ma processor mazhinji anoshandisa HIPS senzvimbo yeABS, saka HIPS yakagadziriswa ndiyo yave iri chinangwa cheindasitiri, izvo zvinofanira kuva nzira yekuvandudza mashandiro ekugadzirisa uye kunaka kweHIPS pamusoro?
1, kusarudzwa kwezvinhu zvakabikwa
Muchikamu chekusarudza zvinhu zvisina kugadzirwa, tinofanira kutsvaga musanganiswa unoenzanisa kusimba uye kupenya kweHIPS (High Impact Polystyrene). Pakati pavo, polystyrene yakachinjwa nerabha isarudzo yakanaka, iyo inogona kuvandudza zvakanyanya kusimba kweHIPS uku ichiramba ichipenya. Pamusoro pezvo, mhedzisiro yakafanana inogona kuwanikwa nekushandisa graft-modified polystyrene.
2, Kugadzirisa tekinoroji yekugadzira
Kushanda kweHIPS uye kusimba kwayo kunogona kuvandudzwa nekudzora maparamita ekugadzirisa. Semuenzaniso, kuwedzera tembiricha yekugadzirisa kunogona kuderedza kunyunguduka kwezvinhu, nokudaro zvichivandudza kusimba kwazvo. Panguva imwe chete, kumanikidzwa kwakakodzera uye kushushikana kunogona kuita kuti zvinhu zvinyunguduke zvakaenzana, nokudaro zvichivandudza kupenya kwechigadzirwa. Pamusoro pezvo, kushandiswa kwetekinoroji yekuvandudza nanocomposite kunogonawo kuwedzera kusimba kwayo uye kupenya kwayo.
3, kugadziriswa kwe copolymerization
Kugadziriswa kweCopolymerization kunogona kuchinja chimiro chemakemikari chepolymer, nokudaro kuchichinja mashandiro ayo. Paunenge uchibatanidza HIPS, wedzerazvinowedzerwa zvesiliconezvakaenzana nekuvandudza mashandiro ekugadzirisa uye hunhu hwepamusoro hweHIPS.
SILIKE Silicone Masterbatch LYSI-410imhando yepelletized ine 50% ultra high molecular weight siloxane polymer yakapararira muHigh impact polystyrene (HIPS). Inoshandiswa zvakanyanya sechinhu chinobatsira pakugadzirisa resin system inoenderana nePS kuti ivandudze hunhu hwekugadzirisa resin uye kunaka kwayo, zvakaita sekugona kwayo kuyerera kweresin zviri nani, kuzadza & kusunungura mold, torque shoma yeextruder, low coefficient of friction, greater mar and abrasion resistance.
SILIKE LYSI series silicone masterbatchinogona kugadziriswa nenzira imwecheteyo neresin carrier yavakashandisa. Inogona kushandiswa mukugadzira blending classical melt process senge Single / Twin screw extruder, injection molding. Musanganiswa chaiwo ne virgin polymer pellets unokurudzirwa.
Kana zvawedzerwaSILIKE Silicone Masterbatch LYSI-410Kana ichienzaniswa nepolyethylene kana thermoplastic yakafanana ne 0.2 kusvika 1%, kugadziriswa uye kuyerera kwe resin kuri nani, kusanganisira kuzadzwa kwemould kuri nani, torque shoma ye extruder, mafuta emukati, kuburitswa kwemould uye throughput inokurumidza; Padanho repamusoro rekuwedzera, 2~5%, hunhu hwepamusoro hwakavandudzwa hunotarisirwa, kusanganisira lubricity, slip, low coefficient of friction uye greater mar/scratch and abrasion resistance.
Chengdu Silike Technology Co., Ltd inogadzira uye inopa zvinhu zvesilicone, iyo yave ichipa ruzivo nezve musanganiswa weSilicone nethermoplastics kwemakore anopfuura makumi maviri, zvigadzirwa zvinosanganisira asi zvisingagumiri paSilicone masterbatch,Upfu hwesilicone,Masterbatch inorwisa kukwenya,Super-kutsvedza Masterbatch,Masterbatch yekudzivirira kusakara,Masterbatch inodzivirira kurira,Wakisi yesiliconeuyeSilicone-Thermoplastic Vulcanizate (Si-TPV), for more details and test data, please feel free to contact Ms.Amy Wang Email: amy.wang@silike.cn. Perhaps you can also browse our website to see more product information: www.siliketech.com.
Nguva yekutumira: Kubvumbi-25-2024
