High Impact Polystyrene, eo hangata e bitsoang HIPS, ke thepa ea thermoplastic e entsoeng ka elastomer-modified polystyrene. Sistimi ea mekhahlelo e 'meli, e nang le karolo ea rabara le karolo e tsoelang pele ea polystyrene, e fetohile sehlahisoa sa bohlokoa sa polymer lefatšeng ka bophara,' me sehlahisoa sena se feto-fetohang se na le tšusumetso e ngata le thepa ea ts'ebetso, e fanang ka mefuta e mengata ea likopo, joalo ka. sebelisa likoloing, lisebelisoa tsa motlakase, lihlahisoa tsa motlakase, thepa ea ka tlung, thepa ea ka tlung, likhokahano tsa mehala, lisebelisoa tsa elektroniki, likhomphutha, tse lahloang, litlhare, liphutheloana le limmarakeng tsa boithabiso.
Ka lebaka la ho etsoa habonolo ha eona le litšenyehelo tse tlase, HIPS e sebelisoa haholo lisebelisoa le liindasteri tse ngata. Liindasteri tse kholo le limmaraka li kenyelletsa ho paka, tse lahloang, lisebelisoa le lisebelisoa tsa bareki, lintho tsa ho bapala le lintho tsa boithabiso, lihlahisoa tsa moaho le lintho tse khabisitsoeng.Tlhahiso e kholo ka ho fetisisa ea HIPS ke ho paka, haholo indastering ea lijo, moo e jeoang ke ho feta 30% ea baahi ba lefatše.
Polystyrene e nang le tšusumetso e phahameng e nang le litšobotsi tse latelang:
1. Polystyrene e hanyetsanang le tšusumetso ke resin ea thermoplastic;
2. lintho tse se nang monko, tse sa latsoeheng, tse thata tse nang le botsitso bo botle ba mahlakore ka mor'a ho bōptjoa;
3. E babatsehang e phahameng ea dielectric insulation;
4. Lintho tse se nang boleng le tse tlase tse monyang metsi;
5. E na le gloss e ntle 'me e bonolo ho penta.
Ho ipapisitsoe le ts'ebetso e ntle ea HIPS, li-processor tse ngata li sebelisa HIPS joalo ka sebaka sa ABS, kahoo HIPS e fetotsoeng e bile sepheo sa indasteri, hoo e lokela ho ba mokhoa oa ho ntlafatsa ts'ebetso le boleng ba bokaholimo ba HIP?
1, khetho ea thepa e tala
Mokhahlelong oa khetho ea thepa e tala, re hloka ho fumana motsoako o lekanyang ho tiea le ho benya ha HIPS (High Impact Polystyrene). Har'a tsona, polystyrene e fetotsoeng rabara ke khetho e ntle, e ka ntlafatsang haholo ho tiea ha HIPS ha e ntse e boloka khanya ea eona. Ho phaella moo, phello e tšoanang e ka finyelloa ka ho sebelisa graft-modified polystyrene.
2. Ntlafatso ea theknoloji ea ho sebetsa
Ts'ebetso ea ts'ebetso le boima ba HIP bo ka ntlafatsoa ka ho laola mekhoa ea ts'ebetso ea ts'ebetso. Ka mohlala, ho eketsa mocheso oa ho sebetsa ho ka fokotsa ntlha ea ho qhibiliha ha thepa, kahoo ho ntlafatsa ho tiea ha eona. Ka nako e ts'oanang, khatello e loketseng le khatello ea kelello li ka etsa hore thepa e qhibilihe ka mokhoa o ts'oanang, kahoo e ntlafatse khanya ea sehlahisoa. Ntle le moo, ts'ebeliso ea theknoloji ea ntlafatso ea nanocomposite e ka boela ea ntlafatsa ho tiea le ho benya ha HIPS.
3, phetoho ea copolymerization
Phetoho ea Copolymerization e ka fetola sebopeho sa lik'hemik'hale tsa polymer, kahoo e fetola ts'ebetso ea eona. Ha granulating HIPs, eketsali-additives tsa siliconeka tekanyo ea ho ntlafatsa ts'ebetso ea ts'ebetso le thepa ea bokaholimo ba HIP.
SILIKE Silicone Masterbatch LYSI-410ke sebopeho sa pelletized se nang le 50% ultra high molecular weight siloxane polymer e qhalakantsoeng ka High impact polystyrene (HIPS). E sebelisoa haholo e le tlatsetso e sebetsang bakeng sa sistimi ea resin e tsamaellanang le PS ho ntlafatsa thepa ea ts'ebetso le boleng ba bokaholimo, joalo ka bokhoni bo betere ba phallo ea resin, ho tlatsa hlobo le ho lokolla, torque e nyane ea extruder, coefficient e tlase ea khohlano, mar e kholo le ho hanyetsa abrasion.
SILIKE LYSI letoto la silicone masterbatche ka sebetsoa ka mokhoa o ts'oanang le sejari sa resin eo ba thehiloeng ho eona. E ka sebelisoa ts'ebetsong ea khale ea ho qhibiliha joalo ka Single / Twin screw extruder, molding ea ente. Ho kgothaletswa ho kopanngwa ha mmele le virgin polymer pellets.
Ha e eketsoaSILIKE Silicone Masterbatch LYSI-410ho polyethylene kapa thermoplastic e tšoanang ho 0,2 ho 1% , ho lebeletsoe ho ntlafatsa ts'ebetso le ho phalla ha resin, ho kenyelletsa le ho tlatsoa ha hlobo e ntle, torque e fokolang ea extruder, mafura a ka hare, ho lokolloa ha hlobo le ho phalla ka potlako; Boemong bo phahameng ba tlatsetso, 2 ~ 5%, ho lebelletsoe thepa e ntlafalitsoeng ea holim'a metsi, ho kenyelletsa le lubricity, slip, coefficient e tlase ea khohlano le khanyetso e kholo ea mar/scratch le abrasion.
Chengdu Silike Technology Co., Ltd ke moetsi le mofani oa thepa ea silicone, ea inehetseng ho R&D ea motsoako oa Silicone le thermoplastics ka lilemo tse 20+, lihlahisoa tse kenyelletsang empa li sa felle feelaSilicone masterbatch,Phofo ea silicone,Anti-scratch masterbatch,Super-slip Masterbatch,Anti-abrasion masterbatch,Anti-Squeaking masterbatch,Boka ba siliconeleSilicone-Thermoplastic Vulcanisate(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.
Nako ea poso: Apr-25-2024
