Izindaba

I-Polybutylene terephthalate (PBT), i-polyester eyenziwe nge-polycondensation ye-terephthalic acid kanye ne-1,4-butanediol, iyi-polyester ebalulekile ye-thermoplastic futhi ingenye yepulasitiki ezinhlanu ezinkulu zobunjiniyela.

Izakhiwo ze-PBT

1. Izakhiwo zemishini: Amandla aphezulu, ukumelana nokukhathala, ukuzinza kobukhulu, kanye nokukhukhuleka okuncane (ngisho nangaphansi kwezimo zokushisa okuphezulu).
2. Ukumelana nokuguga kokushisa: Inkomba yokushisa ye-UL ethuthukisiwe engu-120-140℃ (ukumelana okuhle nokuguga kwangaphandle isikhathi eside).
3. Ukumelana nesinyibilikisi: Akukho ukucindezeleka okubangela ukucindezeleka.
4. Ukuzinza kwamanzi: I-PBT ivame ukubola lapho ithintana namanzi (sebenzisa ngokucophelela ezindaweni ezinokushisa okuphezulu, ezinomswakama ophezulu).

Iningi le-resin ye-PBT licutshungulwa libe yizingxube, liguqulwe ngezithasiselo ezahlukahlukene, futhi lihlanganiswe nezinye izingxube ukuze kutholakale ukumelana okuhle nokushisa, ukubambezeleka komlilo, ukuvikela ugesi, kanye nezinye izici zokusebenza eziphelele, kanye nokusebenza okuhle kokucubungula. Lisetshenziswa kabanzi ezintweni zikagesi, ezimotweni, ekukhiqizweni kwezindiza, kwezokuxhumana, ezintweni zikagesi zasekhaya, kwezokuthutha, nakwezinye izimboni.

Izinhlelo zokusebenza ze-PBT

1. Izinto zikagesi kanye nezinto zikagesi: Izixhumi ezingenayo i-fuse, izishintshi ze-electromagnetic, ama-transformer, izibambo zemishini, izixhumi, kanye nezimbobo.
2. Izimoto: Izibambo zeminyango, amabhampa, izembozo zediski yokusabalalisa, amafenda, izembozo zamasondo, njll.
3. Izingxenye Zezimboni: Amafeni, amakhibhodi, amasondo okudoba, izingxenye, ama-lampshade, njll.

I-PBT kulula ukuyicubungula futhi ingafakwa umjovo noma ikhishwe. Imikhiqizo ye-PBT inezidingo ezithile zokuqeda ubuso kanye nokumelana nokuklwebheka. Kunezindlela eziningi zokuthuthukisa ukushelela kobuso bemikhiqizo eyenziwe nge-PBT, njengokwengeza izithasiselo ze-silicone/siloxane ezivamile ezinesisindo esiphansi sama-molecule njenge-silicone oil, i-silicone fluids, nomai-silicone masterbatch enesisindo sama-molecule esiphezulu kakhulu (i-siloxane masterbatch).

Kodwa-ke, ekukhiqizweni nasekucutshungulweni kwangempela, abakhiqizi abaningi bathole ukuthi ukusebenzisa izithasiselo ze-silicone ezinesisindo esiphansi sama-molecule kungabangela amaphutha omkhiqizo we-PBT, ngaleyo ndlela kuthinte ikhwalithi. Okulandelayo yizinkinga ezivamile ezihlobene nokusebenzisa izithasiselo ze-silicone ezinesisindo esiphansi sama-molecule:

1. Imikhiqizo ye-PBTUkushelela Okunganele Komphezulu:

Izithasiselo ze-silicone ezinesisindo esincane sama-molecule zinesilinganiso esiphezulu se-resin kanye nokuqukethwe okuphansi kwe-silicone. Nakuba lezi zithasiselo zishibhile, zivame ukwehluleka ukuhlangabezana nezidingo zomphumela womphezulu futhi ngokuvamile zidinga ukungezwa ngesilinganiso esiphezulu kakhulu ukuze zisebenze kahle. Kunconywa ukukhethaizithasiselo ze-silicone ezinesisindo sama-molecule esiphezulu kakhuluukuze kufezwe ikhwalithi ephezulu kakhulu yobuso ngokufakwa okuncane.

1. Imikhiqizo ye-PBTIzindawo Ezinamathelayo Nemvula:

Ukwengeza izithasiselo eziningi kakhulu ze-silicone ezinesisindo esincane sama-molecule kungabangela ukuthi zithuthele phezulu ngokuhamba kwesikhathi, okuholela ekuweni kwemvula. Kunconywa ukuthi zisetshenzisweizithasiselo ze-silicone ezinesisindo sama-molecule esiphezulu kakhuluUma kuqhathaniswa nezithasiselo ze-silicone/siloxane ezivamile ezinesisindo esiphansi sama-molecule njengamafutha e-silicone, uketshezi lwe-silicone, noma ezinye izinsiza zokucubungula,i-silicone masterbatch enamandla kakhulu enesisindo sama-moleculeinikeza izinzuzo ezithuthukisiwe, izinkampani ezifana ne-SILIKE zinikezaUchungechunge lwe-SILIKE LYSI lwe-Ultra-High Molecular Weight Silicone Masterbatch.

Ukuthuthukisa Ububushelelezi Bomphezulu Emikhiqizweni Yokujova ye-PBT ngeI-SILIKEUchungechunge lwe-LYSII-Ultra-High Molecular Weight Silicone Masterbatch

Uchungechunge lwe-SILIKE LYSI olunesisindo sama-molecule aphezulu kakhulu i-silicone masterbatch (i-siloxane masterbatch)kuyifomula efakwe i-pelletized enei-polymer ye-siloxane enesisindo sama-molecule esiphezulu kakhuluIsakazeke ezithwalini ezahlukene ze-resin. Isetshenziswa kabanzi njengesithasiselo sokucubungula esisebenzayo ezinhlelweni ze-resin ezihambisanayo ukuthuthukisa izakhiwo zokucubungula nokushintsha ikhwalithi yobuso.

I-SILIKE LYSI-408I-silicone masterbatch enesisindo sama-molecule esiphezulu kakhulu iyifomula eyenziwe nge-pelletized ene-30% ultra-high molecular weight siloxane polymer esakazeke ku-polyester (PET). Isetshenziswa kabanzi njengesithasiselo esisebenzayo sezinhlelo ze-resin ezihambisana ne-PET ne-PBT ukuthuthukisa izakhiwo zokucubungula kanye nekhwalithi yobuso.

UkungezaI-SILIKE ultra-high molecular weight silicone masterbatch (i-siloxane masterbatch) LYSI-408ku-PBT ngamanani angu-0.2 ~ 1% kunganikeza izinzuzo ezilandelayo:

• Kulindeleke ukuthi kuthuthukiswe ukucutshungulwa kanye nokugeleza kwe-resin.
• Ukugcwaliswa okungcono kwesikhunta.
• I-torque encane yokukhipha kanye nezinto zokugcoba zangaphakathi.
• Ukukhishwa kwesikhunta okulula kanye nokukhishwa okusheshayo.

Emazingeni aphezulu okwengeza (2~5%)kweI-SILIKE ultra-high molecular weight silicone masterbatch, izinzuzo ezilandelayo zingatholakala:

• Izakhiwo ezithuthukisiwe zobuso.
• Ukuthamba okuthuthukisiwe, ukushelela, kanye ne-coefficient ephansi yokungqubuzana.
• Ukumelana nokuguguleka okungcono nokuklwebheka.

Eqinisweni, kunemibuzo eminingi mayelana nemikhiqizo yokubumba nge-PBT engabhalwanga lapha. Uma uneminye imibuzo mayelana nemikhiqizo yokubumba nge-PBT, ungaxhumana ne-SILIKE. Singumhlinzeki ohamba phambili wezithasiselo zepulasitiki eziguquliwe, sinikeza izixazululo ezintsha zokuthuthukisa ukusebenza nokusebenza kwezinto zepulasitiki. Njengoba sineminyaka eminingi yesipiliyoni kanye nobuchwepheshe embonini, sigxile ekuthuthukiseni nasekukhiqizeni izithasiselo zekhwalithi ephezulu ezithuthukisa izakhiwo zemishini, zokushisa, kanye nezokucubungula zepulasitiki.

Contact us at Tel: +86-28-83625089 or via email: amy.wang@silike.cn. Visit our website: www.siliketech.com to learn more.