Izindaba

I-Polybutylene terephthalate (PBT), i-polyester eyenziwe nge-polycondensation ye-terephthalic acid ne-1,4-butanediol, i-polyester ebalulekile ye-thermoplastic kanye nenye yepulasitiki eyisihlanu emikhulu yobunjiniyela.

Izakhiwo ze-PBT

1. Izakhiwo zemishini: Amandla aphezulu, ukumelana nokukhathala, ukuzinza kwe-dimensional, kanye nokukhasa okuncane (ngisho nangaphansi kwezimo ezisezingeni eliphezulu).
2. Ukumelana nokushisa ukuguga: Inkomba yokushisa ye-UL ethuthukisiwe engu-120-140 ℃ (ukumelana nokuguga okuhle kwesikhathi eside kwangaphandle).
3. Ukumelana ne-solvent: Akukho ukuqhekeka kwengcindezi.
4. Ukuzinza kwamanzi: I-PBT ijwayele ukubola lapho uthintana namanzi (sebenzisa ngokuqaphela ezindaweni ezishisa kakhulu, ezinomswakama ophezulu).

Iningi le-PBT resin licutshungulwa libe yizingxube, lilungiswe ngezithasiselo ezihlukahlukene, futhi lihlanganiswe namanye ama-resin ukuze kutholwe ukumelana nokushisa okuhle, ukuncipha komlilo, ukufakwa kukagesi, nezinye izici zokusebenza okuphelele, kanye nokusebenza kahle kokucubungula. Isetshenziswa kakhulu ezintweni zikagesi, ezimotweni, ekwenziweni kwezindiza, ezokuxhumana, ezintweni zikagesi zasendlini, ezokuthutha, nezinye izimboni.

Izicelo ze-PBT

1. Izinto zikagesi nezikagesi: Izixhumi ezingena-fuse, amaswishi kagesi, ama-transformer, izibambo zikagesi, izixhumi, nezindlu.
2. Ezezimoto: Izibambo zezicabha, amabhampa, amakhava ediski yabasabalalisi, ama-fender, amakhava amasondo, njll.
3. Izingxenye Zezimboni: Amafeni, amakhibhodi, amareli okudoba, izingxenye, izithunzi zezibani, njll.

I-PBT kulula ukuyicubungula futhi ingabunjwa ngomjovo noma ikhishwe. Imikhiqizo ye-PBT inezidingo ezithile zokuqeda phezulu kanye nokumelana nokuklwebheka. Kunezindlela eziningi zokuthuthukisa ubushelelezi bendawo yemikhiqizo ebunjwe ngomjovo we-PBT, njengokwengeza izithasiselo ze-silicone/siloxane ezijwayelekile ezifana nowoyela we-silicone, uketshezi lwe-silicone, nomaI-ultra-high molecular weight silicone masterbatch (i-siloxane masterbatch).

Kodwa-ke, Ekukhiqizeni nasekucubunguleni kwangempela, abakhiqizi abaningi bathole ukuthi ukusebenzisa izithasiselo ze-silicone ezinesisindo esiphansi kungabangela ukukhubazeka komkhiqizo we-PBT, ngaleyo ndlela kuthinte ikhwalithi. Okulandelayo yizinkinga ezijwayelekile ezihambisana nokusebenzisa izithasiselo ze-silicone ezinesisindo esiphansi:

1. Imikhiqizo ye-PBTUbushelelezi bobuso Obanele:

Izithasiselo ze-silicone ezinesisindo esiphansi zinenani eliphezulu le-resin nokuqukethwe kwe-silicone ephansi. Nakuba lezi zengezo zingabizi, ngokuvamile ziyehluleka ukuhlangabezana nezidingo zomphumela ongaphezulu futhi ngokuvamile zidinga ukwengezwa ngezilinganiso eziphakeme kakhulu ukuze zisebenze. Kunconywa ukukhethaIzithasiselo ze-silicone ezinesisindo esikhulu samangqamuzanaukufeza ikhwalithi ephezulu kakhulu ngokungeza okuncane.

1. Imikhiqizo ye-PBTIndawo Enamathelayo kanye Nemvula:

Ukwengeza izithasiselo eziningi ze-silicone ezinesisindo esiphansi kakhulu kungazibangela ukuthi zithuthele phezulu ngokuhamba kwesikhathi, okuholela emvuleni. Kunconywa ukusebenzisaIzithasiselo ze-silicone ezinesisindo esikhulu samangqamuzana. Uma kuqhathaniswa nezithasiselo ze-silicone/siloxane ezivamile ezinesisindo esiphansi esifana nowoyela we-silicone, uketshezi lwe-silicone, noma ezinye izinsiza zokucubungula,I-ultra-high molecular weight silicone masterbatchinikeza izinzuzo ezithuthukisiwe, Izinkampani ezinjengomnikelo we-SILIKEI-SILIKE LYSI uchungechunge lwe-Ultra-High Molecular Weight Silicone Masterbatch.

Ukuthuthukisa Ubushelelezi Bendawo Emikhiqizweni Yomjovo we-PBT ngeSILIKEUchungechunge lwe-LYSII-Ultra-High Molecular Weight Silicone Masterbatch

I-SILIKE LYSI series ultra-high molecular weight silicone masterbatch (siloxane masterbatch)iwukwakheka kwe-pelletized ngeI-ultra-high molecular weight siloxane polymerzihlakazeke ezithwali ezihlukahlukene ze-resin. Isetshenziswa kabanzi njengesengezo sokucubungula esisebenzayo ezinhlelweni ezihambisanayo ze-resin ukuthuthukisa izakhiwo zokucubungula kanye nokuguqula ikhwalithi yendawo.

SILIKE LYSI-408I-ultra-high molecular weight silicone masterbatch iwukwakheka kwe-pelletized ene-30% ye-ultra-high molecular weight siloxane polymer ehlakazwe ku-polyester (PET). Isetshenziswa kabanzi njengesengezo esisebenzayo se-PET kanye ne-PBT-compatible resin systems ukuthuthukisa izakhiwo zokucubungula kanye nekhwalithi yendawo.

UkungezaFANA ne-ultra-high molecular weight silicone masterbatch (siloxane masterbatch) LYSI-408ku-PBT ngamanani angu-0.2~1% anganikeza izinzuzo ezilandelayo:

• Ukucubungula okuthuthukisiwe nokugeleza kwe-resin kulindeleke..
• Ukugcwaliswa kwesikhunta okungcono.
• I-torque encane ye-extruder kanye nezinto zokugcoba zangaphakathi.
• Ukukhishwa kwesikhunta okulula nokuphuma ngokushesha.

Emazingeni aphezulu okungeza (2~5%)kweFANA ne-ultra-high molecular weight silicone masterbatch, izinzuzo ezilandelayo zingafinyelelwa:

• Izakhiwo zangaphezulu ezithuthukisiwe.
• I-lubricity ethuthukisiwe, ukushelela, kanye ne-coefficient ephansi yokungqubuzana.
• Ukuguga okungcono nokumelana nokuklwebheka.

Eqinisweni, kuneminye imibuzo mayelana nemikhiqizo yokubumba umjovo we-PBT engabaliwe lapha. Uma uneminye imibuzo mayelana nemikhiqizo yokubumba umjovo we-PBT, ungathintana no-SILIKE. Singabahlinzeki abaholayo bezithasiselo zepulasitiki eziguquliwe, ezinikeza izixazululo ezintsha zokuthuthukisa ukusebenza nokusebenza kwezinto zepulasitiki. Njengoba sinesipiliyoni neminyaka yobungcweti embonini, sisebenza ngokukhethekile ekuthuthukiseni nasekukhiqizeni izithasiselo ezisezingeni eliphezulu ezithuthukisa imishini, eshisayo, neyokucubungula izakhiwo zamapulasitiki.

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