Nkhani

Kodi PBT Ndi Chiyani Ndipo Chifukwa Chiyani Imagwiritsidwa Ntchito Mochuluka Chonchi?

Polybutylene Terephthalate (PBT) ndiukadaulo wapamwamba wopangira thermoplastic wopangidwa kuchokera ku butylene glycol ndi terephthalic acid, wokhala ndi katundu wofanana ndi Polyethylene Terephthalate (PET). Monga membala wa banja la polyester, PBT imagwiritsidwa ntchito kwambiri m'magalimoto, zamagetsi, ndi zigawo zolondola chifukwa cha mphamvu zake zamakina, kukhazikika kwabwino kwa kutentha, kutsekemera kwa magetsi, kukana mankhwala, ndi chinyezi. Ubwinowu umapangitsa kuti ikhale chinthu chokonda kwambiri zolumikizira, zomangira, ndi zomangira zamkati.

Chifukwa Chiyani Nkhani Zapamtunda mu PBT Zikukhala Zodetsa nkhawa Zomwe Zikukula M'mafakitale Apamwamba Kwambiri?

Monga mafakitale monga zamagalimoto, zamagetsi, ndi uinjiniya wolondola kwambiri amakweza mawonekedwe azinthu komanso kulimba, Polybutylene Terephthalate (PBT) - pulasitiki yaumisiri yomwe imagwiritsidwa ntchito kwambiri - imayang'anizana ndi chitsenderezo chokwera kuti chipereke mawonekedwe opanda cholakwika.

Ngakhale kuti imakhala yolimba komanso yotentha kwambiri, PBT imatha kuwonongeka ndi zowonongeka panthawi yokonza-makamaka ikatenthedwa ndi kutentha, kumeta ubweya, kapena chinyezi. Izi zolakwika mwachindunji osati mankhwala maonekedwe komanso zinchito kudalirika.

Malinga ndi deta yamakampani, zolakwika zomwe zimapezeka kwambiri pazinthu za PBT ndizo:

• Silver Streaks/Zizindikiro Zamadzi: Zowonongeka zomwe zimawoneka ngati mawonekedwe a radial pachinthu chomwe chimabwera chifukwa cha chinyezi, mpweya, kapena zinthu zokhala ndi kaboni potsatira njira yoyendera

• Zizindikiro za Mpweya: Zopindika pamwamba kapena thovu zomwe zimapangika pamene mpweya wosungunuka ukulephera kutulukilatu.

• Zizindikiro Zoyenda: Mawonekedwe apamtunda obwera chifukwa cha kusagwirizana kwa zinthu

• Maonekedwe a Peel Wa Orange: Maonekedwe a pamwamba ngati peel lalanje

• Zing'onozing'ono Pamwamba: Kuwonongeka kwa pamwamba komwe kumachitika chifukwa cha kukangana mukamagwiritsa ntchito

Zolakwika izi sizimangokhudza kukongola kwazinthu komanso zimatha kuyambitsa zovuta zamagwiritsidwe ntchito. Mavuto oyambira pamwamba amakhala odziwika kwambiri m'magalimoto apamwamba kwambiri komanso zamagetsi ogula, ziwerengero zikuwonetsa kuti opitilira 65% amawona kukana kukana ngati chizindikiro chofunikira powunika mtundu wazinthu.

Kodi Opanga a PBT Angagonjetse Bwanji Mavuto Omwe Ali Pamwambapa?Kusintha Kwazinthu Zopangira!

Ukadaulo wosintha wa kompositi:Zida za BASF zomwe zangotulutsidwa kumene za Ultradur® Advanced Series PBT zimagwiritsa ntchito ukadaulo wosinthika wamagulu angapo, kupititsa patsogolo kuuma kwa pamwamba ndi kukana kukanika poyambitsa kuchuluka kwa zigawo za PMMA mu matrix a PBT. Deta yoyesera ikuwonetsa kuti zidazi zimatha kukwaniritsa kuuma kwa pensulo kwa 1H-2H, kuposa 30% kuposa PBT yachikhalidwe.

Tekinoloje Yowonjezera Nano:Covestro wapanga nano-silica zowonjezera PBT formulations zomwe zimawonjezera kuuma kwa pamwamba mpaka 1HB mulingo ndikusunga kuwonekera kwa zinthu, kuwongolera kukana zikande pafupifupi 40%. Ukadaulo uwu ndiwoyenera makamaka m'nyumba zamagalimoto ndi zida zapamwamba zamagetsi zokhala ndi zofunikira zowoneka bwino.

Tekinoloje Yowonjezera ya Silicone:Kuti athetse mavutowa, SILIKE, wotsogola wotsogola muukadaulo wowonjezera wa polima, wapanga njira zopangira zopangira siloxane zomwe zimapangidwira makamaka PBT ndi ma thermoplastics ena.

SILIKE's Silicone-based Additive Solutions for Enhanced PBT Surface Quality

1. Chowonjezera chapulasitiki LYSI-408: Ultra High Molecular Weight Siloxane Additive for PBT Surface Defects Solutions

Silicone Masterbatch LYSI-408 ndi mawonekedwe a pelletized ndi 30% ultra high molecular weight siloxane polima womwazika mu poliyesitala (PET). Imagwiritsidwa ntchito kwambiri ngati chowonjezera chothandiza cha PET, PBT, ndi dongosolo lofananira la utomoni kuti lipititse patsogolo magwiridwe antchito komanso mawonekedwe apamwamba.

Ubwino waukulu pakukonza zowonjezera LYSI-408 za pulasitiki yaukadaulo ya PBT:

• Imawonjezera kuyenda kwa utomoni, kutulutsa nkhungu, ndi kutha kwa pamwamba

• Amachepetsa ma torque otuluka ndi kukangana, kumachepetsa kupanga zokanda

• Kutsitsa kwachizoloŵezi: 0.5–2 wt%, kukonzedweratu pakuchita bwino / mtengo

2. Silicone Wax SILIMER 5140: Polyester-Modified Silicone Additive in Engineering Thermoplastics

SILIMER 5140 ndi polyester yosinthidwa silikoni yowonjezera yokhala ndi kukhazikika kwabwino kwamatenthedwe. Amagwiritsidwa ntchito pazinthu za thermoplastic monga PE, PP, PVC, PMMA, PC, PBT, PA, PC/ABS, ndi zina zotero. Zikhoza Mwachiwonekere kupititsa patsogolo zinthu zosagwirizana ndi zowonongeka komanso zowonongeka pamwamba pa zinthu, kupititsa patsogolo mafuta ndi nkhungu kumasulidwa kwa ndondomeko yopangira zinthu kuti katunduyo akhale bwino.

Ubwino waukulu wa Silicone Wax SILIMER 5140 wa PBT engineering pulasitiki:

• Amapereka kukhazikika kwa kutentha, kukanda & kusagwira ntchito, komanso kutsekemera kwapamwamba

• Imakulitsa kuumbika ndikuwonjezera moyo wamagulu

Mukuyang'ana Kuchotsa Zowonongeka Pamwamba, kupititsa patsogolo kukongola kwazinthu, ndikulimbikitsa PBT Product Performance?

Kwa ma OEM ndi ophatikizira m'mafakitale amagalimoto, zamagetsi, ndi mapulasitiki olondola, kugwiritsa ntchito chowonjezera cha pulasitiki chopangidwa ndi siloxane ndi njira yotsimikizika yothanirana ndi zovuta zopanga ndikukweza mawonekedwe apamwamba komanso kukana kukankha mu PBT. Njirayi imathandizira kukwaniritsa zomwe zikuyembekezeka pamsika.

SILIKE ndiwotsogola wotsogola wazowonjezera zosinthidwa za pulasitiki za PBT ndi mitundu yosiyanasiyana ya thermoplastics, yopereka njira zatsopano zopititsira patsogolo magwiridwe antchito ndi magwiridwe antchito a pulasitiki. Pazaka zopitilira 20 zamakampani, timakhazikika pakupanga ndi kupanga zowonjezera zapamwamba zomwe zimakweza mawonekedwe apamwamba, ndikukonza mapulasitiki.

Lumikizanani ndi SILIKE kuti mudziwe momwe mayankho athu owonjezera a PBT angakuthandizireni kukhathamiritsa malonda ndi kukonza bwino - mothandizidwa ndi ukatswiri wathu komanso chithandizo chogwirizana ndi ntchito.

Pitani patsamba lathu:www.siliketech.com, For free samples, reach out to us at +86-28-83625089 or email: amy.wang@silike.cn