Izindaba Zemboni
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Uyini umehluko phakathi kombala we-TPU oshintsha izingubo zemoto, amafilimu ashintsha umbala, kanye nokufakwa kwekristalu?
1. Ukwakheka kwezinto kanye nezici: Umbala we-TPU oshintsha izingubo zemoto: Kungumkhiqizo ohlanganisa izinzuzo zefilimu eshintsha umbala kanye nezingubo zemoto ezingabonakali. Impahla yayo eyinhloko irabha ye-thermoplastic polyurethane elastomer (TPU), enokuguquguquka okuhle, ukumelana nokugqoka, isimo sezulu...Funda kabanzi -
Imfihlakalo yefilimu ye-TPU: ukwakheka, inqubo kanye nokuhlaziywa kwesicelo
Ifilimu ye-TPU, njengento ephezulu yokusebenza kwe-polymer, idlala indima ebalulekile emikhakheni eminingi ngenxa yezakhiwo zayo eziyingqayizivele zomzimba namakhemikhali. Lesi sihloko sizodingida izinto zokuqamba, izinqubo zokukhiqiza, izici, kanye nokusetshenziswa kwefilimu ye-TPU, okukuthatha ohambweni lokuya kuhlelo lokusebenza...Funda kabanzi -
Abacwaningi sebesungule uhlobo olusha lwe-thermoplastic polyurethane elastomer (TPU) into edonsa amanzi
Abacwaningi abavela eNyuvesi yaseColorado Boulder kanye neSandia National Laboratory baye benza izinto ezishintshayo ezibamba ukushaqeka, okuyintuthuko eyisisekelo engashintsha ukuphepha kwemikhiqizo esukela emishinini yezemidlalo iye kwezokuthutha. Lesi sakhiwo esisha ...Funda kabanzi -
Izikhombisi-ndlela ezibalulekile zokuthuthukiswa kwe-TPU okuzayo
I-TPU iyi-polyurethane thermoplastic elastomer, okuyi-multiphase block copolymer eyakhiwe ngama-disocyanates, ama-polyols, nama-chain extender. Njenge-elastomer esebenza kahle kakhulu, i-TPU inohlu olubanzi lwezikhombisi-ndlela zomkhiqizo owela phansi futhi isetshenziswa kabanzi ezidingweni zansuku zonke, izinto zezemidlalo, amathoyizi, uDisemba...Funda kabanzi -
I-TPU entsha ye-polymer gas basketball ihola umkhuba omusha kwezemidlalo
Emkhakheni omkhulu wezemidlalo yebhola, i-basketball ibilokhu idlala indima ebalulekile, futhi ukuvela kwe-polymer gas free TPU basketball kulethe impumelelo entsha nezinguquko ku-basketball. Ngasikhathi sinye, kuphinde kwavusa umkhuba omusha emakethe yezimpahla zezemidlalo, okwenza igesi ye-polymer f...Funda kabanzi -
Umehluko phakathi kohlobo lwe-TPU ye-polyether nohlobo lwe-polyester
Umehluko phakathi kohlobo lwe-TPU polyether nohlobo lwe-polyester lwe-TPU lungahlukaniswa ngezinhlobo ezimbili: uhlobo lwe-polyether nohlobo lwe-polyester. Ngokwezidingo ezihlukene zezicelo zomkhiqizo, izinhlobo ezahlukene zama-TPU zidinga ukukhethwa. Isibonelo, uma izidingo ze-hydrolysis resistan...Funda kabanzi -
Izinzuzo kanye nokubi kwamakesi efoni we-TPU
I-TPU, Igama eligcwele yi-thermoplastic polyurethane elastomer, okuwumsebenzi we-polymer onokunwebeka okuhle kakhulu nokumelana nokugqokwa. Izinga lokushisa layo lokushintsha kwengilazi liphansi kunezinga lokushisa legumbi, futhi ubude bayo ngesikhathi sekhefu likhulu kunama-50%. Ngakho-ke, ingakwazi ukubuyisela isimo sayo sokuqala ...Funda kabanzi -
Ubuchwepheshe bokushintsha umbala we-TPU buhola umhlaba, buveza isandulela semibala ezayo!
Ubuchwepheshe bokushintsha umbala we-TPU buhola umhlaba, buveza isandulela semibala ezayo! Egagasini lokuhwebelana kwembulunga yonke, iShayina ibukisa ngekhadi lebhizinisi elisha ngemva kwelinye emhlabeni ngobuhle bayo obuyingqayizivele nokusungula izinto ezintsha. Emkhakheni wobuchwepheshe bezinto zokwakha, ubuchwepheshe bokushintsha umbala we-TPU...Funda kabanzi -
Umehluko phakathi kwe-Invisible Car Coat PPF ne-TPU
Isudi yemoto engabonakali i-PPF wuhlobo olusha lwefilimu esezingeni eliphezulu nehambisana nemvelo esetshenziswa kakhulu embonini yobuhle nokugcinwa kwamafilimu ezimoto. Igama elivamile lefilimu yokuvikela kapende esobala, eyaziwa nangokuthi isikhumba sikabhejane. I-TPU ibhekisa ku-thermoplastic polyurethane, ...Funda kabanzi -
Ukuqina Okujwayelekile kwama-TPU-thermoplastic polyurethane elastomers
Ukuqina kwe-TPU (i-thermoplastic polyurethane elastomer) ingenye yezakhiwo zayo ezibalulekile zomzimba, ezinquma ikhono lempahla lokumelana nokuguquguquka, ukuklwebheka, nokuklwebheka. Ukuqina kuvame ukukalwa kusetshenziswa i-Shore hardness tester, ehlukaniswe ngamathayi amabili ahlukene...Funda kabanzi -
Uyini umehluko phakathi kwe-TPU ne-PU?
Uyini umehluko phakathi kwe-TPU ne-PU? I-TPU (i-polyurethane elastomer) i-TPU (i-Thermoplastic Polyurethane Elastomer) iwuhlobo lwepulasitiki olusafufusa. Ngenxa yokucutshungulwa kwayo okuhle, ukumelana nesimo sezulu, kanye nobungane bemvelo, i-TPU isetshenziswa kabanzi ezimbonini ezihlobene ezifana ne-sho...Funda kabanzi -
Imibuzo engama-28 ku-TPU Plastic Processing Aids
1. Iyini i-polymer processing aid? Uyini umsebenzi wayo? Impendulo: Izithasiselo zingamakhemikhali asizayo ahlukahlukene adinga ukungezwa ezintweni ezithile kanye nemikhiqizo ekukhiqizeni noma enqubweni yokucubungula ukuze kuthuthukiswe izinqubo zokukhiqiza nokuthuthukisa ukusebenza komkhiqizo. Kulolu hlelo lokusebenza...Funda kabanzi