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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 kahle kwayo, 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 -
Abacwaningi benze uhlobo olusha lwe-TPU polyurethane shock absorber material
Abacwaningi base-University of Colorado Boulder kanye ne-Sandia National Laboratory e-United States baye bethula izinto ezishintshashintshayo ezibamba ukushaqeka, okuyintuthuko engashintsha ukuphepha kwemikhiqizo kusukela emishinini yezemidlalo iye kwezokuthutha.Lo mklami omusha...Funda kabanzi -
Isiqalo Esisha: Ukuqala Ukwakha Phakathi Nomkhosi Wasentwasahlobo ka-2024
NgoFebhuwari 18, usuku lwesishiyagalolunye lwenyanga yokuqala, i-Yantai Linghua New Materials Co., Ltd. yaqala uhambo olusha ngokuqala ukwakha ngentshiseko egcwele.Lesi sikhathi esihle ngesikhathi soMkhosi Wasentwasahlobo siphawula isiqalo esisha kithi njengoba silwela ukuzuza izinga lomkhiqizo elingcono kanye...Funda kabanzi -
Izindawo Zokusebenza ze-TPU
Ngo-1958, i-Goodrich Chemical Company e-United States yaqala ukubhalisa umkhiqizo we-TPU i-Estane.Eminyakeni engu-40 edlule, kuvele imikhiqizo engaphezu kuka-20 emhlabeni wonke, ngayinye inochungechunge lwemikhiqizo eminingi.Njengamanje, abakhiqizi abakhulu bomhlaba wonke bezinto zokusetshenziswa ze-TPU bafaka i-BASF, i-Cov...Funda kabanzi -
Ukusetshenziswa kwe-TPU njenge-Flexibilizer
Ukuze kwehliswe izindleko zomkhiqizo futhi kutholwe ukusebenza okwengeziwe, ama-elastomer e-polyurethane thermoplastic angasetshenziswa njengama-ejenti aqinisayo asetshenziswa kakhulu ukuze kuqiniswe izinto ezihlukahlukene zenjoloba ezishisayo neziguquliwe.Ngenxa yokuthi i-polyurethane iyi-polar ephezulu kakhulu, ingahambisana ne-pol ...Funda kabanzi -
Izinzuzo zamakesi omakhalekhukhwini we-TPU
Isihloko: Izinzuzo zamakesi omakhalekhukhwini we-TPU Uma kuziwa ekuvikeleni omakhalekhukhwini bethu abayigugu, amakesi efoni e-TPU ayinketho ethandwayo kubathengi abaningi.I-TPU, emfishane nge-thermoplastic polyurethane, inikeza uhla lwezinzuzo eziyenza ibe into efanelekile yamakesi efoni.Enye ye-advant eyinhloko...Funda kabanzi -
I-China TPU hot melt adhesive film application kanye nomphakeli-Linghua
Ifilimu enamathelayo ye-TPU hot melt ingumkhiqizo onamathelisa oshisayo oshisayo ongasetshenziswa ekukhiqizweni kwezimboni.Ifilimu enamathelayo ye-TPU eshisayo inohlu olubanzi lwezinhlelo zokusebenza ezimbonini ezahlukahlukene.Ake ngethule izici zefilimu enamathelayo ye-TPU hot melt kanye nokusetshenziswa kwayo engutsheni ...Funda kabanzi -
Kwembulwa Iveyili Eyimfihlakalo ye-Curtain Fabric Composite TPU Hot Melt Adhesive Film
Amakhethini, into okufanele ube nayo empilweni yasekhaya.Amakhethini awasebenzi nje kuphela njengemihlobiso, kodwa futhi anemisebenzi yokufiphaza, ukugwema ukukhanya, nokuvikela ubumfihlo.Ngokumangalisayo, ukuhlanganiswa kwezindwangu zamakhethini kungabuye kufezwe ngokusebenzisa imikhiqizo yefilimu enamathelayo encibilikayo eshisayo.Kulesi sihloko, umhleli uzo ...Funda kabanzi -
Isizathu sokuthi i-TPU iphenduke ibe phuzi ekugcineni sitholakele
Okumhlophe, okukhanyayo, okulula, nokumsulwa, okufanekisela ubumsulwa.Abantu abaningi bathanda izinto ezimhlophe, futhi izimpahla ezithengwayo zivame ukwenziwa ezimhlophe.Ngokuvamile, abantu abathenga izinto ezimhlophe noma abagqoke izingubo ezimhlophe bazoqaphela ukuthi abamhlophe bangathola noma yimaphi amabala.Kodwa kukhona ingoma ethi, “Kule yunithi esheshayo...Funda kabanzi -
Ukuzinza kwe-thermal kanye nezinyathelo zokuthuthukisa ama-polyurethane elastomers
Okubizwa ngokuthi i-polyurethane isifinyezo se-polyurethane, esakhiwe ukusabela kwe-polyisocyanates nama-polyols, futhi iqukethe amaqembu amaningi aphindaphindiwe e-amino ester (- NH-CO-O -) ochungechungeni lwamangqamuzana.Kuma-resin ahlanganisiwe e-polyurethane, ngaphezu kweqembu le-amino ester, i...Funda kabanzi
