Wararka Warshadaha
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28 Su'aalood oo ku saabsan Caawinta Habaynta Caagagga ee TPU
1. Waa maxay gargaarka farsamaynta polymer? Waa maxay shaqadeedu? Jawaab: Wax-ku-darku waa kiimikooyin caawiyayaal kala duwan oo u baahan in lagu daro maaddooyinka iyo alaabooyinka qaarkood habka wax-soo-saarka ama hab-socodka si loo horumariyo hababka wax-soo-saarka iyo kor loogu qaado waxqabadka alaabta. Inta ay socoto howsha...Sii akhri -
Cilmi-baarayaashu waxay soo saareen nooc cusub oo TPU polyurethane shoog nuugista ah
Cilmi-baadhayaal ka socda Jaamacadda Colorado Boulder iyo Sandia National Laboratory ee dalka Maraykanka ayaa soo saaray walxo shoog-gacan oo kacaan ah, kaas oo ah horumar horumarsan oo beddeli kara bedqabka badeecadaha qalabka ciyaaraha iyo gaadiidka. Naqshadahan cusub...Sii akhri -
Goobaha Codsiga ee TPU
Sannadkii 1958-kii, Shirkadda Kiimikada Goodrich ee dalka Maraykanka ayaa markii ugu horreysay diwaangelisay summada badeecadda TPU ee Estane. In ka badan 40 sano ee la soo dhaafay, in ka badan 20 nooc oo badeecado ah ayaa ka soo baxay adduunka oo dhan, mid kastaa wuxuu leeyahay dhowr badeeco. Waqtigan xaadirka ah, soosaarayaasha ugu waaweyn adduunka ee alaabta ceeriin ee TPU waxaa ka mid ah BASF, Cov ...Sii akhri -
Codsiga TPU Sida Flexibilizer
Si loo dhimo qiimaha alaabta loona helo waxqabad dheeraad ah, elastomers-ka poliurethane waxaa loo isticmaali karaa sida caadiga ah wakiilada adag ee loo isticmaalo in lagu adkeeyo heerkulbeegyada kala duwan iyo alaabta caag la bedelay. Sababtoo ah poliurethane oo ah polymer polar aadka u sarreeya, waxay la jaan qaadi kartaa polar ...Sii akhri -
Faa'iidooyinka kiisaska taleefanka gacanta ee TPU
Ciwaanka: Faa'iidooyinka kiisaska taleefanka gacanta ee TPU Marka ay timaaddo ilaalinta taleefannada gacanta ee qaaliga ah, kiisaska taleefanka TPU waa doorasho caan ah macaamiil badan. TPU, oo gaaban poliurethane thermoplastic, waxay bixisaa faa'iidooyin kala duwan oo ka dhigaya wax ku habboon kiisaska telefoonka. Mid ka mid ah adeegayaasha ugu muhiimsan ...Sii akhri -
Shiinaha TPU codsiga filim dhalaalaysa kulul iyo alaab-qeybiye-Linghua
Filimka koollada kulul ee TPU waa badeecad dhalaalaysa kulul oo caadi ah oo lagu dabaqi karo wax soo saarka warshadaha. Filimka koollada kulul ee TPU wuxuu leeyahay codsiyo ballaaran oo warshado kala duwan ah. Aan soo bandhigo sifooyinka TPU filim dhalaalaysa kulul iyo codsigeeda dharka ...Sii akhri