-
Waa maxay faraqa u dhexeeya TPU iyo PU?
Waa maxay faraqa u dhexeeya TPU iyo PU? TPU (polyurethane elastomer) TPU (Thermoplastic Polyurethane Elastomer) waa noocyo balaastiig ah oo soo baxaya. Sababo la xiriira hab-socodkeeda wanaagsan, iska caabinta cimilada, iyo saaxiibtinimada deegaanka, TPU waxaa si weyn loogu isticmaalaa warshadaha la xiriira sida sho ...Sii akhri -
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 -
Bilaw Cusub: Bilaabida Dhismaha Inta lagu jiro Bandhiga Guga ee 2024
Febraayo 18, maalinta sagaalaad ee bisha kowaad, Yantai Linghua New Materials Co., Ltd. waxay gashay safar cusub iyagoo bilaabay dhismayaal si xamaasad leh. Waqtigan wanaagsan ee lagu jiro xafladda gu'ga ayaa noo calaamadeysa bilow cusub anagoo ku dadaaleyno inaan gaarno tayada wax soo saarka iyo...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
