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Ukusetyenziswa kweTPU njengeFlexibilizer
Ukuze kuncitshiswe iindleko zemveliso kwaye kufumaneke ukusebenza okongezelelekileyo, ii-polyurethane thermoplastic elastomers zingasetyenziswa njengee-arhente zokuqinisa ezisetyenziswa rhoqo ukuqinisa izixhobo ezahlukeneyo zerabha ze-thermoplastic kunye nerabha eziguquliweyo. Ngenxa yokuba i-polyurethane iyi-polymer e-polar kakhulu, ingahambelana ne-pol...Funda ngokugqithisileyo -
Iingenelo zeekheyisi zefowuni zeTPU
Isihloko: Iingenelo zeekheyisi zefowuni zeTPU Xa kufikwa ekukhuseleni iifowuni zethu ezixabisekileyo, iikheyisi zefowuni zeTPU ziyindlela ethandwayo kubathengi abaninzi. I-TPU, efinyezwa ligama elithi thermoplastic polyurethane, inika uluhlu lweenzuzo ezenza ukuba ibe yinto efanelekileyo kwiikheyisi zefowuni. Enye yezona zinto zibalulekileyo...Funda ngokugqithisileyo -
Isicelo sefilimu yokuncamathelisa eshushu ye-TPU eTshayina kunye nomthengisi-uLinghua
Ifilimu yokuncamathelisa eshushu yeTPU yimveliso eqhelekileyo yokuncamathelisa eshushu engasetyenziswa kwimveliso yemizi-mveliso. Ifilimu yokuncamathelisa eshushu yeTPU ineendlela ezahlukeneyo zokusetyenziswa kumashishini ahlukeneyo. Mandikuxelele ngeempawu zefilimu yokuncamathelisa eshushu yeTPU kunye nokusetyenziswa kwayo kwimpahla ...Funda ngokugqithisileyo -
Ukutyhila iVeil eyimfihlakalo yeCurtain Fabric Composite TPU Hot Melt Adhesive Film
Amakhethini, into ebalulekileyo kubomi basekhaya. Amakhethini awasebenzi nje kuphela njengemihombiso, kodwa akwanemisebenzi yokufiphaza, ukuthintela ukukhanya, kunye nokukhusela ubumfihlo. Okumangalisayo kukuba, ukuhlanganiswa kwamalaphu amakhethini kunokufezekiswa ngokusebenzisa iimveliso zefilimu enamathelayo eshushu. Kweli nqaku, umhleli uza ...Funda ngokugqithisileyo -
Isizathu sokuba iTPU ijike ibe tyheli ekugqibeleni sifunyenwe
Umhlophe, ukhanya, ulula, kwaye umsulwa, ufuzisela ubunyulu. Abantu abaninzi bathanda izinto ezimhlophe, kwaye iimpahla zabathengi zihlala zenziwe ngombala omhlophe. Ngokwesiqhelo, abantu abathenga izinto ezimhlophe okanye abanxiba iimpahla ezimhlophe baya kuqaphela ukuba umhlophe ungafumani naliphi na ibala. Kodwa kukho intetho ethi, “Kule yunithi ikhawulezileyo...Funda ngokugqithisileyo -
Uzinzo lobushushu kunye neendlela zokuphucula i-polyurethane elastomers
I-polyurethane ebizwa ngokuba yi-polyurethane sisifinyezo se-polyurethane, esenziwe yi-reaction ye-polyisocyanates kunye ne-polyols, kwaye iqulethe amaqela amaninzi e-amino ester aphindaphindwayo (- NH-CO-O -) kwi-molecular chain. Kwi-polyurethane resins ezidityanisiweyo zokwenyani, ukongeza kwiqela le-amino ester,...Funda ngokugqithisileyo
