TPU Raincoat

I-TPU inamandla abalaseleyo okuzibamba, ukomelela okuphezulu, ukuqina kunye neempawu ezichasayo ukuguga, kwaye iyimathiriyeli evuthiweyo yokukhusela indalo.Oko kukuthi, i-raincoat ye-TPU luhlobo lwe-raincoat olukhethwa luluntu kule mihla.Ukumelana nokubanda okubalaseleyo: I-TPU inobushushu obusezantsi beglasi, igcina ukunwebeka okuhle, ukuguquguquka kunye nezinye iipropathi ezibonakalayo kwi-35 degrees Celsius.

Intshayelelo

I-TPU sisishunqulelo se-Thermoplastic Urethane, ebizwa ngokuba yi-thermoplastic polyurethane elastomer ngesiTshayina.I-TPU yimathiriyeli ye-polymer eyenziwe kwiimolekyuli ze-diisocyanate ezifana ne-diphenylmethane diisocyanate (MDI) okanye i-toluene diisocyanate (TDI) kunye ne-molekyuli enkulu ye-polyol kunye ne-low-molecule ye-polyol (i-chain extender), i-polymerized kunye kwi-reaction.

I-TPU inamandla abalaseleyo okuzibamba, ukomelela okuphezulu, ukuqina kunye nokumelana nokwaluphala, kwaye iyimathiriyeli evuthiweyo yokukhusela indalo.Oko kukuthi, i-raincoat ye-TPU luhlobo lwe-raincoat olukhethwa luluntu namhlanje.

Izizathu zokukhetha imathiriyeli yeTPU

I-raincoat ye-TPU luhlobo olutsha lwe-raincoat yokukhusela okusingqongileyo, kwaye imodeli eluncedo ibandakanya intsimi yobugcisa beemveliso ze-raincoat.Okokuqala, izinto eziphathekayo ze-raincoat zenziwe ngezinto ezinokuchithwa ngokupheleleyo, ukwenzela ukuba ugweme ukungcoliswa kwendalo emva kokuba ilahlwe.Xa i-raincoat ingasetyenziswa kwaye idinga ukulahlwa, inokungcwatywa emhlabeni.Emva kwexesha elithile, izinto ze-raincoat ziya kuthotywa ngokupheleleyo, kwaye imbewu inokuhluma kwaye ikhule emhlabeni ukuze yenze izityalo, ezingasombululi kuphela ingxaki yokukhusela indalo ye-raincoat, kodwa inefuthe lokutyala imithi kunye nohlaza.