I-European Chemicals Agency (“ECHA”) ishicilele idokhumenti ephelele mayelana nokuvinjelwa kwezinto ezingaba ngu-10,000 ze-per- kanye ne-polyfluoroalkyl (“PFAS”). I-PFAS isetshenziswa ezimbonini eziningi futhi ikhona ezimpahleni eziningi zabathengi. Isiphakamiso sokuvimbela sihlose ukuvimbela ukukhiqizwa, ukubeka emakethe kanye nokusetshenziswa kwezinto eziyingozi empilweni yabantu kanye nemvelo, kanye nokunciphisa izingozi ezihambisana nazo.
Embonini yethu, i-PFAS isetshenziswa njengokuvikela kwangaphandle kwentambo ye-LItz, izinto ezifanele yi-Polytetrafluoroethylene (PTFE), i-ethylene-tetrafluoroethylene (ETFE), ikakhulukazi i-ETFE iyinto efanelekile kakhulu ukumelana ne-UV, i-ozone, uwoyela, ama-acid, izisekelo kanye nokungangeni manzi.
Njengoba imithetho yaseYurophu izovimbela yonke i-PFAS, izinto ezinjalo zizoba umlando maduze nje, bonke ochwepheshe bemboni bebefuna ezinye izinto ezinokwethenjelwa, ngenhlanhla saqaphela kumhlinzeki wethu wezinto zokwakha ukuthi i-TPEE iyona efanele.
I-TPEE Thermoplastic Polyester Elastomer, iyinto esebenza kahle kakhulu, eshisa kakhulu enezici eziningi zerabha ye-thermoset kanye namandla epulasitiki yobunjiniyela.
Iyi-block copolymer equkethe ingxenye eqinile ye-polyester kanye nengxenye ethambile ye-polyether. Ingxenye eqinile inikeza izakhiwo zokucubungula njengepulasitiki kuyilapho ingxenye ethambile iyinikeza ukuguquguquka. Inezici eziningi ezinhle kakhulu futhi ivame ukusetshenziswa ezintweni zikagesi, i-IT, kanye nezimboni zezimoto.
Isigaba sokushisa sezinto zokwakha: -100℃～+180℃，ububanzi bobulukhuni: 26～75D，
Izici eziyinhloko ze-TPEE yilezi:
Ukumelana nokukhathala okuhle kakhulu
Ukuqina okuhle
Ukumelana nokushisa okuphezulu kakhulu
Kuqinile, kuyamelana nokuguguleka
Amandla amahle okudonsa
Ukumelana namafutha/amakhemikhali
Ukumelana nomthelela omkhulu
Izakhiwo ezinhle zemishini
Sizozama ukwethula izinto ezengeziwe ukuze sanelise isidingo sakho. Futhi wamukelekile ukusikisela izinto ezifaneleka kakhudlwana.
Isikhathi sokuthunyelwe: Ephreli-24-2024
