Thermoplastic Elastomers (TPE/TPR)-tseem hu ua roj hmab hluavtaws lossis hluavtaws roj hmab- yog cov ntaub ntawv uas muab cov khoom zoo tshaj plaws ntawm cov ntoo khaub lig- txuas, vulcanized roj hmab (xws li elasticity siab, aging kuj, thiab roj kuj) nrog rau kev yooj yim thiab versatility yam ntxwv ntawm cov yas zoo tib yam. Lawv tuaj yeem tsim tau siv ntau txoj hauv kev ua haujlwm- suav nrog kev txhaj tshuaj molding, extrusion, thiab tshuab moulding- thiab cov khoom seem (xws li sprues thiab trimmings) tuaj yeem ua rau hauv av thiab rov ua dua ncaj qha ntawm 100% kev siv tus nqi. Qhov no tsis tsuas yog ua kom yooj yim rau kev tsim khoom tab sis kuj txo cov nqi tsim khoom. Yog li ntawd, TPE / TPR tau tshwm sim los ua cov khoom siv tshiab tshaj plaws ntawm kev xaiv los hloov cov roj hmab ib txwm muaj; nws cov eco-tus phooj ywg, tsis yog{10}} qhov xwm txheej muaj kuab lom, nyiam tactile zoo, thiab zoo nkauj zoo nkauj thov qiv cov khoom lag luam muaj kev nkag siab ntau dua ntawm kev tsim kho tshiab thiab muaj tswv yim. Yog li, nws yog ib hom tshiab ntawm cov khoom siv hluavtaws uas nws cov neeg siv -centric tsim thiab zoo{13}} cov khoom uas ua tau raws li cov qauv thoob ntiaj teb rau kev ruaj ntseg ib puag ncig.
Thermoplastic elastomers sawv cev rau chav kawm tshiab ntawm cov ntaub ntawv polymeric nyob nruab nrab ntawm cov roj hmab thiab cov thermoplastic resins. Lawv tsis tsuas yog hloov pauv rau qee hom roj hmab, tab sis kuj yog cov neeg ua haujlwm rau kev hloov kho cov yas. Muaj cov yam ntxwv ntawm ob qho tib si roj hmab thiab yas-nrog rau cov khoom siv dav dav -thermoplastic elastomers tau siv dav hauv kev lag luam roj hmab. Lawv tau ua haujlwm hauv kev tsim cov khoom siv niaj hnub (xws li cov khau roj hmab thiab cov ntaub coated) nrog rau ntau yam khoom lag luam, nrog rau cov hoses, conveyor siv, sealing strips, sheeting, molded Cheebtsam, thiab adhesives. Tsis tas li ntawd, cov thermoplastic elastomers tuaj yeem siv dav los ua cov khoom siv roj hmab los hloov cov khoom siv thermoplastic ntau-xws li PVC, PE, PP, thiab PS-thiab txawm tias cov yas yas xws li PU, PA, thiab CA. Qhov kev muaj peev xwm no tau coj mus rau hauv lub hom phiaj - lub sijhawm tshiab hauv kev lag luam plastics.