Halaye da Aikace-aikacen gama gari na Fim ɗin TPU

TPU fim: TPU, kuma aka sani da polyurethane. Don haka,TPU fimkuma an san shi da fim ɗin polyurethane ko fim ɗin polyether, wanda shine toshe polymer. Fim ɗin TPU ya haɗa da TPU da aka yi da polyether ko polyester (bangaren sarkar mai laushi) ko polycaprolactone, ba tare da haɗin kai ba.
Irin wannan fim yana da kyawawan kaddarorin kamar taushi, juriya, da juriya na sinadarai, kuma ana amfani da su sosai a fannoni daban-daban. A cikin masana'antar shiryawa, ana amfani da fim na TPU a cikin kayan abinci don kare abinci daga gurɓataccen waje; A fannin likitanci kuma, ana iya amfani da shi don tattara kayan aikin likita don tabbatar da tsafta da aminci. A takaice dai, halayen fim na TPU sun sa ya zama abu mai mahimmanci a yawancin masana'antu.

1. Kyakkyawan juriya na lalacewa: ƙimar lalacewaTPU fimshine 0.35-0.5mg, wanda ƙaramin filastik ne. Ƙara mai mai na iya rage juriya da ƙara haɓaka juriya;

2. Ƙarfin Ƙarfin Ƙarfi da Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfi: Ƙarfin Ƙarfin Fim ɗin TPU shine sau 2-3 na roba mai tsabta na halitta da roba na roba. Ƙarfin ƙarfin ƙarfin polyester TPU ya fi girma fiye da na polyurethane TPU, wanda ke da ƙarfin ƙarfin 60Mpa, haɓakar 410%, da tsawo na 550%.

3. Juriya na mai: Fim din TPU yana da mafi kyawun juriya na man fetur fiye da roba na nitrile kuma yana da kyakkyawar juriya mai kyau;

4. Fim ɗin TPU yana da ƙarfin sanyi mai ƙarfi, juriya na yanayi, da juriya na ozone fiye da roba mai tsabta na halitta da sauran roba na roba. Fa'idodinsa na juriya na ozone da juriya na radiation suna da manyan aikace-aikace na musamman a cikin masana'antar jirgin sama.

5. Abincin abinci da likitancin likita: Fim ɗin TPU yana da biocompatibility da aikin anticoagulant, kuma ana ƙara amfani dashi a cikin fina-finai na TPU na likita. Kamar magudanar jini, ɗigon ruwa, da bututun isar da ruwa. Fim ɗin TPU ba ya ƙunshi abubuwan ƙarfafawa, ba shi da wari ko guba, kuma galibi ana amfani da shi a cikin masana'antar abinci daban-daban;

6. Hardness aikace-aikacen kewayon: Taurin fim ɗin TPU shine 60A-75D.TPU fimyana da babban aikin tallafi na kaya da kyakkyawan aikin tsotsa da fitarwa, don haka har yanzu yana da ductility lokacin da taurin ya wuce 85A, wanda babu shi a cikin wasu elastomers.

7. Yawanci, ana raba fina-finai na TPU zuwa fina-finai na polyester TPU, fina-finan polyether TPU, da polyethylene.Fina-finan TPU.

Fim din TPU ba kawai kayan da ke da tsayayya da matsa lamba da tsufa ba, amma har ma wani abu mai mahimmanci na muhalli wanda ya dace da bukatun abokin ciniki na zamani. Ana iya amfani da shi don yin ado da ƙafar ƙafar takalma, na sama, kayan aikin motsa jiki, kayan kujerun mota, laima, jakunkuna, jakunkunan iska, matashin iska, da sauran kayayyaki.