Imodoka ya TPE yangiza?

Nibihe bikoresho TPE? Imodoka ya TPE yangiza umubiri wumuntu? Harimo niba ibikoresho bya TPE ari uburozi?

Iki nikibazo cyabaguzi benshi kuri ubu. Nkibikoresho bigenda bihura cyane nabantu, kurengera ibidukikije hamwe nubutunzi butagira uburozi mubisanzwe bigira ingaruka kubantu benshi. Muri make, TPE ni plastiki ya elastomeric ifite reberi na PVC.

Mubuzima bwa buri munsi, ibikoresho bisanzwe bikozwe mubikoresho bya TPE birimo ibikoresho byifashishwa, ibikoresho byo kwibira, ibikoresho bya siporo, casters, ice tray, ibikinisho byudupupe, ibikoresho byo mu mizigo, insinga ninsinga, ibicuruzwa bikuze, ibice byimodoka, amapine, firime zo kurengera ibidukikije, na plastike ya plastike. ibicuruzwa nk'imiyoboro hamwe na kashe. Ibikurikira, nzibanda ku gusobanura ibikoresho TPE aribyo kandi niba byangiza umubiri:

Ubwa mbere, ni ibihe bikoresho TPE?
TPE, nanone yitwa thermoplastique elastomer, ni ibikoresho bifite elastique nyinshi, imbaraga nyinshi, kwihanganira cyane reberi, nibiranga kubumba inshinge. Yangiza ibidukikije, idafite uburozi kandi ifite umutekano, ifite ubukana butandukanye, ifite amabara meza cyane, gukorakora byoroshye, kurwanya ikirere, kurwanya umunaniro no kurwanya ubushyuhe, imikorere ihanitse yo gutunganya, ntigikenewe ko habaho ibirunga, kandi irashobora gukoreshwa kugirango igabanye ibiciro . Irashobora kuba inshuro ebyiri. Irashobora gutwikirwa no guhuzwa na PP, PE, PC, PS, ABS nibindi bikoresho fatizo, cyangwa irashobora kubumbwa ukundi.

Icya kabiri, ibikoresho bya TPE byangiza umubiri?
TPE ni ibidukikije byangiza ibidukikije bidafite uburozi, ibintu bidafite uburozi bidatanga imisemburo yibidukikije. Byongeye kandi, TPE ifite anti-skid ningaruka zidashobora kwambara. Yabumbwe na plastiki ikomeye kandi ifatanye neza nibikoresho nyamukuru bya polypropilene. Ibikoresho byombi biroroshye kandi bikomeye, hamwe n'amabara abiri ahuye. PP itanga imbaraga z'ikibaho cyo gukata, kandi TPE itanga anti-skid umutungo wibibaho. , Mugihe wongeyeho ubwiza bwibicuruzwa. Ugereranije na plastiki zisanzwe, igishushanyo cya TPU hamwe ninshuro 3-4 imbaraga ntizitera impumuro idasanzwe. Ibikoresho bya TPE bifite ibimenyetso bikurikira:

1.Ibyiyumvo byikirenga: imbaraga nyinshi; kwihangana cyane; guhinduka cyane; byoroshye kandi byoroshye; ivu.

2.Imikorere isumba izindi: Kurwanya UV; kurwanya gusaza; aside irwanya alkali; kurwanya umunaniro.

3.Biroroshye gutunganya: amazi meza; urumuri rukomeye; byoroshye amabara. Birakwiye kubumba inshinge; gushushanya.

4.Kurengera icyatsi n’ibidukikije: guhura na FDA (n-hexane); Ibipimo bya LFGB (amavuta ya elayo).

5.Uburyo bwo kubumba: banza usukure imashini hamwe na PP (polypropilene); gushushanya ubushyuhe ni 180-210 ℃.

6.Imirima yo gusaba: ibicuruzwa byabana; ibikomoka ku buvuzi; ibikoresho byo kumeza; ibikenerwa buri munsi; ibikoni byo mu gikoni n'ubwiherero; kurengera ibidukikije.

7.Ibicuruzwa bisaba ibyiciro byibiribwa.

Kubwibyo, ibikoresho bya TPE ntabwo ari uburozi kandi byangiza ibidukikije, kandi byujuje ibyemezo by’uburayi byita ku bidukikije ROHS. Nyamuneka nyamuneka kuyikoresha.