EHAr – BOPA Firimu rine High Barrier Performance
EHAr yakanyatsogadzirwa uye inogadzirwa mune-ye-ye-iyo-iyo-iyo-LISIM panguva imwe chete yekutambanudza maitiro.Zvigadzirwa zvekukiya zvinyowani zvine ultra-high barrier property.Kushandiswa kwayo kwakasanganiswa nezvinhu zvekurongedza chikafu kunogona kuderedza kushandiswa kwezvinowedzera, kuwedzera hupenyu hwesherufu, kukiya kutsva uye kuchengetedza kunhuhwirira, uye zvinhu zvakakosha kusimudzira hutano hwekudya uye kuderedza kutambisa chikafu.
EHA ine yakanaka tensile simba uye nekukwesha kuramba kusiyana nePVDC firimu, senge KNY, alumina/silicon oxide ine vaccumn metalized.Inogona kuchengetedza yakafanana yepamusoro yeokisijeni barriers mushure mekudzokororwa kudzokororwa.EHA ine kujeka kwepamusoro uye ruvara rwefirimu rwayo rwaisazova neshanduko iri pachena nekufamba kwenguva.Muvara weEHA hauzoshanduki zvakanyanya nenguva.Munguva yekupisa, haizobudisi dioxin kana magasi ane chepfu ane chlorine.
| Features | Benefits |
| ✦Yakakwira gasi/kunhuhwirira barriers | ✦Wedzera hupenyu hwesherufu, kutsva kuri nani |
| ✦Kusimba kwesimba remagetsi uye puncture / kukanganisa kuramba | ✦Kugona kurongedza zvinorema/zvakakura zvigadzirwa, zvakaomarara kana zvakapinza bhonzo-muzvigadzirwa |
| ✦Good dimensional kugadzikana ✦Hapana chipingamupinyi kurasikirwa pane firimu deformation ✦Mutete asi wakawanda-unoshanda | ✦Kudhinda kwakare kumashure ✦Chipingamupinyi chakagadzikana ✦Mutengo unoshanda |
| Type | Hukobvu/μm | Upamhi/mm | Kurapa | OTR/cc·m-2·zuva-1 (23℃, 50%RH) | Retortability | Kudhinda |
| EHAr | 15 | 300-2100 | imwe / ese maviri mativi corona | <8 | 100 ℃ pasteurization | ≤ 12 mavara |
Cherechedza: Retortability uye kudhinda zvinoenderana nevatengi 'lamination uye kudhinda kugadzirisa mamiriro.
| Performance | BOPP | KNY | EHA |
| OTR(cc/㎡.day.atm) | 1900 | 8-10 | ＜ 2 |
| Surface Color | Transparency | Nechiedza chero | Transparency |
| Puncture Resistance | ○ | ◎ | ◎ |
| Lamination Strength | ◎ | △ | ◎ |
| Kudhinda | ◎ | △ | ◎ |
| Zvakatipoteredza-ushamwari | ◎ | × | ◎ |
| Soft Touching | △ | ◎ | ◎ |
Zvakaipa × zvakanaka △ zvakanaka kwazvo ○ zvakanakisa ◎
EHAr iri pachena, yakakwira-barriers inoshanda firimu.Inodzivirira kupisa kusvika 100 ℃ kufashaira, OTR yakaderera pane 8 CC/m2.d.atm.Tichienzanisa nemafirimu akajairwa eBOPA, kuita kweokisijeni yeEHAr kuri nani zvakapetwa kagumi, izvo zvinoita kuti ive yakakodzera kurongedza ine zvinonyanya kudiwa mugasi barriers, senge zvigadzirwa zvenyama, pickles uye condiments.
Kutsauka kweKumusoro neKuzasi Kudhinda Position
Zvinokonzera:
● Kusarudzwa kwefirimu yenylon kwakaipa uye rudzi rwechigadzirwa haruenderani nezvinodiwa zvekudhinda.
● Rutivi rumwe runogona kuenzaniswa, uye boka remavara shure kwerimwe rutivi zvishoma nezvishoma rinochinja mukati
● Kupisa kwepamusoro uye hunyoro munzvimbo yekudhinda kunotungamirira kukurumidza kunyura uye kuwedzera kwenylon.
●Kunyanya kunonoka kudhinda kunoita kuti hunyoro hutore BOPA
Mazano:
✔ Zvinokurudzirwa kushandisa tembiricha (23°C ±5°C) uye mwando (≤75%RH).Kana hunyoro hwehukama hunopfuura 80%, rega kushandisa.
✔ Nyatsowedzera tension, vandudza kudhinda kumhanya kweanopfuura 60m/min nokuda kwekudhindisa kwemanyorero;
✔ Ita shuwa kudhinda nekukurumidza kusvika 160m/min.
