EHAR – Ihe nkiri BOPA nwere arụ ọrụ mgbochi dị elu
Emebere EHAr pụrụ iche ma mepụta ya na usoro ịgbatị nke ọma LISIM n'otu oge.Ngwaahịa akpọchiri ọhụrụ nwere ihe mgbochi dị oke elu.Ngwa mejupụtara ya na ihe nkwakọ ngwaahịa nri nwere ike ibelata ojiji nke mgbakwunye, ịgbatị ndụ ndụ, igbachi ịdị ọhụrụ ma chekwaa ísì, yana ihe ndị bụ isi iji kwalite nkwalite nri dị mma yana ibelata mkpofu nri.
EHA nwere ezigbo ike tensile na nguzogide mkpofu dị iche na ihe nkiri PVDC, dị ka KNY, alumina/ silicon oxide nwere oghere metalized.Ọ nwere ike ịnọgide na-enwe otu mmetụta mgbochi ikuku oxygen dị elu ka emechara ya ugboro ugboro.EHA nwere nghọta dị elu na agba ihe nkiri ya agaghị enwe mgbanwe doro anya na oge.Agba nke EHA agaghị agbanwe nke ọma na oge.N'oge ọkụ, ọ gaghị emepụta dioxins ma ọ bụ gas na-egbu egbu nwere chlorine.
| Atụmatụ | Uru |
| ✦ Nnukwu ihe mgbochi gas / ísì ụtọ | ✦Mee ndụ shelf, ịdị ọhụrụ ka mma |
| ✦Elu igwe ike na nkwụsịtụ / mmetụta | ✦Inwere ike ịkwakọ ngwaahịa dị arọ / ibu, ngwaahịa siri ike ma ọ bụ nkọ ọkpụkpụ |
| ✦ Nkwụsi ike akụkụ dị mma ✦ Ọ dịghị ihe mgbochi na-efunahụ nrụrụ ihe nkiri ✦ Mkpa mana ọtụtụ ọrụ | ✦Nbipụta ntụgharị ziri ezi ✦ mgbochi kwụsiri ike ✦ Ọnụ dị irè |
| Ụdị | Ọkpụrụkpụ/μm | Obosara/mm | Ọgwụgwọ | OTR/cc·m-2· ụbọchị-1 (23 ℃, 50% RH) | Nkwụghachi azụ | Nbipụta |
| EHAR | 15 | 300-2100 | otu / abụọ n'akụkụ corona | <8 | 100 ℃ pasteurization | ≤ 12 agba |
Mara: Retortability na printability na-adabere na ndị ahịa 'lamination na obibi nhazi ọnọdụ.
| Arụmọrụ | BOPP | KNY | EHA |
| OTR (cc/㎡.day.atm) | 1900 | 8-10 | 2 |
| Agba elu | nghọta | Na ìhè edo edo | nghọta |
| Nguzogide Puncture | ○ | ◎ | ◎ |
| Ike Lamination | ◎ | △ | ◎ |
| Nbipụta | ◎ | △ | ◎ |
| gburugburu-enyi na enyi | ◎ | × | ◎ |
| Imetụ dị nro | △ | ◎ | ◎ |
ọjọọ × ọ dị mma △ ezigbo mma ○ magburu onwe ◎
EHAr bụ ihe nkiri na-arụ ọrụ nke ọma, nke nwere nnukwu mgbochi.Ọ na-eguzogide okpomọkụ ruo 100 ℃ esi, OTR erughị 8 CC/m2.d.atm.N'iji ya tụnyere ihe nkiri BOPA a na-ahụkarị, arụmọrụ ikuku oxygen nke EHAr dị mma ugboro iri, nke na-eme ka ọ dị mma maka nkwakọ ngwaahịa nke nwere ihe siri ike na ihe mgbochi gas, dị ka ngwaahịa anụ, pickles na condiments.
Ngbanwe nke Ọkwa Mbipụta Elu na nke Nda
Ihe kpatara ya:
● Nhọrọ nke ihe nkiri nylon ezighi ezi na ụdị ngwaahịa ahụ adabaghị n'ihe ndị chọrọ ibipụta.
● Otu akụkụ nwere ike ịha nhata, na agba nke dị n'azụ akụkụ nke ọzọ na-eji nwayọọ nwayọọ na-abanye n'ime
● Okpomọkụ dị elu na iru mmiri na gburugburu ebe obibi na-eduga n'inwe mmiri ngwa ngwa na mgbasawanye nke naịlọn.
● Oke ngwa ngwa obibi ọsọ na-eduga na mmiri absorption nke BOPA
Aro:
✔ A na-atụ aro ka iji okpomọkụ (23°C ±5°C) na iru mmiri (≤75% RH).Ọ bụrụ na oke iru mmiri karịrị 80%, kwụsị iji.
✔ Mee ka esemokwu ahụ dịkwuo mma, melite ọsọ obibi akwụkwọ karịa 60m / min maka ntinye akwụkwọ ntuziaka;
✔ Gbaa mbọ hụ na mbipụta akwụkwọ ruru 160m / min.
