Kiʻiʻoniʻoni Packaging Roll Paʻi ʻia Noodle Bag Packaging Film kiʻiʻoniʻoni kiʻekiʻe kiʻekiʻe ma 95 a 121 ℃
Pono nā kiʻi ʻoniʻoni noodle i ke kūʻē ʻana i ka sterilization wela wela (95-121 ° C), nā waiwai pale kiʻekiʻe (ka ʻū a me ke kūpaʻa oxygen), ka hana hoʻopaʻa wela maikaʻi loa, a me ka ikaika mechanical e hōʻoia i ka hoʻomaʻamaʻa lōʻihi a me ka hoʻohālikelike ʻana me nā laina hana automated packaging.
ʻO ka PET/CPE composite material kahi koho maikaʻi loa no ke kiʻekiʻe o ka wela wela-sterilized noodle packaging ma muli o kāna hana koʻikoʻi.
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1. Mea Hana: PET / CPE Composite Film
(1) ʻĀpana PET (Polyethylene Terephthalate)
- Hana: Hāʻawi i ka ikaika kiʻekiʻe, ka pale wela, a me ka ʻike kiʻekiʻe.
- Nā hiʻohiʻona:
- Heat Resistance: Heheʻe wahi ~ 250 ° C, hiki ke pale i ka lōʻihi o ka hoʻolaha 'ana i 121°C mahu.
- Mechanical Properties: ʻO ka ikaika tensile kiʻekiʻe, kūpaʻa i ka haki, kūpono no nā mīkini pahu kiʻekiʻe.
- Nā Pono Pale: ʻO ka oxygen maikaʻi loa a me ka pale wai, e hoʻolōʻihi i ke ola o ka noodle.
(2) Layer CPE (Chlorinated Polyethylene)
- Hana: Hāʻawi i ka hana maʻalahi a me ka hoʻopaʻa ʻana i ka wela, e hōʻoia ana i ka pono o ka sila.
- Nā hiʻohiʻona:
- Heat Sealability: Ke hoʻopaʻa haʻahaʻa haʻahaʻa (110-130 ° C), kūpono no nā mīkini hoʻopihapiha.
- Palekana Kemika: Kūʻē i nā waikawa a me nā alkalis, pale i ke komo ʻana o ka ʻaila noodle.
- Hoʻololi: Hoʻomaikaʻi i ka brittleness o PET, e hōʻemi ana i ka pōʻino o ka pahu.
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2. Nā noi: High-Temperature Steam Noodle Packaging
- ʻO ka hoʻomaʻemaʻe ʻana i ka wela (95-121 ° C): He kūpono no nā noodles koke, udon, ramen, a me nā noodle ʻē aʻe e koi ana i ka sterilization mahu.
- Ka mālama ʻana i ka pale: pale i ka oxidation a me ka hoʻoheheʻe ʻana o ka wai, e hoʻolōʻihi i ke ola (6-12 mau mahina).
- Hoʻopili ʻana i nā mīkini: Hoʻohālikelike ʻia me nā mīkini hoʻopihapiha kūpaʻa, nā mea hoʻopaʻa haʻahaʻa, a me nā laina hana kiʻekiʻe kiʻekiʻe.
3.Nā hōʻailona hana nui
| Waiwai | Kūlana hoʻāʻo | Waiwai maʻamau |
| Kū'ē wela | ASTM D638 | ʻO ke kūpaʻa lōʻihi i ka mahu 121°C |
| Ka ikaika o ke sila wela | ASTM F88 | ≥1.5N/15mm |
| QTR | ASTM D3985 | ≤30 cm³/m²·lā |
| WVTR | ASTM F1249 | ≤10 g/m²·lā |
| Ikaika U'i | ASTM D882 | ≥100 MPa (pāpā PET) |
4. ʻO nā pono o ka PET / CPE:
✅ Kūleʻa i ka mahu wela wela (121°C)
✅ ʻOi aku ka maikaʻi o nā mea pale (ke kūpaʻa o ka wai a me ka oxygen)
✅ ʻO ka ikaika mechanical maikaʻi loa (kūpono no ka pahu kiʻekiʻe-wikiwiki)
✅ ʻO ke kumu kūʻai, ke kaulike maikaʻi o ka hana a me ke kumukūʻai
5. Nā Manaʻo Noi
- Kiʻekiʻe-Temperature Steam Packaging: E hōʻoia i ka papa CPE e pale i ka haʻahaʻa a me ka wela e pale ai i ka delamination.
- Heat Seal Optimization: Hoʻoponopono i ka wela o ka sila (110-130°C) a me ke kaomi no ka ikaika o ka sila.
- Ke ho'āʻo hoʻomaʻemaʻe: hana 121°C/30min mau ho'āʻo sterilization e hōʻoia i ka paʻa pono
E ʻoluʻolu e hoʻouna i ka nīnau no ka ʻike hou aku a me ka ʻōlelo.