haki

Mātauranga

---Ngā Pēke Ka Taea te Hangarua
---Ngā Pēke Whakakotahi

He aha ngā paparanga matua o ngā putea tākai hiato?

https://www.ypak-packaging.com/stylematerial-structure/

E pai ana mātou ki te kī ko ngā putea takai kirihou ngāwari he putea takai hiato.

Ko tōna tikanga, ko ngā rauemi kiriata o ngā āhuatanga rerekē ka herea ngātahitia, ka whakakotahitia hei kawe, hei tiaki, hei whakapaipai hoki i ngā hua.

Ko te putea tākai hiato he paparanga o ngā rauemi rerekē kua honoa ngātahi.

Ko ngā paparanga matua o ngā putea tākai e wehewehea ana e te paparanga o waho, te paparanga waenga, te paparanga o roto, me te paparanga piri. Ka honoa ēnei ki ngā rarangi rerekē e ai ki ngā hanganga rerekē.

Tukua a YPAK kia whakamārama i ēnei paparanga ki a koe:

1. Ko te paparanga o waho rawa, e kiia ana ko te paparanga tā me te paparanga turanga, me whai rauemi he pai te mahi tā me ngā āhuatanga whatu pai, me te ātete wera me te kaha miihini, pēnei i te BOPP (polypropylene totoro), BOPET, BOPA, MT, KOP, KPET, polyester (PET), nairona (NY), pepa me ētahi atu rauemi.

2. Ko te paparanga o waenganui e kiia ana ko te paparanga ārai. He maha ngā wā ka whakamahia tēnei paparanga hei whakapakari i tētahi āhuatanga o te hanganga hiato. Me whai āhuatanga ārai pai, me te mahi ārai-makuku pai hoki. I tēnei wā, ko ngā mea e kitea whānuitia ana i te mākete ko te pepa konumohe (AL) me te kiriata whakakikoruatia ki te konumohe (VMCPP). , VMPET), polyester (PET), nairona (NY), kiriata pania ki te polyvinylidene chloride (KBOPP, KPET, KONY), EV, me ētahi atu.

3. Ko te paparanga tuatoru ko te rauemi paparanga o roto, e kiia ana hoki ko te paparanga hiri wera. Ko te hanganga o roto e pā tika ana ki te hua, nō reira me urutau te rauemi, ātete ki te uruhanga, pai te hiri wera, mārama, tuwhera me ētahi atu mahi.

Mena he kai kua tākaihia, me kore hoki e paitini, kāore he reka, ātete ki te wai, ā, me ātete hoki ki te hinu. Ko ngā rauemi e whakamahia whānuitia ana ko te LDPE, LLDPE, MLLDPE, CPP, VMCPP, EVA (ethylene-vinyl acetate copolymer), EAA, E-MAA, EMA, EBA, Polyethylene (PE) me ōna rauemi kua whakarerekētia, me ētahi atu.


Wā tuku: Hepetema-07-2023