Te tukanga whakaputa o te PVC rongoa
Ko te pepa pakeke PVC he mea hanga ki te kapia polyvinyl chloride me etahi awhina tukatuka, ka puta mai ma te tangohanga, maramataka me etahi atu tikanga tukatuka. He taonga whakakakahu e tutuki ana i nga whakaritenga rongoa.
Ko nga rauemi mata o te pepa pakeke PVC ko te nuinga o te PVC resin, pūmau, awhina tukatuka, kaihoko whakakaha, whakahinuhinu, te whakakikorua, etc.
1. Na nga whakaritenga haumaru o PVC rongoā nga pepa pakari, me iti iho te ihirangi VCM o te kapia PVC kua tohua
5me/cm2
2. Pūmau Ko te mahi o te pūmau he aukati i te pirau o te polyvinyl chloride i te pāmahana teitei, kia taea ai te whakahaere i te tikanga tukatuka.
Ko nga whakamaarama wera e whakamahia ana i roto i te tukatuka o te PVC rongoa ko te nuinga o nga tine pararopi, engari ko te methyl tin mercaptide me te octyl tin ka taea te whakamahi mo nga pepa PVC pakari.
3. Te Kaitohu Whakapakari Ko te kirihou PVC he kino nui ko tona pakaruhanga, ka aukati i tana whakamahinga. mo
Hei whakapai ake i tona pakarutanga, he kaihoko whakapakari (ka kiia hoki ko te whakarereketanga paanga) me taapiri i te wa o te tukatuka kia pai ake te kaha o te paanga me te whakarite i te whakamahi noa i te tukatuka tuarua. I tenei wa, Ko te whakarereketanga paanga matua e whakamahia ana i Haina ko MSB (methyl methacrylate-butadiene-styrene copolymer).
Nama52, Te huarahi o Dongming, Zhengzhou, Henan, Haina
© Mana pupuri © 2023 Huawei Phrma Foil Packaging
Waiho he Whakautu