He aha ka pp i hanaʻia? ʻO kahi kiko'ī kiko'ī i nā waiwai a me nā noi o ka polyprotylene (pp)
I ka hikiʻana mai i nā mea waiwai, he nīnau maʻamau ka mea i hanaʻiaʻo PP o.pp Ma kēiaʻatikala, e hōʻike mākou i nā kiko'ī a me nā waiwai pilikino o ka NCINAFTING a me kona ākea o nā noi.
He aha ka pp?
PP No ia i ka hui polyolefin o nā plastics o nā plastics aʻo ia kekahi o nā plastics maʻamau maʻamau maʻamau i ka honua. Ua liloʻo Polysprocklene i nā kiʻi koʻikoʻi o nāʻoihana plastic ma muli o ko lākou hana maikaʻi loa a me nā uku haʻahaʻa haʻahaʻa.
Keʻano lāʻau lapaʻau a me nā waiwai o PP
Mai kahi mea e pili ana i keʻano,ʻo keʻano molular o PP he maʻalahi a he mau mea hoʻonaninani nui a me ka hydroget Hygroscopity, e hana nui ana i ka electrical a me nā mea uila a he mea nui loa ka mea e hoʻopili ai i nā mea uila a me ka nui.
Nā mea pilikino o PP
ʻO nā mea pilikino o ka polyprokslene e hoʻoholo i kona hoʻohanaʻana i kahi nui o nā noi. ʻO nā mahana me kaʻole o ka hoʻohālikelike'ana.PP i kahi kiʻekiʻe kiʻekiʻe (160 a 170 ° C), e hiki ai ke hoʻohanaʻia. hana. ʻO kēia mau mea pilikino e hana i ka pp kūpono no ka paleʻana i nā hale hale, nā huahana home a me nā wahi kaʻa.
Nā wahi noi no nā mea pp
Ma muli o kāna waiwai maikaʻi loa, ua hoʻohanaʻiaʻo PP i kahi ākea ākea. Ma kaʻoihana hana, ua hoʻohana pinepineʻia ka PP i nāʻeke pepa, nā pahu wai no ka meaʻole, no ka meaʻole he meaʻole no ka mea lōʻihi. I loko o ka kahua lapaʻau, hoʻohanaʻiaʻo PP e hana i nā syringes leʻaleʻa a me nā mea hoʻopiʻi maikaʻi, a me kāna mau mea kāwili maikaʻi.
Kūlohelohe a hoʻomālamalama
Me ka hoʻonuiʻana o kaʻike o ka palekana o ka honua,ʻo PP no nā huahana Recyclability.PP
Hopena
ʻO ka nīnau o ka mea i hanaʻia e hiki ke paneʻia ma o kāna hana maʻamau, ke pāʻani nei i ka nui o nāʻoihana. Inā makemakeʻoe i ke kumukūʻai a me keʻano kūpono i ka wā e koho ai i kahi mea waiwai,ʻaʻole e hoʻokaʻawaleʻia kahi pp i kahi koho kūponoʻole.