Kiʻiʻoniʻoni Biaxially Oriented Polypropylene (BOPP).

Ua lilo ke kiʻi ʻoniʻoni Biaxially oriented polypropylene (BOPP) i kiʻi ʻoniʻoni kiʻekiʻe kiʻekiʻe i ka mākeke honua ma muli o kāna hui kūʻokoʻa o nā waiwai e like me ka maikaʻi o ka shrinkage, stiffness, clarity, sealing, torsion retention and barrier properties.

Hoʻohana ʻia nā kiʻiʻoniʻoni BOPP i nā ʻano noi like ʻole, me:

Hoʻopili hikiwawe

lipine pili puʻe

Paʻi a Lamination

kūmau

Metalization

lima pua

ʻO ka uhi ʻana i ke kaula a me ka hoʻokaʻawale ʻana

Ma muli o ke ʻano molekula kūikawā a me ka paʻa o ka resin, hāʻawi kēia mau homopolymers i nā pono mechanical a me nā waiwai optical, a me nā mea hana maikaʻi loa.

ʻO kona mālamalama kiʻekiʻe a me ka haʻahaʻa haʻahaʻa e kōkua i nā mea hana kiʻiʻoniʻoni a i ʻole nā ​​​​packers e hana i nā kiʻi ʻoniʻoni ʻoniʻoni a kiʻekiʻe e hoʻomaikaʻi i ke ʻano o ka ʻeke a i ʻole nā ​​huahana ʻē aʻe.

Eia kekahi, ʻoiai ma nā haʻahaʻa hoʻopaʻa haʻahaʻa a ma hope o ka mālama ʻana i ka ʻili e pale i ka komo ʻana o ka wai a me nā mea haumia.Ma muli o ka hoʻolālā polymer kaulike, he wahi hoʻoheheʻe kiʻekiʻe hoʻi ka polymer no ka hana maʻalahi a me kahi mahana hoʻomaka sila haʻahaʻa a me ka puka aniani ākea.

Loaʻa nā pōmaikaʻi ʻē aʻe:

E maʻalahi e hoʻolōʻihi no ka hana wikiwiki a maʻalahi i ka FFS kiʻekiʻe (form, hoʻopiha a sila) a i ʻole nā ​​mīkini ʻē aʻe

Hāʻawi ka haʻahaʻa haʻahaʻa a me ka hoʻokuʻu ʻana i ka iwi āpau i ka holo maikaʻi ma nā mīkini paʻi

Loaʻa ka hakina haʻahaʻa amorphous i nā xylene haʻahaʻa

ʻO ka pua haʻahaʻa o nā ʻāpana amorphous a me Mw haʻahaʻa (kaumaha molekula) a me nā mea hoʻohui, e hāʻawi ana i nā waiwai paʻa o ka ʻili.

ʻO ka neʻe haʻahaʻa o nā kiʻiʻoniʻoni metallized