LDPE:ʻO ka polyethylene kiʻekiʻe e pili ana i ka polyethylene i hana ʻia e kahi kaʻina hana kiʻekiʻe, ʻo ia ka polyethylene haʻahaʻa haʻahaʻa.
HDPE: ʻO ka polyethylene haʻahaʻa haʻahaʻa ʻo ia ka polyethylene i hana ʻia e ka hana haʻahaʻa haʻahaʻa hiki ke hana i ka polyethylene kiʻekiʻe.
LLDPE:Linear Low Density Polyethylene
ʻO ka polyethylene haʻahaʻa haʻahaʻa LDPE he mea palaka, kūpono ia no nā kaʻina hana hoʻoheheʻe ʻana o ka thermoplastic molding a loaʻa iā ia ka hana hoʻoheheʻe maikaʻi.ʻO ke kumu nui ka hana ʻana i nā huahana kiʻiʻoniʻoni, akā no nā huahana hoʻoheheʻe injection, nā mea lapaʻau, nā lāʻau lapaʻau a me nā lako meaʻai meaʻai, blow molding hollow molded products, etc.
ʻO HDPE kahi resin thermoplastic non-polar me ka crystallinity kiʻekiʻe.ʻO ka hiʻohiʻona o ka HDPE mua he keʻokeʻo waiū, a ʻo ka ʻāpana lahilahi he translucent i kekahi ʻano.He kūpaʻa maikaʻi ka PE i ka hapa nui o nā kemika home a me nā ʻoihana.Loaʻa iā ia nā waiwai uila maikaʻi, ʻoi aku ka ikaika dielectric kiʻekiʻe o ka insulation, kūpono loa ia no nā uea a me nā kaula.
ʻO LLDPE linear low-density polyethylene he mea ʻawaʻawa ʻole, ʻono ʻole, a ʻaʻohe ʻala keʻokeʻo keʻokeʻo.Ke hoʻohālikelike ʻia me LDPE, ʻoi aku ka kiʻekiʻe o ka wela palupalu a me ka wela hoʻoheheʻe.Loaʻa iā ia ka ikaika kiʻekiʻe, ka paʻakikī maikaʻi, ka rigidity kiʻekiʻe, ke kūpaʻa wela a me ke kū anuanu maikaʻi.A me nā mea maikaʻi ʻē aʻe, loaʻa iā ia ka maikaʻi o ke kaiapuni i ke koʻikoʻi o ke koʻikoʻi, ka pale ʻana i ka hopena, ka waimaka a me nā waiwai ʻē aʻe.He kūpaʻa ia i nā waikawa, alkalis, nā mea hoʻoheheʻe organik, etc.
Hiki i ka LGLPAK ke hāʻawi i nā huahana kiʻiʻoniʻoni plastik me LDPE, HDPE, LLDPE e like me nā mea maka, e like me ka ʻeke ʻōpala, ʻeke meaʻai, ʻeke kūʻai, a me nā ʻano ʻeke like ʻole, e like me ka ʻeke Flat, ʻeke T-shirt, Die-cut;ʻeke hoku sila , ʻeke huki huki.
Ka manawa hoʻouna: Dec-18-2020