iimveliso

HDPE kushishino lwezolimo,
I-HDPE yombhobho otyatyiweyo, I-LLDPE yefilimu,

I-HDPE i-crystalline ephezulu ye-non-polar thermoplastic resin eveliswa nge-copolymerization ye-ethylene kunye nenani elincinci le-α-olefin monomer.I-HDPE yenziwe phantsi koxinzelelo oluphantsi kwaye ke ibizwa ngokuba yi-polyethylene ephantsi yoxinzelelo.I-HDPE ubukhulu becala i-linear ye-molecular structure kwaye ine-branching encinci.Inomgangatho ophezulu we-crystallization kunye noxinzelelo oluphezulu.Iyakwazi ukumelana nobushushu obuphezulu kwaye inobungqongqo obuhle kunye namandla omatshini kunye ne-anti-chemical corrosion.

Iimveliso ze-polyethylene resin ezinobuninzi obuphezulu ziyi-granule okanye i-powder, akukho ukungcola komatshini.Iimveliso ziyi-cylindrical particles ezineempawu ezintle zoomatshini kunye neempawu ezigqwesileyo zokucubungula.Zisetyenziswa ngokubanzi kwimveliso yemibhobho ekhutshiweyo, iifilimu ezivuthelweyo, iintambo zonxibelelwano, izitya ezingenanto, indawo yokuhlala kunye nezinye iimveliso.

Isicelo

I-DGDA6098 powder, i-butene imveliso ye-copolymerization, ifilimu yokubumba ifilimu, ilungele ukuveliswa kwefilimu yamandla aphezulu ahlukeneyo, i-microfilm, inemibala emihle, eprintekayo, esetyenziswa kakhulu kwimveliso yeengxowa zokuthenga, ifilimu enemigangatho emininzi kunye nefilimu yokumelana nemozulu.

I-resin kufuneka igcinwe kwindawo yokugcina impahla, eyomileyo kwaye kude nomlilo kunye nelanga elithe ngqo.Akufunekanga ifunjwe kwindawo evulekileyo.Ngexesha lokuthutha, izinto eziphathekayo akufanele zibekwe kwilanga elinamandla okanye imvula kwaye akufanele zihanjiswe kunye nesanti, umhlaba, isinyithi esilahliweyo, amalahle okanye iglasi.Uthutho kunye nezinto eziyityhefu, ezidlekayo nezinokutsha akuvumelekanga ngokungqongqo.

Iiparamitha

Iipolymers ziguqule ishishini lezolimo kumashumi eminyaka akutshanje kwaye ukusetyenziswa kwazo kuyaqhubeka nokukhula.Umzekelo, umbhobho wamalahle we-HDPE ozinzileyo usetyenziswa kakhulu kwiinkqubo zokunkcenkceshela ngenxa yokukwazi ukuthwala izibulali-zinambuzane ngokuphuma kwamanzi.Iifilimu ze-LLDPE zikwabalulekile ekulimeni njengoko zisetyenziselwa izindlu zokugcina izityalo nakwizigcina-kufuma ukunqanda ukhula kunye nokugcina amanzi.Kwimichiza yeZibo Junhai, sihlala sibonelela ngazo zombini ezi ntlobo zepolyethylene ukuxhasa abaguquli beplastiki kushishino lwezolimo.