I-PET sisifinyezo segama lesiNgesi elithi Polyethylene terephthalate. Lithetha iiplastiki ze-polyethylene terephthalate, eziquka ikakhulu i-polyethylene terephthalate i-PET kunye ne-polybutylene terephthalate i-PBT. I-Polyethylene terephthalate ikwabizwa ngokuba yi-polyester resin. Isakhiwo seplastiki ye-PET I-molecular str

Yintoni umahluko phakathi kokuprinta kwe-offset nokuprinta kwedijithali? Ukuprinta kwe-offset kwenziwa kwiprinta kusetyenziswa iipleyiti zokuprinta kunye ne-inki emanzi. Olu hlobo lokuprinta luthatha ixesha elide ukuvelisa kuba kukho ixesha lokuseta elingakumbi kwaye imveliso yokugqibela kufuneka yomiswe ngaphambi kokuba igqitywe. Kwangaxeshanye, o

I-CPET yinto enobuhlobo nokusingqongileyo eyenziwe nge-polyethylene terephthalate, engenavumba, engenancasa, engenambala, ebolayo, kwaye engenatyhefu. Izinto ze-CPET zibonwa njengezona zinto zibalaseleyo zokupakisha ukutya kwihlabathi liphela namhlanje. Izinto ze-CPET zifumana iinkqubo ezithile zemveliso ekhethekileyo - Blister pr

Yintoni kanye kanye into yeplastiki yePVC? I-PVC, igama elipheleleyo yiPolyvinylchloride, into ephambili yipolyvinyl chloride, kwaye ezinye izinto zongezwa ukomeleza ukumelana kwayo nobushushu, ukuqina, ukuguquguquka, njl.njl. Iileya ezintathu zephepha lePVCUmaleko ophezulu wePVC yilacquer, into ephambili embindini

Njengenxalenye ebalulekileyo yefomyula yeemveliso eziguquguqukayo zePVC, i-plasticizer inempembelelo enkulu ekusebenzeni kweemveliso eziguquguqukayo zePVC. Ukuba iimveliso ezithambileyo zePVC (amakhethini omnyango wokugcina ubushushu abandayo ePVC) kufuneka zisetyenziswe kumaqondo obushushu aphantsi, kufuneka kukhethwe ii-plasticizers ezinokumelana kakuhle nobushushu.

Ibhodi yefoam yePVC yinto entsha yeplastiki ekhaphukhaphu, enePVC njengeyona nto iphambili ekrwada. Ibhodi yefoam yePVC yenziwe ngeenkqubo ezikhethekileyo zokukhupha amagwebu, ezifana nefoam ekhululekileyo okanye i-celuka. Ibhodi yefoam yePVC ayifumi, ayizicimi, ayiguquguquki, ayinatyhefu, kwaye inamandla okulwa nokwaluphala. Okwangoku, ine-e

I-DOP kunye ne-DOTP ziiplastiki ezisetyenziswa ngokubanzi ezisetyenziselwa ukwenza i-PVC ithambe, iguquguquke kwaye kube lula ukuyicubungula. Umahluko ophambili kukwakheka kwazo kweemolekyuli: I-DOP, edla ngokubhekisa kwi-DEHP, yi-orthophthalate, ngelixa i-DOTP, ekwabizwa ngokuba yi-DEHT, yi-terephthalate kwaye idla ngokukhethwa njengenye indlela engeyiyo i-orthophthalate.

Zininzi iintlobo zezinto zeplastiki ezifumanekayo kushishino lokupakisha. Xa ufuna ukupakisha iimveliso zakho, ungafumanisa kungekudala izinto ezimbini zeplastiki ezisetyenziswa kakhulu: izinto zeplastiki zePET kunye nePVC. KwiHuisuqinye Plastics Group, abathengi bahlala besibuza ukuba zeziphi izinto zeplastiki eziye zangqineka zilungile.