Ingcaciso
I-Polyvinyl chloride, ebizwa ngokuba yi-PVC (i-Polyvinyl Chloride) ngesiNgesi, i-VINYL Chloride Monomer (VCM) ebangelwa i-peroxides, i-nitride compounds, njl. okanye phantsi kwesenzo sokukhanya nokushisa.Polymerized polymer.
Uhlalutyo lwekhonkco lemizi-mveliso: Usetyenziso olubanzi olusezantsi
Ishishini lePVC lelona shishini lemathiriyeli ekrwada esekwe kwityuwa ekrwada, icoke kunye namatye ombane.Kukho iintlobo ezininzi zeemveliso zePVC kunye neqondo elikhulu lokulungelelaniswa.Iimveliso zayo ezisezantsi zifikelele kumawaka eentlobo ngeentlobo kwaye zinexabiso eliphezulu lokwandisa uqoqosho.Isetyenziswa kakhulu kumashishini anje ngeentambo, iithoyi, imibhobho, ifilimu, kunye neemveliso zonyango.Inophuhliso lwezoqoqosho kuphuhliso loqoqosho lwelizwe lam.Fumana indawo ebalulekileyo.
Ishishini laseTshayina lePVC lihlala libambe indawo ebalulekileyo kwimarike yehlabathi, linezinto ezityebileyo kunye namandla ezoqoqosho.Uphuhliso loshishino lwaseTshayina lwePVC lukhula ngesantya esothusayo, nto leyo eye yazisa inkxaso enkulu kuqoqosho lwaseTshayina.
Ngokohlalutyo lwemeko yokusebenza kwemarike kunye nomkhombandlela wotyalo-mali kwishishini laseTshayina lePVC ngo-2023-2029 elikhutshwe luphando lwentengiso kwinethiwekhi ye-intanethi, ubungakanani bentengiso yoshishino lwaseTshayina lwePVC bukhule ukusuka kwi-160 yeebhiliyoni zeeyuan ngo-2017 ukuya kwi-yuan yeebhiliyoni ezingama-210 ngo-2020 ngo-2020. kule minyaka mihlanu idlulileyo, ukwanda ngama-31%.Emva kolu hlumo lulonke ngumkhwa wophuhliso lweshishini laseTshayina lePVC kunye nokuphuculwa okuqhubekayo kwemfuno yentengiso.
Indlela yophuhliso yexesha elizayo yoshishino lwePVC yaseTshayina kusenokwenzeka ukuba iqhubeke nokukhuthaza ukukhula kobungakanani boshishino kunye nesabelo semarike.Okokuqala, iqhutywe ngamashishini okuvelisa kunye nokwakha, ukusetyenziswa kweemveliso zePVC kuya kuqhubeka nokunyuka, okuya kuqhuba uphuhliso lweshishini.Okwesibini, ngokunyuka kwemfuno yabathengi, ixabiso leemveliso zePVC liya kunyuka, ukuze ubungakanani bemarike yoshishino lwePVC buya kwandisa ngakumbi.Okokugqibela, ngoku, urhulumente ukwanike inkxaso emandla kweli shishini ngokubhekiselele kumgaqo-nkqubo kunye nenkxaso yemali, eya kuzisa iziqinisekiso ezininzi kuphuhliso lweshishini.
Ngokubanzi, ubukhulu bemarike kunye nendlela yophuhliso lwexesha elizayo lweshishini laseTshayina lePVC liya kubonisa ukukhula olomeleleyo, oku kuzisa iinzuzo ezingakumbi kwezoqoqosho kunye neenzuzo zentlalo kuphuhliso loqoqosho lwaseTshayina.
Ixesha lokuposa: Jun-26-2023