Kudiwa kwePETG muChina kuri kukura nekukurumidza, asi kugona kwekupa zvinhu kunoita sekusina kusimba

Polyethylene terephthalate glycol (PETG) chinhu chinogadzirwa nethermoplastic co-polyester chinopa kujeka kunoshamisa uye kutumirwa kwechiedza nechiedza chakakwirira pamwe nekudzivirira kukanganiswa pakupisa kwakaderera. PETG inoshandiswa mumhando dzakasiyana-siyana dzekurongedza, dzemaindasitiri uye dzezvekurapa. PETG inogona kugadzirwa nekubatanidza cyclohexane dimethanol (CHDM) nePTA ne ethylene glycol, zvichikonzera glycol-modified polyester. Zvichienderana nemaitiro ekugadzira, PETG inogona kukamurwa muzvikamu zvitatu: extruded grade PETG, injection molding grade PETG uye blow molding grade PETG.

Muna 2019, kudiwa kwezvizoro kwaive chikamu chikuru chekushandiswa, icho chaibata musika we35%. Saizi yemusika wepasi rose wePolyethylene Terephthalate Glycol (PETG) inofungidzirwa kusvika USD 789.3 miriyoni panosvika 2026, kubva USD 737 miriyoni muna 2020, paCAGR ye1.2% mukati megore ra2021-2026. Nekukura kwehupfumi kwakasimba, China ine kudiwa kwakasimba kwePETG. CAGR yekudiwa mukati megore ra2015-2019 i12.6%, inova yakakwira zvakanyanya kupfuura avhareji yepasi rose. Zvinotarisirwa kuti musika wePETG weChina ucharamba uchikura nekukurumidza mumakore mashanu anotevera, uye kudiwa kuchasvika matani 964,000 muna 2025.

Zvisinei, kune makambani mashoma chete ane PETG yakawanda muChina nekuda kwezvipingamupinyi zvakakura pakupinda muindasitiri yePETG, uye kugona kwese kwekupa zvinhu muindasitiri kunoita sekusina kusimba. Pakazara, kukwikwidzana kweindasitiri yePETG muChina hakuna kukwana, uye pane mukana mukuru wekufambira mberi mune ramangwana.