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Mapolymers akajairwa anonyorova pamusoro pekupisa kwavo kwekuchinja kwegirazi—funga nezvemapurasitiki anozivikanwa akadai semabhegi evinyl nemabhodhoro ePET. Iye zvino, Jianping Gong nevamwe vake, vachinyora mujenari reAdvanced Materials, vanotsanangura polymer inoshanduka nekukurumidza uye nenzira inochinja kubva pahydrogel yakapfava kuenda kupurasitiki yakaoma sezvo tembiricha ichikwira.
Kupfuura tembiricha yekuchinja, kuomarara, simba, uye kusimba kwechinhu chacho zvinowedzera zvakanyanya ukuwo vhoriyamu ichiramba yakadaro. Gel inoshanduka kubva pakuva yakajeka, yakapfava kuenda pakuva yakaoma isina kujeka. Pa60°C, jira rakatetepa regel rinogona kutakura huremu hwe10 kg. Kuomarara uku kwekupisa kunogona kudzokororwa uye kunogona kudzokororwa kakawanda.
Nonoyama, T., et al., Kuchinja kwekupisa ipapo ipapo kubva ku hydrogel yakapfava kuenda kupurasitiki yakaoma kwakafuridzirwa nemapuroteni ebhakitiriya anodziya. Adv. Mater. https://doi.org/10.1002/adma.201905878 (2019)