Calcium Acetate

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Saray kaslakan ya polymer et onlelemek nen say temperatura na glass transition da—isipen pa ray kabkabat ya plastik a singa saray vinyl bag tan PET bottles. Natan, si Jianping Gong tan saray katrabaho to, ya mansusulat ed dyurnal ya Advanced Materials, et mangidedeskribe na sakey a polymer ya maples tan nauman ya onkukurang manlapud malambot ya hydrogel ya anggad malet ya plastik legan ya ontatagey so temperatura.
Diad labas na temperatura na transisyon, say inka-stiff, biskeg, tan inka-tough na materyal et ondarakel a maong bangta say karakel to et mansiansian pareho. Say gel et manguman manlapud malinew tan anlemew ya kipapasen ya anggad ag-onkikiwas tan malet. Diad 60°C, say manipis a gel et makasuporta ed belat ya 10 kg. Sayan thermal hardening et nauman tan nayarin uliten na maminpiga.
Nonoyama, T., et al., Instantaneous thermal switching manlapud malambot ya hydrogel ya anggad malet ya plastik ya insiglaot na thermophilic bacterial proteins. Adv. Mater. https://doi.org/10.1002/adma.201905878 (2019)


Oras na pangi-post: Hunyo-10-2025