{"entities":{"Q22974":{"pageid":18341,"ns":120,"title":"Item:Q22974","lastrevid":42676,"modified":"2025-03-04T21:42:41Z","type":"item","id":"Q22974","labels":{"en":{"language":"en","value":"polyurethane"},"es":{"language":"es","value":"poliuretano"}},"descriptions":{"en":{"language":"en","value":"polymer composed of a chain of organic units joined by carbamate (urethane) links"},"es":{"language":"es","value":"pol\u00edmero de uretano"}},"aliases":{},"claims":{},"sitelinks":{}}}}