Tarihin kayan polyurethane (PU) da samfuran

Mista Wurtz & Mista Hofmann ne suka kafa shi a cikin 1849, suna haɓakawa a cikin 1957, Polyurethane ya zama kayan da ake amfani da su a masana'antu daban-daban. Daga jirgin sama zuwa masana'antu da noma.

Saboda fice mai laushi, launi, babban elasticity, hydrolyze resistant, sanyi da zafi resistant, lalacewa-resistant, Heart To Heart ya fara nazarin shi a cikin 1994 kuma ya haɓaka shi don amfani da shi a cikin kayan wanka na wanka, musamman don wanka mai laushi mai laushi don rufe raunin gidan wanka mai wuya abu kamar acrylic, gilashi da karfe don kare mutum da kuma ƙara jin dadin shan wanka ko shawa. Banda amfani da gidan wanka, kayan PU shimadaidai amfania kayan aikin likita, kayan wasanni, kayan daki da mota da dai sauransu.

 


Lokacin aikawa: Afrilu-25-2023