Leo Baekeland
Leo Baekeland (Noofambar 14, 1863 - Febraayo 23, 1944) wuxuu ahaa kimistar Beljim maraykan ah . Wuxuu caan ku ahaa abuurista waraaqda sawirka ee Velox sanadkii 1893 iyo Bakelite sanadkii 1907. Waxaa loogu yeeray "Aabaha warshadaha balaastikada "[1] soo saaristiisa Bakelite, oo ah raqiis aanan dab ka kici karin iyo caagag , waxay calaamadeeysay bilowga warshadeeynta balaastikada casriga ah[2][3].
Taariikh nololeedkiisa wax ka badal
Maqaalkan waa la bilaabay. Hadii aad wax ka taqaanid fadlan ka caawi Wikipedia in aad Wax ku dartid. Qoraalkaagu ha noqdo mid faa'iido leh oo dhexdhexaad ah.
Tixraac wax ka badal
- ↑ . Imperial Chemical Industries Ltd., qeybta balaastikada. 1962. pp. 13–25. Maqan ama ebar
|title=(caawin) - ↑ Bowden, Mary Ellen (1997). "Leo Baekeland". Chemical Heritage Foundation. ISBN 9780941901123 https://archive.org/details/chemicalachiever0000bowd. Barameter aan la aqoon
|url-access=ignored (caawin); Maqan ama ebar|title=(caawin) - ↑ Amato, Ivan (1999-03-29). "Nuqul Archive". Waxaa laga kaydiyay the original 2007-11-06. Soo qaatay 2007-11-08. Barameter aan la aqoon
|ciwaan=ignored (caawin)