-
Akpọrọ Yantai Linghua New Material Co., Ltd ka ọ bịa nzukọ afọ 20 nke China Polyurethane Industry Association.
Site na Nọvemba 12 ruo Nọvemba 13, 2020, a na-enwe nzukọ kwa afọ nke 20 nke China Polyurethane Industry Association na Suzhou. Akpọrọ Yantai linghua new material Co., Ltd. ka ọ bịa nzukọ kwa afọ. Nzukọ a kwa afọ gbanwere ọganihu teknụzụ kachasị ọhụrụ na ozi ahịa nke ...GỤKWUO -
Nkọwa zuru oke nke ngwa TPU
Na 1958, Goodrich Chemical Company (nke a na-akpọ Lubrizol ugbu a) debanyere aha TPU Estane maka oge mbụ. N'ime afọ 40 gara aga, e nwere ihe karịrị 20 ika aha gburugburu ụwa, na nke ọ bụla ika nwere ọtụtụ usoro nke ngwaahịa. Ka ọ dị ugbu a, ndị na-emepụta akụrụngwa TPU gụnyere ...GỤKWUO
