Izindaba Zenkampani
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Ukuhlaziywa kolwazi lwamafutha abicah kanye namafutha aphansi e-hydrogen silicone
Amafutha e-Silicone uhlobo lwe-polysiloxane enezinga elihlukile lesakhiwo se-polymerization chain. Yenziwe nge-dimethyldichlorosilane nge-hydrolysis ngamanzi ukukhiqiza iringi ye-polycondensation eyinhloko. Umzimba wendandatho uqhekekile futhi uyalungiswa ukuze ukhiqize indandatho ephansi. Bese t...Funda kabanzi