Awọn iroyin Ile-iṣẹ
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Tita oogun ati ounjẹ awọn ege decoction homologous ti wa ni idasilẹ
O tun han gbangba pe awọn ege decoction ti oogun Kannada ibile pẹlu oogun kanna ati ounjẹ le ṣee ta lori awọn selifu laisi iwe ilana oogun.01 Tita oogun ati ounjẹ awọn ege decoction homologous ti tu silẹ ati pe a gbe igbesẹ kan laipẹ, Hube…Ka siwaju -
Ṣe igbega rira ti aarin ti awọn oogun itọsi Kannada ati awọn granules agbekalẹ
Ni Oṣu Kẹjọ Ọjọ 9, Awọn ipinfunni Iṣeduro Iṣoogun ti Orilẹ-ede sọ ni kedere ni idahun rẹ si imọran No. 4126 ti Apejọ kẹrin ti Ile-igbimọ Apejọ ti Orilẹ-ede 13th: Ni lọwọlọwọ, Agbegbe Qinghai, Zhejiang Jinhua, Henan Puyang ati awọn aaye miiran ni ibi-afẹde…Ka siwaju -
Ifihan ti glycidyl methacrylate
Glycidyl methacrylate jẹ nkan ti kemikali pẹlu agbekalẹ molikula C7H10O3.inagijẹ: GMA;glycidyl methacrylate.Orukọ Gẹẹsi: Glycidyl methacrylate, Gẹẹsi inagijẹ: 2,3-Epoxypropyl methacrylate;Methacrylic acid glycidyl ester;oxiran-2-ylmethyl 2-methylprop-2-enoate...Ka siwaju -
Awọn ohun elo akọkọ ti glycidyl methacrylate
Nkan yii yoo ṣafihan lilo methyl acrylate, kaabọ lati kọ ẹkọ papọ!Nitoripe awọn ẹgbẹ iṣẹ ṣiṣe meji wa ninu moleku GMA, ẹgbẹ vinyl ti nṣiṣe lọwọ ati ẹgbẹ iposii ionic, wọn le jẹ polymerized ni ọna ẹgbẹ iṣẹ ati paapaa ni ion…Ka siwaju -
Akopọ ti awọn ilana ti yiyan monomer ni iṣelọpọ ti awọn resini akiriliki
Fun irọrun ohun elo, awọn monomers polymeric ni a maa n pin si awọn ẹka akọkọ mẹta: awọn monomers lile, awọn monomers rirọ ati awọn monomers iṣẹ-ṣiṣe.Methyl methacrylate (MMA), styrene (ST), ati akiriliki oju (AN) jẹ monomers lile ti a lo julọ, lakoko ti ethyl acryla ...Ka siwaju
