Kushandiswa uye kuumbwa kweN, N'-Methylenebisacrylamide 99%

N '-methylene diacrylamide is an amine organic matter, iyo inoshandiswa zvakanyanya sechemikemikari reagent.Inoshandiswa mukugadzirwa kweiyo thickening agent uye inonamira muindasitiri yemachira, uye mukugadzirwa kweplugging agent mukushandiswa kwemafuta.Inoshandiswawo zvakanyanya muminda yakawanda yakadai sematehwe emakemikari indasitiri uye kudhinda.Iyo imhando ye crosslinking agent ine yakagadzikana mhando, kuchena kwepamusoro uye kuita kwakanaka kunoshandiswa zvakanyanya mumusika.Iyo ndeyeiyo thickener uye inonamira yeacrylamide.

N, N' -methylenediacrylamide (methylenediacrylamide) inogona kushandiswa sechinhu chinosanganisa kugadzirwa kwepolyacrylamide gels, kupatsanurwa kwebiomolecular compounds (mapuroteni, peptides, nucleic acids) yakatsiva acrylamide, saka ine humwe huturu. zvinyoro zvinotsamwisa maziso, ganda uye mucous membranes uye zvinokanganisa central nervous system.Dzivisa kusangana kwakananga nemuviri wemunhu kwenguva yakareba.Usafemesa hupfu.Zvigeze nemvura yakachena.

Kugadzirira nzira Iyo yakagadzirwa inoenderana negadziriro yeNN '-methylene diacrylamide, nhanho dzayo dzinotevera:

(1) Wedzera 245kg mvura mureactor, vhura Chemicalbook uye kurunga, uye kupisa kusvika 70 ℃;

(2) Wobva wawedzera 75kg acrylamide, 105kg formaldehyde, panguva imwe chete wedzera polymerization inhibitor p-hydroxyanisole, iyo yekuwedzera huwandu hwe100 ~ 500ppm, yakamutswa pa40 ℃ kweawa 1, kuita kwakazara;

(3) Wobva wawedzera 75kg acrylamide, 45kg catalyst hydrochloric acid, inopisa kusvika 70 ℃ pasi pekukurudzira, kuita kwemaawa maviri, inotonhorera kwemaawa makumi mana nemasere;

(4) Chigadzirwa chakanatswa chakaomeswa pa80 ℃ kuwana NN '-methylene diacrylamide yapera chigadzirwa.

Application

· Inoshandiswa sechinhu chakakosha chekuparadzanisa maamino acids uye yakakosha mbishi zvinhu zvephotosensitive naironi kana mapurasitiki ane photosensitive;

· Inogona kushandiswa semvura inovharira mumiriri mukuchera muoiri mumichina yekuchera uye kuvaka grouting mashandiro, uye seyakachinjika mumiriri mukubatanidzwa kwe acrylic resins uye adhesives;

· Inoshandiswa sephotosensitive nylon uye photosensitive epurasitiki zvigadzirwa, zvekuvaka grout zvinhu, uye zvakare inoshandiswa kutora mifananidzo, kudhinda, kugadzira ndiro, nezvimwe;

· Yekusanganisa neacrylamide kugadzirira polyacrylamide gel yeprotein uye nucleic acid electrophoresis.