Applicationem et synthesis de N, N'-MethyLenebisacrylamide XCIX%

N '-methylene diaacrylamide est an a Amine organicum materia, quae est late usus est eget Reagent.it est usus in productione crasso agente et tenaci in textile industria, et in productione agente in oleum et in productio in agente in oleum et in productio agens in oleum in opere. Est etiam late in multis agris ut corium eget industria et printing.it est quaedam crosslinking agente cum stabilis qualitas, princeps puritati et bonum perficientur quod late in foro. Hoc pertinet ad Thickener et tenaces de acrylamide.

N, N' -methylenediacrylamide (methylenediacrylamide) can be used as a crosslinking agent for the preparation of polyacrylamide gels, the separation of biomolecular compounds (proteins, peptides, nucleic acids).It has substituted acrylamide, so it has certain toxicity.It can mildly irritate the eyes, skin and mucous membranes and affect the central nervous System.aviids directum cum humano corpore diu. Nolite haurire pulveris. Lava aqua munda.

Praeparatio modum ad invention ad praeparationem modum nn '-methylene diacrylamide, gradus de quo sunt, ut sequitur:

(I) addere 245kg aqua in reactor, conversus in chemicalbook et movent, et calor usque ad LXX ℃;

(II) Et addere 75kg acrylamide, 105kg formaldehyde, simul adde polymerization inhibitor P-hydroxyanisole, quod etiam moles C ~ 500ppm, Suscitavit ad XL ℃ ad I hora, plenus motus in XL ℃ ad I horam plenam reactionem;

(III) Et addere 75kg acrylamide, 45kg Catalyst hydrochloric acidum, succensus ad LXX ℃ sub turbantes, reactionem ad II horas, refrigescant ad XLVIII horas;

(IV) Quod percolantur productum est exaruit ad LXXX ℃ ad obtinendum nn '-methylene diaacrylamide complevit uber.

Applicatio

· Separantes amino acida et momenti materiam usus est in acida et momenti rudis materia photosensitive nylon et photosensitive plastics;

· Potest adhiberi ut aquam claudebant agens in oilfijield eas operationes et aedificationem grouting operationes, et sicut crosslinking agente in synthesis de acrylic resins et adhesives;

· Usus imaginibus nylon et photosensitive plastic rudis materiae, aedificium grout materials, et etiam propter photography, printing, laminam faciens, etc.;

· Mixing cum acrylamide ad parare polyacrylamide gel pro dapibus et nucleic acidum electrophoresis.