Ngwa na njikọ nke N, N'-Methylenebisacrylamide 99%

N '-methylene diacrylamide bụ amine organic okwu, nke a na-eji ọtụtụ ebe dị ka a chemical reagent.It na-eji na mmepụta nke ndim gị n'ụlọnga na nrapado na textile ụlọ ọrụ, na na mmepụta nke plugging gị n'ụlọnga na-erigbu mmanụ. A na-ejikwa ya n'ọtụtụ ebe dị ka ụlọ ọrụ kemịkalụ akpụkpọ anụ na printing.Ọ bụ ụdị crosslinking na-arụ ọrụ nke ọma, ịdị ọcha dị elu na arụmọrụ dị mma nke a na-ejikarị eme ihe n'ahịa. Ọ bụ nke thickener na nrapado nke acrylamide.

N, N'-methylenediacrylamide (methylenediacrylamide) nwere ike iji dị ka onye na-agafe agafe maka nkwadebe nke gels polyacrylamide, nkewa nke ogige biomolecular (protein, peptides, nucleic acid) . jiri nwayọọ na-akpasu anya, akpụkpọ anụ na akpụkpọ anụ mucous ma na-emetụta usoro nhụjuanya nke etiti. Zere ịkpọtụrụ ahụ mmadụ kpọmkwem ruo ogologo oge. Ejila iku ume. Jiri mmiri dị ọcha saa ya.

Usoro nkwadebe Ihe nchoputa ahụ metụtara usoro nkwadebe nke NN '-methylene diacrylamide, usoro ya bụ ndị a:

(1) Tinye 245kg mmiri n'ime reactor, gbanye Chemicalbook ma kpalie, ma kpoo ọkụ ruo 70 ℃;

(2) Mgbe ahụ tinye 75kg acrylamide, 105kg formaldehyde, n'otu oge ahụ tinye polymerization inhibitor p-hydroxyanisole, ihe mgbakwunye nke 100 ~ 500ppm, kpaliri na 40 ℃ maka 1 hour, mmeghachi omume zuru oke;

(3) Mgbe ahụ tinye 75kg acrylamide, 45kg catalyst hydrochloric acid, kpụ ọkụ n'ọnụ ruo 70 ℃ n'okpuru edemede, mmeghachi omume maka awa 2, jụụ maka awa 48;

(4) Akpọchara ngwaahịa a kpochara na 80 ℃ iji nweta ngwaahịa NN '-methylene diacrylamide emechara.

Ngwa

A na-eji ya dị ka ihe dị mkpa maka ikewapụta amino acid na ihe dị mkpa maka naịlọn foto ma ọ bụ plastik foto;

Enwere ike iji ya mee ihe dị ka onye na-egbochi mmiri na-arụ ọrụ na-egwupụta mmanụ na ụlọ ọrụ grouting, yana dị ka onye na-emekọrịta ihe na njikọ nke acrylic resins na adhesives;

A na-eji naịlọn foto na-ese foto na ngwa plastik foto, na-ewu ụlọ grout, ma na-ejikwa ya maka foto, mbipụta, ime efere, wdg;

· Maka ịgwakọta na acrylamide iji kwadebe polyacrylamide gel maka protein na nucleic acid electrophoresis.