N,N'-methylene bisacrylamide tayo sare leh 99%

QiimahayagaN, N'-methylenebisacrylamide (MBA)waa cad, aan ur lahayn, budada hygroscopic ugu yar. Qaaciddada molecular waa C7H10N2O2, sidoo kale loo yaqaan MBA, N, N'-methylene bisacrylamide ama dimethylol ethylene urea. Alaabta ayaa ah mid aad u firfircoon oo wax-qabad sare leh, taas oo ka dhigaysa mid ku habboon codsiyada kala duwan ee warshadaha kala duwan.

codsi:

Dheecaan dillaaca beerta saliidda:MBAwaxaa lagu koobiyeeyay karaa acrylamide si loo soo saaro dareere dillaaca goobta saliidda. Intaa waxaa dheer, waxaa sidoo kale loo isticmaali karaa in lagu soo saaro resins aan la milmi karin oo loogu talagalay xannibaadda biyaha iyo sida wakiilka isku-xiran.

Xabagta biyaha nuugaya ee warshadaha:loo isticmaalo in lagu soo saaro xafaayadaha biyaha nuuga oo tayo sare leh oo heer wershadeed ah sida daabacaadda iyo kaabayaasha midabaynta, maro-gashiga, iyo xafaayadda daryeelka caafimaadka. Biopolymer separation: waxaa loo isticmaalaa in lagu kala saaro bioopolymers sida borotiinada, peptides iyo nucleic acids. Waxa kale oo loo istcimaalaa iskutallaabta isku-tallaabta ah ee diyaarinta jeelyada polyacrylamide ee baaritaanka kiliinikada iyo cilmi-baarista bioopolymer.

Qalabka dareenka leh:alaabta ceeriin ee muhiimka ah ee soo saarista naylon sawir leh ama badeecooyin caag ah. Xoojinta dhulka: MBA waxaa lagu duraa carrada si loo sameeyo jel aan milmi karin, kaas oo si wax ku ool ah u xoojiya ciidda kana hortagaya in ay biyaha ka soo baxaan dhismayaasha dhulka hoostiisa mara. Ku darida shubka, waxay soo gaabin kartaa muddada daaweynta waxayna hagaajin kartaa caabbinta biyaha.

Codsiyada kala duwan:si weyn loogu isticmaalo qalabka elektiroonigga ah, warqad-samaynta, daabacaadda iyo samaynta saxan-samaynta, wax-ka-beddelka resin synthetic, dahaarka, xabagta iyo meelaha kale.

Faa'iidooyinka alaabta:Iibka tooska ah ee soo saaraha: Alaabtayadu waxay si toos ah uga yimaadaan isha, iyagoo bixinaya faa'iidooyin qiime tartan ah. Habka qaan-gaadhka ah iyo waxqabadka xasilloon: Thanks to in ka badan 20 sano oo waayo-aragnimo warshadeed ah, alaabtayadu waxay muujiyaan waxqabad joogto ah oo la isku halayn karo.

Dhaqdhaqaaq sare iyo falcelin xooggan:Alaabtan MBA waxay leedahay waxqabad aad u wanaagsan, falcelin heer sare ah iyo firfircooni sare, buuxinta baahiyaha codsiyada kala duwan.

Hygroscopicity ugu yar:Leh hygroscopicity ugu yar, hubinta xasilloonida iyo isticmaalka.

Mabda'a badeecada:Waxtarka MBA waxay ku jirtaa awoodda ay u leedahay in ay isku koobto noocyo kala duwan oo xeryahooda si ay u sameeyaan qalab aad u shaqeynaya oo leh codsiyo qiimo leh oo ku saabsan warshado badan. Qalabka kiimikada ayaa u oggolaanaya in loo isticmaalo sida qayb muhiim ah oo ka mid ah alaabooyinka dhammaadka ah ee kala duwan.

Shirkadeena waxay leedahay agab macaamiil qani ah iyo in ka badan 20 sano oo waayo-aragnimo warshadeed ah, oo ku takhasustay acrylamide, polyacrylamide,N-hydroxymethylacrylamide, N, N'-methylenebisacrylamide, khamriga furfuryl, alumina nadiif ah oo sarreeya, Soo dejinta iyo dhoofinta citric acid, acrylonitrile iyo alaabada kale ee kiimikada ee silsiladda warshadaha hoose ee acrylamide. Shirkadeena, waxaan had iyo jeer naga go'an horumarinta isbarbardhigga ee ilaalinta deegaanka iyo horumarinta warshadaha. Waxaan hogaamineynaa oo aan taageernaa alaabadayada wax soo saarka cagaaran iyo hal-abuurka tignoolajiyada iyada oo loo marayo xikmad kiimikaad iyo hal-abuurnimo tignoolajiyadeed, sababtoo ah waxaan aaminsanahay in raadinta chemistry-ga cagaaran aysan ahayn jihada kaliya, laakiin sidoo kale mas'uuliyad.