DMAPA, CAS No.: 109-55-7, Dimetilaminopropilamina

Sharaxaad Gaaban:

Soo gaabinta badeecada (DMAPA) waa mid ka mid ah agabka aasaasiga ah ee ceeriin ee loogu talagalay isku-darka surfactants kala duwan. Waxaa si weyn loogu isticmaalaa soo saarista agabka qurxinta sida palmitamide dimethylpropylamine; cocamidopropyl betaine; saliidda mink amidopropylamine ~ chitosan condensate, iwm. Waxaa loo isticmaali karaa shaambo, buufinta qubeyska iyo alaabada kale ee kiimikada maalinlaha ah. Intaa waxaa dheer, DMAPA waxaa sidoo kale loo isticmaali karaa in lagu soo saaro wakiilada daaweynta dharka iyo wakiilada daaweynta warqadda. Waxa kale oo loo isticmaali karaa in lagu daro warshadaha electroplating. Maadaama DMAPA ay ka kooban tahay labada kooxood ee amine ee saddexaad iyo kooxaha amine ee aasaasiga ah, waxay leedahay laba shaqo: wakiilka daaweynta resin epoxy iyo dardar-gelinta, waxaana inta badan loo isticmaalaa alaabada la dahaadhay iyo alaabada la shubay.

Waxaa loo isticmaalaa in lagu soo saaro resin isdhaafsiga D213 ion, LAB, LAO, CAB, CDS betaine. Waa walaxda ceeriin ee amidopropyl tertiary amine betaine (PKO) iyo cationic polymer flocculants iyo xasiliyeyaasha. Waxa kale oo loo isticmaali karaa sida epoxy resin. Walaxda daaweynta iyo kaaliyayaasha, waxyaabaha lagu daro shidaalka, wakiilada ka hortagga istaatiijiyadda, emulsifiers, jilciyeyaasha dharka, dahaarka ilaalinta ee la daadin karo, dareerayaasha ka hortagga jabka ee laastikada, iwm.

Noo soo dir emayl

Faahfaahinta Badeecada

Calaamadaha Alaabta

Codsiga Alaabta

Dimethylaminopropylamine (DMAPA) waa diamine loo isticmaalo diyaarinta qaar ka mid ah surfactants, sida cocamidopropyl betaine kaas oo ah maado ku jirta alaabooyin badan oo daryeelka shakhsi ahaaneed ah oo ay ku jiraan saabuunta, shaambooyada, iyo qurxinta. BASF, oo ah soo saare weyn, ayaa sheeganaysa in DMAPA-derivatives aysan indhaha qaniinin oo ay sameeyaan xumbo fiican, taasoo ka dhigaysa mid ku habboon shaambooga.

DMAPA waxaa si caadi ah loogu soo saaraa ganacsi ahaan iyada oo loo marayo falgalka u dhexeeya dimethylamine iyo acrylonitrile (falcelinta Michael) si loo soo saaro dimethylaminopropionitrile. Tallaabada hydrogenation ee xigta waxay dhalisaa DMAPA.