BUTYLNAPHTHALENESULFONIC ACID SODIUM SALT CAS25638-17-9

Izina ry'ubumenyi rya powder BX ni sodium butylenaphthalene sulfonate, kandi formulaire yuburyo iratandukanye cyane. Hariho sodium n-butyl naphthalene sulfonate na sodium isobutyl naphthalene sulfonate. Hariho uburyo bubiri bwo gukora inganda zo gukurura ifu BX: ① naphthalene ihumeka hamwe na acide sulfurike ifite uburemere bumwe kugirango itange aside α- Naphthalenesulfonic yateguwe hongerwamo aside sulfurike yibanze hamwe na n-butanol icyarimwe mukubyutsa cyane, hanyuma bigatandukana. , kutabogama no guhumeka. ② Naphthalene ivanze na n-butanol, aside irike ya sulfurike yongewemo, itabogamye kandi yumishwa kugirango ibicuruzwa birangire. Ibicuruzwa byera kandi byoroshye ifu yumuhondo, byoroshye gushonga mumazi. Irahagaze mumazi akomeye, umunyu, aside hamwe numuti wa alkali udakomeye, hamwe nubutaka bwera muri soda yibanze ya caustic.bishobora kongera gushonga nyuma yo kuvangwa namazi. Igicuruzwa ni anionic, hamwe n’amazi atarenga 2%, ibyuma bitarenga 0.01%, na pH agaciro ka 1% yumuti wamazi 7 ~ 8.5. Usibye kwinjirira gukomeye, ifite kandi imiterere ya emulisile, gukwirakwizwa no kubira ifuro, ubushobozi buke bwo gukora isuku no guhagarika ivumbi. Iki gicuruzwa kirashobora gukoreshwa cyane nkicyinjira mugushakisha, guhumeka no gusiga irangi. Irashobora kandi gukoreshwa nk'irangi cosolvent, irangi rya acide irangi ryogosha irangi, gusasa irangi ryogosha irangi ryamabara, nylon ivanze nigitambara cyo gusiga irangi, gusasa irangi polyester / ipamba ivanze nigitambaro cyo gusiga irangi.