Me yasaWatsawa NNOaiki?
Watsawa NNOkwayoyin sun ƙunshi ƙungiyoyi masu daidaitawa da sassa masu ƙarfafawa. Matsayin ƙungiyar mai ɗaurewa shine samar da isasshiyar ƙarfi mai ƙarfi ga barbashi masu cike da pigment. Kwayoyin tarwatsawa ba sa faɗuwa daga saman barbashi, wanda shine sharadi don tarwatsa aiki. Ayyukan sashin daidaitawa shine daidaita ɓangarorin pigment ɗin da aka tarwatsa ta ƙarfin injina ta hanyar juriya na sararin samaniya a cikin lokacin ruwa don hana barbashi daga haɗuwa.
A cikin kwayoyin kaushi, lokacin da barga part naWatsawa NNOyana tabbatar da tarwatsa ɓangarorin pigment ta hanyar juriya na sarari, lokacin da tazara na barbashi masu rarraba ya yi ƙasa da girman sarkar ƙarfi, sarƙar ƙarfi tana matse juna kuma entropy yana raguwa. A cikin ruwa, ionization yana faruwa a kusa da ƙungiyoyin ionic don samar da nau'i biyu, kuma ƙin electrostatic yana hana ɓarna barbashi. Idan polyether maras ionized ya tsaya tsayin daka, polyether yana daidaita barbashi masu launi ta hanyar juriya na sarari.
A cikin aiwatar da ɓangaren litattafan almara da takarda, ana buƙatar adadin adadin sinadarai na takarda don magance matsalolin tarwatsawa, riƙewa, tacewa da sauransu. Ƙara masu rarraba sinadarai zuwa ɓangaren litattafan almara na iya rage iskan fiber da sanya takarda ta yi laushi da kyakkyawan aiki. Yawancin lokaci, ana amfani da additives na sinadarai a cikin tacewar ɓangaren litattafan almara, irin su AIDS mai gudana, masu tacewa, masu rarrabawa, masu ƙarfafawa, magungunan kumfa, masu kiyayewa, enzymes na halitta, da dai sauransu. don inganta ingancin shafi, yadda ya kamata inganta aikin samarwa, rage farashin samarwa.
Fiber shine babban abin da ke shafar ingancin takarda a cikin tsarin yin takarda. Kamar wasu dogon fiber ne matalauta karfinsu, yin Additives, fillers da sauransu daga juna, sa'an nan da wuya a samu uniform yi, da manufa ƙarfi na takarda. Duk da haka, tare da Bugu da kari na dace dispersant, saman m barbashi iya samar da wani bimolecular tsarin, da kuma danshi mataki na m barbashi za a iya inganta. Wasu masu rarraba fiber masu kyau suna buƙatar wasu kaddarorin pyrolytic, wanda zai iya inganta haɓakar watsawa tare da haɓakar zafin jiki. Sa'an nan kuma rage danko na ɓangaren litattafan almara, inganta takarda surface santsi da taushi.
Lokacin aikawa: Mayu-26-2022