labarai

Shiri da aikace-aikace naSodium butyl Naphthalene sulfonate

1. Tsarin shiri na wakili na osmotic Bx

Penetrant Bx, sunan banza buɗaɗɗen foda Bx, sunan sinadarai:sodium butyl naphthalene sulfonate. By mai ladabi naphthalene, n-butanol, mayar da hankali sulfuric acid a farkon low zafin jiki condensation na game da 25 ℃ don samar da sau biyu butylnaphthalene, sa'an nan kuma sannu a hankali dumama har zuwa game da 50 ℃ bayan sulfonation dauki, da ƙarni na biyu butylnaphthalene sulfonic acid, sa'an nan. tare da caustic soda neutralization, butyl naphthalene sulfonate, bayan bushewa ƙãre kayayyakin, da dauki dabara ne kamar haka:

A cikin tsarin samarwa na wakili mai shiga Bx, ikon sarrafa zafin jiki na sulfonation shine mabuɗin, ƙimar dumama bai kamata ya zama da sauri ba, yawan zafin jiki bai kamata ya zama babba ba. In ba haka ba, rukunin butyl zai faɗi, yana shafar ingancin samfurin.

2. Aikace-aikace naSodium butyl Naphthalene sulfonate

Wakilin Osmotic Bx shine foda mai haske mai launin rawaya, mai narkewa a cikin ruwa, anionic, tare da kyakkyawan jika da haɓaka. A cikin yadi bugu da rini masana'antu za a iya amfani da fiber tacewa, bleaching, desizing, carbonization, cashmere, chlorination na ulu, kazalika da blending masana'anta rini leveling wakili. A cikin masana'antar magungunan kashe qwari, ana iya amfani da shi azaman ƙari na maganin kashe qwari, wanda a fili zai iya rage tashin hankali tsakanin magungunan kashe qwari da abu na aikace-aikacen, ta yadda potion ɗin zai iya rufe daidai gwargwado a saman abin aikace-aikacen, don haɓaka inganci.

Shiri da aikace-aikacen wakili mai tsabta Ls

1. Shiri na tsaftacewa wakili Ls

Wakilin tsaftacewa Ls, mai suna methoxy fatty amide sodium benzenesulfonic acid, an sulfonated ta p-amino anisole da sulfuric acid a ƙananan zafin jiki. Bayan tacewa, kek ɗin tacewa yana neutralized tare da caustic soda don samar da 2-sulfo-4-amino anisole sodium, sa'an nan kuma tari dauki tare da oleyl chloride, bushewa, gama samfurin. Ma'auni shine kamar haka:

2. Aikace-aikacen wakili mai tsabta Ls

Bayyanar Ls ne m foda, mai sauƙi mai narkewa a cikin ruwa, pH = 7 ~ 8, nau'in anionic, tare da kyakkyawan iyawar tsaftacewa, kuma yana da kyau emulsification, shigar azzakari cikin farji, matakin da tarwatsa sabulun alli. Anfi amfani dashi don:

(1) Tsaftace danyen ulu, zaren ulu, yarn ulu, masana'anta na ulu da masana'anta, da kuma samun jin daɗi mai kyau.

(2) rini mai amsawa ko bugu bayan cire launi mai iyo, na iya hana launi, yin farin fari, launi mai haske.

(3) acid media rini AIDS, raguwa, vulcanization, kai tsaye da sauran rinayen rina auduga calcium sabulu watsawa da leveling wakili.

An gabatar da fasahar shirye-shiryen na sulfonates huɗu masu kamshi, dispersant N, anti-dyye salt S, penetrant Bx da detergent Ls, da kaddarorinsu da aikace-aikacen su a cikin bugu da rini da sauran masana'antu a cikin wannan takarda. Fata a taimaka warware matsalolin a cikin aiwatar da samarwa da aikace-aikace na auxiliaries masana'antun da bugu da rini Enterprises.