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Diyaarinta iyo codsigaSodium butyl Naphthalene sulfonate

1. Habka diyaarinta ee wakiilka osmotic Bx

Penetrant Bx, magaca cayda ah budada furan Bx, magaca kiimikada:sodium butyl naphthalene sulfonate. By naphthalene la safeeyey, n-butanol, sulfuric acid urursan ee heerkulka ugu hooseeya ee ugu horreeya ee ku saabsan 25 ℃ si ay u abuuraan butylnaphthalene double, ka dibna si tartiib ah u kululaynta ilaa 50 ℃ ka dib falcelinta sulfonation, jiilka double butylnaphthalene sulfonic acid, ka dibna oo leh dhexdhexaadinta soodhaha caustic, butyl naphthalene sulfonate, ka dib marka la qalajiyo alaabta la dhammeeyey, caanaha falcelinta waa sida soo socota:

Habka wax soo saarka ee wakiilka qulqulaya Bx, xakamaynta heerkulka falcelinta sulfonation waa furaha, heerka kuleylku waa inuusan aad u degdegin, heerkulka falcelinta waa inuusan noqon mid aad u sarreeya. Haddii kale, kooxda butyl ayaa dhici doonta, taasoo saameynaysa tayada alaabta.

2. CodsigaSodium butyl Naphthalene sulfonate

Wakiilka Osmotic Bx waa budo huruud ah oo khafiif ah, oo ku milma biyaha, anionic, oo leh qoyn aad u fiican iyo daadad. Warshadaha daabacaadda dharka iyo midabaynta waxaa loo isticmaali karaa sifaynta fiber-ka, bleaching, desizing, carbonization, cashmere, chlorination of dhogorta, iyo sidoo kale isku darka wakiilka midabaynta dharka. In warshadaha cayayaanka, waxaa loo isticmaali karaa sida daro synergistic ee cayayaanka qoyan, taas oo si cad u dhimi kartaa xiisadda interfacial u dhexeeya sunta cayayaanka iyo shay codsiga, si ay potion ku dabooli karaa siman dusha shayga codsiga, si loo hagaajiyo waxtarka.

Diyaarinta iyo codsiga wakiilka nadiifinta Ls

1. Diyaarinta wakiilka nadiifinta Ls

Wakiilka nadiifinta Ls, kiimikaad ahaan loogu magac daray methoxy fatty amide sodium benzenesulfonic acid, waxaa sulfonated by p-amino anisole iyo sulfuric acid heerkul hooseeya. Sifeynta ka dib, keega shaandhada ayaa lagu dhex milmay soodhaha caustic si loo dhaliyo 2-sulfo-4-amino anisole sodium, ka dibna falcelinta uumiga leh chloride oleyl, qalajinta, badeecada dhammaatay. Isla'egta waa sida soo socota:

2. Codsiga wakiilka nadiifinta Ls

Muuqaalka Ls waa budada beige, si fudud ugu milmi biyaha, pH = 7 ~ 8, nooca anionic, oo leh awood nadiifin aad u fiican, oo leh emulsification wanaagsan, dhexgalka, sinnaanta iyo kala firdhinta saabuunta calcium. Inta badan loo isticmaalo:

(1) Nadiifi dhogorta ceeriin, dhogorta dhogorta ah, dhogorta dhogorta ah, dharka dhogorta ah iyo dharka dhogorta ah, oo hel dareen buuran oo wanaagsan.

(2) midabaynta falcelinta ama daabacaadda ka dib marka laga saaro midabka sabeynaya, waxay ka hortagi kartaa midabka, ka dhigi kartaa cad cad, midab dhalaalaya.

(3) midabaynta warbaahinta aashitada AIDS-ka, dhimista, vulcanization, midabada tooska ah iyo kuwa kale ee midabaynta saabuunta kalsiyumka suufka ah ee kala firdhisan iyo wakiilka heerka.

Tiknoolajiyada diyaarinta ee afar sulfonates caraf udgoon, kala firdhiyey N, anti-midabka milix S, penetrant Bx iyo saabuunta Ls, iyo hantidooda iyo codsiyada daabacaadda dharka iyo rinjiyeynta iyo warshadaha kale ayaa lagu soo bandhigay warqadan. Waxaan rajeyneynaa inaad ka caawiso xallinta dhibaatooyinka habka wax soo saarka iyo codsiga soosaarayaasha caawiyayaasha iyo shirkadaha daabacaadda iyo midabaynta.