1.Surfactant
E nwere ọtụtụ ụdị surfactants. Site na mmepụta ha, ha bụ: surfactants anionic ruru 56%, surfactants non-ionic ruru 36%, amphoteric surfactants ruru 5%, na cationic surfactants ruru 3%.
2. Ihe na-adịghị na ionic surfactant
Ụdị surfactants ndị bụ isi gụnyere alkylolamides (FFA), fatty alcohol polyoxyethylene ethers (AE), na alkylphenol polyoxyethylene ethers (APE ma ọ bụ OP). Ndị na-abụghị ionic surfactants nwere ihe ndị dị mma dịka solubilization, detergency, antistatic effects, obere mgbakasị ahụ, na mgbasa nke ncha calcium. Enwere ike itinye ha n'elu oke pH sara mbara ma e jiri ya tụnyere ndị na-emepụta ionic izugbe. E wezụga ihe ndị na-emepụta ihe na-eme ka ụfụfụ dị nro, arụmọrụ ndị ọzọ ha na-adịkarị mma karịa ndị na-emepụta anionic izugbe. Nnwale egosila na itinye obere ihe ndị na-abụghị ionic surfactants na ndị na-emepụta ionic surfactants nwere ike ime ka ọrụ elu nke sistemụ ahụ dịkwuo mma mgbe a na-atụnyere sistemụ na otu ihe mejupụtara ya.
Alkylolamides bụ ụdị surfactant na-abụghị ionic, nke nwere arụmọrụ dị elu, ojiji sara mbara, na ojiji dị elu, nke a na-ahụkarị na ncha mmiri dị iche iche. Nkọwapụta a na-ejikarị eme ihe nke alkylolamides na ncha mmiri bụ "2:1 amide" na "1.5:1 amide", enwere ike iji "1:1 amide". Nkọwapụta atọ ndị a na-egosipụta arụmọrụ dị iche iche n'ihe gbasara mmiri ịgbaze na ihe ndị na-eme ka ọ sie ike. N'ikwu ya n'ozuzu, "1.5:1 amide" dị oke mma ma a na-ejikarị ya eme ihe n'ọtụtụ mmiri ịsa efere. N'ọnọdụ nkịtị, "1:1 amide" dị mfe ịgbaze naanị mgbe ejiri ya na surfactants ndị ọzọ na-agbaze mmiri. Alkylolamides dị mma maka ncha alkaline ma enwere ike iji ya na nchacha acidic n'ozuzu. Alkylolamides bụ ndị kacha ọnụ ala n'etiti surfactants na-abụghị ionic, ọnụ ahịa ya bụ yuan 7,800/ton na 2002. A na-eji alkylolamides eme ihe ugboro ugboro karịa alcohol polyoxyethylene alcohols na ncha mmiri. Ihe ndị na-abụghị ionic surfactants eji eme ihe n'ime shampoos na-abụkarị alkylolamides. Ihe kpatara ya nwere ike ịbụ ndị a: FFA nwere ọrụ ka mma ma ọ bụ nke zuru oke karịa AE; ọnụahịa ngwaahịa FFA dị ala karịa nke AE; ike ịgbaze nke FFA dị mma karịa nke AE; ihe onwunwe nke FFA na-afụ ụfụfụ ka mma karịa nke AE.
2. Ihe na-eme ka ihe dị n'ime Cationic rụọ ọrụ
Ụdị cationic surfactants a na-ahụkarị gụnyere cetyl dimethyl ammonium chloride (1631), octadecyl trimethyl ammonium chloride (1831), cationic guar gum (C-14S), cationic panthenol, mmanụ silicone cationic, dodecyl dimethyl amine oxide (OB-2), na ndị ọzọ. N'adịghị ka surfactants ndị ọzọ, cationic surfactants enweghị ihe eji asa ákwà na ụfụfụ, ha na-enwekarị oke nsí na-akpasu iwe (dị ala). N'ime ihe eji asa ákwà mmiri, a na-eji cationic surfactants eme ihe dị ka ihe enyemaka - ihe eji eme ka ihe dị jụụ nwere obere ọnụọgụ na nhazi; a na-ejikarị ha eme ihe na ngwaahịa dị elu, ọkachasị na shampoos. Cationic surfactants anaghị adabara kpọmkwem na anionic surfactants. Ọ bụ ezie na enwere ike nweta ezigbo nsonaazụ mgbe cations na anions dakọtara, enwere nnukwu ihe egwu nke mmiri ozuzo (crystallization). E nwere ọtụtụ ụdị cationic surfactants eji na shampoos, ugboro ole ha ji eme ihe dịkwatụ iche - ọ bụghị na-elekwasị anya na otu ma ọ bụ ụdị abụọ, a na-emekwa ha ka ha bụrụ ngwaahịa ihe eji eme ka ihe dị jụụ. Oke mmepụta nke cationic surfactants n'etiti surfactants dị obere, ọnụ ahịa ha na-adịkarịkwa ọnụ karịa ụdị surfactants ndị ọzọ. Ma e jiri ya tụnyere ụdị surfactants dị iche iche, cationic surfactants nwere mmetụta kachasị pụta ìhè na mmetụta kachasị ike nke nje bacteria; n'agbanyeghị ọghọm ha dị ka ihe nhicha na-adịghị mma, ụfụfụ na-adịghị mma, ndakọrịta adịghị mma, oke iwe, na ọnụ ahịa dị elu, enweghị ike iji ụdị surfactants ndị ọzọ dochie ha dị ka ihe na-eme ka ihe dị jụụ na shampoos mmiri mmiri dị elu. Ọ dị mkpa ịmara na enwere ike iji cationic surfactants naanị dị ka ihe na-eme ka ihe dị jụụ ma ọ bụ nje bacteria.
Oge ozi: Feb-02-2026