China Surfactant Onye nrụpụta, onye na-ebubata ihe, ụlọ ọrụ

Ngwaahịa nke Surfactant , anyị bụ ndị na-emepụta ọkachamara si China , anyị bụ ndị suppliers / factory nke , , na Amphoteric Surfactants, N'ogbe elu-edu ngwaahịa nke surfactants R & D na n'ichepụta, anyị nwere zuru okè mgbe-ire ọrụ na oru nkwado. Na-atụ anya nkwado gị!

Surfactant, nke a makwaara dị ka surfactant, bụ ngwakọta nke nwere ike ibelata esemokwu elu ma ọ bụ esemokwu dị n'etiti mmiri abụọ, gas-gas, ma ọ bụ mmiri siri ike. Usoro ihe omimi nke surfactants bụ amphiphilic: otu njedebe bụ otu hydrophilic na njedebe nke ọzọ bụ otu hydrophobic; ìgwè hydrophilic na-abụkarị otu polar, dị ka carboxylic acid, sulfonic acid, sulfuric acid, amino or amine group na salts , hydroxyl otu, amide otu, ether bonds, wdg nwekwara ike iji dị ka polar hydrophilic otu; ebe otu hydrophobic na-abụkarị ụdọ hydrocarbon na-abụghị polar, dị ka ụdọ hydrocarbon nwere ihe karịrị 8 carbon carbon. A na-ekewa ihe ndị na-emepụta ihe n'ime ihe ndị na-ahụ maka ionic (gụnyere cationic surfactants, anionic surfactants, amphoteric surfactants), surfactants nonionic, compound surfactants, ndị ọzọ surfactants, wdg.

Molecules surfactant nwere amphiphilicity pụrụ iche: otu njedebe bụ otu hydrophilic polar Group, nke akpọrọ hydrophilic group, nke a makwaara dị ka oleophobic ma ọ bụ oleophobic group, dị ka - OH- COOH,-SO3H,-NH2. N'ihi obere ogologo nke otu ọrụ ndị a. a na-akpọ ha mgbe ụfọdụ dị ka isi hydrophilic. Ngwugwu ọzọ bụ otu ndị na-abụghị ndị polar nke bụ lipophilic, nke a na-akpọ dị ka lipophilic group, nke a makwaara dị ka ìgwè hydrophobic ma ọ bụ hydrophobic, dị ka R - (alkyl), Ar - (aryl). N'ihi obere ogologo nke otu ndị a na-arụ ọrụ, a na-akpọ ha mgbe ụfọdụ dị ka ọdụ hydrophobic. Ụdị abụọ dị iche iche nke molekụla nke nwere akụkụ dị iche iche na ihe onwunwe dị na nsọtụ abụọ nke otu molecule ahụ ma jikọta ya site na njikọ kemịkalụ, na-eme ka usoro asymmetric na polar, si otú a na-enye mkpụrụ ndụ a pụrụ iche ma hydrophilic na oleophilic Njirimara, ma ọ bụghị n'ozuzu ya. Njirimara hydrophilic ma ọ bụ oleophilic. A na-akpọkarị ihe owuwu pụrụ iche nke surfactants dị ka “ihe owuwu amphiphilic”, ya mere a na-akpọkarị mkpụrụ ndụ surfactant dị ka “molecules amphiphilic”.