- cationic surfactant
- Primary Amine
- Sekondari Amines
- Yepamusoro Amine
- Amine oxide
- Amine Eteri
- Polyamine
- Inoshanda Amine & Amide
- Polyurethane tiwedzere
- Kubheja
- Mafuta Acid Chloride
Shandong Kerui Chemicals Co., Ltd.
TEL: + 86-531-8318 0881
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E-mail: export@keruichemical.com
Wedzera: 1711 #, Kuvaka 6, Lingyu, Guihe Jinjie, Luneng Lingxiu Guta, Shizhong Dunhu, Jinan Guta, China
Hunhu hwecationic surfactants inowanzo shandiswa mu detergents
Yakabudiswa: 20-12-11
1. Anonyanya kushanda
Kune akawanda marudzi ema surfactants. Zvinoenderana nezvavakaburitsa, ndeaya: anionic 56%, asiri ionic 36%, zwitterionic 5%, uye cation 3%.
2. Anionic Anoshanda
2.1 Anionic inogadzira sulfonate. Inowanzo shandiswa mumhando iyi ndeye sodium linear alkylbenzene sulfonate uye sodium α-alkenyl sulfonate. Sodium linear alkyl benzene sulfonate, inozivikanwawo seLAS kana ABS, iri chena kana yakajeka yero poda kana flake yakasimba, yakasungunuka mumvura, kunyange iine husina kusimba kwemvura pakadzika tembiricha, uye kusimba kwayo mumvura mukamuri tembiricha iri pazasi pe3. Asi ine solubility yakanaka mukomboni surfactant system.
Alpha-alkenyl sodium sulfonate inozivikanwawo seAOS. Kana izvo zvirimo zvirimo zviri 38% -40%, chitarisiko chiri yeyero yakajeka mvura, iyo iri nyore kusungunuka mumvura. Iyo ine kugadzikana kwakanaka mune yakawanda pH tsika. Iyo ine kutsamwa kudiki kune iyo ganda uye iyo diki microbial kudzikira mwero ndeye 100%. Pakati pavo, LAS haiwanzoshandiswa mune shampoo, uye isingawanzoshandiswa mune yekugeza mvura. Inowanzo shandiswa mune yekushambidza mvura yekuwachira uye yekugezesa (tafura yemvura lotions). Iyo LAS mune yekugezesa inogona kuverenga kweinenge hafu yeiyo yakazara surfactant, uye iyo chaiyo yekugadzirisa huwandu hwechiyero cheLA mune yemvura sipo yezvokupfeka yakakura kwazvo.
AOS ine yakanakisa kuita pakati pemarudzi esulfonate. Iyo ine zvakanakira general sulfonates kana ayo mabhenefiti ari akakurumbira, pasina hurema hwe general sulfonates. AOS ndeimwe yeanonyanya kufambisa ma surfactants anowanzo shandiswa mumashampoos uye mvura yekugeza. Iko kunyorera mune mamwe emvura detergents kunozowedzera zvishoma nezvishoma nekuzadzikiswa kwechigadzirwa nzvimbo (kuderedzwa kwemutengo). Izvo zvakanakira zvakanakira AOS kugadzikana kwakanaka, kugadzikana kwemvura kwakanaka, kuenderana kwakanaka, kutsamwa kwakadzika, uye kudzikisira kwakakwana kwehutachiona; chakanyanya kusarongeka ndechekuti mutengo unodhura pakati peaionic surfactants.
2.2 Anionic inogadzira sulfate
Kazhinji akadaro anoshanda anoshanda ane mafuta doro polyoxyethylene ether sodium sulfate uye sodium lauryl sulfate. Mafuta doro polyoxyethylene ether sodium sulfate ndeye maAES, doro ether sodium sulfate. Inosungunuka zviri nyore mumvura, kuonekera kwakajeka yero viscous liquid (translucent) kana zvirimo zvirimo zviri 70%, uye kudzikama kuri kwakaderera kune general sulfonates. Iyo hydrolyzed nekukurumidza pazasi pH4, asi ine yakanaka hydrolytic kugadzikana mune alkaline nharaunda.
Sodium lauryl sulphate yakasarudzika seAS, K12, sodium cocoyl sulfate, sodium lauryl sulfate, inopupuma mumiriri. Iyo inonyungudika mumvura, uye iyo solubility iri mumvura pa25 ° C ingangoita gumi neshanu, asi mwero wekunyungudika kwemvura wakaderera kune AES. Iyo haina kujeka kune alkali uye yakaoma mvura, asi kudzikama pasi peacidic mamiriro kwakaderera kune general sulfonate, padyo neAES, kudziya kwenguva refu hakufanirwe kudarika 95 ℃, kutsamwa kuri pakati pepakati peanoshanda, 10% mhinduro yekutsamwa indekisi 3.3, yakakwira Yakaderera pane AES, yakaderera pane LAS.
AES inogona kushandiswa mu shampoo, mvura yekugeza, mvura yekushambidza kusuka (yekushambidza mvura), uye mvura yekushambidza mbatya. Mukushandisa, kana iyo pH kukosha kwemhando index index ichibvumidza, iyo pH kukosha inofanirwa kugadziridzwa zvakanyanya sezvinobvira, senge kwazvakarerekera kana alkaline. Kana AES ichishandiswa pasi pemamiriro epH pasi (mune shampoos), ethanolamine munyu unowanzo shandiswa. Iko kusimba kwemvura kweAES kuri nani pane kweAS; inogona kugadzirirwa mune chero chikamu cheyakajeka mhinduro yemvura patembiricha yemukati. AES haisi chete inoshandiswa zvakanyanya mune zvinonwisa mvura pane iyo LAS, asi zvakare ine kuenderana kuri nani; inogona kusanganiswa nevazhinji vanoshanda mumabhinari kana musanganiswa wakawandisa kuti vagadzire inojekesa aqueous solution. Pakati pezvigadzirwa zvekugadzira zvinhu, AES inosvika chechitatu mukubuda, uye mutengo wakaderera pane weAS. Muna 2002, 70% AES yakatengeswa pamamiriyoni mazana masere nemazana mashanu emari / t. Izvo zvakanakira zvakanakira AES kudzika kutsamwa, yakanaka mvura solubility, kuenderana kwakanaka, uye kuita kwakanaka mukudzivirira ganda kuoma uye kuomarara; chinokanganisa ndechekuti kudzikama mune acidic midhiya kuri kushomeka-iyo pH inofanirwa kudzorwa kuve yakakura kwazvo kupfuura mana, uye iyo yekudzora yakaderera kune LAS, AS.
AS inoshandiswa mumidziyo yemvura, teerera kune iyo pH yepakati mamiriro-iyo acidity haina kunyanyisa kukwirira; iyo ethanolamine munyu kana ammonium munyu inofanira kushandiswa mune sipo; iyo ethanolamine munyu kana ammonium munyu inowanzo shandiswa mune yekugeza mvura. Uchishandisa yayo ethanolamine munyu haugone chete kuwedzera iyo acid kusagadzikana kugadzikana, asi zvakare kubatsira kudzikisira kutsamwa. 10% triethanolamine munyu inosimudzira index 3.0. Iyo yekushandisa frequency yeAS mune emvura yekugeza ndiro yekushambidza yakaderera, uye haiwanzoshandiswa seyakanyanya surfactant, ndokuti, huwandu hwefomula idiki. Chikonzero chikuru ndechekuti hazvina kunaka kudzikisa mutengo wechigadzirwa. Kechipiri, rudzi urwu rwechigadzirwa haruna chinodiwa pakupupuma furo. AS inosvika Nha. 5 mukugadzirwa kweanogadzira michina, uye mutengo wacho wakareba. Muna 2002, mutengo weupfu waive zviuru gumi nezvishanu yuan / t. Kunze kwekufema kwakanaka uye kwakasimba kudzivirirwa, AS haina kunaka seAES mune zvimwe zvinhu. Semuenzaniso, iyo acid kuramba uye kugadzikana zvakati wandei, uye kutsamwa kwakati kurei-kungori pasi peLAS, uye mutengo wacho uri wepamusoro-soro pakati peanowanzo anionic surfactants.
3. Nonionic Mushandi
Mhando dzakasiyana dzisiri-ionic surfactants ndeye alkyl alcohol amides (FFA), yakakora doro polyoxyethylene ethers (AE), alkyl phenol polyoxyethylene ethers (APE kana OP). Vasiri-ionic surfactants vane yakanaka solubilization, kuwacha, antistatic, yakaderera kutsamwa, calcium sipo inopararira, nezvimwe. iyo chaiyo inoshanda pH renji yakafara kupfuura general ionic surfactants; inobvisa tsvina uye kupupa furo. , Zvimwe zvinhu zvinowanzo kuve zvirinani pane zvakajairika anionic surfactants. Ongororo dzinoratidza kuti kuwedzera chidiki chevasina-ionic vanoshanda kumagetsi neoniki vanogona kuwedzera chiitiko chepasirese-zvichienzaniswa neicho chinhu chinoshanda.
Alkyl doro amides iri kirasi yeasingaite-ionic maekisheni ane mashandiro epamusoro, akasiyana mashandisiro uye yakanyanya frequency yekushandisa. Ivo anowanzo shandiswa mune akasiyana emvura detergents. Alkyl doro amides anowanzo shandiswa marondedzero mune emvura detergents ari "2: 1 amide" uye "1.5: 1 amide", uye "1: 1 amide" inogona zvakare kushandiswa. Aya maratidziro matatu ane maitiro akasiyana maererano nekunyungudika kwemvura nekusimba. Kazhinji kutaura, "1.5: 1 amide" ine mwero, uye inonyanya kushandiswa sipo. Kazhinji, "1: 1 amide" inoshandiswa mukubatana nevamwe vanogadzira mvura vanonyungudika zviri nyore. Alkyl alcohol amides inokodzera alkaline detergents, uye inogona zvakare kushandiswa mune yakazara acidic sipo. Alkyl alcohol amide ndeimwe yemitengo yakachipa isingasviki ionic, mutengo muna 2002 waive zviuru mazana manomwe nemazana masere yuan / t. Alkyl doro amides anoshandiswa kakawanda mune zvinonwisa mvura pane mafuta akadhakwa polyoxyethylene alcohol. Iwo maonionic surfactants anoshandiswa mumashampoos anowanzove alkyl doro amides. Zvikonzero zvinogona kunge zviri: FFA's yakazara mabasa ari nani kana kupfuura AE; Zvigadzirwa zveFAFA zvakadhura pane AE; Solubility yeFAFA iri nani pane AE; Imba yeFFA inopupuma iri nani pane AE.
4. Zwitterionic surfactants
Amphoteric surfactants anoreva ma surfactant ane ese anionic uye cationic hydrophilic mapoka, saka uyu anoshanda ari cationic mune acidic mhinduro, anionic mune alkaline mhinduro, uye zvakafanana mune zvematongerwo enyika mhinduro Asina-ionic maitiro. Amphoteric surfactants anonyungudika nyore mumvura, akasungunuka mune yakasanganiswa acid uye alkali mhinduro, uye inogona kutoputswa mune yakanyatsogadziriswa mhinduro dzemakemikari munyu. Ivo vane yakanaka yakaoma mvura kuramba, yakaderera ganda kutsamwa, yakanaka jira kupfava, uye antistatic zvivakwa. Yakanaka, ine yakanaka bactericidal mhedzisiro, uye ine inoenderana inoenderana neakasiyana ma surfactants.
Rudzi rwechigadzirwa urwu runogona kuiswa mune yakakura pH renji, asi kubva pakuona kwenzvimbo inoenderana yeionic pasi pemamiriro akasiyana easidhi-base mamiriro, iko kushanda pasi peacidic uye kwazvakarerekera mamiriro kunofanirwa kuve kuri nani pane kuya pasi pemamiriro ealkaline. Kazhinji kutaura, mutengo wezwitterionic surfactants wakakwirira kupfuura uya weanionic surfactants.
Zvakakosha amphoteric surfactant mhando dzinosanganisira dodecyl dimethyl betaine, carboxylate mhando imidazoline zvichingodaro. Zvichienzaniswa neanionic surfactants, maonionic anoshanda ane hunyanzvi hwekuita uye hushoma hushoma-kungodzivirira uye kupupa furo kwakaipisisa; uchienzaniswa nemaonionic surfactants, zvimwe zvivakwa zveamphoteric vanoshanda zviri nani, kumwe kuita hakusi kumashure. Amphoteric surfactants vane zvirinani kupupuma kugona pane zvakajairika nonionic surfactants - varombo kupupa furo kugona kweAE; zviri nani bacteric5. Cationic anoshanda
Kazhinji cationic surfactant mhando dzinosanganisira cetyl dimethyl ammonium chloride (1631), octadecyl trimethyl ammonium chloride (1831), cationic guar gum (C-14S), cationic panthenol, cationic Silicone mafuta, dodecyl dimethyl amine oxide (OB-2) zvichingodaro. Cationic surfactants akasiyana kubva kune vamwe vanoshanda. Ivo vane yakashata detergency uye inopupuma fuma, uye kazhinji vane imwe nhanho inoshatirisa chepfu (yakaderera).
Cationic surfactants anoshandiswa se-co-surfactants mune emvura detergents-chinhu chinogadzirisa chine shoma fomula; Ivo anowanzo shandiswa mune yepamusoro-magumo zvigadzirwa, anonyanya kushandiswa mumashampoos. Cationic surfactants haina kuenderana zvakananga ne anionic surfactants. Kuenderana kwecations uye anion kunogona kuburitsa mhedzisiro, asi njodzi yekunaya (crystallization) yakakura.
Kune akawanda marudzi eacationic surfactants anoshandiswa mumashampoos, uye kuwanda kwekushandisa zvakare kwakapararira-panzvimbo pekushandisa imwe kana maviri marudzi zvakanyanyisa, anowanzo gadzirirwa kuita ma conditioner. Cationic surfactants vane diki inoburitsa mugove mune vanoshanda, uye mitengo yavo kazhinji inodhura kupfuura mamwe marudzi evanoshanda. Inofananidzwa nemhando dzakasiyana-siyana dzevanoshanda mumhepo, cationic surfactants vane yakanyanya kugadziriswa mhedzisiro uye yakasimba yebhakitiriya maitiro; kunyangwe paine kukanganisika kwekushomeka kwekushomeka, isina furo furo, kusabatana zvakanaka, kukwirisa kwakanyanya, uye mutengo wakakwira, iwo ndiwo mamiriro ekumisikidza mumiriri mune yakakwira-magumo emvura sipo shampoo haigone kutsiviwa nemamwe marudzi evanoshanda. Izvo zvakakosha kuti uzive kuti cationic surfactants inogona chete kungoshandiswa seyakagadzika mumiriri zvinhu kana mabactericides.
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