Polyquaternium-7, cationic quaternary ammonium ntsev hom polymer surfactant, CAS 26590-05-6, Molecular mis (C8H16N. C3H5NO. Cl) x, yog xim tsis muaj xim rau yellowish viscous kua hauv tsos. Nws yog soluble hauv dej, nyab xeeb, tsis muaj tshuaj lom, muaj kev ruaj ntseg hydrolytic zoo, thiab muaj zog yoog raws pH hloov. Polyquaternary ammonium ntsev cationic siab molecular polymer yog adsorbed rau saum npoo ntawm av nplaum minerals nyob rau hauv sandstone reservoir los ntawm lub cev thiab tshuaj ua hauj lwm, muaj zog adsorption quab yuam, ntev lub sij hawm kom stabilize av nplaum minerals, scouring kuj thiab tsawg npaum li cas; Acid, alkali thiab ntsev tsis kam; Nws yog insoluble nyob rau hauv cov roj crude thiab hydrocarbons, muaj zog roj ntxuav tsis kam, thiab yuav tsis tshwm sim wetting reversal.
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Tshuaj Formula |
C11H21ClN2O |
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Exact Mass |
232 |
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Molecular Luj |
233 |
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m/z |
232 (100.0%), 234 (32.0%), 233 (11.9%), 235 (3.8%) |
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Elemental Analysis |
C, 68,55; H, 9,74; 15,56; Kuv. N, 6.15 Nws |
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Polyquaternium-7yog cationic polymer tsim los ntawm copolymerization ntawm dimethyl diallyl ammonium chloride thiab acrylamide. Vim nws cov qauv tshuaj lom neeg tshwj xeeb thiab cov khoom zoo heev, nws tau pom cov nqi siv dav hauv ntau yam xws li kev saib xyuas tus kheej, cov khoom siv ntxiv, thiab kev tu tsev. Tsab ntawv xov xwm no yuav txheeb xyuas qhov kev siv ntawm polyquaternium los ntawm nws cov yam ntxwv tseem ceeb, cov xwm txheej tseem ceeb, kev siv thev naus laus zis zoo, thiab cov qauv kev lag luam, thiab tshuaj xyuas nws txoj kev ua tau zoo thiab kev lag luam thiab kev txhim kho kom ruaj khov raws li cov kev tshawb fawb tshiab thiab kev coj ua hauv kev lag luam.
Daim ntawv thov ntawm polyquaternium hauv kev saib xyuas tus kheej tau nthuav dav los ntawm cov txheej txheem yooj yim mus rau kev tsim cov qauv sib xyaw ua ke.
Cov tshuaj zawv plaub hau thiab cov khoom tu plaub hau: Raws li qhov xav tau txias, ntxiv 1-3% rau 2-hauv-1 tsuaj zawv plaub hau tuaj yeem ua rau cov plaub hau softness los ntawm 40%, gloss los ntawm 30%, thiab ntub combing los ntawm 50%. Piv txwv li, cov tshuaj zawv plaub hau high-end txuas ntxiv cov plaub hau curly rau 72 teev los ntawm kev sib xyaw cationic guar gum.
Lub cev ntxuav thiab moisturizer: Ntxiv 0.5-2% rau lub cev ntxuav tuaj yeem muab lub ntsej muag zoo nkauj thiab tsim cov yeeb yaj kiab moisturizing ntawm daim tawv nqaij, ua kom cov tawv nqaij noo noo ntawm 25%. Ib hom tshuaj da dej siv cov tshuab microencapsulation los ua ke tso cov tshuaj tsw qab thiab cov khoom xyaw moisturizing, nrog cov tshuaj tsw qab tuav ntev txog 12 teev.
Styling cov khoom: 0.5-1% ntawm cov plaub hau gel thiab styling tsuag tuaj yeem txhim kho cov plaub hau zawv zawg cov cuab yeej, txo qhov kev puas tsuaj ntawm cov plaub hau styling, ua kom cov plaub hau khov kho los ntawm 60%, thiab ua kom lub ntuj ci.
Cov khoom shaving: ntxiv 1-2% hauv shaving cream tuaj yeem tsim cov nplaum nplaum zoo li ua npuas ncauj, txo qhov kev xav ntawm shaving, ua kom tawv nqaij softness los ntawm 50%, thiab txo qhov tshwm sim ntawm khaus tom qab shaving kom tsawg dua 5%.
2. Cov khoom siv kho qhov ncauj
Daim ntawv thov ntawm polyquaternium hauv kev saib xyuas qhov ncauj tau nthuav dav los ntawm kev ntxuav yooj yim mus rau cov kab mob tua kab mob thiab tiv thaiv rhiab heev ua haujlwm:
Cov tshuaj txhuam hniav thiab tshuaj ntxuav qhov ncauj: Ntxiv 0.1-0.5% tuaj yeem tiv thaiv cov quav hniav, nrog 90% inhibition tus nqi tiv thaiv Streptococcus mutans, thaum txo cov tshuaj txhuam hniav ntawm qhov ncauj mucosa. Ib hom tshuaj txhuam hniav los tiv thaiv rhiab heev tau nce tus nqi ntawm cov hniav rhiab heev los ntawm 40% los ntawm kev sib xyaw ntawm cov poov tshuaj nitrate.
Cov tshuaj tsuag qhov ncauj: 0.05-0.2% ntxiv rau qhov ncauj tshuaj tsuag tuaj yeem tshem tawm qhov ncauj sai sai, thiab cov kab mob ntawm Staphylococcus aureus yog 99.9%. Kev muag khoom ntim ntawm lub qhov ncauj qhov ncauj hauv thawj xyoo ntawm kev lag luam tau tshaj 2 lab lub raj.
Daim ntawv thov ntawm polyquaternium hauv tsev tu tau nthuav dav los ntawm kev tu yooj yim mus rau kev tu ntaub thiab tu tawv tawv:
Cov ntxhua khaub ncaws ntxhua khaub ncaws thiab ntaub softener: Ntxiv 0.2-0.5% rau cov ntxhua khaub ncaws tuaj yeem tsim cov cationic zaj duab xis los qhwv cov ntaub fibers, txo electrostatic adsorption, thiab ua kom cov khaub ncaws softness ntawm 30% thiab wrinkle resistance los ntawm 20%. Ib lub npe ntawm cov tshuaj ntxhua khaub ncaws muaj zog tau nce nws lub zog ntxuav los ntawm 50% los ntawm kev sib xyaw ua ke enzyme npaj.
Cov iav ntxhua khaub ncaws: Ntxiv 0.1-0.3% rau cov iav ntxhua khaub ncaws tuaj yeem tshem tawm cov dej stains sai sai thiab tsim cov yeeb yaj kiab hydrophobic rau ntawm qhov chaw, ncua sijhawm tu mus rau 3 hnub. Kev lag luam feem ntawm ib yam khoom tau mus txog 25%.
Lub tsev ntxhua khaub ncaws: Ntxiv 0.3-0.8% rau hauv pem teb tsev ntxhua khaub ncaws tuaj yeem txhim kho qhov ci thiab txo cov plua plav adsorption, ua kom cov khoom ua haujlwm hauv pem teb los ntawm 40%. Ib hom tshuaj ntxuav tes muaj cov nyiaj tau los muag txhua xyoo ntawm 500 lab yuan.
4. Muaj tshuaj ntxiv
Daim ntawv thov ntawm polyquaternium hauv kev lag luam teb tau nthuav dav los ntawm cov txheej txheem demulsification rau oilfield chemistry thiab dej kho:
Oilfield Chemistry: Raws li cov av nplaum stabilizer, nws muaj peev xwm adsorption muaj zog nyob rau hauv cov xuab zeb reservoirs, stabilizes av nplaum minerals mus txog 180 hnub, thiab muaj zoo heev erosion kuj. Nws qhov ntau npaum li cas yog txo los ntawm 30% piv rau cov khoom siv ib txwm siv, thiab tus nqi rov qab tau nce ntxiv los ntawm 5% tom qab thov hauv qee qhov chaw oilfield.
Kev kho cov dej khib nyiab: Ntxiv 10-50 ppm thaum lub sij hawm sludge dewatering tuaj yeem txo cov dej noo ntawm cov sludge kom qis dua 60%, nce dewatering efficiency los ntawm 40%, thiab txo cov nqi kho txhua xyoo ntawm qee qhov kev kho dej khib nyiab los ntawm 20%.
Kev lag luam ntawv: Raws li kev khaws cia thiab pom kev pab, ntxiv 0.1-0.3% rau cov ntaub so ntswg tuaj yeem ua rau kom tus nqi khaws cia ntawm cov fibers zoo thiab cov fillers mus rau 95%, ua kom cov ntawv muaj zog los ntawm 20%, thiab nce txhua xyoo ntawm cov ntawv zeb los ntawm 15%.
Daim ntawv thov ntawm polyquaternium nyob rau hauv lub tshav pob ntawm cov essence thiab cov tshuaj tsw qab tau txhawb txoj kev loj hlob ntawm ntsuab ntim thiab qeeb tso technology:
Microcapsule essence: cov ntsiab lus molecules xws li thymol yog qhwv hauv polyquaternium microspheres los ntawm electrostatic adsorption, yog li ntawd lub sij hawm tso tawm ntawm cov essence yog ncua mus rau 30 hnub, thiab lub attenuation tus nqi ntawm aroma siv yog txo mus rau 5% / hli, uas yog siv nyob rau hauv ntev - cov khoom tsw qab.
Kev txawj ntse teb cov ntsiab lus: kub rhiab polyquaternium cab kuj yog tsim, thiab aroma tso tawm ntawm 25℃yog 1/10 ntawm qhov ntawd ntawm 37 degree. Nws yog siv rau kev txawj ntse kub tswj textiles, kom cov khaub ncaws tuaj yeem kho qhov aroma siv raws li lub cev kub.
Degradable essence zaj duab xis: compound polyquaternium nrog cov hmoov txhuv nplej siab los npaj cov zaj duab xis degradable, uas tuaj yeem siv rau kev ntim khoom noj kom ntev lub sij hawm tuav cov khoom noj qab zib rau 6 lub hlis, thiab degrade tag nrho hauv 60 hnub tom qab tso tseg.
2. Cov ntaub ntawv biomedical
Daim ntawv thov ntawmpolyquaternium-7nyob rau hauv lub teb ntawm biomedicine tau qhib ib tug tshiab kev taw qhia rau antibacterial hnav khaub ncaws thiab tshuaj tso tawm:
Kev hnav khaub ncaws tiv thaiv kab mob: Ntxiv 1-2% rau kev hnav khaub ncaws kho mob tuaj yeem ua tiav 99.9% inhibition tus nqi ntawm Staphylococcus aureus thiab Escherichia coli, thiab txhawb nqa 30% nce hauv qhov txhab zoo. Ib hom tshuaj tiv thaiv kab mob hnav khaub ncaws muaj kev muag khoom txhua xyoo ntawm 100 lab yuan.
Cov tshuaj txhawb nqa - tso tawm cov neeg nqa khoom: lub sijhawm tso tshuaj tau txuas ntxiv mus rau 7 hnub dhau los ntawm kev thauj khoom ntawm cov tshuaj tua kab mob electrostatic, cov tshuaj hauv zos concentration yog nce li 5 zaug, thiab qhov ua tiav ntawm kev sim tshuaj ntawm kev txhawb nqa - tso tawm gel yog 90%.
Cov ntaub so ntswg engineering scaffold: 3D luam tawm scaffold npaj los ntawm kev sib txuas cov protein ntau collagen, nrog rau 40% nce hauv cell adhesion tus nqi thiab 30% nce hauv fibroblast proliferation tus nqi. Ib yam khoom siv hluav taws xob cov ntaub so ntswg tau nkag mus rau kev tshawb fawb preclinical.
Daim ntawv thov ntawm polyquaternium nyob rau hauv lub tshav pob ntawm kev txawj ntse textiles tau tiav multifunctionality thiab hloov kho ntawm fabrics.
Kev tu tus kheej: Siv cov txheej txheem sib xyaw ntawm polyquaternium- / titanium dioxide rau saum npoo ntawm cov ntaub kom ua tiav lub kaum sab xis ntawm 150℃nrog cov roj stains, ua rau tus kheej - ntxuav kev ua haujlwm ntawm 60%. Ib yam khoom lag luam sab nraum zoov tau tshaj tawm cov khoom lag luam.
Kub tswj ntaub: Tsim cov theem hloov cov ntaub ntawv / polyquaternium puas fibers kom tau txais kev kho lub breathability ntawm cov ntaub nyob rau hauv qhov ntau ntawm 25-37 degree, nce tib neeg thermal kev nplij siab los ntawm 25%. Kev muag khoom txhua xyoo ntawm qee yam khoom siv hauv tsev ntse tshaj li 500000 daim.
Antibacterial npuag: Ntxiv 0.5-1% rau cov ris tsho tiv thaiv kab mob tuaj yeem ua tiav 99% inhibition tus nqi tiv thaiv Candida albicans, thiab cov tshuaj tua kab mob tseem nyob siab dua 90% tom qab 50 ntxuav. Ib hom tshuaj tua kab mob hauv cov khaub ncaws muaj kev lag luam ntawm 30%.
Polyquaternary ammonium ntsev uas twb muaj lawm, xws li polyepichlorohydrin dimethyl chloride, polyepichlorohydrin diethyl chloride thiab polydimethyldiallylammonium chloride, feem ntau yog dej-soluble thiab feem ntau yog siv los ua flocculants thiab fungicides. Lawv yog insoluble nrog epoxy resin thiab tsis tuaj yeem siv los ua cov tshuaj tiv thaiv zoo rau epoxy resin txheej. Peb lub tuam txhab siv cov kuab tshuaj organic, theem nrab amines, epoxy halopropane, acids, muaj zog anion pauv resins, thiab lwm yam raws li raw cov ntaub ntawv, thiab los ntawm kev nce cov saw ntev ntawm alkyl carbon saw nyob rau hauv cov amines theem nrab, txo cov polarity ntawm cov amines theem nrab, yog li txo cov polarity ntawm polyquaternary ammonium ntsev, peb muaj antithesized polyquaternary ammonium resins nrog cov khoom zoo, cov khoom siv zoo zoo ammonium. thiab tsim ib hom polyquaternary ammonium ntsev polymer antistatic tus neeg sawv cev rau epoxy resin txheej. Txoj kev no muaj cov yam ntxwv ntawm kev siv hluav taws xob tsawg, tsis muaj kuab paug ib puag ncig, cov txheej txheem tsim khoom yooj yim, txoj hauv kev luv luv, kev nqis peev me me hauv kev loj - teev ntau lawm thiab kev ua haujlwm siab, thiab muaj kev cia siab rau kev lag luam.
Basic chemical zog thiab functional zoo ntawmpolyquaternium-7
Core functional nta
Cation adsorption: Quaternary ammonium salt groups enable them to adsorb onto negatively charged surfaces (such as hair, skin, fabric fibers), forming a dense cation membrane that provides long-lasting conditioning effects.
Antistatic thiab zaj duab xis- tsim cov khoom: muaj txiaj ntsig zoo tiv thaiv hluav taws xob zoo li qub, txo cov plaub hau frizz, thiab tsim cov zaj duab xis du ntawm qhov chaw, txhawb kev kov thiab glossiness.
Moisturizing thiab Softening: Acrylamide pawg kaw hauv cov dej noo los ntawm hydrogen bonding, ua kom cov plaub hau los yog tawv nqaij moist thiab mos thaum txhim kho combing.
Antibacterial thiab stability: Nws muaj kev cuam tshuam rau cov kab mob Gram zoo thiab qee cov kab mob tsis zoo, thiab muaj tshuaj lom neeg ruaj khov nyob rau hauv pH ntau ntawm 3-10, tiv taus acid, alkali, thiab ntsev.
CNC tshuab dhos
Cov ntawv pov thawj thoob ntiaj teb: dhau qhov kev ntsuam xyuas kev nyab xeeb ntawm US Cosmetic Ingredient Review Expert Panel (CIR), tso cai rau qhov siab tshaj plaws ntawm 3% hauv cov khoom siv hauv zos thiab 5% hauv cov khoom siv yaug tawm.
Suav tus qauv: GB / T 34857-2017 "Polyquaternary ammonium ntsev rau cov tshuaj pleev ib ce" qhia tias lawv cov hlau hnyav (xws li Pb) cov ntsiab lus tsawg dua lossis sib npaug li 10 ppm, cov ntsiab lus arsenic tsawg dua lossis sib npaug li 2 ppm, thiab cov ntsuas microbial ua tau raws li cov qauv kev tu cev.
Environmental requirements: COD ntawm cov dej khib nyiab ntau lawm yuav tsum qis dua 150 mg / L, thiab emission ntawm volatile organic compounds (VOCs) yuav tsum qis dua 30 mg / m ³, ua raws li cov qauv kev tsim khoom huv si.
FAQ
OK. Nov yog plaub nqe lus nug thiab cov lus teb meej txog Polyquaternium 7 hmoov:
1. Nws yog dab tsi?
Polyquaternium 7 yog dej -soluble cationic polymer hmoov, teej tug mus rau hluavtaws organic polymer tebchaw. Nws feem ntau yog siv los tiv thaiv - tus neeg sawv cev zoo li qub thiab cov tshuaj txias hauv cov khoom siv tu tus kheej.
2. Lub luag haujlwm tseem ceeb yog dab tsi?
Nws lub luag haujlwm tseem ceeb yog txuas thiab txias. Nws tuaj yeem ua raws li cov khoom siv tsis zoo (xws li cov plaub hau thiab tawv nqaij), muab kev tiv thaiv zoo heev - zoo li qub thiab softening, thiab txhim kho cov khoom ntub ntub, ua rau cov plaub hau du thiab zoo -groomed.
3. Yuav siv thiab yaj li cas?
Nws yog pom zoo kom maj mam sprinkle nws mus rau hauv dej nyob rau hauv chav tsev kub thiab tsis tu ncua do ntawm kev kub ceev kom tsis txhob clumping. Nws tuaj yeem muab sib xyaw ua ib qho concentration ntawm niam cawv rau yav tom ntej. Nws yog sib xws nrog anionic surfactants, tab sis thaum sib tov, qhov sib ntxiv yuav tsum tau sau tseg. Nws yog feem ntau pom zoo kom ntxiv nws mus rau qhov kawg ntawm lub formulation.
4. Puas muaj kev nyab xeeb?
Ntawm qhov kev siv tshwj xeeb rau cov tshuaj pleev ib ce, nws yog dav suav hais tias yog cov khoom muaj kev nyab xeeb thiab ua kom txias, haum rau ob qho tib si yaug - tawm thiab tawm - ntawm cov khoom. Txawm li cas los xij, raws li cov khoom siv hluavtaws, muaj cov kev xav tau zoo rau nws cov khoom siv raw, thiab cov khoom kawg yuav tsum tau txais kev soj ntsuam kev nyab xeeb.
Cim npe nrov: Polyquaternium 7 hmoov cas 26590-05-6, lwm tus neeg, manufacturers, hoobkas, lag luam wholesale, yuav, nqe, tej, kev muag khoom