Mokhoa oa tlhahiso
Mokhoa oa 1: Mokhoa oa Hydrolysis
TheacrymideE fumaneha ka mokhoa oa hydrolysis o na le tjantjello ea liketane tsa acrylamude ka macrohlecular macrohlecular. Liperesente tse monate tsaacrymideliketane tse ka macromolecular macrohlecular ke boemo ba hydrolysis.
Ha ho bapisoa le mokhoa oa ho qota, ho qhibiliha metsi ka metsi a ho qhibiliha metsi (HD) ea lihlahisoa tse lokiselitsoeng ke hydrolysis ha e phahame, tlase ho 30%. Ka mohopolo, lihlahisoa tse fetang 70% li lokela ho lokisoa ke mokhoa o ikhethileng, o nang le litlhokahalo tsa mocheso le liketsahalo tse senyehileng tsa ho ts'oaroa ha matšoao a hydrolysis.
Mokhoa oa 2: Polymeriztion ea tharollo ea ho alaha
Tharollo ea aquazus e nang le polymerization polymerization eo monomer le e fanang ka eona li qhibiliha metsing. Mokhoa ona ha o bonolo, tšilafalo ea tikoloho, tlhahiso e phahameng ea polymar, ke mokhoa oa pele oa polyacrybamide o sebelisitsoeng ho thobalane ea thapelo, 'me e bile mokhoa oa sehlooho oa Polycerlamide. Bohloko ba tharollo bo ithutile ka botebo.
Mokhoa oa 3: Emulsion emulsion
Tsamaiso ea Colloridal e fetotsoeng pele e hlokahala pele ho ho qhalana le ho hasanya ka mokhoa o qholotsang oa oli ka ho hlonepha.
Ka kakaretso, baprista ba qhibilihang ba oli ba sebelisoa ka mokhoa o potlakileng - ea mantlha ea boithati o matla le ho feta, o sa khethoang ka mekhahlelo ea mekhahlelo e qhibilihang, e kang Persulfate. Ho na le maikutlo a mabeli mochism ea nyutlelie ea AM / A AA e khutliselitsoeng polymerization ea nyutlelie. The Kinetiss e fapane haholo le ea karolo e tloaelehileng ea Esicsion e monate.
Mokhoa oa 4: Reverse Deserience polymerization
Ho emisoa ka mokhoa o potlakileng oa ho emisoa ke mokhoa o motle oa ho hlahisoa ha likonopo tsa li-polymer tse qhibilihileng ho ithusa lilemong tse 10 tsa morao tjena. Di-Motie o ile a ithuta ho feto-fetoha ha ho feto-fetoha ha polymerization ka boitšoaro, NMR le Electropy Microscopy ka 1982.
Mokhoa oa 5: Mekhoa e meng ea polymeriztion
Ntle le mekhoa e kaholimo, homopolymer le copolymer ea acrylamide le baetsi ba eona ba ka fetoloa ke mohoebi ea mannich le ho ngolla matla a manich. Kenyelletso ea Imines I ea polyacryarmide nakong ea karabelo ea Manich ke tsela ea bohlokoa ea ho fumana matšoenyeho a Polycerturege of Polycernyeha. Linaha tse sebelisitsoeng hangata ke li-Dimethylamine, shothylamine, Lijo tsa bolulo joalo-joalo.
Am / AA hangata e ne e ts'oaroa le seterch ho lokisa masapo a ananelang haholo, kapa e nang le manomemmers a mang a macromolecular ho la graft am / a memmbrane e itseng. Ho na le boima ba li-nolec polyaczerbamide (cpam) e sebelisoa haholo tlhahisong ea oli, empa HPAm e na le mamello e matla ea letsoai.
Nako ea poso: Mar-09-2023