Li-additives tsa ho ikamahanya li sebelisoa ka chelete e nyane ka har'a likolobe, empa li ka ntlafatsa haholo ts'ebetso ea likokoana-hloko, 'me e fetohile karolo ea bohlokoa ea makhapetla a ho tšoaea liphoso. ThICkener ke mofuta oa litlamo tsa tumelo ea merero ea bolumeling, e ke keng ea teana le ho koaheloa feela nakong ea kaho, empa hape e thusa ho koahela le ho tsitsipana le ho boloka thepa. Ke sehlopha sa bohlokoa haholo sa litlatsetso bakeng sa liperetha tse thehiloeng metsing tse nang le pono e tlase.
Mefuta e 1 ea li-thir tsa pente tse thehiloeng metsing
Hajoale, ho na le mefuta e mengata ea li-thickereller e fumanehang 'marakeng, haholo-holo ho kenyelletsa le li-thickerements tse sa sebetseng hantle, cellulosa le li-polyurethane lithibelo tsa Polyurethane. INOCGINANK ke mofuta oa liminerale ea gel e monya metsi le ho hola ho theha thixottapy. Ho na le Benite, At Benite, Atlululu, Aluminium Silinite, joalo-joalo, har'a lentonite ea eona e sebelisoa hangata haholo. Li-lethineren tsa liseleelesa li na le pale e telele ea tšebeliso 'me ho na le mefuta e mengata, ho kenyeletsoa Cellulose, HydroxyL methyl methyl cellulose, joalo-joalo. Ho sebelisoa hangata ha tsena ke hydroxethyl celdlolese. Li-polycrylate li ka aroloa ka mefuta e 'meli: Motho a le mong ke polyAcrylate ea metsi; E 'ngoe ke homopolymer kapa copolymer emulsion e tlokotsi ea acrylic acid le methacrylic. E asike ka boeona, 'me e lokela ho nkeloa ka alkali kapa Ammonia metsi ho PH 8 ~ 9 ho fihlela sephetho sa Acrylic. Matlo a polyurethane a tsoa lithibelo tse sa tsoa ntlafatsoa lilemong tsa morao tjena.
Litšobotsi tse 2 tsa li-thickeners tse fapaneng
2.1 Cellulose Thickener
Masholu a boloi a na le katleho e kholo ea selefoishene, haholo-holo bakeng sa ho thunya ha metsi; Li na le lithibelo tse fokolang ho liforomo tsa koae 'me li sebelisoa haholo; Li ka sebelisoa maemong a fapaneng a ph. Leha ho le joalo, ho na le likotsi tse joalo ka ho ba le maemo a fosahetseng, ho tsilatsila ho roala moriri oa rolar le botsitso le ho angoa ke likotlo tse senyehang. Hobane e na le pono e tlase tlasa shear le liketsahalo tse phahameng tse tlasa lefika le tlase, empa ka lehlakoreng le leng ho ka baka ho sesa, empa ka lehlakoreng le leng ho ka ba bonolo. Boithuto bo bontšitse hore ha boima ba limokeketsi ba tlokotsi bo eketseha, ho thekesela ha pente ea lachex le lona le eketseha. Masholu a mabitla a hae a boreleli a ho pharalla ka lebaka la boima ba bona bo boholo ba ntsisiso e kholo. Mme hobane senollose se hydrophphic, e tla fokotsa ho hanyetsa motlakase ea pente.
2.2 Acrylic Thckener
Masholu a polycryine a na le thepa e matla ea ho holisa le ea ho lekola le ho tsitsipana hantle le ho hanyetsa pH hape e na le khatello ea metsi.
2.3 UNISINAIVES Polyurethane Thkener
Sebopeho sa Aanciotian Polyurethane Thkener e timetsoa tlas'a ketso ea matla, 'me viccosity ea fokotseha. Ha hlatsuoa e nyamela, viscooity e ka khutlisoa, e ka thibelang ketsahalo ea sag ka ts'ebetso ea kaho. 'Me ho hlaphoheloa ha bona ho na le hysteresis e itseng, e sebetsang le maemo a filimi ea koae. Mabomo a mang a mmaloa (likete ho isa mashome a likete) a boholo ba polyurethane e tlase haholo ho feta bongata ba bo-bong bo lekanang (likete tse makholo ho isa ho ba limilione) ba batho ba bahlōhō. Li-molecker tsa Polyurethaner limocules li na le lihlopha tsa hydrophilic le hydrophobic, 'me lihlopha tsa hydrophobic li na le boits'oaro bo matla ba filimi ea koae. Kaha likaroloana tsa morao-rao li nka karolo ho mokhatlo, ho ke ke ha ba le lipalesa, kahoo filimi e koahelang e ka ba boreleli ebile e na le khanya e phahameng. Metsoako e mengata ea ho ikoahlaeana ea Polyure ea Polyundhane e phahametse mechine ea eona e metle, empa ka lebaka la metsoako e amang lithoko tse kholo e tla ama thepa e tobileng. Ha u sebelisa Thickener, Tšusumetso ea lintho tse tahang e lokela ho nahana ka botlalo, joalo ka thuso ea lifilimi ha ea lokela ho nkeloa sebaka habonolo.
2.4 Lithibelo tsa Introrgy
Masholu a sa masene a na le melemo ea ho holisa ka matla, ho monate la thixotta, e ntle ka ho fetisisa, le botsitso hantle. Leha ho le joalo, kaha Benichate ke phofo e sa hlonepheng e nang le monyaka o motle, e ka fokotsanya le leholo la filimi le ho etsa joalo ka moemeli oa ho fafatsa.
Nako ea poso: Dec-27- 27-022