Printing thickener: Ke mofuta o motenya o sebelisoang haholo indastering ea khatiso.Ha ho hatisoa, ho sebelisoa lisebelisoa tse peli tse ka sehloohong, sekhomaretsi le peista ea mebala.'Me hobane tlas'a ho kuta e phahameng, ho tsitsisa ho tla fokotseha, kahoo ho hlokahala hore u sebelise motenya ho eketsa ho tsitsisa ha thepa ea khatiso, ebe ho sebelisoa mochine oa khatiso.
Mosebetsi o ka sehloohong oa china ea khatiso ea thickener ke ho fana ka thepa e ntle ea rheological, ho fetisetsa sekhomaretsi kapa peista ea mebala skrineng sa khatiso le rolara ea khatiso ho lesela, ho kopanya dae le fiber, le ho netefatsa kemiso ea mokhoa oa khatiso.ikhethang.Mohlala o hlakile, 'mala o khanyang ebile o tšoana;ha dae e tsitsitse, sehlahisoa sa karabelo le masala li tlosoa habonolo ts'ebetsong e tlase, ho etsa hore lesela le be bonolo.Hoa hlokomeleha hore mochine oa khatiso o phetha karolo ea bohlokoa haholo indastering ea khatiso.
Nalane ea Ntlafatso:
Li-thickeners tsa khatiso li na le histori e telele ea tsoelo-pele.The slurry e neng e sebelisoa khale e ne e le starch kapa modified starch.Thickener ena e bitsoa "thickener ea tlhaho", empa mochine ona oa khatiso o na le litšenyehelo tse phahameng tsa tšebeliso, botebo ba 'mala o tlaase, ho hlaka ho fokolang, le ho hanyetsa Ho potlaka ha ho hlatsoa ho boetse ho futsanehile,' me sebopeho sa lesela ha se khotsofatse.Hona joale, mefuta ena ea li-thickeners e felisitsoe butle-butle.Ke feela ka bo-1950 moo batho ba ileng ba hlahisa A-state pulp, e leng se ileng sa etsa hore theknoloji ea khatiso e sebelisoe haholo.Setsi sa "state pulp thickener" se thehoa ka emulsification ea lebelo le phahameng la parafine le metsi tlas'a ketso ea emulsifier.Hobane setlolo sena se na le ho feta 50 # parafine, 'me palo e kholo e sebelisoang, e baka tšilafalo e tebileng ea sepakapaka le kotsi ea ho phatloha.Ho phaella moo, ho tsitsa ha pente ea khatiso ha ho bonolo ho fetola, 'me monko oa parafine o tla sala holim'a lesela ka mor'a khatiso.Kahoo batho ha ba e-s’o khotsofatsoe ke mofuta ona oa khatiso o teteaneng.
Printing Thickener
Lilemong tsa bo-1970, batho ba ile ba qala ho hlahisa le ho hlahisa li-thickeners tsa maiketsetso.Ho fihla ha li-thickeners tsa maiketsetso ho khothalelitse haholo nts'etsopele ea tlhahiso ea khatiso le ho phahamisetsa theknoloji ea khatiso boemong bo bocha.E rarolla mathata a tšilafalo ea tikoloho le polokeho.Ho feta moo, "thickener" ea maiketsetso e na le melemo ea phello e ntle ea ho teteana, lipalangoang le polokelo e bonolo, ho itokisa habonolo, kemiso e hlakileng, 'mala o khanyang joalo-joalo.
Classification ea printing thickener:
Ho na le mefuta e mengata ea li-thickeners tsa khatiso, tseo hajoale li arotsoeng ka mekhahlelo e 'meli e meholo: nonionic le anionic.Li-thickeners tsa nonionic hangata ke lintho tse tsoang ho polyethylene glycol ether.Li-thickeners tse joalo li lokela ho ba le mefuta e mengata, empa phello e teteaneng e fokola, palo ea ho eketsa e kholo, 'me ho ntse ho hlokahala palo e itseng ea parafine.Ka hona, sena se boetse se fokotsa tsoelo-pele ea eona e eketsehileng.
The anionic thickener ke motsoako oa polymer electrolyte, e leng copolymer e nang le marang-rang a khanyang.E tšoauoa ka viscosity e tlase, phello e ntle ea ho teteana, botsitso bo botle, tlatsetso e tlase, rheology e ntle, le phello ea khatiso.molemo.Tse atileng haholo ke metsoako ea polyacrylic.Hajoale, motsoako o tloaelehileng oa asiti ea polyacrylic ke anionic polymer electrolyte.E sebelisa mokhoa oa emulsion polymerization ho etsa polymerize monomers e qhibilihang ka metsing hore e be lihlahisoa tsa lebese.E loketse ho etsa peista le botsitso ba peista ea pele le peista ea mebala.Lesela le hatisitsoeng le bonolo ho le ama 'me le ka bolokoa nako e telele.Ke seo re atisang ho se bua ka PTF thickener.
Nako ea poso: Apr-04-2020