Lihlahisoa tsa rona tsa mantlha: Amino silicone, block silicone, silicone ea hydrophilic, silicone emulsion eohle ea bona, e ntlafatsa ho kolobisa ka potlako, se thibelang metsi (Fluorine mahala, Carbon 6, Carbon 8), lik'hemik'hale tse hlatsoang demin (ABS, Enzyme, Spandex protector, Manganese remover) , Linaha tse ka sehloohong tsa kantle ho naha: India, Pakistanrkbekiiyestan, Indonesia, U.
Li-surfactants ke karolo ea bohlokoa ea lik'hemik'hale tsa ho etsa pampiri, tse sebelisoang haholo lits'ebetsong tse joalo ka ho etsa pampiri, pheletso e metsi, boholo ba bokaholimo, ho roala le ho hloekisa metsi a litšila.
Li-surfactants tse sebelisoang e le lithuso tsa ho pheha li ka khothaletsa ho kenella ha tharollo ea ho pheha ka har'a lisebelisoa tse tala tsa fiber, tsa ntlafatsa ho ntšoa ha lignin le resin ho tloha patsing kapa eseng patsi ka tharollo ea ho pheha, le ho qhala resin. Li-anionic surfactants tse sebelisoang e le lisebelisoa tsa ho tlosa resin li kenyelletsa sodium dodecylbenzenesulfonate, sodium tetrapropylbenzenesulfonate, sodium fatty alcohol sulfate, xylene sulfonic acid, sodium condensed naphthalene sulfonate, sodium alkylphenol polyoxyethylene ether sulfate, joalo-joalo; Non ionic surfactants kenyeletsa alkylphenol polyoxyethylene ether, mafura a joala polyoxyethylene ether, mafura a acid polyoxyethylene ester, polyether, joalo-joalo Ha u sebelisa li-non-ionic surfactants ho tlosa resin, nonylphenol polyoxyethylene ether ke eona e sebetsang ka ho fetisisa. Motsoako oa li-anionic surfactants le li-non-ionic surfactants li na le phello e ntle, e ka khothalletsang ho tlosoa ha lignin le resin le ho ntlafatsa chai ea pulp. Ka mohlala, ho eketsa motsoako oa xylene sulfonic acid le sodium naphthalene sulfonate e nang le tekanyo ea boima ba l: (1-2) le nonylphenol polyoxyethylene ether e ka finyella phello e ntle ea ho tlosa resin.
Lisebelisoa tse sebetsang ka holim'a metsi bakeng sa enke ea pampiri ea litšila
Molao-motheo oa de inki ho tloha pampiri ea litšila ke ho kolobisa, ho phunyeletsa, ho atolosa, emulsify, hasanya, foam, flocculate, hapa le ho hlatsoa likhoele le enke ka thuso ea surfactants. Mekhoa ea mantlha ea ts'ebetso e kenyelletsa: ① Mokhoa oa ho hlatsoa o totobatsa mosebetsi oa ho hasanya. Etsa hore enke e be bonolo ho qhalakana le ho etsa colloid bakeng sa ho tlosa Mokhoa oa ho phaphamala: Ho phophoma ka mokhoa o itekanetseng, ho lateloe ke ho tšoara enke, joalo-joalo Motsoako oa mokhoa oa ho hlatsoa le mokhoa oa ho phaphamala. Lik'hemik'hale tse ka sehloohong tse sebelisetsoang de inki ea pampiri ea litšila li kenyelletsa alkali, khalase ea metsi, li-chelating agents, hydrogen peroxide, li-surfactants, letsoai la k'halsiamo, joalo-joalo Har'a tsona, mahlahana a sebetsang a holim'a metsi a phetha karolo ea bohlokoa. Li-surfactants tse ka sehloohong tse sebelisoang e le lisebelisoa tsa pampiri ea enke li kenyelletsa letsoai la anionic fatty acid, sulfate, sulfate, letsoai la phosphate le sulfosuccinate. Mofuta oa cationic: letsoai la amine, letsoai la quaternary ammonium. Bipolar mofuta: betaine, imidazoline, amino acid letsoai. Non ionic: alkoxylates, polyol ester, fatty acid ester, alkyl amides, alkyl glycosides. Khetho ea surfactant e itšetlehile ka boemo ba thepa e hatisitsoeng le ts'ebetso ea de inki. Ka hona, ha e le hantle, moemeli oa enke oa pampiri ea litšila ke mokhoa o kopaneng oa letoto la li-surfactants.
Kopo qetellong ea metsi ea ho etsa pampiri
Li-surfactants bakeng sa boholo ke lik'hemik'hale tsa bohlokoa tsa ho qetela tse metsi tse fanang ka ho hanyetsa metsi pampiring le lebokoseng. Hangata li sebelisoa bakeng sa ho ngola, ho hatisa, ho paka, le pampiri ea kaho le khateboto.
Mefuta e ka sehloohong ea li-siling agents ke li-ajenti tse thehiloeng ho rosin le li-synthetic based sizeing agents. Ho lokisoa ha boholo ba rosin e qhalakaneng ke ts'ebetso ea 'mele le ea lik'hemik'hale, moo rosin e tiileng e monyang mocheso ebe e fetoha rosin ea metsi. Ho na le tsitsipano e kholo lipakeng tsa mokelikeli oa rosin le metsi, 'me ho fokotsa tsitsipano ena ea sefahleho ho ka finyelloa feela ka ho eketsa li-surfactants. Li-emulsifiers le li-dispersants bakeng sa ho qhalakanya boka ba rosin ke li-surfactants ka bobeli. Ho khetha surfactant e nepahetseng ke senotlolo sa ho lokisa boka ba rosin e qhalakaneng, 'me tse sebelisoang hangata li kenyelletsa li-anionic, cationic, le zwitterionic agents. Emulsifier e sebelisoang haholo Chaena ke anionic dispersed rosin gum, 'me li-emulsifiers tse sebelisoang hangata ke mofuta oa polyoxyethylene, joalo ka mafura a joala a polyoxyethylene ether phosphate, sodium 2-hydroxy-3- (styrene glycol) acrylic sulfonate, sodium 2-hydroxy-3- (nonoxyethylethylene-3-jj. Li-emulsifiers tsa cationic tse kang cationic polyacrylamide, polyamide polyamide epichlorohydrin, le cationic starch li sebelisoa ho lokisa boholo ba rosin e qhalakaneng.
Lintho tse entsoeng ka boholo li kenyelletsa alkyl ketene dimer (AKD) le alkyl succinic anhydride (ASA). Mefuta ena e 'meli ea lisebelisoa tsa boholo e boetse e tsejoa e le li-reactive sizeing agents hobane li na le lihlopha tse sebetsang tse ka sebetsanang le lihlopha tsa hydroxyl tsa likhoele ebe li lula holim'a likhoele. Ka lebaka la bokhoni ba bona ba ho amohela maemo a phahameng a pH (pH = 7.5-8.5), mofuta ona oa siling agent o tumme indastering ea pampiri kaha o ka sebelisa calcium carbonate e theko e tlaase e le setlolo ho ntlafatsa matla, bosoeu le ts'ebetso ea pampiri. Hajoale, ho feta 50% ea pampiri ea maemo a holimo linaheng tse tsoetseng pele e fihletse ho etsa pampiri ea alkaline. AKD le ASA ha li qhibilihe ka metsing, 'me setlolo se tsitsitseng sa AKD se ka lokisoa ka ho sebelisa mofuta oa polyoxyethylene non-ionic surfactant e le emulsifier.
Nakong ea ts'ebetso ea bleaching ea makhasi a phekotsoeng ka li-surfactants bakeng sa taolo ea resin, resin e setseng e tla theoha. Haeba e sa arohane ka nako, e tla etsa li-deposit tsa viscous tse khomarelang thepa, mochini oa pampiri oa koporo mesh, lesela la boea, le li-cylinders tse omisang, tse bakang litšitiso tsa ho etsa pampiri, tse amang ho etsa pampiri e tloaelehileng, hape li baka mafu a pampiri. Ho phaella moo, ka lebaka la tšebeliso e atileng ea pampiri ea litšila kajeno, lintho tse entsoeng ka boreku tse kang likhomaretsi, lintho tse tlamang enke le likhomaretsi tse khomaretsang pampiring e litšila le tsona li ka etsa mekoallo ea borokho e amang ho etsoa ha pampiri. Ka hona, lipatlisiso le nts'etsopele ea li-ajenti tsa taolo ea li-resin li fetohile tsa bohlokoa le ho feta.
Lisebelisoa tse sebelisoang hangata li kenyelletsa li-inorganic fillers (joalo ka talc powder), fungicides, surfactants, chelating agents, cationic polymers, lipases, le li-membrane separation agents. Li-surfactants tse sebelisoang haholo ke li-anionic surfactants, tseo hajoale e leng li-surfactants tse sebelisoang haholo, ho kenyeletsoa li-alcohol sulfate tse phahameng, alkylbenzene sulfonic acids, le joala bo phahameng, phosphates, joalo-joalo. Li-Cationic surfactants haholo-holo ke letsoai la alkyl amine kapa letsoai la quaternary ammonium. Li-non-ionic surfactants haholo-holo li kenyelletsa polyethylene glycol le polyols. Ntle le moo, ho boetse ho na le li-amphoteric surfactants le mefuta e fapaneng ea li-multicomponent. Moemeli oa ho hlobola hape ke moemeli oa ho laola resin o sebelisetsoang ho laola ho khomarela pakeng tsa se omisitsoeng le pampiri ea pampiri, ho tlotsa sekoro le se omisang, le ho laola kabo ea sekhomaretsi. Haholo-holo e kenyelletsa lotion ea polyamide ea polymer, joalo ka polyvinyl alcohol lotion, oli ea diminerale le sethala sa matching se fafatsang silicon lotion le polyamine polyamide cationic polymer.
Surfactant bakeng sa ho ntsha lekobo
Ts'ebetsong ea ho etsa pampiri, makhasi a na le palo e nyane ea lisebelisoa tsa tlhaho le tse entsoeng ka maiketsetso tse kang likarolo tsa tekheniki le li-acids tse mafura, hammoho le li-stabilizers tsa foam tse kang li-polymers tsa maiketsetso le starch. Ka hona, foam e tla hlaha, e baka mathata a kang ho senya pampiri kapa masoba pampiring. Likarolo tse ka sehloohong tse sebetsang tsa li-defoam tse sebelisoang ha ho etsoa pampiri ke lino tse ngata tsa carbon, li-polyethers, li-ester tse nang le mafura a mafura, li-organic silicon polymers, joalo-joalo.
Softener bakeng sa ho etsa pampiri
Bonolo bo bolela bokhoni ba li-surfactants tsa ho theha lihlopha tsa hydrophobic ka holim'a likhoele le ho li bapalla ka lehlakoreng le ka morao, ho fokotsa li-coefficients tse matla le tse sa fetoheng tsa thepa ea faeba, ka hona ho fihlela maikutlo a boreleli le a bonolo. Asene ea sulfuric acid, oli ea sulfonated castor, le li-anionic surfactants tse ling li bonts'a phello e nolofatsang ha li hlahisoa holim'a likhoele.
Lihlopha tsa cationic ka li-surfactants tsa cationic li ka tlamahanngoa ka ho toba le likhoele tse qosoang hampe, ha lihlopha tsa hydrophobic li etsa libaka tse tlaase tsa matla ka ntle ho likhoele, e leng se etsang hore ka ho khetheha ho be bonolo ho fetoha. Mafura a bisamide epichlorohydrin a sebelisoa haholo bakeng sa pampiri e nang le litlhoko tse phahameng tsa maemo, joalo ka pampiri ea ntloana, pampiri e sosobaneng, li-napkins tsa bohloeki, lisakatuku, li-napkin, joalo-joalo.
Li-surfactants tsa bipolar ionic li na le mefuta e mengata ea ts'ebeliso. Lihlopha tsa bona tsa cationic li ka theha maqhama le likhoele, ha lihlopha tsa bona tsa anionic li ka tlama ka likhoele ka li-polyelectrolyte kapa li-ion tsa aluminium ka har'a makhasi. Li ka boela tsa etsa hore lihlopha tsa hydrophobic li tsamaisane ka ntle, li fokotsa matla a holim'a metsi haholo. Mehlala ea li-surfactants tse joalo li kenyelletsa 1 (. 9 'aminoethyl). 2. Tse leshome le metso e supileng tsa alkyl imidazoline carboxylic acid derivatives. Ho phaella moo, li-surfactants tsa cationic le amphoteric li na le thepa ea antibacterial le bactericidal, e ka thibelang pampiri ho tloha hlobo.
Li-surfactants tsa Organosilicon ke tsa li-surfactants tse khethehileng, 'me matsoai a cationic organosilicon quaternary ammonium a sebelisoa haholo-holo joalo ka li-softeners. Hape ho na le mefuta e meng e mengata ea li-softeners, tse kang stearic acid polyoxyethylene ester, polyoxyethylene lanolin, boka ba emulsified, joalo-joalo.
Softener bakeng sa ho etsa pampiri
Bonolo bo bolela bokhoni ba li-surfactants tsa ho theha lihlopha tsa hydrophobic ka holim'a likhoele le ho li bapalla ka lehlakoreng le ka morao, ho fokotsa li-coefficients tse matla le tse sa fetoheng tsa thepa ea faeba, ka hona ho fihlela maikutlo a boreleli le a bonolo. Asene ea sulfuric acid, oli ea sulfonated castor, le li-anionic surfactants tse ling li bonts'a phello e nolofatsang ha li hlahisoa holim'a likhoele.
Lihlopha tsa cationic ka li-surfactants tsa cationic li ka tlamahanngoa ka ho toba le likhoele tse qosoang hampe, ha lihlopha tsa hydrophobic li etsa libaka tse tlaase tsa matla ka ntle ho likhoele, e leng se etsang hore ka ho khetheha ho be bonolo ho fetoha. Mafura a bisamide epichlorohydrin a sebelisoa haholo bakeng sa pampiri e nang le litlhoko tse phahameng tsa maemo, joalo ka pampiri ea ntloana, pampiri e sosobaneng, li-napkins tsa bohloeki, lisakatuku, li-napkin, joalo-joalo.
Li-surfactants tsa bipolar ionic li na le mefuta e mengata ea ts'ebeliso. Lihlopha tsa bona tsa cationic li ka theha maqhama le likhoele, ha lihlopha tsa bona tsa anionic li ka tlama ka likhoele ka li-polyelectrolyte kapa li-ion tsa aluminium ka har'a makhasi. Li ka boela tsa etsa hore lihlopha tsa hydrophobic li tsamaisane ka ntle, li fokotsa matla a holim'a metsi haholo. Mehlala ea li-surfactants tse joalo li kenyelletsa 1 (. 9 'aminoethyl). 2. Tse leshome le metso e supileng tsa alkyl imidazoline carboxylic acid derivatives. Ho phaella moo, li-surfactants tsa cationic le amphoteric li na le thepa ea antibacterial le bactericidal, e ka thibelang pampiri ho tloha hlobo.
Li-surfactants tsa Organosilicon ke tsa li-surfactants tse khethehileng, 'me matsoai a cationic organosilicon quaternary ammonium a sebelisoa haholo-holo joalo ka li-softeners.
Hape ho na le mefuta e meng e mengata ea li-softeners, tse kang stearic acid polyoxyethylene ester, polyoxyethylene lanolin, boka ba emulsified, joalo-joalo.
Moemeli oa Antistatic
Ha ho etsoa pampiri e khethehileng e entsoeng, ka linako tse ling mathata a anti-static a ka 'na a kopana. Ho sebelisa li-surfactants ho phekola mokelikeli ho ka hlahisa bokantle ba hydrophilic. Ke hore, e le moemeli oa anti-static, surfactant e etsa adsorption e ntle holim'a thepa, e etsa sehlopha sa hydrophobic holim'a lintho tse bonahalang. Lihlopha tsa Hydrophilic li atoloha sebakeng, li eketsa conductivity ea ion le ho monya mongobo ha likhoele, ho fella ka liketsahalo tsa ho tsoa le ho fokotseha ha khanyetso ea holim'a metsi, ka hona ho thibela ho bokellana ha motlakase o tsitsitseng. Li-surfactants tse sebelisoang e le li-anti-static agents li na le lihlopha tse kholo tsa hydrophobic le lihlopha tse matla tsa hydrophilic. Li-surfactants tsa cationic li na le ts'ebeliso e phahameng ka ho fetisisa le ts'ebetso e ntle ka ho fetisisa, li lateloa ke li-amphoteric surfactants.
Fiber dispersant
Mosebetsi o ka sehloohong oa li-disperants tsa fiber ke ho fokotsa ho phalla ha fiber le ho ntlafatsa ho etsa pampiri. Li-disperants tsa fiber li ka etsa sebopeho sa bilayer holim'a likhoele. Karolo ea polar ea dispersant e ka ntle e na le kamano e matla le metsi, e eketsang tekanyo ea ho koloba ka metsi le ho leleka motlakase o tsitsitseng ho finyella ho hasana. Li-fiber dispersants tse sebelisoang ka tloaelo li kenyelletsa partially hydrolyzed polyacrylamide (PAM), polyethylene oxide (PlEO), joalo-joalo PEO e na le viscosity e phahameng, ho qhibiliha ha metsi hantle, le lubricity e ntle. Ho eketsa ka tlase ho 0.05% ho pampiri ea ntloana e phahameng ho ka finyella phello e ntle ea ho hasana.
Tšebeliso ea boholo ba bokaholimo le ho roala ha ho etsoa pampiri
Tekanyo ea bokaholimo le ho roala ka bobeli li kenyelletsa ho sebelisa lik'hemik'hale holim'a pampiri, haholoholo ho ntlafatsa boleng ba eona, ho ntlafatsa ts'ebetso ea eona ea khatiso, le bots'epehi ka kakaretso. Empa ho na le liphapang tse ngata pakeng tsa tse peli, phapang e kholo ke hore ho khomarela holimo hangata ho sebelisa li-adhesives, ha ho roala ho sebelisa li-adhesives le li-pigment; Sekhomaretsi se sebelisetsoang ho roala holim'a metsi se hatelloa ka har'a pampiri, ha pigment e sebelisoang e sebelisoa holim'a pampiri.
Li-surfactants bakeng sa boholo ba bokaholimo
Ho ea ka boitsebiso, e ka aroloa ka lihlahisoa tsa tlhaho le tse fetotsoeng le lihlahisoa tsa maiketsetso; Ho ea ka thepa ea ionic, e ka aroloa ka mefuta ea anionic, cationic le e seng ea ionic; ho latela sebopeho sa sehlahisoa, e ka aroloa ka mofuta oa tharollo ea metsi le mofuta oa lotion. Likhomaretsi tse sebelisoang ka holimo li na le lihlopha tsa hydrophobic le hydrophilic, kahoo ka kakaretso, kaofela ke li-surfactants. Lisebelisoa tse ka sehloohong tsa boholo ba bokaholimo li kenyelletsa starch e fetotsoeng, joala ba polyvinyl (PVA), carboxymethyl cellulose (CMC), le polyacrylamide (PAM). Lisebelisoa tse fapaneng tsa boholo ba sefahleho li ka khethoa ho latela litlhoko tse fapaneng. Mohlala: ① Ho ntlafatsa ho thibela metsi, AKD, rosin e hasantsoeng, parafine, chromium chloride stearate, styrene maleic anhydride copolymer, le latex e 'ngoe ea maiketsetso e ka sebelisoa; ② Ho ntlafatsa ho hanyetsa oli, metsoako ea organic fluorinated e kang perfluoroalkyl acrylate copolymers, perfluorooctanoic acid chromium complexes, perfluoroalkyl phosphates, joalo-joalo e ka eketsoa Eketsa anti adhesion ka ho eketsa silicone resin; ④ Ntlafatsa ts'ebetso ea khatiso, haholo-holo ka ho sebelisa starch e fetotsoeng, CMC, PVA, joalo-joalo Ntlafatsa matla a omileng le a metsi ka ho eketsa PAM e fetotsoeng starch, joalo-joalo Ho ntlafatsa khatiso ea khatiso, CMC, sodium alginate, le lisebelisoa tse ling li sebelisoa haholo. E le ho ntlafatsa phello ea boholo ba bokaholimo, ho tloaelehile ho sebelisa li-agent tse peli kapa ho feta hammoho, 'me phello e bohlokoa haholo.
Li-surfactants tsa ho roala
Sebopeho sa liphahlo bakeng sa ts'ebetso ea ho roala haholo-holo se kenyelletsa likhomaretsi, li-pigments le li-additives tse ling. Ho roala ka boeona ke motsoako o rarahaneng, 'me o fapana ho itšetlehile ka litlhoko tse khethehileng tsa pampiri le sebopeho sa foromo. Li-surfactants li phetha karolo ea bohlokoa ho thehoeng ha liphahlo tsa pampiri, haholo-holo tse kenyelletsang li-dispersants, li-defoam, li-lubricant, li-preservatives, li-anti-static agents, le latex ea maiketsetso.
Coating dispersant: Ke tlatsetso ea bohlokoa ka ho fetisisa ea li-coatings, tseo bongata ba tsona e leng li-surfactants. Ts'ebetso ea eona ke ho ① ho fa likaroloana tsa pigment ka litefiso, e leng se etsang hore li hlahise matla a nyonyehang; ② Ho koahela bokaholimo ba likaroloana tsa pigment, e sebetsa e le colloid e sireletsang; ③ Theha boemo bo phahameng ba viscosity ho potoloha likaroloana ho thibela likaroloana tse ngata hore li se ke tsa kopana. Li- dispersants tsa pele tse neng li sebelisoa e ne e le phosphates, polysilicates, diammonium hydrogen phosphate, condensation product ea benzenesulfonic acid le formaldehyde, casein, Arabic resin, joalo-joalo. Sodium hexametaphosphate, sodium pyrophosphate, le sodium tetraphosphate hangata li sebelisoa li-dispersants ka liphahlo tse tlaase tse tiileng. Lirapeng tse phahameng tse tiileng, lisebelisoa tse phahameng tsa limolek'hule tse kang sodium polyacrylate solution, sodium polymethacrylate le lihlahisoa tsa eona, tharollo ea letsoai ea disodium ea diisobutylene maleic anhydride copolymer, hammoho le alkylphenol polyoxyethylene ether le ether e mafura ea polyoxyethylene e sebelisoang hangata.
Defoamer: foam e atisa ho hlahisoa nakong ea ho lokisetsa ho roala le ho roala, 'me defoamer e hloka ho ekeletsoa. Haholo-holo ho na le lino tse tahang tse phahameng, mafura acid ester, tributyl phosphate, tripropyl phosphate, joalo-joalo.
Setlolo: Bakeng sa ho ntlafatsa mokelikeli le lubricity ea liphahlo tsa pampiri, ho ntlafatsa ho khomarela, ho fa liphahlo tsa pampiri boreleli le ho benya, ho eketsa polasetiki, ho thibela ho peperana, le ho ntlafatsa khatiso ea pampiri e koahetsoeng, litlolo li ka eketsoa. Litlolo tse sebelisoang haholo hajoale ke lisebelisoa tsa sesepa tsa tšepe tse qhibilihang ka metsing tse emeloang ke calcium stearate, le mafura a qhibilihang ka metsing a sodium stearate le ona a na le phello e kholo. Parafine hydrocarbons le fatty acid amines le tsona li ka sebelisoa e le mafura.
Li-preservatives: Likhomaretsi tse ling tsa tlhaho li na le tšekamelo ea ho senyeha le ho hōla ha hlobo, kahoo li-spines tse thibelang ho bola li lokela ho kenngoa liphahlong tsa pampiri. Li-quaternary ammonium cationic surfactants, fluorinated cyclic compounds, organic bromine le sulfur compounds, N - (2-benzimidazolyl) carbamate (carbendazim), joalo-joalo li sebelisitsoe haholo ho koahela pampiri.
Moemeli oa Antistatic: Ka ho eketsa octadecyltrimethylammonium fluoride, polyoxyethylene sorbitan ester, alkylphenol polyoxyethylene ether phosphate, polystyrene sulfonate, joalo-joalo ho foromo ea ho roala, pampiri e ka fuoa thepa ea anti-static.
Synthetic latex: Synthetic latex ke sekhomaretsi sa bohlokoa sa ho roala. Ts'ebetsong ea ho lokisa latex ea maiketsetso, li-surfactants li phetha karolo ea bohlokoa e le li-emulsifiers, dispersants, stabilizers, joalo-joalo.
#Moetsi oa lik'hemik'hale#
#Motlatsi oa Textile#
#Lik'hemik'hale tsa Textile#
# setlolo sa silicone#
#moetsi oa silicone#
Nako ea poso: Oct-31-2024