Lik'hemik'hale tsa motheo
Ⅰ acid, alkali le letsoai
1. Acetic Acid
Acetic acid e atisa ho sebelisoa ho fetola pH nakong ea ho hlatsoa liaparo, kapa e sebelisoa ho tlosa boea ba lesela le moriri ka cellulase ea acid.
2. Oxalic Acid
Oxalic acid e ka sebelisoa ho hloekisa matheba a mafome liphahlong, empa hape le ho hlatsoa mokelikeli o setseng oa potassium permanganate liaparong, kapa e sebelisetsoang liaparo ka mor'a ho hlatsoa bleaching.
3. Phosphoric Acid
Soda ea Caustic ha ea lokela ho kopana le letlalo mme e ka baka ho chesa ho matla.Caustic soda e ka qhala mefuta eohle ea likhoele tsa liphoofolo tse kang silika le boea.Hangata e sebelisoa bakeng sa ho belisa likhoele tsa tlhaho tse kang k'hothone, tse ka tlosang fiber
Litšila ka tekanyo e ka boela ea sebelisoa bakeng sa mercerization ea k'hothone faeba, ho hlatsoa liaparo e le desizing moemeli, bleaching alkali moemeli, hlatsoa leseli mmala phello e matla ho feta soda molora.
4, sodium Hydrooxide
Liaparo tse ling, tse hlokang ho hlatsuoa ka 'mala o bobebe, li ka phehoa ka molora oa soda.E ka sebelisoa ho fetola pH ea tharollo.
5. Sodium Sulphate ea phofo ea sodium
Hangata e tsejoa e le glauberite.E ka sebelisoa e le moemeli ea khothalletsang dae bakeng sa ho daea k'hothone joalo ka lidae tse tobileng, lidae tse sebetsang, lidae tse vulcanized, joalo-joalo. Lidae tsena li bonolo ka ho khetheha ho qhibiliha ka tharollo ea dae e hlophisitsoeng, empa ha ho bonolo ho daea fiber ea k'hothone.
Boemo.Hobane dae ha e bonolo ho monya, dae e setseng ka metsing a maoto e khethehile haholoanyane.Ho eketsoa ha phofo ea sodium ho ka fokotsa ho qhibiliha ha dae ka metsing, ka hona ho eketsa bokhoni ba dae.chromic
Chelete e ka fokotsoa, 'me' mala oa dae o tebile, ho ntlafatsa lebelo la ho daea le botebo ba 'mala.
6. Sodium Chloride
Letsoai le atisa ho sebelisoa ho nkela phofshoana ea sodium sebaka e le ntho e khothalletsang dae ha lidae tse tobileng, tse sebetsang, tse nang le vulcanized li dauoa tse lefifi, 'me likarolo tse ling le tse ling tse 100 tsa letsoai li lekana le likarolo tse 100 tsa phofo ea sodium ea anhydrous kapa likarolo tse 227 tsa phofo ea crystal sodium.
Ⅱ metsi a bonolo, molaoli oa PH
1. Hexametaphosphate ea sodium
Ke ntho e ntle e nolofatsang metsi.E ka boloka dae le sesepa mme ea fihlela phello ea tlhoekiso ea metsi.
2. Disodium Hydrogen Phosphate
Ho hlatsoa liaparo, hangata e sebelisoa hammoho le sodium dihydrogen phosphate ho laola boleng ba PH ba cellulase e sa nke lehlakore.
3. Trisodium Phosphate
Hangata e sebelisoa bakeng sa ho nolofatsa metsi a thata, sesepa, sehloekisi sa tšepe.E sebelisoa e le thuso ea calcining bakeng sa lesela la k'hothone, e ka thibela soda ea caustic ka tharollo ea calcining hore e se ke ea jeoa ke metsi a thata le ho khothalletsa phello ea calcining ea caustic soda lesela la k'hothone.
Ⅲ Bleach
1. Hypochlorite ea sodium
Sodium hypochlorite bleaching hangata e hloka ho etsoa tlas'a maemo a alkaline, 'me mokhoa ona oa ho soeufatsa o batla o felisoa butle-butle hajoale.
2. Hydrogen Peroxide
Hangata masela a amohela litlhoko tsa mocheso oa hydrogen peroxide bleaching ka 80-100 ° C, litlhoko tse phahameng tsa lisebelisoa, theko e phahameng ho feta sodium hypochlorite bleaching, e loketseng lihlahisoa tse tsoetseng pele le tsa boleng bo phahameng.
3. Potassium permanganate
Potassium permanganate e na le oxidation e khethehileng e matla, matla a oxidation ka tharollo ea asiti e matla, ke ntho e ntle ea oxidizing le bleach.Ho hlatsoa liaparo, ho tlosa mebala le ho soeufala,
Ka mohlala, fafatsa PP (tšoene), hand sweep PP (monkey), stir-fry PP (pickling, stir-fry snow), ke e 'ngoe ea lik'hemik'hale tsa bohlokoa ka ho fetisisa.
Ⅳ Liemeli tse fokotsang
1. Thiosulphate ea sodium ea ho baka soda le ho e
Hangata e tsejoa e le Hai Bo.Ha ho hlatsuoa liaparo, liaparo tse hlatsuoang ke sodium hypochlorite li lokela ho hloekisoa ka soda le ho e baka.Sena se bakoa ke ho fokotseha ho matla ha soda le ho feta, e ka fokotsang lintho tse kang khase ea chlorine.
2. Soium Hyposulphite
Ka tloaelo e tsejoa e le sodium sulfite e tlase, ke ntho e fokotsang matla bakeng sa ho hlobola lidae, 'me boleng ba PH bo tsitsitse ho 10.
3, sodium Metabisulfite
Ka lebaka la theko ea eona e tlase, e sebelisoa haholo indastering ea ho hlatsoa liaparo bakeng sa ho se nke lehlakore ka mor'a ho soeufala ha potassium permanganate.
Ⅴ li-enzyme tsa tlhaho
1. Ho fokotsa Enzyme
Liaparo tsa Denim li na le starch e ngata kapa pente ea denatured starch.Phello e lakatsehang ea enzyme ke hore e ka susumetsa hydrolysis ea liketane tsa macromolecular ea starch, 'me ea hlahisa boima ba limolek'hule tse nyane le viscosity.
Lik'hemik'hale tse ling tse tlase tsa limolek'hule tse nang le ho qhibiliha ho holimo li entsoe ka ho hlatsoa ho tlosa hydrolysate.Amylase e ka boela ea tlosa makhasi a tsoakiloeng ao hangata a thehiloeng ho starch.Ho tlosoa ha enzyme
E khetholloa ke matla a phahameng a ho fetola ho starch, a ka senyang starch ka ho feletseng ntle le ho senya selulose, e leng molemo o khethehileng oa ho khetheha ha enzyme.E fana ka ts'ebetso e felletseng ea ho batla,
Kenya letsoho ho tsitsa le ho thella ha liaparo ka mor'a ho sebetsa.
2. Lisele
Cellulase e sebelisoa ka mokhoa o ikhethileng ho likhoele tsa cellulose le lihlahisoa tsa fiber ea cellulose, e ka ntlafatsa thepa ea bokaholimo le 'mala oa masela, ea hlahisa kopi ea phello ea khale, mme e ka tlosa bokaholimo ba lesela le shoeleng.
Cotton le lint;E ka senya likhoele tsa cellulose 'me ea etsa hore lesela le ikutloe le le bonolo ebile le phutholohile.Cellulase e ka qhibiliha ka metsing, 'me e tsamaellana hantle le sesebelisoa sa ho kolobisa le ntho ea ho hloekisa, empa e kopana le ntho e fokotsang,
Li-oxidants le li-enzyme ha li sebetse hantle.Ho ea ka litlhoko tsa boleng ba ph ea ho hlapa metsi nakong ea ho hlatsoa, cellulase e ka aroloa ka cellulase ea acidic le cellulase e sa nke lehlakore.
3. Laccase
Laccase ke polyphenol oxidase e nang le koporo, e ka susumetsang karabelo ea REDOX ea lintho tsa phenolic.NOVO e entsoe ka liphatsa tsa lefutso Aspergillus Niger ho hlahisa Denilite laccase ka ho belisoa ho tebileng
II S, e ka sebelisoa ho etsa decolorize lidae tsa indigo tsa denim.Laccase e ka etsa hore oxidation ea lidae tsa indigo li se ke tsa qhibiliha, ea bola limolek'hule tsa indigo, 'me ea bapala karolo ea ho fela, kahoo e fetola chebahalo ea denim e dailoeng ea indigo.
Ho sebelisoa ha laccase ho hlatsoa li-denim ho na le likarolo tse peli
① Tlosa kapa u nke sebaka sa cellulase bakeng sa ho hlatsoa li-enzyme
② Hlatsoa sebakeng sa sodium hypochlorite
Ho sebelisa ho khetheha le katleho ea laccase bakeng sa dae ea indigo, ho hlatsoa ho ka finyella liphello tse latelang
① Fa sehlahisoa ponahalo e ncha, setaele se secha le phello e ikhethang ea ho qetela ② ntlafatsa boemo ba lihlahisoa tse senyehang, ho fana ka ts'ebetso e potlakileng ea ho senya.
③ Boloka mokhoa o matla ka ho fetisisa oa ho qeta li-denim
④ Ho bonolo ho e sebelisa, ho ikatisetsa hantle.
⑤ Tlhahiso e tala.
Ⅵ Li-surfactants
Li-surfactants ke lintho tse nang le lihlopha tse tsitsitseng tsa hydrophilic le oleophilic, tse ka lebisoang holim'a tharollo, 'me li ka fokotsa tsitsipano ea holim'a tharollo haholo.Surfactants tlhahiso ea indasteri le
E na le mefuta e mengata ea lits'ebetso bophelong ba letsatsi le leng le le leng, 'me mesebetsi ea eona ea bohlokoa ke ho kolobisa, ho solubilizing, emulsifying, foaming, defoaming, qhala, decontamination joalo-joalo.
1. Moemeli oa metsi
Non-ionic wetting agent ha e loketse ho hlapa hammoho ea lintho tse hlokolosi haholoanyane tse kang li-enzyme, tse ka eketsang ho kenella ha limolek'hule tsa enzyme ho lesela le ho ntlafatsa phello nakong ea desizing.Eketsa nakong ea mokhoa o bonolo oa ho qeta
Non-ionic wetting agent e ka ntlafatsa haholo phello e nolofatsang.
2. Anti-stain agent
Setsi sa anti-dye se entsoe ka polyacrylic acid polymer compound le non-ionic surfactant, e ka thibelang dae ea indigo, dae e tobileng le dae e sebetsang hore e se ke ea ama letšoao la liaparo le pokotho nakong ea ho hlatsoa.
Ho dauoa ha lesela, ho khabisa, li-applique le likarolo tse ling ho ka boela ha thibela ho silafatsa 'mala nakong ea ho hlatsoa masela a hatisitsoeng le lesela le dailoeng ka khoele.E loketse ts'ebetso eohle ea ho hlatsoa enzymatic ea liaparo tsa denim.The stain inhibitor ha e na feela super
Matla a matla a ho thibela letheba, empa hape a na le ts'ebetso e sa tloaelehang ea desizing le ho hloekisa, ka bate ea cellulase, e ka khothaletsa cellulase, ea ntlafatsa haholo tekanyo ea ho hlatsoa liaparo tsa denim, ho khutsufatsa.
Ha u hlatsoa, fokotsa palo ea enzyme ka 20% -30%.Sebopeho le sebopeho sa lihlahisoa tse khahlanong le dae tse hlahisoang ke bahlahisi ba fapaneng ha li tšoane, 'me ho na le mefuta e fapaneng ea litekanyetso tse kang phofo le moemeli oa metsi a rekisoang.
3. Sesepa (oli ea sesepa)
Ha e na phello e ntle ea anti-stain feela, empa hape e na le ts'ebetso e sa tloaelehang ea desizing le mosebetsi oa ho hlatsoa.Ha e sebelisetsoa ho hlatsoa liaparo tsa boikhathollo, e ka tlosa 'mala o phaphametseng le ho ntlafatsa ho kenella ha enzyme.
Ka mor'a ho hlatsoa, e ka fumana setlolo se hloekileng le se khanyang holim'a lesela.Sesepa sa sesepa ke sesepa se tloaelehileng se sebelisoang ho hlatsoa liaparo, 'me ts'ebetso ea eona e ka hlahlojoa ka ho hlahloba matla a ho qhalakanya, matla a emulsifying le detergency.
Ⅶ bathusi
1. Moemeli oa ho lokisa mebala
Ka mor'a ho daea likhoele tsa cellulose ka lidae tse tobileng le lidae tse sebetsang hantle, haeba li hlatsuoa ka ho toba, li tla etsa hore mebala e sa tsitsang e fetohe.E le ho thibela sena hore se se ke sa etsahala le ho finyella lebelo le lakatsehang la mebala,
Hangata masela a hloka ho lokisoa ka mor'a ho daea.Setsi sa ho lokisa mebala ke motsoako oa bohlokoa ho ntlafatsa ho potlaka ho tlamang ha dae le masela.Lisebelisoa tse ntseng li le teng tsa ho lokisa mebala li arotsoe ka: li-dicandiamide tse lokisang mebala,
Moemeli oa ho lokisa 'mala oa letsoai oa polymer quaternary ammonium.
2. Ho soeufala ha AIDS
① Spandex chlorine bleaching agent
Chlorine bleaching agent e sebelisoang ka bateng e le 'ngoe e nang le sodium hypochlorite e ka thibela ts'enyo ea likhoele tse thata tse bakoang ke ho fifala.
Leqeba le lesela li ile tsa fetoha mosehla ka mor'a ho hlatsoa
② hydrogen peroxide bleaching stabilizer
Ho soeufala ha hydrogen peroxide tlas'a maemo a alkaline ho tla boela ho baka tšenyo ho cellulose oxidation, e leng se tla fella ka ho fokotseha ha matla a fiber.Ka hona, ha hydrogen peroxide e soeufala, ho bola ho sebetsang ha hydrogen peroxide ho tlameha ho qhekelloa,
Ka kakaretso hoa hlokahala ho eketsa stabilizer ho tharollo ea bleaching.
③ Motsoako oa hydrogen peroxide bleaching synergist e sebelisitsoeng hammoho le caustic soda le hydrogen peroxide e na le phello e khethehileng ho bleaching decolorization ea liaparo tsa denim tse dailoeng tse ntšo.
④ moemeli oa ho tlosa manganese (neutralizer)
Manganese dioxide e ntse e le holim'a lesela la denim ka mor'a phekolo ea potassium permanganate, e lokelang ho hlaka le ho hloeka e le ho etsa hore lesela le hloekisitsoeng le bontše 'mala o khanyang le ponahalo, mokhoa ona o boetse o bitsoa neutralization.eona
Ntho ea bohlokoa ke ho fokotsa lintho.
3, moemeli oa ho qetela oa resin
Karolo ea ho qetela ea resin
Masela a fiber a cellulose, ho kenyeletsoa k'hothone, line, masela a viscose, a phutholohile ho roala, a monya mongobo hantle, empa a bonolo ho holofala, a honyela, a sosobane, a futsanehile.Hobane ka ketso ea metsi le matla a kantle,
Ho na le ho thella ho lekanyelitsoeng pakeng tsa liketane tsa macromolecular amorphous ka faeba, ha liketane tse thellang tsa macromolecular li tlosoa ke metsi kapa matla a kantle, ha li-macromolecules tse thellang li tlosoa ke metsi kapa matla a kantle.
Ha e khone ho khutlela sebakeng sa eona sa pele, e baka masoba.Ka mor'a phekolo ea resin, seaparo se pholile, ha se bonolo ho sosobana le ho senyeha, 'me se ka tšeloa ntle le ho hatella.Ntle le ho thibela wrinkle, crepe ea ho hlatsoa li-denim,
Mokhoa oa ho hatella crepe o boetse o hloka hore resin e behoe, 'me resin e ka boloka phello ea wrinkling e sa fetohe nako e telele.Ts'ebeliso ea theknoloji ea ho qetela ea resin ho hlatsoa liaparo e lokela ho kenyelletsa lintlha tse latelang: joalo ka litelu tsa katse tsa 3D le phello ea lengole.
Ho lokisa 'mala: Hajoale, k'hamphani ea Italy ea GARMON & BOZETTO le Tanatex ea Jeremane e batla e sebelisa theknoloji ena ho phethela phello ea RAW ea denim, eo k'hamphani ea Tanatex e sebetsanang le eona ka ho khetheha.
Ts'ebetso ea ho boloka mebala ea Smart-Fix e ea ntlafatsoa, e etsang hore denim ea mantlha ea 'mala e phethiloeng ka resin e be le phello ea lesela le bohlooho ntle le kalafo,' me e rarolla bothata ba ho potlaka ha 'mala oa denim ea mantlha.
Etsa li-denim tse nang le phello ea mahala ea ironing.Ntlafatsa ho potlaka ha 'mala oa liaparo.Ts'ebetsong ea mebala ea liaparo, ho potlaka ha 'mala oa lesela ka mor'a hore ho be le mocheso o tlase oa mocheso hangata ho fokola,' me hona joale e ka phekoloa ka resin le mafura, tse ke keng tsa ntlafatsa lesela feela.
Ho potlaka ha 'mala oa seaparo ho ka boela ha tšoara phello ea ho se be le ironing le setaele holim'a lesela.'Mala oa spray oa liaparo o sebelisa resin le mafura a kopantsoeng ebe o fafatsa 'mala.
Setsi sa ho qeta resin se sebelisoang hangata
Di-Methylol Di-Hydroxy Ethylene Urea DMDHEU.
① Katse e tlameha ho hatella crepe resin
Resin e khethehileng ea 3-in-1: kalafo e tšoarellang ea masela, e sebelisoang haholo k'hothone, k'hothone le lik'hemik'hale.
Crepe finishing ea masela a kopantsoeng a faeba le whisk ea katse ea li-denim tse teteaneng le tse tšesaane tse nang le likhoele tsa k'hothone.
② Resin e qetellang catalyst
③ Moemeli oa tšireletso ea fiber
④ Lisebelisoa tsa ho ntlafatsa matla a lesela
Ⅷ moemeli oa antistatic
Kotsi ea motlakase o tsitsitseng
Liaparo le adsorption ea 'mele oa motho;Lesela le hohela lerole habonolo;Ho na le maikutlo a ho tsikitlanya ka har'a liaparo tsa kahare;Synthetic fiber
Lesela le hlahisa ts'oaetso ea motlakase.
Lihlahisoa tsa moemeli oa antistatic
Antistatic agent P, antistatic agent PK, antistatic agent TM, antistatic agent SN.
Ⅸ ntho e nolofatsang
1, karolo ea ho nolofatsa
Ha softener e sebelisoa ho fiber 'me e kenngoa, e ka ntlafatsa ho phatsima ha fiber holim'a metsi.
E sebelisoa ka holim'a masela ho ntlafatsa bonolo.The softener e sebetsa e le lubricant e adsorbed holim'a likhoele ka hona e khona ho fokotsa tšebelisano lipakeng tsa likhoele ha e ntse e li phahamisa.
Boreleli ba likhoele le motsamao oa tsona.
① Ts'ebetso e lula e tsitsitse nakong ea ts'ebetso
② Ha e khone ho fokotsa bosoeu le ho lokisa mebala ea liaparo
③ E ke ke ea e-ba mosehla le ho fifala ha e futhumala
④ Kamora ho boloka nako e itseng, e ke ke ea baka liphetoho 'mala le maikutlo a sehlahisoa
2. Lihlahisoa tsa Softener
Mokelikeli oa metsi a batang, filimi e chesang e qhibilihisang e seng ea ionic, setlolo se phoroselang, se bonolo se khanyang, se kolobisang ka bonolo.
Oli, oli ea silicone e khahlanong le mosehla, setlolo se thibelang mosehla, oli ea silicone e phunyeletsang, oli ea silicone e boreleli, oli ea silicone ea hydrophilic.
Ⅹ Moemeli oa bosoeu ba Fluorescent
Fluorescent whitening agent ke tokisetso e sebelisang phello ea optical ho eketsa bosoeu ba masela tlas'a letsatsi, kahoo e boetse e bitsoa optical whitening agent, e haufi le lidae tse se nang mebala.
Mokelikeli oa bosoeu oa fluorescent o sebelisetsoang ho hlatsoa liaparo le o mosoeu e lokela ho ba k'hothone e soeufatsang, e arotsoeng ka 'mala o moputsoa le moemeli o mofubelu o mosoeu.
Ⅺ Lisebelisoa tse ling tsa lik'hemik'hale
Moemeli oa Abrasive: Phekolo ea ho sila ka majoe bakeng sa masela a bobebe, a ka nka sebaka sa lejoe la pumice, ho qoba tšenyo ea lesela le matšoao a majoe, li-scratches.
Lejoe la ho sila phofo: sebaka se setle sa lejoe la pumice, phello e molemo ho feta ho sila moemeli.
Lehlabathe la ho hlatsoa phofo: le hlahisa phello e phoroselang holim'a metsi.
Ho thatafatsa maikutlo: ho matlafatsa kutlo ya botenya.
Fuzz agent: ntlafatsa maikutlo a fuzz ea liaparo, 'me e ka qhibiliha ka litokisetso tsa enzyme.Ho roala: Ho ea ka litlhoko tsa boima le phello ea liaparo nakong ea ts'ebetso, ka likarolo tse fapaneng tsa ho roala metsi, Ho phaella moo, 10% ea pente e tiileng e eketsoa ho etsa mekhoa e sa tloaelehang likarolong tsa seaparo se lokelang ho fafatsoa ka ho fafatsa. kapa ho diha kapa ho taka ka pene.
Nako ea poso: Jan-24-2024
