I-china Paint stripping ne-plasticizer Ikhwalithi Ephezulu ngefektri enhle ye-DOP ifektri abakhiqizi

Ukupenda kwe-Paint ne-plasticizer Ikhwalithi ephezulu nge-Good Price DOP

Paint stripping and plasticizer High Quality with Good Price DOP Featured Image

incazelo emfushane:

Indima Nokusetshenziswa
Inkampani yezimboni iMit-ivy isungule lo mqobelo wepende one-esidi nonamandla ngokususelwa kokuzuziwe kwakamuva kwezesayensi nezobuchwepheshe, okunqoba ukukhubazeka kokususwa kopende bomlilo, ukususwa kopende we-alikhali kanye nefosholo elenziwe ngezandla elingcolisa, elinobuthi futhi elidla isikhathi. Lo mkhiqizo usetshenziswa kakhulu kuzo zonke izinhlobo zikapende, upende we-electrophoretic kanye nokususwa kopende, okusetshenziswa kakhulu kujantshi, ukwakha umkhumbi, ukundiza, izimoto, imishini, amakhemikhali, ifenisha yokhuni, imikhiqizo yensimbi ephrintiwe nezinye izimboni.
Ukugoqa izici eziyinhloko
1. Umkhiqizo awudingi ukufudunyezwa, ukuhlanzwa kukapende wethempelesha, isivinini sokukhunyulwa ngopende, imizuzu eyi-1 - 20 ukususa ifilimu kapende;
2.Ukusebenza kahle okuphezulu, isilinganiso sokuqaqa upende esingu-95-100%;
3.Ukusetshenziswa okubanzi, umcibisholo wepende onamandla weGoodyear ungasusa ngempumelelo zonke izinhlobo zokupenda zokupheka, upende ozimiselayo nezinto zokufafaza zepulasitiki;
4. Okungonakalisi insimbi nensimbi yensimbi, i-aluminium, i-magnesium, ithusi, ukhuni, usimende nezinye iziqhekeza.
5. Ukusebenza okuhle okubhebhethekisa ilangabi, akusishisi uma kwenzeka kuvutha ilangabi. Ngakho-ke, lo mkhiqizo ungumdwebi wepende ophephile futhi onokwethenjelwa futhi osebenzayo.
6. Ukwakhiwa okulula, ukusetshenziswa okuphansi, ukusebenza kwezindleko, ama-4-10 square metres ngekhilogremu lesendlalelo sikapende esidala kungasuswa, ukusetshenziswa okuzinzile, ukungazinzi okuphansi, izindleko eziphansi, ukulimala okuncane emzimbeni womuntu, inqubo entsha kapende, ipulasitiki ubuchwepheshe bokwelashwa kokususa impuphu ekhaya nakwamanye amazwe.

Thumela i-imeyili kithi Landa njenge-PDF

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Isicelo

I-Dioctyl Phthalate (DOP)

Inombolo ye-CAS: 117-81-7

Ifomula Yamamolekhula: C₂₄-H38-O4

Into	Ukucaciswa
Ukubukeka	Uketshezi olunamafutha olungenambala olungenambala
Okuqukethwe (GC)%	99.5 amaminithi
I-Acidity (njenge-AC)%	0.015 ubuningi
Umbala (APHA)	30 ubuningi
Umswakama%	0.1 ubukhulu
Ubuningi 20 ℃ g / mL	0.982-0.988 g / ml
I-Flash Point ℃	195 ubuningi
Ukulahlekelwa ngokushisa	0.3 ubuningi

Ikhwalithi ephezulu enenani elihle le-DOP Plasticizer yokucaciswa kwePende

Igama lenkomba	Inkomba
Igama lenkomba	Ibanga eliphezulu	Ibanga lokuqala	Umkhiqizo ofanelekayo
Ukubukeka	okusobala, uketshezi olunamafutha ngaphandle kokungcola okubonakalayo
I-Chroma / (Pt-Co) # ≤	30	40	60
Ukuhlanzeka% ≥	99.5	99	99
Iphoyinti le-Flash (livulekile) ≥	195	192	190
Ubuningi (-20) g / cm³	0.982-0.988
I-asidi (njenge-phthalic acid)% ≤	0.01	0.015	0.03
Umswakama% ≤	0.1	0.15	0.15

Ifomula yamolekyuli	C24H38O4
Isisindo samangqamuzana	390.3
Imvelo	Uketshezi olunamafutha olungenambala, olungancibiliki emanzini, oluncibilikayo kuma-solvents amaningi kakhulu njenge-ethanol namafutha amaminerali.
Ingxenye	I-0.9861 (20/20)
Iphuzu lokuncibilika ° c	-55
Indawo yokubilisa ° c	370 (ingcindezi yasemkhathini)
Inkomba yekhwalithi	GB11406-89
Iphrojekthi ibanga elihle kakhulu	Ibanga lokuqala
Ingaphandle	Uketshezi olunamafutha olungenakho ukungcola okubonakalayo
I-Chroma (platinum-cobalt) ngemuva kokwelashwa kokushisa	≤ 100 -
Okuqukethwe ngu-Ester	99.5 99
Ubuningi (p20) g / m3	0.982-0.988 0.982-0.988
I-asidi (ngokuya nge-phthalic acid)%	≤ 0.01 0.015
Ukunciphisa ukushisa%	0.2 0.3
Iphoyinti le-Flash ° c	195 192
I-Chroma (platinum-cobalt) ngemuva kokwelashwa kokushisa	≤ 100 -
Ukuphikiswa kwevolumu. Cm	≥ 1x10 "-

H9a3b32ca222848a5987d8757c1f2fa06K.jpg_.webp

Imininingwane Esheshayo

Indlela yokusonga yokusetshenziswa

1, Uhlobo lokucwiliswa: Cwilisa zonke izinto zokusebenza okufanele zikhunyulwe kususwe upende imizuzu engu-1-20, ifilimu kapende ingaphuma, (isikhathi sokucubungula esihlukile ngenxa yezinhlaka ezahlukahlukene), yikhiphe bese usebenzisa amanzi acindezelayo ukucindezela kuma-chips kapende asalile enamathele endaweni yokusebenza, (nawo atholakala ngokhuni, ukususwa ngoqalo ukususa isikhumba sopende), usigeze ngamanzi. Hlunga ngezikhathi ezithile izinsalela zepende ezisusiwe kanye nopulasitiki; Uma ungasetshenziswa, vala isitsha; Uma udinga ukucubungula ngokushesha, ungaklwebha ubuso bengubo yokusebenza, ngqo kwi-matrix; Sebenzisa ukushisa akumele kudlule u-40 ℃.

2. Uhlobo lwebhulashi: Umsebenzi wokusebenza kufanele ubekwe uyisicaba ukwenza lula ukwakhiwa. Kuma-workpieces amakhulu, ibhulashi noma intambo kakotini kungasetshenziswa ukupenda umshini wokudweba ezingxenyeni ezizophucwa, okokusebenza okujiyile, kungapendwa kaninginingi ama-2-3 kuze kube yilapho ifilimu kapende iwa, ngemuva kwenqubo yokuhlanza kuyefana uhlobo lokucwiliswa.

Imiyalo esongiwe yokusetshenziswa

Lo mkhiqizo ungafakwa impatho noma ibhulashi. Ingasetshenziswa ngqo, uthele umdwebi wepende kusiqukathi esine-asidi (usimende noma insimbi efakwe ibhodi le-10mm PE), bese ufaka inani elifanele lamanzi ahlanzekile ukumboza ubuso bensimbi yokupenda ukuvalwa kwamanzi ukugwema ukuhwamuka. Lo mkhiqizo ugcinwa kahle emabhodleleni engilazi, enamelware, ezitsheni ze-ceramic, iziqukathi zensimbi engagqwali, isitoreji esingenamoya eside, imigqomo eminyene ye-polyethylene noma imigqomo ye-polypropylene ingaba isitoreji sesikhashana.

I-ejenti yokuhlubula i-Paint, i-ejenti yokuqaqa i-electrostatic

Izici zomkhiqizo.

I-Paint stripper: ukusebenza okulula, ukusebenza kahle okuphezulu, akukho ukugqwala ku-substrate yensimbi, umphumela omuhle ezinhlobonhlobo ezinzima zokususa ifilimu yopende; futhi lo mkhiqizo awunayo i-wax, okulula ukuyihlanza ingaphezulu lensimbi ngemuva kokuhlulwa ngopende, akukuthinti ukuphindwa kabusha kwensimbi.

Ububanzi obusebenzayo.

Umkhiqizo usetshenziswa kabanzi ukususa zonke izinhlobo zikapende, ikakhulukazi ezifanele ukupenda okuzimele kwe-alkyd, upende we-electrophoresis, upende owomile we-amino, upende we-nitro, upende we-acrylic nopende we-powder kanye nophawu lokushisa oluphansi oluphulukisa upende wezinto ezimbili.

Izinzuzo zokuhlubula upende.

1. Ikhwalithi ezinzile, engashintshi, enobungani bemvelo futhi esebenza kahle.

2. Isisindo samangqamuzana sihlala sikhona ngaphambi nangemva kokususwa kopende, ngaphandle kokulimaza i-substrate.

3. ukwandisa kakhulu umkhiqizo. Ifanelekile ngokuqhubekayo, ukukhiqizwa okuzenzakalelayo okukhulu, ngaleyo ndlela kuncishiswe izindleko zabasebenzi.

4. inqubo yokuhlubula upende ilula futhi ilula, igcwaliswe ngesinyathelo esisodwa, engeyona enobuthi.

Imiyalo yokusetshenziswa.

Umdwebi wepende ungashaywa noma ucwiliswe

Indlela yokuhlikihla upende ngaphezulu kwensimbi: fafaza umkhiqizo ebusweni besendlalelo okufanele bususwe, ifilimu yakudala izothamba, ishwabane, ibhule bese iwa kungakapheli nemizuzu embalwa, bese igeza ukungcola ngamanzi ikushiyele yomile; okokumboza okujiyile ikakhulukazi, kungaphinda kusetshenziswe kanye, bese ugeza ngamanzi, noma usebenzise i-sandpaper ne-spatula ukususa izinsalela zasendaweni. Ubuso bensimbi bokudwengula upende kufanele benziwe ngemuva kokwelashwa kwendawo bese busetshenziswa.

Indlela yokuqaqa upende wokhuni lwaphezulu: Ukuze uhlulwe ngopende ebusweni bezinkuni, fafaza umkhiqizo ohlangothini ozophucwa kaninginingi kuze kube yilapho ifilimu kapende ithamba, bese usebenzisa i-spatula ukususa ifilimu yopende ethambile. Ebhodini eliphucwe upende, sebenzisa i-sandpaper enhle ukupholisha, ususe izinto ezisalile ebhodini, bese uqhubeka nomsebenzi olandelayo wenqubo.

Ukuqapha.

1, Uma usebenzisa, gqoka ukuvikelwa kwamehlo namagilavu okuzivikela, bese ulungisa umcengezi wamanzi ukuqinisekisa ukuthi imvelo inomoya.

2. Vula ikhava engaphandle kancane, bese uqinisa ngokucophelela ikhava yangaphakathi ngamapintshisi ukuze umoya udedele kancane.

3, Sebenzisa iziqukathi zepulasitiki noma zensimbi zomugqa wepende.

4, Uma umkhiqizo uthela emehlweni noma esikhunjeni, gcwalisa amanzi ngokushesha.

Ukugcinwa nokuthuthwa: Lapho kugcinwa umkhiqizo, kufanele ugcinwe uvaliwe, upholile futhi ungenisa umoya ukuvimbela ilanga eliqondile futhi kude nomthombo wokushisa. Kufanele ithuthwe ngokuya ngemithethonqubo efanele ukuvimbela ukutholakala kwemvula nelanga.

Incazelo yephakheji.

Ukupakisha: Isisindo se-Net: 30kg / umphongolo, 200kg / umphongolo.

2. Ukugcinwa: kuvaliwe futhi kugcinwa endaweni epholile, eyomile nenomoya, eshalofini: iminyaka engu-2 kusukela ngosuku lokukhiqizwa.

Indlela yokusonga yokusetshenziswa

Inothi Eligoqiwe

1, Uma lo mkhiqizo usetshenziswa ezintweni ezingaziwa, sicela uvivinye indawo encane kuqala futhi kuphela ngemuva kokuthi kungatholakali ukusabela okubi.

2, Ngoba umkhiqizo ungakhiqiza inani elithile legesi emgqonyeni, ngakho-ke, ngaphambi kokuvula isivalo, ngicela ungakhombi ubuso bakho emlonyeni womgqomo wokupakisha ukuze uvikele igesi egijimela ebusweni bakho. Lapho uvula isivalo, sicela usikhulule kancane bese uvumela igesi ukuthi igeleze kancane yodwa. Sicela ugqoke amagilavu e-latex futhi ume phezulu ukuze uvikele ukuthintana nesikhumba, uma sicwebezela emehlweni, sishiza ngamanzi ngokushesha bese uthintana nodokotela.

3, Emva kokukhipha ifilimu kapende ngalo mkhiqizo, sicela ususe izinsalela lapho ufafaza.

4, Iphakheji: 25kg / 180kg isigubhu seplastiki. Kufanele ihanjiswe njengamakhemikhali ajwayelekile ewuketshezi, ivalwe futhi igcinwe endaweni epholile futhi enomoya, futhi igcinwe ezingeni lokushisa elingekho ngaphansi kuka -10 ℃ ebusika, nempilo yeshalofu yonyaka owodwa.

Qaphela: Izingxenye zezingxenyekazi zekhompiyutha zifutha upende noma isifutho sepulasitiki ngaphambi kokwelashwa kwe-phosphating.

Goqa Hlela lesi siqeshana sokupenda esivamile

Alkaline Paint Stripper, Ipeyinti Stripper, Ipayipi Esinamathelayo Ipayipi, Strip Paint Stripper, Ipayipi Esinamathelayo Ipayipi, Strip Paint Stripper, I-Acid Paint Stripper, I-Aluminium Paint Stripper, I-Electrophoresis Paint, i-Electrophoresis Paint, Stripper

Izinhlobo ze-stripper yepende

1) Umdwebo we-alkaline wepende

Ngakolunye uhlangothi, i-alkali inciphisa amaqembu athile kupende futhi incibilikiswe emanzini; ngakolunye uhlangothi, umusi oshisayo upheka ifilimu kapende, uyenze iphelelwe ngamandla futhi inciphise ukunamathela kwayo ensimbi, okuthi, kanye nomphumela wokungena kwe-surfactant, ukungena nobumbano, kugcine kubangele ukuthi ingubo endala inyamalale.

2) I-Acid paint stripper

I-Acid paint stripper iyisiqeshana sokupenda esakhiwe ngama-acid aqinile njenge-sulfuric acid egxilile, i-hydrochloric acid, i-phosphoric acid ne-nitric acid. Ngenxa yokuthi i-hydrochloric acid ne-nitric acid egxiliwe igcwala kalula futhi ikhiqize inkungu ye-asidi, futhi iba nomthelela onakalisayo ku-substrate yensimbi, futhi i-phosphoric acid egxilile ithatha isikhathi eside ukuqeda upende futhi inomphumela owonakalisayo ku-substrate, ngakho-ke, ama-acid amathathu angenhla awavamile esetshenziswa ukufiphala upende. I-sulfuric acid ne-aluminium, insimbi nezinye izinsimbi zokuphendula okusansimbi, ngakho-ke ukugqwala kwensimbi kuncane kakhulu, futhi ngasikhathi sinye kunokuphelelwa amandla okuqinile, i-carbonization kanye ne-sulfonation yento ephilayo futhi kuyenze ichithwe emanzini, ngakho-ke i-sulfuric acid egxilile ivame kakhulu esetshenziswa ku-acid paint stripper.

3) Umvuthisi wepende ojwayelekile

Umhlukanisi wepende ojwayelekile utholakala ngengxube ye-solvent ejwayelekile ephilayo noparafini, njenge-T-1, T-2, T-3 stripper stripper; I-T-1 stripper stripper yakhiwe nge-ethyl acetate, i-acetone, i-ethanol, i-benzene, uphalafini; I-T-2 yakhiwe nge-ethyl acetate, i-acetone, i-methanol, i-benzene namanye ama-solvents noparafini; I-T-3 yakhiwe nge-methylene chloride, i-plexiglass, i-plexi-ingilazi namanye ama-solvents we-organic nophalafini; I-T-2 yakhiwe nge-ethyl acetate, i-acetone, i-methanol, i-benzene namanye ama-solvents nophalafini. I-Ethanol, i-parafini wax, njll. Ixubekile, ubuthi obuphansi, umphumela omuhle wokuhlubula upende. Banomphumela wokususa upende kupende we-alkyd, upende we-nitro, upende we-acrylic nopende we-perchlorethylene. Kodwa-ke, i-solvent kuphela kulolu hlobo lwe-stripper yepayipi iyashintshashintsha, iyashisa futhi inobuthi, ngakho-ke kufanele isetshenziswe endaweni enomoya omuhle.

4) Uketshezi lokupenda oluhlukaniswe nge-hydrocarbon

Umcwecwe wepende oqukethe i-hydrocarbon solvent uxazulula inkinga yokupenda kukapende we-epoxy kanye ne-polyurethane, kulula ukuyisebenzisa, ukusebenza kahle okuphezulu futhi kungonakalisi izinsimbi. Ikakhulukazi iqukethe izincibilikisi (imichilo yamapende yendabuko iningi lisebenzisa i-methylene chloride njenge-solvent organic, kuyilapho imichilo yamapende yesimanje ivame ukusebenzisa izinyibilikisi zamaphoyinti aphezulu abilayo, njenge-dimethylaniline, i-dimethyl sulfoxide, i-propylene carbonate ne-N-methyl pyrrolidone, ehlanganiswe nama-alcohol kanye namakhemikhali athambisa amakha, noma kuhlanganiswe ne-hydrophilic alkaline or acidic systems), ama-co-solvents (njenge-methanol, i-ethanol ne-isopropyl alcohol, njll.) Izishoshovu (ezifana ne-phenol, formic acid noma i-ethanolamine, njll.), izikhuni (njenge-polyvinyl alcohol, methyl cellulose , i-ethyl cellulose ne-silica enefutha, njll.), ama-inhibitors angaguquki (njenge-parafini wax, i-ping ping, njll.), ama-surfactants (njenge-OP-10, OP-7 kanye ne-sodium alkyl benzene sulfonate, njll.), i-corrosion inhibitors, izinto zokungena, ama-wetting agents kanye nama-thixotropic agents.

5) Umdwebo wepende osuselwa emanzini

E-China, abacwaningi bakhiqize ngempumelelo umshini wokudweba osuselwa emanzini besebenzisa i-benzyl alcohol esikhundleni se-dichloromethane njenge-solvent eyinhloko. Ngaphandle kotshwala be-benzyl, buhlanganisa ne-ejenti yokuqina, i-inhibitor eguquguqukayo, i-activator kanye ne-surfactant. Ukwakheka kwayo okuyisisekelo kungukuthi (isilinganiso sevolumu): isithako se-solvent esingu-20% -40% ne-40% -60% esakhiweni esenziwe ngamanzi esine-surfactant. Uma kuqhathaniswa nomdwebi wepende we-dichloromethane wendabuko, unobuthi obuncane nesivinini esifanayo sokususwa kopende. Ingasusa upende we-epoxy, i-epoxy zinc yellow primer, ikakhulukazi ukupenda indiza esikhunjeni kunomphumela omuhle wokuhlubula upende.

Goqa hlela izingxenye ezivamile zalesi sigaba

1) Isixazululo sokuqala

I-solvent enkulu ingancibilikisa ifilimu kapende ngokungena kwamangqamuzana nokuvuvukala, okungabhubhisa ukunamathela kwefilimu kapende ku-substrate nokwakhiwa kwendawo yefilimu kapende, ngakho-ke i-benzene, i-hydrocarbon, i-ketone ne-ether ngokuvamile isetshenziswa njengama-solvents ayinhloko , futhi i-hydrocarbon iyona ehamba phambili. Ama-solvents amakhulu yi-benzene, ama-hydrocarbon, ama-ketone nama-ether, kanti ama-hydrocarbon angcono kakhulu. Umcwecwe wepende woketshezi onobuthi obuncane ongenayo i-methylene chloride ikakhulukazi uqukethe i-ketone (pyrrolidone), i-ester (methyl benzoate) ne-ether yotshwala (i-ethylene glycol monobutyl ether), njll. I-Ethylene glycol ether ilungele i-polymer resin. I-Ethylene glycol ether inokuncibilika okunamandla ku-resin ye-polymer, ukungena kahle okuhle, iphuzu lokubilisa eliphakeme, intengo eshibhile, futhi ibuye isebenze kahle ngokusebenza kahle, ngakho-ke iyasebenza ocwaningweni lokuyisebenzisa njenge-solvent eyinhloko yokulungisa umdwebi wopende (noma i-ejenti yokuhlanza) ngomphumela omuhle nemisebenzi eminingi.

I-molecule ye-benzaldehyde incane, futhi ukungena kwayo ochungechungeni lwama-macromolecule kunamandla, futhi ukuncibilika kwayo ezintweni eziphilayo ze-polar nakho kunamandla kakhulu, okuzokwenza ama-macromolecule akhule ngevolumu futhi kukhiqize ukucindezeleka. Umdwebo wepayipi onobuthi ophansi futhi ongaphakeme owenziwe nge-benzaldehyde njengoba i-solvent ingasusa ngempumelelo i-epoxy powder enamathela ebusweni bensimbi yaphansi ekamelweni lokushisa, futhi ilungele nokususwa kopende wokuhluza izindiza. Ukusebenza kwalo mkhumbi wopende kufana nokwabaphenduli bendabuko bamakhemikhali bendabuko (uhlobo lwe-methylene chloride nohlobo lwe-alkali olushisayo), kepha kuncipha kakhulu ezinsikeni zensimbi.

I-Limonene iyinto enhle yabaphangi bepende ngombono ovuselelekayo. Kuyisixazululo se-hydrocarbon esikhishwe ku-orange ikhasi, ikhasi le-tangerine kanye ne-citron peel. Kuyinto kuphela i-grease, i-wax ne-resin. Inephuzu lokubila eliphakeme nephuzu lokushisa futhi iphephile ukusebenzisa. Ama-solvents e-Ester angasetshenziswa futhi njengezinto zokusetshenziswa zomdwebi wopende. Ama-solvents e-Ester abonakala ngobuthi obuncane, iphunga elimnandi futhi alincibiliki emanzini, futhi asetshenziswa kakhulu njengamakhemikhali awuketshezi wezinto eziphilayo ezinamafutha. I-Methyl benzoate ingummeleli wama-ester solvents, futhi izazi eziningi zinethemba lokuyisebenzisa ekuhluzeni upende.

2) Co-kuphela

I-co-solvent ingakhuphula ukuncibilika kwe-methyl cellulose, ithuthukise i-viscosity nokuqina komkhiqizo, futhi ibambisane nama-molecule amakhulu we-solvent ukungena kufilimu kapende, ukunciphisa ukunamathela phakathi kwefilimu kapende ne-substrate, ukuze kusheshe khuphula izinga lokuqaqa upende. Kunganciphisa futhi umthamo we-solvent eyinhloko futhi kunciphise izindleko. Izidakamizwa, ama-ether nama-esters zivame ukusetshenziswa njengama-co-solvents.

3) Umgqugquzeli

Iphromoshini yiningi lama-solvents we-nucleophilic, ikakhulukazi ama-organic organic, ama-phenols nama-amine, kufaka phakathi i-formic acid, i-acetic acid ne-phenol. Isebenza ngokubhubhisa amaketanga we-macromolecular, ukusheshisa ukungena nokuvuvukala kwengubo. I-organic Organic iqukethe iqembu elifanayo elisebenzayo njengokwakhiwa kwefilimu kapende - OH, ingasebenzisana nohlelo lokuxhumanisa i-oksijeni, i-nitrogen namanye ama-athomu we-polar, iphakamisa uhlelo lwengxenye yamaphoyinti wokuxhumanisa ngokomzimba, ngaleyo ndlela ikhuphule umdwebi wepende ku isilinganiso sokusabalalisa se-organic, sithuthukisa ukuvuvukala kwefilimu nekhono lokushwabana. Ngasikhathi sinye, ama-organic organic angakha amandla i-hydrolysis yesibopho se-ester, isibopho se-ether se-polymer futhi ayenze iphule isibopho, okuholele ekulahlekelweni kobulukhuni kanye nama-substrates aqhekekile ngemuva kokuhlulwa kopende.

Amanzi akhiqizwayo yi-solvent high dielectric solvent (ε = 80120 at 20 ℃). Lapho ingaphezulu elizokhunyulwa liyi-polar, njenge-polyurethane, i-solution engaguquguquki ephezulu ye-dielectric inomphumela omuhle ekuhlukaniseni ingaphezulu le-electrostatic, ukuze amanye ama-solvents akwazi ukungena ezimbotsheni eziphakathi kwengubo ne-substrate.

I-Hydrogen peroxide iyabola ezindaweni eziningi zensimbi, ikhiqiza i-oxygen, i-hydrogen nohlobo lwe-athomu ye-oxygen. Umoya-mpilo ubangela ukuba ungqimba oluvikelayo oluthambile luqengqeleke, luvule isiqeshana sopende esisha ukuba singene phakathi kwensimbi nalokho okugqokiwe, ngaleyo ndlela kusheshiswe inqubo yokuhluba. Ama-Acids nawo ayingxenye enkulu ekwakhiweni komdwebo wepende, futhi umsebenzi wawo ukugcina i-pH ye-stripper yepende ku-210-510 ukuze isabele ngamaqembu wama-amine wamahhala ezinengilazini ezifana ne-polyurethane. I-asidi esetshenzisiwe ingaba yi-acid e-soluble solid, i-acid acid, i-organic acid noma i-inorganic acid. Njengoba i-inorganic acid isethubeni lokukhiqiza ukugqwala kwensimbi, ngakho-ke kungcono ukusebenzisa ifomula ejwayelekile ye-RCOOH, isisindo samangqamuzana esingaphansi kwe-1,000 organic acid encibilikayo, njenge-formic acid, i-acetic acid, i-propionic acid, i-butyric acid, i-valeric acid, i-hydroxyacetic i-asidi, i-hydroxybutyric acid, i-lactic acid, i-citric acid namanye ama-hydroxy acid kanye nemixube yawo.

4) Izikhuni

Uma umdwebi wopende usetshenziselwa izinto ezinkulu zokwakha ezidinga ukunamathela ngaphezulu ukuze zibenze basabele, kuyadingeka ukwengeza izikhuni ezinjenge-polymers ancibilikiswa ngamanzi njenge-cellulose, i-polyethylene glycol, njll., Noma usawoti wezinto ezingaphili njenge-sodium chloride , i-potassium chloride, i-sodium sulfate, ne-magnesium chloride. Kumele kuqashelwe ukuthi izinto ezingasawoti zikasawoti zilungisa i-viscosity zizokhuphuka ngomthamo wazo, ngaphezu kwalolu hlu, i-viscosity iyancishiswa esikhundleni salokho, futhi ukukhetha okungafanele nakho kungaba nomthelela kwezinye izinto.

I-Polyvinyl alcohol iyipolymer encibilika emanzini, enokuncibilika kwamanzi okuhle, ukwakha ifilimu, ukunamathela kanye ne-emulsification, kepha kuphela izinhlanganisela ezimbalwa zezinto eziphilayo ezingayiqeda, izinhlanganisela ze-polyol ezifana ne-glycerol, i-ethylene glycol nesisindo esiphansi samangqamuzana i-polyethylene glycol, i-amide, i-triethanolamine usawoti, i-dimethyl sulfoxide, njll. Kumakhemikhali awuketshezi angenhla, chaza inani elincane lotshwala i-polyvinyl nalo lidinga ukufudunyezwa. Isixazululo se-Polyvinyl yotshwala esine-benzyl alcohol kanye ne-formic acid ingxube yokungahambisani kahle, ukubeka okulula, futhi ngasikhathi sinye ne-methyl cellulose, ukuncibilika kwe-hydroxyethyl cellulose kwabampofu, kepha ukuncibilika kwe-carboxy methyl cellulose kungcono.

Polyacrylamide kuyinto eqondile amanzi-encibilikayo polymer, wona kanye esuselwe ingasetshenziswa njengoba flocculants, thickeners, iphepha enhancers kanye retarders, njll .. Njengoba polyacrylamide chain yamangqamuzana iqukethe iqembu amide, ke libhekene hydrophilicity okusezingeni eliphezulu, kodwa kuyinto zingaxazululeki iningi izixazululo zezinto eziphilayo, njenge-methanol, i-ethanol, i-acetone, i-ether, ama-hydrocarbon e-aliphatic nama-hydrocarbon anamakha. Isixazululo se-Methyl cellulose aqueous kuhlobo lwe-benzyl yotshwala lwe-asidi esizinzile ngokwengeziwe, futhi izinto ezahlukahlukene ezincibilika emanzini zinokuxubeka okuhle. Inani le-viscosity ngokuya ngezidingo zokwakha, kepha umphumela wokuqina awulingani ngqo nenani, ngokunyuka kwenani lokungezwa, isixazululo samanzi sinciphisa kancane kancane ukushisa kwe-gelation. Uhlobo lweBenzaldehyde alunakwanda ngokungeza i-methyl cellulose ukufeza umphumela obalulekile we-viscosity.

5) Corrosion Inhibitor

Ukuvimbela ukugqwala kwe-substrate (ikakhulukazi i-magnesium ne-aluminium), inani elithile le-corrosion inhibitor kufanele lingezwe. Ukugqwala kuyinkinga engeke inganakwa enqubeni yokukhiqiza yangempela, futhi izinto eziphathwe nge-paint stripper kufanele zigezwe futhi zomiswe ngamanzi noma zigezwe nge-rosin nophethiloli ngesikhathi esifanele ukuqinisekisa ukuthi insimbi nezinye izinto azonakalisi.

6) I-inhibitors eguquguqukayo

Ngokuvamile, izinto ezinamandla okungena kalula kulula ukuzidambisa, ngakho-ke ukuze kuvinjelwe i-volatilization yama-molecule amakhulu we-solvent, inani elithile le-volatilization inhibitor kufanele lengezwe kumcwecwe wepende ukunciphisa i-volatilization yama-molecule we-solvent ngenkathi kwenziwa umkhiqizo , ezokuthutha, ukugcina kanye nokusetshenziswa. Lapho kusetshenziswa umcwecwe wepende onophawu lukapharafini ebusweni bopende, kuzokwakhiwa ungqimba omncane kaphalafini ebusweni, ukuze ama-molecule amakhulu kuphela abe nesikhathi esanele sokuhlala futhi angene kufilimu kapende ukuze asuswe, ngakho-ke kuthuthukisa umphumela wokuhluba upende. U-parafini omuncu oqinile uwodwa uvame ukudala ukuhlakazeka okungampofu, futhi inani elincane likapharafini wax lizohlala ebusweni ngemuva kokususwa kopende, okuzothinta ukuphalaza kabusha. Uma kunesidingo, engeza i-emulsifier ukunciphisa ukungezwani komhlaba ukuze i-wax kaphalafini kanye ne-liquid kaparafini ikwazi ukuhlakazeka kahle nokuqina kokugcina kwayo kungathuthukiswa.

7) I-Surfactant

Ukwengezwa kwama-surfactants, njengama-amphoteric surfactants (isb., Imidazoline) noma i-ethoxynonylphenol, kungasiza ekuthuthukiseni ukuzinza kwesitoreji se-stripper futhi kusize ukuhlanza upende ngamanzi. Ngasikhathi sinye, ukusetshenziswa kwama-molecule athintekayo anezici zombili ze-lipophilic kanye ne-hydrophilic eziphambene nomuntu osebenza ngokusebenza, kungathinta umphumela we-solubilization; ukusetshenziswa kwe-surfactant colloidal group effect, ukuze ukuncibilika kwezakhi eziningana ku-solvent kukhuphuke kakhulu. Ama-surfactants asetshenziswa kakhulu yi-propylene glycol, i-sodium polymethacrylate noma i-sodium xylenesulfonate.

Esedlule: I-phosphate-free degreaser Eco-friendly Steel Oil Metal Cleaner Phosphate-free Industrial Degreaser

Olandelayo: Umenzeli wokwelashwa kwendawo yokwenziwa kwe-Phosphating wamukelekile

1'-Binaphthyl