Udidi: Powder Coating Raw Material
I-Powder Coating Raw Material iyathengiswa
I-TGIC, I-ARENT YOKUPHILA, I-MATTING AGEN, i-Agent ye-TEXTURE
I-Powder Coating Raw Material: i-Titanium dioxide, i-ejenti yokunyanga, i-pigment, i-barium sulfate, i-epoxy resin, i-polyester resin, i-TGIC, zonke iintlobo zezongezo.
Namhlanje, abavelisi bezinto eziphathekayo zepowder basombulule iingxaki zexesha elidlulileyo, kwaye uphando oluqhubekayo kunye neteknoloji iyaqhubeka nokuphula imiqobo embalwa eseleyo kwi-powder coating.
Iindidi ezahlukeneyo ze-titanium dioxide kuhlobo olwahlukileyo lokugquma umgubo
Ukufaka iinkcukacha zokhuphiswano kwishishini le-powder coating, iingubo zepeyinti zibandakanyiwe kwikhonkco lophando. I-Polyester epoxy powder coatings iphucula umgangatho womsebenzi, kwaye i-titanium dioxide ephezulu ibalulekile kuba siyaqonda ukuba i-titanium dioxide dipolyester ibe yinxalenye yomgangatho wemveliso ye-epoxy powder. I-Polyester epoxy powder coating ibe yenye yezona mveliso zibalulekileyo phakathi kweemveliso ezininzi zokugquma umgubo ngenxa yokusebenza kwayo kakuhle. Yenziwe ngepolyesterFunda ngokugqithisileyo …
I-iron oxides Ukusetyenziswa kwiiNgqungquthela ezinobushushu obuphezulu
Iioksidi zentsimbi eziqhelekileyo ezimthubi zezona pigments ezifanelekileyo zokuphuhlisa uluhlu olubanzi lwemibala enemibala ngenxa yeenzuzo ekusebenzeni kunye neendleko ezibonelelwa ngamandla abo aphezulu okufihla kunye nokungabonakali, imozulu ebalaseleyo, ukukhanya kunye nokukhawuleza kweekhemikhali, kunye nexabiso elincitshisiweyo. Kodwa ukusetyenziswa kwazo kwiingubo ezinobushushu obuphezulu obunje nge-coil coil, i-powder coating okanye iipeyinti zesitovu zilinganiselwe. Ngoba? Xa ii-oxide zentsimbi ezityheli zingeniswa kumaqondo obushushu aphezulu, ulwakhiwo lwabo lwe-goethite (FeOOH) lukhupha amanzi kwaye lujike lube yi-hematite (Fe2O3),Funda ngokugqithisileyo …
IGlycidyl Methacrylate GMA- TGIC Replacement Chemistries
I-Glycidyl Methacrylate GMA- TGIC Replacement Chemistries Acrylic graft copolymers eziqulethe amaqela asimahla e-glycidyl Ezi ziqina, ezibandakanya ukunyanga kwe-glycidyl methacrylate(GMA) kutsha nje kunyuswe njenge-crosslinkers ye-carboxy polyester. Ekubeni indlela yokunyanga iyinto eyongeziweyo, ukwakhiwa kwefilimu okungaphezu kweemitha ezi-3 (75 um) kunokwenzeka. Ukuza kuthi ga ngoku, uvavanyo lwemozulu olukhawulezileyo lwendibaniselwano ye-polyester GMA ibonisa iziphumo ezifanayo nezo ze-TGIC. Ezinye iingxaki zokuqulunqa zikhona xa kusetyenziswa iicopolymers zegrafti ye-acrylic, umzekelo, iipropathi zokuhamba kunye nokulinganisa zihlwempuzekile.Funda ngokugqithisileyo …
I-Tetramethoxymethyl glycoluril (TMMGU), i-TGIC yoTshintsho lweKhemistri
I-Tetramethoxymethyl glycoluril (TMMGU), i-TGIC Replacement Chemistries Hydroxyl polyester / TMMGU inhlanganisela, njenge-powderlink 1174, ephuhliswe yi-Cytec, inokunika ithuba elihle kakhulu lokutshintsha i-TGIC kwizicelo ezifuna ukwakhiwa kwefilimu encinci. Njengoko le khemistri yonyango iyindlela yokusabela kwi-condensation, ezinye zeengxaki zesicelo ezichazwe kwicandelo lokunyanga kwe-HAA nazo zenzeka ngolu nyango. Nangona kunjalo, uphononongo lwamva nje kunye nedatha ibonisa ukuba umngxuma wokugquma wasimahla unokufumaneka nge-hydroxyl polyester / TMMGU indibaniselwano naxa ukwakhiwa kwefilimu kudlula.Funda ngokugqithisileyo …
IiPlastiki kwiiFowuli zoKugquma
Iiplastiki zeplastiki zisetyenziselwa ukulawula inkqubo yokwenza ifilimu yeengubo ezisekelwe kumzimba wokomisa izinto zokwenza ifilimu. Ukubunjwa kwefilimu ngokufanelekileyo kubalulekile ukuze kuhlangatyezwane neemfuno kwiimpawu ezithile zokugquma ezifana nokubonakala kwefilimu eyomileyo, i-substrate adhesion, i-elasticity, ngokudibanisa nezinga eliphezulu lobunzima ngexesha elifanayo I-Plasticizers isebenze ngokunciphisa ukushisa kwefilimu kunye ne-elasticize i-coating; iiplastiki zeplastiki zisebenza ngokuzifakela phakathi kwamatyathanga eepholima, ziwahlukanise (ukwandisa "umthamo wasimahla"), kwayeFunda ngokugqithisileyo …
Uqulunqo loPhando loYilo lwePutty eConductive yoMbane
Iindlela zesiNtu zokukhusela umhlwa kwiintsimbi zezi: i-plating, iipeyinti zomgubo kunye nepeyinti yolwelo.Ukusebenza kweengubo ezifafazwe ngazo zonke iintlobo zeengubo, kunye neendlela zokutshiza ezahlukeneyo ziyahluka, kodwa kwi-gene.ral, xa kuthelekiswa nepeyinti yepeyinti yolwelo, kunye nokutyabeka, iingubo zomgubo zinika isakhiwo esishinyeneyo esinobunzima bokugquma (0.02-3.0mm), isiphumo esihle sokukhusela kwimidiya eyahlukeneyo, esi sizathu se-powder coated substrate inika ixesha elide lokuphila. kwinkqubo, ekhoyo ngeentlobo ezininzi, ukusebenza kakuhle okuphezulu, ixabiso eliphantsi, kulula ukuyisebenzisa, akukho lungcolisekoFunda ngokugqithisileyo …
Ukusetyenziswa kwepeyinti yeChameleon kushishino lokwakha
Intshayelelo ngepeyinti yeChameleon Ipeyinti ye-Chameleon luhlobo lwepeyinti ekhethekileyo enezinye izinto ukuvelisa utshintsho lombala. General Iindidi: utshintsho lobushushu kunye nokukhanya kwe-ultraviolet kwepeyinti yepeyinti, ii-angles ezahlukeneyo, i-natural Ipeyinti etshintsha umbala okhanyayo (iChameleon). Ukutshintsha kweqondo lobushushu ngaphakathi kwipeyinti equlathe ukufudumeza kunokubangela ukuhlangana kwekhemikhali kunye neemicrocapsules ezitshintsha umbala, iimicrocapsules ze-UV ezinombala oqulathe ukuhlangana kwezithombe ezinemibala ye-ultraviolet imibala ephefumlelweyo yomboniso. Umgaqo wokwenza ipeyinti yeChameleon yeyona teknoloji iphambili yepeyinti yemoto yeNano entsha. Nano titaniumFunda ngokugqithisileyo …
Izinto zokugquma umgubo namhlanje nangomso
Namhlanje, abavelisi bezinto zokugubungela umgubo baye basombulula iingxaki zexesha elidlulileyo, kwaye uphando oluqhubekayo kunye nobuchwepheshe buqhubeka nokuphula imiqobo embalwa eseleyo kwi-powder coating. Izixhobo zoKugquma umgubo Eyona nto ibalulekileyo ephunyeziweyo ibe luphuhliso lweenkqubo zobunjineli zeresin ezenzelwe ukuhlangabezana neemfuno ezahlukeneyo kunye nezikhethekileyo zeshishini lokugqiba isinyithi. I-epoxy resins yayisetyenziswa phantse kuphela kwiminyaka yokuqala yokwaleka kwe-thermosetting powder kwaye zisasetyenziswa ngokubanzi namhlanje. IFunda ngokugqithisileyo …
Ukunyangwa komphezulu we-pigments ye-inorganic
Ukunyangwa komphezulu we-pigments ye-inorganic emva kokunyangwa komphezulu we-pigments, ukusebenza kwe-pigments kunokuphuculwa ngakumbi, kwaye iziphumo zibonakalisa ngokupheleleyo iimpawu zayo zamehlo, leyo yenye yemilinganiselo ephambili yokuphucula umgangatho wee-pigments. Indima yonyango oluphezulu Umphumo wonyango lomhlaba unokushwankathelwa kule miba mithathu ilandelayo: ukuphucula iimpawu ze-pigment ngokwayo, njengamandla ombala kunye namandla okufihla; ukuphucula ukusebenza, kunyeFunda ngokugqithisileyo …
Umbala Ukufiphala kwiingubo
Utshintsho oluthe ngcembe lombala okanye ukubuna lubangelwa ikakhulu kumbala webala elisetyenziswe ekugqumeni. Iingubo ezikhaphukhaphu ngokuqhelekileyo zenziwe nge-pigments ye-inorganic.Ezi pigments ezingaphiliyo zithande ukuba buthuntu kwaye zibe buthathaka ngokomelela okuthanjisiweyo kodwa zizinzile kwaye aziqhekeki ngokulula kukuvezwa kukukhanya kwe-UV. Ukufezekisa imibala emnyama, ngamanye amaxesha kuyimfuneko ukuyila ngee-pigments eziphilayo. Kwezinye iimeko, ezi pigments zinokuba sesichengeni sokuthotywa kokukhanya kwe-UV. Ukuba i-pigment ethile yendaloFunda ngokugqithisileyo …
Indlela yokunciphisa inani leeperile pigments
Indlela yokunciphisa inani leeperile pigments Ukuba kunjalo , ngaphantsi kwexabiso leeperile pigments , iindleko ze-inki ziya kuba ziphantsi, ziya kunikwa amandla yi-ink enkulu yeeperile, kodwa ngaba kukho indlela efanelekileyo yokulahla i-pigment ye-pearlescent? Impendulo nguewe. Nciphisa inani pearlescent pigment , ngoko inyani ikakhulu oriented parallel kwi pigments pearl flaky ukuphumeza ukuba flaky pearl pigmentFunda ngokugqithisileyo …
I-TGIC yokutshintshwa kweekhemistri kwi-powder coating-Hydroxyalkylamide (HAA)
IHydroxyalkylamide(HAA) TGIC Replacement chemistries Njengoko ikamva le-TGIC lingaqinisekanga, abavelisi bafuna enye indawo elinganayo. I-HAA yonyango efana ne-Primid XL-552, iphuhliswe kwaye iphawulwe yi-Rohm kunye ne-Haas, iye yaziswa. Eyona nto ibuyisela umva kwezo ziqinisi kukuba, njengoko indlela yokunyanga ikukusabela kokujiya, iifilimu ezakha zafikelela kubukhulu obungaphezulu kwe-2 ukuya kwi-2.5 mil (i-50 ukuya kwi-63 microns) zinokubonisa ukukhupha umoya, ukuphina, kunye nokuhamba kakubi kunye nokulinganisa. Oku kuyinyaniso ngakumbi xa eziFunda ngokugqithisileyo …
I-AntiCorrosive Pigments
Intsingiselo yexesha elizayo kwii-anticorrosive pigments kukufumana i-chromate free kunye ne-pigment yentsimbi enzima kunye nokuya kwicala le-sub-micron kunye ne-nanotechnology anti corrosive pigments kunye ne-smart coatings ezine-corrosion-sension. Olu hlobo lweengubo ezilumkileyo ziqulethe ii-microcapsules ezine-pH yesalathisi okanye i-corrosion inhibitor okanye/kunye nee-agent zokuziphilisa. Igobolondo ye-microcapsule iphula phantsi kweemeko ezisisiseko ze-pH. Isalathisi se-pH sitshintsha umbala kwaye sikhutshwe kwi-microcapsule kunye ne-corrosion inhibitor kunye /Funda ngokugqithisileyo …
Yintoni i-polyurethane enyangwa ngokufuma
Yintoni i-polyurethane enyangelwe ngokuFumana Ukufuma okunyanga i-polyurethane yinxenye ye-polyurethane ekunyango kwayo ekuqaleni kokufuma kokusingqongileyo. I-polyurethane enyangekayo yokufuma iquka ikakhulu i-isocyanate-terinated pre-polymer. Iindidi ezahlukeneyo ze-pre-polymer zingasetyenziselwa ukubonelela ngepropati efunekayo. Ngokomzekelo, i-isocyanate-terinated polyether polyols isetyenziselwa ukubonelela ukuguquguquka okulungileyo ngenxa yokushisa kweglasi ephantsi yokutshintsha. Ukudibanisa icandelo elithambileyo, elifana ne-polyether, kunye necandelo elinzima, njenge-polyurea, linika ubunzima obuhle kunye nokuguquguquka kweengubo. Ngaphezu koko, iipropati nazo zilawulwa yiFunda ngokugqithisileyo …
IPearlescent powder yokwambathisa, Iingcebiso ngaphambi kokwakhiwa
Iingcebiso phambi kokwakhiwa kwepearlescent powder coating I-pigment ye-pearlescent enemibala engenambala, isalathisi esiphezulu se-refractive, i-directional foil layer structure, kwi-irradiation ekhanyayo, emva kokuphindaphinda okuphindaphindiweyo, ukubonakalisa kunye nokubonisa i-pigment ekhanyayo yeperile. Ayikho nayiphi na i-permutation ye-pigment platelets enokuvelisa i-crystal sparkle effect, ukuze yenze iperile kunye nombala, i-prerequisite yimeko ye-lamellae pearlescent pigments pa.rallel omnye komnye kwaye zicwangciswe ngokwemiqolo kunye nomphezulu weFunda ngokugqithisileyo …
Yintoni ukufakwa kwecalcium carbonate kwiipeyinti?
I-Calcium carbonate ayiyotyhefu, ayinavumba, ayithukuthezi ngumgubo omhlophe kwaye yenye yezona zinto zisebenza ngeendlela ezininzi zokuzalisa i-inorganic fillers. I-calcium carbonate i-neutral, ayinyibiliki kakhulu emanzini kwaye inyibilika kwiasidi. Ngokweendlela ezahlukeneyo zokuvelisa i-calcium carbonate, i-calcium carbonate inokwahlulwa ibe yi-calcium carbonate enzima kunye nekhabhoni ekhanyayo. I-Calcium acid, i-colloidal calcium carbonate kunye ne-crystalline calcium carbonate. I-calcium carbonate yinto eqhelekileyo emhlabeni. Ifumaneka kumatye anjengevermiculite, icalcite, itshoko, ikalika, imarble, travertine, njl.Funda ngokugqithisileyo …
Intsingiselo yeTitanium Dioxide (TiO2) kwiMarike yeHlabathi
Ixabiso lemarike yehlabathi ye-titanium dioxide (TiO2) kulindeleke ukuba ifike kwi-66.9 yeebhiliyoni zeedola ngo-2025, ngokutsho kwengxelo entsha yophononongo lweGrand View. Njengoko imfuno yepeyinti kunye ne-pulp yephepha ikhula, i-CAGR yonyaka yommandla we-Asia-Pacific ukusuka ngo-2016 ukuya ku-2025 kulindeleke ukuba ikhule ngaphezulu kwe-15%. Ngo-2015, imakethi ye-titanium dioxide yehlabathi iyonke iyonke ngaphezulu kwe-7.4 yezigidi zeetoni, i-CAGR ilindeleke ukusuka ngo-2016 ukuya kuma-2025 ngaphezulu kwe-9%. Iingubo ezikhethekileyo zeemotoFunda ngokugqithisileyo …
I-Titanium Dioxide yoKhuseleko kunye neMiba yokuNikela ngo-2017
I-Titanium dioxide (TiO2) yenye yezona mibala zibaluleke kakhulu kubomi bethu bemihla ngemihla. Ibalulekile kwizinto zemihla ngemihla ezifana nentlama yamazinyo, i-sunscreen, iintsini zokuhlafuna kunye neepeyinti. Ike yaba sezindabeni uninzi lwe-2017, iqala ngamaxabiso aphezulu. Kubekho ukudityaniswa okubalulekileyo kwicandelo laseTshayina le-TiO2, elikhokelela kumaxabiso aphezulu, kwaye i-China ikwaxelwe ukuba ithintele imveliso ngenxa yeenkxalabo zomgangatho womoya. Umlilo kaJanuwari 2017 kwisityalo saseHuntsman sikaTiO2 ePori, eFinland, uthintelwe ngakumbiFunda ngokugqithisileyo …
Iiperile zePerlescent
Iiperilescent Pigments Ibala lemveli leperilescent libandakanya umaleko wentsimbi oksayidi ebonisa ukuqhawuka okuphezulu, oqatywe phezu kwesubstrate yesalathiso esicace gca, esisezantsi njengenatu.ral mica. Esi sakhiwo somaleko sisebenzisana nokukhanya ukuvelisa iipateni zokuphazamiseka ezakhayo nezitshabalalisayo kuzo zombini ukukhanya okubonakalisiweyo nokuhanjiswayo, esikubona njengombala. Le teknoloji iye yandiswa kwezinye ii-substrates zokwenziwa ezifana neglasi, i-alumina, i-silica kunye ne-synthetic mica. Iziphumo ezahlukeneyo zisusela kwi-satin kunye ne-pearl luster, ukubengezela ngamaxabiso aphezulu echromatic, kunye nokutshintsha kwe-hue.Funda ngokugqithisileyo …
I-Pearlescent pigments isadibana nokuchasana nokukhuthazwa kweemarike
Ngophuhliso olukhawulezayo, iipearl pigments ziye zasetyenziswa ngokubanzi ukupakisha, ushicilelo, ishishini lopapasho, kwizinto zokuthambisa, icuba, utywala, ukupakishwa kwesipho, kumakhadi oshishino, amakhadi okubulisa, iikhalenda, amaqweqwe eencwadi, ukuprintwa kwemifanekiso, ukuprintwa kwelaphu, iipearlescent pigments. umfanekiso kuyo yonke indawo. Ngokukodwa iiperile zefilimu yokupakishwa kokutya, ukwandisa imfuno yayo yemarike, njenge-ayisikrimu, iziphuzo ezithambileyo, i-cookies, i-candy, i-napkins kunye neendawo zokupakisha, ukusetyenziswa kwefilimu yeperile.Funda ngokugqithisileyo …
Iindidi zoNyango lwePhosphate yePowder Coating
Iindidi zonyango lwe-Phosphate lokugquma umgubo we-Iron phosphate Unyango nge-iron phosphate (edla ngokubizwa ngokuba yi-phosphating yomaleko obhityileyo) ibonelela ngeempawu zokuncamathela ezilungileyo kakhulu kwaye azinaziphumo zibi kwiimpawu zomatshini zokwaleka komgubo. I-iron phosphate ibonelela ngokhuseleko olululo lokuthotywa kokuvezwa kwiindidi ze-corrosion ephantsi naphakathi, nangona ingenako ukukhuphisana ne-zinc phosphate kulo mba. I-iron phosphate ingasetyenziswa nokuba kukuphi na kwindawo yokutshiza okanye kwidiphu. Inani lamanyathelo kwinkqubo inokuFunda ngokugqithisileyo …