Qeb: Hmoov Txheej Raw Khoom
TGIC, CURING AGENT, MATTING Agent, TEXTURE Agent
Hmoov Txheej Raw Khoom: Titanium dioxide, curing agent, pigment, barium sulfate, epoxy resin, polyester cob, TGIC, txhua yam additives.
Niaj hnub no, cov tuam ntxhab ntawm cov hmoov txheej raw cov ntaub ntawv tau daws cov teeb meem yav dhau los, thiab kev tshawb fawb tsis tu ncua thiab thev naus laus zis txuas ntxiv rhuav tshem ob peb qhov tseem ceeb ntawm cov hmoov txheej.
Ntau hom titanium dioxide nyob rau hauv ntau hom hmoov txheej
Nkag mus rau cov ntsiab lus ntawm kev sib tw hauv kev lag luam hmoov txheej, cov xim pleev xim muaj nyob rau hauv qhov kev tshawb nrhiav txuas. Polyester epoxy hmoov txheej txhim kho qhov zoo ntawm kev ua haujlwm, thiab siab titanium dioxides yog qhov tseem ceeb vim peb paub tias titanium dioxide dipolyester tau dhau los ua ib feem ntawm cov khoom zoo ntawm epoxy hmoov txheej. Polyester epoxy hmoov txheej tau dhau los ua ib qho ntawm cov khoom tseem ceeb tshaj plaws ntawm ntau cov hmoov txheej khoom vim nws cov kev ua tau zoo heev. Nws yog tsim los ntawm polyesterNyeem ntxiv…
Hlau oxides Siv nyob rau hauv High-temperature-kho coatings
Cov txheej txheem daj hlau oxides yog qhov zoo tshaj plaws inorganic pigments los tsim ntau yam xim ntxoov ntxoo vim qhov zoo ntawm kev ua tau zoo thiab tus nqi muab los ntawm lawv lub zog zais siab thiab opacity, huab cua zoo heev, lub teeb thiab tshuaj lom neeg ceev ceev, thiab txo tus nqi. Tab sis lawv siv cov txheej kub-kub-kho xws li coil txheej, hmoov txheej los yog stoving xim yog txwv. Vim li cas? Thaum cov hlau oxide daj xa mus rau qhov kub siab, lawv cov qauv goethite (FeOOH) dehydrates thiab ib nrab hloov mus ua hematite (Fe2O3),Nyeem ntxiv…
Glycidyl Methacrylate GMA-TGIC Hloov Chemistry
Glycidyl Methacrylate GMA-TGIC Replacement Chemistries Acrylic graft copolymers uas muaj dawb glycidyl pawg Cov hardeners, uas muaj xws li glycidyl methacrylate (GMA) curatives tsis ntev los no tau nce qib crosslinkers rau carboxy polyester. Txij li cov txheej txheem kho yog ib qho tshuaj tiv thaiv ntxiv, cov yeeb yaj kiab tsim tau ntau dua 3 mils (75 um) tau. Txog tam sim no, kev ntsuas huab cua nrawm nrawm ntawm polyester GMA kev sib txuas qhia tau zoo ib yam li TGIC. Qee qhov teeb meem tsim muaj tshwm sim thaum siv cov acrylic graft copolymer, piv txwv li, ntws thiab qib cov khoom tsis zoo.Nyeem ntxiv…
Tetramethoxymethyl glycoluril (TMMGU), TGIC Hloov Chemistry
Tetramethoxymethyl glycoluril (TMMGU), TGIC Replacement Chemistry Hydroxyl polyester / TMMGU ob peb ua ke, xws li powderlink 1174, tsim los ntawm Cytec, tuaj yeem muab lub sijhawm zoo los hloov TGIC hauv cov ntawv thov uas xav tau cov yeeb yaj kiab thinner. Raws li qhov kev kho mob chemistry no yog cov tshuaj tiv thaiv condensation, qee qhov teeb meem ntawm daim ntawv thov tau piav qhia hauv ntu ntawm HAA curatives kuj tshwm sim nrog qhov kev kho mob no. Txawm li cas los xij, kev ntsuam xyuas tsis ntev los no thiab cov ntaub ntawv qhia tau hais tias tus pin qhov dawb txheej tuaj yeem tau txais nrog hydroxyl polyester / TMMGU ob peb ua ke txawm tias thaum zaj duab xis tsim ntau dua.Nyeem ntxiv…
Plasticizers nyob rau hauv cov txheej txheem txheej
Plasticizers yog siv los tswj cov txheej txheem tsim cov yeeb yaj kiab ntawm cov txheej txheem raws li lub cev kom qhuav zaj duab xis tsim cov ntaub ntawv. Kev tsim cov yeeb yaj kiab tsim nyog yog qhov tseem ceeb txhawm rau ua kom tau raws li qhov xav tau ntawm cov txheej txheem tshwj xeeb xws li cov yeeb yaj kiab qhuav, substrate adhesion, elasticity, ua ke nrog cov qib siab hardness tib lub sijhawm Plasticizers ua haujlwm los ntawm kev txo cov zaj duab xis tsim kub thiab elasticize txheej; plasticizers ua hauj lwm los ntawm embedding lawv tus kheej ntawm cov chains ntawm polymers, sib nrug los ntawm lawv (nce "dawb ntim"), thiabNyeem ntxiv…
Formulation Tsim Kev Tshawb Fawb ntawm Hluav Taws Xob Hluav Taws Xob Putty
Cov txheej txheem niaj hnub ntawm kev tiv thaiv corrosion rau cov hlau yog: plating, hmoov xim thiab cov xim ua kua.Qhov kev ua tau zoo ntawm cov txheej txheej txau los ntawm txhua yam txheej txheej, nrog rau cov txheej txheem txau sib txawv, tab sis hauv cov noob.ral, piv rau cov xim pleev xim ua kua, thiab cov txheej txheej plating, hmoov txheej muab cov qauv ntom ntom nrog txheej tuab (0.02-3.0mm), cov nyhuv tiv thaiv zoo rau ntau yam xov xwm, qhov no yog vim li cas cov hmoov coated substrate muab lub neej expectancy.Powder coatings, nyob rau hauv cov txheej txheem, tam sim no nrog ntau yam zoo, kev ua haujlwm siab, tus nqi qis, yooj yim rau kev khiav lag luam, tsis muaj kuab paugNyeem ntxiv…
Kev siv Chameleon xim hauv kev tsim kho kev lag luam
Taw qhia rau Chameleon xim Chameleon xim yog ib hom xim tshwj xeeb nrog rau lwm yam khoom los tsim cov xim hloov. General pawg: kub hloov thiab ultraviolet lub teeb discoloration ntawm cov xim pleev xim, txawv cov ces kaum, natural lub teeb xim hloov xim (Chameleon). Kev sib txawv ntawm qhov kub thiab txias hauv cov xim uas muaj cua sov tuaj yeem ua rau cov tshuaj tiv thaiv thiab cov xim hloov microcapsules, UV xim-microcapsules uas muaj cov xim thaij duab ntsib cov xim ultraviolet tshwm sim xim xim. Txoj hauv kev tsim Chameleon xim yog cov txheej txheem tseem ceeb ntawm Nano tsheb xim tshiab. Nano titaniumNyeem ntxiv…
Hmoov txheej cov ntaub ntawv niaj hnub thiab tag kis
Niaj hnub no, cov tuam ntxhab ntawm cov khoom siv hmoov txheej tau daws cov teeb meem yav dhau los, thiab kev tshawb fawb tsis tu ncua thiab thev naus laus zis txuas ntxiv rhuav tshem ob peb qhov tseem ceeb ntawm cov hmoov txheej. Powder Coating Materials Cov khoom tseem ceeb tshaj plaws yog qhov kev txhim kho ntawm cov tshuab ua haujlwm ua haujlwm tsim los ua kom tau raws li cov kev xav tau ntawm ntau hom kev lag luam hlau. Epoxy resins tau siv yuav luag tshwj xeeb thaum xyoo ntxov ntawm thermosetting hmoov txheej thiab tseem siv dav niaj hnub no. CovNyeem ntxiv…
Kev kho deg ntawm inorganic pigments
Kev kho deg ntawm inorganic pigments Tom qab kev kho deg ntawm inorganic pigments, daim ntawv thov kev ua tau zoo ntawm cov xim tuaj yeem txhim kho ntxiv, thiab cov txiaj ntsig tau cuam tshuam tag nrho nws cov khoom kho qhov muag, uas yog ib qho ntawm cov kev ntsuas tseem ceeb los txhim kho qib zoo ntawm cov xim. Lub luag hauj lwm ntawm kev kho deg Cov nyhuv ntawm kev kho deg tuaj yeem raug muab faib ua peb yam hauv qab no: txhawm rau txhim kho cov khoom ntawm cov xim nws tus kheej, xws li cov xim xim thiab lub zog zais; txhim kho kev ua tau zoo, thiabNyeem ntxiv…
Xim Fading nyob rau hauv cov coatings
Hloov maj mam hloov xim lossis fading feem ntau yog vim cov xim pigments siv hauv txheej. Cov coatings sib dua feem ntau yog tsim nrog cov xim tsis muaj zog.Cov pigments inorganic zoo li duller thiab tsis muaj zog hauv tinting lub zog tab sis ruaj khov heev thiab tsis yooj yim tawg los ntawm raug UV teeb. Txhawm rau ua tiav cov xim tsaus, nws yog ib qho tsim nyog los tsim cov xim organic. Hauv qee qhov, cov xim no tuaj yeem raug rau UV teeb degradation. Yog tias muaj qee yam organic pigmentNyeem ntxiv…
Yuav ua li cas txo cov pearl pigments
Yuav ua li cas txo cov pearl pigments Yog hais tias yog li ntawd, qhov tsawg dua cov pearlescent pigments, tus nqi number case yuav qis dua, nws yuav powered los ntawm pearlescent number case loj, tab sis puas muaj ib txoj hauv kev zoo rau pearlescent pigments number case siv poob? Lo lus teb yog yog. Txo tus nqi ntawm pearlescent pigment, yog li qhov tseeb yog feem ntau oriented parallem mus rau flaky pearl pigments kom tiav yog flaky pearl pigmentNyeem ntxiv…
TGIC hloov chemistry hauv hmoov txheej-Hydroxyalkylamide (HAA)
Hydroxyalkylamide (HAA) TGIC Hloov chemistry Raws li lub neej yav tom ntej ntawm TGIC tsis paub meej, cov neeg tsim khoom tab tom nrhiav qhov sib npaug rau nws. HAA curatives xws li Primid XL-552, tsim thiab ua lag luam los ntawm Rohm thiab Haas, tau qhia. Lub ntsiab drawback rau xws hardeners yog hais tias, txij li thaum lawv kho mechanism yog ib tug condensation cov tshuaj tiv thaiv, cov yeeb yaj duab uas tsim rau thicknesses tshaj 2 mus rau 2.5 mils (50 mus rau 63 microns) yuav tso tawm outgassing, pinholing, thiab tsis txaus txaus thiab theem. Qhov no muaj tseeb tshwj xeeb thaum cov noNyeem ntxiv…
Anti-Corrosive Pigments
Cov qauv yav tom ntej hauv cov xim tiv thaiv corrosion yog kom tau chromate dawb thiab hnyav hlau dawb pigments thiab mus rau hauv cov kev taw qhia ntawm sub-micron thiab nanotechnology anti corrosive pigments thiab ntse coatings nrog corrosion-sensing. Cov txheej txheem ntse no muaj cov microcapsules uas muaj pH qhov taw qhia lossis cov tshuaj tiv thaiv corrosion lossis / thiab cov tshuaj kho tus kheej. Lub plhaub ntawm microcapsule tawg nyob rau hauv cov txheej txheem pH. Qhov ntsuas pH hloov xim thiab tso tawm los ntawm microcapsule ua ke nrog corrosion inhibitor thiab /Nyeem ntxiv…
Dab tsi yog Moisture-kho polyurethane
Dab tsi yog Moisture-kho polyurethane Moisture-kho polyurethane yog ib feem polyurethane uas nws kho yog pib ib puag ncig noo noo. Cov dej noo-kho tau polyurethane feem ntau muaj cov isocyanate-terminated pre-polymer. Ntau hom pre-polymer tuaj yeem siv los muab cov khoom tsim nyog. Piv txwv li, isocyanate-terminated polyether polyols yog siv los muab kev yooj yim vim lawv qhov kub hloov pauv iav qis. Kev sib xyaw cov ntu mos, xws li polyether, thiab ntu nyuaj, xws li polyurea, muab cov tawv tawv zoo thiab ua kom yooj yim ntawm cov txheej. Ntxiv mus, cov khoom kuj yog tswj los ntawmNyeem ntxiv…
Pearlescent hmoov txheej, Cov lus qhia ua ntej kev tsim kho
Cov lus qhia ua ntej kev tsim cov pearlescent hmoov txheej Cov pearlescent xim muaj cov xim tsis muaj pob tshab, siab refractive index, cov txheej txheem ntawm cov ntawv ci, nyob rau hauv lub teeb irradiation, tom qab rov refraction, reflection thiab qhia ib tug sparkling pearl luster pigment. Tsis muaj kev hloov pauv ntawm cov xim platelets tuaj yeem tsim cov nyhuv ci ntsa iab, txhawm rau tsim cov hlaws thiab xim, qhov yuav tsum tau ua ua ntej yog lub xeev ntawm lamellae pearlescent pigments yog pa.rallem rau ib leeg thiab teem nyob rau hauv kab raws tus nto ntawmNyeem ntxiv…
Kev siv calcium carbonate hauv cov xim yog dab tsi?
Calcium carbonate yog cov hmoov tsis muaj tshuaj lom, tsis muaj ntxhiab, tsis ua rau khaus dawb thiab yog ib qho ntawm ntau yam inorganic fillers. Calcium carbonate yog nruab nrabral, ntau insoluble hauv dej thiab soluble hauv acid. Raws li cov txheej txheem ntau lawm calcium carbonate, calcium carbonate tuaj yeem muab faib ua cov calcium carbonate hnyav thiab cov pa roj carbon monoxide. Calcium acid, colloidal calcium carbonate thiab crystalline calcium carbonate. Calcium carbonate yog ib yam khoom siv hauv ntiaj teb. Nws muaj nyob rau hauv pob zeb xws li vermiculite, calcite, chalk, limestone, marble, travertine, thiab lwm yam.Nyeem ntxiv…
Trend Of Titanium Dioxide (TiO2) Ntiaj teb ua lag luam
Kev lag luam thoob ntiaj teb tus nqi ntawm titanium dioxide (TiO2) yuav tsum ncav cuag $ 66.9 nphom los ntawm 2025, raws li tsab ntawv ceeb toom tshiab los ntawm Grand View txoj kev tshawb fawb. Raws li kev thov rau cov xim pleev xim thiab cov ntawv luam tawm kev lag luam nce siab, CAGR txhua xyoo ntawm thaj av Asia-Pacific los ntawm 2016 txog 2025 yuav tsum loj hlob ntau dua 15%. 2015, lub ntiaj teb no titanium dioxide ua lag luam tag nrho ntawm ntau tshaj 7.4 lab tons, CAGR xav tias los ntawm 2016 txog 2025 ntau tshaj 9%. Automotive txheej tshwj xeebNyeem ntxiv…
Titanium Dioxide's Safety thiab Supply Issues nyob rau hauv 2017
Titanium dioxide (TiO2) yog ib qho ntawm cov xim tseem ceeb tshaj plaws hauv peb lub neej niaj hnub. Nws yog ib qho tseem ceeb hauv cov khoom siv niaj hnub xws li tshuaj txhuam hniav, tshuaj pleev thaiv hnub, zom cov pos hniav thiab pleev xim. Nws tau nyob rau hauv cov xov xwm rau feem ntau ntawm 2017, pib nrog cov nqi siab dua. Muaj kev sib koom ua ke tseem ceeb hauv Tuam Tshoj TiO2 ntu, ua rau cov nqi siab dua, thiab Tuam Tshoj kuj tau tshaj tawm txwv kev tsim khoom vim kev txhawj xeeb huab cua. Lub Ib Hlis 2017 hluav taws kub ntawm Huntsman's TiO2 cog hauv Pori, Finland, txwv ntxivNyeem ntxiv…
Pearlescent Pigments
Pearlescent Pigments Traditional pearlescent pigments muaj xws li high-refractive-index hlau oxide txheej coated mus rau pob tshab, low-refractive-index substrate xws li natu.ral mica. Cov txheej txheem txheej txheej no cuam tshuam nrog lub teeb los tsim cov qauv tsim thiab kev cuam tshuam kev cuam tshuam hauv ob qho tib si lub teeb pom kev thiab xa tawm, uas peb pom muaj xim. Cov tshuab no tau txuas ntxiv mus rau lwm cov khoom siv hluavtaws xws li iav, alumina, silica thiab hluavtaws mica. Ntau yam cuam tshuam los ntawm satin thiab pearl luster, kom ci ntsa iab nrog cov txiaj ntsig siab chromatic, thiab xim hloov pauv.Nyeem ntxiv…
Pearlescent pigments tseem ntsib qee qhov kev tawm tsam hauv kev lag luam nce qib
Nrog txoj kev loj hlob sai, pearl pigments tau siv dav hauv kev ntim khoom, luam ntawv, luam tawm kev lag luam, los ntawm cov tshuaj pleev ib ce, luam yeeb, cawv, ntim khoom plig, rau daim npav lag luam, daim npav tos txais, daim ntawv qhia hnub, phau ntawv npog, rau pictorial printing, textiles printing, pearlescent pigments. daim duab nyob txhua qhov chaw. Nyob rau hauv tshwj xeeb pearls zaj duab xis rau ntim khoom noj khoom haus, nce nws cov kev xav tau ntawm kev ua lag luam, xws li nyob rau hauv lub ice cream, dej qab zib, ncuav qab zib, khoom qab zib, napkins thiab ntim cov chaw, kev siv pearl zaj duab xis.Nyeem ntxiv…
Hom Phosphate kho rau hmoov txheej
Hom Phosphate kho rau hmoov txheej Hlau phosphate Kev kho mob nrog hlau phosphate (feem ntau hu ua nyias txheej phosphating) muab cov khoom adhesion zoo heev thiab tsis muaj qhov tsis zoo hauv cov khoom siv ntawm cov hmoov txheej. Hlau phosphate muab kev tiv thaiv corrosion zoo rau kev cuam tshuam hauv cov chav kawm qis thiab nruab nrab corrosion, txawm tias nws tsis tuaj yeem sib tw nrog zinc phosphate hauv qhov kev hwm no. Hlau phosphate tuaj yeem siv tau rau hauv cov tshuaj tsuag lossis cov chaw da dej. Tus naj npawb ntawm cov kauj ruam hauv tus txheej txheem yuavNyeem ntxiv…