Pigments xabagta Iron: sifooyinka, codsiga

Soo-saareyaasha waa in si joogto ah loo hagaajiyo tartan ee alaabta ay sababtoo ah ee u damaysay hadda suuqa la keeno qalabka iyo Ruush. Sidaa darteed, mar la guryaha tayada alaabta iyo shuruudaha madaxtooyada ay ku soo rogeen.

qeexid

pigments xabagta Iron waa qalab nooca imanba ka kooban oxides iyo hydrates xabagta ee heerarka kala duwan valency. By habka iyaga loo helo kala qaybsan yihiin dabiiciga ah iyo isku dardaro. Marka la barbar dhigo dambe dabiiciga ah waxaa loo isticmaalaa dhowr jeer ka badan. Waxaa xaq this content sare ee wakiilada midabaynta in pigments sida qiimaha dardaro oo ku yar. oxides Iron leedahay noocyo kala duwan oo baaxad weyn oo ah midabka madow ka in codadka buluug-cagaaran iyo huruud ah.

pigments xabagta Iron: sifooyinka

Waxaa ka mid ah sifooyinka pigments waxaa xusid mudan soo socda:

• Faafinta heerka ka tarjumayaa heerka si ay u daboosho diyaarada midnimada. The hoose tiradaasi, walxaha yar lagu kharash gareynayo.
• Dispersity. Iyada oo hoos fineness kordhay awood midabaynta.
• Lixaadka - waa awooda si ay u gudbiyaan oo ay color marka la waxyaabaha kale ee u damaysay gaar ah lagu daray. Waxaa bandhigayaa xoogga boqolkiiba heerka outputted by saaraha.
• Lightfastness waa iska caabin ah si ay saamayn photochemical.
• Samree. Ayadoon midab xisbiga waa in aan la beddelo xoogga.
• xasiloonida kaamerada - awood u leh inay ilaalin lahaa midabka kala duwan heerkulka qoray.
• Joogitaanka lagu daro biyo-L.
• ashitada ee joojinta aqueous. Waa in aan ka badnayn qiimaha mug leh pH = 7. Sababo la xaqiiqada ah in sibidhka ka duwan yahay dhexdhexaad dareen-celin xumadoodu, ay sabab u tahay isticmaalka ashitada isku dar ah u hooseeya si buuxda loo discolored.

xayd la taaban karo

Waayo, dyeing ee alaabta la taaban karo muddo dheer la isticmaalayo pigments xabagta bir ah isagoo awood ku dhuunto hoose iyo midabayn dabeecad ee kala duwan. Iyagu ma ay saameeyeen alkalis, noocyo ka mid ah acids, cusbada, iftiinka qoraxda. Sababo la pigments ayaa noqday si caadi ah marka rinjiyaynta waxyaabaha fuuq cement.

bir dukaanka pigments xabagta ee soo saaridda shisheeye iyo Ruush. Si aad u samayso cado la taaban karo taas oo ku xidhan gobolka saarta baahan yahay maamulka walxaha by 3 ilaa 15% by miisaanka. Waa in la dhasha maskaxda ku haysaa in pigments leeyihiin dispersibility sare marka la barbardhigo cement Portland, si kastaba ha ahaatee haddii badnayn ku uruureen aasaasay, waxaa kor u kac wayn ee isku dar ah ee baahida biyaha, taasoo keentay markii dambe si la taaban karo u cayimay xoog markii shubtay oo kordhay porosity doono.

Pigments: isticmaalka

data Technical qalabka saamayn ku oolnimada of isticmaalka formaldehyde. Iyada oo tiro yar oo ka mid ah Midabka ee bulk ah si aad u hesho kala diridda dhamaystiran oo qalabka lagama maarmaanka ah taas oo uu leeyahay heerka qodan sare. Midabka beddelayo midabka kaliya gal cement ka dhafka la taaban karo oo dhan, sidaa darteed tiro la mid ah ka daran Midabka si tartib ah isku dar ah oo leh content sare ah cement ka badan miisaanka yar yahay.

Laba ama in ka badan pigments loo isticmaalo si ay u abuuraan hooska cement, codadka kala duwan ee formaldehyde shaqsi. Codsiga of noocyada isku midab u baahan tahay isku qasin ka hor inta aan lagu biirinin wax ilaa hooska la doonayo. Waqti ayey qaadan doontaa in ka badan hal Midabka midabka.

formaldehyde aasaasiga ah

Midabka xabagta Yellow birta ayaa caabiga cimilada, xasiloonida iftiin, xasiloonida kaamerada, sifo midabaynta fiican. Waxa loo isticmaalaa in soo saaridda ee alaabta la taaban karo oo leh ujeedooyin kala duwan, marmarka, malaastaan, marmarka saqafka, noocyo badan oo primers. formaldehyde macaamiisha Czech iyo Shiinaha leeyihiin guryaha la mid ah, tan dambe ayaa ku jira safafka qiimaha hoose. pigments noocan oo kale ah waxaa la abuuray oo ku saleysan ocher, oo sideeda oo deggan duwan granular.

bir Black Midabka xabagta - waa kiimiko joogto ah oo uu ka helay codsiga in soo saaridda ee alaabta cement midab, buuxiyo, formaldehyde. ukryvochnoy lagu gartaa nooca dheeh qalalan iyo si qoto dheer ah dabeecad midab, halka aysan u libdhi iyo waxa aan la bandhigi saamayn heerkulka, heerka kordhaysa oo ah alkali. waxyaabaha ku dhameysatay kaalinta waa midab waarta agate.

Soo saaridda saarayaasha Midabka cas inta badan Czech iyo Yukreeniyaan sida budada ah xarunta imanba. saldhig isticmaalay bixisaa cimri dherer iyo midab u damaysay.

wax midabaynta White ma aha milma ee acids organic iyo biyo, iyo sidoo kale aan sun aadanaha. Ogaaday in kiisaska intooda badan bac of 25 kg.

Degree ee xayd waxaa keena

In ka articles dhammeeyayna midabaynta saameeyaa cado of sibidhka. midab Gray uu leeyahay awood u leh inay aragdarnaan dhalaalka, sidaa darteed marka la Heerka cement Portland shaqeeya waa ay adag tahay in la helo midabada cad. ikhtiyaarka ugu fiican waa cement cad, sidoo kale loo isticmaalaa in la abuuro midabo buluug iyo cagaar.

nooc kasta oo wax uu leeyahay midab cawlan. dhirta wax soo saarka kala duwan sidoo kale ay soo saaraan cement ka mid ah noocyada, kaas oo ku kala duwan yihiin. kala duwanaanshaha noocan oo kale ah lagu arkay on taaban karo rinji, kuna waari dhexdeeda wax iftiin ah waxa lagu gartaa dareenka sare leh la taaban karo marka la barbar dhigo, isagoo ah pigments xabagta bir madow. Sidaa darteed, Dufcaddii isku mid ah waxyaabaha ka wax this waa in la dalbadaa cement isla soo saaraha isla.

On hadh kama dambaysta ah ee alaabta, iftiinka ayaa sidoo kale saamayn ku yeelan kara midab ee filler ah. Waxaa jira Halabuurka dhabta ah guud ahaan uniform in wax soo saarka ee hal shixnad ah. Waxaa hoos u muhiim ah saamaynta la taaban karo madow iyo buluug. On midabka wax badan ma saameeyeen cufnaanta mid ah waxyaabaha la, laakiin quwad ugu liitay oo la taaban karo iska furan waa siday suuragal u ah ee dhacdo of efflorescence inta lagu guda jiro kaydinta iyo isticmaalka. Muuqashadii dilaacda muuqaalka, iyagu ma ay saamayn pigments ah, laakiin efflorescence ka badan ayaa dareemi on dusha midab badan oo dabiici ah.

dhexgalo ratio

In diyaarinta hueing dar qiyaasta sibidhka wakiilka waa in la tixgeliyaa, miisaan, sida pigments xabagta birta ee la taaban karo waxay leeyihiin degsiimooyin kala duwan. Waxaa kaloo muhiim ah in ay ixtiraamaan mudada siman u qaboobo, taas rinjiga doonaa ey isku siman.

Lead in isbedel midabka xaaladaha Daaweynta kala duwan. ayaa laga yaabaa inuu hadh kala duwan ee uumi deg deg ah ee qoyaanka iyo uumiga diyaaradda, sidoo kale waxaa jira suurtagalnimada of yar taabashada ah. Si aad u hesho natiijo la doonayo baahan yahay Joogaba waafaqsan for Barxo biyo la taaban karo iyo nidaam heerkulka. Waxaa jira hal naqshad sifo: cirbadaha leeyihiin hal dhibic sare ku shub. kiristaalo Small xoojin jejebinta iftiin, ay sabab u tahay taas oo midabka u muuqataa xumbo midab ah ee la taaban karo isla bedesheen heerkulka hooseeyo.

noocyada pigments

pigments xabagta Iron loo qaybin karaa daciif ah, wadarta fiirsashada muhiim ah taas oo ah 25%, iyo ka-fiirsashada ah 10% keeneysa la xoog leh. Haddii loo baahdo si loo helo cado gaar ah in ka badan 10% ka mid ah waxyaabaha colorant ka mugga ah, waa la jecel yahay in la isticmaalo tiro yar oo nooca Midabka xoog leh. Tani waa sababta oo tiro badan ayaa dilaacda guryaha xoog ay sabab u tahay kor u nuugista biyaha.

In la abuuro a waxyaabaha la taaban karo pastel adag tahay si loo soo dajiyo tiro yar, si ay u noqdo caqligal ah si ay u isticmaalaan qaybta buuxa oo dheeh keeneysa la daciif ah.

saarayaasha

Waxaa ka mid ah soo saarayaasha ugu waaweyn ayaa hogaaminaysa ee warshadaha Jarmal, Czech iyo Shiinaha. Marka la eego qiimaha for lacag, hadda pigments more soo jiidasho leh ee Shiinaha. Waxaa ugu dhexdooda Czech baahsan helay codadka cas iyo brown. darajo Tayada colorants horeysay Jarmal, laakiin ay sabab u tahay qiimaha sare ee ay codsiga u xaareysa daahan aan wax tar lahayn.

pigments xabagta Iron (dhigtay in Russia) waxay leeyihiin qiimo yar yahay iyo guryaha lagu qanci karo, si ay u sameeyaan tartan inay istaahilaan inay dajiyaan.