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Xov xwm

  • Hais txog Aniline Black (Nigrosine)

    Hais txog Aniline Black (Nigrosine)

    Aniline dub (Nigrosine) muaj zog xim muaj zog, tsis muaj zog dispersion, muaj zog heev lub teeb haum thiab zoo xim stability.Vim tias nws muaj zog adhesion hauv cov xim, cov xim kuj tuaj yeem tsim cov nyhuv matting (nrog rau qhov muag muag).Aniline dub (Nigrosine) tau pom nyob ib ncig ntawm 1 ...
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  • SULFUR DYES

    SULFUR DYES

    Sulfur dyes yog ib qho ntawm feem ntau siv dyes rau paj rwb.Cov zis ntawm sulfur dyes nyob rau hauv lub ntiaj teb no nce mus txog ntau pua txhiab tons, thiab ntau yam tseem ceeb tshaj plaws yog SULFUR BLACK.Cov xim dub ntawm sulfur dub dyed paj rwb textiles yog tshwj xeeb thiab irreplaceable, tshwj xeeb tshaj yog nyob rau merce ...
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  • Kua Sulfur Dub

    Kua Sulfur Dub

    Sulfur dub yog lub siab molecular compound nrog ntau cov sulfur.Nws cov qauv muaj cov disulfide bonds thiab polysulfide bonds, thiab nws tsis ruaj khov heev.Tshwj xeeb, polysulfide bonds tuaj yeem oxidized rau hauv sulfur oxides los ntawm cov pa oxygen hauv huab cua hauv qee qhov kub thiab av noo, thiab ntxiv rau ...
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  • Direct Yellow 96 (FLAVINE 7GFF)

    Direct Yellow 96 (FLAVINE 7GFF)

    Direct Yellow 96 (CAS NO. 61725-08-4) yog cov khoom siv zas xim nrog kev ua haujlwm zoo.Cov khoom txawv teb chaws yog Sophenyl Flavine 7GFF, CibaFix flavine EG.Cov khoom no muaj cov xim zoo nkauj heev, uas tsis tuaj yeem hloov los ntawm lwm yam khoom.Nws yog ib qho tseem ceeb ntawm cov khoom lag luam qib siab rau kev luam ntawv hauv ...
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  • Hauv thawj plaub lub hlis ntawm 2022, Nyab Laj cov ntaub ntawv thiab khaub ncaws xa tawm tau nce ze li 21% xyoo-rau-xyoo.

    Hauv thawj plaub lub hlis ntawm 2022, Nyab Laj cov ntaub ntawv thiab khaub ncaws xa tawm tau nce ze li 21% xyoo-rau-xyoo.

    Nyab Laj Saigon Economic Times tau tshaj tawm rau lub Rau Hli 6 tias kev xaj khaub ncaws tau nchuav rau hauv, tab sis qee cov tuam txhab lag luam ntshai tsis lees txais cov xaj tshiab vim tias muaj peev xwm ntau lawm tsis txaus.Qhov teeb meem loj tshaj plaws ntsib cov tuam txhab tsoos tsho Nyab Laj yog qhov tsis txaus ntawm kev ua haujlwm thiab cov khoom siv raw....
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  • Taw qhia txog Solvent Dye Mordant Dyeing

    Taw qhia txog Solvent Dye Mordant Dyeing

    Tib neeg tau muaj kev tshawb fawb tob txog dyes ntev dhau los.Txhua hom dyes nrog cov xim tshwj xeeb ua rau peb lub ntiaj teb muaj yeeb yuj.Tab sis txawm tias peb muaj dyes, peb yuav muaj cov txheej txheem ua tiav kom dyeing cov khoom.Ntau cov dyes tuaj yeem ncaj qha adsorbed rau saum npoo ntawm cov khoom, tab sis txoj kev no tsis yog ...
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  • Yuav ua li cas siv ncaj qha dub rau dye interweave velvet ntawm mulberry silk thiab viscose txhob lo lo ntxhuav?

    Yuav ua li cas siv ncaj qha dub rau dye interweave velvet ntawm mulberry silk thiab viscose txhob lo lo ntxhuav?

    Mulberry silk thiab viscose silk interwoven velvet feem ntau suav nrog 65111 Georgi velvet thiab 65302 golden velvet.Lub qub yog ib qho yooj yim woven pawg ntaub nrog mulberry silk li av warp thiab weft thiab viscose silk li pawg warp;Lub tom kawg yog ib qho interwoven velvet ntaub nrog mulberry silk li av wa ...
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  • Vim li cas cov dyes ncaj qha (blended) tsis haum rau denim textiles?

    Vim li cas cov dyes ncaj qha (blended) tsis haum rau denim textiles?

    Tsis muaj teeb meem dab tsi ntawm cov ntaub denim, lawv yuav tsum tau mus txog kev sib sib zog nqus ua cov txheej txheem xws li dej ntxuav, xuab zeb ntxuav, xuab zeb, pob zeb sib tsoo thiab enzyme ntxuav ua ntej thiab tom qab kev npaj tsoos tsho.Hauv kev sib sib zog nqus, cov tshuaj siv tshuaj ntxiv ntxiv los yog tsawg dua, thiab qee qhov kuj tau ua tiav los ntawm kuv ...
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  • Vim li cas daim ntawv thov ntawm disperse los yog ncaj qha blended dyes qee zaum tsim cov xim xim, tab sis qee zaum tsis muaj?

    Vim li cas daim ntawv thov ntawm disperse los yog ncaj qha blended dyes qee zaum tsim cov xim xim, tab sis qee zaum tsis muaj?

    Qhov teeb meem no yog universal nyob rau hauv qhov tseeb zus tau tej cov kub thiab siab siab dav hlau overflow dyeing tshuab.Nws feem ntau tshwm sim los ntawm kev tswj tsis raug ntawm cov txheej txheem dyeing thiab siv cov khoom siv tsis raug.Txhawm rau tiv thaiv qhov teeb meem no, peb feem ntau yuav tsum tau ua tib zoo saib peb lub ntsiab lus hauv qab no: ...
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  • Yam Tseem Ceeb Ntawm Cov Paper Pulp Dyeing

    Yam Tseem Ceeb Ntawm Cov Paper Pulp Dyeing

    1.Properties ntawm pulp: ntau qhov ntau thiab tsawg muaj cov xim sib txawv.Lignin muaj zog affinity rau alkaline dyes thiab cellulose muaj zog affinity rau dyes ncaj qha;Vim yog cov ntsiab lus sib txawv ntawm lignin ntawm qhov sib txawv, xim me ntsis yog ib qho yooj yim tshwm sim hauv cov pulp sib xyaw.Straw pulp yog yooj yim rau dye ...
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  • Yog vim li cas thiab cov kev daws teeb meem ntawm cov xim xim nyob rau hauv Reactive Dyeing txheej txheem (II)

    Yog vim li cas thiab cov kev daws teeb meem ntawm cov xim xim nyob rau hauv Reactive Dyeing txheej txheem (II)

    3.Cov yam ntxwv tseem ceeb ntawm S, E, R thiab F ntawm reactive dyes S tus nqi yog ncaj qha, qhia los ntawm tus nqi adsorption tom qab ntxiv ntsev;E tus nqi yog tus nqi qaug zog, uas yog qhia los ntawm qhov kawg ntawm tus nqi qaug zog tom qab ntxiv tus neeg sawv cev alkali;F tus nqi yog tus nqi fixation, uas yog qhia los ntawm f ...
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  • Yog vim li cas thiab cov kev daws teeb meem ntawm cov xim xim nyob rau hauv Reactive Dyeing txheej txheem (I)

    Yog vim li cas thiab cov kev daws teeb meem ntawm cov xim xim nyob rau hauv Reactive Dyeing txheej txheem (I)

    Cov yam ntxwv ntawm reactive dyes, S, E, R thiab F ntawm dyes, cov tshuaj tiv thaiv mechanism ntawm ntsev thiab alkali tsis kam ntawm dyes nrog cellulose fiber thiab dej.Cov laj thawj tseem ceeb ntawm kev tsim cov xim xim thiab xim paj tau raug tshuaj xyuas.Txoj kev los daws qhov teeb meem ntawm cov xim chaw thiab xim paj hauv dyei ...
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