Basic Green 1 (Malachite Green) Raws li Textile Dye

Core Properties (Ua kom haum rau Textiles)

Basic Green 1 yog cationic dye (tseem hu ua ib qho yooj yim dye) yam ntxwv los ntawm:

· Cov xim ci ntsa iab: Ua kom muaj qhov ci ntsa iab, khaus khaus, thiab xim ntsuab ntshiab.

· High Affinity: Muaj cov khoom muaj zog rau qee cov fibers.

· Zoo Solubility: Yooj yim soluble hauv dej thiab ethanol.

Cov ntawv thov tseem ceeb

Nws yog feem ntau siv los dye fibers uas nqa cov nqi tsis zoo los yog tau hloov kho kom ua li ntawd:

1. Protein Fibers:

· Silk: Ib daim ntawv thov classic. Txawm hais tias txhob lo lo ntxhuav feem ntau dyed nrog acid dyes, Basic Green 1 tuaj yeem siv los ntawm cov txheej txheem dyeing tshwj xeeb lossis mordanting kom ua tiav cov xim ntsuab ntsuab.

· Wool: Zoo ib yam li lo lo ntxhuav, ntaub plaub tuaj yeem dyed siv txoj kev tsim nyog.

2. Cationic-Modified Fibers:

· Hloov Polyester, Modified Paj Rwb, thiab lwm yam.: Cov polyester tsis tu ncua thiab paj rwb tsis muaj qhov sib txuas rau cationic dyes. Txawm li cas los xij, tom qab kev hloov kho cationic, cov fibers no tau txais qhov tsis zoo ntawm qhov chaw, tso cai rau cov khoom siv hluav taws xob muaj zog nrog cov txiaj ntsig zoo ntawm Basic Green 1. Qhov no yog daim ntawv thov tseem ceeb niaj hnub no.

3. Acrylic Fibers:

· Acrylic (polyacrylonitrile) inherently muaj cov tsis zoo them sulfonate los yog carboxylate pawg, ua rau nws zoo tagnrho substrate rau cationic dyes. Basic Green 1 dyes acrylic nrog ceev ceev thiab xim ci ntsa iab.

4. Lwm tus:

· Kuj tseem siv rau dyeing ntawv, tawv, thiab straw khoom raws li tus nqi tib yam -txoj cai nyiam.

Cov txheej txheem luv luv ntawm Dyeing txheej txheem

1. Tej yam kev mob: Dyeing feem ntau yog ua nyob rau hauv ib tug weakly acidic rau nruab nrab da dej.

2. Mechanism: Cov dye molecules ionize hauv dej, tso cov xim cations. Cov cations no tsim cov ionic bonds nrog cov chaw anionic ntawm cov fiber. Cov txheej txheem yuav tsum tau ua tib zoo tswj qhov kub thiab txias, pH, thiab siv cov auxiliaries (xws li, leveling agents) rau cov xim.

3. Tom qab-kev kho mob: kev ntxuav / ntxuav kom huv si yog qhov tseem ceeb kom tshem tawm cov xim tsis muaj xim ("xoo xim"), uas yog qhov tseem ceeb rau kev ua kom cov xim zoo nrawm thiab kev nyab xeeb ntawm cov khoom kawg.

Kev txiav txim siab tseem ceeb & Cov ntsiab lus kev lag luam

Txawm hais tias nws siv los ua textile dye yog txoj cai, nws yog nruj me ntsis tswj thiab ntsib cov teeb meem:

1. Kev Noj Qab Haus Huv & Kev Nyab Xeeb (rau cov neeg ua haujlwm):

· Thaum lub sij hawm dye manufacturing thiab textile daim ntawv thov, cov neeg ua hauj lwm muaj feem yuav kis tau los ntawm kev nqus plua plav los yog daim tawv nqaij. Yog li ntawd, cov chaw ua haujlwm yuav tsum tswj kom muaj qhov cua kom zoo, tswj cov plua plav, thiab cov cuab yeej tiv thaiv tus kheej (PPE), ua raws li cov txheej txheem kev nyab xeeb tshuaj.

2. Kev txhawj xeeb ib puag ncig:

· Yog tias tso tawm tsis raug, cov dej khib nyiab uas muaj Basic Green 1 tuaj yeem ua rau muaj kev puas tsuaj loj rau cov dej ecosystems (siab toxicity, low biodegradability).

· Cov dyehouses niaj hnub yuav tsum muaj cov dej khib nyiab pov tseg kom zoo los kho thiab tshem tawm cov dej tawm ua ntej tso tawm, ua kom muaj kev ua raws li cov qauv ib puag ncig.

3. Kev txwv raws li Eco-Textile Standards:

· Tso cai thoob ntiaj teb eco- ntawv pov thawj textile (piv txwv li, OEKO-TEX® STANDARD 100, EU REACH) txwv nruj me ntsis rau cov khoom txaus ntshai nyob hauv cov ntaub ntawv tiav.

· Thaum Basic Green 1 nws tus kheej tsis yog universally banned raws li ib tug textile dye (tsis zoo li nws cov xwm txheej nyob rau hauv cov zaub mov), nws siv yuav tsum tau lees tias cov khoom kawg ua raws li tag nrho cov muaj feem xyuam rau kev nyab xeeb thiab residue txwv. Tom qab tag nrho- dyeing ntxuav yog qhov tseem ceeb kom txo tau cov neeg siv khoom txaus ntshai.

4. trends & Hloov:

· Tsav los ntawm cov kev cai ib puag ncig nruj zuj zus, kev lag luam textile tau nquag txhim kho thiab siv kev nyab xeeb dua, ntau dua eco- cov phooj ywg lwm cov dyes.

· Rau cov ntaub ntawv xa tawm mus rau qib siab - kev lag luam kev cai, cov tuam ntxhab tau ceev faj hauv kev xaiv xim, ua rau kev siv cov Basic Green 1 maj mam poob.

Cov ntsiab lus

Hauv kev lag luam textile, Basic Green 1 yog cov tshuaj cationic dye ib txwm muaj peev xwm tsim cov xim ntsuab zoo nkauj, feem ntau yog siv rau acrylic, cationic - hloov polyester, txhob lo lo ntxhuav, thiab ntaub plaub.

· Kev cai lij choj: Nws siv raws li kev lag luam dye yog raug cai.

· Tseem ceeb heev: Nws yuav tsum tau siv nyob rau hauv ib tug nruj tswj kev lag luam kaw - voj system, kom ntseeg tau tias:

· Kev noj qab haus huv thiab kev nyab xeeb rau cov neeg ua haujlwm.

· Ib puag ncig lub luag haujlwm (kev kho cov dej khib nyiab zoo).

· Kev nyab xeeb ntawm cov khoom kawg (ua tiav tom qab-kev kho mob kom ntseeg tau tias kev ua raws li qhov seem).

Tseem ceeb Disclaimer: Cov ntaub ntawv no tsuas yog cuam tshuam rau nws daim ntawv thov kev lag luam textile. Kev siv Malachite Green (Basic Green 1) hauv cov zaub mov- tsim cov tsiaj txhu (ua liaj ua teb) lossis ua khoom noj khoom haus yog nruj me ntsis txwv tsis pub thoob ntiaj teb vim nws muaj pov thawj toxicity, carcinogenicity, thiab ib puag ncig persistence.

Cim npe nrov: yooj yim ntsuab 1 (malachite ntsuab) ua textile dye, Tuam Tshoj yooj yim ntsuab 1 (malachite ntsuab) ua textile dye manufacturers, lwm tus neeg, Hoobkas