46509 Kuparadzira Poda
Features & Benefits
- Excellent kugadzikana uye kupararira.Inogona kushandiswa seyekudzivirira colloid mukudhaya maitiro.
- Yakagadzikana muasidhi, alkali, electrolyte uye mvura yakaoma.
- Zviri nyore solute mumvura.Furo rakaderera.
- Easy kushandisa.
Typical Properties
| Chitarisiko: | Yellowish-brown powder |
| Iocity: | Anionic |
| pH kukosha: | 7.5±1.0 (1% aqueous solution) |
| Solubility: | Soluble mumvura |
| Application: | Polyester, makushe, naironi, acrylic uye musanganiswa wavo, nezvimwe. |
Package
50kg kadhibhodhi chigubhu & yakagadziridzwa pasuru iripo yekusarudza
MAZANO:
Misimboti yekudhaya
Chinangwa chekudhaya ndechekuburitsa ruvara rwakafanana rwe substrate kazhinji kuti ienderane neyakafanosarudzwa ruvara.Rudzi runofanira kuva yunifomu mukati me substrate uye ive yemumvuri wakasimba usina kusaenzana kana shanduko mumumvuri pamusoro pese substrate.Pane zvinhu zvakawanda zvinokanganisa kutaridzika kwemumvuri wekupedzisira, zvinosanganisira: kuumbwa kweiyo substrate, kuvakwa kweiyo substrate (zvese kemikari uye yemuviri), pre-kurapwa kwakaiswa kune substrate isati yaiswa dhayi uye mushure mekurapa kunoshandiswa mushure mekudhaya. process.Kushandiswa kweruvara kunogona kuwanikwa nenzira dzinoverengeka, asi nzira nhatu dzinowanzo shandiswa dhayi (batch), inoenderera (padding) uye kudhinda.
Vat dhayi
Dhayi idzi hadzina kunyungudika nemvura uye dzine mapoka angangoita maviri ecarbonyl (C=O) anoita kuti madhayi ashandurwe nenzira yekudzikisira pasi pemamiriro ealkaline kuti aenderane nekunyungudika mumvura 'leuco compound'.Icho chiri muchimiro ichi kuti dhayi inobatwa ne cellulose;Kutevera kunotevera oxidation iyo leuco musanganiswa inovandudza chimiro chemubereki, iyo isinganyunguke vat dhayi, mukati mefiber.
Iyo inonyanya kukosha dhayi yevat iIndigo kana Indigotin inowanikwa seglucoside yayo, Indican, mumhando dzakasiyana dzeindigo plant indigofera.Madhayi eVat anoshandiswa panodiwa chiedza chepamusoro- uye nekunyorova-kukurumidza.
Zvinyorwa zve indigo, kunyanya halogenated (kunyanya bromo substituents) inopa mamwe makirasi edhayi edhayi anosanganisira: indigoid uye thioindigoid, anthraquinone (indanthrone, flavanthrone, pyranthone, acylaminoanthraquinone, anthrimide, dibenzathrone uye carbazole).
