Soosaarayaasha iyo alaab-qeybiyeyaasha wakiilka emulsifying-ka Shiinaha M30/A-102W

Wakiilka emulsifying M30/A-102W

Sharaxaad kooban:

Emulsifier waa nooc ka mid ah walaxda ka dhigi karta isku darka laba ama in ka badan oo walxo aan la misi karin inay sameeyaan emulsion deggan. Mabda'a ficilkiisu waa habka emulsion-ka, marxaladda kala firdhisan ee qaabka dhibcaha (microns) ee ku kala firdhisan marxaladda joogtada ah, waxay yareysaa xiisadda is-dhexgalka ee qayb kasta oo ku jirta nidaamka isku dhafan, dusha sare ee dhibicda si ay u sameyso filim adag ama sababtoo ah mas'uuliyadda emulsifier-ka waxaa lagu bixiyaa sameynta dusha sare ee dhibicda ee lakabka labajibbaaran ee korontada, ka hortagga dhibcaha inay is urursadaan, iyo si loo ilaaliyo emulsion-ka isku midka ah. Marka laga eego dhinaca wejiga, emulsion-ku wali waa mid kala duwan. Marxaladda kala firdhisan ee emulsion-ka waxay noqon kartaa wejiga biyaha ama wejiga saliidda, kuwaas oo intooda badan ay yihiin wejiga saliidda. Marxaladda joogtada ah waxay noqon kartaa saliid ama biyo, badankooduna waa biyo. Emulsifier-ku waa surfactant leh koox hydrophilic ah iyo koox lipophilic ah oo ku jirta molecule-ka. Si loo muujiyo sifooyinka hydrophilic ama lipophilic ee emulsifier-ka, "qiimaha dheelitirka lipophilic hydrophilic (qiimaha HLB)" ayaa badanaa la isticmaalaa. Inta uu hooseeyo qiimaha HLB, ayaa sii xoogaysanaya sifooyinka lipophilic ee emulsifier-ka. Taas beddelkeeda, qiimaha HLB oo sarreeya ayaa sii xoogaysanaya hydrophilicity-ga. Emulsifiers-ka kala duwan waxay leeyihiin qiimayaal HLB oo kala duwan. Si loo helo emulsions deggan, waa in la doortaa emulsifiers-ka ku habboon.

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Faahfaahinta Badeecada

Calaamadaha Alaabta

Hordhac

Tilmaamayaasha waxqabadka
Muuqaal: dareere dhalaalaya oo aan midab lahayn ilaa huruud khafiif ah
Ur: Ur yar oo astaamo ah.
Midab (Hazen): <50/150
PH (1% xal biyood ah): 6.0-7.0
% : 32/42±2
Ka kooban soodiyam sulfate %:”0.5/1.5±0.3
Cufis-jiidad gaar ah (25℃, g/ mL): ~1.03/~1.08
Barta iftiiminta ℃: >100

Codsiyada

A: Goobta Polymerization: ku habboon diyaarinta cabbirka walxaha dhexdhexaadka ah ee vinyl acetate, acrylic acetate iyo emulsion acrylic saafi ah. La wadaagista N-hydroxyl iyada oo aan la dhimin waxqabadka isku xidhka. Marka loo isticmaalo emulsifiers sida MA-80 iyo IB-45, waxay si wax ku ool ah u hagaajin kartaa cabbirka walxaha waxayna soo saari kartaa isku dhejin wanaagsan.

B: Goobaha aan polymer-ka ahayn: walxaha nadiifinta, alaabada kiimikada iyo shaambooyada leh awood bakteeriya disha; Sibidh xumbo leh, looxyada derbiga iyo dhejisyada; Waxay leedahay awood qaadis wanaagsan oo loogu talagalay surfactants-ka cationic iyo cations-ka polyvalent. Waa dareere wanaagsan oo kordhiya oo kala firdhiya nidaamyada resin iyo midabaynta oo leh qiime HLB dhexdhexaad ah.

Bandhigga
Waxay leedahay xasillooni elektrolyt oo wanaagsan iyo xasillooni farsamo

1. Sharax
M30 waa nooc ka mid ah emulsifier-ka ugu weyn ee aadka u fiican, kaas oo aan ku jirin APEO, propylene saafi ah, acetate propylene, styrene propylene iyo nidaamka polymerization emulsion EVA. M30 wuxuu isku daraa labada kooxood ee anionic polar iyo kooxaha aan ionic ahayn ee aan polar ahayn, qaab-dhismeedkan molecular-ka ee gaarka ah wuxuu awood u siinayaa emulsion-ka inuu yeesho xasillooni elektrolyt oo wanaagsan iyo xasillooni farsamo.

2. Hawlaha ugu muhiimsan iyo faa'iidooyinka
Marka laga reebo APEO

3. Meelaha codsiga
A. Goobta Polymerization: ku habboon diyaarinta cabbirka walxaha dhexdhexaadka ah ee vinyl acetate, acrylic acetate iyo emulsion acrylic saafi ah. La wadaagista N-hydroxyl iyada oo aan la dhimin waxqabadka isku xidhka. Marka loo isticmaalo emulsifiers sida MA-80 iyo IB-45, waxay si wax ku ool ah u hagaajin kartaa cabbirka walxaha waxayna soo saari kartaa isku dhejin wanaagsan.

B. Goobaha aan polymer-ka ahayn: walxaha nadiifinta, alaabada kiimikada iyo shaambooyada leh awood bakteeriya disha; Sibidh xumbo leh, looxyada derbiga iyo dhejisyada; Waxay leedahay awood qaadis wanaagsan oo loogu talagalay surfactants-ka cationic iyo cations-ka polyvalent. Waa dareere wanaagsan oo kordhiya oo kala firdhiya nidaamyada resin iyo midabaynta oo leh qiime HLB dhexdhexaad ah.

4. Isticmaalka
Si loo helo waxqabadka ugu wanaagsan, waxaa lagu talinayaa in la khafiifiyo oo la isku daro, isticmaalkuna wuxuu inta badan ku xiran yahay nidaamka codsiga. Isticmaaluhu waa inuu go'aamiyaa qaddarka ugu fiican ee lagu daro tijaabada ka hor inta aan la isticmaalin.

5. Isticmaalka
a. Qiyaasta lagu taliyay inay noqoto emulsifier-ka ugu muhiimsan waa 0.8-2.0%
b. Shaambo, jel qubeyska iyo alaabada kale, qiyaasta lagu taliyay waa 4.0-8.0%

6. Kaydinta iyo baakadaha
A. Dhammaan emulsions/additives-ku waxay ku salaysan yihiin biyo mana jirto khatar qarax ah marka la rarayo.
B. 200 kg/bir/durbaan balaastig ah. 1000 kg/baakad.
C. Baakad dabacsan oo ku habboon weelka 20 ft waa ikhtiyaari.
D. Ku kaydi meel qabow oo qalalan. Waqtiga kaydinta waa 24 bilood.

su'aalaha badanaa la isweydiiyo