Hauj lwm lawm
Wetting thiab Dispersing Additive
SIB 163
(Lwm txoj rau Disperbyk-163)
SURFADIOLS 163 yog ntub dej thiab dispersing additive rau cov kuab tshuaj coatings thiab pigment concentrates. Stabilizes pigments ntawm txhua hom. Broad compatibility rau tag nrho cov hom phiaj hnyav-borne pigment concentrates nyob rau hauv lub hauv paus ntawm aldehyde thiab acrylate sib tsoo resins.
Cov additive deflocculates pigments thiab stabilizes lawv los ntawm txoj kev steric hindrance. Nws muab cov hluav taws xob sib npaug rau cov xim xim. Lub resulting repulsion thiab steric stabilization tiv thaiv ib tug ua tau co-flocculation, uas ua rau dej nyab thiab ntab-dawb xim nyob rau hauv cov xim sib tov. Cov khoom deflocculating ntawm cov additive nce gloss, xim lub zog, pob tshab, thiab nkaum lub zog thiab txo cov viscosity ntawm lub hauv paus zeb.
Homproperties
|
Qhov tshwm sim |
Lub teeb daj ua kua |
|
Kev sib xyaw |
Kev daws ntawm kev hloov kho polyurethane |
|
Cov ntsiab lus muaj zog (120 degree, 2h) |
45% |
|
Solvent |
Xylene / Butylacetate / Methoxypropylacetate |
|
Acid nqi: mg KOH/g |
5-15 |
|
Qhov ceev (20 degree), g / cm3 |
1.0 |
|
Flash point |
<40ºC |
Cov khoom tshwj xeeb
• Kev ntub dej thiab dispersing additive rau cov kuab tshuaj los ntawm cov coatings thiab pigment concentrates
• Haum rau ntau yam organic pigments thiab carbon dub
• Deflocculates pigments los ntawm steric stabilization
• Tiv thaiv dej nyab / ntab
• Txo mill-base viscosity
• Ua kom gloss, xim lub zog, pob tshab, thiab zais lub zog
• Txhim kho qhov ruaj khov ntawm cov xim xim concentrates
Scope ntawm daim ntawv thov
Cov additive nta ib tug dav compatibility thiab yog siv nyob rau hauv ntau hnyav-borne formulations.
Industrial Coatings Automotive Txheej
Coil Coatings Architectural Coatings
Ntoo thiab Furniture Coatings Anti-corrosion Coatings
Kev tsim cov Pigment Concentrates
Kev koom ua ke thiab ua cov lus qhia
Rau kev ua tau zoo, cov additive yuav tsum tau muab tso rau hauv lub millbase ua ntej ntxiv pigments. Cov resin thiab hnyav Cheebtsam ntawm lub millbase yog pre-mixed thiab ces cov additive yog maj mam incorporated thaum stirring tsis tu ncua. Tsis txhob ntxiv cov pigments kom txog thaum lub additive tau muab tag nrho. Tom qab ntxiv (los kho cov khoom ua tsis raug) yog ua tau ntev npaum li cov khoom tau ntxiv maj mam thiab nyob rau hauv siab shear rog.
High pigment carbon dub, acetylene carbon dub thiab high-qib organic dyes yuav tsum tau pre-soaked. SURFADIOLS 163 tuaj yeem yaj hauv cov tshuaj kho mob, tom qab ntawd ntxiv nrog cov xim, nplawm ntawm kev kub ceev rau 30-40 feeb, muab tso rau 12 teev, thiab hauv av mus rau qhov xav tau fineness.
Cov qib pom zoo
Tus nqi ntawm additive (raws li muab) raws li xim:
Inorganic pigments: 15-20%
Titanium dioxide: 4-5%
Organic pigments: 30-60%
Cov pa roj carbon dub: 80-100%
Cov qib uas tau pom zoo saum toj no tuaj yeem siv rau kev taw qhia. Qhov zoo tshaj plaws yog txiav txim siab los ntawm cov kev kuaj sim.
Ntim thiab khaws cia
Cov txheej txheem pob yog 25kg yas / hlau nruas, 18 nruas ib pallet.
Khaws cov thawv kaw kom nruj rau hauv qhov chaw qhuav, txias, thiab qhov cua zoo. Khaws kom deb ntawm qhov chaw kub thiab hluav taws kub. Kev sib cais lossis turbidity yuav tshwm sim ntawm qhov kub thiab txias hauv qab 0 degree . Sov rau 20 degree thiab sib tov zoo.
Thaum khaws cia rau hauv qhov ntim tsis tau qhib, cov khoom muaj lub neej txee ntawm 24 lub hlis txij li hnub tsim khoom.
Cim npe nrov: surfadiols 163 (alternative to disperbyk-163), Tuam Tshoj surfadiols 163 (alternative to disperbyk-163) manufacturers, lwm tus neeg, Hoobkas
