Knowde Enhanced TDS
Identification & Functionality
- Carrier
- CASE Ingredients Functions
- Technologies
- Product Families
- Chemical Component
Mixture of high molecular weight block copolymers with pigment affinic groups and surfactants.
Features & Benefits
- Labeling Claims
- CASE Ingredients Features
- Characteristics
- Good wetting effect to pigment and fillings
- Outstanding controlling flocculation effect
- Provide powerful charge repulsion property;
- Suitable for various powder;
- Reduce viscosity of grinding system, improve color development of millbase;
- Specially suitable for organic pigment dispersion;
- APEO free
Applications & Uses
- Markets
- Applications
- Ink & Toner Type
- Highly Recommended Applications
- Inorganic powder materials
- Carbon blacks
- Phthalocyanine pigments
- Alumina powder
- Recommended Applications
- Water-based inks
- Architectural coating
- Wood and furniture coatings
- Automotive coatings
- Can coatings
- Anticorrosive paint
- Leather coatings
- Operation Proposals
- Suggested dosage of inorganic pigment（Based on pigment, Toynol® dispersants calculate solid content SOP)：8-15%.
- Suggested dosage of neutral color carbon black (Based on pigment, Toynol® dispersants calculate solid content SOP)：50-100%；
- Do not add wetting agents separately；
- Toynol® wetting agents can accelerate original powder wetting；
- Adding Toynol® defoamers can quickly eliminate grinding foam；
- To obtain optimal performance, Toynol® additives must be added in water before resin and pigment；
- Advise gradient test；
Properties
- Physical Form
- Appearance
- Yellow Semi-Transparent Liquid
- Soluble in
- Water
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Change Of Storage Viscosity | Without Thickening And Thixotropy | — | — |
| Content | 33.0 | % | — |
| Defoamer | 0.1-0.3 | — | — |
| Dilution Stability(Centrifugation) | Excellent | — | — |
| Dispersant Dosage (SOP） | 50.0 | % | — |
| Dispersion Fineness | max. 2.5 | μm | — |
| Millbase Viscosity | Excellent | — | — |
| Organic Pigment Content | 20.0 | — | — |
| Original Liquid Stability (Centrifugation) | Excellent | — | — |
| Original Powder Wetting | Quick | — | — |
| pH (1% Aqueous Solution） | 5 - 6 | — | — |
| Water Content | Add To 100% | — | — |
| Wetting Agent | 0-0.3 | — | — |
Regulatory & Compliance
- Certifications & Compliance
Technical Details & Test Data
- Grinding Operation
Dispersing sand mill；Glass bead（0.8-1.2mm):
Filling rate 70%
3000rmp/min 60min- Performance Evaluation
- Fineness measure：Scraper fineness meter;
- Shelf stability: Take a certain amount of Cerium oxide slurry into measuring cylinder with stopper, place 5 days at 40℃ constant temperature and observe layering of conductive black slurry after a period.
- Centrifugal stability: take 20ml millbase into centrifuge tube, centrifuge 10 min under condition of 3000r/min, then take out to observe the layering of millbase. Pour out liquid and calculate amount and percentage of precipitate.
- Viscosity evaluation：Use Brookfield rotational viscometer
- Viscosity stability：Store millbase in 100ml wild-mouth bottle at 40℃ for 24 hours, measure viscosity change, ±50% change is regarded qualified.
- Experimental Pigment
Carbon black C-168 , powder content 20%
- Carrying Capacity Of Carbon Black
Packaging & Availability
- Packaging Type
- Packaging
- 25L/plastic drum
- 220L/iron drum
Storage & Handling
- Storage
As liquid material, this product should be sealed and placedmin a dry, cool, well-ventilated place at room temperature away from fire source.