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To simplify the pigment dispersion process, Clariant has developed a new range of pigments – ED pigments (easy dispersible) Excellent dispersibility of ED pigments has been achieved by an improved and economic production process which includes a surface treatment of the pigments with a high efficiency, widely compatible dispersing additive.
By using ED pigments, it is now possible to disperse organic pigments with a high speed dissolver without additional milling process, thus achieving finer grind and higher color strength than with the conventional pigments.
Advantages of ED Pigments
- ED Pigments can be dispersed by means of a dissolver, resulting in an important simplification of the paint manufacturing process combined with improved productivity and lower cost.
- ED pigments can be dispersed in bead mills at reduced dispersion time.
- ED pigments do not require dispersants in the formulation.
- For all ED pigments the optimal amount of the same additive is used for surface modification.
- ED pigments can be combined with inorganic pigments for co-grinding by stirring with a dissolver.
- ED pigments show good compatibility with all major solvent borne paint systems.
ED pigment color range
The following products are currently available: |
| Hostaperm Yellow H4G-ED LV 3620 | (C.I. Pigment Yellow 151) |
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| Novoperm Yellow F2G-ED LV 3066 | (C.I. Pigment Yellow 194) |
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| Novoperm Yellow HR 70-ED LP 3731 | (C.I. Pigment Yellow 83) |
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| Novoperm Yellow M2R 70-ED LV 3559 | (C.I. Pigment Yellow 139) |
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| Novoperm Orange HL 70-ED LV 3065 | (C.I. Pigment Orange 36) |
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| Hostaperm Red D3G 70-ED LV 3680 | (C.I. Pigment Red 254) |
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| Hostaperm Pink E-ED LV 3476 | (C.I. Pigment Red 122) |
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| Hostaperm Violet RL-ED LV 3064 | (C.I. Pigment Violet 23) |
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| Hostaperm Blue B2G-ED LV 3491 | (C.I. Pigment Blue 15:3) |
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