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MCD Micro Chambered Doctor
A coating head developed specifically for thin-film, high-speed coating.
We developed a sealed kiss-reverse type chambered doctor.
Standard Specifications
| Applications | Lithium-ion batteries, flat panel displays, magnetic tape, etc. |
|---|---|
| Coating method | Gravure kiss-reverse method |
| Doctor method | Chambered doctor method |
| Machine speed | 10–300 m/min |
| Substrate width | Max. 2650 mm |
C7-130 Lithium-ion Battery Applications
Equipped with a micro chambered doctor for thin-film slurry coating.
Coats heat-resistant agents such as alumina onto separators. Includes a seasoning function before coating. The dedicated automatic splice mechanism for separator winding reduces core loss.
Standard Specifications
| Applications | Coating heat-resistant agents such as alumina on separators |
|---|---|
| Coating method | Gravure kiss-reverse method |
| Doctor method | Chambered doctor method |
| Adoption | Lithium-ion battery market |
| Options | Corona treater, thickness gauge, inspection system, etc. |
| Machine speed | Max. 150 m/min |
| Substrate width | Max. 1200 mm |
| Drying temperature | Max. 100°C |
C7-130-2 Lithium-ion Battery Applications
Enables sequential double-sided coating! Equipped with a low-profile dryer for a compact footprint.
Coats heat-resistant agents such as alumina onto separators. The dedicated automatic splice mechanism for separators reduces core loss. Supports sequential double-sided coating.
Standard Specifications
| Applications | Lithium-ion battery coated separators (double-sided) |
|---|---|
| Coating method | Gravure kiss-reverse method |
| Doctor method | Chambered doctor method |
| Adoption | Lithium-ion battery market |
| Options | Thickness gauge, inspection system, etc. |
| Machine speed | Max. 250 m/min |
| Substrate width | Max. 1200 mm |
| Drying temperature | Max. 100°C |
C7-085 Lithium-ion Battery Positive Pole Coating Applications
A sequential double-sided coater—achieves thin, high-speed conductive liquid coating on the cathode while reducing loss.
Equipped with two coating heads and a dryer to enable double-sided coating. Uses a low-profile dryer.
Standard Specifications
| Applications | Double-sided undercoat on cathode aluminum foil |
|---|---|
| Coating method | Gravure kiss-reverse method; stripe coating |
| Doctor method | Chambered doctor method |
| Options | Corona treater compatibility |
| Machine speed | Max. 150 m/min |
| Substrate width | Max. 750 mm |
| Drying temperature | Max. 150°C |
C7-060 Lithium-ion Battery Exterior Applications
Thin-film coating and high-speed operation with a compact system.
Stripe coating matched to electrode width is possible, and high-precision front/back registration supports high-speed operation.
Standard Specifications
| Applications | Cathode undercoat |
|---|---|
| Coating method | Gravure kiss-reverse method |
| Doctor method | Chambered doctor method |
| Options | Defect inspection system |
| Machine speed | Max. 100 m/min |
| Substrate width | 500 mm (consultable) |
C5-130-2 Lithium-ion Battery Applications
An aqueous coating model for sequential double-sided coating on the cathode.
Achieves thin-film, double-sided passivation coating on aluminum foil. Comes with a floating zone and carrier chain mechanism.
Standard Specifications
| Applications | Double-sided passivation coating on exterior aluminum foil |
|---|---|
| Coating method | Direct gravure method |
| Doctor method | Chambered doctor method |
| Options | Defect inspection system, corona treater, etc. |
| Machine speed | Max. 150 m/min |
| Substrate width | Max. 1200 mm |
| Drying temperature | Max. 250°C |
C5-110-5 For Press Through Pack
Adopts a sectional drive for the plate cylinder, improving access to the drive-side area.
Features a carrier-chain function for quick web-through. Web-through is also possible in the printing/drying unit and the floating zone. Plate cylinder drive uses an AC-servo sectional system.
Standard Specifications
| Applications | Press Through Pack printing |
|---|---|
| Coating method | Direct gravure method |
| Doctor method | Open doctor method |
| Options | Defect inspection system, overprinting function |
| Machine speed | Max. 150 m/min |
| Substrate width | Max. 1000 mm |
| Drying temperature | Max. 250°C |
C9-100-5 Ribbon Coater
A culmination of proven technologies, capable of handling thin films, with transport achievements down to 2.5 μm.
Selectable coating heads such as direct gravure and kiss-reverse, plus web-handling technology enables wrinkle-free transport of thin substrates. The hot-melt unit can be equipped with a heating system for the gravure roll and chambered doctor device.
Standard Specifications
| Applications | Thermal ribbon |
|---|---|
| Coating method | Direct gravure, kiss-reverse, gravure offset |
| Doctor method | Chambered doctor (heated type), open doctor |
| Options | Meyer bar, smoothing, defect detection system |
| Machine speed | Max. 500 m/min |
| Substrate width | Max. 1000 mm |
C9-060 For Flexible Substrates
Stable coating even with high-viscosity adhesives.
Equipped with an accumulator to reduce loss during unwind/rewind changeover. The coating section adopts a triple-roll reverse coater, enabling coating thicknesses from 20 μm to 300 μm. Includes an inline laminator mechanism.
Standard Specifications
| Applications | Flexible substrates |
|---|---|
| Coating method | Triple-roll reverse coater |
| Options | Slitter unit, edge-trim rewind unit |
| Machine speed | Max. 20 m/min |
| Substrate width | Max. 560 mm |