The loss of natural resources, it is useful to think of is what to do with the wood to add value to natural resources. In order to increase the benefits to humanity. MonTrang province and Rayong. Wood said it was a "rubber wood"
. Today, wood coating has been developed for a variety of items that are very high quality. Property from the customer's needs in each country. As well as the regulations of the customer in each region.
. The properties and quality of color that are widely used in the market right now. Depending on the quality and properties of the resin (Rasins) each of which is used as raw material in the production of color.
In order to make education and research this time, researchers have studied the research papers and books from both Thai and foreign countries more in the section relating to the coating by segmentation of documents and content.
2.2.1 knowledge of the production process, color
2.2.2. Understanding the type and color of element
2.2.3 Knowledge of materials and equipment used in the preparation of paint coating
2.2.4. An understanding of the coating equipment (Appendix)
2.2.1 knowledge of the process and the manufacturing process (18)
.Production of color, there are many stages as and when produced in support of the industry of wood, it must be a production Batch process meant to bring raw materials into elements of a collection into mixing color. Step 2:
1. Dispersion Stage
This step is to distribute the powder color using a hit with high velocity or call this range that the Premix by inserting powder colors in formulas with some color was all enough to mix together and then pumped into the grinder, so that more precise color powder. After grinding the color depth as needed. This mixture is called the Mill Base
.
2. Stage Make Up applied Paint Mill Base, with what people can bring color and has not yet been put in the prepared recipe ingredients together until homogeneous and then bring the color calibration. Then check the quality of the color, such as. Viscosity (concentration), A sleek, these dry periods. When the check is complete, and then packed through the filtering step one
. Figure 2.1 shows the color mixing large quantities required mixer Batch Mixing
called
route map colors
.Flow Diagram of Manufacturing Paint (15)
what led colors (Vehicle) pigments (Pigment)
Binder and solvent (Solvent Binder &)
(Premix)
(Dispersion Stage)
crushing (Grinding)
(Mill Base)
Binder (Binder)
(Paint Make up Stage). Solvent (Solvent) Chemical additive (Additive)
color (Paint)
dye (Stain),
.Wedding colors (Color Matching)
quality testing (QC Testing)
, for example, the color content (Retain Sample)
color filtering (Filtering) packing
(Filling),
package (Packing)
.
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