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In the actual production injection molding process, we generally carry out color differences from the following aspects.
Influencing factors and influencing factors
To select an injection molding machine with similar problems as showing the main product by BOM, if the machine appears, the equipment must be replaced.
The chromatic aberration caused by mold pouring, changing grooves, etc., can be solved by the maintenance mode of the corresponding part of the injection mold. The complexity of the problem and complexity of the problem can be addressed first to test the problem.
Eliminate the influence of raw resin and color masterbatch
Controlling raw materials is the key to completely solving chromatic aberration. Therefore, especially in the production of light-colored injection molded products, the obvious influence of the thermal stability of the raw material resin on the color fluctuation of the products cannot be ignored.
Given that most injection molding manufacturers do not produce plastic masterbatches or color masterbatches themselves, the focus can therefore be placed on production management and raw material inspection.
That is to strengthen the inspection of raw materials in storage; in production, the same product should be produced by the same manufacturer, the same brand of masterbatch, and color masterbatch as much as possible; for the color masterbatch, we should conduct a random inspection and color testing before mass production.
In this comparison, if the color difference is not big, it can be considered as qualified, just like the batch of color masterbatch has a slight color difference, the color masterbatch can be re-mixed before use to reduce the color difference caused by uneven mixing of the color masterbatch itself.
At the same time, we also need to focus on testing the thermal stability of the raw resin and color masterbatch. For those with poor thermal stability, we recommend that the manufacturer replace them.
What else can I help you with?
What color is the Depo-Provera injection medication?
The depo provera injection is a white, milky color. You should be able to see this in the shot before they give it to you. If it is not a white milky color, make sure to confirm with the doctor that it is in fact the depo provera injection.
When giving an injection into the blood stream what color blood is the artery?
the color is blue
What are the causes of the fabric color difference and garment color difference?
The fabric color difference: one same roll fabric have left, center, right color difference(incluing dark or light edge), back-to-face shading; one same batch fabric have color difference between roll and roll, piece and peice, and out of color sample(including the sample color and product color difference, contracted sample and product color difference). The garment color difference: one same garment, different part have different color, the same part have color difference betwwen up, down, left and right; one set garment have color difference between piece and piece; one same shipment, different carton have color difference, different piece have color difference. The garment color difference is because of the fabric color difference, if the fabric has fewer color difference problem, garment is the same, otherwise, the garment have more problems. But some fabric color difference problems can be overcomed or lower the serious degree in the garment production process, some problems are difficult to overcome, the only way is not to use these fabric. So, the relation of the fabric color difference and garment color difference is not a simple causal relationship, but complex internal relations. By YULONG FR tex
What products claim to be lip enhancing?
There are various products on the market that claim to enhance or plump one's lips. The website Total Beauty lists what it believes to be the four best and the six worst products in the world. It lists the four best products as the Fusion Beauty LipFusion, Too Faced Lip Injection Extreme, Clinique Full Potential and Avon Beyond Color.
Reduce the influence of injection molding process adjustment?
When the injection molding process parameters need to be adjusted for reasons other than a chromatic aberration, the injection production temperature, back pressure, injection cycle and the amount of color masterbatch added should not be changed as much as possible. At the same time, the influence of the process parameter change on the color should be observed.
What is the population of Sakura Color Products Corporation?
The population of Sakura Color Products Corporation is 1,200.
When was Sakura Color Products Corporation created?
Sakura Color Products Corporation was created in 1921.
What is the difference between tamarind concentrate and tamarind paste?
This two products are almost the same and interchageable except the paste usually has light brown color and the concentrate has dark brown color. http://tastythaifoodrecipes.blogspot.com/
Why is the luster of some injected products not good?
There are several possibilities as follows:1. The nozzle temperature of the injection molding machine is too low.2. The mold finish of the injection molding machine is not good.3. The molding cycle of the product is too long.4. The color masterbatch contains too much titanium dioxide.5. Bad dispersion of color masterbatch.6. After some time, some plastic products will fade.7. The quality of the basic pigment used in the production plant is not good, and the drifting phenomenon occurs.
Will lice treatment products effect hair color products?
yes,deffanitly. it strips the color almost completely from your hair.
How to tattoo in color?
The only difference is the color of the ink.
Is there a difference in color blindness in adults and children?
No difference.
