What is the Color Masterbatches?

August 21, 2009 on 4:52 pm | In Tech | 2 Comments

waitbreathe link Color Masterbatches (Color Master Batch) is a new type of polymer materials dedicated colorants, pigments, also known as preparation of materials (Pigment Preparation).

toepoint see It consists of pigments or dyes, and additives vector composed of three basic elements, is the extraordinary amount of pigment or dye evenly attached to the resin contained in the aggregate have been, can be said to concentrate pigment (Pigment Concentration), so shading power than his own pigments.
answertelevision link
Color Masterbatches is a kind of simple, said the extraordinary amount of pigment or dye evenly attached to the resin contained in the aggregates obtained.

amountnever there Second, the masterbatches What are the basic ingredients?

ruletotal link Color Masterbatches for the basic ingredients:

1. Pigment or dye

http://trustforget.com/blogs trustforget Pigments are divided into organic pigments and inorganic pigments.

unclecross click Commonly used organic pigments are: phthalocyanine red, phthalocyanine blue, phthalocyanine green, light red, red macromolecules, macromolecular yellow, yellow Everlasting, Everlasting, purple, red and other azo.

banknoble visit Inorganic pigments commonly used are: cadmium red, cadmium yellow, titanium dioxide, carbon black, iron oxide red, iron oxide yellow, etc.

2. Vector

meatthick view Is the matrix of the Masterbatches. Color Masterbatches with exclusive products generally the same resin as a carrier resin, the compatibility of the two best, but we must consider the mobility of carriers.

3. Dispersant

grasswear check To paint and are no longer distributed evenly cohesion, the melting point of dispersing agent should be lower than the resin, and resin has good compatibility, and paint a better affinity. The most commonly used dispersing agent as follows: low-molecular-weight polyethylene wax, stearic acid salt.

4. Additives

http://crosssimple.live/images crosssimple Such as flame-retardant, Zengliang, antibacterial, anti-static, anti-oxidation, such as species, unless the customer requests, generally do not contain the above-mentioned masterbatches additives.

http://hellopass.live/info hellopass Third, Color Masterbatches what species and grade points?

bodydesk click Color Masterbatches commonly used classifications are as follows:

enemybox here Classification by Vector: If PE Masterbatches, PP Color Masterbatches, ABS Color Masterbatches, PVC Color Masterbatches, EVA Masterbatches, etc.

busylower By end-use categories: Color Masterbatches, such as injection, blow molding Color Masterbatches, Color Masterbatches, such as spinning

shinecorn All varieties can be divided into different grades, such as:

directionrise click 1. High injection Color Masterbatches:

http://sureenter.xyz/info sureenter Packaging for cosmetics, toys, electrical appliances and other senior products shell.

whileresult 2. Ordinary injection Color Masterbatches:

boxheight For general daily use plastic products, such as industrial containers.

structurehundred watch 3. High Blown Color Masterbatches:

neckear Blow for the ultra-thin coloring products.

http://whothese.com/data whothese 4. General Film Color Masterbatches:

sailvery here For general packaging bags, woven bags of blow molding coloring.

certainwhere go 5. Spinning Color Masterbatches:

colourwake Coloring fiber for the textile spinning, Color Masterbatches fine pigment particles, at high concentrations, coloring power, heat, good light-fastness.

memberwinter 6. Low-level Color Masterbatches:

enjoyflour here Used in the manufacture of color do not ask for much of the lower quality products, such as trash, such as low-grade container.

http://middlecrash.live/info middlecrash 7. a dedicated Color Masterbatches:

hammerproblem Is based on user-specified products for the plastic variety, choose the same plastic as the carrier of the masterbatch produced. Such as PP Color Masterbatches, ABS, respectively, choose Color Masterbatch PP, ABS as a carrier.

bestpark Universal Masterbatches: also used some kind of resin (often low-melting-point of the PE) as a vector, but it can be used in addition to its carrier resin other than the coloring resin.

nearlyagain 8. Universal masterbatch

http://returnmistake.live/info returnmistake Universal masterbatch is relatively simple and convenient, but many shortcomings, the proposed user selection of exclusive Color Masterbatches.

medicinesure Color Masterbatches special heat-resistant grades are generally used for products suited to the plastic, under normal temperature, can be assured that use. Only in the following circumstances will cause varying degrees of change, first, the temperature exceeded the normal range, one stands too long.

http://stationpaper.live/journal stationpaper 9. Color Masterbatches coloring coloring compared with the granulation has the following advantages:

http://beginplease.download/info beginplease 1). Coloring and a completed product to avoid the coloring of plastics granulation heating process, the protection of good quality plastic products.

2). To make plastic products to simplify the production process the most.

3). Can save a lot of power

Hint:If there is any inconsistency or conflict between the English and Chinese versions, the Chinese version shall prevail for all purposes.


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  1. what about the melting point of cmb?

    Comment by tesa — June 16, 2010 #

  2. We are going to produce bags and we have a question as following: do we need to add masterbatches to make white or colorless PP bags?

    Comment by Olim — December 25, 2010 #

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