Posts Tagged ‘plastics’

Production of colored plastic

Polymer dry consents production of dry concentrate for coloring polymer pigment particles very close together and form clusters of primary particles, called agglomerates. To fully realize the ability of coloring pigment, these agglomerates must be broken up to the level of individual particles uniformly distributed in the coated material. The term dispersion of particles determines [...]

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Polymer-polyols: classification, receipt and functional properties

Penopoliuretan – one of the most versatile polymers. Products and designs based on polyurethane used in most industries. In fact, on the basis pepoliuretanov produce elastic (car seats and foam rubber), semi-rigid (various durable goods, such as panel trucks) and hard (insulating sheet) materials. Of course, one of the key issues is the question of [...]

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