The plastic colorant consists of a high proportion of pigments or additives and a thermoplastic resin that is well dispersed. The selected iSuoChem China resin series has a good wetting and dispersing effect on the colorant and a good compatibility with the material to be colored. Does the product seem to break more easily after using a certain color masterbatch? This can be due to ...
The plastic dye consists of a high proportion of pigments or additives and thermoplastic resin and is well dispersed. The selected resin has a good wetting and dispersing effect on the dye and a good compatibility with the material to be colored. Thermoplastic acrylic resin Why do the products that are injected by different injection molding machines have different colors with the same color maste...
In addition to the important effects of resins on inks, this article will introduce another important factor affecting ink adhesion-the effect of pigment dispersion. Today, we will do this article for some chemical resins, packaging material suppliers or buyers' reference. As a carrier for the coloring of ink, pigments are usually small molecules of organic or inorganic substances, such as iSuoChe...
The effects of the ink resin system on ink adhesion This article will share several factors that affect the authenticity of ink adhesion. As a reference for the excellent packaging material system for friends, we will first discuss the effects of the ink resin system today. Resin is an important part of ink. Its important role is firstly to serve as a carrier for pigments, to mix and combine solid...
Introduction: With the rise of the printing and packaging industry, packaging and printing technology continues to improve with new and high technology, the quality of the printed matter has also been significantly improved and the competitiveness of the products on the market has been considerably improved. Printing and packaging plastics is a highly specialized technology, so plastic films often...
Method and dose of Disperse Agent (Using in Coating&inks): The dose of the Disperse Agent is small, and the Disperse Agent cannot demonstrate its advantages, and Over-dose can also affect the stability of the grinding. This is mainly because the superfluidly applied Disperse Agent cannot extend the solvated chain of the Disperse Agent on the pigment surface, and a large amount of loose Dispers...
Principle of Dispersant (Using in Coating): 1. In Mechanical method, the most basic purpose of pigment dispersion in the medium is to disperse lipophilic concentrated particles due to drying during pigment manufacturing. As the fineness of the particles decreases, the exposed surface area of the particles increases, which improves the optical properties of the pigment, such as coloring properties,...
China and the United States signed the first-phase economic and trade agreement on January 15, 2020. Foreign media said that the agreement has suspended the trade war between the two economic giants and is good news for the world. Among them, many US tariffs on Chinese pigments, resins and plastics appear to have remained unchanged. During a signing ceremony at the White House, U.S. President Trum...
Status of global hot melt adhesives, how is the Chinese hot melt adhesive market? Speak with graphic data of World and China Hot melt adhesives ! 1.Hot melt adhesives-global demand ratio by region 2. Hot melt PA adhesives - Proportion of global applications China Hot Melt Adhesive 1. Sales volume of hot melt adhesives in China in 2019 2. China's Hot Melt Adhesive Export Statistics, 2011-2019
Generally, for Hot melt Polyamide adhesives, Melt Viscosity means the resistance generated by the liquid when it is flowing, that is the resistance generated when painting. The number expressed in a certain unit is the melt viscosity.The unit is 1800~3200 cps/mPa s at 190 degree celsius. 1. High viscosity, poor fluidity; low viscosity, better fluidity. 2. There is no absolute relationship between ...
A polyurethane resin (commonly abbreviated as PU) refers to a class of polymers comprising a characteristic of a carbamate in the main chain. This polymer material is widely used in industrial applications such as adhesives, coatings, low speed tires, gaskets and automotive mats. In the daily life, polyurethane is used to make different foams and plastic sponges. Polyurethanes are also used ...
High viscosity soluble polyamide resin is a chemical raw material with excellent performance and can be divided into two categories according to its properties: non-reactive or neutral polyamide and reactive polyamide. Neutral polyamides are mainly used in the production of inks, heat-sensitive adhesives and coatings. Reactive polyamides are suitable for epoxy resin curing agents and thermose...
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