Textile Chemistry

As one of the four core businesses of Hongda Group, ......

Material Chemistry

Since 2001,Hongda Group has been a distinctive char ......

Biological Pharmacy

Companies in the bio pharmaceutical development alw ......

Resin & Additive

The company's business covers the development o ......


Briefly pigment dispersion system stabilization in paint

Has wet paint particles move to liquid paint is continuous, non-volatile film-forming material permanently separation process. Pigments in the paint Decentralized system by two kinds of mechanism to ma......



Paint morbid and response - discoloration reasons and preventi

1, define Coating in the process of storage, because the chemical or physical change of certain ingredients or react with container and deviated from its initial color phenomenon.2, the phenomenon Oft......



Reasonable utilization of resources waste dyeing sludge

When it comes to printing and dyeing, will think of textile dyeing sludge of nature, damage to the environment, for these injuries, each enterprise also adopt various methods to control production of t......



Coating color unknown secret, decided to secure

People's pursuit for coating gradually from the basic performance, begin to gradually shift in the direction of aesthetics and performance of mergers. People pursuit of the color of the paint is be......



The environmental protection enterprises how to survive the cracks under the paint

Paint as an important aspect of the home improvement, the environmental protection is also more and more people are concerned about the demand for more high paint, paint market will also be biased towa......



Powder coating additives should have what conditions

Additives is an important component in powder coating formulation, although compared with resin, curing agent, pigment and filler, its dosage is less, only a few parts per thousand to a few perce......



Pigment dispersion process and the structure and function of dispersant

the introductionCoatings are widely used in our daily life, to the coated parts have the function of protection, decoration and special effect. Coating is mainly composed of film-forming substances ( R......



Recent market weak inverse domestic titanium dioxide price to go up

With large domestic market cargo sulfuric acid method of rutile type titanium pigment, for example, according to the business club, according to data from the commodity list titanium dioxide overall av......



Global titanium pigment market value to $31.19 billion in 2022

According to consulting firm Grand View analysis, Research, a new study led by special coatings, such as consumer demand growth, the global value chain market value would reach $2022 in 31.19 billion, ......



Plastic masterbatch with paint of the main performance requirements

Plastic masterbatch by the high proportion of additive and thermoplastic resin, pigments or the good dispersion of plastic colorants, it chooses the resin of colorants have good wetting and dispersing ......



Investment analysis and Research on the depth of the chloride butyl rubber

1.Analysis on the structure of China's market supply of chloride butyl rubber in 2010-2011Despite the emergence of ethylene propylene rubber and other alternatives, but the alternative products can......



Five major trends in paint industry is likely to emerge in the year of 2016

Heavily competition in 2015 has successfully, paint companies end up a year of gain and loss, at the same time, also began to seriously examine the year of 2016, paint industry will face what kind of t......



Water based coating can save coating industrial?

Throughout the year of 2015 called "oil to water," it is difficult to say the green environmental protection? Actually it is confused for many people the matter of "oil to water". o......



The paper reviewed effects of coating ratio and its solutions

1, control of powder particle size distribution, the narrower the better: reasonable control of powder particle size (difficult), in our actual production only adjust the ACM, deputy grinding speed. Im......



How to reduce the number of unsold coatings in 2016

For the coating industry in China in 2015, under the situation of year-round industry market is negative, the coating of consumption tax is to let coating enterprise. A large number of inventory and po......