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Knitwear design techniques for its varied and unique knitted texture combine to give consumers new visual effects and dress experience. Among them, more printing decorative techniques applied to become an important form of expression and innovative means of knitting product design. Moreover, compared to the dyeing and finishing of knitted garment printing fabric printing aspects of large-volume, l...
Water-based wood paint is a dispersion of water and diluent paint, and commonly used solvent-based paint is different from the formula system is a more complex system. Formulation design, not only to pay attention to the type of polymer, emulsion and dispersion properties, but also a reasonable choice of various additives and taking into account the interaction between the various components of a ...
The Selection of good quality water-based adhesive not only help to improve the production efficiency, but also to protect the appearance of the product quality. Such as widely used in the field of self-adhesive water-based pressure-sensitive adhesive, such as water-based pressure-sensitive adhesive which is widely used in the field of stickers. This adhesive has many advantages, it is particularl...
Colorful paint is mainly used in imitation stone effect, so also known as liquid stone and the horizon exterior paint.is composed of incompatible two-phase components, one of the dispersion medium for the continuous phase, the other phase for the dispersed phase. Painting, through a one-time spray, you can get luxury, beautiful, colorful patterns. The pattern formed by the one-time spraying is com...
1.Energy conservation: Water in water multicolor coating, pure water-based formula, excellent raw material technology.Granite stone, depending on nature, the development of powerful resources have some damage to the ecological. Water covered with colorful paint to solve this problem, and decorative curtain wall color can be artificially controlled, energy saving and environmental protection,commen...
water-based resin | water-based industrial coating (a) water paint common problems Common problems with water-based lacquer wood paint: transparency, Color fullness of shade The complaint that often hears about paint of ability in water is paint of ability in water diapure is poor, cannot show the plump godliness of woodiness. In general, the transparency of water-based paint is determined by the ...
Water paint common problems: water paint viscosity deviation index The formulation and process of water based paint remain unchanged. However, the viscosity of the water based paint produced deviates from the index and is not within the control scope, for three reasons: 1.Water based paint raw material properties change. Changes such as filler particle size distribution, oil absorption volatile oi...
Question: how to make water-borne heat-resistant paint and water-borne silver powder paint? Whose resin is better? Can you provide the reference formula? Response: Hello, Mr.Zheng,We have received many similar requests for reference formulations.Industrial coatings are characterized by their complexity.It is water borne anti-rust paint likewise,because use environment and the different that ask, f...
Formation of shrinkage cavity problems in waterborne coatings The surface defects of the coating film are mainly depressions, pinholes, and the edges or thick edges of the corners. There are two kinds of cases on the surface of the coating film, one is a circular depression, and a hexagonal polygonal depression. The depression on the surface of the coating film is caused by the surface tension gra...
Labelexpo Europe 2019 at the period of 24-27 September, 2019 in BRUSSELS, Belgium At Labelexpo Europe 2019, view hundreds of live demonstrations of the latest innovations, examine the most advanced collection of label and package printing technologies and acquire what your business needs to succeed. Explore the world’s largest label and package printing trade show and advance ten steps ahead of th...
Rheological AIDS provide a leveling effect under high shear conditions, allowing the painted fluid to level out as quickly as possible, reducing brush marks and avoiding spatter. However, as the drying time goes by, this leveling effect weakens and the film is fixed, which can prevent the fluid from sagging on the vertical surface. Rheological additives can be divided into high, medium and low she...
Types, characteristics and applications of main rheological AIDS Variety Feature Application Methyl Cellulose The water system is thickened and has high efficiency, but the water resistance is not good, it is easy to be degraded by microorganisms, moldy and smelly, and the thixotropy after thickening with the system is strong, and the leveling property is not good. Generally not used in waterborne...
Types and characteristics of main extinction agents Types Features Organic matting agent (synthetic wax) It can not only extinction, but also increase the surface smoothness, enhanced hand feeling and anti-settling property of the coating film. However, such matting agents often affect the transparency of the coating film and even affect the interlayer adhesion of the coating film. Inorganic matti...
Essence As long as the amount of essence can improve the odor of the paint liquid, the dosage is about 0.05%, and the individual case can be as high as 0.1%. Of course, it can be used. ultraviolet light absorber Indoor water-based wood paint rarely use ultraviolet absorbent, for the use of TDI emulsion or moisture dispersion production of varnish and outdoor paint, especially outdoor white paint h...
Some surface properties of plastic substrate affect coating, and the properties related to coating mainly include the following aspects: Due to the characteristics of the plastic substrate itself, its smooth and compact, low surface energy is not conducive to the wetting and adhesion of the coating on the substrate. The crystallinity of the plastic affects the adhesion of the film, and its crystal...
The adhesion of the paint film is caused by the mutual attraction between the paint and the polar groups on the surface of the coated substrate, and the mutual attraction between the polar groups is based on the premise that the paint is well wetted on the surface of the coated substrate.Since the wet condition of the coating on the surface of the coated substrate depends on the surface tension of...
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Sinograce Chemical is professional technical enterprise providing solutions of surface materials and manufacturing of raw materials. Sinograce Chemical Company is composed of R&D center, Manufacture center, Quality control department, Market center and International trade department. We have been dedicating to research on excellent paint/coating, adhesive for over 15 years. And now still conti...
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