• 2019-03-01 15:29:46
• admin

Waterborne polyurethanes are mostly milky white. The whole process of waterborne polyurethane can be divided into two stages. The first stage is pre-stepwise polymerization, that is, the oligomeric diol, the chain extender, the water-based monomer and the diisocyanate are progressively polymerized through the solution to produce an aqueous polyurethane prepolymer having a molecular mass of the ord...

• waterborne PU
• water based polyurethane
• Waterborne polyurethanes

• 2019-03-01 14:54:46
• admin

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...

• water-based adhesive
• the glue
• pressure-sensitive adhesive

• 2018-07-17 11:30:39
• admin

Introduction: Water-based adhesives to water as a dispersion medium adhesive, is a major category of environmentally friendly adhesives. The solvent-based adhesive is a homogeneous system with organic solvents such as benzene and toluene as the dispersion medium. The water-based adhesive is a heterogeneous system with water as the dispersion medium. Classification: Water as a disper...

• Water-based adhesives
• water-based polyurethane adhesives
• dispersion medium adhesive

• 2018-06-11 14:43:39
• admin

Water-based pressure-sensitive adhesive and its products (all kinds of pressure-sensitive adhesive tape, pressure-sensitive labels and pressure-sensitive adhesive sheet, etc.) in recent 20 years in China has been rapid development. China's production and sales of various water-based pressure-sensitive adhesive products in mainland China in 2015 and the annual sales volume and sales after...

• 2018-04-18 15:51:41
• admin

Chemical properties and performance of water-based pressure-sensitive adhesive mainly reflect in the following nine aspects: 1. Adhesive properties 2. Infiltration performance 3. Anti - peel performance 4. Early sticky and sticky performance 5. Creep shear resistance 6. Temperature resistance 7. Flame retardant 8. Anti-aging, anti-oxidation 9. ...

• water-based pressure-sensitive adhesive
• water-based adhesive
• pressure-sensitive adhesive

• 2018-03-26 11:04:32
• admin

1. acrylic water-based paint The use of acrylic emulsion as the main component, the main feature is good adhesion, will not deepen the color of wood, but the wear resistance and chemical resistance is poor, the film hardness is soft, fullness is poor, comprehensive performance in general, film Good construction is easy to produce defects. It is suitable for water-based wood primer, matte finish. B...

• Waterborne Wood Coatings
• pure polyurethane water-based paint
• water-based UV paint

• 2018-03-09 13:57:50
• admin

Characteristics of water-based pressure-sensitive adhesive: 1.  Diluted with deionized water 2.  At room temperature (25 ~ 30 ℃), the glue sizing 24 hours after the bonding force to reach the maximum, can be tested. At low temperatures, the glue drying time is longer, should be based on the actual situation after the test time or sizing as much as possible after the use of heating b...

• water-based pressure-sensitive adhesive
• water-based adhesive
• pressure-sensitive

• 2019-09-04 16:27:10
• admin

With the progress of water-based resin technology, water-based paint technology has been recognized by more and more industries and applications. In promoting environmental protection at the same time, water-based paint its special hydrophilic structure may also lead to premature failure of the coating. We usually attribute the cause of failure to resin performance defects, while ignoring the wate...

• water-borne coating
• formation factor
• water-based resin

• 2018-01-16 15:56:48
• admin

Classification and quality requirements of BOPP sealing tape (including ordinary sealing tape, printing tape, high-viscosity antifreeze tape):The series of products mainly to polypropylene film, special polypropylene film, acrylic and water-based acrylic plastic as raw materials and has the characteristics of posting smooth. It is suitable for general packaging and fixed and packaging an...

• water-based acrylic plastic
• printing tape
• BOPP sealing tape

• 2018-01-08 14:17:17
• admin

Factors affecting the curing speed are the main types of paint, coating thickness, curing methods, curing conditions, curing equipment and specific curing procedures. 1.The type of paint Under the same curing conditions, the type of paint is different, the curing speed is very different. Generally speaking, the volatile paint curing fast, oily paint curing is slow. Polymeric paint is very dif...

• curing of paint
• Coating thickness
• Acrylic emulsion