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China's adhesive industry in recent years has made relatively large progress, the specific performance are in the following areas: (1) New products continue to emerge. Some modified type, knot type, copolymer blending type and special type of adhesive have been developed, some have realized the industrialization. Such as polyurethane modified polyvinyl acetate emulsion, frost-resistant w...
How to judge the quality of waterborne pressure sensitive adhesive？ Pressure-sensitive adhesive quality of good or bad, generally from the drying speed, viscosity, adhesive strength, solid content and PH value and other aspects to measure. 1, pressure-sensitive adhesive drying speed When buying pressure-sensitive adhesive, it is necessary to measure whether the drying speed matches the bondin...
In the formulation of water-based coatings, the selection of raw materials is the most important decision.The main performance of the coating is determined by resin.Water-based acrylate emulsion,including polystyrene acrylate emulsion,a great variety and market jumbly. Different water-based acrylic resin composition have a great impact on the film-forming and cost of water-based coatings. 1.Princi...
The internal structure of the aqueous acrylic emulsion particles will have an impact on several aspects of the water-based paint formulation. the phase structure will first affect the choice and addition of film forming auxiliaries.Different phases have different hydrophilic / lipophilic characteristics,the lipophilicity of film forming additives is also different.For example, two propyl...
Water-based pressure sensitive adhesive Typical varieties are: transparent sealing tape, electrical insulation tape, masking tape, surface protection tape, double-sided tape, metal foil tape, pipe anti-corrosion tape, logo tape (printing tape), silicone heat- Conductive tape, shock absorptive tape, medical tape, transfer tape, adhesive labels, stationery adhesive films, advertising adhesive f...
September 30, 2017, the 45-days orange war ended, every partners in this war to pay 100% of the effort, made a different victories, our hunter Legion gains prey 924255.83 dollars, war wolf army prey 402731.1 US dollars, although the end of the war, but we never give up, the spirit of teamwork will always be maintained, let us move forward.
In addition to China, the United States, Europe, Japan are the main origin of water-based pressure-sensitive adhesive. Although the world's water-based pressure-sensitive adhesive production cannot be counted，probably the trend can be seen. In the water-based pressure-sensitive adhesive products,transparent sealing tape, stickers label dominant. Production of Pressure-sensitive is low,return ...
With the gradual improvement of national living standards, people on the printing and packaging of exquisite, green and other requirements are getting higher and higher, thus driving the printing and packaging industry to flourish, but also led to a large number of productions about adhesive which is used for printing. One of the water-based adhesive with its water-based environmental protect...
As manufacturer of Chemical products in China, Sinograce brings diversified products and leading technology in Fair. Based on the deeped developing to the market and with first-class technology. Sinograce Chemical offer series solution, to satisfy requests of performance and production in coating area. According to the national environmental protection policy, extremely promote the waterbased pain...
Water-based wood paint resin is the main raw material for the production of water-based wood paint. It can be used as varnish, paint the bottom dual-use resin. It is widely used in water-based industrial wood coatings, water-based decoration coatings and other fields. Water-based wood paint resin is divided into water-based wood paint and oily wood paint. Oily paint consists of organic solvents. I...
The method to determine whether the quality of the seal printing tape is poor: Ordinary sealing tape glue is acrylic glue, also known as pressure-sensitive adhesive, the main component is tincture. Tincture is a kind of macromolecular active substance. The activity will be affected by the level of temperature. Tincture content of glue will directly affect the use of tape. Some individuals thi...
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...
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...
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...
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. ...
1. Water-based polyurethane pressure-sensitive adhesive for its environmentally friendly non-polluting characteristics, the future will become the ultimate direction of development of pressure-sensitive adhesive; cost slightly higher than the acrylic, generally used for relatively high-end industries. 2. Solvent-based pressure-sensitive adhesive as a result of a v...
sinograce chemical
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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