With the deepening of the field of adhesive research, at present, the development trend of synthetic adhesives in the world is as follows: 1.Construction technology and sizing equipment constantly updated，the adhesive on the higher requirements. In order to improve product quality, simplify the operation process, improve the construction efficiency, developed countries have developed a series of special equipment. Not only to the synthetic adhesive users to provide a better means of construction, but also on the adhesive industry put forward higher requirements. For its sustainable development has created an important condition. 2. High performance synthetic adhesives grow rapidly. High-performance synthetic adhesives, first, the product requirements at the same time have good mechanical properties and functionality; second, the required process on the production line is operational. Currently. As the construction industry and the automotive industry on the adhesive quality requirements of strict, construction conditions demanding, developed countries are committed to the development of high-performance, high-quality new type of rubber. and made great progress. In recent years, the annual growth rate of synthetic adhesive production in developed countries is very low. Some varieties of production even in the decline, but sales have increased faster. The main reason is the development of high-performance synthetic adhesive has brought great economic benefits. High-performance synthetic adhesives include epoxy, silicone, polyurethane and new modified acrylic adhesive. 3. Environmentally friendly synthetic adhesives developed rapidly. With the increasingly stringent environmental regulations, developed countries developed water-based adhesives and hot-melt adhesives and other solvent-free adhesives. In 1998 the developed countries of the synthetic adhesive market, water-based glue accounted for 50%. hot melt about 20%, while solvent-based adhesives accounted for only 20%.The future of the global synthetic adhesive market will be low-pollution water-based glue and hot-melt adhesives, environmentally friendly synthetic adhesive will be the market in favor of goods. At present, China's synthetic adhesive industry trends have three aspects: (1) High-performance rubber will be the rapid development. (2) Environmentally friendly adhesive will become the mainstream of synthetic adhesives. (3) Synthetic adhesive industry is accelerating the rational adjustment of the scale structure, to achieve large-scale restructuring of the synthetic adhesive industry, so that factors of production to the advantages of business concentration, to achieve the intensive production of adhesive, large-scale.

August 21, 2017，Anhui sinograce Chemical Co., Ltd held an event launching ceremony of “2017 Orange War” in Hefei Big Shu mountain. The purpose of this activity is not only to thank each employee through thick and thin with the company in the first half of 2017 and their hard to pay, but also providing a stage for the staff to full show themselves. Increase interaction in activities, promote communication and cooperation among employees in various departments, strengthen team cohesion and combat effectiveness, and infinite vitality for the future development of the company. We grew up with sinograce. The event, all members are divided into eight squad, the next one month of the orange war, each team will focus on teamwork, orange war sales performance, team style and other projects Competition. Look forward to the wonderful performance of each team!

Sixian Chamber of Commerce of Hefei is initiated by 5 private entrepreneurs and more than 30 enterprises which are all from hefei. The Chamber of Commerce’s purpose is to exchange information, resource sharing, complementary advantages and other aspects. And to make  efforts and contributions to project cooperation, technical exchanges, local economic development and  promote the business between the various business,. The founding conference of Sixian Chamber of Commerce of Hefei officially held on August 16, 2017. Anhui sinograce Chemical Co., Ltd. as a vice president of the unit to attend.

Adhesives can be used to bond metal, glass, wood, paper, fiber, rubber, plastic and other materials together to produce a function or performance greater than the sum of its part and the whole. Adhesive bonding method is increasingly replacing the mechanical coupling method, which is mainly due to the adhesive bonding method has the following advantages. (1) Film, fiber and small particles and other materials with other methods are not good or difficult to link, with adhesive easily bonded together. Typical examples of such uses are: Polyethylene and other plastic film, aluminum foil, cotton fabric and paper laminated gluing; Glass wool insulator and wool glass fiber composite material; Grinding wheel, sandpaper, emery cloth and brake pads; Rayon, nylon, polyester and glass fiber reinforced tires; Corrugated boards, paper bags, labels, tapes, stamps and envelopes; Safety glass; non-woven fabrics and a flocked fabric or carpet made of cotton, wool or fine velvet, a particle board or particle board, a furniture trim panel or a polaroid board. (2) Compared with the traditional weaving method, metal welding method and riveting, bolt or pinning and other mechanical connection method, the adhesive bonding method may be faster and more economical, this is often an important reason for using the bonding method. (3) Can be different materials (such as: aluminum - paper, iron - copper, etc.) together. Moreover, when bonding two kinds of metal, the adhesive can be separated from them to prevent corrosion. When the thermal expansion coefficient of the two sticky objects is very different, the flexible adhesive can reduce the gravitational force caused by the temperature change. The properties of laminates of different materials are superior to those of any of the bonded materials. (4) Stress is distributed in larger areas, can reduce the fatigue damage of the assembly, and may be lighter and stronger than the mechanical connection, such as aircraft wings or tail and body bonding. (5) The strength-mass and dimensional stability of the anisotropic material is improved by cross-bonding. The non-homogeneous and water-sensitive wood can be transformed into warp-resistant, water-resistant plywood; The random fiber mesh can be made into an isotropic nonwoven fabric. (6) In the capacitor, printed circuit and filling resistors, the glue can provide electrical insulation. (7) Gluing can act as a moisture barrier, such as in packaging laminates, the glue line will greatly increase the moisture resistance.