Since its inception in 1995, the China International Polyurethane Exhibition has been successfully held for 17 sessions in Beijing, Shanghai, Shenzhen, Nanjing, Guangzhou and other places, and has developed into the leading polyurethane exhibition in the Asia-Pacific region and even the world. The growth of the exhibition also witnessed the vigorous development of China's polyurethane industry. Many well-known international and domestic polyurethane industry suppliers have chosen this exhibition as a platform to showcase their products and industry achievements.
2021
07-12
This year marks the 100th anniversary of the founding of the Communist Party of China. In order to deeply study Xi Jinping Thought on Socialism with Chinese Characteristics for a New Era and the spirit of the 19th National Congress of the Communist Party of China, the Haiyi Party Branch, in conjunction with higher-level party organizations, actively carried out a series of activities to celebrate the 100th anniversary of the founding of the Party.
2021
07-01
Products | Recommended pultrusion process additives
Introduction to Pultrusion INTRODUCTION The composite material pultrusion process is a process for producing composite material and other cross-sectional profiles by impregnating continuous fibers or their fabrics with resin under the traction of a traction device and curing the resin by heating a forming die.
2021
06-22
Products | Honeywell wax powder in rubber applications
Application of Honeywell wax powder in rubber A-C® 617A A-C® 6A A-C® 316A
2021
06-16
"Dragon Boat Festival brings love" The faint fragrance of zongzi leaves, the strong love of the world, the threads of connection, the deep friendship. The fifth day of May every year is the traditional festival of the Chinese nation - Dragon Boat Festival. Just last Friday, Haiyi Enterprise held the 9th "Welcome New Employees with Heart" to welcome new employees to join Haiyi and the theme party of "Fragrant Zongzi Leaves During Dragon Boat Festival, Happy and Joyful Haiyi Feelings" to celebrate this festival.
2021
06-07
Products | Low temperature curing agent for one-component adhesives SUNMIDE LH-210
SUNMIDE LH-210 can be used as a low-temperature latent curing agent for epoxy resins and as a latent accelerator for dicyandiamide (DICY), a one-component epoxy resin system. As a low-temperature latent curing agent for epoxy resins, SUNMIDE LH-210 is very reactive and can cure epoxy resins at very low temperatures (such as 60°C). As a latent accelerator for dicyandiamide (DICY) curing systems, adding a small amount of SUNMIDE LH-210 can achieve a shorter gel time than the high-temperature curing time without affecting storage stability.
2021
05-25
Products | Application of Haiyi products in wind power epoxy pultrusion
Application of pultruded profiles in wind power Wind power main beam sheets can be formed by pultrusion process, and then formed into composite blade main structure on the mold through vacuum infusion or prepreg process; or directly stacked and bundled into prefabricated bodies on the platform and placed in the corresponding position of the shell, and infused and formed with the shell as a whole. Compared with other processes, pultruded sheet main beam laying technology has the characteristics of high efficiency, small quality fluctuation, and low cost. It can effectively improve the strength and modulus of the product and is a trend in the development of blade main beams in the future.
2021
05-10
Products | Honeywell wax powder - essential additive for hot melt adhesive
Honeywell Wax Powder Honeywell Company Introduction Honeywell is a high-tech enterprise listed in the Fortune Global 500. Honeywell's high-tech solutions cover aviation, building and industrial control technologies, specialty materials, and the Internet of Things.
2021
04-27
Concentrate on creating a new situation and write a new chapter with one heart and one direction. The "CHINAPLAS 2021 International Rubber and Plastics Exhibition" with the theme of "New Era, New Power, Sustainable Innovation" opened magnificently at the Shenzhen World Exhibition and Convention Center on April 13. 16 exhibition halls, 350,000 square meters of exhibition area, 3,600+ global high-quality rubber and plastic suppliers, for four consecutive days (April 13-16) to create a feast of innovative technology.
2021
04-14
On April 10, the Second Member Representative Conference of the Composite Materials Alumni Association of Wuhan University of Technology was held in 201 of the Conference Center of our school. Vice President Wang Fazhou, Dean of the School of Materials Science and Engineering Mai Liqiang, Vice Deans Huang Xuehui and Wen Zuoqin, Deputy Director of the Social Cooperation and Alumni Affairs Office Lu Shaoping, and representatives of members of the Composite Materials Alumni Association, teachers and students of the school participated in the conference. The meeting was chaired by Li Han, a 2004 alumnus of the Composite Materials major.
2021
04-13
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The license number for the production and operation of hazardous chemicals is: Shanghai (Feng) Emergency Management Xu [2021]202233(FY)