Jintang Technology Product Column | Issue 2
Curing mechanism of reactive polyurethane hot-melt adhesives (PUR): After being heated and melted, the adhesive is applied onto the material surface, where it reacts with moisture or humidity in the environment to form urea bonds, resulting in partial crosslinking and curing.
08 Nov,2019
Jintang Technology Product Column | Issue 1
The colorless, transparent two-component adhesive is primarily prepared by dissolving TPU resin. There are not many TPU options available on the market; currently, the main ones used are 6023 and 6029 from Jintang Technology. The ratio of 6023 to 6029 is approximately 16:9, with a total solid content ranging from 22% to 28%. Solvents commonly used include dichloromethane, DBE, acetone, methyl ethyl ketone, and toluene. The viscosity of the resulting adhesive is controlled within the range of 5,000 to 9,000 mPa·s. This adhesive features a long open time, good initial tack, high production efficiency for users, and prevents edge warping.
04 Nov,2019
The domestic adipic acid market has been experiencing a narrow downward trend, with an overall subdued market atmosphere. Downstream inquiries are generally moderate, and buyers are primarily focused on securing supplies for immediate needs. Traders are in a pessimistic mood. Quotations from the East China, North China, and South China regions have all shown downward fluctuations. It is expected that the adipic acid market will continue to consolidate weakly in the near future.
30 Oct,2019
The difference between TPU and PVC
The domestic adipic acid market has been experiencing a narrow downward trend, with an overall subdued market atmosphere. Downstream inquiries are generally moderate, and buyers are primarily focused on securing supplies for immediate needs. Traders are in a pessimistic mood. Quotations from the East China, North China, and South China regions have all shown downward fluctuations. It is expected that the adipic acid market will remain weak and consolidate in the near term.
30 Oct,2019
To strengthen exchanges between Chinese polyurethane companies and their international counterparts, gain insight into the latest trends in the global market, and learn advanced production techniques and management philosophies from leading international enterprises, our General Manager, Mr. Zhan Zhongxian, visited the 2019 K Show—the International Plastics and Rubber Exhibition held in Düsseldorf, Germany—and embarked on a ten-day study and exchange program in Germany.
26 Oct,2019
From October 21 to 23, 2019, Shanghai Jintang was invited to attend the commissioning ceremony of Han Tuo Technology’s Chongqing factory. Our company’s Sales Manager, Xin Hongjuan, represented the company at the ceremony.
25 Oct,2019
Get to know TPU hot melt adhesive
TPU hot melt adhesive is a plasticizable adhesive whose physical state changes with temperature within a certain temperature range, while its chemical properties remain unchanged. It is non-toxic, odorless, and classified as an environmentally friendly chemical product.
22 Oct,2019
Is China’s title as the “world’s factory” about to be snatched by Southeast Asia?
Made in China—these letters signify that, since the beginning of this century, China has gradually become the world’s largest manufacturing powerhouse, with its products sold all over the globe. The shift of China’s manufacturing sector, particularly its labor-intensive textile, footwear, and apparel industries, began in 2008, and by 2011, industrial relocation had increasingly become a prevailing trend.
19 Oct,2019
Can’t tell PE, TPV, and TPU apart? This article will make it crystal clear for you.
A Comparison of TPE, TPV, and TPU
09 Oct,2019
Artisan Spirit | Let you experience the unique charm of Jintang Technology.
The polyurethane industry has been developing for four decades, while Jintang Technology has been growing for nearly a decade. Both have consistently remained customer-centric and continuously invested in R&D of new products. “Responsibility” not only reflects the development of China’s polyurethane industry but also recognizes the relentless efforts of the Jintang team. Tune in to CCTV’s “Old Stories” channel on October 21!
07 Oct,2019
Quick Navigation
Contact Us
No. 428, Jinbai Road, Jinshan Industrial Zone, Shanghai, China
WeChat Video Channels
WeChat Official Account
TikTok account