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The overall scale of this year’s top 100 list is as follows:
The total added value of the top 100 industrial enterprises: 29.7 billion yuan (provided by 95 companies)
The total assets of the top 100 companies amount to 174.5 billion yuan.
The total profit of the top 100 companies: 10.1 billion yuan (provided by 95 companies)
The total foreign processing trade volume of the top 100 companies: 18.1 billion yuan (47 companies)
The total number of employees in the top 100 is 149,300.
What is melt index (MI)? Melt Index (MI) representshot melt adhesiveFlow velocity at specified temperature and pressure, in g/10min. The higher the MI, the better the fluidity of the adhesive solution; The lower the MI, the more viscous the adhesive. The MI value directly affects the coating method, penetration depth, and bonding effect, and is […]
Direct answer:Hot melt adhesive pelletsThe residual glue cannot be washed with water or ordinary alcohol. Commonly used are specialized hot melt adhesive cleaning agents (glue cleaning agents), high flash point white oil/mineral oil, and citrus terpene cleaning agents used in small quantities. The principle is to ‘soften with oil while hot, mechanically remove after cooling’, […]
Why is it easy for thin paper adhesive to overturn? Thin paper (dictionary paper, Bible paper, thin copperplate paper) with a surface area of less than 60g/m ² has a soft structure and quick adhesive absorption. After coating, the adhesive solution is prone to penetrate the paper surface, causing glue penetration or wrinkling. Choosing the […]
On July 22nd, Chemical & Engineering News (C&EN) of the United States released the “Top 50 Global Chemical Companies 2024”. Eleven Chinese-funded chemical enterprises have made it into the top 50 globally, namely: Sinopec, petrochina, Formosa Plastics, Synthetics under Sinochem Group, Rongsheng Petrochemical, Wanhua Chemical, Hengli Petrochemical, Dongfang Shenghong, Tongkun Holdings, Hengyi Petrochemical, and Xinfengming […]
