In the lithium battery materials, four main materials (cathode, anode, separator, electrolyte) of the high degree of concern, the domestic enterprises are more engaged in.

Which part of the lithium battery material in the industry system also occupy a very important, this report focuses on technical progress and market structure of four kinds of lithium battery accessories.

Plastic film plastic film is becoming more and more important

The car battery 26% of the market, and gradually increase the proportion of. In the plastic film pouch batteries, plastic film cost is accounted for 15%~20%, second only to the cathode material and the diaphragm. The process is very difficult to manufacture plastic film, hard materials and technology.

From the manufacturing process, compared with dry heat, Showa denko represented more excellent products, occupy a larger market. The key material for manufacturing aluminum plastic film also need to be imported, non standard equipment, improve the manufacturing difficulty. The most difficult is mainly reflected in the process, especially the reaction conditions and precision control.

The plastic film market monopoly by Japan and South Korea

He Shihao said that the company has changed the sales strategy, compared to the past few years tended to increase in sales, now changed to consider the profitability of first order. He said, the first half of the gross margin has improved, mainly due to the increase of company restructuring, East China production line and increase the production efficiency to enhance profit rate better export orders, but whether the continuous improvement still depends on a number of factors affecting the market. As for the lubricating oil is still in the loss of business, the company will reduce the profitability of the lack of orders, believe that the business can be a turnaround this year.

He also pointed out that the company has been through a period of investment, capital expenditure will be 350 million yuan last year, this year fell to 97 million yuan, the existing material production capacity is sufficient to meet the next three to five years of development, the next two years, the capital expenditure will be maintained at 80 million to 90 million yuan level, have sufficient funds on hand, will make the corresponding assignment.

sodium bisulfitee uses :Used for bleaching of cotton fabrics, dye, paper, leather, chemical synthesis industry as a reducing agent, for the production of pharmaceutical intermediates, photographic developer, food bleaching agents, preservatives, antioxidants and other industries.

[market] Gade Chemical Network in September 11th, Nanjing Xin Kotewall trade limited company’s superior natural fatty alcohol, the unit runs smoothly, the factory price of 9100 yuan / tonhttp://www.sodium-bisulfite.com

[market] Gade Chemical Network 14th ammonium chloride quotations, twelve alkyl two

methyl benzyl ammonium chloride in the price of 10000 yuan / ton,

eighteen alkyl three methyl ammonium chloride in the price of 14700 yuan

/ ton, sixteen alkyl three methyl ammonium chloride in the price of

15000 yuan / ton.sodium bisulphate