当前位置：网站首页>Research Report on the current market situation and development prospects of calcium sulfate whiskers in China (2022 Edition)

Research Report on the current market situation and development prospects of calcium sulfate whiskers in China (2022 Edition)

2022-07-04 08:47:00 【lmcmr】

Content abstract ：

Calcium sulfate whisker is also called gypsum whisker or gypsum fiber , It is a fibrous acicular single crystal of calcium sulfate , Length diameter ratio at 30～80, Average diameter 1-4μm, Average length 30-150μm.

Calcium sulfate whisker is made of gypsum , Under artificial control , Fiber sub nano materials with uniform cross-section and diameter grown in single crystal form , It is also a fibrous single crystal with complete shape and internal structure , It has excellent mechanical properties . Calcium sulfate whisker compared with other short fibers , It has good toughness 、 High temperature resistance 、 High strength , Its price is the lowest among whiskers , A wide range of trials , It is a kind of cheap 、 Green environmental protection materials with excellent performance , It has strong market competitiveness .

Although the global research on calcium sulfate whiskers has reached a certain level , But it is rarely used in real production . At present, the countries in the world where calcium sulfate whiskers have been industrialized include Japan 、 The United States 、 Germany 、 China, etc. . The design capacity of the global calcium sulfate whisker project has reached 300 Ten thousand tons of / year , However, the actual annual output of calcium sulfate whisker products is only 20 About ten thousand tons .

The development and application of calcium sulfate whiskers abroad has involved Electronics 、 Meter 、 Machinery and other fields . The application of calcium sulfate whiskers in China started late , At present, it has not been fully commercialized , Domestic calcium sulfate whiskers are only used in building materials industry and paper industry .

at present , The scientific research institutions engaged in the application research of calcium sulfate whisker products in China mainly include ： Institute of chemical engineering and metallurgy, Chinese Academy of Sciences 、 Qinghai Salt Lake Institute, Chinese Academy of Sciences 、 Northeast University 、 Beijing University of Chemical Technology 、 Wuhan University of technology 、 Guangdong University of technology and some manufacturers , A variety of preparation methods and application processes of calcium sulfate whiskers have been developed ; And in 21 Industrialized production was carried out at the beginning of the century .

It is expected that calcium sulfate whiskers will replace the existing whisker products in the future , Used in papermaking 、 Engineering plastics 、 Rubber and other industries , According to the addition amount, it accounts for 5-30% meter , Its annual demand is 10-30 About ten thousand tons . If we continue to develop coatings 、 Building material 、 automobile 、 Electronics and other industries , The annual demand is expected to exceed 60 Ten thousand tons of . Introduction of calcium sulfate whiskers , It also reduces production costs for downstream industries , Effectively improve its profit margin .

Chapter one Basic analysis of calcium sulfate whisker

Section 1 Advantages of calcium sulfate whiskers

One 、 Advantages added in thin-walled products

Two 、 Good dimensional stability

3、 ... and 、 Improve the surface finish of products

Four 、 Improve the heat-resistant temperature of products

5、 ... and 、 Reduce wear on equipment

6、 ... and 、 Toughen and strengthen

7、 ... and 、 Reduce wear

8、 ... and 、 Improve the filling degree of the mold

Nine 、 Improve dielectric properties

Ten 、 Increase the melt index

11、 ... and 、 non-toxic

Twelve 、 It has a price advantage

In the second quarter Application examples of calcium sulfate whiskers at home and abroad

One 、 Calcium sulfate whiskers are used in PBT、PA66 in

Two 、 Application of calcium sulfate whisker in polypropionate film

3、 ... and 、 nylon

Chapter two Analysis of the development of calcium sulfate whisker industry in the world

Section 1 Analysis of calcium sulfate whisker industry in the world

One 、 Development history of calcium sulfate whisker industry in the world

Two 、 Problems in the industrialization of calcium sulfate whiskers in the world

In the second quarter 2020-2021 Analysis of the world calcium sulfate whisker market in

One 、 Production and distribution of calcium sulfate whiskers in the world

Two 、 Production of calcium sulfate whiskers in the world

3、 ... and 、 Consumption of calcium sulfate whiskers in the world

In the third quarter 2020-2021 Comparison of calcium sulfate whisker market between China and foreign countries in

The third chapter 2021 Analysis of market development environment of calcium sulfate whisker industry in China

Section 1 2021 Economic environment analysis of calcium sulfate whiskers in China in

One 、GDP Historical change trajectory analysis

Two 、 Analysis of historical change trajectory of fixed asset investment

3、 ... and 、2021 Forecast and analysis of China's macroeconomic development in

In the second quarter 2021 Analysis of policy environment of calcium sulfate whisker industry in China

Chapter four Analysis and trend analysis of China's industry supply

Section 1 Market supply analysis of calcium sulfate whisker industry in China

One 、 Analysis of the overall supply of calcium sulfate whiskers

Two 、 Supply analysis of calcium sulfate whisker in key areas

In the second quarter Demand analysis of calcium sulfate whisker industry

One 、 Calcium sulfate whisker demand characteristics

Two 、 Analysis of calcium sulfate whisker demand

In the third quarter Technology development trend of calcium sulfate whisker industry

One 、 Production method of calcium sulfate whisker at present

Two 、 Application field of calcium sulfate whisker

3、 ... and 、 Promising calcium sulfate whisker manufacturing method

The fifth chapter Analysis on the operation situation of calcium sulfate whisker industry in China

Section 1 2020-2021 Overview of calcium sulfate whisker industry in China

In the second quarter 2020-2021 Analysis of problems in the development of calcium sulfate whisker industry in China in

Chapter six 2017-2021 Data monitoring and analysis of China's Gypsum mining industry in

Section 1 2017-2021 Analysis of solvency of calcium sulfate whisker industry in

In the second quarter 2017-2021 Profitability analysis of calcium sulfate whisker industry in

In the third quarter 2017-2021 Analysis on the development capacity of calcium sulfate whisker industry in

The fourth quarter, 2017-2021 The number and change trend of enterprises in calcium sulfate whisker industry in

Chapter vii. 2018-2021 Analysis of key regions of calcium sulfate whisker industry in China

Section 1 Analysis of market scale in North China

In the second quarter Analysis of market scale in Northeast China

In the third quarter Market scale analysis in East China

The fourth quarter, Analysis of market scale in central and southern China

Section 5 Analysis of market scale in the western region

Chapter viii. Analysis of key enterprises in calcium sulfate whisker industry in China

Section 1 Ningyuan Longxiang New Material Technology Co., Ltd

One 、 Basic overview of the enterprise

Two 、 Production and marketing analysis of calcium sulfate whiskers in enterprises

3、 ... and 、 Analysis of enterprise competitive advantage