New materials are absolutely "material"

The successful development of ultra-pure silicon and gallium arsenide has led to the birth of large-scale and ultra-large-scale integrated circuits, which has increased the computing speed of computers from hundreds of thousands of times per second to more than teraflops per second. Aircraft materials made of carbon fiber composite materials have a weight reduction of 20% to 40%, which represents a significant benefit in terms of energy saving effects.

New materials are the "cradle" of all fields in various industries

"New materials, it is the foundation of all high-tech, so any breakthrough in technology must first break through from new materials." Professor Tang Jianmao, director of the Advisory Department of the China Society for Materials Research, once said.

"The application of a new material is often related to the rise and fall of an industry, which is related to the country's economy and even the lifeblood." The leader of the expert group of the new material field of the National 863 Program, the vice chairman of the China Society for Materials Research, and the researcher of the Institute of Chemistry of the Chinese Academy of Sciences. Xu Jian said that materials are the material basis for human production and life, and the progress of materials science has influenced the development of human civilization. "At present, human beings have entered the era of silicon-based/synthetic materials, and the progressive role of materials technology has become more prominent." Xu Jian said.

In the new materials exhibition area of ​​the National Development and Reform Commission of the 12th Hi-Tech Fair, when asked how to look at the future development prospects of the new materials industry, all exhibitor representatives expressed optimism, they believe that whether domestic or foreign The market demand for new materials is huge, and with the support of national policies and the upgrading and upgrading of new materials technologies, new materials will gradually replace traditional materials with their own advantages, bringing more convenience to industrial production and daily life.

New materials are the "cradle" for new technologies, new products and new equipment in various fields. This high-tech industry, which has the greatest development potential and has a significant impact on future development, is not only listed as a strategic emerging industry by the country, but also considered as the cornerstone of the development of all strategic emerging industries.

On October 18, the State Council issued the "Decision of the State Council on Accelerating the Cultivation and Development of Strategic Emerging Industries." The decision pointed out that it is necessary to "develop vigorously develop new functional materials such as rare earth functional materials, high performance membrane materials, special glass, functional ceramics, semiconductor lighting materials, etc. Actively develop advanced structural materials such as high quality special steel, new alloy materials, engineering plastics, and enhance carbon fiber, Development of high-performance fibers such as aramid and ultra-high molecular weight polyethylene fibers and their composite materials. Research on common basic materials such as nano, superconductivity and intelligence."

"After the continuous scientific and technological breakthroughs during the '15th' and '11th Five-Year' period, China has reached a level of synchronization with the international community in certain areas of new materials." Xu Jian said that China is in the field of laser crystals and optical crystal materials. It is already in the world's leading position; in the case of lithium iron phosphate battery, its application in new energy vehicles has been slightly ahead in the world; papers published in materials have ranked second in the world; invention patents in materials field from 2008 At the beginning, it has ranked first in the world.

"But on the whole, China is still only a big country of materials, and there is still a long way to go from a strong country of materials." Xu Jian said. The research report of Essence Securities pointed out that the development of China's new materials industry started late. At present, about 10% of the fields are leading in the world, 60% to 70% are in catch-up, and there are still quite a gap between 20% and 30%. At present, China's production of many basic raw materials and industrial products ranks among the top in the world, but high-performance materials, core components and major equipment are heavily dependent on imports, and key technologies are subject to people.

New material market demand increases by 10% annually

Compared with traditional materials, the new materials industry is characterized by high technology intensity, high investment in research and development, and high added value of products. With the development of the domestic economy and society, the types and quantities of new materials demand in China have greatly increased. The development of the new materials industry has provided important support for the development of related industries such as national defense, industry, agriculture, society and high-tech industries, especially for defense, aerospace, electronic information, biology and health, energy and environmental protection.

“One generation of materials, one generation of technology, one generation of equipment”, independent innovation in the field of new materials is often one of the important prerequisites for innovative practice in other fields. To develop a new material industry, it is necessary to "make the material first and apply it." Many experts and scholars in the field of materials, represented by the Chinese Academy of Sciences and the Chinese Academy of Engineering, Shi Changxu, have actively called for the concept of “material first”. In Shichangxu's view, with the improvement of economic and technological development level, China has entered the period of building an innovative country, and the level of independent innovation in the field of new materials is gradually improving, and it is often an important prerequisite for independent innovation practice in other fields. One of the conditions.

The economic and technological competition between the countries today has led to the development of new materials from military demand to military-civilian integration or pure civilian demand. The development of new materials in the future will, while satisfying military needs, be largely based on how to improve the quality of human life, and more reflect the "people-oriented" characteristics. The military-in-the-military, military-civilian dual-use materials are an important trend in the development of the international new materials industry. For example, carbon fiber reinforced composites were originally used as a high-tech military product. They are a strategic military material that can be directly applied to military aircraft, satellite, rocket, and missile manufacturing. However, as production costs continue to decline and social development needs, These products are also gradually entering daily life.

The new materials industry is one of the most important and fastest-growing high-tech industries in the world. With the rapid development of global manufacturing and high-tech industries, the market demand for new materials is growing, and the development prospects of new materials industries are very broad. In 2000, the global new material market was 400 billion US dollars. In 2008, the global new material market has exceeded 800 billion US dollars, and by 2009 it has reached nearly 100 billion US dollars. Among them, the global market for semiconductor-specific new materials is 50 billion US dollars, the total market size of functional ceramics is 80 billion US dollars, the market size of energy-saving and environmental protection new materials is about 180 billion US dollars, and the new materials for high-speed railways and automobiles are about 240 billion US dollars. With more than $400 billion in biomedical materials, new products and technologies driven by this are larger markets. In recent years, market demand has grown at an average rate of more than 10% per year, and the market potential is huge.

In recent years, China's new materials industry has shown a concentrated development trend. The relevant state departments have also actively promoted the construction of new material industry bases in order to improve the level of new materials technology transformation. Based on the regional industrial base and characteristics, the new materials industry has integrated resources in the original geographical space. At present, more than 20 cities have formed different levels of new material industry clusters. Guangzhou, Tianjin, Qingdao and other places have gradually developed into a new chemical industry base; Gansu Jinchang, Hunan Changzhutan, Shaanxi Baoji, Chongqing and Shanxi Taiyuan inland areas rely on resource advantages to become aerospace materials, energy materials and major equipment materials. The main bases; Dalian, Fuzhou, Xiamen, etc. have strong advantages in the field of new photoelectric materials and electronic information materials; the silicon materials industry in Xuzhou, Jiangsu, Luoyang, Henan, Lianyungang, Jiangsu, and Leshan, Sichuan also showed a good development trend.

The development of new materials technology is changing with each passing day, and the transformation speed is accelerating. The breakthrough of cutting-edge technology has made the emerging materials industry continue to emerge. In addition, with the gradual improvement in the requirements of materials performance, life and cost, and in the face of tremendous pressure from resources, environment and population, new materials will gradually become more high-performance, multi-functional and green. Materials and their industries are both inevitable choices to meet economic affordability and achieve sustainable development under the constraints of resources and the environment.

New material industry technology development constraints
Over the years, through the strong support of the state, the coordination and support of various localities and departments, and the joint efforts of various industries, China's new material industry has developed a new situation. A large number of emerging enterprises have been built one after another, and initially formed with China's autonomy. Intellectual property rights and a new material industry system with digestive absorption and innovation capabilities, industrial development has begun to take shape, and the varieties, quality, process technology and technical and economic indicators of many important new materials in China have also reached a new level.

However, the new materials are still the bottleneck restricting the industrial technology progress in the process of China's new industrialization. The technical level of the new materials industry is still far from the developed countries. Some of the core key materials are subject to changes in people's conditions. At present, despite the substantial increase in the number of new materials and technologies with independent intellectual property rights, there is a lack of international competitiveness in high-end products, and some high value-added new materials also need to rely on imports. For example, in 2008, China's high magnetic induction oriented silicon steel production capacity was only 55,400 tons. By the end of 2009, the production capacity of amorphous alloy thin strips was only 40,000 tons, while the apparent consumption of soft steel magnetic materials in China was close to 500 per year. 10,000 tons; more than 90% of high-end biomedical materials rely on imports; high-performance carbon fiber for aerospace is currently imported.

The technological innovation capability of the new materials industry is still far from the developed countries. Too much reliance on the introduction of complete sets of equipment technology can not effectively digest and absorb, is the weak link in the development of China's new materials and materials industry. For example, the research depth and development and promotion of major energy-saving and emission-reduction technologies in the building materials industry are not enough. Some foreign mature energy-saving and emission-reduction technologies are very slow in domestic application and digestion and absorption. Special functional materials, aerospace materials and other varieties are incomplete and the product structure is irrational, production and operation are scattered, production technology is not advanced, lack of some key large-scale advanced equipment, comprehensive technical indicators and low economic benefits, quality assurance and management system Not sound. More prominently, the new material engineering has not received enough attention, the material production volume is small, the performance is unstable, which seriously affects the promotion and application of new materials.

 

MUAC tape measure



Clinic Pediatric MUAC Paper Tape Measure


Product Description:

Clinic pediatric MUAC paper tape measure is made of special PP material , MUAC tape measure is a early detection and referral of children with malnutrition. The tape is 20 mm wide. This increases the probability of the table covering the mid point of the upper arm and reduces the effect of over-pulling. The tape is numbered and colour-coded allowing use by community-based volunteers. There are three colors zone: RED, YELLOW, and GREEN.

RED COLOUR, indicates Severe Acute Malnutrition; YELLOW COLOUR, indicates that the child is at risk for acute malnutrition and should be counselled and followed-up for Growth Promotion and Monitoring; GREEN COLOUR, indicates that the child is well nourished.


Clinic Pediatric MUAC Paper Tape Measure is a simple but helpful medical device that can be used by service providers at different contact points without greatly increasing their workload and it can be effectively used by community-based people for active case finding.

MUAC is a better indicator of mortality risk associated with malnutrition than Weight-for-Height. It is therefore a better measure to identify children most in need of treatment.


Specification:

Brand

Wintape

Model

PP-001

Material

PP

Size

2cm wide, 26cm scale or 2cm wide 56.5cm scale

Color of tape

Red, yellow and green

Color of scale

Black

Scale

cm on one side

LOGO

Silk screen or heat transfer printing or stamp printing

Package

26cm: 100pcs/bag, 500pcs/box, 2000pcs/carton,Carton size: 30*29*29cm, GW/NW : 23/24kgs


Features:

  1. Scientific color zoned tape indicates severe acute malnutrition, risk of malnutrition and nourished, giving a simple and direct result to testers
  2. A slot at the beginning of the tape. User can wrap a circle around the upper arm and fasten the tape to the closest number of the measurement
  3. Number starts with 5.5cm. The fastener on the top occupies 5.5cm when measuring in a circle







Muac Measuring Tape 26.5,Head Circumference Measuring Tape,Baby Measuring Tape

Wintape Measuring Tape Company , https://www.wintapetapemeasure.com