欧美极品少妇性运交 I www网站在线免费观看 I 秋霞无码久久久精品交换 I 青青草原免费视频在线观看 I 上司侵犯一区二区中文字幕 I av免费资源在线观看 I 国产精品久久久久久nⅴ下载编辑 I 国产av午夜精品一区二区三 I 毛片aaaaaa I 深夜免费视频 I 久久精品国产999大香线蕉 I 国产精品视频白浆免费视频 I 伊人蕉久 I 久久91精品国产 I 日韩欧美国产二区 I 精产国品一二三产区蘑菇视频 I 天天综合视频 I 国产亚洲精品日韩 I 午夜福利18以下勿进免费 I 曰韩黄色片 I 色婷婷精品大视频在线蜜桃视频 I 欧美电影一级 I 在线视频免费无码专区 I 亚洲 自拍 欧美 日韩 丝袜 I 欧美大浪妇猛交饥渴大叫 I 女人高潮喷水毛片免费 I 欧美精品网站在线观看 I 五月天狠狠干

Welcome to Qinhuangdao Tianzi Chemical Industry Co.,Ltd Website!
お問い合わせ
Tel:+86-335-5978826
Address: Green Chemical Industry Garden, Lulong Economic Development Zone, Qinhuangdao City, Hebei Province, China.
Mobile:+86-15227250682,
+86-13313337629
E-mail:tzchem@163.com;
tzchem@tianzichem.com
tzsales@tianzichem.com
ホーム > 製品知識
The development of flame retardants
Time:2017-09-28
Since the early 1950s, more than 60 years, especially since the early 1980s, flame retardants (FR) and flame-retardant polymer materials have played an important role in reducing the loss of life and property caused by fire The role of. At present, the total amount of global FR in all kinds of plastic additives in plasticizers after the second place.
The total consumption of the world's total flame retardants in 2007 was about 1.7 million tons, about 1.95 million tons in 2008, 2.3 million tons in 2010, is expected to reach 2.62 million tons by 2014, 2010 - 2014 will maintain an annual average of about 3.5% Growth rate.
From the sales point of view, in 2005 the global sales of flame retardants about 3.5 billion US dollars in 2008 about 4.1 billion US dollars in 2010 reached 5 billion US dollars in 2014 is expected to reach 6.1 billion US dollars, 2010-2014 will maintain about 5.5% The average annual growth rate.
In recent years, China's annual growth rate of flame retardant production is estimated to reach 15% -20%, far higher than the global level of 3% -4%. 2010 domestic plastic products production of 58,303,800 tons, according to flame retardant plastic accounted for 20% of plastic products and flame retardant use ratio of 10%, 2010, the domestic market potential of the flame retardant industry in the 1.17 million tons of domestic Flame retardant industry potential market size of about 98 million tons.
China's fuel, whether in the variety or the number of developed countries with the gap between the development prospects, should develop innovative capacity to promote the flame retardant industry towards environmental protection, low toxicity, efficient, multi-functional Direction.
Flame retardant industry is a regulatory-driven industry, but also the global competitive industries, therefore, domestic and foreign relevant laws and regulations have been gradually introduced and gradually improve the impact of the pattern of the entire flame-retardant industry, with resource advantages, economies of scale and R & D advantages Of the enterprises to provide opportunities for development. China's "second five" plan to flame retardant materials into the development of key industries, and set up a green flame retardant industry technology innovation strategic alliance for the development of flame retardant materials industry provides a policy platform.
Fire-retardant science and technology is to adapt to the needs of social safety and life, to prevent the occurrence of fire, the protection of people's lives and property developed a science. Flame retardant is the application of flame retardant technology in real life. It is a special chemical additive used to improve the combustion performance of combustible and flammable materials. It is widely used in flame retardant processing of all kinds of decoration materials.
The production and application of flame retardants, after experiencing the vigorous development of the early eighties, has entered a stage of steady development. With the development of China's synthetic materials industry and the continuous expansion of application areas, flame retardants in the chemical building materials, electrical appliances, transportation, aerospace, daily furniture, interior decoration, basic necessities and other fields have broad market prospects. In addition, coal fields, oil fields, forest fire and other fields also contributed to China's fire-retardant, fire extinguishing agent production faster development. China's flame retardant has developed into a plasticizer after the second largest polymer modified additives. In recent years, China's production and consumption of flame retardants continue to develop, the domestic consumption of flame retardants rose sharply, increasing market share mainly from two aspects: the electronics and automotive market.
Domestic flame retardant varieties and consumption or organic flame retardant, inorganic flame retardant production and consumption is still less, but in recent years the momentum of development is better, the market potential. The most commonly used halogen flame retardants in flame retardants, although they have unparalleled high efficiency in other flame retardants, are not to be overlooked for environmental and human hazards. Environmental issues is the development of additives and application focus, so at home and abroad has been adjusting the product structure of flame retardants, increase the efficient environment-friendly flame retardant development. Halogen-free, low-smoke, low-toxic flame retardant has always been the goal of people in recent years, people have no enthusiasm for the development of halogen-free flame retardants, put a lot of power, and achieved considerable results.
With the national demand for flame retardant technology to strengthen the development of China's flame retardants and development will be a better broad prospects. China should improve the development of innovative capacity, and promote the flame retardant industry towards environmental protection, low toxicity, efficient, multi-functional direction.
Copyright(C)2017,Qinhuangdao Tianzi Chemical Industry Co.,Ltd All Rights Reserved. ?Supported by ?ChemNet?ChinaChemNet?Toocle?Copyright Notice
Tel:+86-335-5978826 Fax:+86-335-5978826 E-mail:tzchem@163.com; Contact: Mr liu +86-13931486198
主站蜘蛛池模板: 免费国产成人高清在线网站 | 国产成人一区二区三区免费视频 | 精品久久国产视频 | 一本一道av无码中文字幕麻豆 | 国产香蕉尹人在线观看视频 | 亚洲乱码尤物193yw | 色一情一乱一乱一区99av | 粗大黑人巨精大战欧美成人 | 无码超乳爆乳中文字幕 | 久久激情五月丁香伊人 | а√天堂资源8在线官网在线 | 久久综合久久自在自线精品自 | 东北老女人高潮大叫对白 | 久久99亚洲含羞草影院 | 日本嫩交12一16xxx视频 | 国产国拍亚洲精品mv在线观看 | 亚洲国产欧美在线观看片 | 无码精品人妻一区二区三区免费看 | 一区国产传媒国产精品 | 亚洲午夜无码久久 | 精品国偷自产在线 | 三个男吃我奶头一边一个视频 | 亚洲h在线播放在线观看h | 天天爱天天做天天添天天欢 | 亚洲精品无码av人在线观看国产 | 蜜桃视频在线观看免费视频网站www | 中文无码高潮到痉挛在线视频 | 久久97超碰人人澡人人爱 | 一本大道东京热无码av | 无码人妻少妇色欲av一区二区 | 国产suv精| 国自产拍偷拍精品啪啪一区二区 | 好吊色欧美一区二区三区视频 | 精品无码欧美黑人又粗又 | 国产欧美va欧美va香蕉在线观看 | 亚洲精品熟女国产 | 少妇又色又紧又爽又刺激视频 | 亚洲精品国产成人无码区a片 | 日韩电影一区二区三区 | 欧美性猛交xxxx免费看 | 国产午夜亚洲精品不卡下载 |