How To Achieve Innovation And Development In The Bottle Industry?

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The guests attended the meeting, and discussed the current technical status of the bottle film industry and how to innovate and develop.

The meeting was chaired by He Yanli, vice president of China Chemical Fiber Industry Association.

High-end viewpoint

In his speech, he put forward his own thinking on the current macroeconomic situation and focused on it.

There are 4 suggestions for further development. First, we must seriously study the impact of the plastic restriction on the industry. We should consider using the pure polyester in conjunction with the users in packaging, labeling and bottle caps, so as to reduce the difficulty of recycling and reuse. Two, we should further improve the quality of products, open more new varieties, reduce the consumption of single products; three, develop degradable products; four, study the recycling technology of bottle flakes and bottles, consider the price and supply and demand relations, and rely on their own strength to solve the problems of product variety, product quality and enterprise management; five, we should study the impact of Sino US trade friction on the industry.

China's bottle export accounts for more than 30% of the total output. The next stage of trade war brings risks and challenges to the bottle making industry. Six is to deal with this round.

In the future, raw materials will not go smoothly. We hope that bottles enterprises can stick to industry self-discipline, coordinate production and do well in internal management of enterprises, so as to enhance the ability to negotiate upstream.

In his speech, he emphasized the status of Jiangyin chemical fiber industry.

He pointed out that Jiangyin

In the national chemical fiber market, it has a high market share, brand awareness and influence, and has nearly 100 chemical fiber enterprises. In 2013, "Jiangyin chemical fiber" became the first Jiangsu regional brand in Wuxi.

Jiangyin Zhouzhuang town is a famous town of Chinese chemical fiber, a famous cotton spinning town in China, a production demonstration area of Jiangsu high quality product (chemical fibre), and a new industrialization demonstration base (chemical fibre) of the province.

There are 49 chemical fiber enterprises in the whole town. In 2017, the sales revenue reached 64 billion 20 million yuan, accounting for 64% of the total industrial sales in the whole town. The chemical fiber industry has 4 well-known trademarks in China, 9 famous brand products in Jiangsu (including 5 famous regional brands), 4 famous trademarks in Jiangsu, and the famous brand "three Lane Lane" and "Cui Yu" in China are awarded the "export brand of Jiangsu's key cultivation and development", which has played a positive role in promoting the economic development of the whole town.

At present, the Zhouzhuang City chemical fiber industry gathering area is preparing to build a national famous brand building demonstration area, striving to build the first and most competitive international industrial base in China, and striving to build a demonstration area with more reasonable industrial chain, stronger comprehensive strength, more solid foundation of the brand and significant expansion of cluster influence.

Since its establishment in 1980, Jiangsu San Fang Lane Group Co., Ltd. has been firmly adhering to the road of entity industry, professional dedication and innovation and entrepreneurship. It has been growing and becoming a leading industry in the world, and successfully launched in 2003.

After nearly 40 years of development, the three lane group has become one of the largest polyester producers in the world. Its comprehensive strength has been continuously enhanced. In 2017, the sales of the tickets were up to 52 billion 630 million yuan, and it was successfully selected as the top 500 Chinese enterprises, the 500 top Chinese manufacturing enterprises, and the 500 strong enterprises of China's private enterprises, which made outstanding contributions to the economic and social development of the earth.

At the meeting, Bian Ping Gang, chairman of Jiangsu three Lane Lane Group Limited, shared the development concept of the three Lane Lane Group in his speech.

He pointed out that in the past 38 years, the San Fang Lane Group has always been adhering to the spirit of "upholding science and pursuing excellence", carrying out the new development concept, implementing the requirements of high quality development, innovating devotion to work and forging ahead, focusing on the work of high quality, high management, high efficiency, high quality and high quality of service.

In terms of high quality products, we should focus on product quality management, control and adjust the production process, advocate fine operation of staff, maintain continuous and stable production operation, and ensure the high quality of products.

In the aspect of managing high quality, we should concentrate our efforts on improving the management concept, strengthening the capacity building of teams and teams, comprehensively implementing 6S, 8S and even 10S management, standardizing process management, reducing waste and reducing costs.

In terms of efficiency and quality, efforts should be made to increase the technological pformation of the production line, strengthen energy management, improve the operation efficiency of the plant, achieve high production and low consumption, and improve comprehensive efficiency.

In terms of service quality, we should focus on market oriented, customer oriented, in-depth understanding of the real needs of customers, strengthen sales and after-sales service management, and strive to provide better services for customers.

Technology exchange

Zhu Ronglin, director of the bottle section of Sinopec Chemical Fiber Co., Ltd., Yizheng, introduced the application of antimony catalyst, new environmental friendly titanium catalyst and aluminum catalyst in the "green revolution" of the new composite catalyst for PET bottle industry.

In his speech, he introduced the production technology of Yizheng chemical fiber titanium series bottle grade polyester.

According to reports, at present, relying on the Shanghai titanium catalyst core technology, Yizheng chemical fiber titanium series bottle grade polyester production technology has formed a ten thousand ton scale.

Among them, the titanium catalyst bottle product --BG811 does not use heavy metal catalyst, it is more safe, hygienic and environmental friendly. It has the advantages of good heat resistance, high pparency and low aldehyde content. It is mainly used for hot filling fruit juice, tea, milk drinks and other beverage bottles, and aseptic filling beverage packaging bottle.

Titanium catalyst bottle product -BG810 does not use heavy metal catalyst, it is safer, hygienic and environmental protection. It has the advantages of high pparency and low aldehyde content. It is mainly used in drinking water bottle and aseptic filling beverage packing bottle.

Wang Mingyi, Professor of polyester Department of Sinopec, Shanghai, describes the new technological progress and development trend of polyester in the field of bottle application.

From three aspects of polyester synthesis, bottle making, recycling and recycling, the new technological progress in the field of PET bottles is introduced in detail. The next step is that the technical development trend of the bottle PET industrial chain should focus on the upgrading of the single line production capacity of synthetic polyester, the provision of pre crystallization products for bottle users, the further reduction of trace harmful substances, the development of suitable varieties for various fields, the application of degradable polyester in the field of difficult to recycle packaging bottles, the application of bio based polyester raw materials for polyester bottles, the further development of recycling technology, and the reduction of the cost of chemical recovery.

Because of its low overall energy consumption, the PET bottle is 41% of the glass bottle; it can replace PVC at 60 degrees Celsius; the comprehensive performance is better than that of the PP/PE injection bottle; the efficient bottle making technology greatly reduces the competitive advantages such as cost. Therefore, the next step is to continue to expand beer packaging, dairy packaging, zero shelf life packaging, pharmaceutical packaging, agricultural products packaging, household cosmetics packaging, durable bottles, cup packaging and other fields.

Zhejiang Wan Kaixin

Assistant Vice President, Ltd.

This is a new kinetic analysis of the outbreak of bottle application.

He pointed out that bottle grade PET has the characteristics of safety, plasticity, high pparency and so on. It can satisfy consumers' requirements for product safety, personalization, experience and so on. Therefore, it is becoming the first choice packaging material for many food and fast food enterprises.

Based on this, at present, the application area of bottle grade PET is gradually extending to the fields of daily product packaging, stationery, toy packaging, and gradually replacing other packaging materials based on the field of food packaging.

Xiao Zhonghuai further pointed out that, combined with a large number of market information and field research results, at present, the new application areas are mainly processed in sheet form. As of 2017, the market demand was about 2 million 410 thousand tons / year, but due to the lack of effective regulatory bodies in China, a large number of SMEs were producing low-end PET sheets through recycling.

Combined with statistical data from information institutions, he believes that the raw materials used in the new application area are currently only about 560 thousand tons / year, and the rest are about 1 million 850 thousand tons / year using recycled materials (including PET bottle recycling materials, defective flasks, etc.)

And so on.

Under the promotion of consumption, domestic demand stimulating under the policy background, excellent performance of bottle grade PET materials, PET application cost advantages gradually prominent, and the positive effect of prohibition order on bottle grade PET demand side, under the help of the five new kinetic energy, it is predicted that the demand for native bottle grade PET will increase at a rate of about 29% in the new application field in the future, and the demand for native bottle grade PET will reach 4 million 290 thousand tons by 2025.

Cheng Youwei, Professor of the school of chemical engineering and Bioengineering, Zhejiang University, is talking about the progress of the new monomer industrial preparation technology of non fiber polyester. He introduced in detail the development of Tritan PIA polyester and CBDO technology, the new technology of CHDM and low cost DMT production, 2,5- furan two formic acid (2,5-FDCA) and DMT, PIA production technology and low melting point polyester technology.

Xue Dongyi, director of Ningbo Office of Shang Da Jia Machinery (stock) company, tells of the application of PET ester particles in thermoforming plates.

According to introduction, in 1976, DuPont Co began to use PET to produce beverage bottles.

This material has the following characteristics: first, good gas barrier, pressure resistance, impact resistance, pparency and surface; second, non-toxic, tasteless, easy to process and beautiful products, widely used in food containers; third, the production process does not need to add plasticizers or additives, more environmentally friendly and can be recycled.

In 2017, the global production capacity of PET ester granules was 73 million 180 thousand tons, of which 70% was used for fiber textiles and 30% for polyester.

In polyester applications, it is mainly used in food packaging, blow molding, pressure plate forming (2 million 130 thousand tons) several fields.

In his speech, he introduced the molding process of PET ester granules in detail.

Yao Xueyuan, general manager of Changzhou insulation material factory, points out that the chemical structure of PET bulk macromolecule chain is made up of two or three kinds of chemical molecular elements. The polymerization of different monomers leads to the formation of different macromolecular chains.

No matter which catalyst system or stabilizer is used, it will only accelerate the reaction speed, reduce the production of the side reaction substance and improve the purity, so that the chemical structure of the macromolecule can not be changed.

He believes that it is not enough to use the new catalyst or composite type as the green revolution of polyester, the key is to synthesize and modify from the monomer used in polyester.

Zhao Cheng, an analyst from Heng Tian LAN Xiu Network Technology Co., Ltd. (CCFEI), from the review of the polyester Market in the first half of 2018, the characteristics of the polyester Market under the new cycle and the prospect of the polyester market operation in the second half of 2018, made the theme of "2018 polyester industry chain operation prediction analysis" speech three.

She pointed out that in the first half of the year, the price of polyester products reflected the trend of difference according to the different structure of supply and demand.

But the overall average price was significantly higher than the same period last year.

Among them, PET bottles were the most obvious.

Under the new cycle, the polyester market will present the following characteristics: the degree of industrial integration is further deepened, the overall profit of "PX-PTA- sharing" is shared; the market structure of MEG continues to change, and the "right to speak" of the coal manufacturing plant has been greatly improved; the terminal clothing enterprises replenishment cycle is superimposed on the environmental protection tide, and the demand is "explosive" growth, every link is full of money; the concept of "Star" products is futures.

In the outlook for the polyester Market in the second half of 2018, she believes that in the second half of this year, there will be a new PX installation waiting to be put into operation. Meanwhile, the PX installation of Fuhai is planning to restart. PTA has no new capacity to release. Another single line in the 4 million 500 thousand tons of Fuhua plant is expected to be restarted. MEG capacity is expected to be further expanded, but the uncertainty of the coal plant is still high.

Annual meeting of non fiber polyester branch

In August 3rd, in 2018, China Chemical Fiber Industry Association Annual Conference of non fiber polyester branch was held in Jinling Hotel, Jiangyin, Jiangsu.

　　會上，中國石油化工股份有限公司銷售公司調(diào)研員 朱培軍 、海南逸盛石化有限公司副總經(jīng)理 郭振輝 、華潤包裝材料有限公司研發(fā)中心主任 管國虎 、中國石化儀征化纖有限責(zé)任公司瓶片部主任 褚榮林 、遠(yuǎn)紡工業(yè)(上海)有限公司內(nèi)銷總監(jiān) 于航遠(yuǎn) 、騰龍?zhí)胤N樹脂(廈門)有限公司總經(jīng)理 沈新民 、江陰澄高包裝材料有限公司銷售科長 沙曦 、廣東泰寶聚合物有限公司總監(jiān) 胡曉軍 等企業(yè)代表對近年國內(nèi)外非纖用聚酯產(chǎn)業(yè)發(fā)展情況;各自企業(yè)的生產(chǎn)經(jīng)營、技術(shù)研發(fā)和投資等情況，對政策的需求等;瓶片應(yīng)用領(lǐng)域的拓展;行業(yè)清潔生產(chǎn)、標(biāo)準(zhǔn)制定和標(biāo)準(zhǔn)化工作的展望;瓶片行業(yè)期貨及產(chǎn)融結(jié)合等領(lǐng)域的情況;當(dāng)前貿(mào)易戰(zhàn)加劇，聚酯瓶片出口作為貿(mào)易摩擦的重災(zāi)區(qū)，未來對瓶片出口的影響評估;大企業(yè)的行業(yè)和社會責(zé)任、行業(yè)自律等進(jìn)行交流、探討和溝通。

In addition, Shen Zhigang, President of the non fiber polyester branch of the China Chemical Fiber Industry Association, has done the work report of the non fiber polyester branch.

The development of non fiber polyester branch is reported.

In view of the fact that the bottle production capacity will be close to 10 million tons and 3 million tons of diaphragm at the end of this year, Shen Zhigang appeals to the relevant state departments to make clear the classification of non fiber polyester (bottle film and diaphragm).

Zhao Xiangdong, vice president of China Chemical Fiber Industry Association, briefed on the relevant presidency of the non fiber polyester branch.

In accordance with the regulations of the China Chemical Fiber Industry Association's non fiber polyester branch regulations and the implementation rules of the China Chemical Fiber Industry Association's non fiber polyester branch regulations, the chairman and chairman of the first rotating president Shen Zhigang recommended, and after the Secretariat solicited the opinions of other vice chairman units, he decided to be the second rotating chairman of the non fiber polyester branch of China Chemical Fiber Industry Association, vice president of Hainan Yisheng Petrochemical Co., Ltd.

Under the sub committee, there are two working groups, flake and diaphragm, which are led by Hainan Yisheng Petrochemical Co. Ltd. and Yingkou Kang Hui Petrochemical Co., Ltd.

Last,

Concluding remarks,

The standard setting work is short board, which needs to be strengthened to meet the needs of members' production and operation. With the development of science and technology and the rise of the electricity supplier, new business opportunities will be brought to the bottle making industry. We should actively expand the application area of products, study the technology of recycling and recycling, explore the way of green development, make good use of existing capacity, avoid blind expansion, and do well in the development of high quality, so that the industry can develop better.