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China's degradable plastics market concentration needs to be improved
China's degradable plastics market concentration needs to be improvedThe degradable plastics industry chain is mainly divided into three parts: design and key raw materials, degradable plastic products, and the application of degradable plastics
.
1.
Panorama of the degradable plastics industry chain: PLA and PBAT are the main development directions of degradable materials in the future
Panorama of the degradable plastics industry chain: PLA and PBAT are the main development directions of degradable materials in the future
The upstream of the degradable plastics industry chain is the production of raw materials.
According to the source of raw materials, the raw materials are roughly divided into bio-based plastics and petroleum-based plastics
.
The midstream of the degradable plastics industry chain is the production of degradable plastic products, such as disposable tableware, disposable plastic bags, wrapping paper, clothing, agricultural films, 3D printing materials, medical materials, etc.
;
The downstream of the industrial chain is the application of degradable plastics, which involves packaging, electronics, automotive & transportation, consumer goods, textiles, agriculture, coatings, 3D printing, modern medicine, architecture & construction,
etc.
In recent years, developed countries and regions such as Europe, the United States, and Japan have successively formulated and promulgated relevant regulations to restrict the use of non-degradable plastics through measures such as partial bans, restrictions, compulsory collection, and collection of pollution taxes, and vigorously develop new fully biodegradable materials.
, in order to protect the environment and protect the soil
.
From 2019 to 2020, many countries in Asia have also issued plastic restriction policies, including China, Pakistan, India, the Philippines, Thailand, Algeria and other countries.
In the future, the demand for biodegradable plastics in Asia will grow rapidly
.
PLA and PBAT are the main development directions of degradable materials in the future
.
PLA also has reliable biosafety, biodegradability, good mechanical properties and ease of processing, and is widely used in packaging, textile industry, agricultural mulching film and biomedical polymers and other industries
.
PBAT is a thermoplastic degradable plastic, which not only has good ductility and elongation at break, but also has good heat resistance and impact performance
.
At present, the representative companies producing PLA and PBAT in China include Kingfa Technology, Jindan Technology, COFCO Technology, Wangjinglong, Huaxin New Materials, Guanghua Weiye, Fengyuan Group, Hisun Bio, Tenren Bio, and Tongjie Liang Bio.
, Hengli Petrochemical, Red Avenue New Materials, Yifan Pharmaceutical, Ruifeng High-tech, Wanhua Chemical, Lanshan Tunhe,
etc.
2.
Regional heat map of China's biodegradable plastics industry chain: At present, the production scale of enterprises is generally small, and the market concentration needs to be improved
Regional heat map of China's biodegradable plastics industry chain: At present, the production scale of enterprises is generally small, and the market concentration needs to be improved
Judging from the regional distribution of representative companies in the degradable plastics industry chain, the representative companies in China's degradable plastics industry chain are located in Shandong, Anhui, Guangdong, Jiangsu and other regions, but the current production scale of the companies is generally small, and the market concentration remains to be seen.
raise
.
The biodegradable plastics industry is an emerging industry.
Since the capital investment in the technology construction reaches at least a certain scale, profits can only be generated.
Small and medium-sized enterprises have limited financial strength and cannot achieve large-scale cost-effectiveness and market promotion efforts.
The product cost is too high.
It is difficult to popularize and apply in China.
At present, the production scale of domestic enterprises is generally small, and the market concentration needs to be improved
.
At present, companies with strong production strength in China's biodegradable plastics industry chain include Kingfa Technology, Jindan Technology, Hengli Petrochemical, Hengyi Petrochemical, Wangjinglong, Rongsheng Petrochemical, Huafeng Chemical, COFCO Technology, Walter Co.
, Ltd.
, Huaxin New Materials, Guanghua Weiye, Fengyuan Group, Hisun Bio, Red Avenue New Materials, Yifan Pharmaceuticals, Danhua Technology, Ruifeng Advanced Materials, Prince New Materials, Yutong Technology, Guoen Shares, Tianyuan Shares, *ST Zhaoxin, etc.
.
