Build a traceability system for plant dyes to accelerate the new standardization of dual carbon targets
In the new era, under the historical background of human pursuit of healthy life and the country’s promotion of green and sustainable development and the implementation of the goal of “achieving carbon peak in 2030 and achieving carbon neutrality in 2060”, plant dyes rely on their inexhaustible It has attracted much attention for its harmlessness, environmental friendliness, biodegradability and special medicinal value.
On October 10, the “2021 China Plant Dyeing Industry Standardization Construction Forum and Plant Dyeing Traceability Certification System Project Launching Ceremony” hosted by the China Plant Dyeing (Herb Dyeing) Industry Alliance was held at the National Convention and Exhibition Center (Shanghai). More than 100 people, including leaders of the ChinaTextile Industry Federation, representatives of member units of the China Plant Dyeing (Herbal Dyeing) Industry Alliance, as well as textile and garment industry elites and news media representatives from across the country, attended the event. this forum.
The forum was chaired by Ma Zhihui, Vice President of China Textile Construction Planning Institute and Vice Chairman of China Plant Dyeing (Herbal Dyeing) Industry Alliance.
The China Plant Dyeing (Herbal Dyeing) Industry Alliance was established in 2018. It is based on green manufacturing and sustainable development, with enterprises as the main body, market-oriented, and based on government, industry, academia, research and application. Characterized by the sharing of intellectual property rights, it is a full industry chain integration that integrates the standard formulation of terminal products, technical research on printing and dyeing processes, and the organic integration of intangible cultural heritage and modern fashion. Innovative organization.
In 2019, under the promotion of the alliance, the China Textile Federation Standardization Technical Committee’s Plant Dyeing Standardization Working Group was established to coordinately promote the system construction of China’s plant dyeing industry from scientific research to market, fill the system gaps in the world’s plant dyeing standards, and consolidate the leadership of the world. The basis for the development of plant dyeing industry.
Li Lingshen, Vice President of China Textile and Apparel Federation, President of China Industrial Textiles Industry Association, and Director of China Textile Federation Standardization Technical Committee, attended this forum and In his speech, he said: Plant dyeing originates from nature, and the plant dyeing industry conforms to China’s green development concept and green development method. The energy-saving and consumption-reducing technology, regeneration and recycling technology, and pollutant emission reduction technology in the plant dyeing industry have brought about Further optimization of costs and long-term stable profits; the green attributes of plant-dyed products also help break down foreign green trade barriers and become an important choice that affects consumer preferences.
Zhang Deliang, deputy director of the Shanghai Institute of Textile Science and deputy leader of the plant dyeing working group of the China Textile Federation Standardization Committee, introduced the current development of plant dyeing standardization at home and abroad to the guests. He said that since the establishment of the plant dye standardization working group, a number of plant dye industry standards and group standards have been implemented successively, and the industry standard “Plant Dyeing Woven ClothingQuality is being formulated. font>Technical Requirements” stipulates the terms and definitions of technical requirements for vegetable dyeing quality of woven garments, dye characteristic requirements, physical and chemical properties, instructions for use, and inspection methods. It is expected to be submitted to the National Standards Committee by the end of the year.
Professor Yu Zhicheng, a member of the Expert Technical Committee of the Plant Dyes Alliance and Zhejiang Science and Technology University, pointed out in the report “Technical Problems and Countermeasures in the Process of Plant Dyes Standardization Work” that the identification methods and standards for plant dyes should be established to allow consumers to rest assured and buy It is imperative to ensure the development of vegetable dyeing to obtain satisfactory plant dyeing products. While further improving the methods and standards of qualitative detection, adding metal ion detection and adopting a method that combines qualitative and quantitative methods is the direction in which current standardization work can be expanded.
Ji Junling, a professor at Changzhou University, vice chairman of the China Plant Dyeing (Herbal Dyeing) Industry Alliance, and general manager of Changzhou Meisheng Biomaterials Co., Ltd., was selected as one of the “2020 Annual Awards” for her twelve years of persistence and perseverance in exploring innovative practices in plant dyeing. China Textile Intangible Cultural Heritage Promotion Ambassador”. Changzhou Meisheng Biomaterials Co., Ltd. founded by her has achieved standardized and industrialized production of plant dyes, forming 7 basic color systems and 33 different models of plant dye powder products, which can partially replace synthetic dyes.
She said at the forum that colors come from nature and return to nature, and plant dyeing is an important component of China’s textile intangible cultural heritage. Only by recreating production and modern fashion expressions through modern scientific and technological means can traditional technology thrive forever. , insist on creative transformation and innovative development, find the connection point between intangible cultural heritage and modern life, and meet the people’s growing needs for a better life.
In his concluding speech, Feng Dehu, president of the China Textile Construction and Planning Institute and chairman of the China Plant Dyeing (Herbal Dyeing) Industry Alliance, shared with everyone the future development trends of the plant dyeing industry from three aspects: carbon emission reduction, standardization and traceability.
” The scientific conclusion of the goal is to achieve carbon peak in 2030 and achieve carbon neutrality in 2060.
As the leader of the plant dyeing working group of the China Textile Federation Standardization Committee, Feng Dehu announced at the meeting four plant dye groups for textile use, including gardenia, pepper, pomegranate peel, and diosphorus.The recent task of drafting global standards will begin today. This initiative will continue to fill in the system gaps in the world’s plant dyeing standards and lay a solid foundation for the development of my country’s leading global plant dyeing industry.
Finally, Feng Dehu gave a detailed introduction to the “Plant Dyeing Traceability Certification System” developed by the China Plant Dyeing (Herbal Dyeing) Industry Alliance. It is reported that the system is based on six levels of related data from plant dye raw materials to end-use textiles, and provides certification for product ingredient traceability, logistics tracking, interactive marketing, etc. in the form of “one item, one code”.
An exciting moment came to the end of the forum. Yu Zhicheng, Ji Junling, Xie Qing, Feng Dehu, Zhang Deliang, Chen Wen, and Ma Zhihui (from left to right), witnessed by the guests, announced the traceability of plant dyes by Feng Dehu The certification system project was officially launched, and the basic visual identification image of the traceability system was released at the same time. The successful completion of the forum and the launching ceremony has achieved a new breakthrough in promoting the sustainable development of the plant dyeing industry under the “double carbon” goal in the first year of the 14th Five-Year Plan!
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