Strengthen environmental popular green biodegradable plastic packaging – green packaging, biodegradable – Printing Industry
Well-known U.S. consulting company Frost & Sullivan (Frost & Sullivan) has announced the North American biodegradable Package Market Analysis Report that, as people on the importance of environmental protection and health, bio-degradable plastic in the packaging field growing demand, manufacturers will subsequently increase productivity. The next few years, market demand for biodegradable packaging materials will continue to grow.
Biodegradable materials can be in nature, relying on the role of microbial decomposition, as packaging materials can significantly reduce the amount of garbage. With good quality of products, about 41% of biodegradable packaging is used for food preservation. 90 years since the 20th century, the global production of biodegradable plastics rapid increase, of which around 60% used in the packaging industry. 2011, biodegradable plastic packaging production will reach 116,000 tons, an average annual growth rate of 22%.
By policies to encourage green packaging
The development of green packaging support mainly by the following factors: on the one hand, biodegradable plastic packaging with energy saving, environmental protection and recycling advantages. On the other hand, the North American market, distribution channels and other government departments and various forces are actively promoting this new technology. In the next two to three years, the market demand for biodegradable plastic will gradually stronger.
Large amount of traditional plastic packaging, using a wide range of pollution on the environment has become increasingly serious, so a series of national environmental protection department of the restrictions on production and use of plastic packaging policies and regulations, and no doubt with the development of the plastics industry to the challenge. In recent years, more and more attention as green packaging, the U.S. government for the promotion of environmental protection considerations, began to encourage the production of biodegradable plastic packaging.
In addition, the support from the retailer terminal. In the United States, each year a large number of plastic bags used as garbage disposal, only a small amount of plastic bags can be recycled, resulting in a lot of pollution. To solve this problem, the mid 90s in the 20th century there paper bags, but not durable in wet environments. Currently, many retailers in the United States and Canada through to the use of environmentally friendly packaging customers a discount, supporting the promotion of biodegradable plastic packaging.
Still need to research low cost
As a new industry, biodegradable plastic packaging industry is facing many challenges. First, the packaging technology is still immature. While consumers may be biodegradable plastic packaging attention, gradually increased, but compared with the traditional plastic packaging technology, the current packaging technology is relatively backward. Secondly, biodegradable plastic packaging applications is limited. Although biodegradable plastic packaging in food preservation in the field a monopolistic position, but due to its heat insulation, waterproofing, sealing performance is slightly lower than traditional plastic, so in other downstream areas of low permeability. Again, consumer awareness is not high. In addition, high prices have also hindered the application of the product.
As raw material for biodegradable plastics, corn, wheat and other agricultural products, prices, also contributed to the rising price of biodegradable plastics. Price-wise, in 2007 less than the cost of petroleum based plastics and biodegradable plastics. For example, packaging grades of polyethylene and polystyrene 0.65 ~ 0.85 U.S. dollars / pound, while the biodegradable plastic polylactic acid 1.75 ~ 3.75 U.S. dollars / pound range, starch-derived polymer has acid lactone was from 2.75 to 3.5 U.S. dollars / lbs. Even in the case of the current oil prices, bio-degradable plastics are still cheaper than traditional oil-based plastics from 2.5 to 7.5 times higher than the price.
Great efforts to guide and develop the market
Raise awareness of environmental protection for producers to see biodegradable plastics in packaging markets. DuPont, Cargill, BASF and other well-known manufacturers of chemicals have to mergers and acquisitions, joint ventures to enter the market. Given the current consumer awareness of biodegradable plastics is not high, the future also need to vigorously develop the market and guide the consumer. Biodegradable plastic is a new packaging material, plastic and packaging manufacturers need to join together to promote and guide the consumer acceptance of this environmentally friendly material.
Recently, the U.S. company Cargill subsidiary NatureWorks plant with 100% renewable resources as raw materials of natural plastic and fiber British Gill, in the production process on a significant breakthrough. New products than the old carbon dioxide emissions reduced by 60%, energy consumption is also reduced by 30%. According to NatureWorks, said the publicity material, the product "not only satisfy the market demand for plastics and fiber products both functional and environmental protection needs, but also the environmental aspects of the company has a great step forward."
I am a professional editor from Chinese Manufacturers,
and my work is to promote a free online trade platform.
http://www.chinaqualitycrafts.com/ contain a great deal of information about
muscle elegance , hollow steel ball
welcome to visit!
Processing your request, Please wait....
