Study On The Single Use And Degradable Paper Lunch Container And Drinking Set

With the development of society, people are focusing on their sights on dealing with the white pollution, protecting environment and thoroughly getting out of a dirty, mess and teddy situation in the city. So our government play an importance on this point: the Top Legislator draw out solid waste prevent law in 1996.And then the Railway Department made decisions on decreasing the white pollution along with the railway in 1995.Moreover, the State Committee of Economic and Trade in its sixth order legitimated the detachable paper tableware that was born for a long time substituted the plastic ones. Now every big city in China gradually makes the schedule that was to restrict and even forbid using EPS plastic cutlery boxes. Meanwhile most of companies try their best to reduce the white pollution and have achieved great progress. A new top point that paper boxes substituted plastic is becoming all over the country.At present there are tremendous perspective of application on molded pulp products. The convenience bowl has gradually overwhelmed in some institution and schools. This industry of molded pulp products cutlery is dramatically improving, its technique is more and more mature and its way is variety in our nation. According to incomplete statistics, currently there have been 400 companies that took on improving and producing all kinds of convenient cutlery. These companies annually produced more than 4,000,000,000 products have been a new industry. Paper cutlery made in China has introduced into the international market, such as USA, Japan, Korea , Australia. These products not only demonstrate the signature of Chinese innovation but also increase the income of foreign exchange. This technique was highly emphasized by the State Committee of Economic and Trade, the Chinese Technology Institute and the Department of Protection environment. Moreover, Firebrand Plan that is inspiring and supporting the manufactures to take further their research and improvement on molded pulp products lined itIt is incredible for the improvement of paper cutlery. But there are still a lot of disadvantages: paper cutlery fail to content on competitions on price compared to the plastics. As we knew, it is just like a kind of Chinese traditional food, which smells unpleasant but tastes good. The plastics seem to be a lower cost that paper ones but makes the manufactures be in trouble. More importantly some companies that want to take on this industry reluctant to make decision. Therefore, so many scientists and social people emphasized on this problem that is to reduce the cost of tableware .This article made a detectable research on pressing and molding.It has been proved that we can produce single use and degradable lunch container and drinking set made of straw by means of high temperature press Cost of production. Adapt some litters from farming for example bagasse, plants and straw or some valueless grass that own plenty of striped fiber. These kinds of single use cutlery are formed through cutting, crushing, mashing and molding. It is processed with pulp lunch container. That has no public nuisance and can be completely isolated .Its litters that are crushed can be used for feeding the livestock. So it is called single use and degradable lunch container and drinking set However, although pulp lunch container can solve the problem of regeneration and resolution so that it can not produce white pollution;The cost of pulp lunch container is higher than that of plastics;its process is complicate and it easily create environmental pollution during the process of making mush.It is proved through research that adopting single use and degradable lunch container and drinking set is possible and feasible because of burn materials. 11 also elucidates have influence on the characteristic of paper cutlery. However, it not only provides theoretical reasoning for reducing the cost of production but also is good for instructing practical produce. This experience has highly significance for protecting environment.The repulping processes with waste pulp molded container are compared. It is discovered that few rejects and qualified repulped stock can be obtained at optimum technology conditions. It is more effective to use repulping agents during repulping in order to reduce reject and pulping time. The repulped stock is more similar to virgin pulp in weighed fiber length, weighed fiber distribution, tensile strength, tearing resistance and folding endurance.