biodegradable tableware

  Disposable biodegradable tableware 1. What are the raw materials used in the  disposable  biodegradable tableware  and their respective ratios? Conventional lunch boxes generally follow the ratio of 70%-90% sugarcane fiber + 10%-30% bamboo pulp fiber. Different tableware will also adjust different fiber ratios according to the product shape, angle, hardness, and stiffness. Of course, plant fibers such as wheat straw, wheat straw, and the reed will also be added as needed. It is all made of plant fiber, no chemical materials such as PP and PET are added.   2. How to achieve the waterproof and oil-proof effect of the disposable pulp lunch box? Certain food-grade additives are added to the pulp molded lunch box, general water-repellent agent: 1.0%-2.5%, oil-repellent agent: 0.5%-0.8%, to achieve the effect of waterproof and oil-proof. The test is generally 100°C water, 120°C oil, and the test time is 30 minutes; special requirements can be done to extend the oil ...

  Is cornstarch tableware high in starch? Environmentally friendly  Cornstarch tableware  is made of natural corn starch and plant fiber as the base material, supplemented by bio-polyester polyol and other materials. Its starch content can reach 80%, which can be natural in the soil and natural environment. Degradation, no pollution and no damage to the environment.   It saves non-renewable resources such as petroleum, and has been tested by the national authoritative testing department, and all the physical and chemical indicators of hygiene have reached the national standards. It is an ideal substitute for the "sterilized tableware" that is currently widely used in the catering market but has been controversial.   advantage Degradable: It is naturally degradable in nature (light and soil).   Good strength: It can meet the needs of consumers and has strong practicability.   No leakage: good sealing performance, no leakage.   No peculiar smell: Us...

  China Plastics Association Event-Development History of Biodegradable Tableware January 19 The opinions of the National Development and Reform Commission and the Ministry of Ecology and Environment on further strengthening the treatment of plastic pollution were officially issued.   May 11 Biodegradable plastic shopping bags, GB/T 38092-2019 was officially announced.   July 9 The Secretary-General of the Degradable Plastics Committee of the China Plastics Association, and the Dean of the School of Chemistry and Materials Engineering, Beijing Technology and Business University, interpreted the fully biodegradable agricultural ground cover film, GB/T 35795-2017.   July 10 Nine ministries and commissions jointly issued a notice on solidly advancing the work of plastic pollution control   July 22 The Biodegradable Plastics Special Committee interpreted the biodegradable plastic shopping bag, GB/T 38092-2019 to the public.   August 8 On January 19, the Nationa...