What are the advantages of biodegradable masterbatch?

On the afternoon of September 9, 20 19, the 10th meeting of the Central Leading Group for Comprehensively Deepening Reform was held. The meeting pointed out that to actively deal with plastic pollution, we should firmly establish a new development concept, orderly prohibit and restrict the production, sale and use of some plastic products, actively promote recyclable and easy-to-recycle degradable substitute products, increase the supply of green products, standardize the recycling of plastic waste, establish and improve the management system of all links, and effectively and orderly control plastic pollution. The "Opinions on Further Strengthening the Control of Plastic Pollution" was reviewed and approved.

Dotop? Application of biodegradable masterbatch in the degradation of stretched film

The use and application of degradable plastics are advocated from the central government to the local government. In the past, degradable plastics such as polyester (starch-based modification), biodegradable products (mixed bioplastics) and calcium carbonate products all had the following advantages: improving the food crisis and human competition for food; Biogas (methane) will be produced after masking, and soil acidification is serious; After combustion, carbon dioxide is twice that of ordinary PE; It will destroy the resource recycling system and generally cannot be recycled; The degradation needs to be in the high temperature environment of compost, and the natural degradation is quite slow at room temperature; Long-term use will harden the soil, which is not conducive to crop growth; Not being environmentally friendly will do more harm than good to environmental protection. At present, the market supply has been greatly attenuated.

Dotop? Biodegradable mast batch finished product particle

Ye Jun actively explores and develops composite materials in the application field of degradable plastics, and actively researches and introduces POLYTOP? Biodegradable master batch is a granular substance compounded with marine biological calcium extracted from marine shells, oysters, pearls, etc. And other additives are added. When directly added to most plastics, it can effectively cause a large number of bacteria to gnaw at plastics in the process of degradation, and achieve the effect of 100% complete biodegradation, effectively solving the problem that degraded plastics do not "degrade" in the market. Moreover, it is convenient to add in the actual production process, and can be put into production by directly mixing with corresponding raw materials in proportion, without adding any additional equipment and polluting production equipment.

Dotop? Addition and application of biodegradable masterbatch in degradable film

Applicable plastics: ABS, PP, PE, PS, PA, PVC, PS, TPU, TPE, etc.

Addition ratio: extrusion 20%, injection 30%;

Annual output: more than 500,000 tons;

Excellent point: 1, completely degradable; 2, no toxic gas; 3. The PH value of combustion residue is 9.99; 4, can push fertilizer, improve soil and protect plant roots;

5. As a food packaging material, it can keep fresh; 6, the source is taken from natural non-toxic sustainable recycling materials.

Application fields: tableware, shopping bags, packaging materials, agricultural plastic films, non-woven fabrics, medical supplies, personal care, daily necessities, office supplies, home appliance shells, 3D printing and various fast-moving consumer goods.

Applicable technologies: extrusion, wire drawing, injection molding, plastic absorption, blow molding, foaming and other production technologies.

Ye Jun Composite Materials-Committed to building a new plastic eco-industrial chain!