Environmentalists insist: one battery, thrown in the trash, poisons 400 liters of water and about 20 square meters of soil. Zinc, manganese, cadmium, nickel, lead and mercury with water seeps into the ground and even in artesian water. From there these harmful substances to the body fall into the plants and animals that go to […]
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Category: Новости
Recycling to save
Recycling to save Any company seeking to cut costs wherever it is available. If manufactured products should not differ attractive appearance, reasonable solution is to get as fit unit, as an industrial shredder. These machines are used in factories for the processing of paper and wood raw material, however, and a different profile enterprises they […]
On one Ukrainian has 300 tons of waste: how to pollute
Environmentalists call for greater responsibility for the recycling of waste The tragedy at the dump near Lviv, where tysyachetonny landslide debris killed three people, once again reminded about the problem with the accumulation of waste in Ukraine. According to the latest State Statistics, the country’s demand processing 12.5 billion tons of industrial and household waste, […]
DEMAND FOR POLYMERS in the aerospace industry increased fivefold
Aerospace polymer consumption over the past ten years has increased five-fold, according to “Rossiyskaya Gazeta”, with reference to industry experts. According to Camille Nurdavletova, the project manager to establish in Russia the production of aerobatic aircraft, polymers are used most heavily when creating a light two-four-planes or helicopters. Depending on the cost and flying qualities […]
Ufaorgsintez STOPPED PRODUCTION LDPE
Ufaorgsintez (SLD), part of Bashneft, stopped for scheduled preventive maintenance of the facilities for the production of low density polyethylene (LDPE), according to a price review ICIS-MRC. As the company’s customers have reported Ufaorgsintez to June 2 nd stop part for LDPE production of capacities for routine maintenance. The remaining capacity for polyethylene (PE) are […]
Two-dimensional nanostructures with controlled size and surface properties
Fig. 1. Scheme for obtaining rectangular 20nm thick micelles with controlled surface area. The structure obtained by adding the block copolymer (BSS) with short polukristallichnoy part (poliferrotsenilsilan, PPS) mixed with short to pure PPS Cylindrical micelles based on SFC. British and Canadian chemists first succeeded in self-assembly method to obtain two-dimensional rectangular nanostructures with full […]
Thermoforming in the manufacture of products from plastic
Thermoforming technology integrates several techniques: vacuum, pneumatic, mechanical, as well as some other types of heated molding plastic sheet or membrane preparations, with their different possible combinations. Widespread thermoforming processes is due to the simplicity, compactness, relatively low cost of the equipment and tooling. Thermoforming is used primarily in the production of packaging for food, […]
Prices of polypropylene (PP) in Europe continued to decline in May, as demand remains low
Prices of polypropylene (PP) in Europe continued to decline in May, as demand remains low, sources told ICIS market. Thus, the price of propylene homopolymer (PP-homo) are already at about the beginning of April, reaching already below EUR1,000 per tonne FD NWE (North-East Europe). One trader said: “The demand awful.” Now it became clear that […]
The Czechs have become a responsible attitude to the environment and began to sort garbage
Czechs become responsible people and began to sort the trash and do not throw everything into one pot. People are increasingly using color trash containers installed in the streets. Separately – glass, paper, plastic, metal packages of beverage. In 2015, the average Czech carried in such containers 42 kilograms of garbage, which is four times […]
Extruded films
Under extrusion production method to understand the processing of polymeric materials continuously pushing through of the melt through a die, the geometric shape of the output channel which determines the profile of the resulting semi-finished products IPT. The basic equipment is an extrusion process or a worm press extruder equipped with a forming head. In […]