This article related to the technological problem. Books and manuscripts are subjected to natural aging due to the fragility of the raw materials, the deterioration of the conditions of storage, as well as losses of fragments due to repeated or careless operation. Therefore, for libraries, archives and museums is particularly important in matters of preservation of documents not only the process of conservation, but the recovery of the lost fragments.
Keywords: technology, restoration, conservation, listodolivochnye machines, vacuum table, the machine for making pulp
Given technological regime layering film coating on the paper.A significant change in the properties of the composite material at deviations in the mode of layers of film. The data testifies to the fact that a change in the regime of film layers, causing a deep penetration of the polymer in the paper and a violation can nolitnosti-coating reduces the strength of the resulting complex.
Keywords: film stratification on paper, durability on a break, composition paper basis, temperature, time
A brief review of the polymer used in the restoration of both of synthetic and natural. The advantages and disadvantages of the polymer used.
Keywords: restoration, synthetic polymers, natural polymers, painting
The article describes the three main causes of marriage exactly litena production. Suggests ways to address them.
Keywords: Marriage in precision casting, a type of marriage, the reasons for marriage.
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In this paper, we describe fully all the stages of plastic forms. The advantages of using "Pentelast-710." Due to its ease of use, environmental, security, diversity of products offered, two-component silicone rubber is a promising structural material.
Keywords: "Pentelast-710" Viksint U-18, platemaking technology.
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The article revealed that the invention is a polymer material of construction is due to address a specific design problem. It is shown that plastics have become almost a basic material in design. Denotes the environmental problem that arose in connection with the widespread use of polymers. One of possible solutions to this problem by means of design.
Keywords: design, polymers, plastics processing and recycling, ecology.