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A RADIATION SHIELD

20210398702 · 2021-12-23

    Inventors

    Cpc classification

    International classification

    Abstract

    Disclosed is radiation-retarding radiation shield which is more flexible than non-toxic lead and lead alloy structures and does not disturb the user.

    Claims

    1. A radiation shield, comprising a basalt fiber doped polymer or a non-doped polymer, Ba or Bi-based ceramic matrix and a high atomic number element doped composite material.

    2. The radiation shield of claim 1, further comprising a high atomic number element in nano-crystal size or microstructure additive.

    Description

    DETAILED DESCRIPTION OF INVENTION

    [0009] A radiation shield according to the invention is made of a basalt fiber doped polymer or a non-doped polymer, Ba or Bi-based ceramic matrix and a high atomic number element doped composite material.

    [0010] The high atomic element additive used in the production of radiation shield is produced in nano-crystal size or micro additive form. The plastic to be used is polymer or copolymer.

    [0011] Compounds used in the production of radiation shielding according to the invention are ready for a certain period of mixing operation and a two-stage thermal treatment period with a pH value of about 4.8 to 6.3 in the range of chemicals containing bismuth and molybdenum. The composition was completed in such a way that the thermal treatment temperatures were between 70 and 950° C. The total duration of the experiment is between 2-20 hours. Also, the contents themselves and their compositions were evaluated in the studies.

    [0012] The use of the composite material in hand of the radiation shield of the present invention is due to the fact that it is both flexible and non-toxic content. The composite material used in the shield is formed with the content of additive ratio up to 85%. The radiation shield provides approximately 94%-97% retention up to 80 kV energy, while the armoring occurs within the energy range of 89% to 93% within the 100 kV energy range.

    [0013] It is possible to develop various applications for the radiation shield according to the invention, it may not he limited to examples described here, it is essentially as described in claims.