Radiation shield
11810683 · 2023-11-07
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
(1) 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.
(2) 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.
(3) 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.
(4) 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.
(5) 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.