3 research outputs found
METHOD OF OBTAINING TWO-LAYER FIBROUS SCINTILLATOR
FIELD: chemistry. SUBSTANCE: invention relates to scintillation materials, specifically to two-layer fibrous scintillators for detecting slow neutrons and suitable for making scintillation fibrous detectors for radiation environmental monitoring, for monitoring space and industrial neutron background, for making systems for monitoring nuclear fuel and articles made from fissile materials, as well as for making antiterrorist radiation monitoring systems. The method of making two-layer fibrous scintillator involves heating core and cladding material at 180-190Β°C, pressure 150-180 kg/cmΒ² and then moulding the two-layer structure of the fibre through extrusion at a rate of 1.0-1.5 m/h. The material of the core of the scintillator contains the following in wt %: silver chloride 5.0-10.0; silver bromide 87.5-85.0; silver iodide 0.5-1.0; thallium (I) iodide 7.0-4.0, and the cladding material of the scintillator contains the following in wt %: silver chloride 18.0-20.0; silver bromide 80.5-79.4; silver iodide 0.1-0.5; thallium (I) iodide 0.5-1.0. The invention enables to obtain a new generation of flexible long two-layer fibrous scintillators with fluorescence spectrum maximum between 600 nm and 800 nm. EFFECT: two-layer fibre structure enables transmission of scintillation radiation with virtually no loss owing to the effect of total internal reflection of radiation in the core of the fibre at the core-cladding boundary surface. 3 ex.ΠΠ·ΠΎΠ±ΡΠ΅ΡΠ΅Π½ΠΈΠ΅ ΠΎΡΠ½ΠΎΡΠΈΡΡΡ ΠΊ ΡΡΠΈΠ½ΡΠΈΠ»Π»ΡΡΠΈΠΎΠ½Π½ΡΠΌ ΠΌΠ°ΡΠ΅ΡΠΈΠ°Π»Π°ΠΌ, ΠΊΠΎΠ½ΠΊΡΠ΅ΡΠ½ΠΎ ΠΊ Π΄Π²ΡΡΠ»ΠΎΠΉΠ½ΡΠΌ Π²ΠΎΠ»ΠΎΠΊΠΎΠ½Π½ΡΠΌ ΡΡΠΈΠ½ΡΠΈΠ»Π»ΡΡΠΎΡΠ°ΠΌ, ΠΏΡΠ΅Π΄Π½Π°Π·Π½Π°ΡΠ΅Π½Π½ΡΠΌ Π΄Π»Ρ ΡΠ΅Π³ΠΈΡΡΡΠ°ΡΠΈΠΈ ΡΠ΅ΠΏΠ»ΠΎΠ²ΡΡ
Π½Π΅ΠΉΡΡΠΎΠ½ΠΎΠ² ΠΈ ΠΏΡΠΈΠ³ΠΎΠ΄Π½ΡΠΌ Π΄Π»Ρ ΡΠΎΠ·Π΄Π°Π½ΠΈΡ Π½Π° ΠΈΡ
ΠΎΡΠ½ΠΎΠ²Π΅ ΡΡΠΈΠ½ΡΠΈΠ»Π»ΡΡΠΈΠΎΠ½Π½ΡΡ
Π²ΠΎΠ»ΠΎΠΊΠΎΠ½Π½ΡΡ
Π΄Π΅ΡΠ΅ΠΊΡΠΎΡΠΎΠ² Π΄Π»Ρ ΡΠ°Π΄ΠΈΠ°ΡΠΈΠΎΠ½Π½ΠΎΠ³ΠΎ ΡΠΊΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΠΌΠΎΠ½ΠΈΡΠΎΡΠΈΠ½Π³Π° ΡΠ΅ΡΡΠΈΡΠΎΡΠΈΠΈ, ΠΊΠΎΠ½ΡΡΠΎΠ»Ρ ΠΊΠΎΡΠΌΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΠΈ ΡΠ΅Ρ
Π½ΠΎΠ³Π΅Π½Π½ΠΎΠ³ΠΎ Π½Π΅ΠΉΡΡΠΎΠ½Π½ΠΎΠ³ΠΎ ΡΠΎΠ½Π°, Π΄Π»Ρ ΡΠΎΠ·Π΄Π°Π½ΠΈΡ ΠΊΠΎΠΌΠΏΠ»Π΅ΠΊΡΠΎΠ² ΡΠ΅Ρ
Π½ΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΠΊΠΎΠ½ΡΡΠΎΠ»Ρ Π·Π° ΡΠ΄Π΅ΡΠ½ΡΠΌ ΡΠΎΠΏΠ»ΠΈΠ²ΠΎΠΌ ΠΈ ΠΈΠ·Π΄Π΅Π»ΠΈΡΠΌΠΈ ΠΈΠ· Π΄Π΅Π»ΡΡΠΈΡ
ΡΡ ΠΌΠ°ΡΠ΅ΡΠΈΠ°Π»ΠΎΠ², Π° ΡΠ°ΠΊΠΆΠ΅ Π΄Π»Ρ ΡΠΎΠ·Π΄Π°Π½ΠΈΡ Π°Π½ΡΠΈΡΠ΅ΡΡΠΎΡΠΈΡΡΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΊΠΎΠΌΠΏΠ»Π΅ΠΊΡΠΎΠ² ΡΠ°Π΄ΠΈΠ°ΡΠΈΠΎΠ½Π½ΠΎΠ³ΠΎ ΠΊΠΎΠ½ΡΡΠΎΠ»Ρ. Π‘ΠΏΠΎΡΠΎΠ± ΠΏΠΎΠ»ΡΡΠ΅Π½ΠΈΡ Π΄Π²ΡΡΠ»ΠΎΠΉΠ½ΠΎΠ³ΠΎ Π²ΠΎΠ»ΠΎΠΊΠΎΠ½Π½ΠΎΠ³ΠΎ ΡΡΠΈΠ½ΡΠΈΠ»Π»ΡΡΠΎΡΠ°, Π²ΠΊΠ»ΡΡΠ°Π΅Ρ ΡΠ°Π·ΠΎΠ³ΡΠ΅Π² ΠΌΠ°ΡΠ΅ΡΠΈΠ°Π»Π° ΡΠ΅ΡΠ΄ΡΠ΅Π²ΠΈΠ½Ρ ΠΈ ΠΎΠ±ΠΎΠ»ΠΎΡΠΊΠΈ ΠΏΡΠΈ ΡΠ΅ΠΌΠΏΠ΅ΡΠ°ΡΡΡΠ΅ 180-190Β°Π‘, Π΄Π°Π²Π»Π΅Π½ΠΈΠΈ 150-180 ΠΊΠ³/ΡΠΌΒ² Ρ ΠΏΠΎΡΠ»Π΅Π΄ΡΡΡΠΈΠΌ ΡΠΎΡΠΌΠΈΡΠΎΠ²Π°Π½ΠΈΠ΅ΠΌ Π΄Π²ΡΡΠ»ΠΎΠΉΠ½ΠΎΠΉ ΡΡΡΡΠΊΡΡΡΡ Π²ΠΎΠ»ΠΎΠΊΠ½Π° ΠΌΠ΅ΡΠΎΠ΄ΠΎΠΌ ΡΠΊΡΡΡΡΠ·ΠΈΠΈ ΡΠΎ ΡΠΊΠΎΡΠΎΡΡΡΡ 1,0-1,5 ΠΌ/ΡΠ°Ρ, ΠΏΡΠΈΡΠ΅ΠΌ ΠΌΠ°ΡΠ΅ΡΠΈΠ°Π» ΡΠ΅ΡΠ΄ΡΠ΅Π²ΠΈΠ½Ρ ΡΡΠΈΠ½ΡΠΈΠ»Π»ΡΡΠΎΡΠ° ΡΠΎΠ΄Π΅ΡΠΆΠΈΡ ΠΈΠ½Π³ΡΠ΅Π΄ΠΈΠ΅Π½ΡΡ, ΠΌΠ°Ρ.%: Ρ
Π»ΠΎΡΠΈΠ΄ ΡΠ΅ΡΠ΅Π±ΡΠ° 5,0-10,0; Π±ΡΠΎΠΌΠΈΠ΄ ΡΠ΅ΡΠ΅Π±ΡΠ° 87,5-85,0; ΠΈΠΎΠ΄ΠΈΠ΄ ΡΠ΅ΡΠ΅Π±ΡΠ° 0,5-1,0; ΠΈΠΎΠ΄ΠΈΠ΄ ΠΎΠ΄Π½ΠΎΠ²Π°Π»Π΅Π½ΡΠ½ΠΎΠ³ΠΎ ΡΠ°Π»Π»ΠΈΡ 7,0-4,0, Π° ΠΌΠ°ΡΠ΅ΡΠΈΠ°Π» ΠΎΠ±ΠΎΠ»ΠΎΡΠΊΠΈ ΡΡΠΈΠ½ΡΠΈΠ»Π»ΡΡΠΎΡΠ° ΡΠΎΠ΄Π΅ΡΠΆΠΈΡ ΠΈΠ½Π³ΡΠ΅Π΄ΠΈΠ΅Π½ΡΡ, ΠΌΠ°Ρ.%: Ρ
Π»ΠΎΡΠΈΠ΄ ΡΠ΅ΡΠ΅Π±ΡΠ° 18,0-20,0; Π±ΡΠΎΠΌΠΈΠ΄ ΡΠ΅ΡΠ΅Π±ΡΠ° 80,5-79,4; ΠΈΠΎΠ΄ΠΈΠ΄ ΡΠ΅ΡΠ΅Π±ΡΠ° 0,1-0,5; ΠΈΠΎΠ΄ΠΈΠ΄ ΠΎΠ΄Π½ΠΎΠ²Π°Π»Π΅Π½ΡΠ½ΠΎΠ³ΠΎ ΡΠ°Π»Π»ΠΈΡ 0,5-1,0. ΠΠ·ΠΎΠ±ΡΠ΅ΡΠ΅Π½ΠΈΠ΅ ΠΏΠΎΠ·Π²ΠΎΠ»ΡΠ΅Ρ ΠΏΠΎΠ»ΡΡΠΈΡΡ Π½ΠΎΠ²ΠΎΠ΅ ΠΏΠΎΠΊΠΎΠ»Π΅Π½ΠΈΠ΅ Π³ΠΈΠ±ΠΊΠΈΡ
Π΄Π»ΠΈΠ½Π½ΡΡ
Π΄Π²ΡΡΠ»ΠΎΠΉΠ½ΡΡ
Π²ΠΎΠ»ΠΎΠΊΠΎΠ½Π½ΡΡ
ΡΡΠΈΠ½ΡΠΈΠ»Π»ΡΡΠΎΡΠΎΠ² Ρ ΠΌΠ°ΠΊΡΠΈΠΌΡΠΌΠΎΠΌ ΡΠΏΠ΅ΠΊΡΡΠ° ΡΠ²Π΅ΡΠ΅Π½ΠΈΡ ΠΎΡ 600 Π΄ΠΎ 800 Π½ΠΌ. Π‘ΡΡΡΠΊΡΡΡΠ° Π΄Π²ΡΡΠ»ΠΎΠΉΠ½ΠΎΠ³ΠΎ Π²ΠΎΠ»ΠΎΠΊΠ½Π° ΠΎΠ±Π΅ΡΠΏΠ΅ΡΠΈΠ²Π°Π΅Ρ ΠΏΠ΅ΡΠ΅Π΄Π°ΡΡ ΡΡΠΈΠ½ΡΠΈΠ»Π»ΡΡΠΈΠΎΠ½Π½ΠΎΠ³ΠΎ ΠΈΠ·Π»ΡΡΠ΅Π½ΠΈΡ ΠΏΡΠ°ΠΊΡΠΈΡΠ΅ΡΠΊΠΈ Π±Π΅Π· ΠΏΠΎΡΠ΅ΡΡ Π·Π° ΡΡΠ΅Ρ ΡΡΡΠ΅ΠΊΡΠ° ΠΏΠΎΠ»Π½ΠΎΠ³ΠΎ Π²Π½ΡΡΡΠ΅Π½Π½Π΅Π³ΠΎ ΠΎΡΡΠ°ΠΆΠ΅Π½ΠΈΡ ΠΈΠ·Π»ΡΡΠ΅Π½ΠΈΡ Π² ΡΠ΅ΡΠ΄ΡΠ΅Π²ΠΈΠ½Ρ Π²ΠΎΠ»ΠΎΠΊΠ½Π° Π½Π° Π³ΡΠ°Π½ΠΈΡΠ΅ ΡΠ°Π·Π΄Π΅Π»Π° ΡΠ΅ΡΠ΄ΡΠ΅Π²ΠΈΠ½Π°-ΠΎΠ±ΠΎΠ»ΠΎΡΠΊΠ°
SINGLE-MODE BI-LAYERED CRYSTALLINE INFRARED LIGHT WAVEGUIDE
FIELD: physics. SUBSTANCE: present invention pertains to fibre-optic communications systems, and particularly to single-mode bi-layered crystalline infrared light waveguides for 5-30 mcm spectrum range. The light waveguide comprises a core and a shell. The core, with diameter of 15-45 mcm, is made from solid solutions of silver chloride and silver bromide, doped with univalent thallium iodide, with the following ratio of ingredients, in wt %: silver chloride 19.5-15.0; silver bromide 80.0-82.0; univalent thallium iodide 0.5-3.0. The shell, with diameter of 0.7-1.0 mm, is made from solid solutions of silver chloride and silver bromide, with the following ratio of ingredients, in wt %: silver chloride 19.0-21.0; silver bromide 81.0-79.0. EFFECT: obtaining a single-mode bi-layered crystalline infrared light waveguide for transmitting electromagnetic radiation in the middle and far infrared band (5-30 mcm).ΠΠ·ΠΎΠ±ΡΠ΅ΡΠ΅Π½ΠΈΠ΅ ΠΎΡΠ½ΠΎΡΠΈΡΡΡ ΠΊ Π²ΠΎΠ»ΠΎΠΊΠΎΠ½Π½ΠΎ-ΠΎΠΏΡΠΈΡΠ΅ΡΠΊΠΈΠΌ ΡΠΈΡΡΠ΅ΠΌΠ°ΠΌ ΡΠ²ΡΠ·ΠΈ, Π° ΠΈΠΌΠ΅Π½Π½ΠΎ ΠΊ ΠΎΠ΄Π½ΠΎΠΌΠΎΠ΄ΠΎΠ²ΡΠΌ Π΄Π²ΡΡ
ΡΠ»ΠΎΠΉΠ½ΡΠΌ ΠΊΡΠΈΡΡΠ°Π»Π»ΠΈΡΠ΅ΡΠΊΠΈΠΌ ΠΈΠ½ΡΡΠ°ΠΊΡΠ°ΡΠ½ΡΠΌ ΡΠ²Π΅ΡΠΎΠ²ΠΎΠ΄Π°ΠΌ Π΄Π»Ρ Π΄ΠΈΠ°ΠΏΠ°Π·ΠΎΠ½Π° ΡΠΏΠ΅ΠΊΡΡΠ° ΠΎΡ 5 Π΄ΠΎ 30 ΠΌΠΊΠΌ. Π‘Π²Π΅ΡΠΎΠ²ΠΎΠ΄ Π²ΠΊΠ»ΡΡΠ°Π΅Ρ ΡΠ΅ΡΠ΄ΡΠ΅Π²ΠΈΠ½Ρ ΠΈ ΠΎΠ±ΠΎΠ»ΠΎΡΠΊΡ. Π‘Π΅ΡΠ΄ΡΠ΅Π²ΠΈΠ½Π° Π΄ΠΈΠ°ΠΌΠ΅ΡΡΠΎΠΌ 15-45 ΠΌΠΊΠΌ Π²ΡΠΏΠΎΠ»Π½Π΅Π½Π° ΠΈΠ· ΡΠ²Π΅ΡΠ΄ΡΡ
ΡΠ°ΡΡΠ²ΠΎΡΠΎΠ² Ρ
Π»ΠΎΡΠΈΠ΄-Π±ΡΠΎΠΌΠΈΠ΄Π° ΡΠ΅ΡΠ΅Π±ΡΠ°, Π»Π΅Π³ΠΈΡΠΎΠ²Π°Π½Π½ΡΡ
ΠΉΠΎΠ΄ΠΈΠ΄ΠΎΠΌ ΠΎΠ΄Π½ΠΎΠ²Π°Π»Π΅Π½ΡΠ½ΠΎΠ³ΠΎ ΡΠ°Π»Π»ΠΈΡ, ΠΏΡΠΈ ΡΠ»Π΅Π΄ΡΡΡΠ΅ΠΌ ΡΠΎΠΎΡΠ½ΠΎΡΠ΅Π½ΠΈΠΈ ΠΈΠ½Π³ΡΠ΅Π΄ΠΈΠ΅Π½ΡΠΎΠ², ΠΌΠ°Ρ.%: Ρ
Π»ΠΎΡΠΈΠ΄ ΡΠ΅ΡΠ΅Π±ΡΠ° 19,5-15,0; Π±ΡΠΎΠΌΠΈΠ΄ ΡΠ΅ΡΠ΅Π±ΡΠ° 80,0-82,0; ΠΉΠΎΠ΄ΠΈΠ΄ ΠΎΠ΄Π½ΠΎΠ²Π°Π»Π΅Π½ΡΠ½ΠΎΠ³ΠΎ ΡΠ°Π»Π»ΠΈΡ 0,5-3,0. ΠΠ±ΠΎΠ»ΠΎΡΠΊΠ° Π΄ΠΈΠ°ΠΌΠ΅ΡΡΠΎΠΌ 0,7-1,0 ΠΌΠΌ Π²ΡΠΏΠΎΠ»Π½Π΅Π½Π° ΠΈΠ· ΡΠ²Π΅ΡΠ΄ΡΡ
ΡΠ°ΡΡΠ²ΠΎΡΠΎΠ² Ρ
Π»ΠΎΡΠΈΠ΄-Π±ΡΠΎΠΌΠΈΠ΄Π° ΡΠ΅ΡΠ΅Π±ΡΠ° ΠΏΡΠΈ ΡΠ»Π΅Π΄ΡΡΡΠ΅ΠΌ ΡΠΎΠΎΡΠ½ΠΎΡΠ΅Π½ΠΈΠΈ Π² ΠΌΠ°Ρ.%: Ρ
Π»ΠΎΡΠΈΠ΄ ΡΠ΅ΡΠ΅Π±ΡΠ° 19,0-21,0; Π±ΡΠΎΠΌΠΈΠ΄ ΡΠ΅ΡΠ΅Π±ΡΠ° 81,0-79,0. Π’Π΅Ρ
Π½ΠΈΡΠ΅ΡΠΊΠΈΠΉ ΡΠ΅Π·ΡΠ»ΡΡΠ°Ρ - ΠΏΠΎΠ»ΡΡΠ΅Π½ΠΈΠ΅ ΠΎΠ΄Π½ΠΎΠΌΠΎΠ΄ΠΎΠ²ΠΎΠ³ΠΎ Π΄Π²ΡΡ
ΡΠ»ΠΎΠΉΠ½ΠΎΠ³ΠΎ ΠΊΡΠΈΡΡΠ°Π»Π»ΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΡΠ²Π΅ΡΠΎΠ²ΠΎΠ΄Π° Π΄Π»Ρ ΠΏΡΠΎΠΏΡΡΠΊΠ°Π½ΠΈΡ ΡΠ»Π΅ΠΊΡΡΠΎΠΌΠ°Π³Π½ΠΈΡΠ½ΠΎΠ³ΠΎ ΠΈΠ·Π»ΡΡΠ΅Π½ΠΈΡ Π² ΡΡΠ΅Π΄Π½Π΅ΠΉ ΠΈ Π΄Π°Π»ΡΠ½Π΅ΠΉ ΠΈΠ½ΡΡΠ°ΠΊΡΠ°ΡΠ½ΠΎΠΉ ΠΎΠ±Π»Π°ΡΡΠΈ ΡΠΏΠ΅ΠΊΡΡΠ° (5-30 ΠΌΠΊΠΌ)
SINGLE-MODE CRYSTALLINE INFRARED LIGHT WAVEGUIDE
FIELD: physics. SUBSTANCE: present invention pertains to fibre-optic communications systems and is aimed at transmitting information along single-mode crystalline infrared light waveguides in a wide spectral range. The single-mode crystalline infrared light waveguide comprises a core and a shell, and is based on solid solutions of silver chloride and silver bromide. The core has diameter of 20-110 mcm and with its ingredients in the following ratio, in wt %: silver chloride 19.0-21.0; silver bromide 81.0-79.0. The shell contains the same ingredients at the following ratio, in wt %: silver chloride 25.0-35.0; silver bromide 75.0-65.0. EFFECT: design of light waveguides which work in a wide spectral range (3-30 mcm). 1 dwg.ΠΠ·ΠΎΠ±ΡΠ΅ΡΠ΅Π½ΠΈΠ΅ ΠΎΡΠ½ΠΎΡΠΈΡΡΡ ΠΊ Π²ΠΎΠ»ΠΎΠΊΠΎΠ½Π½ΠΎ-ΠΎΠΏΡΠΈΡΠ΅ΡΠΊΠΈΠΌ ΡΠΈΡΡΠ΅ΠΌΠ°ΠΌ ΡΠ²ΡΠ·ΠΈ ΠΈ ΠΏΡΠ΅Π΄Π½Π°Π·Π½Π°ΡΠ΅Π½ΠΎ Π΄Π»Ρ ΠΏΠ΅ΡΠ΅Π΄Π°ΡΠΈ ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΠΈ ΠΏΠΎ ΠΎΠ΄Π½ΠΎΠΌΠΎΠ΄ΠΎΠ²ΡΠΌ ΠΊΡΠΈΡΡΠ°Π»Π»ΠΈΡΠ΅ΡΠΊΠΈΠΌ ΠΈΠ½ΡΡΠ°ΠΊΡΠ°ΡΠ½ΡΠΌ ΡΠ²Π΅ΡΠΎΠ²ΠΎΠ΄Π°ΠΌ Π² ΡΠΈΡΠΎΠΊΠΎΠΌ ΡΠΏΠ΅ΠΊΡΡΠ°Π»ΡΠ½ΠΎΠΌ Π΄ΠΈΠ°ΠΏΠ°Π·ΠΎΠ½Π΅. ΠΠ΄Π½ΠΎΠΌΠΎΠ΄ΠΎΠ²ΡΠΉ ΠΊΡΠΈΡΡΠ°Π»Π»ΠΈΡΠ΅ΡΠΊΠΈΠΉ ΠΈΠ½ΡΡΠ°ΠΊΡΠ°ΡΠ½ΡΠΉ ΡΠ²Π΅ΡΠΎΠ²ΠΎΠ΄ Π²ΠΊΠ»ΡΡΠ°Π΅Ρ ΡΠ΅ΡΠ΄ΡΠ΅Π²ΠΈΠ½Ρ ΠΈ ΠΎΠ±ΠΎΠ»ΠΎΡΠΊΡ. Π‘Π²Π΅ΡΠΎΠ²ΠΎΠ΄ Π²ΡΠΏΠΎΠ»Π½Π΅Π½ Π½Π° ΠΎΡΠ½ΠΎΠ²Π΅ ΡΠ²Π΅ΡΠ΄ΡΡ
ΡΠ°ΡΡΠ²ΠΎΡΠΎΠ² Ρ
Π»ΠΎΡΠΈΠ΄-Π±ΡΠΎΠΌΠΈΠ΄Π° ΡΠ΅ΡΠ΅Π±ΡΠ°. Π‘Π΅ΡΠ΄ΡΠ΅Π²ΠΈΠ½Π° ΠΈΠΌΠ΅Π΅Ρ Π΄ΠΈΠ°ΠΌΠ΅ΡΡ 20-110 ΠΌΠΊΠΌ ΠΈ ΡΠΎΠ΄Π΅ΡΠΆΠΈΡ ΠΈΠ½Π³ΡΠ΅Π΄ΠΈΠ΅Π½ΡΡ ΠΏΡΠΈ ΡΠ»Π΅Π΄ΡΡΡΠ΅ΠΌ ΡΠΎΠΎΡΠ½ΠΎΡΠ΅Π½ΠΈΠΈ Π² ΠΌΠ°Ρ.%: Ρ
Π»ΠΎΡΠΈΠ΄ ΡΠ΅ΡΠ΅Π±ΡΠ° 19,0-21,0; Π±ΡΠΎΠΌΠΈΠ΄ ΡΠ΅ΡΠ΅Π±ΡΠ° 81,0-79,0. ΠΠ±ΠΎΠ»ΠΎΡΠΊΠ° ΡΠΎΠ΄Π΅ΡΠΆΠΈΡ ΡΠ΅ ΠΆΠ΅ ΠΈΠ½Π³ΡΠ΅Π΄ΠΈΠ΅Π½ΡΡ ΠΏΡΠΈ ΡΠ»Π΅Π΄ΡΡΡΠ΅ΠΌ ΡΠΎΠΎΡΠ½ΠΎΡΠ΅Π½ΠΈΠΈ Π² ΠΌΠ°Ρ.%: Ρ
Π»ΠΎΡΠΈΠ΄ ΡΠ΅ΡΠ΅Π±ΡΠ° 25,0-35,0; Π±ΡΠΎΠΌΠΈΠ΄ ΡΠ΅ΡΠ΅Π±ΡΠ° 75,0-65,0. Π’Π΅Ρ
Π½ΠΈΡΠ΅ΡΠΊΠΈΠΉ ΡΠ΅Π·ΡΠ»ΡΡΠ°Ρ - ΠΏΠΎΠ»ΡΡΠ΅Π½ΠΈΠ΅ ΡΠ²Π΅ΡΠΎΠ²ΠΎΠ΄ΠΎΠ², ΠΏΡΠ΅Π΄Π½Π°Π·Π½Π°ΡΠ΅Π½Π½ΡΡ
Π΄Π»Ρ ΡΠ°Π±ΠΎΡΡ Π² ΡΠΈΡΠΎΠΊΠΎΠΌ ΡΠΏΠ΅ΠΊΡΡΠ°Π»ΡΠ½ΠΎΠΌ Π΄ΠΈΠ°ΠΏΠ°Π·ΠΎΠ½Π΅ (3-30 ΠΌΠΊΠΌ). 1 ΠΈΠ»