DE1911282A1 - Verfahren zum verbesserten Nachweis und zur verbesserten Bestimmung ionisierender Korpuskularstrahlung - Google Patents
Verfahren zum verbesserten Nachweis und zur verbesserten Bestimmung ionisierender KorpuskularstrahlungInfo
- Publication number
- DE1911282A1 DE1911282A1 DE19691911282 DE1911282A DE1911282A1 DE 1911282 A1 DE1911282 A1 DE 1911282A1 DE 19691911282 DE19691911282 DE 19691911282 DE 1911282 A DE1911282 A DE 1911282A DE 1911282 A1 DE1911282 A1 DE 1911282A1
- Authority
- DE
- Germany
- Prior art keywords
- radiation
- irradiated
- areas
- ionizing
- solution
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 49
- 230000005855 radiation Effects 0.000 title claims description 27
- 238000001514 detection method Methods 0.000 title claims description 14
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 53
- 239000000463 material Substances 0.000 claims description 53
- 229920001220 nitrocellulos Polymers 0.000 claims description 38
- 239000000243 solution Substances 0.000 claims description 38
- 239000000020 Nitrocellulose Substances 0.000 claims description 36
- FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2s,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6s)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2r,3r,4s,5r,6s)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 claims description 36
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 32
- 230000005865 ionizing radiation Effects 0.000 claims description 28
- 239000007864 aqueous solution Substances 0.000 claims description 21
- 239000003795 chemical substances by application Substances 0.000 claims description 19
- 230000008961 swelling Effects 0.000 claims description 18
- 239000002904 solvent Substances 0.000 claims description 14
- 230000009471 action Effects 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- DSSYKIVIOFKYAU-XCBNKYQSSA-N (R)-camphor Chemical compound C1C[C@@]2(C)C(=O)C[C@@H]1C2(C)C DSSYKIVIOFKYAU-XCBNKYQSSA-N 0.000 claims description 10
- 241000723346 Cinnamomum camphora Species 0.000 claims description 10
- 229960000846 camphor Drugs 0.000 claims description 10
- 229930008380 camphor Natural products 0.000 claims description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 9
- ZNNZYHKDIALBAK-UHFFFAOYSA-M potassium thiocyanate Chemical compound [K+].[S-]C#N ZNNZYHKDIALBAK-UHFFFAOYSA-M 0.000 claims description 8
- 229940116357 potassium thiocyanate Drugs 0.000 claims description 8
- -1 alkali metal thiocyanate Chemical class 0.000 claims description 6
- 229910001508 alkali metal halide Inorganic materials 0.000 claims description 5
- 150000008045 alkali metal halides Chemical class 0.000 claims description 5
- 230000003287 optical effect Effects 0.000 claims description 5
- 229910052783 alkali metal Inorganic materials 0.000 claims description 4
- 229920002301 cellulose acetate Polymers 0.000 claims description 4
- ZMZDMBWJUHKJPS-UHFFFAOYSA-N hydrogen thiocyanate Natural products SC#N ZMZDMBWJUHKJPS-UHFFFAOYSA-N 0.000 claims description 4
- 229920008347 Cellulose acetate propionate Polymers 0.000 claims description 2
- GPFIZJURHXINSQ-UHFFFAOYSA-N acetic acid;nitric acid Chemical compound CC(O)=O.O[N+]([O-])=O GPFIZJURHXINSQ-UHFFFAOYSA-N 0.000 claims description 2
- 229920006217 cellulose acetate butyrate Polymers 0.000 claims description 2
- 239000002202 Polyethylene glycol Substances 0.000 claims 1
- 229920001223 polyethylene glycol Polymers 0.000 claims 1
- 239000003381 stabilizer Substances 0.000 claims 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 claims 1
- 239000002245 particle Substances 0.000 description 14
- 235000011118 potassium hydroxide Nutrition 0.000 description 14
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 12
- 239000003637 basic solution Substances 0.000 description 12
- 238000005259 measurement Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 4
- 235000011121 sodium hydroxide Nutrition 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 239000000654 additive Substances 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 210000004072 lung Anatomy 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- 239000012876 carrier material Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000004069 differentiation Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 230000002285 radioactive effect Effects 0.000 description 2
- 239000011877 solvent mixture Substances 0.000 description 2
- 240000005636 Dryobalanops aromatica Species 0.000 description 1
- ZMZDMBWJUHKJPS-UHFFFAOYSA-M Thiocyanate anion Chemical compound [S-]C#N ZMZDMBWJUHKJPS-UHFFFAOYSA-M 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 238000000376 autoradiography Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 238000000424 optical density measurement Methods 0.000 description 1
- 238000005375 photometry Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 230000008684 selective degradation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
- G01T5/00—Recording of movements or tracks of particles; Processing or analysis of such tracks
- G01T5/10—Plates or blocks in which tracks of nuclear particles are made visible by after-treatment, e.g. using photographic emulsion, using mica
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- High Energy & Nuclear Physics (AREA)
- Molecular Biology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Measurement Of Radiation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR142344 | 1968-03-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1911282A1 true DE1911282A1 (de) | 1969-09-25 |
| DE1911282B2 DE1911282B2 (enrdf_load_stackoverflow) | 1970-12-17 |
Family
ID=8646976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691911282 Pending DE1911282A1 (de) | 1968-03-05 | 1969-03-05 | Verfahren zum verbesserten Nachweis und zur verbesserten Bestimmung ionisierender Korpuskularstrahlung |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3604929A (enrdf_load_stackoverflow) |
| DE (1) | DE1911282A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1563973A (enrdf_load_stackoverflow) |
| GB (1) | GB1250233A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE758334A (fr) * | 1969-11-04 | 1971-04-01 | Eastman Kodak Co | Produit pour la neutrographie |
| DE3817659A1 (de) * | 1988-05-25 | 1989-11-30 | Kernforschungsz Karlsruhe | Verfahren zum bestimmen von strahlendosen durch auswerten von kernspuren in bestrahlten und danach geaetzten folien |
| US6165798A (en) * | 1996-10-10 | 2000-12-26 | University Of British Columbia | Optical quantification of analytes in membranes |
| US10209367B2 (en) | 2016-08-29 | 2019-02-19 | International Business Machines Corporation | Colorimetric radiation dosimetry |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3493751A (en) * | 1966-06-17 | 1970-02-03 | Gen Electric | Track registration alpha autoradiography |
| US3415993A (en) * | 1966-11-07 | 1968-12-10 | Gen Electric | Radiation detection sheet material having metal coating to facilitate read-out |
-
1968
- 1968-03-05 FR FR142344A patent/FR1563973A/fr not_active Expired
-
1969
- 1969-02-17 US US799878A patent/US3604929A/en not_active Expired - Lifetime
- 1969-03-05 DE DE19691911282 patent/DE1911282A1/de active Pending
- 1969-03-05 GB GB1250233D patent/GB1250233A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1911282B2 (enrdf_load_stackoverflow) | 1970-12-17 |
| GB1250233A (enrdf_load_stackoverflow) | 1971-10-20 |
| US3604929A (en) | 1971-09-14 |
| FR1563973A (enrdf_load_stackoverflow) | 1969-04-18 |
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