FR2337879A1 - Composition reactive et son support pour la determination de la densite ou de la molarite osmotique d'un liquide - Google Patents
Composition reactive et son support pour la determination de la densite ou de la molarite osmotique d'un liquideInfo
- Publication number
- FR2337879A1 FR2337879A1 FR7700427A FR7700427A FR2337879A1 FR 2337879 A1 FR2337879 A1 FR 2337879A1 FR 7700427 A FR7700427 A FR 7700427A FR 7700427 A FR7700427 A FR 7700427A FR 2337879 A1 FR2337879 A1 FR 2337879A1
- Authority
- FR
- France
- Prior art keywords
- dye
- liq
- density
- determining
- osmolarity
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 title 1
- 230000003204 osmotic effect Effects 0.000 title 1
- 239000003094 microcapsule Substances 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 2
- COXVTLYNGOIATD-HVMBLDELSA-N CC1=C(C=CC(=C1)C1=CC(C)=C(C=C1)\N=N\C1=C(O)C2=C(N)C(=CC(=C2C=C1)S(O)(=O)=O)S(O)(=O)=O)\N=N\C1=CC=C2C(=CC(=C(N)C2=C1O)S(O)(=O)=O)S(O)(=O)=O Chemical compound CC1=C(C=CC(=C1)C1=CC(C)=C(C=C1)\N=N\C1=C(O)C2=C(N)C(=CC(=C2C=C1)S(O)(=O)=O)S(O)(=O)=O)\N=N\C1=CC=C2C(=CC(=C(N)C2=C1O)S(O)(=O)=O)S(O)(=O)=O COXVTLYNGOIATD-HVMBLDELSA-N 0.000 abstract 1
- 238000012696 Interfacial polycondensation Methods 0.000 abstract 1
- 239000004952 Polyamide Substances 0.000 abstract 1
- 150000001266 acyl halides Chemical class 0.000 abstract 1
- 239000002775 capsule Substances 0.000 abstract 1
- 229960003699 evans blue Drugs 0.000 abstract 1
- 238000005375 photometry Methods 0.000 abstract 1
- 229920002647 polyamide Polymers 0.000 abstract 1
- 229920000768 polyamine Polymers 0.000 abstract 1
- 229920005597 polymer membrane Polymers 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 238000005353 urine analysis Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
- G01N13/04—Investigating osmotic effects
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/19—Halogen containing
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/647,416 US4015462A (en) | 1976-01-08 | 1976-01-08 | Device and method for the determination of the specific gravity or osmolality of a liquid |
| US05/716,962 US4108727A (en) | 1976-08-23 | 1976-08-23 | Method, composition and device for determining the specific gravity or osmolality of a liquid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2337879A1 true FR2337879A1 (fr) | 1977-08-05 |
| FR2337879B1 FR2337879B1 (index.php) | 1980-08-08 |
Family
ID=27095152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7700427A Granted FR2337879A1 (fr) | 1976-01-08 | 1977-01-07 | Composition reactive et son support pour la determination de la densite ou de la molarite osmotique d'un liquide |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS6046374B2 (index.php) |
| AR (1) | AR210631A1 (index.php) |
| BR (1) | BR7700051A (index.php) |
| DE (1) | DE2700297C3 (index.php) |
| ES (1) | ES454818A1 (index.php) |
| FR (1) | FR2337879A1 (index.php) |
| IN (1) | IN155746B (index.php) |
| IT (1) | IT1069806B (index.php) |
| SE (1) | SE436932B (index.php) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024107547A1 (en) * | 2022-11-14 | 2024-05-23 | The Regents Of The University Of California | Systems and methods for measuring osmotic pressure |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3092464A (en) * | 1959-11-02 | 1963-06-04 | Miles Lab | Blood detecting composition |
| US3092465A (en) * | 1960-03-25 | 1963-06-04 | Miles Lab | Diagnostic test device for blood sugar |
| US3092463A (en) * | 1959-11-02 | 1963-06-04 | Miles Lab | Stable blood detecting composition |
-
1976
- 1976-12-03 IN IN2149/CAL/76A patent/IN155746B/en unknown
- 1976-12-23 IT IT52766/76A patent/IT1069806B/it active
- 1976-12-30 AR AR266072A patent/AR210631A1/es active
-
1977
- 1977-01-04 SE SE7700075A patent/SE436932B/xx not_active IP Right Cessation
- 1977-01-05 DE DE2700297A patent/DE2700297C3/de not_active Expired
- 1977-01-05 ES ES454818A patent/ES454818A1/es not_active Expired
- 1977-01-06 BR BR7700051A patent/BR7700051A/pt unknown
- 1977-01-07 FR FR7700427A patent/FR2337879A1/fr active Granted
- 1977-01-07 JP JP52000433A patent/JPS6046374B2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3092464A (en) * | 1959-11-02 | 1963-06-04 | Miles Lab | Blood detecting composition |
| US3092463A (en) * | 1959-11-02 | 1963-06-04 | Miles Lab | Stable blood detecting composition |
| US3092465A (en) * | 1960-03-25 | 1963-06-04 | Miles Lab | Diagnostic test device for blood sugar |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6046374B2 (ja) | 1985-10-15 |
| IT1069806B (it) | 1985-03-25 |
| BR7700051A (pt) | 1977-09-06 |
| FR2337879B1 (index.php) | 1980-08-08 |
| DE2700297B2 (de) | 1978-06-15 |
| DE2700297C3 (de) | 1979-02-15 |
| AU2013476A (en) | 1978-04-20 |
| AR210631A1 (es) | 1977-08-31 |
| DE2700297A1 (de) | 1977-07-14 |
| SE7700075L (sv) | 1977-07-09 |
| IN155746B (index.php) | 1985-03-02 |
| SE436932B (sv) | 1985-01-28 |
| JPS5286366A (en) | 1977-07-18 |
| ES454818A1 (es) | 1978-01-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |