ES439695A1 - Un procedimiento para la preparacion de un sistema reactivo de poliuretano para consolidar formaciones geologicas, pie- dra apilada y masas terreas. - Google Patents
Un procedimiento para la preparacion de un sistema reactivo de poliuretano para consolidar formaciones geologicas, pie- dra apilada y masas terreas.Info
- Publication number
- ES439695A1 ES439695A1 ES439695A ES439695A ES439695A1 ES 439695 A1 ES439695 A1 ES 439695A1 ES 439695 A ES439695 A ES 439695A ES 439695 A ES439695 A ES 439695A ES 439695 A1 ES439695 A1 ES 439695A1
- Authority
- ES
- Spain
- Prior art keywords
- consolidate
- translation
- procedure
- preparation
- machine
- 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.)
- Expired
Links
- 230000015572 biosynthetic process Effects 0.000 title abstract 2
- 238000005755 formation reaction Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000004814 polyurethane Substances 0.000 title abstract 2
- 229920002635 polyurethane Polymers 0.000 title abstract 2
- 239000004575 stone Substances 0.000 title abstract 2
- 239000003153 chemical reaction reagent Substances 0.000 title 1
- 239000004721 Polyphenylene oxide Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229920000570 polyether Polymers 0.000 abstract 1
- 229920001228 polyisocyanate Polymers 0.000 abstract 1
- 239000005056 polyisocyanate Substances 0.000 abstract 1
- 229920005862 polyol Polymers 0.000 abstract 1
- 229920005903 polyol mixture Polymers 0.000 abstract 1
- 150000003077 polyols Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/14—Soil-conditioning materials or soil-stabilising materials containing organic compounds only
- C09K17/18—Prepolymers; Macromolecular compounds
- C09K17/30—Polyisocyanates; Polyurethanes
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742436029 DE2436029C3 (de) | 1974-07-26 | Verfahren zum Verfestigen von geologischen Formationen und geschütteten Gesteins- und Erdmassen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES439695A1 true ES439695A1 (es) | 1977-03-16 |
Family
ID=5921618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES439695A Expired ES439695A1 (es) | 1974-07-26 | 1975-07-24 | Un procedimiento para la preparacion de un sistema reactivo de poliuretano para consolidar formaciones geologicas, pie- dra apilada y masas terreas. |
Country Status (12)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2623346C2 (de) * | 1976-05-25 | 1978-07-13 | Bayer Ag, 5090 Leverkusen | Verfahren zum Verfestigen von geologischen Formationen und Zweikammer-Patrone |
| US4287111A (en) * | 1976-12-27 | 1981-09-01 | Rhone-Poulenc Industries | Compositions useful for consolidation of mining deposits |
| FR2375288A1 (fr) * | 1976-12-27 | 1978-07-21 | Rhone Poulenc Ind | Compositions pour la consolidation de massifs miniers |
| DE2705751C2 (de) * | 1977-02-11 | 1979-03-08 | Bayer Ag, 5090 Leverkusen | Patrone zum Befestigen von Ankerstangen in Bohrlöchern |
| EP0016262B2 (de) * | 1979-03-06 | 1987-01-21 | Bergwerksverband GmbH | Verfahren zum Verfestigen und Abdichten von geologischen und geschütteten Gesteins- und Erdformationen |
| DE3502997A1 (de) * | 1985-01-30 | 1986-07-31 | Bayer Ag, 5090 Leverkusen | Verfahren zur verfestigung von geologischen formationen |
| DE3610935A1 (de) * | 1986-04-02 | 1987-10-08 | Bergwerksverband Gmbh | Verfahren zur verfestigung und abdichtung von lockergestein |
| JP2655737B2 (ja) * | 1990-03-28 | 1997-09-24 | 建設省土木研究所長 | 孔用充填材及び遮水部材 |
-
1973
- 1973-07-21 RO RO7382913A patent/RO80835A/ro unknown
-
1974
- 1974-12-10 GB GB5342774A patent/GB1450306A/en not_active Expired
-
1975
- 1975-07-08 ZA ZA00754379A patent/ZA754379B/xx unknown
- 1975-07-18 FR FR7522523A patent/FR2279891A1/fr active Granted
- 1975-07-21 CA CA231,860A patent/CA1074092A/en not_active Expired
- 1975-07-23 BE BE158554A patent/BE831668A/xx not_active IP Right Cessation
- 1975-07-24 ES ES439695A patent/ES439695A1/es not_active Expired
- 1975-07-24 AU AU83374/75A patent/AU8337475A/en not_active Expired
- 1975-07-25 JP JP50090322A patent/JPS5139912A/ja active Pending
- 1975-07-25 HU HU75BE00001236A patent/HU172758B/hu not_active IP Right Cessation
- 1975-07-25 PL PL1975182267A patent/PL110158B1/pl unknown
-
1977
- 1977-04-27 SU SU772474751A patent/SU635879A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| RO80835A (ro) | 1984-06-21 |
| DE2436029B2 (de) | 1976-05-26 |
| FR2279891A1 (fr) | 1976-02-20 |
| ZA754379B (en) | 1976-06-30 |
| DE2436029A1 (de) | 1976-02-05 |
| JPS5139912A (en) | 1976-04-03 |
| FR2279891B1 (enrdf_load_stackoverflow) | 1977-12-09 |
| PL110158B1 (en) | 1980-07-31 |
| SU635879A3 (ru) | 1978-11-30 |
| HU172758B (hu) | 1978-12-28 |
| GB1450306A (enrdf_load_stackoverflow) | 1976-09-22 |
| CA1074092A (en) | 1980-03-25 |
| BE831668A (fr) | 1975-11-17 |
| AU8337475A (en) | 1977-01-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19911116 |