CA1062450A - Processes of sealing and strengthening water-bearing geological formations and polyurethane resin-forming compositions especially suitable for use therein - Google Patents
Processes of sealing and strengthening water-bearing geological formations and polyurethane resin-forming compositions especially suitable for use thereinInfo
- Publication number
- CA1062450A CA1062450A CA237,634A CA237634A CA1062450A CA 1062450 A CA1062450 A CA 1062450A CA 237634 A CA237634 A CA 237634A CA 1062450 A CA1062450 A CA 1062450A
- Authority
- CA
- Canada
- Prior art keywords
- polyol
- water
- polyisocyanate
- accelerator
- sealing
- 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
- 239000000203 mixture Substances 0.000 title claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000015572 biosynthetic process Effects 0.000 title claims abstract description 15
- 238000005755 formation reaction Methods 0.000 title claims abstract description 15
- 238000007789 sealing Methods 0.000 title claims abstract description 11
- 238000005728 strengthening Methods 0.000 title abstract description 6
- 239000004814 polyurethane Substances 0.000 title description 4
- 229920002635 polyurethane Polymers 0.000 title description 4
- 229920005862 polyol Polymers 0.000 claims abstract description 31
- 150000003077 polyols Chemical class 0.000 claims abstract description 31
- 239000005056 polyisocyanate Substances 0.000 claims abstract description 23
- 229920001228 polyisocyanate Polymers 0.000 claims abstract description 21
- 239000006260 foam Substances 0.000 claims abstract description 14
- 239000003381 stabilizer Substances 0.000 claims abstract description 14
- 238000006243 chemical reaction Methods 0.000 claims abstract description 11
- -1 poly(dimethylsiloxane) Polymers 0.000 claims description 11
- 229920005989 resin Polymers 0.000 claims description 8
- 239000011347 resin Substances 0.000 claims description 8
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 5
- 239000012948 isocyanate Substances 0.000 claims description 4
- 229920000642 polymer Polymers 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 4
- 150000002513 isocyanates Chemical class 0.000 claims description 3
- GPDWNEFHGANACG-UHFFFAOYSA-L [dibutyl(2-ethylhexanoyloxy)stannyl] 2-ethylhexanoate Chemical compound CCCCC(CC)C(=O)O[Sn](CCCC)(CCCC)OC(=O)C(CC)CCCC GPDWNEFHGANACG-UHFFFAOYSA-L 0.000 claims description 2
- 229910001385 heavy metal Inorganic materials 0.000 claims description 2
- 239000000306 component Substances 0.000 claims 5
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims 1
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate Chemical compound [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims 1
- 239000004575 stone Substances 0.000 description 9
- 229920005749 polyurethane resin Polymers 0.000 description 7
- 239000007788 liquid Substances 0.000 description 6
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 4
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 4
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 4
- 229930006000 Sucrose Natural products 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N monopropylene glycol Natural products CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 4
- 235000013772 propylene glycol Nutrition 0.000 description 4
- 239000005720 sucrose Substances 0.000 description 4
- 239000004721 Polyphenylene oxide Substances 0.000 description 3
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 3
- 150000001735 carboxylic acids Chemical class 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 125000005442 diisocyanate group Chemical group 0.000 description 3
- 150000002334 glycols Chemical class 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 229920000570 polyether Polymers 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 2
- 239000004359 castor oil Substances 0.000 description 2
- 235000019438 castor oil Nutrition 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000007859 condensation product Substances 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 125000001261 isocyanato group Chemical group *N=C=O 0.000 description 2
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 2
- 229940113165 trimethylolpropane Drugs 0.000 description 2
- 150000003672 ureas Chemical class 0.000 description 2
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 1
- 101100536354 Drosophila melanogaster tant gene Proteins 0.000 description 1
- 241000660443 Encyclops Species 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical class [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229920002396 Polyurea Polymers 0.000 description 1
- 238000006887 Ullmann reaction Methods 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- AWFFJJAOMMAGFE-BGSQTJHASA-L [dibutyl-[(z)-octadec-9-enoyl]oxystannyl] (z)-octadec-9-enoate Chemical compound CCCC[Sn+2]CCCC.CCCCCCCC\C=C/CCCCCCCC([O-])=O.CCCCCCCC\C=C/CCCCCCCC([O-])=O AWFFJJAOMMAGFE-BGSQTJHASA-L 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- LUZSPGQEISANPO-UHFFFAOYSA-N butyltin Chemical compound CCCC[Sn] LUZSPGQEISANPO-UHFFFAOYSA-N 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 125000006297 carbonyl amino group Chemical group [H]N([*:2])C([*:1])=O 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- XLJMAIOERFSOGZ-UHFFFAOYSA-M cyanate Chemical compound [O-]C#N XLJMAIOERFSOGZ-UHFFFAOYSA-M 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- CEJLBZWIKQJOAT-UHFFFAOYSA-N dichloroisocyanuric acid Chemical compound ClN1C(=O)NC(=O)N(Cl)C1=O CEJLBZWIKQJOAT-UHFFFAOYSA-N 0.000 description 1
- CZZYITDELCSZES-UHFFFAOYSA-N diphenylmethane Chemical compound C=1C=CC=CC=1CC1=CC=CC=C1 CZZYITDELCSZES-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- HKKDKUMUWRTAIA-UHFFFAOYSA-N nitridooxidocarbon(.) Chemical compound [O]C#N HKKDKUMUWRTAIA-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 230000036647 reaction Effects 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- KSBAEPSJVUENNK-UHFFFAOYSA-L tin(ii) 2-ethylhexanoate Chemical compound [Sn+2].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O KSBAEPSJVUENNK-UHFFFAOYSA-L 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- CHJMFFKHPHCQIJ-UHFFFAOYSA-L zinc;octanoate Chemical compound [Zn+2].CCCCCCCC([O-])=O.CCCCCCCC([O-])=O CHJMFFKHPHCQIJ-UHFFFAOYSA-L 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/22—Catalysts containing metal compounds
-
- 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)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Polymers & Plastics (AREA)
- Polyurethanes Or Polyureas (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Sealing Material Composition (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742448958 DE2448958A1 (de) | 1974-10-15 | 1974-10-15 | Wasserunempfindliches system, insbesondere zum abdichten und verfestigen wasserfuehrender geologischer formationen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1062450A true CA1062450A (en) | 1979-09-18 |
Family
ID=5928301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA237,634A Expired CA1062450A (en) | 1974-10-15 | 1975-10-15 | Processes of sealing and strengthening water-bearing geological formations and polyurethane resin-forming compositions especially suitable for use therein |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5164717A (cs) |
| AU (1) | AU499830B2 (cs) |
| BE (1) | BE834386A (cs) |
| CA (1) | CA1062450A (cs) |
| CS (1) | CS199270B2 (cs) |
| DE (1) | DE2448958A1 (cs) |
| ES (1) | ES441755A1 (cs) |
| FR (1) | FR2288125A1 (cs) |
| GB (1) | GB1485892A (cs) |
| PL (1) | PL106090B1 (cs) |
| ZA (1) | ZA755691B (cs) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3122693C2 (de) * | 1981-06-06 | 1987-04-23 | Basf Ag, 6700 Ludwigshafen | Verfahren zum Verfestigen von Gesteinen und/oder Kohle mit sich selbst oder anderen geologischen Formationen |
| DE3139395C2 (de) * | 1981-10-03 | 1984-09-13 | Bayer Ag, 5090 Leverkusen | Verfahren zum Verfestigen von geologischen Gesteins-, Erd- und Kohleformationen |
| DE3200574C1 (de) * | 1982-01-12 | 1983-05-05 | Bergwerksverband Gmbh, 4300 Essen | Verfahren zum Verkleben von Ankerstangen in Bohrloechern und Klebstoffpatrone zur Ausfuehrung des Verfahrens |
| DE3532387A1 (de) * | 1985-09-11 | 1987-04-23 | Bergwerksverband Gmbh | Verfahren zur verfestigung geologischer formationen |
| EP0295763A1 (en) * | 1987-05-22 | 1988-12-21 | Arnco | Polymer concrete |
| DE3727880C1 (de) * | 1987-08-21 | 1989-01-19 | Bayer Ag | Verfahren zur Verfestigung von geologischen Formationen |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2867278A (en) * | 1956-11-16 | 1959-01-06 | Great Western Drilling Company | Sealing porous formations |
-
1974
- 1974-10-15 DE DE19742448958 patent/DE2448958A1/de active Pending
-
1975
- 1975-09-05 ZA ZA00755691A patent/ZA755691B/xx unknown
- 1975-10-09 FR FR7530960A patent/FR2288125A1/fr active Granted
- 1975-10-10 CS CS756861A patent/CS199270B2/cs unknown
- 1975-10-10 BE BE160840A patent/BE834386A/xx unknown
- 1975-10-13 PL PL1975183961A patent/PL106090B1/pl unknown
- 1975-10-14 ES ES441755A patent/ES441755A1/es not_active Expired
- 1975-10-14 AU AU85714/75A patent/AU499830B2/en not_active Expired
- 1975-10-15 JP JP50123354A patent/JPS5164717A/ja active Pending
- 1975-10-15 CA CA237,634A patent/CA1062450A/en not_active Expired
- 1975-10-15 GB GB42180/75A patent/GB1485892A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2288125B1 (cs) | 1982-08-13 |
| ES441755A1 (es) | 1977-04-01 |
| FR2288125A1 (fr) | 1976-05-14 |
| AU8571475A (en) | 1977-04-21 |
| BE834386A (fr) | 1976-02-02 |
| GB1485892A (en) | 1977-09-14 |
| AU499830B2 (en) | 1979-05-03 |
| ZA755691B (en) | 1976-08-25 |
| CS199270B2 (en) | 1980-07-31 |
| DE2448958A1 (de) | 1976-04-22 |
| PL106090B1 (pl) | 1979-11-30 |
| JPS5164717A (cs) | 1976-06-04 |
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