AU499830B2 - Polyurethane composition for sealing geological formations - Google Patents

Polyurethane composition for sealing geological formations

Info

Publication number
AU499830B2
AU499830B2 AU85714/75A AU8571475A AU499830B2 AU 499830 B2 AU499830 B2 AU 499830B2 AU 85714/75 A AU85714/75 A AU 85714/75A AU 8571475 A AU8571475 A AU 8571475A AU 499830 B2 AU499830 B2 AU 499830B2
Authority
AU
Australia
Prior art keywords
polyurethane composition
geological formations
sealing
sealing geological
formations
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
Application number
AU85714/75A
Other languages
English (en)
Other versions
AU8571475A (en
Inventor
F Meyer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bergwerksverband GmbH
Original Assignee
Bergwerksverband GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bergwerksverband GmbH filed Critical Bergwerksverband GmbH
Publication of AU8571475A publication Critical patent/AU8571475A/en
Application granted granted Critical
Publication of AU499830B2 publication Critical patent/AU499830B2/en
Expired legal-status Critical Current

Links

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)
AU85714/75A 1974-10-15 1975-10-14 Polyurethane composition for sealing geological formations Expired AU499830B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEDE2448958 1974-10-15
DE19742448958 DE2448958A1 (de) 1974-10-15 1974-10-15 Wasserunempfindliches system, insbesondere zum abdichten und verfestigen wasserfuehrender geologischer formationen

Publications (2)

Publication Number Publication Date
AU8571475A AU8571475A (en) 1977-04-21
AU499830B2 true AU499830B2 (en) 1979-05-03

Family

ID=5928301

Family Applications (1)

Application Number Title Priority Date Filing Date
AU85714/75A Expired AU499830B2 (en) 1974-10-15 1975-10-14 Polyurethane composition for sealing geological formations

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2867278A (en) * 1956-11-16 1959-01-06 Great Western Drilling Company Sealing porous formations

Also Published As

Publication number Publication date
FR2288125B1 (cs) 1982-08-13
CA1062450A (en) 1979-09-18
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
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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