ES2050150T3 - Dispersion de polimero coloidal para el sellado hermetico interno de tuberias y procedimiento para su aplicacion. - Google Patents

Dispersion de polimero coloidal para el sellado hermetico interno de tuberias y procedimiento para su aplicacion.

Info

Publication number
ES2050150T3
ES2050150T3 ES88202926T ES88202926T ES2050150T3 ES 2050150 T3 ES2050150 T3 ES 2050150T3 ES 88202926 T ES88202926 T ES 88202926T ES 88202926 T ES88202926 T ES 88202926T ES 2050150 T3 ES2050150 T3 ES 2050150T3
Authority
ES
Spain
Prior art keywords
polymer dispersion
pipes
procedure
application
colloidal polymer
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 - Lifetime
Application number
ES88202926T
Other languages
English (en)
Inventor
Rolf Kallenbach
Karl-Heinz Lemmert
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Application granted granted Critical
Publication of ES2050150T3 publication Critical patent/ES2050150T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/12—Materials for stopping leaks, e.g. in radiators, in tanks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
    • F16L55/164—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a sealing fluid being introduced in the pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Sealing Material Composition (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Colloid Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

DISPERSION POLIMERICA COLOIDAL PARA EL SELLADO INTERNO DE CONEXIONES DE TUBERIAS QUE CONTIENEN DE 1 AL 40% EN PESO DE UN POLIOL SOLUBLE EN AGUA Y 99 AL 60% EN PESO DE UNA DISPERSION POLIMERICA COLOIDAL EN AGUA.
ES88202926T 1987-12-17 1988-12-16 Dispersion de polimero coloidal para el sellado hermetico interno de tuberias y procedimiento para su aplicacion. Expired - Lifetime ES2050150T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878729447A GB8729447D0 (en) 1987-12-17 1987-12-17 Colloidal polymer dispersion for internal sealing of pipes & process for application thereof

Publications (1)

Publication Number Publication Date
ES2050150T3 true ES2050150T3 (es) 1994-05-16

Family

ID=10628632

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88202926T Expired - Lifetime ES2050150T3 (es) 1987-12-17 1988-12-16 Dispersion de polimero coloidal para el sellado hermetico interno de tuberias y procedimiento para su aplicacion.

Country Status (6)

Country Link
US (1) US5064486A (es)
EP (1) EP0321063B1 (es)
AT (1) ATE102984T1 (es)
DE (1) DE3888485T2 (es)
ES (1) ES2050150T3 (es)
GB (1) GB8729447D0 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5500067A (en) * 1991-10-01 1996-03-19 Jenkner; Brian D. Apparatus and methods for forming, filling and sealing fluid filled cavities
KR930007799A (ko) * 1991-10-01 1993-05-20 디이. 젱크너 브라이안 충격감쇠 장치용 재료 및 그 제조방법
US6912424B2 (en) * 1999-12-01 2005-06-28 Meagan, Medical, Inc. Apparatus and method for coupling therapeutic and/or monitoring equipment to a patient
US9863569B2 (en) 2015-11-04 2018-01-09 International Business Machines Corporation Pipeline repair

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2141959A (en) * 1937-03-01 1938-12-27 United Gas Improvement Co Leakproofing packed joint in gas distribution systems
US2167138A (en) * 1939-01-11 1939-07-25 United Gas Improvement Co Treatment of gas distribution systems
US3563823A (en) * 1967-06-09 1971-02-16 American Gas Ass Method for internally sealing gas main joints
DE2225903C2 (de) * 1972-05-27 1982-08-19 Tego Industrie- und Bauchemie GmbH, 6800 Mannheim Verwendung einer Polychlorbutadiendispersion zum Abdichten von Gasleitungen
DE2456576C3 (de) * 1974-11-29 1983-03-10 Wacker-Chemie GmbH, 8000 München Verfahren zur kontinuierlichen Herstellung von Äthylen-Vinylacetat-Copolymerdispersionen
DE3011083A1 (de) * 1980-03-22 1981-10-01 Bayer Ag, 5090 Leverkusen Dichtungs- und schmiermittel fuer mittel- und hochdruckautoklaven
GB2106009B (en) * 1981-09-21 1985-01-23 Osaka Gas Co Ltd Method of internally coating pipeline and sealant therefor
DE3211623A1 (de) * 1982-03-30 1983-10-06 Diga Die Gasheizung Gmbh Mittel, verfahren und vorrichtung zum innenabdichten von rohrleitungen
JPS58213076A (ja) * 1982-06-05 1983-12-10 Hayashibara Biochem Lab Inc 摺動部シ−ル剤
US4554178A (en) * 1982-09-09 1985-11-19 Osaka Gas Company Method of internally coating pipeline
GB8314209D0 (en) * 1983-05-23 1983-06-29 British Gas Corp Sealing joints and leaks in mains
FR2528060B1 (fr) * 1983-06-03 1986-08-08 Hayashibara Biochem Lab Composition pour l'obturation d'une zone de contact de glissement
JPS6049080A (ja) * 1983-08-27 1985-03-18 Hayashibara Biochem Lab Inc 摺動部シ−ル剤
GB8412354D0 (en) * 1984-05-15 1984-06-20 Loctite Ireland Ltd Penetrating flexible sealant
IT1174111B (it) * 1984-05-30 1987-07-01 Resem Spa Procedimento per preparare emulsioni acquose di poliisocianati

Also Published As

Publication number Publication date
EP0321063A3 (en) 1989-11-15
GB8729447D0 (en) 1988-02-03
EP0321063B1 (en) 1994-03-16
DE3888485T2 (de) 1994-06-23
EP0321063A2 (en) 1989-06-21
US5064486A (en) 1991-11-12
DE3888485D1 (de) 1994-04-21
ATE102984T1 (de) 1994-04-15

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