FR2457758A1 - Forming adhesive bond to a substrate - by contacting adhesive impregnated open-celled foam with substrate under pressure to immobilise adhesive - Google Patents

Forming adhesive bond to a substrate - by contacting adhesive impregnated open-celled foam with substrate under pressure to immobilise adhesive

Info

Publication number
FR2457758A1
FR2457758A1 FR7913497A FR7913497A FR2457758A1 FR 2457758 A1 FR2457758 A1 FR 2457758A1 FR 7913497 A FR7913497 A FR 7913497A FR 7913497 A FR7913497 A FR 7913497A FR 2457758 A1 FR2457758 A1 FR 2457758A1
Authority
FR
France
Prior art keywords
adhesive
substrate
immobilise
celled foam
forming
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
Application number
FR7913497A
Other languages
French (fr)
Other versions
FR2457758B1 (en
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.)
UK Government
Original Assignee
UK Government
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
Priority to CA327,565A priority Critical patent/CA1129724A/en
Priority to SE7904265A priority patent/SE431098B/en
Priority to DE19792921376 priority patent/DE2921376A1/en
Application filed by UK Government filed Critical UK Government
Priority to FR7913497A priority patent/FR2457758A1/en
Priority to NL7904170A priority patent/NL7904170A/en
Publication of FR2457758A1 publication Critical patent/FR2457758A1/en
Application granted granted Critical
Publication of FR2457758B1 publication Critical patent/FR2457758B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/02—Welded joints; Adhesive joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B71/00—Designing vessels; Predicting their performance
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
    • F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/24—Apparatus or accessories not otherwise provided for
    • B29C73/26—Apparatus or accessories not otherwise provided for for mechanical pretreatment
    • B29C2073/264—Apparatus or accessories not otherwise provided for for mechanical pretreatment for cutting out or grooving the area to be repaired

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Organic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

In forming an adhesive bond on a substrate with a heat hardenable resin adhesive (I), a flexible support (II) of synthetic, open-celled foam is impregnated with (I) and the impregnated (II) is brought together with the substrate such that (II) is pressed together to immobilise (I) in the cell structure. Materials under internal or external pressure e.g. underwater constructions can be repaired or sealed without the adhesive being pushed or shoved aside by the internal or external forces. Boats, ship hulls, pipes, oil platforms or pressure vessels can be repaired in situ. Fewer air pockets esp. close to the resin surface are formed.
FR7913497A 1979-05-28 1979-05-28 Forming adhesive bond to a substrate - by contacting adhesive impregnated open-celled foam with substrate under pressure to immobilise adhesive Granted FR2457758A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA327,565A CA1129724A (en) 1979-05-28 1979-05-14 Methods of making adhesive bonds
SE7904265A SE431098B (en) 1979-05-28 1979-05-15 IN THE PRESENCE OF THE WATER, ASTADKOMMA MAKES A ADMINISTRATION WITH THE USE OF A CASTLE PLASTIC ADMINISTRATION AND KIT FOR USE IN THE SET
DE19792921376 DE2921376A1 (en) 1979-05-28 1979-05-25 METHOD AND ADHESIVE SET FOR PRODUCING ADHESIVE CONNECTIONS
FR7913497A FR2457758A1 (en) 1979-05-28 1979-05-28 Forming adhesive bond to a substrate - by contacting adhesive impregnated open-celled foam with substrate under pressure to immobilise adhesive
NL7904170A NL7904170A (en) 1979-05-28 1979-05-28 METHOD FOR FORMING ADHESIVE COMPOUNDS, MATERIAL FOR USE THEREOF AND EQUIPMENT FOR MAKING ADHESIVE COMPOUNDS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7913497A FR2457758A1 (en) 1979-05-28 1979-05-28 Forming adhesive bond to a substrate - by contacting adhesive impregnated open-celled foam with substrate under pressure to immobilise adhesive

Publications (2)

Publication Number Publication Date
FR2457758A1 true FR2457758A1 (en) 1980-12-26
FR2457758B1 FR2457758B1 (en) 1985-01-25

Family

ID=9225916

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7913497A Granted FR2457758A1 (en) 1979-05-28 1979-05-28 Forming adhesive bond to a substrate - by contacting adhesive impregnated open-celled foam with substrate under pressure to immobilise adhesive

Country Status (5)

Country Link
CA (1) CA1129724A (en)
DE (1) DE2921376A1 (en)
FR (1) FR2457758A1 (en)
NL (1) NL7904170A (en)
SE (1) SE431098B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0312622A1 (en) * 1987-10-19 1989-04-26 Sika AG, vorm. Kaspar Winkler & Co. Method of making an inseparable elastic joint

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1248624A (en) * 1959-09-22 1960-12-23 Cie De Prod Chim Boston Article and method for bonding rigid irregular surfaces to one another by gluing
FR2181929A2 (en) * 1972-04-24 1973-12-07 Siemens Ag
FR2196635A5 (en) * 1972-08-16 1974-03-15 Du Pont
US3847722A (en) * 1972-01-27 1974-11-12 Minnesota Mining & Mfg Impregnated materials for leak prevention

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1569035A1 (en) * 1965-12-10 1972-02-24 Heinrich Hartmeyer Shaped bodies for sealing purposes in the form of plates, strips, tapes and the like.
DE2041417A1 (en) * 1969-08-25 1971-04-29 Hawker Siddeley Aviation Ltd Adhesive composition and process for its preparation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1248624A (en) * 1959-09-22 1960-12-23 Cie De Prod Chim Boston Article and method for bonding rigid irregular surfaces to one another by gluing
US3847722A (en) * 1972-01-27 1974-11-12 Minnesota Mining & Mfg Impregnated materials for leak prevention
FR2181929A2 (en) * 1972-04-24 1973-12-07 Siemens Ag
US3930919A (en) * 1972-04-24 1976-01-06 Shell Oil Company Preparation of a thermosetting resin article
FR2196635A5 (en) * 1972-08-16 1974-03-15 Du Pont

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0312622A1 (en) * 1987-10-19 1989-04-26 Sika AG, vorm. Kaspar Winkler & Co. Method of making an inseparable elastic joint

Also Published As

Publication number Publication date
FR2457758B1 (en) 1985-01-25
NL7904170A (en) 1980-12-02
CA1129724A (en) 1982-08-17
SE7904265L (en) 1980-11-16
DE2921376C2 (en) 1990-10-11
DE2921376A1 (en) 1980-12-04
SE431098B (en) 1984-01-16

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