GB995524A - Adhesive applicator - Google Patents

Adhesive applicator

Info

Publication number
GB995524A
GB995524A GB876464A GB876464A GB995524A GB 995524 A GB995524 A GB 995524A GB 876464 A GB876464 A GB 876464A GB 876464 A GB876464 A GB 876464A GB 995524 A GB995524 A GB 995524A
Authority
GB
United Kingdom
Prior art keywords
capsules
adhesive
composition
solvent
applicator
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
GB876464A
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.)
NCR Voyix Corp
National Cash Register Co
Original Assignee
NCR Corp
National Cash Register Co
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 NCR Corp, National Cash Register Co filed Critical NCR Corp
Publication of GB995524A publication Critical patent/GB995524A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/06—Making microcapsules or microballoons by phase separation
    • B01J13/10—Complex coacervation, i.e. interaction of oppositely charged particles
    • 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
    • C09J9/00—Adhesives characterised by their physical nature or the effects produced, e.g. glue sticks
    • C09J9/005—Glue sticks

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Preparation (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

An adhesive applicator includes a potentially adhesive composition and a profusion of minute pressure-rupturable capsules each containing at least a volatile solvent for activating the adhesive composition, the capsules and composition being dispersed in the applicator in such manner that on rubbing the applicator on a surface some of the capsules are ruptured releasing the solvent and causing the adhesive composition to be deposited upon the surface. The applicator preferably takes the form of a crayon comprising a matrix of rigid material in which the capsules and composition are dispersed, and may be wrapped with metal foil for convenience in handling. In one form of the invention the capsules contain the adhesive composition as well as the activating solvent for the composition. Formulae are given indicating suitable proportions of adhesive compounds, solvent containing capsules and other components which provide stiffness and lubricating properties to the crayon. Ingredients referred to include: phenol-modified coumarone-indene resin, coumarone-indene resin, ethylene-vinyl acetate copolymer, alkyl-aryl phosphate, polyvinyl-isobutyl ether, aromatic-solvent-soluble light coloured wax, phenolic resin, amine acetate salt and a polychloroprene-based adhesive. Solvents referred to include toluene, benzene xylene and mixtures thereof. Alternative adhesive compositions which may be used include acrylate or methacrylate polymers, alkyd resins, cellulose ethers or esters, natural resins such as shellac or rosin, vinyl polymers, rubber or synthetic rubbers and their derivatives, vegetable gums and starches and protein glues.ALSO:An adhesive applicator includes a potentially adhesive composition and a profusion of minute pressure-rupturable capsules each containing at least a volatile solvent for activating the adhesive composition, the capsules and composition being dispersed in the applicator in such manner that on rubbing the applicator on a surface some of the capsules are ruptured releasing the solvent and causing the adhesive composition to be deposited upon the surface. The applicator preferably takes the form of a crayon comprising a matrix of rigid material in which the capsules and composition are dispersed, and may be wrapped with metal foil for convenience in handling. In one form of the invention the capsules contain the adhesive composition as well as the activating solvent for the composition. Formulae are given indicating suitable proportions of adhesive compounds, solvent containing capsules and other components which provide stiffness and lubricating properties to the crayon. Ingredients referred to include: phenol-modified coumaroneindene resin, coumarone-indene resin, ethylenevinyl acetate copolymer, alkyl-aryl phosphate, polyvinyl-isobutyl ether, aromatic-solventsoluble light coloured wax, phenolic resin, amine acetate salt and a polychloroprene-based adhesive. Solvents referred to include toluene, benzene xylene and mixtures thereof. Alternative adhesive compositions which may be used include acrylate or methacrylate polymers, alkyd resins, cellulose ethers or esters, natural resins such as shellac or rosin, vinyl polymers, rubber or synthetic rubbers and their derivatives, vegetable gums and starches and protein glues.
GB876464A 1963-04-05 1964-03-02 Adhesive applicator Expired GB995524A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27084563A 1963-04-05 1963-04-05

Publications (1)

Publication Number Publication Date
GB995524A true GB995524A (en) 1965-06-16

Family

ID=23033039

Family Applications (1)

Application Number Title Priority Date Filing Date
GB876464A Expired GB995524A (en) 1963-04-05 1964-03-02 Adhesive applicator

Country Status (3)

Country Link
BE (1) BE646076A (en)
DE (1) DE1961179U (en)
GB (1) GB995524A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996015943A2 (en) * 1994-11-21 1996-05-30 Cms Gilbreth Packaging Systems, Inc. Method and apparatus for wrapping cylindrical articles with hot melt adhesive backed label
US5749990A (en) * 1994-11-21 1998-05-12 Cms Gillbreth Packaging Systems, Inc. Method and apparatus for applying labels to articles using bottom feed conveying unit
US6093270A (en) * 1995-05-26 2000-07-25 Henkel Kommanditgesellscahft Auf Aktien Bonding process

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996015943A2 (en) * 1994-11-21 1996-05-30 Cms Gilbreth Packaging Systems, Inc. Method and apparatus for wrapping cylindrical articles with hot melt adhesive backed label
WO1996015943A3 (en) * 1994-11-21 1996-08-15 Cms Gilbreth Packaging Systems Method and apparatus for wrapping cylindrical articles with hot melt adhesive backed label
US5749990A (en) * 1994-11-21 1998-05-12 Cms Gillbreth Packaging Systems, Inc. Method and apparatus for applying labels to articles using bottom feed conveying unit
US5779835A (en) * 1994-11-21 1998-07-14 Cms Gilbreth Packaging Systems, Inc. Method and apparatus for applying labels to articles using bottom feed chain conveyor
US6093270A (en) * 1995-05-26 2000-07-25 Henkel Kommanditgesellscahft Auf Aktien Bonding process

Also Published As

Publication number Publication date
DE1961179U (en) 1967-06-01
BE646076A (en) 1964-07-31

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