GB1092804A - Method of preparing an adhesive for bonding building materials - Google Patents

Method of preparing an adhesive for bonding building materials

Info

Publication number
GB1092804A
GB1092804A GB50267/64A GB5026764A GB1092804A GB 1092804 A GB1092804 A GB 1092804A GB 50267/64 A GB50267/64 A GB 50267/64A GB 5026764 A GB5026764 A GB 5026764A GB 1092804 A GB1092804 A GB 1092804A
Authority
GB
United Kingdom
Prior art keywords
product
sand
lime
formaldehyde
mixed
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
GB50267/64A
Inventor
Agu Janovich Aarna
Ilia Nigulasovich Auriste
Karl Ritsovich Kiisler
Maila Oskarovna Melder
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.)
Tallinsky Politekhnichesky Institut
Original Assignee
Tallinsky Politekhnichesky Institut
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 Tallinsky Politekhnichesky Institut filed Critical Tallinsky Politekhnichesky Institut
Publication of GB1092804A publication Critical patent/GB1092804A/en
Expired 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
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J161/00—Adhesives based on condensation polymers of aldehydes or ketones; Adhesives based on derivatives of such polymers
    • C09J161/04—Condensation polymers of aldehydes or ketones with phenols only
    • C09J161/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/18—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing mixtures of the silica-lime type
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/28—Non-macromolecular organic substances
    • C08L2666/34—Oxygen-containing compounds, including ammonium and metal salts
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/54—Inorganic substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

An adhesive composition for bonding building materials is prepared by mixing a sand-lime mixture (as is used for making sand-lime bricks) with aqueous formaldehyde in such proportions that a dry homogeneous product is obtained and mixing the resulting product with a phenol-formaldehyde resin. The sand-lime-formaldehyde product may be allowed to set for 24 hours before it is mixed with the resin and an alkaline catalyst, e.g. monoethanolamine or Portland cement, may be included in the final mixture. The sand-lime-formaldehyde product is said to be storable in air-tight containers for up to a year. In Example 1, 9 parts sand-lime mixture is mixed with 1 part of 37% aqueous formaldehyde and after 24 hours 2 parts of the product is mixed with 1 part of resin. Example 2 is similar, except that 2 to 6% monoethanolamine is included with the resin. In Example 3, 6 parts of sand-lime mixture are mixed with 1 part 37% formaldehyde and the product is mixed with 3 to 4 1/2 parts Portland cement to give a second product, 2 parts of which are mixed with 1 of resin.ALSO:An adhesive composition for bonding building materials is prepared by (i) mixing a sand-lime mixture (as is used for making sand-lime bricks) with aqueous formaldehyde in such proportions that a dry homogeneous product is obtained and (ii) mixing the resulting product with a phenol-formaldehyde resin. The product of step (i) may be allowed to set for 24 hours before step (ii) and is said to be storable for up to a year in air-tight containers. An alkaline catalyst, e.g. ethanolamine or Portland cement may be included.
GB50267/64A 1964-11-21 1964-12-10 Method of preparing an adhesive for bonding building materials Expired GB1092804A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET0027463 1964-11-21

Publications (1)

Publication Number Publication Date
GB1092804A true GB1092804A (en) 1967-11-29

Family

ID=7553506

Family Applications (1)

Application Number Title Priority Date Filing Date
GB50267/64A Expired GB1092804A (en) 1964-11-21 1964-12-10 Method of preparing an adhesive for bonding building materials

Country Status (2)

Country Link
DE (1) DE1594280C3 (en)
GB (1) GB1092804A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2952807A1 (en) * 2022-03-24 2023-11-03 Mesa Isidoro Gordillo LIME ADHESIVE (Machine-translation by Google Translate, not legally binding)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2952807A1 (en) * 2022-03-24 2023-11-03 Mesa Isidoro Gordillo LIME ADHESIVE (Machine-translation by Google Translate, not legally binding)

Also Published As

Publication number Publication date
DE1594280B2 (en) 1974-11-21
DE1594280C3 (en) 1981-10-29
DE1594280A1 (en) 1970-12-10

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