FR2670500A1 - Product intended for adhesive bonding and/or putting back together the parts of crockery, porcelain, plaster and terracotta objects - Google Patents

Product intended for adhesive bonding and/or putting back together the parts of crockery, porcelain, plaster and terracotta objects Download PDF

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Publication number
FR2670500A1
FR2670500A1 FR9015884A FR9015884A FR2670500A1 FR 2670500 A1 FR2670500 A1 FR 2670500A1 FR 9015884 A FR9015884 A FR 9015884A FR 9015884 A FR9015884 A FR 9015884A FR 2670500 A1 FR2670500 A1 FR 2670500A1
Authority
FR
France
Prior art keywords
plaster
terracotta
porcelain
crockery
parts
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.)
Pending
Application number
FR9015884A
Other languages
French (fr)
Inventor
Gonzalez Francois
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9015884A priority Critical patent/FR2670500A1/en
Publication of FR2670500A1 publication Critical patent/FR2670500A1/en
Pending legal-status Critical Current

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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
    • C09J163/00—Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
    • 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)
  • Organic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

Process for the adhesive bonding and restoration of objects made of crockery, porcelain, terracotta or plaster, with the aid of a single mastic curing at ambient temperature or when heated (up to 150 DEG C). This mastic is obtained by incorporation of fillers in a mixture of epoxy resin and of amine hardener. This mastic allows decoration with the aid of any paint or synthetic enamel, cold or heat-curable. After restoration, the articles thus treated acquire a robustness and a finish such that they reacquire a good sonority when struck.

Description

- D E S C R I P T I ON-
La présente invention concerne un produit destiné au collage et à la réfection des parties manquantes des objets en faience,terre cuite,porcelaine et plâtre et susceptibles de recevoir un décor de peintures et d'émaux dont le séchage s'effectue tant à chaud qutà froid.- DESCRIPTI ON-
The present invention relates to a product intended for bonding and repairing missing parts of earthenware, terracotta, porcelain and plaster and capable of receiving a decoration of paintings and enamels whose drying is carried out both hot and cold .

Le collage entre-elles des parties et la réfection des lacunes sont traditionnellement effectués à l'aide de colles et de mastics hétérogènes incapables,avec le même produit de collage et de réfection, d'assurer les deux fonctions, et de sécher aussi bien à froid qu'a chaud. The bonding between them of the parts and the repair of the gaps are traditionally carried out using heterogeneous adhesives and sealants incapable, with the same product of bonding and repair, of ensuring the two functions, and of drying as well at cold than hot.

Le collage des pièces entre-elles et la réfection des manques s'effectue selon l'invention à l'aide d'un mastic à base de résine Epoxy à durcisseur Amine comportant des charges incorporées dans cette résine:
- plâtre tamisé à proportion de 7p à 80
- blanc de titane - environ 1%
- oxydes métalliques (ocre jaune ou rouge,sienne...The bonding of the pieces together and the repair of the gaps is carried out according to the invention using a putty based on Epoxy resin with Amine hardener comprising fillers incorporated in this resin:
- plaster sieved in proportion from 7p to 80
- titanium white - about 1%
- metallic oxides (yellow or red ocher, hers ...

etc } environ t% e
Ce mastic est obtenu par incorpotation successive des ingrédients cités, en respectant le mode opératoire suivant:
- Incorporer dans le durcisseur amine le blanc de titane puis le plâtre délayé dans un peu d'eau (consistance crémeuse).etc} about t% e
This mastic is obtained by successive incorporation of the ingredients mentioned, respecting the following procedure:
- Incorporate the titanium white in the amine hardener and then the plaster diluted in a little water (creamy consistency).

- Rajouter éventuellement les oxydes métalliques en poudre selon la couleur du fond (plâtre,porcelaine,terre cuite). - Optionally add powdered metal oxides depending on the background color (plaster, porcelain, terracotta).

- Mélanger la préparation à la résine Epoxy. - Mix the preparation with Epoxy resin.

La préparation étalée à l'aide d'une spatule est sculptée et lissée à l'aide des doidts mouillés.The preparation spread using a spatula is sculpted and smoothed using wet doidts.

Les lacunes peuvent peuvent être également moulées puis durcies avant d'être collées à l'aide de mastic fraîchement préparé. The gaps can also be molded and then hardened before being glued using freshly prepared putty.

Le durcissement s'opére à température ambiante ou à température plus élevée de manière à accélérer le durcissement, tel qu'il est habituellement pratiqué avec les résinesWexpoxy du type employé. The curing takes place at room temperature or at a higher temperature so as to accelerate the curing, as is usually practiced with Wexpoxy resins of the type used.

Après durcissement, les piéces peuvent être poncées à l'aide d'une lime ou de papier de verre et recevoir leur décor.  After hardening, the pieces can be sanded using a file or sandpaper and receive their decoration.

Claims (1)

- R E V E N D I C A T I O N S  - R E V E N D I C A T I O N S Produit destiné au collage ou à la réfection des parties entre - elles d'un objet en faïence, porcelaine, plâtre ou terre cuite, à l'aide d'un mastic caractérisé par sa composition à base de résine Epoxy à-durcisseur Amine, comportant des charges incorporées de plate et de blanc de titane et coloré avec des oxydes métalliques en poudre tels que terres de sienne, ocres, etc....  Product intended for bonding or repairing the parts between them of an earthenware, porcelain, plaster or terracotta object, using a putty characterized by its composition based on Amine hardener Epoxy resin, comprising incorporated charges of flat and titanium white and colored with powdered metal oxides such as sienna, ocher, etc.
FR9015884A 1990-12-13 1990-12-13 Product intended for adhesive bonding and/or putting back together the parts of crockery, porcelain, plaster and terracotta objects Pending FR2670500A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9015884A FR2670500A1 (en) 1990-12-13 1990-12-13 Product intended for adhesive bonding and/or putting back together the parts of crockery, porcelain, plaster and terracotta objects

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9015884A FR2670500A1 (en) 1990-12-13 1990-12-13 Product intended for adhesive bonding and/or putting back together the parts of crockery, porcelain, plaster and terracotta objects

Publications (1)

Publication Number Publication Date
FR2670500A1 true FR2670500A1 (en) 1992-06-19

Family

ID=9403382

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9015884A Pending FR2670500A1 (en) 1990-12-13 1990-12-13 Product intended for adhesive bonding and/or putting back together the parts of crockery, porcelain, plaster and terracotta objects

Country Status (1)

Country Link
FR (1) FR2670500A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4422395A1 (en) * 1994-06-27 1996-01-04 Herbert Zimmermann Facade material which is lightweight and has long life

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2414837A1 (en) * 1974-03-27 1975-10-16 Utz Ag Georg Coating compsns., mastic and adhesives - comprising epoxy resin emulsion, hardener and cement
JPS5599977A (en) * 1979-01-26 1980-07-30 Matsushita Electric Works Ltd Stopping material

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2414837A1 (en) * 1974-03-27 1975-10-16 Utz Ag Georg Coating compsns., mastic and adhesives - comprising epoxy resin emulsion, hardener and cement
JPS5599977A (en) * 1979-01-26 1980-07-30 Matsushita Electric Works Ltd Stopping material

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
WPI, FILE SUPPLIER, Derwent publications Ltd., & JP-A-55.099977 (Matsushita Elec Works) 31-07-1980 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4422395A1 (en) * 1994-06-27 1996-01-04 Herbert Zimmermann Facade material which is lightweight and has long life
DE4422395C2 (en) * 1994-06-27 2000-07-27 Herbert Zimmermann Facade element

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