FR2281394A1 - Self-levelling thermosetting resin contg. microfillers - with low resin content, for moulding, coating, potting etc. - Google Patents

Self-levelling thermosetting resin contg. microfillers - with low resin content, for moulding, coating, potting etc.

Info

Publication number
FR2281394A1
FR2281394A1 FR7430273A FR7430273A FR2281394A1 FR 2281394 A1 FR2281394 A1 FR 2281394A1 FR 7430273 A FR7430273 A FR 7430273A FR 7430273 A FR7430273 A FR 7430273A FR 2281394 A1 FR2281394 A1 FR 2281394A1
Authority
FR
France
Prior art keywords
resin
levelling
moulding
self
coating
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
FR7430273A
Other languages
French (fr)
Other versions
FR2281394B3 (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.)
Bayer Pharma AG
Original Assignee
Schering AG
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 claimed from DE2345033A external-priority patent/DE2345033C2/en
Priority claimed from DE2437813A external-priority patent/DE2437813B2/en
Application filed by Schering AG filed Critical Schering AG
Publication of FR2281394A1 publication Critical patent/FR2281394A1/en
Application granted granted Critical
Publication of FR2281394B3 publication Critical patent/FR2281394B3/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/16—Solid spheres
    • C08K7/18—Solid spheres inorganic
    • 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
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica

Abstract

Synthetic resin compns. for moulding, coating, for use as mastics and as potting compns. e.g. for electrical equipment, comprise: 20-80 (vol.)% of a thermosetting resin and a hardener, 80-20% inorg. filler and 1-30% of a microfiller (I) of particle size 5 mu and at least partly of spheroidal shape, the % being based on total vol. The compsn. is prepd. by (a) dispersing the (I) in the resin before adding the other components (b) dispersing (I) in the hardener before prepn. of the total mixt., (c) dispersing (I) in the resin and the hardener or (d) mixing (I) with a mixt. of the resin, the hardener and the filler. The use of (I) enables a low resin content to be used even if the compsn. is to be self-levelling, the compsn. being further easy to work and apply by trowel.
FR7430273A 1973-09-06 1974-09-06 Self-levelling thermosetting resin contg. microfillers - with low resin content, for moulding, coating, potting etc. Granted FR2281394A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2345033A DE2345033C2 (en) 1973-09-06 1973-09-06 Use of synthetic resin compounds based on epoxy resin
DE2437813A DE2437813B2 (en) 1974-08-06 1974-08-06 Use of compounds for the production of molded parts, coating compounds, adhesive fillers and casting compounds
DE2439015 1974-08-14

Publications (2)

Publication Number Publication Date
FR2281394A1 true FR2281394A1 (en) 1976-03-05
FR2281394B3 FR2281394B3 (en) 1977-06-17

Family

ID=27185498

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7430273A Granted FR2281394A1 (en) 1973-09-06 1974-09-06 Self-levelling thermosetting resin contg. microfillers - with low resin content, for moulding, coating, potting etc.

Country Status (5)

Country Link
CH (1) CH602846A5 (en)
DK (1) DK469374A (en)
FR (1) FR2281394A1 (en)
IT (1) IT1021122B (en)
NL (1) NL7411889A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043120A1 (en) * 1980-06-26 1982-01-06 REGICENTRE Société à responsabilité limitée dite: Method of restoring used or deformed floor surfaces particularly of wood, such as stair steps

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2836057A1 (en) * 1978-08-17 1980-03-06 Toray Silicone Co Thermosetting resin compsns. - contg. conventional filler and spherical inorganic filler e.g. silica
NL7808530A (en) * 1978-08-18 1980-02-19 Toray Silicone Co HEATABLE CURRENT MIXTURE.
DE2925005A1 (en) * 1979-06-21 1981-02-12 Huels Chemische Werke Ag METHOD FOR PRODUCING A WATERPROOF GAME AND / OR SPORTS COVERING
EP0027264B1 (en) * 1979-10-13 1983-04-13 Grünzweig + Hartmann und Glasfaser AG Heat insulating body and process for its production
WO2014127809A1 (en) * 2013-02-20 2014-08-28 Polycare Research Technology Gmbh & Co. Kg Polymer concrete and method for the production thereof
DE102016105525A1 (en) * 2016-03-24 2017-09-28 Blanco Gmbh + Co Kg Curable casting compound for the production of plastic moldings and their use

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043120A1 (en) * 1980-06-26 1982-01-06 REGICENTRE Société à responsabilité limitée dite: Method of restoring used or deformed floor surfaces particularly of wood, such as stair steps

Also Published As

Publication number Publication date
IT1021122B (en) 1978-01-30
DK469374A (en) 1975-05-12
FR2281394B3 (en) 1977-06-17
NL7411889A (en) 1975-03-10
CH602846A5 (en) 1978-08-15

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Legal Events

Date Code Title Description
ST Notification of lapse