GB966864A - Cast resin surface and method of preparing same - Google Patents

Cast resin surface and method of preparing same

Info

Publication number
GB966864A
GB966864A GB4333360A GB4333360A GB966864A GB 966864 A GB966864 A GB 966864A GB 4333360 A GB4333360 A GB 4333360A GB 4333360 A GB4333360 A GB 4333360A GB 966864 A GB966864 A GB 966864A
Authority
GB
United Kingdom
Prior art keywords
resin
particles
mould
composition
sand
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
GB4333360A
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.)
Burns and Russell Co
Original Assignee
Burns and Russell 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 Burns and Russell Co filed Critical Burns and Russell Co
Publication of GB966864A publication Critical patent/GB966864A/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
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
    • C09D167/06—Unsaturated polyesters having carbon-to-carbon unsaturation
    • 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/40—Compounds containing silicon, titanium or zirconium or other organo-metallic compounds; Organo-clays; Organo-inorganic complexes
    • 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
    • C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/18—Polyesters; Polycarbonates
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances
    • C08K9/06—Ingredients treated with organic substances with silicon-containing compounds
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482—Coating or impregnation materials

Abstract

Hard and abrasion resistant cast resin surfaces are made of a cured composition of an unsaturated polyester resin and at least 50% by weight of sand particles, the resin and particles being bonded by a bonding agent having at least two reactive groups one of which selectively reacts with the sand particles and the other with the resin. The particles may be treated with the bonding agent before compounding with the resin, will preferably have a slight moisture content before treatment and are subsequently dried before compounding. Specified bonding agents are alkenyl silanes and siloxanes, Werner-type methacrylato-chromic chloride complexes and allyl (or substituted allyl) silicates, numerous examples being given. The resin-sand compositions may contain the ingredients disclosed in Specifications 792,334 and 779,613. The Specification contains lists of suitable polyester components, comonomers, inhibitors, plasticizers (which may be used to replace part of the solvent comonomer), catalysts, accelerators and suspending agents. It is also desirable that the composition should contain an anti-foam agent. The compositions are used to coat cinder or cement masonry blocks by heating the composition in a mould to the gel stage, inserting the block in the mould and then heating in an oven to harden the coating on the block before removal from the mould.ALSO:Hard and abrasion resistant cast resin surfaces are made of a cured composition of an unsaturated polyester resin and at least 50% by weight of sand particles, the resin and particles being bonded by a bonding agent having at least two reactive groups one of which selectively reacts with the sand particles and the other with the resin. The particles may be treated with the bonding agent before compounding with the resin, will preferably have a slight moisture content before treatment and are subsequently dried before compounding. Specified bonding agents are alkenyl silanes and siloxanes, Werner-type methacrylatochromic chloride complexes and allyl (or substituted allyl) silicates, numerous examples being given. The resin-sand compositions may contain the ingredients disclosed in Specifications 792,334 and 779,613. The Specification contains lists of suitable polyester components, comonomers, inhibitors, plasticizers (which may be used to replace part of the solvent comonomer), catalysts, accelerators and suspending agents. It is also desirable that the composition should contain an anti-foam agent. The compositions are used to coat cinder or cement masonry blocks by heating the composition in a mould to the gel stage, inserting the block in the mould and then heating in an oven to harden the coating on the block before removal from the mould.
GB4333360A 1959-12-22 1960-12-16 Cast resin surface and method of preparing same Expired GB966864A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86116959A 1959-12-22 1959-12-22

Publications (1)

Publication Number Publication Date
GB966864A true GB966864A (en) 1964-08-19

Family

ID=25335078

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4333360A Expired GB966864A (en) 1959-12-22 1960-12-16 Cast resin surface and method of preparing same

Country Status (4)

Country Link
BE (1) BE598420A (en)
DE (1) DE1194752B (en)
GB (1) GB966864A (en)
NL (2) NL128492C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1403226A1 (en) * 2002-09-18 2004-03-31 Heidelberger Bauchemie GmbH Cement-free floor coating composition
ITBN20100001A1 (en) * 2010-01-15 2011-07-15 Ch Roma Surface S R L "PROCESS OF PRODUCTION OF WASHBASINS AND SINKS IN UNIQUE PIECES WITHOUT JUNCTIONS, IN QUARTZ AGGLOMERATE / RESIN WITH HIGH PHYSICAL-MECHANICAL AND CHEMICAL RESISTANCE"

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021190751A1 (en) * 2020-03-26 2021-09-30 Wacker Chemie Ag Artificial stone composition comprising alpha-silane as an adhesion promoter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE975660C (en) * 1953-03-13 1962-04-12 Bayer Ag Process for the production of polyester-bonded glass fiber laminates with increased adhesive strength of the plastic layer on glass
DE1061512B (en) * 1955-10-05 1959-07-16 Us Rubber Co Process for improving the adhesion of unsaturated polyester resin compositions to glass

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1403226A1 (en) * 2002-09-18 2004-03-31 Heidelberger Bauchemie GmbH Cement-free floor coating composition
ITBN20100001A1 (en) * 2010-01-15 2011-07-15 Ch Roma Surface S R L "PROCESS OF PRODUCTION OF WASHBASINS AND SINKS IN UNIQUE PIECES WITHOUT JUNCTIONS, IN QUARTZ AGGLOMERATE / RESIN WITH HIGH PHYSICAL-MECHANICAL AND CHEMICAL RESISTANCE"

Also Published As

Publication number Publication date
BE598420A (en)
DE1194752B (en) 1965-06-10
NL259316A (en)
NL128492C (en)

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