SG11201811463VA - Photocatalytic compositions, and uses thereof for obtaining water paints - Google Patents

Photocatalytic compositions, and uses thereof for obtaining water paints

Info

Publication number
SG11201811463VA
SG11201811463VA SG11201811463VA SG11201811463VA SG11201811463VA SG 11201811463V A SG11201811463V A SG 11201811463VA SG 11201811463V A SG11201811463V A SG 11201811463VA SG 11201811463V A SG11201811463V A SG 11201811463VA SG 11201811463V A SG11201811463V A SG 11201811463VA
Authority
SG
Singapore
Prior art keywords
international
improve
paint
dried
road
Prior art date
Application number
SG11201811463VA
Inventor
Massimo Bernardoni
Antonio Cianci
Original Assignee
Am Tech Limited
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 GBGB1611117.1A external-priority patent/GB201611117D0/en
Priority claimed from GBGB1613189.8A external-priority patent/GB201613189D0/en
Application filed by Am Tech Limited filed Critical Am Tech Limited
Publication of SG11201811463VA publication Critical patent/SG11201811463VA/en

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    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/06—Oxides, Hydroxides
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/30—Oxides other than silica
    • C04B14/305—Titanium oxide, e.g. titanates
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/063—Titanium; Oxides or hydroxides thereof
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/20—Catalysts, in general, characterised by their form or physical properties characterised by their non-solid state
    • B01J35/23—Catalysts, in general, characterised by their form or physical properties characterised by their non-solid state in a colloidal state
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/39—Photocatalytic properties
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    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/08—Diatomaceous earth
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    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/10—Clay
    • C04B14/106—Kaolin
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    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/22—Glass ; Devitrified glass
    • C04B14/24—Glass ; Devitrified glass porous, e.g. foamed glass
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    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/0016—Granular materials, e.g. microballoons
    • C04B20/002—Hollow or porous granular materials
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    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/04—Carboxylic acids; Salts, anhydrides or esters thereof
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    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
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    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2611—Polyalkenes
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    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2623—Polyvinylalcohols; Polyvinylacetates
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    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2682—Halogen containing polymers, e.g. PVC
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    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2688—Copolymers containing at least three different monomers
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    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
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    • C04B24/38—Polysaccharides or derivatives thereof
    • C04B24/383—Cellulose or derivatives thereof
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    • 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
    • C04B28/02—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 hydraulic cements other than calcium sulfates
    • C04B28/04—Portland cements
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    • 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
    • C04B28/184—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 based on an oxide other than lime
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    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • 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
    • C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
    • C09D1/06—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances cement
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/66—Additives characterised by particle size
    • C09D7/69—Particle size larger than 1000 nm
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    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/30—Water reducers, plasticisers, air-entrainers, flow improvers
    • C04B2103/304—Air-entrainers
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    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/50—Defoamers, air detrainers
    • C—CHEMISTRY; METALLURGY
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    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/54—Pigments; Dyes
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    • 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
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    • 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
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    • C04B2111/00508—Cement paints
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    • 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
    • C04B2111/0081—Uses not provided for elsewhere in C04B2111/00 as catalysts or catalyst carriers
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    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/2038—Resistance against physical degradation
    • C04B2111/2061—Materials containing photocatalysts, e.g. TiO2, for avoiding staining by air pollutants or the like
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    • C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
    • C04B2201/30—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Civil Engineering (AREA)
  • Nanotechnology (AREA)
  • Dispersion Chemistry (AREA)
  • Catalysts (AREA)
  • Paints Or Removers (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Building Environments (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property 1#11101111 0 11101 HOE 3E1 0 0111011101 OH 100 HI 001111011110111111 Organization International Bureau (10) International Publication Number (43) International Publication Date ......0\"\"1 WO 2018/002603 Al 04 January 2018 (04.01.2018) W I PO I PCT (51) (21) (22) (25) Filing Language: (26) (30) (71) International Patent Classification: C04B 28/04 (2006.01) C09D 1/06 International Application Number: International Filing Date: 27 June 2017 Publication Language: Priority Data: 1611117.1 27 June 2016 (27.06.2016) 1613189.8 29 July 2016 (29.07.2016) Applicant: AM TECHNOLOGY LIMITED Richmond House, Walkern Road, Stevenage Hertfordshire SG1 3QP (GB). PCT/GB2017/051872 (72) Inventors: BERNARDONI, (2006.01) ogy Limited, Richmond House, Walkern Road, Stevenage Hertfordshire Technology Stevenage Hertfordshire SG1 3QP (GB). (74) Agent: ORIGIN (27.06.2017) Road, London NW5 1DN (GB). English (81) Designated English kind of national AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, GB GB CA, CH, CL, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, Massimo; c/o AM Technol- SG1 3QP (GB). CIANCI, Antonio; c/o AM Limited, Richmond House, Walkern Road, LIMITED; Twisden Works, Twisden States (unless otherwise indicated, for every protection available): AE, AG, AL, AM, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, [GB/GB]; KR, KW, KZ, MG, MK, MN, OM, PA, PE, (54) (57) binder; *1 : Advantages Title: PHOTOCATALYTIC COMPOSITIONS, AND USES THEREOF FOR OBTAINING WATER PAINTS photocatalytic compositions, and (a) at least one inorganic fluidizing agent; (e) at least one greater than 40 pm; (f) at least one greater than 20 pm; (g) at least one bubble borosilicate microspheres. dried paint area painted per kg paint product, and improve the which comprises: uses liquid K1 K15 8 = K20 30 at 4 b K25 K37 515 532 SKIS S60 i Rua 4Z 2 : The field of the invention relates thereof for obtaining water paints. There is provided a photocatalytic composition, (b) at least one photocatalyst; (c) at least one cellulose with very low viscosity; calcareous filler in the form of particles of which at least 95% by weight has a dimension calcareous filler in the form of particles of which at least 95% by weight has a dimension insulator material comprising hollow ceramic spheres with sub- mm diameters, include that the hollow ceramic spheres with sub-mm diameters improve paint) on the surface for the dried paint product, improve the thermal insulation Particle Size (rttic rsrts, by v Disbibution M 193.0 Effective To Size 120 115 1 05 1 05 85 80 95 7 5 80 85 85 S5 60 Oil 263 cement-based (d) at least one not not and (h) glass the yield (the of the dried 10t h% 50111% 91:11h% lei 115 30 60 105 60 90 25 5,5 90 20 45 15 40 70 25 55 90 20 40 70 15 4D 75 1I1 44 70 15 30 55 12 211 48 12 20 30 86 15.3 238 FIGURE 1 to photocatalytic compositions, e.g. 1-1 M the N first C:::: ) second 0 ---. thermal Il © of ei C [Continued on next page] WO 2018/002603 Al IMEDIMOM0101011MENDOVIMMINIIMOIMEHOIMIE SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3)) reflectance of the dried paint product; the glass bubble borosilicate microspheres improve the yield (the dried paint area painted per kg of liquid paint) on the surface for the dried paint product, improve the reflectance of the dried paint product and of the liquid paint including the composition. easiness of work
SG11201811463VA 2016-06-27 2017-06-27 Photocatalytic compositions, and uses thereof for obtaining water paints SG11201811463VA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1611117.1A GB201611117D0 (en) 2016-06-27 2016-06-27 New paint
GBGB1613189.8A GB201613189D0 (en) 2016-07-29 2016-07-29 New Paint
PCT/GB2017/051872 WO2018002603A1 (en) 2016-06-27 2017-06-27 Photocatalytic compositions, and uses thereof for obtaining water paints

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BR112018076785A2 (en) 2019-03-26
CA3029115A1 (en) 2018-01-04
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US11161785B2 (en) 2021-11-02
AU2017289712A2 (en) 2019-03-28
WO2018002603A1 (en) 2018-01-04
PH12019500021A1 (en) 2019-10-28
CL2018003811A1 (en) 2019-03-08
MX2018016163A (en) 2019-06-10
JP2019527183A (en) 2019-09-26
TWI804470B (en) 2023-06-11
TW201821385A (en) 2018-06-16
RU2019102025A3 (en) 2020-10-19
CN109661383A (en) 2019-04-19
AU2017289712A1 (en) 2019-01-24
US20190241470A1 (en) 2019-08-08
JP7069057B2 (en) 2022-05-17
ZA201900122B (en) 2021-06-30
AU2017289712B2 (en) 2022-02-03
RU2767466C2 (en) 2022-03-17
EP3475243A1 (en) 2019-05-01

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