CN106082910A - One can porcelain flexible heat-insulating tapestry brick and preparation method thereof - Google Patents

One can porcelain flexible heat-insulating tapestry brick and preparation method thereof Download PDF

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Publication number
CN106082910A
CN106082910A CN201610408391.XA CN201610408391A CN106082910A CN 106082910 A CN106082910 A CN 106082910A CN 201610408391 A CN201610408391 A CN 201610408391A CN 106082910 A CN106082910 A CN 106082910A
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CN
China
Prior art keywords
insulating
preparation
flexible heat
tapestry brick
porcelain flexible
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Pending
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CN201610408391.XA
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Chinese (zh)
Inventor
陆洪彬
唐伟
牛志强
朱强
张鹏
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Nantong nanjing university material engineering technology research institute
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Nantong nanjing university material engineering technology research institute
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Priority to CN201610408391.XA priority Critical patent/CN106082910A/en
Publication of CN106082910A publication Critical patent/CN106082910A/en
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    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/14Compositions 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 calcium sulfate cements

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Building Environments (AREA)
  • Finishing Walls (AREA)

Abstract

The invention discloses one can porcelain flexible heat-insulating tapestry brick and preparation method thereof, it is by modification hollow beads, nano-silicon rubber latex, inorganic gel agent, cryogenic glass powder, fire retardant, fire resistant infilling, flux, water, related auxiliaries mix homogeneously, scratches certain thickness baking molding in the template being printed on required decorative pattern.The present invention is compared to conventional flex tapestry brick, and it can form the ceramic layer that one layer of hollow is adiabatic, the reinforced concrete structure within protection at finish coat in fire hazard environment rapidly.

Description

One can porcelain flexible heat-insulating tapestry brick and preparation method thereof
Technical field
The present invention relates to flexible heat-insulating tapestry brick and preparation, being specifically related to one can porcelain flexible heat-insulating tapestry brick and system thereof Preparation Method, belongs to construction material preparation field.
Background technology
Flexible clay facing tile is a kind of new decorative material for building occurred in recent years, has light, thin, soft, fire-retardant, aging resistance Etc. feature, it is particularly well-suited to skyscraper inner, external wall surface-veneer engineered, reconstruction of the old city town, the finish coat of outer wall heat preservation system and arc The irregular buildings such as shape wall, arch post surface-veneer engineered, is the main product of following ornament materials.
The fire-retardant mode of current flexible clay facing tile product uses tradition to add the fire-retardant mode of fire retardant, at fire mostly In only can guarantee that self will not spontaneous combustion, the material within finish coat such as warming plate, reinforced concrete structure are not possessed protection energy Power;In the most commercially available flexible clay facing tile product, organic facies ageing-resistant performance is difficult to and builds the same life-span, fades, problem of Cracking Still can embody with it, these shortcomings limit the range of application of flexible clay facing tile.
Summary of the invention
Organic silicon rubber porcelain technology can be applied to the preparation of flexible clay facing tile by the present invention, disclose one can porcelainization soft Property heat-preserving facing brick and preparation method thereof, the portion rate of each component raw material such as under: modified hollow beads 5-10 part, nano-silicon rubber Latex solution 20-40 part, inorganic gel agent 10-20 part, cryogenic glass powder 10-20 part, fire retardant 1-5 part, fire resistant infilling 5-10 part, Flux 5-10 part, pigment 1-5 part, water 15-30 part, defoamer 1-3 part, dispersant 3-6 part, thickening agent 1-5 part.
Preparation process is as follows: nano-silicon rubber latex, water, defoamer, dispersant, pigment are joined in dispersion machine by (1), Rotating speed is that 200-400r/min disperses 10-20min;(2) by inorganic gel agent, fire resistant infilling, cryogenic glass powder, flux, resistance Combustion agent joins in dispersion machine, improves rotating speed and disperses 30min to 500-1000r/min;(3) dispersing speed is reduced to 200- 400r/min, is slowly added into modification hollow beads in dispersion machine, disperses 10-20min, is subsequently adding thickening agent regulation slurry Viscosity is to 1-3Pa s;(4) slurry is scratched in having decorative pattern or smooth template up to desired thickness, be then placed in baking oven, 80-120 degree Celsius of baking 3-6h, then molding, trimming, obtaining can porcelain flexible heat-insulating tapestry brick.
Described modified hollow beads is in the glass microballoon of flexible acrylic ester parcel, ceramic fine bead, fly ash micro-sphere One or more.
Described nano-silicon rubber latex solid content > 50%, vitrification point is between 5-20 DEG C.
Described inorganic gel powder is one or more in Gypsum Fibrosum, portland cement, sulphate aluminium cement, Calx.
Described cryogenic glass powder is one or more in bismuth oxide glass powder, borate glass powder.
Described fire retardant is one or more in ammonium superphosphate, red phosphorus, Firebrake ZB.
Compared to conventional flex tapestry brick, use one disclosed in this invention can porcelain flexible heat-insulating tapestry brick, at fire Calamity environment can quickly form the ceramic layer that one layer of hollow is adiabatic, the reinforced concrete structure within protection, it is to avoid reinforcing bar mixes Solidifying soil causes inside to burst because of flame calcination, intensity reduction even loses supporting role;And building interior insulation material is the most not Can cause the secondary injury of fire because direct flame contact produces toxic and harmful, the fire-fighting meeting crowded place is wanted Ask.Further, this project is by using organic siliconresin to substitute the acrylate in conventional flex tapestry brick, increase in modification Empty microballon, it has more excellent performance at aspects such as heat insulating ability, resistance to ag(e)ing, pliability, freeze-thaw resistances.
Specific embodiment
For describing the present invention in detail, below in conjunction with specific embodiment, the present invention will be further described.
Embodiment 1.
The number ratio of each component raw material: modified ceramic microballon 5 parts, nano-silicon rubber latex 20 parts, 10 parts of Gypsum Fibrosum, white Portland cement 5 parts, 10 parts of bismuth oxide glass powder, 3 parts of ammonium phosphate, aluminium oxide 5 parts, mica powder 5 parts, iron oxide black 3 parts, water 15 Part, defoamer 1 part, dispersant 3 parts, thickening agent 2 parts.
Preparation process.
(1) nano-silicon rubber latex, water, defoamer, dispersant, iron oxide black are joined in dispersion machine, 200r/min Dispersion 10min.
(2) cement, Gypsum Fibrosum, mica powder, bismuth oxide glass powder, ammonium phosphate, aluminium oxide are joined in dispersion machine, improve and turn Speed disperses 30min to 500r/min.
(3) reduction dispersing speed is to 200r/min, is slowly added in dispersion machine by modified ceramic microballon, dispersion 10min, is subsequently adding thickening agent regulation slurry viscosity to glycerol viscosity.
(4) slurry is scratched in imitative clay brick template, thickness 3mm, be then placed in baking oven, toast 5h at 80 DEG C, so Rear molding, trimming, obtaining imitative clay brick can porcelain flexible heat-insulating tapestry brick.
Embodiment 2.
The number ratio of each component raw material: modified glass microspheres 10 parts, nano-silicon rubber latex 40 parts, 10 parts of Gypsum Fibrosum, sulfur Aluminate cement 5 parts, 15 parts of borate glass powder, 5 parts of red phosphorus, Pulvis Talci 10 parts, aluminium hydroxide 10 parts, iron oxide black 2 parts, oxygen Change iron oxide red 2 parts, 30 parts of water, defoamer 2 parts, dispersant 3 parts, thickening agent 3 parts.
Preparation process.
(1) nano-silicon rubber latex, water, defoamer, dispersant, iron oxide black, iron oxide red are joined in dispersion machine, 300r/min disperses 10min.
(2) sulphate aluminium cement, Gypsum Fibrosum, Pulvis Talci, borate glass powder, red phosphorus, aluminium hydroxide are joined dispersion machine In, improve rotating speed and disperse 30min to 800r/min.
(3) reduction dispersing speed is to 300r/min, is slowly added in dispersion machine by modified glass microspheres, dispersion 10min, is subsequently adding thickening agent regulation slurry viscosity to glycerol viscosity.
(4) slurry is scratched in imitation wood template, thickness 3mm, be then placed in baking oven, toast 4h at 100 DEG C, then rise Mould, trimming, obtaining imitation wood can porcelain flexible heat-insulating tapestry brick.
Embodiment 3.
The number ratio of each component raw material: modified fly ash micro-sphere 10 parts, nano-silicon rubber latex 30 parts, Calx 10 Part, sulphate aluminium cement 5 parts, 15 parts of borate glass powder, Firebrake ZB 5 parts, Kaolin 5 parts, calcium carbonate 5 parts, magnesium oxide 10 parts, Iron oxide yellow 2 parts, iron oxide red 2 parts, 20 parts of water, defoamer 2 parts, dispersant 3 parts, thickening agent 3 parts.
Preparation process.
(1) nano-silicon rubber latex, water, defoamer, dispersant, iron oxide yellow, iron oxide red are joined in dispersion machine, 400r/min disperses 20min.
(2) sulphate aluminium cement, Calx, Kaolin, calcium carbonate, borate glass powder, Firebrake ZB, magnesium oxide are added In dispersion machine, improve rotating speed and disperse 30min to 1000r/min.
(3) reduction dispersing speed is to 400r/min, is slowly added in dispersion machine by modified fly ash micro-sphere, dispersion 10min, is subsequently adding thickening agent regulation slurry viscosity to glycerol viscosity.
(4) slurry is scratched in slate template, thickness 4mm, be then placed in baking oven, toast 3h at 120 DEG C, then rise Mould, trimming, obtaining imitative slate can porcelain flexible heat-insulating tapestry brick.
Above example is only the preferable embodiment of the present invention, but and is not used to retrain the present invention, but in order to easily Understand implementation of the present invention.The technical staff of any field of compound material, without departing from disclosed Under spirit premise, the equivalent variations of being made part details, replacement, all within the scope of protection of the invention.

Claims (10)

1. one kind can porcelain flexible heat-insulating tapestry brick and preparation method thereof, it is characterised in that: the portion rate of each component raw material is such as Under: modified hollow beads 5-10 part, nano-silicon rubber latex 20-40 part, inorganic gel agent 10-20 part, cryogenic glass powder 10-20 Part, fire retardant 1-5 part, fire resistant infilling 5-10 part, flux 5-10 part, pigment 1-5 part, water 15-30 part, defoamer 1-3 part, point Powder 3-6 part, thickening agent 1-5 part;
Preparation process is as follows: nano-silicon rubber latex, water, defoamer, dispersant, pigment are joined in dispersion machine by (1), rotating speed 10-20min is disperseed for 200-400r/min;(2) by inorganic gel agent, fire resistant infilling, cryogenic glass powder, flux, fire retardant Join in dispersion machine, improve rotating speed and disperse 30min to 500-1000r/min;(3) dispersing speed is reduced to 200-400r/ Min, is slowly added into modification hollow beads in dispersion machine, disperses 10-20min, is subsequently adding thickening agent regulation slurry viscosity To 1-3Pa s;(4) slurry is scratched in having decorative pattern or smooth template up to desired thickness, be then placed in baking oven, at 80- 120 degrees Celsius of bakings 3-6h, then moldings, trimming, obtaining can porcelain flexible heat-insulating tapestry brick.
One the most according to claim 1 can porcelain flexible heat-insulating tapestry brick and preparation method thereof, it is characterised in that: described Modified hollow beads be the glass microballoon of flexible acrylic ester parcel, ceramic fine bead, one or more in fly ash micro-sphere.
One the most according to claim 1 can porcelain flexible heat-insulating tapestry brick and preparation method thereof, it is characterised in that: described Nano-silicon rubber latex solid content > 50%, vitrification point is between 5-20 DEG C.
One the most according to claim 1 can porcelain flexible heat-insulating tapestry brick and preparation method thereof, it is characterised in that: described Inorganic gel powder be one or more in Gypsum Fibrosum, portland cement, sulphate aluminium cement, Calx.
One the most according to claim 1 can porcelain flexible heat-insulating tapestry brick and preparation method thereof, it is characterised in that: described Cryogenic glass powder be one or more in bismuth oxide glass powder, borate glass powder.
One the most according to claim 1 can porcelain flexible heat-insulating tapestry brick and preparation method thereof, it is characterised in that: described Fire retardant be one or more in ammonium superphosphate, red phosphorus, Firebrake ZB.
One the most according to claim 1 can porcelain flexible heat-insulating tapestry brick and preparation method thereof, it is characterised in that: described Fire resistant infilling be one or more in mica powder, Pulvis Talci, Kaolin, calcium carbonate.
One the most according to claim 1 can porcelain flexible heat-insulating tapestry brick and preparation method thereof, it is characterised in that: described Flux be one or more in aluminium hydroxide, aluminium oxide, magnesium oxide.
One the most according to claim 1 can porcelain flexible heat-insulating tapestry brick and preparation method thereof, it is characterised in that: described Pigment be iron oxide pigment.
One the most according to claim 1 can porcelain flexible heat-insulating tapestry brick and preparation method thereof, it is characterised in that: institute The thickening agent stated is alkali association thickener.
CN201610408391.XA 2016-06-13 2016-06-13 One can porcelain flexible heat-insulating tapestry brick and preparation method thereof Pending CN106082910A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108708512A (en) * 2018-07-16 2018-10-26 江苏省苏安能节能建材科技有限公司 It is a kind of based on can quick porcelain SiClx rubber flexible clay facing tile
WO2018197062A1 (en) * 2017-04-24 2018-11-01 Contitech Elastomer-Beschichtungen Gmbh Flexible insulation material
CN109021581A (en) * 2018-07-16 2018-12-18 江苏省苏安能节能建材科技有限公司 A kind of Water-based silicone rubber can porcelain flexible clay facing tile and its preparation and application
CN109135289A (en) * 2018-07-16 2019-01-04 江苏省苏安能节能建材科技有限公司 A kind of water base graphene oxide/aluminium silicon rubber can porcelain flexible clay facing tile and its preparation and application

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62255785A (en) * 1986-04-28 1987-11-07 住友金属工業株式会社 Method of executing back section of mgo-c brick in vacuum degassing device
CN102639620A (en) * 2009-11-20 2012-08-15 巴斯夫欧洲公司 Resin foams containing microballoons
CN103073254A (en) * 2013-02-05 2013-05-01 南京工业大学 Flame-retardant flexible facing tile and preparation method thereof
CN103113057A (en) * 2013-02-21 2013-05-22 南京大学南通材料工程技术研究院 Flexible heat-preserving tapestry brick and preparation method thereof
CN103223751A (en) * 2013-03-14 2013-07-31 南京工业大学 Heat-insulation flexible face brick and making method thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62255785A (en) * 1986-04-28 1987-11-07 住友金属工業株式会社 Method of executing back section of mgo-c brick in vacuum degassing device
CN102639620A (en) * 2009-11-20 2012-08-15 巴斯夫欧洲公司 Resin foams containing microballoons
CN103073254A (en) * 2013-02-05 2013-05-01 南京工业大学 Flame-retardant flexible facing tile and preparation method thereof
CN103113057A (en) * 2013-02-21 2013-05-22 南京大学南通材料工程技术研究院 Flexible heat-preserving tapestry brick and preparation method thereof
CN103223751A (en) * 2013-03-14 2013-07-31 南京工业大学 Heat-insulation flexible face brick and making method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018197062A1 (en) * 2017-04-24 2018-11-01 Contitech Elastomer-Beschichtungen Gmbh Flexible insulation material
CN108708512A (en) * 2018-07-16 2018-10-26 江苏省苏安能节能建材科技有限公司 It is a kind of based on can quick porcelain SiClx rubber flexible clay facing tile
CN109021581A (en) * 2018-07-16 2018-12-18 江苏省苏安能节能建材科技有限公司 A kind of Water-based silicone rubber can porcelain flexible clay facing tile and its preparation and application
CN109135289A (en) * 2018-07-16 2019-01-04 江苏省苏安能节能建材科技有限公司 A kind of water base graphene oxide/aluminium silicon rubber can porcelain flexible clay facing tile and its preparation and application

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Application publication date: 20161109

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