CN102276203A - Antiflaming graphite polystyrene insulation board and preparation method thereof - Google Patents

Antiflaming graphite polystyrene insulation board and preparation method thereof Download PDF

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Publication number
CN102276203A
CN102276203A CN 201110150245 CN201110150245A CN102276203A CN 102276203 A CN102276203 A CN 102276203A CN 201110150245 CN201110150245 CN 201110150245 CN 201110150245 A CN201110150245 A CN 201110150245A CN 102276203 A CN102276203 A CN 102276203A
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Prior art keywords
fire
graphite polystyrene
graphite
retardant
polystyrene
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CN 201110150245
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Chinese (zh)
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王建国
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王建国
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Priority to CN 201110150245 priority Critical patent/CN102276203A/en
Publication of CN102276203A publication Critical patent/CN102276203A/en
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Abstract

The invention provides an antiflaming graphite polystyrene insulation board and a preparation method thereof. The raw materials of the insulation board comprise an adhesive material and an aggregate which can be gelatinized together, wherein the adhesive material is an inorganic antiflaming gelled material; the aggregate is a graphite polystyrene foamed particle; and the graphite polystyrene foamed particle is a granular foamed material which is formed by foaming a polystyrene material doped with graphite particles. By utilizing the antiflaming graphite polystyrene insulation board, the problem that the fireproofing and antiflaming properties of the traditional polystyrene board are poor is solved, the fireproofing property can be promoted from the grade B to the grade A, and the antiflaming property reaches the grade A; and simultaneously, the good heat preservation and heat-proof performance of the polystyrene board can be maintained, and the heat conduction coefficient of the polystyrene board can reach 0.05W/(m.k). The insulation board can be used in various application places required for building insulation, fire protection and sound insulation.

Description

Fire-retardant graphite polystyrene thermal insulation plate and preparation method thereof
Technical field
The present invention relates to a kind of insulating board for building, particularly a kind of warming plate and preparation method thereof with fire resistance.
Background technology
Traditional lagging material as various filamentary materials, foam materials, double glazing material etc., all is the inorganic or organic materials of suitability for industrialized production.The problem of aspects such as the sound-proof material that adopts above-mentioned raw materials to make exists insulation then not to prevent fires, and the intensity then of preventing fires is low.For example traditional polystyrene heat-preservation material is to be foamed through high temperature by the particle that inflammable styrene material adds the preparation of various organic fire-retardants, then the heat preservation plate material that forms through high-temperature molding, cutting in mould.There is the problem of flame retardant properties difference in the lagging material that adopts this type of raw material and technology to make.And the existing warming plate that adopts cement, glass bead, perlite and fiber and other material to make, though have excellent fireproof performance, proportioning complexity, preparation cost height and heat-insulating property are not good.The existing nonmetalliferous ore that adopts is the heat-insulating and noise-insulating material of main raw material preparation, and as perlite, diatomite, asbestos, slag wool, Wingdale etc., though have certain fire resistance, the heat-insulating property of above-mentioned materials is low, has influenced its end-use performance.
Summary of the invention
The invention provides a kind of fire-retardant graphite polystyrene thermal insulation plate and preparation method thereof, solve the existing technical problem that the warming plate fire resistance is poor, heat-insulating property is bad, intensity is low.
The technical solution adopted for the present invention to solve the technical problems is:
This fire-retardant graphite polystyrene thermal insulation plate, the raw material of this warming plate comprises energy gelling bonding material and aggregate together, described bonding material is inorganic fire-retarded gelling material, described aggregate is the graphite polystyrene foaming granule, and the graphite polystyrene foaming granule is the granule type foam material that is formed by the polystyrene raw material foaming that is mixed with graphite particulate;
By volume the per-cent proportioning is as follows for described inorganic fire-retarded gelling material and graphite polystyrene foaming granule:
Inorganic coagulation material 8~20%;
Graphite polystyrene foaming granule 80~92%.
The granularity of described graphite polystyrene foaming granule tails over smaller or equal to 5% for the 5mm sieve aperture, and tap density is 15.0~25.0kg/m 3
Described inorganic fire-retarded gelling material is to be formed by following raw materials by weight proportioning,
Cement 92.2~96.0%;
Water reducer 1.0~1.5%;
Re-dispersible glue powder 2.0~4.5%;
Thickening material 0.5~1.0%;
Fire retardant 0.5~0.8%.
Described thickening material is one or more the mixture in inorganic thickening agent, wilkinite, attapulgite or the pure aluminium silicate.
Described fire retardant is tricresyl phosphate (2-chloropropyl) ester TCPP, tricresyl phosphate (2,3-two chloropropyls) mixture of one or more of ester TDCPP, hexabromocyclododecane HBCD, melamine cyanurate MCA, three (2, the 3-dibromopropyl) isocyanuric acid ester TBC, melamine polyphosphate MPP, TDE, decabromodiphynly oxide or zinc borate.
The preparation method of this fire-retardant graphite polystyrene thermal insulation plate, earlier graphite polystyrene foaming granule and inorganic fire-retarded gelling material are pressed the proportioning uniform mixing, adding entry then stirs, at in-mold molding, after treating that material leaves standstill, hardens, cutting is prepared into forming laminated sheet material, during construction prefabricated sheet material is transported to on-the-spot installation.
Beneficial effect of the present invention is as follows:
The present invention adopts inorganic fire-retarded gelling material and graphite polystyrene foaming granule to be composited.Wherein, inorganic fire-retarded caking agent is formulated by plurality of raw materials such as cement, water reducer, fire retardants, and inorganic fire-retarded caking agent provides the adhesive property of material self and certain flame retardant properties as bonding matrix, and can make aggregate that good dispersion effect is arranged.Be uniformly distributed in graphite polystyrene foaming granule in the inorganic coagulation material as aggregate, the insulation and the sound-proofing properties of material is provided.
The present invention adopts the good graphite polystyrene foaming granule of fire resistance, and the graphite polystyrene merges foaming mutually by graphite and granules of polystyrene and forms.The graphite polystyrene is called for short SEPS, has outstanding heat insulation capacity and flame retardant properties.
This fire-retardant heat insulation material has solved traditional polystyrene heat-preservation material flameproof effect difference problem, and its thermal and insulating performance is good, and thermal conductivity can reach 0.05W/ (mk), and flame retardant properties reaches the A level.This material can be prefabricated into the heat preservation plate material of different size, is used for building heat preservation, fire prevention and sound insulation demand in interior various application places.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is a structural representation of the present invention.
The inorganic fire-retarded gelling material of Reference numeral: 1-, 2-graphite polystyrene foaming granule.
Embodiment
Referring to shown in Figure 1, this fire-retardant graphite polystyrene thermal insulation plate, the raw material of this warming plate comprises energy gelling bonding material and aggregate together, described bonding material is inorganic fire-retarded gelling material 1, described aggregate is a graphite polystyrene foaming granule 2, and graphite polystyrene foaming granule 2 is the granule type foam materials that formed by the polystyrene raw material foaming that is mixed with graphite particulate.
Embodiment one, and by volume the per-cent proportioning is as follows for inorganic fire-retarded gelling material, graphite polystyrene foaming granule:
Inorganic fire-retarded gelling material 18%;
Graphite polystyrene foaming granule 82%.
 
Embodiment two, and by volume the per-cent proportioning is as follows for inorganic fire-retarded gelling material, graphite polystyrene foaming granule:
Inorganic fire-retarded gelling material 8%;
Graphite polystyrene foaming granule 92%.
 
Embodiment three, and by volume the per-cent proportioning is as follows for inorganic fire-retarded gelling material, graphite polystyrene foaming granule:
Inorganic fire-retarded gelling material 20%;
Graphite polystyrene foaming granule 80%.
 
Embodiment four, and by volume the per-cent proportioning is as follows for inorganic fire-retarded gelling material, graphite polystyrene foaming granule:
Inorganic fire-retarded gelling material 15%;
Graphite polystyrene foaming granule 85%.
 
Embodiment five, and by volume the per-cent proportioning is as follows for inorganic fire-retarded gelling material, graphite polystyrene foaming granule:
Inorganic fire-retarded gelling material 10%;
Graphite polystyrene foaming granule 90%.
 
In the foregoing description one to five, inorganic fire-retarded gelling material can be to be formed by following raw materials by weight proportioning,
Cement 92.2%;
Water reducer 1.5%;
Re-dispersible glue powder 4.5%;
Thickening material 1.0%;
Fire retardant 0.8%.
 
In the foregoing description one to five, inorganic fire-retarded gelling material can be to be formed by following raw materials by weight proportioning,
Cement 96.0%;
Water reducer 1.0%;
Re-dispersible glue powder 2.0%;
Thickening material 0.5%;
Fire retardant 0.5%.
 
In the foregoing description one to five, inorganic fire-retarded gelling material can be to be formed by following raw materials by weight proportioning,
Cement 94.2%;
Water reducer 1.2%;
Re-dispersible glue powder 3.2%;
Thickening material 0.8%;
Fire retardant 0.6%.
 
Wherein thickening material can adopt one or more the mixture in inorganic thickening agent, wilkinite, attapulgite or the pure aluminium silicate.
Wherein fire retardant can adopt tricresyl phosphate (2-chloropropyl) ester TCPP, tricresyl phosphate (2,3-two chloropropyls) mixture of one or more of ester TDCPP, hexabromocyclododecane HBCD, melamine cyanurate MCA, three (2, the 3-dibromopropyl) isocyanuric acid ester TBC, melamine polyphosphate MPP, TDE, decabromodiphynly oxide or zinc borate.
 
The physicals of the graphite polystyrene foaming granule that the present invention adopts is as follows:
The granularity of graphite polystyrene foaming granule tails over smaller or equal to 5% for the 5mm sieve aperture, and tap density is 15.0~25.0kg/m 3, thermal conductivity is 0.032~0.034w/mk.
Preparation method of the present invention: earlier graphite polystyrene foaming granule 2 and inorganic fire-retarded gelling material 1 are pressed the proportioning uniform mixing, adding entry then stirs, at in-mold molding, after treating that material leaves standstill, hardens, cutting is prepared into forming laminated sheet material, during construction prefabricated sheet material is transported to on-the-spot installation.
?

Claims (6)

1. fire-retardant graphite polystyrene thermal insulation plate, the raw material of this warming plate comprises energy gelling bonding material and aggregate together, it is characterized in that: described bonding material is inorganic fire-retarded gelling material (1), described aggregate is graphite polystyrene foaming granule (2), and graphite polystyrene foaming granule (2) is the granule type foam material that is formed by the polystyrene raw material foaming that is mixed with graphite particulate;
By volume the per-cent proportioning is as follows for described inorganic fire-retarded gelling material (1) and graphite polystyrene foaming granule (2):
Inorganic coagulation material 8~20%;
Graphite polystyrene foaming granule 80~92%.
2. fire-retardant graphite polystyrene thermal insulation plate according to claim 1 is characterized in that: the granularity of described graphite polystyrene foaming granule (2) tails over smaller or equal to 5% for the 5mm sieve aperture, and tap density is 15.0~25.0kg/m 3
3. fire-retardant graphite polystyrene thermal insulation plate according to claim 1 is characterized in that: described inorganic fire-retarded gelling material is to be formed by following raw materials by weight proportioning,
Cement 92.2~96.0%;
Water reducer 1.0~1.5%;
Re-dispersible glue powder 2.0~4.5%;
Thickening material 0.5~1.0%;
Fire retardant 0.5~0.8%.
4. fire-retardant graphite polystyrene thermal insulation plate according to claim 3 is characterized in that: described thickening material is one or more the mixture in inorganic thickening agent, wilkinite, attapulgite or the pure aluminium silicate.
5. fire-retardant graphite polystyrene thermal insulation plate according to claim 3, it is characterized in that: described fire retardant is tricresyl phosphate (2-chloropropyl) ester TCPP, tricresyl phosphate (2,3-two chloropropyls) mixture of one or more of ester TDCPP, hexabromocyclododecane HBCD, melamine cyanurate MCA, three (2, the 3-dibromopropyl) isocyanuric acid ester TBC, melamine polyphosphate MPP, TDE, decabromodiphynly oxide or zinc borate.
6. the preparation method of described any one the fire-retardant graphite polystyrene thermal insulation plate of a claim 1~5, it is characterized in that: earlier graphite polystyrene foaming granule (2) and inorganic fire-retarded gelling material (1) are pressed the proportioning uniform mixing, adding entry then stirs, at in-mold molding, after treating that material leaves standstill, hardens, cutting is prepared into forming laminated sheet material, during construction prefabricated sheet material is transported to on-the-spot installation.
CN 201110150245 2011-06-07 2011-06-07 Antiflaming graphite polystyrene insulation board and preparation method thereof Pending CN102276203A (en)

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Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102808461A (en) * 2012-08-20 2012-12-05 重庆龙者低碳环保科技有限公司 EPS (expandable polystyrene) fireproof thermal-insulating plate
CN103046659A (en) * 2013-01-17 2013-04-17 江苏华昊新能源科技股份有限公司 Grooved thermal insulation plate and producing method thereof
CN103073241A (en) * 2012-12-31 2013-05-01 鹏程住宅工业化材料江苏有限公司 Composite heat-preserving board and preparation method thereof
CN103086676A (en) * 2013-01-18 2013-05-08 沈阳勇峰百纳建筑材料有限公司 Fireproof flame-retarding polystyrene foam and production method thereof
CN103265314A (en) * 2013-06-07 2013-08-28 许盛英 Serpentine flame retardant foaming agent
CN103771802A (en) * 2014-01-10 2014-05-07 孙立恒 Environment-friendly and energy-saving type level-A fireproof insulating high-strength plate for molding foam and preparation method thereof
CN104591600A (en) * 2015-01-13 2015-05-06 南安市国高建材科技有限公司 Environment-friendly and flame-retardant polystyrene gypsum composite insulation board
CN104744885A (en) * 2015-01-29 2015-07-01 江苏卧牛山保温防水技术有限公司 Resin composition, graphite polyphenyl board and preparation method thereof
CN104790543A (en) * 2015-02-15 2015-07-22 宁夏黑金科技有限公司 High-strength microcrystalline foaming fireproof insulation board produced through attapulgite and graphite and manufacturing process thereof
CN104790542A (en) * 2015-02-15 2015-07-22 宁夏黑金科技有限公司 High-strength microcrystalline foaming fireproof insulation board produced through attapulgite and manufacturing process thereof
CN105174818A (en) * 2015-09-10 2015-12-23 孟红琳 Preparation method of graphene modified slurry heat insulation material
CN105419132A (en) * 2015-11-17 2016-03-23 合肥候鸟新型材料有限公司 Graphite type homogeneous fireproof insulation board and manufacturing method thereof
CN106495614A (en) * 2016-10-28 2017-03-15 南京信息工程大学 A kind of compounding insulating material and preparation method thereof
CN106866063A (en) * 2016-12-30 2017-06-20 上海墙特节能材料有限公司 A kind of flame retardant type inorganic compounding EPS warming plates and preparation method thereof
CN106904889A (en) * 2017-03-13 2017-06-30 上海浦东易祥保温材料有限公司 A kind of inorganic modified graphite polystyrene fire-retardant heat insulation plate and preparation method thereof
CN107265940A (en) * 2017-06-21 2017-10-20 合肥市旺友门窗有限公司 A kind of novel thermal insulation material and preparation method thereof
CN107344844A (en) * 2017-08-07 2017-11-14 李建朝 Graphene EPS fireproof heated boards with and preparation method thereof
CN108439865A (en) * 2018-03-19 2018-08-24 济南大学 A kind of flame-retardant polystyrene cement base thermal insulation board and preparation method thereof
CN109879643A (en) * 2019-03-11 2019-06-14 上海圣奎塑业有限公司 Insulation board feedstock composition, rapid hardening insulation board and preparation method thereof
CN109879652A (en) * 2018-08-06 2019-06-14 上海圣奎塑业有限公司 A kind of feedstock composition and insulation board containing polystyrene
CN111153657A (en) * 2020-02-21 2020-05-15 济南鸿运保温材料有限公司 Building energy-saving foaming insulation board and preparation method thereof
CN112174605A (en) * 2020-09-30 2021-01-05 安徽省贝安居建筑节能材料科技有限公司 Graphite fireproof heat-insulation core material for external wall panel and preparation method thereof

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KR100975644B1 (en) * 2008-03-07 2010-08-17 (주)에이스 패널 Lightweight concrete panels using expanded polystyrene beads contained graphite
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KR100975644B1 (en) * 2008-03-07 2010-08-17 (주)에이스 패널 Lightweight concrete panels using expanded polystyrene beads contained graphite
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Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102808461B (en) * 2012-08-20 2015-07-01 重庆龙者高新材料股份有限公司 EPS (expandable polystyrene) fireproof thermal-insulating plate
CN102808461A (en) * 2012-08-20 2012-12-05 重庆龙者低碳环保科技有限公司 EPS (expandable polystyrene) fireproof thermal-insulating plate
CN103073241A (en) * 2012-12-31 2013-05-01 鹏程住宅工业化材料江苏有限公司 Composite heat-preserving board and preparation method thereof
CN103046659A (en) * 2013-01-17 2013-04-17 江苏华昊新能源科技股份有限公司 Grooved thermal insulation plate and producing method thereof
CN103086676A (en) * 2013-01-18 2013-05-08 沈阳勇峰百纳建筑材料有限公司 Fireproof flame-retarding polystyrene foam and production method thereof
CN103265314A (en) * 2013-06-07 2013-08-28 许盛英 Serpentine flame retardant foaming agent
CN103771802A (en) * 2014-01-10 2014-05-07 孙立恒 Environment-friendly and energy-saving type level-A fireproof insulating high-strength plate for molding foam and preparation method thereof
CN103771802B (en) * 2014-01-10 2016-03-23 孙立恒 A kind of environmental protection and energy saving pattern bubble A level fireproof heat insulating strong board and preparation method thereof
CN104591600A (en) * 2015-01-13 2015-05-06 南安市国高建材科技有限公司 Environment-friendly and flame-retardant polystyrene gypsum composite insulation board
CN104744885A (en) * 2015-01-29 2015-07-01 江苏卧牛山保温防水技术有限公司 Resin composition, graphite polyphenyl board and preparation method thereof
CN104790543A (en) * 2015-02-15 2015-07-22 宁夏黑金科技有限公司 High-strength microcrystalline foaming fireproof insulation board produced through attapulgite and graphite and manufacturing process thereof
CN104790542A (en) * 2015-02-15 2015-07-22 宁夏黑金科技有限公司 High-strength microcrystalline foaming fireproof insulation board produced through attapulgite and manufacturing process thereof
CN105174818A (en) * 2015-09-10 2015-12-23 孟红琳 Preparation method of graphene modified slurry heat insulation material
CN105419132A (en) * 2015-11-17 2016-03-23 合肥候鸟新型材料有限公司 Graphite type homogeneous fireproof insulation board and manufacturing method thereof
CN106495614A (en) * 2016-10-28 2017-03-15 南京信息工程大学 A kind of compounding insulating material and preparation method thereof
CN106866063A (en) * 2016-12-30 2017-06-20 上海墙特节能材料有限公司 A kind of flame retardant type inorganic compounding EPS warming plates and preparation method thereof
CN106904889A (en) * 2017-03-13 2017-06-30 上海浦东易祥保温材料有限公司 A kind of inorganic modified graphite polystyrene fire-retardant heat insulation plate and preparation method thereof
CN107265940A (en) * 2017-06-21 2017-10-20 合肥市旺友门窗有限公司 A kind of novel thermal insulation material and preparation method thereof
CN107344844A (en) * 2017-08-07 2017-11-14 李建朝 Graphene EPS fireproof heated boards with and preparation method thereof
CN107344844B (en) * 2017-08-07 2020-08-18 李建朝 Graphene EPS fireproof insulation board and preparation method thereof
CN108439865A (en) * 2018-03-19 2018-08-24 济南大学 A kind of flame-retardant polystyrene cement base thermal insulation board and preparation method thereof
CN109879652A (en) * 2018-08-06 2019-06-14 上海圣奎塑业有限公司 A kind of feedstock composition and insulation board containing polystyrene
CN109879643A (en) * 2019-03-11 2019-06-14 上海圣奎塑业有限公司 Insulation board feedstock composition, rapid hardening insulation board and preparation method thereof
CN111153657A (en) * 2020-02-21 2020-05-15 济南鸿运保温材料有限公司 Building energy-saving foaming insulation board and preparation method thereof
CN112174605A (en) * 2020-09-30 2021-01-05 安徽省贝安居建筑节能材料科技有限公司 Graphite fireproof heat-insulation core material for external wall panel and preparation method thereof

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Application publication date: 20111214