CN102702955A - Spray-coating type polyurethane combined material for waterproofing and heat insulation of building and application method thereof - Google Patents
Spray-coating type polyurethane combined material for waterproofing and heat insulation of building and application method thereof Download PDFInfo
- Publication number
- CN102702955A CN102702955A CN2012101296600A CN201210129660A CN102702955A CN 102702955 A CN102702955 A CN 102702955A CN 2012101296600 A CN2012101296600 A CN 2012101296600A CN 201210129660 A CN201210129660 A CN 201210129660A CN 102702955 A CN102702955 A CN 102702955A
- Authority
- CN
- China
- Prior art keywords
- coating type
- type polyurethane
- spray coating
- waterproof insulation
- spray
- 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
Links
Landscapes
- Paints Or Removers (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Building Environments (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
The invention discloses a spray-coating type polyurethane combined material for waterproofing and heat insulation of building, which is prepared from the following raw materials: polymer polyol, isocyanate, a chain extender, a flame retardant, a catalyst, a foaming agent and a foam stabilizer. According to the patent of invention, the excellent-performance flame-retardant polyurethane combined material for waterproofing and heat insulation of building is researched, and then a field spray coating manner is adopted, namely A and B raw materials are respectively injected into spray guns according to the ratio from metering pumps, uniformly mixed in a mixing chamber under high pressure action, and atomized and sprayed to rapidly foam and form, so that a layer of continuous, compact and jointless foams is formed on the surface of the building, can play a role of heat insulation, can also play roles of sound insulation, waterproofing and the like, and simultaneously has better flame retardancy. The novel building waterproof and heat-insulation material has the characteristics of superior performance, simpleness and convenience for construction, low construction cost, long service life and the like.
Description
Technical field
The present invention relates to the preparation field of architectural waterproof material, exactly is that a kind of waterproof insulation is with spray coating type polyurethane combination material and method of use thereof.
Background technology
Polyurethane rigid foam plastic is a kind of high molecular synthetic material of superior performance, has characteristics such as density is little, intensity is high, thermal conductivity is low, cementability is strong, easy construction.It both can be used as heat-insulating material, can be used as the structure load-bearing material again, was widely used in aspects such as building, traffic, petrochemical pipe, aviation.Along with the continuous expansion of polyurethane rigid foam plastic range of application, people recognize gradually that also the flame retardant resistance that improves hard polyurethane foam is very important.Promulgation and enforcement along with GB20286-2006 " public place fire-retardant product and assembly combustionproperty require and sign " and GB8624-2006 national standards such as " material of construction combustionproperty and classifications "; This flame retardant properties to polyurethane foamed material is had higher requirement, and makes particularly urgent about the Study of flame retardancy of urethane.
The spraying polyurethane technology is abroad after high solid coating, water-borne coatings, photo-cured coating, powder coating etc. low (or do not have) pollute application techniques, a kind of novel solvent-free, the pollution-free green operating technique of developing, developing for the protection demand that conforms.It has inherited polyurethane reaction injection molding (RIM) bump mixing principle, has but broken through the limitation that RIM must use mould, and the characteristics of reacting instantaneous solidification are at a high speed expanded to a brand-new field, has greatly enlarged the range of application of urethane.
In building engineering field, polyurethane foamed material is applied to the roofing and wall engineering carries out heat insulating good effect is arranged.The function of polyurethane foamed material is expanded in-situ spraying construction, fast foaming moulding abroad; Form continuous, fine and close, jointless foams; Not only have good heat preservation and insulation, have good water resistance simultaneously, realized waterproof and insulation integrated.And China is later relatively to research and application that spraying PU hard bubbles, and as new building material, it is just to begin in recent years to be applied in the construction work that spraying PU hard bubbles.
Summary of the invention
The object of the present invention is to provide a kind of good heat preservation and insulation that not only has, have good water resistance simultaneously, easy construction, construction costs is low, and the waterproof insulation of long service life is with spray coating type polyurethane combination material and method of use thereof.
Above-mentioned purpose realizes through following scheme:
A kind of waterproof insulation is characterized in that with spray coating type polyurethane combination material:
Its raw material by following weight parts is formed:
Described a kind of waterproof insulation is with spray coating type polyurethane combination material; It is characterized in that: said polymer polyatomic alcohol is polyether glycol and the polyester polyol of molecular weight 500-2000, and polyvalent alcohol is selected from THF homopolymer polyvalent alcohol, polyoxytrimethylene polyvalent alcohol, polyoxyethylene polyvalent alcohol, polyethylene glycol adipate glycol, gather adipate glycol-propylene glycol ester glycol, poly adipate succinic acid ester glycol, gather in the carbonic acid pinakon esterdiol one or more.
Described a kind of waterproof insulation is with spray coating type polyurethane combination material; It is characterized in that: fire retardant is selected from one or more of white lake, Marinco H, ammonium polyphosphate, boric acid, three (2-chloropropyl) SULPHOSUCCINIC ACID ESTER, three (2-chloroethyl) SULPHOSUCCINIC ACID ESTER, four (2-chloroethyl) ethylene SULPHOSUCCINIC ACID ESTER, three (1,3-two chloro isopropyls) SULPHOSUCCINIC ACID ESTER, methyl-phosphoric acid dimethyl ester; Described chainextender is 1,4-butyleneglycol, or the Ucar 35 that contracts, or 1,6-pinakon, catalyzer are one or more in stannous octoate, dibutyl tin laurate, triethylene diamine, the trolamine, and whipping agent is a water, and foam stabilizer is a silicone oil.
Described a kind of waterproof insulation is with spray coating type polyurethane combination material and method of use thereof, and it is characterized in that: isocyanic ester is selected from one or more in isophorone diisocyanate, tolylene diisocyanate, '-diphenylmethane diisocyanate, the hexamethylene diisocyanate.
Described waterproof insulation is characterized in that may further comprise the steps with the method for use of spray coating type polyurethane combination material:
(1) polymer polyatomic alcohol and chainextender, fire retardant, catalyzer, whipping agent, foam stabilizer are mixed by weight, prepare the A component, isocyanic ester as the B component;
(2) under the high pressure effect with A, B component uniform mixing in mixing section by weight, then with the rapid foaming and molding of low pressure form atomizing ejection, building surface form one deck continuously fine and close jointless foam get final product.
Described waterproof insulation is with the method for use of spray coating type polyurethane combination material; It is characterized in that: step (2) adopts the high pressure airless spray foaming machine to realize; Method is: utilize the high pressure airless spray foaming machine, A component, B component injected spray gun by volume pump respectively by weight, under the high pressure effect in mixing section uniform mixing; With the rapid foaming and molding of low pressure form atomizing ejection, form one deck fine and close jointless foam continuously then at building surface.
Described waterproof insulation is with the method for use of spray coating type polyurethane combination material; It is characterized in that: also include modifying cinepazid emulsion 5-8 weight part in the raw material of described waterproof insulation with spray coating type polyurethane combination material; Modifying cinepazid emulsion is added into the A component of raw material; It is to be processed by the raw material of following weight parts for described modifying cinepazid emulsion: deionized water 80-110, phenylcarbinol 4-6, vinylbenzene 15-20, TEB 3K 7-9, propenoate 5-8, vinylformic acid 4-6, Sodium Persulfate 0.3-0.5, allyloxy hydroxypropyl azochlorosulfonate acid sodium 0.5-0.7.
Described waterproof insulation is with the method for use of spray coating type polyurethane combination material, and it is characterized in that: the preparation method of described modifying cinepazid emulsion may further comprise the steps:
Behind 70-80 part deionized water and whole allyloxy hydroxypropyl azochlorosulfonate acid sodium, phenylcarbinol mixing; Carry out warming-in-water after high-speed stirring to the emulsification fully, wait to be warmed up to 70-80 ℃, add by weight vinylbenzene, phenylcarbinol, TEB 3K, propenoate and vinylformic acid with remaining the consoluet Sodium Persulfate of deionized water; Be warming up to 85-90 ℃ then; Be incubated after about one hour, be cooled to room temperature, promptly get modifying cinepazid emulsion.
Beneficial effect of the present invention is:
(1) waterproof insulation can be realized high flame retardant with spary coating type flame retardant polyurethane combination material, and low cigarette, low toxicity, non-corrosiveness gas produce compliance with environmental protection requirements;
(2) polyurethane combined material 100% solid content does not contain any volatile organic matter (VOC), and is environmentally friendly, construction safety in the environment of ventilation condition difference;
(3) adopt in-situ spraying technology, fast setting can spray mo(u)lding on arbitrary surface, inclined-plane and vertical surface, does not produce the sagging phenomenon, does not receive envrionment temperature, humidity effect during construction;
(4) the patent research of the present invention waterproof insulation that goes out excellent performance is used fire retardant polyurethane composition material; Adopt the mode of in-situ spraying again; A, two kinds of raw materials of B are injected spray gun by volume pump respectively in proportion; Under the high pressure effect in mixing section uniform mixing, the rapid foaming and molding of atomizing ejection directly forms one deck fine and close jointless foam continuously on the surface of buildings.Both can play function of heat insulation, also can play effects such as sound insulation waterproof, have flame retardant resistance preferably simultaneously.This novel waterproof insulation material has superior performance, easy construction, and construction costs is low, characteristics such as long service life.Will obtain widespread use in the waterproof insulation field.
Embodiment
Below in conjunction with embodiment the present invention is done explanation further.Content involved in the present invention is not limited only to this four embodiment.These instances are only listed limited variation with clearer explanation the present invention, can not constitute the restriction to flesh and blood of the present invention.
Embodiment 1
The waterproof insulation of present embodiment comprises following raw materials according with spray coating type polyurethane combination material:
Concrete method of use is following:
(1) will be except that isocyanic ester each raw materials mix, prepare the A component; The B component is an isocyanate component,
(2) utilize the high pressure airless spray foaming machine; A component, B component are injected spray gun by volume pump respectively by weight; Under the high pressure effect in mixing section uniform mixing, then with the rapid foaming and molding of low pressure form atomizing ejection, form one deck fine and close jointless foam continuously at building surface.
Embodiment 2 waterproof insulations of the present invention are with spray coating type polyurethane combination material
This method of use comprises following raw materials according:
Concrete method of use is with embodiment 1.
Embodiment 3 waterproof insulations of the present invention are with spray coating type polyurethane combination material
This method of use comprises following raw materials according:
Concrete method of use is with embodiment 1.
Embodiment 4 waterproof insulations of the present invention are with spray coating type polyurethane combination material
Comprise following raw materials according:
Concrete method of use is with embodiment 1.
Embodiment 5
The use of this combination material comprises following raw materials according:
Also include modifying cinepazid emulsion 5-8 weight part in the raw material of described waterproof insulation with spray coating type polyurethane combination material; Modifying cinepazid emulsion is added into the A component of raw material; It is to be processed by the raw material of following weight parts for described modifying cinepazid emulsion: deionized water 80-110, phenylcarbinol 4-6, vinylbenzene 15-20, TEB 3K 7-9, propenoate 5-8, vinylformic acid 4-6, Sodium Persulfate 0.3-0.5, allyloxy hydroxypropyl azochlorosulfonate acid sodium 0.5-0.7.
The preparation method of described modifying cinepazid emulsion may further comprise the steps:
Behind 70-80 part deionized water and whole allyloxy hydroxypropyl azochlorosulfonate acid sodium, phenylcarbinol mixing; Carry out warming-in-water after high-speed stirring to the emulsification fully, wait to be warmed up to 70-80 ℃, add by weight vinylbenzene, phenylcarbinol, TEB 3K, propenoate and vinylformic acid with remaining the consoluet Sodium Persulfate of deionized water; Be warming up to 85-90 ℃ then; Be incubated after about one hour, be cooled to room temperature, promptly get modifying cinepazid emulsion.
Method of use may further comprise the steps:
(1) polymer polyatomic alcohol and chainextender, fire retardant, catalyzer, whipping agent, foam stabilizer, modifying cinepazid emulsion are mixed by weight, prepare the A component, the isocyanic ester hexamethylene diisocyanate as the B component;
(2) under the high pressure effect with A, B component uniform mixing in mixing section by weight, then with the rapid foaming and molding of low pressure form atomizing ejection, building surface form one deck continuously fine and close jointless foam get final product.
The technical performance index of goods
Claims (7)
1. a waterproof insulation is characterized in that with spray coating type polyurethane combination material:
Its raw material by following weight parts is formed:
(1) polymer polyatomic alcohol 100
(2) isocyanic ester 20 ~ 50
(3) chainextender 5 ~ 20
(4) fire retardant 10 ~ 40
(5) catalyzer 1 ~ 15
(6) whipping agent 3-15
(7) foam stabilizer 2 ~ 8
A kind of waterproof insulation according to claim 1 is with spray coating type polyurethane combination material; It is characterized in that: said polymer polyatomic alcohol is polyether glycol and the polyester polyol of molecular weight 500-2000, and polyvalent alcohol is selected from THF homopolymer polyvalent alcohol, polyoxytrimethylene polyvalent alcohol, polyoxyethylene polyvalent alcohol, polyethylene glycol adipate glycol, gather adipate glycol-propylene glycol ester glycol, poly adipate succinic acid ester glycol, gather in the carbonic acid pinakon esterdiol one or more.
2. a kind of waterproof insulation according to claim 1 is with spray coating type polyurethane combination material; It is characterized in that: fire retardant is selected from one or more of white lake, Marinco H, ammonium polyphosphate, boric acid, three (2-chloropropyl) SULPHOSUCCINIC ACID ESTER, three (2-chloroethyl) SULPHOSUCCINIC ACID ESTER, four (2-chloroethyl) ethylene SULPHOSUCCINIC ACID ESTER, three (1,3-two chloro isopropyls) SULPHOSUCCINIC ACID ESTER, methyl-phosphoric acid dimethyl ester; Described chainextender is 1,4-butyleneglycol, or the Ucar 35 that contracts, or 1,6-pinakon, catalyzer are one or more in stannous octoate, dibutyl tin laurate, triethylene diamine, the trolamine, and whipping agent is a water, and foam stabilizer is a silicone oil.
3. a kind of waterproof insulation according to claim 1 is with spray coating type polyurethane combination material and method of use thereof, and it is characterized in that: isocyanic ester is selected from one or more in isophorone diisocyanate, tolylene diisocyanate, '-diphenylmethane diisocyanate, the hexamethylene diisocyanate.
4. a waterproof insulation as claimed in claim 1 makes up the method for use of expecting with spray coating type polyurethane, it is characterized in that may further comprise the steps:
(1) polymer polyatomic alcohol and chainextender, fire retardant, catalyzer, whipping agent, foam stabilizer are mixed by weight, prepare the A component, isocyanic ester as the B component;
(2) under the high pressure effect with A, B component uniform mixing in mixing section by weight, then with the rapid foaming and molding of low pressure form atomizing ejection, building surface form one deck continuously fine and close jointless foam get final product.
5. waterproof insulation according to claim 5 is with the method for use of spray coating type polyurethane combination material; It is characterized in that: step (2) adopts the high pressure airless spray foaming machine to realize; Method is: utilize the high pressure airless spray foaming machine, A component, B component injected spray gun by volume pump respectively by weight, under the high pressure effect in mixing section uniform mixing; With the rapid foaming and molding of low pressure form atomizing ejection, form one deck fine and close jointless foam continuously then at building surface.
6. waterproof insulation according to claim 5 is with the method for use of spray coating type polyurethane combination material; It is characterized in that: also include modifying cinepazid emulsion 5-8 weight part in the raw material of described waterproof insulation with spray coating type polyurethane combination material; Modifying cinepazid emulsion is added into the A component of raw material; It is to be processed by the raw material of following weight parts for described modifying cinepazid emulsion: deionized water 80-110, phenylcarbinol 4-6, vinylbenzene 15-20, TEB 3K 7-9, propenoate 5-8, vinylformic acid 4-6, Sodium Persulfate 0.3-0.5, allyloxy hydroxypropyl azochlorosulfonate acid sodium 0.5-0.7.
7. a waterproof insulation as claimed in claim 7 makes up the method for use of expecting with spray coating type polyurethane, and it is characterized in that: the preparation method of described modifying cinepazid emulsion may further comprise the steps:
Behind 70-80 part deionized water and whole allyloxy hydroxypropyl azochlorosulfonate acid sodium, phenylcarbinol mixing; Carry out warming-in-water after high-speed stirring to the emulsification fully, wait to be warmed up to 70-80 ℃, add by weight vinylbenzene, phenylcarbinol, TEB 3K, propenoate and vinylformic acid with remaining the consoluet Sodium Persulfate of deionized water; Be warming up to 85-90 ℃ then; Be incubated after about one hour, be cooled to room temperature, promptly get modifying cinepazid emulsion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210129660.0A CN102702955B (en) | 2012-04-27 | 2012-04-27 | A kind of waterproof insulation spray painting type polyurethane composite material and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210129660.0A CN102702955B (en) | 2012-04-27 | 2012-04-27 | A kind of waterproof insulation spray painting type polyurethane composite material and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102702955A true CN102702955A (en) | 2012-10-03 |
| CN102702955B CN102702955B (en) | 2016-04-06 |
Family
ID=46896019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210129660.0A Active CN102702955B (en) | 2012-04-27 | 2012-04-27 | A kind of waterproof insulation spray painting type polyurethane composite material and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102702955B (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103012730A (en) * | 2013-01-04 | 2013-04-03 | 航天材料及工艺研究所 | Polyisocyanurate foam plastic for ultralow-temperature insulation and preparation method thereof |
| CN103724580A (en) * | 2013-12-27 | 2014-04-16 | 广西吉宽太阳能设备有限公司 | Waterproof and fireproof modified polyurethane thermal insulation material for buildings |
| CN103739823A (en) * | 2013-12-27 | 2014-04-23 | 广西吉顺能源科技有限公司 | Polyurethane-modified waterproof, heat-insulated and fire-retardant material for buildings |
| CN103755909A (en) * | 2013-12-25 | 2014-04-30 | 广西超星太阳能科技有限公司 | Waterproof, insulated and fire-retardant material for building |
| CN104449316A (en) * | 2014-12-09 | 2015-03-25 | 泰兴市和庆机械配件厂 | Thermal-insulation and sound-insulation coating |
| CN104448968A (en) * | 2014-12-09 | 2015-03-25 | 苏州明轩地坪涂料有限公司 | Waterproof luminescent coating |
| CN105153887A (en) * | 2015-07-30 | 2015-12-16 | 安徽荣达阀门有限公司 | Wear-resistant valve antifouling powdery paint and manufacturing method thereof |
| CN105199593A (en) * | 2015-11-02 | 2015-12-30 | 淄博夸克医药技术有限公司 | Modified polyurethane fireproof coating with wear resistance |
| CN103570913B (en) * | 2013-10-08 | 2016-01-20 | 东莞市雄林新材料科技股份有限公司 | The functional foamed thin sheet of TPU |
| CN105384902A (en) * | 2015-12-17 | 2016-03-09 | 刘爱华 | Novel environmental-protection flame-retardant polyurethane material for building thermal insulation |
| CN106010205A (en) * | 2016-07-14 | 2016-10-12 | 四川蜀羊防水材料有限公司 | Environment-friendly polyurethane waterproof coating |
| CN106867392A (en) * | 2017-01-18 | 2017-06-20 | 大禹伟业(北京)国际科技有限公司 | A kind of aqueous polyurethane water-repellent paint and its preparation and construction method |
| CN109233593A (en) * | 2018-08-03 | 2019-01-18 | 柏焕玉 | A kind of preparation of polyurethane building atomising material sprayed coating and its application method |
| CN113980548A (en) * | 2021-12-03 | 2022-01-28 | 佛山市惟欣科技有限公司 | Multifunctional building coating and preparation process thereof |
| CN114106683A (en) * | 2021-12-01 | 2022-03-01 | 安徽瑞联节能科技股份有限公司 | Waterproof and heat-insulating integrated material and production process thereof |
| CN115353601A (en) * | 2022-08-31 | 2022-11-18 | 山东宙雨消防科技股份有限公司 | Polyurethane flame-retardant manufacturing method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007050000A1 (en) * | 2005-10-26 | 2007-05-03 | Industrial Property Of Scandinavia Ab | Fire-resistant composition for coating, sealing and protection purposes |
| CN101319039A (en) * | 2008-07-23 | 2008-12-10 | 福建省新达保温材料有限公司 | B1-level spray coating type polyurethane modified polyisocyanurate foams |
-
2012
- 2012-04-27 CN CN201210129660.0A patent/CN102702955B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007050000A1 (en) * | 2005-10-26 | 2007-05-03 | Industrial Property Of Scandinavia Ab | Fire-resistant composition for coating, sealing and protection purposes |
| CN101319039A (en) * | 2008-07-23 | 2008-12-10 | 福建省新达保温材料有限公司 | B1-level spray coating type polyurethane modified polyisocyanurate foams |
Non-Patent Citations (3)
| Title |
|---|
| 刘新民等: "复合保温板用聚氨酯硬泡的阻燃性能研究", 《聚氨酯工业》, vol. 19, no. 2, 31 December 2004 (2004-12-31), pages 17 - 20 * |
| 吴一鸣等: "建筑用聚异氰脲酸酯泡沫的研制", 《聚氨酯工业》, vol. 16, no. 1, 31 December 2001 (2001-12-31), pages 27 - 30 * |
| 孔壮等: "扩连剂对阻燃高回弹聚氨酯泡沫性能的影响", 《上海塑料》, no. 3, 31 December 2011 (2011-12-31), pages 31 - 34 * |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103012730B (en) * | 2013-01-04 | 2015-02-11 | 航天材料及工艺研究所 | Polyisocyanurate foam plastic for ultralow-temperature insulation and preparation method thereof |
| CN103012730A (en) * | 2013-01-04 | 2013-04-03 | 航天材料及工艺研究所 | Polyisocyanurate foam plastic for ultralow-temperature insulation and preparation method thereof |
| CN103570913B (en) * | 2013-10-08 | 2016-01-20 | 东莞市雄林新材料科技股份有限公司 | The functional foamed thin sheet of TPU |
| CN103755909A (en) * | 2013-12-25 | 2014-04-30 | 广西超星太阳能科技有限公司 | Waterproof, insulated and fire-retardant material for building |
| CN103724580A (en) * | 2013-12-27 | 2014-04-16 | 广西吉宽太阳能设备有限公司 | Waterproof and fireproof modified polyurethane thermal insulation material for buildings |
| CN103739823A (en) * | 2013-12-27 | 2014-04-23 | 广西吉顺能源科技有限公司 | Polyurethane-modified waterproof, heat-insulated and fire-retardant material for buildings |
| CN104449316A (en) * | 2014-12-09 | 2015-03-25 | 泰兴市和庆机械配件厂 | Thermal-insulation and sound-insulation coating |
| CN104448968A (en) * | 2014-12-09 | 2015-03-25 | 苏州明轩地坪涂料有限公司 | Waterproof luminescent coating |
| CN105153887A (en) * | 2015-07-30 | 2015-12-16 | 安徽荣达阀门有限公司 | Wear-resistant valve antifouling powdery paint and manufacturing method thereof |
| CN105199593A (en) * | 2015-11-02 | 2015-12-30 | 淄博夸克医药技术有限公司 | Modified polyurethane fireproof coating with wear resistance |
| CN105384902A (en) * | 2015-12-17 | 2016-03-09 | 刘爱华 | Novel environmental-protection flame-retardant polyurethane material for building thermal insulation |
| CN105384902B (en) * | 2015-12-17 | 2018-10-02 | 刘爱华 | A kind of building heat preservation novel environment friendly flame retardant polyurethane material |
| CN106010205A (en) * | 2016-07-14 | 2016-10-12 | 四川蜀羊防水材料有限公司 | Environment-friendly polyurethane waterproof coating |
| CN106010205B (en) * | 2016-07-14 | 2018-03-09 | 四川蜀羊防水材料有限公司 | Environment-friendly type polyurethane waterproofing paint |
| CN106867392A (en) * | 2017-01-18 | 2017-06-20 | 大禹伟业(北京)国际科技有限公司 | A kind of aqueous polyurethane water-repellent paint and its preparation and construction method |
| CN109233593A (en) * | 2018-08-03 | 2019-01-18 | 柏焕玉 | A kind of preparation of polyurethane building atomising material sprayed coating and its application method |
| CN114106683A (en) * | 2021-12-01 | 2022-03-01 | 安徽瑞联节能科技股份有限公司 | Waterproof and heat-insulating integrated material and production process thereof |
| CN113980548A (en) * | 2021-12-03 | 2022-01-28 | 佛山市惟欣科技有限公司 | Multifunctional building coating and preparation process thereof |
| CN115353601A (en) * | 2022-08-31 | 2022-11-18 | 山东宙雨消防科技股份有限公司 | Polyurethane flame-retardant manufacturing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102702955B (en) | 2016-04-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102702955A (en) | Spray-coating type polyurethane combined material for waterproofing and heat insulation of building and application method thereof | |
| CN101831168B (en) | Polyurethane rigid foam exterior wall thermal insulation material with high flame retardancy and preparation method thereof | |
| CN103073986B (en) | Advanced flame-retardant polyurethane spray foam material and preparation method thereof | |
| CN103467701B (en) | Polyurethane heat insulation foaming material and preparation method thereof | |
| CN102167949B (en) | HFC-365mfc/227-type environment-friendly polyurethane composite paint and preparation method thereof | |
| CN105294989B (en) | Bio-based polyurethane sprayed-on plastic foam and preparation method thereof | |
| CN102558479B (en) | Premixed polyether for polyisocyanurate foam and using method thereof | |
| CN103131126B (en) | Organic-inorganic composite fire retardation polymer foam material and preparation method thereof | |
| CN102585138B (en) | Polyether polyol system for external wall spraying and preparation method | |
| CN104628979A (en) | B1-grade flame-retardant polyurethane rigid foam used for continuous line production as well as preparation method and usage thereof | |
| CN104130368B (en) | A kind of flame retardant polyurethane cast rigid foam sheet material | |
| CN103923290B (en) | A kind of two component raw material of hard polyurethane foam and constructional method thereof being applicable to low temperature environment | |
| CN104847026B (en) | Basalt fiber cloth enhanced polyurethane hard foam composite heat-insulating board and manufacturing method thereof | |
| CN104672420A (en) | High-strength polyurethane rigid foam as well as preparation method and application thereof | |
| CN103665293A (en) | Preparation method of attapulgite modified bio-based polyurethane foam insulation material | |
| CN104119498B (en) | Flame-retardant polyurethane spraying rigid foam plastic | |
| CN108239254A (en) | Full water foamed B1 grades of resistance combustion polyurethane foam thermal insulation material and preparation method thereof | |
| CN104927022A (en) | Halogen-free inherent flame retardant type RPUF (Rigid Polyurethane Foam) and preparation method thereof | |
| CN105384902B (en) | A kind of building heat preservation novel environment friendly flame retardant polyurethane material | |
| CN102153723A (en) | Spray painting type polyurethane composite material | |
| CN102391465B (en) | Highly flame-retardant plate polyisocyanurate composite material and preparation method thereof | |
| CN106496515A (en) | Spray coating type polyurethane thermal-insulating waterproof heat-insulation integrative material | |
| CN109535688A (en) | A kind of polyurethane foam heat insulation material and preparation method thereof | |
| CN107400351A (en) | Polyurethane rigid foam exterior wall flame-retardant thermal insulation material and preparation method thereof | |
| CN102977310A (en) | Flame-resistant spray coating polyurethane rigid foam material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |