CN113045915A - Fireproof aerogel heat-preservation and heat-insulation middle coating and preparation method thereof - Google Patents
Fireproof aerogel heat-preservation and heat-insulation middle coating and preparation method thereof Download PDFInfo
- Publication number
- CN113045915A CN113045915A CN202110295429.8A CN202110295429A CN113045915A CN 113045915 A CN113045915 A CN 113045915A CN 202110295429 A CN202110295429 A CN 202110295429A CN 113045915 A CN113045915 A CN 113045915A
- Authority
- CN
- China
- Prior art keywords
- fireproof
- aerogel
- parts
- thermal insulation
- intermediate coating
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
- C09D1/02—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances alkali metal silicates
- C09D1/04—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances alkali metal silicates with organic additives
-
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/18—Fireproof paints including high temperature resistant paints
-
- 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
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- 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
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
-
- 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
- C09D7/65—Additives macromolecular
-
- 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
- C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention relates to a fireproof aerogel heat-insulation intermediate coating and a preparation method thereof, wherein the fireproof aerogel heat-insulation intermediate coating is prepared from the following components in parts by mass: 10-70 parts of aerogel water-based slurry, 10-50 parts of potash water glass, 1-20 parts of acrylic emulsion, 0.1-2 parts of dispersing agent, 0.1-2 parts of wetting agent, 0.1-2 parts of cellulose, 0.1-2 parts of bentonite, 5-40 parts of heat-insulating powder, 0.1-2 parts of defoaming agent, 0.1-2 parts of silane coupling agent, 0.1-2 parts of preservative, 0.1-2 parts of mildew preventive, 0.1-2 parts of ethylene glycol and 0.1-2 parts of film-forming auxiliary agent. The invention has low heat conductivity coefficient, good heat preservation and insulation effect, high bonding strength and difficult shedding.
Description
Technical Field
The invention relates to a fireproof aerogel heat-insulation middle coating and a preparation method thereof.
Background
In recent years, accidents such as the falling off of outer wall heat-insulating layers of building projects all over the country occur frequently, the safety of lives and properties of people is seriously endangered, and the social adverse effect is caused. Therefore, regulations for the exterior wall external insulation system are continuously provided all over the country, and the exterior wall external insulation system comprises a polyphenyl plate thin plastering system, a rock wool plate system, an insulation decorative plate system and the like.
Cracking, hollowing and falling off; heat preservation but no flame retardance; the flame retardant can not meet the requirement of energy-saving building heat insulation, which becomes three major pain points in the industry of external wall heat insulation. The heat-insulating mortar is added with a large amount of inorganic materials, has the characteristic of non-combustion, but has large heat conductivity coefficient and poor heat-insulating effect. The thermal insulation mortar needs to be mixed and stirred on site, is influenced by factors such as the operation level of workers, the climate environment, the construction site condition and the like, is difficult to monitor and is easy to bury hidden troubles; secondly, the problems of falling, cracking, water seepage, hollowing and the like of the thermal insulation mortar are frequent, and the building quality and safety are seriously influenced. The main component of the heat-preservation rock wool is inorganic matter, and the fireproof effect is good. However, the production process of the heat-preservation rock wool needs to consume a large amount of ecological energy, the problem of environmental pollution is serious, the cost is high, and the tensile strength is low. The XPS polystyrene extruded sheet and other organic material has poor fireproof performance and may be used as the "aid" in fire.
Chinese patent CN111410552A discloses a fire-resistant aerogel thermal insulation coating, wherein the functional powder in the thermal insulation coating is nano-silicon aerogel powder, and the binder is composed of a mixture of potash water glass and silica sol. The fire-resistant aerogel heat-insulation and heat-insulation coating provided by the invention has high sunlight reflection and medium and far infrared emission, simultaneously has extremely low heat conductivity, excellent heat resistance, good flame resistance and high durability, is pasty in finished product, avoids dust pollution in the production process and the storage and transportation process, can be used after being opened on site, does not need to be prepared on site, and has controllable quality. Therefore, in conclusion, the existing heat-insulating coating does not contain organic film-forming substances, and the coating has low toughness and is easy to crack; the aerogel powder is directly added into the formula, so that the dispersing effect is poor, and the dispersing time is long; the light powder filler has high heat conductivity coefficient and poor heat insulation effect.
Disclosure of Invention
Aiming at the problems of the existing external thermal insulation system of the external wall, the invention provides a fireproof aerogel thermal insulation middle paint with good fireproof performance, low heat conductivity coefficient and high bonding strength and a preparation method thereof.
Scheme I)
The fireproof aerogel heat-insulation middle coating is prepared from the following components in parts by mass:
further, the aerogel water-based slurry is prepared from the following components in parts by mass: adding 1-3 parts of sodium polycarboxylate and 2-4 parts of fatty alcohol-polyoxyethylene ether into 50-80 parts of water, stirring for 3-7min at the rotation speed of 800-1200r/min, adding 10-20g of silicon dioxide aerogel powder, stirring at the stirring speed of 100-300r/min until no powder floating phenomenon occurs, and continuously stirring at the stirring speed of 800-1200r/min for 10-20min to obtain the aerogel aqueous slurry.
Further, the aerogel powder is hydrophobic silica aerogel.
Further, the modulus of the potash water glass is 4.0-5.0.
Further, the dispersant is SN-5040 of Santanoploceae.
Further, the humectant was heumami FN 211.
Further, the cellulose is sublateral 250 HBR.
Further, the bentonite is Feizhou FZ-900.
Further, the coalescing agent is Istmann decaglycol ester.
Further, the antifoaming agent is basf ST 2410.
Further, the silane coupling agent is KH-550.
Further, the mildew preventive is Addit Troysan 80.
Further, the preservative is dime KSG103 ST.
Further, the heat-insulating powder is one of hollow glass beads, vitrified beads or ceramic beads.
Scheme two)
A preparation method of a fireproof aerogel thermal insulation intermediate coating comprises the following steps:
uniformly stirring aerogel water-based slurry, potash water glass, acrylic emulsion, a dispersing agent, a wetting agent, cellulose, bentonite, a film-forming auxiliary agent, a defoaming agent, a silane coupling agent, a preservative, a mildew preventive, ethylene glycol and heat-insulating powder to obtain the fireproof aerogel heat-insulating primer surfacer.
The principle is as follows: the film forming material used in the embodiment of the invention mainly comprises potassium water glass and assists acrylic emulsion, thereby not only ensuring the fireproof performance of the coating, but also ensuring that the coating is not easy to crack; in the embodiment of the invention, the aerogel powder is prepared into the aqueous slurry by selecting the proper wetting dispersant, and then the aqueous slurry is dispersed into the coating, so that the dispersion effect and efficiency can be improved; the light powder filler selected by the embodiment of the invention has low heat conductivity coefficient and good heat preservation and insulation effects.
Compared with the prior art, the invention has the following beneficial effects:
1. the fireproof aerogel heat-insulation intermediate coating disclosed by the invention is low in heat conductivity coefficient and good in heat-insulation effect.
2. The fireproof aerogel heat-insulation middle painting has good fireproof performance.
3. The fireproof aerogel heat-insulation intermediate coating disclosed by the invention is high in bonding strength and not easy to fall off.
4. The fireproof aerogel heat-insulation middle painting disclosed by the invention is water-based, low in volatile organic matter content and small in harm to people and environment.
5. The fireproof aerogel heat-insulation middle painting is pasty, and is simple and convenient to construct.
6. When the heat-insulating paint is matched with the existing heat-reflecting top coat, the heat-insulating effect can be better achieved by using thinner thickness, and the heat-insulating paint is not easy to fall off.
Detailed Description
The invention will be further elucidated with reference to the embodiments described hereinafter
Example 1
The fireproof aerogel heat-insulation middle painting comprises the following components in percentage by weight:
step S1: adding 2 parts of sodium polycarboxylate and 3 parts of fatty alcohol-polyoxyethylene ether into 80 parts of water, and stirring at 1000r/min for 5min to prepare a mixed solution; and slowly adding 15g of silicon dioxide aerogel powder into the mixed solution, stirring at 200r/min until no bleaching phenomenon occurs, and continuously stirring at 1000r/min for 15min to obtain aerogel water-based slurry.
Step S2: weighing 60 parts of aerogel aqueous slurry, 25 parts of potash water glass, 3 parts of acrylic emulsion, 0.2 part of Sinoporaceae SN-5040, 0.2 part of Haimazetha FN 211, 0.1 part of Suanlong 250HBR, 0.1 part of Feizhou FZ-900, 0.3 part of Istmantanei decaglycol ester, 0.2 part of Pasteur ST2410, 0.5 part of KH-550, 0.2 part of Addet Troysan80, 0.2 part of Dimei KSG103ST, 1.0 part of ethylene glycol and 9 parts of hollow glass beads according to the proportion, and stirring for 15min to obtain the aerogel aqueous slurry.
Example 2
The fireproof aerogel heat-insulation middle painting comprises the following components in percentage by weight:
step S1: the aerogel water-based slurry is prepared from the following components in parts by mass: adding 3 parts of sodium polycarboxylate and 4 parts of fatty alcohol-polyoxyethylene ether into 50 parts of water, stirring for 7min at the rotating speed of 800r/min, adding 10g of silicon dioxide aerogel powder, stirring at the stirring speed of 100r/min until no powder floating phenomenon is generated, and continuously stirring for 20min at the stirring speed of 800r/min to obtain the aerogel water-based slurry.
Step S2: weighing 60 parts of aerogel aqueous slurry, 25 parts of potash water glass, 3 parts of acrylic emulsion, 0.2 parts of Sinoporaceae SN-5040, 0.2 parts of Haimazetha FN 211, 0.1 part of Supponlong 250HBR, 0.1 part of Feizhou FZ-900, 0.3 part of Istmantanei decaglycol ester, 0.2 parts of Pasteur ST2410, 0.5 part of KH-550, 0.2 parts of Addet Troysan80, 0.2 part of Dimei KSG103ST, 1.0 part of ethylene glycol and 9 parts of vitrified micro beads according to the proportion, and stirring for 15min to obtain example 2.
Example 3
The fireproof aerogel heat-insulation middle painting comprises the following components in percentage by weight:
step S1: the aerogel water-based slurry is prepared from the following components in parts by mass: adding 1 part of sodium polycarboxylate and 2 parts of fatty alcohol-polyoxyethylene ether into 80 parts of water, stirring for 3min at the rotating speed of 1200r/min, adding 20g of silicon dioxide aerogel powder, stirring at the stirring speed of 300r/min until no powder floating phenomenon is generated, and continuously stirring for 20min at the stirring speed of 1200r/min to obtain the aerogel water-based slurry.
Step S2: weighing 60 parts of aerogel aqueous slurry, 25 parts of potash water glass, 3 parts of acrylic emulsion, 0.2 parts of Sinoporaceae SN-5040, 0.2 parts of Haimajeldahl board FN 211, 0.1 part of Suanlong 250HBR, 0.1 part of Feizhou FZ-900, 0.3 part of Istmantanei decaglycol ester, 0.2 parts of Pasteur ST2410, 0.5 part of KH-550, 0.2 parts of Addet Troysan80, 0.2 part of Dimei KSG103ST, 1.0 part of ethylene glycol and 9 parts of ceramic microspheres according to the proportion, and stirring for 15min to obtain example 3.
Comparative example 1
The fireproof aerogel heat-insulation middle painting comprises the following components in parts by weight:
step S1: adding 2 parts of sodium polycarboxylate and 3 parts of fatty alcohol-polyoxyethylene ether into 80 parts of water, and stirring at 1000r/min for 5min to prepare a mixed solution; and slowly adding 15g of silicon dioxide aerogel powder into the mixed solution, stirring at 200r/min until no bleaching phenomenon occurs, and continuously stirring at 1000r/min for 15min to obtain aerogel water-based slurry.
Step S2: weighing 60 parts of aerogel aqueous slurry, 25 parts of potash water glass, 3 parts of acrylic emulsion, 0.2 part of Sinoporaceae SN-5040, 0.2 part of Haimaichiedu FN 211, 0.1 part of Suanlong 250HBR, 0.1 part of Feizhou FZ-900, 0.3 part of Istmantanei decaglycol ester, 0.2 part of Pasteur ST2410, 0.5 part of KH-550, 0.2 part of Addet Troysan80, 0.2 part of Dimei KSG103ST, 1.0 part of ethylene glycol and 9 parts of light calcium carbonate according to the proportion, and stirring for 15min to obtain a comparative example.
The test standards of the thermal conductivity and the bonding strength are as follows: GB/T25261-2018 reflective heat-insulating coating for buildings
Combustion Performance test Standard: GB8624-2019 Combustion Performance Classification of building materials and products
As can be seen from the table, the combustion performance of the invention is A2 grade, the invention is a non-combustible material, the bonding strength is high, and the heat conductivity coefficient is low. Examples 1 to 3 are different from the comparative example in the kind of the thermal insulating powder. Example 1 used hollow glass beads having a thermal conductivity of 0.035W/(m.K), example 2 used vitrified beads having a thermal conductivity of 0.052W/(m.K), example 3 used ceramic beads having a thermal conductivity of 0.078W/(m.K), and comparative example used precipitated calcium carbonate having a thermal conductivity of 0.093W/(m.K).
Claims (10)
1. The utility model provides a fire prevention type aerogel heat preservation and heat insulation intermediate coat paint which characterized in that: the adhesive is mainly prepared from the following components in parts by mass:
2. the fireproof aerogel thermal insulation intermediate coating paint according to claim 1, wherein the fireproof aerogel thermal insulation intermediate coating paint comprises: the aerogel water-based slurry is prepared from the following components in parts by mass: adding 1-3 parts of sodium polycarboxylate and 2-4 parts of fatty alcohol-polyoxyethylene ether into 50-80 parts of water, stirring for 3-7min at the rotation speed of 800-1200r/min, adding 10-20g of silicon dioxide aerogel powder, stirring at the stirring speed of 100-300r/min until no powder floating phenomenon occurs, and continuously stirring at the stirring speed of 800-1200r/min for 10-20min to obtain the aerogel aqueous slurry.
3. The fireproof aerogel thermal insulation intermediate coating paint according to claim 2, wherein the fireproof aerogel thermal insulation intermediate coating paint comprises: the silicon dioxide aerogel powder adopts hydrophobic silicon dioxide aerogel.
4. The fireproof aerogel thermal insulation intermediate coating paint according to claim 1, wherein the fireproof aerogel thermal insulation intermediate coating paint comprises: the modulus of the potash water glass is 4.0-5.0.
5. The fireproof aerogel thermal insulation intermediate coating paint according to claim 1, wherein the fireproof aerogel thermal insulation intermediate coating paint comprises: the dispersant is SN-5040 of Santanoploaceae.
6. The fireproof aerogel thermal insulation intermediate coating paint according to claim 1, wherein the fireproof aerogel thermal insulation intermediate coating paint comprises: the humectant was Haimazetha FN 211.
7. The fireproof aerogel thermal insulation intermediate coating paint according to claim 1, wherein the fireproof aerogel thermal insulation intermediate coating paint comprises: the cellulose is a subline 250 HBR.
8. The fireproof aerogel thermal insulation intermediate coating paint according to claim 1, wherein the fireproof aerogel thermal insulation intermediate coating paint comprises: the bentonite is Feizhou FZ-900.
9. The fireproof aerogel thermal insulation intermediate coating paint according to claim 1, wherein the fireproof aerogel thermal insulation intermediate coating paint comprises: the film-forming additive is Istmann decaglycol ester; the antifoaming agent is basf ST 2410; the silane coupling agent is KH-550; the mildew preventive is Addit Troysan 80; the preservative is dime KSG103 ST; the heat-insulating powder is one of hollow glass beads, vitrified beads or ceramic beads.
10. The preparation method for preparing the fireproof aerogel thermal insulation intermediate coating paint according to any one of claims 1 to 9 is characterized in that: the method comprises the following steps:
uniformly stirring aerogel water-based slurry, potash water glass, acrylic emulsion, a dispersing agent, a wetting agent, cellulose, bentonite, a film-forming auxiliary agent, a defoaming agent, a silane coupling agent, a preservative, a mildew preventive, ethylene glycol and heat-insulating powder to obtain the fireproof aerogel heat-insulating primer surfacer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110295429.8A CN113045915A (en) | 2021-03-19 | 2021-03-19 | Fireproof aerogel heat-preservation and heat-insulation middle coating and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110295429.8A CN113045915A (en) | 2021-03-19 | 2021-03-19 | Fireproof aerogel heat-preservation and heat-insulation middle coating and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113045915A true CN113045915A (en) | 2021-06-29 |
Family
ID=76513797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110295429.8A Pending CN113045915A (en) | 2021-03-19 | 2021-03-19 | Fireproof aerogel heat-preservation and heat-insulation middle coating and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113045915A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113337169A (en) * | 2021-07-14 | 2021-09-03 | 阳煤集团纳谷(山西)气凝胶科创城管理有限责任公司研发中心 | Novel water-based aerogel coating and preparation method thereof |
| CN113527927A (en) * | 2021-07-09 | 2021-10-22 | 福建蓝烟新材料有限公司 | Water-based heat-insulating non-intumescent fire retardant coating and preparation method thereof |
| CN113831821A (en) * | 2021-11-15 | 2021-12-24 | 湖北硅金凝节能减排科技有限公司 | Heat-preservation and heat-insulation adhesive cement and preparation method thereof |
| CN114656238A (en) * | 2022-04-06 | 2022-06-24 | 上海三棵树防水技术有限公司 | Super-hydrophobic thin-coating type A1-grade flame-retardant inorganic heat-insulating paste and preparation method thereof |
| CN115851010A (en) * | 2022-12-14 | 2023-03-28 | 富思特新材料科技发展股份有限公司 | Inorganic coating and preparation method and application thereof |
| CN117229678A (en) * | 2023-11-15 | 2023-12-15 | 四川赛尔科美新材料科技有限公司 | Inorganic silicon sound insulation and heat preservation gel and manufacturing method thereof |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2749548A2 (en) * | 2012-12-28 | 2014-07-02 | Gerardo Forgione | Low density surface coating paste for plaster |
| CN106978026A (en) * | 2017-03-21 | 2017-07-25 | 海安南京大学高新技术研究院 | Aerosil insulation emulsion paint and preparation method thereof |
| CN109233516A (en) * | 2018-08-15 | 2019-01-18 | 广东海洋大学 | A kind of water-borne heat-insulating energy saving silica vapour gel and conch meal composite exterior wall coating |
| WO2019202635A1 (en) * | 2018-04-16 | 2019-10-24 | 日立化成株式会社 | Method for suppressing corrosion under heat-insulating material, and paste for suppressing corrosion under heat-insulating material |
| CN110903712A (en) * | 2019-12-31 | 2020-03-24 | 安徽三棵树涂料有限公司 | Exterior wall fireproof coating without addition of anticorrosive mildew inhibitor and preparation method thereof |
| CN110938337A (en) * | 2019-11-29 | 2020-03-31 | 上海应用技术大学 | Heat-insulating anti-scald coating and preparation method thereof |
| CN110938322A (en) * | 2019-12-06 | 2020-03-31 | 陕西宝塔山创新科技有限公司 | Inorganic coating and preparation method thereof |
| CN112126291A (en) * | 2020-08-24 | 2020-12-25 | 沪宝新材料科技（上海）股份有限公司 | Exterior wall thermal insulation coating, preparation method and application thereof |
| CN112175461A (en) * | 2020-08-24 | 2021-01-05 | 沪宝新材料科技（上海）股份有限公司 | Exterior wall heat-insulation middle coating and preparation method thereof |
| CN112341132A (en) * | 2020-11-06 | 2021-02-09 | 三棵树(上海)新材料研究有限公司 | Hydrophobic aerogel water-based slurry and preparation method and application thereof |
-
2021
- 2021-03-19 CN CN202110295429.8A patent/CN113045915A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2749548A2 (en) * | 2012-12-28 | 2014-07-02 | Gerardo Forgione | Low density surface coating paste for plaster |
| CN106978026A (en) * | 2017-03-21 | 2017-07-25 | 海安南京大学高新技术研究院 | Aerosil insulation emulsion paint and preparation method thereof |
| WO2019202635A1 (en) * | 2018-04-16 | 2019-10-24 | 日立化成株式会社 | Method for suppressing corrosion under heat-insulating material, and paste for suppressing corrosion under heat-insulating material |
| CN109233516A (en) * | 2018-08-15 | 2019-01-18 | 广东海洋大学 | A kind of water-borne heat-insulating energy saving silica vapour gel and conch meal composite exterior wall coating |
| CN110938337A (en) * | 2019-11-29 | 2020-03-31 | 上海应用技术大学 | Heat-insulating anti-scald coating and preparation method thereof |
| CN110938322A (en) * | 2019-12-06 | 2020-03-31 | 陕西宝塔山创新科技有限公司 | Inorganic coating and preparation method thereof |
| CN110903712A (en) * | 2019-12-31 | 2020-03-24 | 安徽三棵树涂料有限公司 | Exterior wall fireproof coating without addition of anticorrosive mildew inhibitor and preparation method thereof |
| CN112126291A (en) * | 2020-08-24 | 2020-12-25 | 沪宝新材料科技（上海）股份有限公司 | Exterior wall thermal insulation coating, preparation method and application thereof |
| CN112175461A (en) * | 2020-08-24 | 2021-01-05 | 沪宝新材料科技（上海）股份有限公司 | Exterior wall heat-insulation middle coating and preparation method thereof |
| CN112341132A (en) * | 2020-11-06 | 2021-02-09 | 三棵树(上海)新材料研究有限公司 | Hydrophobic aerogel water-based slurry and preparation method and application thereof |
Non-Patent Citations (1)
| Title |
|---|
| 吕少仿等: "《精细化工新编》", 28 February 2003, 湖北科学技术出版社 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113527927A (en) * | 2021-07-09 | 2021-10-22 | 福建蓝烟新材料有限公司 | Water-based heat-insulating non-intumescent fire retardant coating and preparation method thereof |
| CN113337169A (en) * | 2021-07-14 | 2021-09-03 | 阳煤集团纳谷(山西)气凝胶科创城管理有限责任公司研发中心 | Novel water-based aerogel coating and preparation method thereof |
| CN113831821A (en) * | 2021-11-15 | 2021-12-24 | 湖北硅金凝节能减排科技有限公司 | Heat-preservation and heat-insulation adhesive cement and preparation method thereof |
| CN114656238A (en) * | 2022-04-06 | 2022-06-24 | 上海三棵树防水技术有限公司 | Super-hydrophobic thin-coating type A1-grade flame-retardant inorganic heat-insulating paste and preparation method thereof |
| CN115851010A (en) * | 2022-12-14 | 2023-03-28 | 富思特新材料科技发展股份有限公司 | Inorganic coating and preparation method and application thereof |
| CN115851010B (en) * | 2022-12-14 | 2023-12-12 | 富思特新材料科技发展股份有限公司 | Inorganic coating and preparation method and application thereof |
| CN117229678A (en) * | 2023-11-15 | 2023-12-15 | 四川赛尔科美新材料科技有限公司 | Inorganic silicon sound insulation and heat preservation gel and manufacturing method thereof |
| CN117229678B (en) * | 2023-11-15 | 2024-01-26 | 四川赛尔科美新材料科技有限公司 | Inorganic silicon sound insulation and heat preservation gel and manufacturing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113045915A (en) | Fireproof aerogel heat-preservation and heat-insulation middle coating and preparation method thereof | |
| CN109721312B (en) | A-grade non-combustible aerogel polyphenyl insulation board and preparation method thereof | |
| CN109439083B (en) | Ultrathin intumescent steel structure water-based fireproof coating and preparation method thereof | |
| CN111138138B (en) | Heat-insulation and decoration integrated plate, heat-insulation plate, outer-layer decoration plate and preparation method | |
| CN109651856B (en) | Novel inorganic expansion steel structure fireproof coating and preparation method thereof | |
| CN113861764A (en) | High-water-resistance polymer cement waterproof coating and preparation process thereof | |
| CN103992761B (en) | A kind of architectural exterior insulation block of glass wool interfacial agents and preparation method thereof | |
| CN108529990B (en) | Building exterior wall heat-insulating putty and preparation method thereof | |
| CN107298886A (en) | Reflective heat-insulation paint and preparation method thereof | |
| CN111072336A (en) | Water-based sound-insulation modified polymer cement-based waterproof slurry and preparation method thereof | |
| JP6836039B2 (en) | Insulation paint composition | |
| CN107032679A (en) | A kind of inorganic heat insulation mortar based on hydrophobicity aeroge and preparation method thereof | |
| CN114656215A (en) | Aerogel inorganic composite A-grade polyphenyl non-combustible heat preservation plate and preparation method thereof | |
| CN105802318A (en) | Paste energy storage nano heat insulating exterior wall putty and preparation method thereof | |
| KR102025067B1 (en) | Stage difference thermal insulation material with semi-incombustible function | |
| CN101284975B (en) | Adhesive for composite heat insulation and thermal insulation material | |
| CN102619287A (en) | Inorganic heat-insulation fireproof plate | |
| CN114058238B (en) | Heat-insulating fireproof building coating and preparation method thereof | |
| CN111517736B (en) | Light non-combustible sound insulation board and preparation method thereof | |
| CN112159631B (en) | Expandable fireproof armor and application thereof | |
| CN113755044A (en) | Pure inorganic non-combustible water-based sound insulation damping coating and preparation and use method thereof | |
| CN108774437A (en) | A kind of aqueous adiabatic heat-insulation self-cleaning coating and preparation method thereof | |
| CN116285433B (en) | Preparation method and application method of inorganic waterproof flame-retardant sound-absorbing coating | |
| CN104478301B (en) | A kind of water super-thin fire-retardant heat-insulation material and preparation method thereof | |
| CN102424559A (en) | Sepiolite modified foamed cement insulation board material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210629 |
|
| RJ01 | Rejection of invention patent application after publication |