CN109423126A - 一种外墙隔热涂料 - Google Patents

一种外墙隔热涂料 Download PDF

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CN109423126A
CN109423126A CN201710519296.1A CN201710519296A CN109423126A CN 109423126 A CN109423126 A CN 109423126A CN 201710519296 A CN201710519296 A CN 201710519296A CN 109423126 A CN109423126 A CN 109423126A
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parts
insulating coating
wall heat
heat
calcium carbonate
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刘传礼
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Huaian Ice Green Construction Engineering Management Co Ltd
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Huaian Ice Green Construction Engineering Management Co Ltd
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    • 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
    • C09D131/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid, or of a haloformic acid; Coating compositions based on derivatives of such polymers
    • C09D131/02—Homopolymers or copolymers of esters of monocarboxylic acids
    • C09D131/04—Homopolymers or copolymers of vinyl acetate
    • 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
    • C09D5/004—Reflecting paints; Signal 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
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2237—Oxides; Hydroxides of metals of titanium
    • C08K2003/2241—Titanium dioxide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/265—Calcium, strontium or barium carbonate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
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Abstract

本发明属于建筑涂料技术领域，具体涉及一种外墙隔热涂料。该外墙隔热涂料按质量份数计，包括如下组成成分和含量：碳酸钙100份；聚醋酸乙烯乳液15‑25份；钛白粉10‑20份；云母粉3‑5份；石蜡7‑9份；玻化微珠6‑12份；成膜助剂0.5‑1.5份；轻质填料10‑30份；水300份。本发明的外墙隔热涂料，原料选择和配比合理，价格低廉，使得隔热涂料具有多反射、小吸热、有效阻隔热量的传递。本发明可以有效推广应用建筑物的外墙中，具有良好的隔热效果。

Description

一种外墙隔热涂料
技术领域
本发明属于建筑涂料技术领域，具体涉及一种外墙隔热涂料。
背景技术
建筑材料在建筑物中使用的材料统称为建筑材料。新型建筑材料包括的范围很广，有保温材料、隔热材料、高强度材料、会呼吸的材料等都属新型材料，也是土木工程和建筑工程中使用的材料的统称。
随着建筑业的飞速发展，建筑节能的推行和发展，保温隔热材料与制品越来越受到人们的重视。目前，建筑节能保温形式有屋面保温、外墙保温、内墙保温 3 种。节能保温材料分主要有：有机保温材料（PU 发泡、聚苯乙烯泡沫、聚合酚醛树脂泡沫等）、无机保温材料（松散无机纤维及制品、多孔轻质颗粒保温砂浆、纤维 + 多孔颗粒混合型保温材料）。有机保温材料的导热系数低、保温效果好，但防火安全性差；无机保温材料虽然防火安全性好，但是其导热系数较高、保温效果较差。这些都已经无法满足建筑行业发展的需求。
发明内容
本发明的目的在于提供一种外墙隔热涂料，所制得的外墙隔热涂料能够增强涂料的和易性、保水性和附着力，提高漆膜的耐水性、粘结力，使涂料具有优良的保温隔热、耐气候、防火等性能，且无毒无味、无污染、绿色环保。
实现本发明目的而采用的技术方案为：
一种外墙隔热涂料，该外墙隔热涂料按质量份数计，包括如下组成成分和含量：碳酸钙100份；聚醋酸乙烯乳液15-25份；钛白粉10-20份；云母粉3-5份；石蜡7-9份；玻化微珠6-12份；助剂0.5-1.5份；轻质填料10-30份；水300份。
优选地，该外墙隔热涂料按质量份数计，包括如下组成成分和含量：碳酸钙100份；聚醋酸乙烯乳液15份；钛白粉10份；云母粉5份；石蜡7份；玻化微珠12份；助剂0.5份；轻质填料30份；水300份。
优选地，该外墙隔热涂料按质量份数计，包括如下组成成分和含量：碳酸钙100份；聚醋酸乙烯乳液25份；钛白粉20份；云母粉3份；石蜡9份；玻化微珠6份；助剂1.5份；轻质填料10份；水300份。
优选地，所述轻质碳酸钙与硅藻土的重量比为4-6：1。
优选地，所述成膜助剂选自羟乙基甲基纤维素醚、羟甲基甲基纤维素醚中的一种。
本发明所产生的技术效果：
本发明的外墙隔热涂料，原料选择和配比合理，价格低廉，使得隔热涂料具有多反射、小吸热、有效阻隔热量的传递。本发明可以有效推广应用建筑物的外墙中，具有良好的隔热效果。
具体实施方式
下面结合实施例对本发明做进一步的描述。
实施例1
一种外墙隔热涂料，该外墙隔热涂料按质量份数计，包括如下组成成分和含量：碳酸钙100份；聚醋酸乙烯乳液15份；钛白粉10份；云母粉5份；石蜡7份；玻化微珠12份；助剂羟乙基甲基纤维素醚0.5份；轻质填料30份；水300份。
其中，所述轻质填料为轻质碳酸钙与硅藻土的混合物，所述轻质碳酸钙与硅藻土的重量比为4：1。
实施例2
一种外墙隔热涂料，该外墙隔热涂料按质量份数计，包括如下组成成分和含量：碳酸钙100份；聚醋酸乙烯乳液15份；钛白粉10份；云母粉5份；石蜡9份；玻化微珠6份；助剂羟甲基甲基纤维素醚1.5份；轻质填料10份；水300份。
其中，所述轻质填料为轻质碳酸钙与硅藻土的混合物，所述轻质碳酸钙与硅藻土的重量比为6：1。
以上实施方式仅用于说明本发明，而并非对本发明的限制，有关技术领域的普通技术人员，在不脱离本发明的精神和范围的情况下，还可以做出各种变化和变型，因此所有等同的技术方案也属于本发明的范畴，本发明的专利保护范围应由权利要求限定。

Claims (5)

1.一种外墙隔热涂料，其特征在于，该外墙隔热涂料按质量份数计，包括如下组成成分和含量：碳酸钙100份；聚醋酸乙烯乳液15-25份；钛白粉10-20份；云母粉3-5份；石蜡7-9份；玻化微珠6-12份；成膜助剂0.5-1.5份；轻质填料10-30份；水300份。
2.根据权利要求1所述的一种外墙隔热涂料，其特征在于：该外墙隔热涂料按质量份数计，包括如下组成成分和含量：碳酸钙100份；聚醋酸乙烯乳液15份；钛白粉10份；云母粉5份；石蜡7份；玻化微珠12份；成膜助剂0.5份；轻质填料30份；水300份。
3.根据权利要求1所述的一种外墙隔热涂料，其特征在于：该外墙隔热涂料按质量份数计，包括如下组成成分和含量：碳酸钙100份；聚醋酸乙烯乳液25份；钛白粉20份；云母粉3份；石蜡9份；玻化微珠6份；成膜助剂1.5份；轻质填料10份；水300份。
4.权利要求1-3任一项所述的外墙隔热涂料，其特征在于：所述轻质碳酸钙与硅藻土的重量比为4-6：1。
5.根据权利要求1-3任一项所述的外墙隔热涂料，其特征在于：所述成膜助剂选自羟乙基甲基纤维素醚、羟甲基甲基纤维素醚中的一种。
CN201710519296.1A 2017-06-30 2017-06-30 一种外墙隔热涂料 Pending CN109423126A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114515526A (zh) * 2022-02-21 2022-05-20 湖州绿色新材股份有限公司 一种墙体用保温膏料的制备方法及生产设备

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114515526A (zh) * 2022-02-21 2022-05-20 湖州绿色新材股份有限公司 一种墙体用保温膏料的制备方法及生产设备

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Application publication date: 20190305