CN104341922A - 一种外墙涂料 - Google Patents

一种外墙涂料 Download PDF

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Publication number
CN104341922A
CN104341922A CN201310345862.3A CN201310345862A CN104341922A CN 104341922 A CN104341922 A CN 104341922A CN 201310345862 A CN201310345862 A CN 201310345862A CN 104341922 A CN104341922 A CN 104341922A
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CN
China
Prior art keywords
exterior wall
wall coating
kaolin
titanium dioxide
emulsion
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
Application number
CN201310345862.3A
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English (en)
Inventor
董善刚
刘永屏
祝洒虎
王伯凤
张喆
李春波
殷晓燕
潘金婷
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Qingdao Yiqun Paint Industry Group Co Ltd
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Qingdao Yiqun Paint Industry Group Co Ltd
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Publication date
Application filed by Qingdao Yiqun Paint Industry Group Co Ltd filed Critical Qingdao Yiqun Paint Industry Group Co Ltd
Priority to CN201310345862.3A priority Critical patent/CN104341922A/zh
Publication of CN104341922A publication Critical patent/CN104341922A/zh
Pending legal-status Critical Current

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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
    • C09D133/00—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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • 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
    • 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
    • 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
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four 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)
  • Inorganic Chemistry (AREA)
  • Paints Or Removers (AREA)

Abstract

本发明公开了一种外墙涂料，发明中各组分的质量份数为：钛白粉25％，丙烯酸共聚乳液30％,聚乙烯蜡乳液7％，二甘醇丁醚3％，增稠剂0.30％，分散剂2.5％，消泡剂0.28％，去离子水25％，丙二醇3.3％，羟乙基纤维素0.7％，木质素25％，防腐剂0.4％，高岭土30％，云母粉 6％，聚结溶剂0.9％。

Description

一种外墙涂料
技术领域
本发明属于建筑材料领域，提供一种高细度、高柔韧性、高抗裂性的外墙涂料。
背景技术
外墙涂料属于建筑材料，对其通常要考虑力学性能、耐久性能、防火- 耐火性能、健康性能、柔韧性能、抗碱性能、防水性能、外观性能、生产、施工性能及环保性能等。针对高性能外墙涂料的研制，不少发明者提出了解决方案。
如中国专利《CN1407038 一种砂浆型外墙涂料》提供一种外墙涂料，可用泥板直接压抹。具有节省大量水泥、一次完成涂饰、生产工艺简单等特点。中国专利《CN1431266 多功能纳米建筑外墙涂料及其制备方法》提供一种多功能纳米建筑外墙涂料，主要组分为：水、六偏磷酸钠、纳米TiO2、纳米ZnO、纳米SiO2、钛白粉等。经特定工艺制成，具有较强的耐洗刷性和抗菌自洁性。中国专利《CN1453318 一种高强防污内外墙涂料》提供一种高强防污内
外墙涂料，主要组分为聚乙烯醇、高强纤维素、水、滑石粉、轻钙等，具有硬度高、耐水洗、不开裂等特点。
已有技术在节省材料、提高自洁性、提高耐洗刷性等方面均取得了一定进展，但也存在不足。主要表现为：1、环保性差，在生产过程中产生对环境有害的废料废气等；2、柔韧性差，易产生开裂或剥落，严重影响外观及其它性能；3、粒径较大，细度和表面光亮度差。
发明内容
基于以上认识，本发明的目的是提供一种外墙涂料，该外墙涂料具有环保、高柔韧性、高光亮度的特点。
为达到上述目的，本发明基于如下技术方案：1、所选原料在生产过程中发生的反应不产生气体物质，且反应在低温下进行，避免了原料气化；2、采用木质素、羟乙基纤维素；提高涂料的柔韧性；3、采用高岭土、氧化钛、聚乙烯蜡乳液，减小粒径、大幅提高细度和表面光亮度。
本发明中各组分的质量份数为： 钛白粉 25％，丙烯酸共聚乳液 30％,聚乙烯蜡乳液7％，二甘醇丁醚 3％，增稠剂 0.30％，分散剂 2.5％，消泡剂 0.28％，去离子水25％，丙二醇 3.3％，羟乙基纤维素0.7％，木质素25％，防腐剂0.4％，高岭土30％，云母粉  6％，聚结溶剂 0.9％。
 
具体实施方式
    实施例1
    本发明中的实施方式，各组分的质量份数为： 钛白粉 25％，丙烯酸共聚乳液 30％,聚乙烯蜡乳液7％，二甘醇丁醚 3％，增稠剂 0.30％，分散剂 2.5％，消泡剂 0.28％，去离子水25％，丙二醇 3.3％，羟乙基纤维素0.7％，木质素25％，防腐剂0.4％，高岭土30％，云母粉  6％，聚结溶剂 0.9％。

Claims (1)

1.一种外墙涂料，其特征是，发明中各组分的质量份数为： 钛白粉 25％，丙烯酸共聚乳液 30％,聚乙烯蜡乳液7％，二甘醇丁醚 3％，增稠剂 0.30％，分散剂 2.5％，消泡剂 0.28％，去离子水25％，丙二醇 3.3％，羟乙基纤维素0.7％，木质素25％，防腐剂0.4％，高岭土30％，云母粉  6％，聚结溶剂 0.9％。
CN201310345862.3A 2013-08-09 2013-08-09 一种外墙涂料 Pending CN104341922A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310345862.3A CN104341922A (zh) 2013-08-09 2013-08-09 一种外墙涂料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310345862.3A CN104341922A (zh) 2013-08-09 2013-08-09 一种外墙涂料

Publications (1)

Publication Number Publication Date
CN104341922A true CN104341922A (zh) 2015-02-11

Family

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Family Applications (1)

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CN201310345862.3A Pending CN104341922A (zh) 2013-08-09 2013-08-09 一种外墙涂料

Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106634123A (zh) * 2016-12-31 2017-05-10 费孝锋 一种外墙防水涂料
EP3448947A4 (en) * 2016-04-29 2020-01-01 Rise Innventia AB SEALING MATERIAL AND / OR COATING COMPOSITIONS CONTAINING LIGNIN FROM RENEWABLE SOURCES

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3448947A4 (en) * 2016-04-29 2020-01-01 Rise Innventia AB SEALING MATERIAL AND / OR COATING COMPOSITIONS CONTAINING LIGNIN FROM RENEWABLE SOURCES
US10947387B2 (en) 2016-04-29 2021-03-16 Rise Innventia Ab Lignin-containing sealant and/or coating compositions from renewable sources
CN106634123A (zh) * 2016-12-31 2017-05-10 费孝锋 一种外墙防水涂料

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Application publication date: 20150211

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