CN105419536A - 一种弹性疏水型建筑外墙涂料 - Google Patents

一种弹性疏水型建筑外墙涂料 Download PDF

Info

Publication number
CN105419536A
CN105419536A CN201510975067.1A CN201510975067A CN105419536A CN 105419536 A CN105419536 A CN 105419536A CN 201510975067 A CN201510975067 A CN 201510975067A CN 105419536 A CN105419536 A CN 105419536A
Authority
CN
China
Prior art keywords
building external
agent
external paint
hydrophobic
elasticity
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
CN201510975067.1A
Other languages
English (en)
Inventor
韩哲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Botai Meilian Chemical Technology Co Ltd
Original Assignee
Qingdao Botai Meilian Chemical Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qingdao Botai Meilian Chemical Technology Co Ltd filed Critical Qingdao Botai Meilian Chemical Technology Co Ltd
Priority to CN201510975067.1A priority Critical patent/CN105419536A/zh
Publication of CN105419536A publication Critical patent/CN105419536A/zh
Pending legal-status Critical Current

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
    • 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
    • C09D133/04—Homopolymers or copolymers of esters
    • 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
    • C09D5/16—Antifouling paints; Underwater 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
    • 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

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

本发明所述及一种弹性疏水型建筑外墙涂料，属于化工涂料技术领域。其主要组成部分：去离子水、多功能助剂、润湿剂、分散剂、消泡剂、钛白粉、重钙、沉淀BaSO4、高岭土、弹性乳液、纳米荷性疏水剂、成膜助剂、防腐剂以及增稠剂。本发明具有良好的弹性、耐候性、耐水性，能够有效遮盖墙体的细小裂纹，并且涂膜具有荷叶疏水自清洁效果，耐沾污性能大大提高，有效的延长了涂膜的使用寿命。使用效果良好。

Description

一种弹性疏水型建筑外墙涂料
技术领域
本发明涉及一种涂料，特别涉及一种弹性疏水型建筑外墙涂料，属于化工涂料技术领域。
背景技术
近年来外墙建筑涂料已经得到越来越多的应用。我们经常可以看到，一些建筑物的外墙涂料涂刷后不多时间，涂膜表面就显得晦暗脏腻，弹性涂料的涂膜更为突出。这是因为，水性涂膜具有亲水性，涂膜内部结构不够密实，弹性涂层具有高温回粘的特性，所以灰尘脏物附着于涂膜表面以后，就会在涂层毛细孔力的作用下，以水气为介质被吸附进涂膜表层，造成沾污，难以洗刷干净。要解决弹性涂膜的沾污的问题，提高涂膜的憎水性是关键问题。因此，研制一种弹性疏水型建筑外墙涂料是很有必要的。
发明内容
本发明的目的是提供一种弹性疏水型建筑外墙涂料，该弹性疏水型建筑外墙涂料，具有良好的弹性、耐候性、耐水性，能够有效遮盖墙体的细小裂纹，并且涂膜具有荷叶疏水自清洁效果，耐沾污性能大大提高，有效的延长了涂膜的使用寿命。
一种弹性疏水型建筑外墙涂料的具体组分和重量比例是：去离子水：10％-15％；多功能助剂：0.1％-0.2％；润湿剂：0.1％-0.2％；分散剂：0.3％-0.7％；消泡剂：0.1％-0.3％；钛白粉18％-25％；重钙5％-10％；沉淀BaSO45％-10％；高岭土5％-10％；弹性乳液：30％-35％；纳米荷性疏水剂4％-12％；成膜助剂：1％-2％；防腐剂：0.1％-0.2％；增稠剂：0.3％-0.8％。
进一步地，所述的弹性乳液为丙烯酸酯和官能性单体共聚而成的阴离子型弹性乳液。
进一步地，所述的纳米荷性疏水剂为改性聚乙烯蜡。
进一步地，所述的钛白粉为金红石型钛白粉。
进一步地，所述的多功能助剂为2-氨基-2-甲基-1-丙醇。
进一步地，所述的润湿剂为有机改性聚硅氧烷醇醚。
进一步地，所述的分散剂为烷基酚聚氧乙烯醚。
进一步地，所述的重钙为细度1250目的重质碳酸钙。
进一步地，所述的沉淀BaSO4为细度800目的沉淀BaSO4。
进一步地，所述的高岭土为水洗法煅烧高岭土。
进一步地，所述的成膜助剂为十二碳醇酯。
进一步地，所述的消泡剂为石蜡及疏水二氧化硅。
进一步地，所述的防腐剂为异噻唑啉酮。
进一步地，所述的增稠剂为牛顿型非离子聚醚类流变改性剂和碱溶胀类增稠剂。
本发明的有益效果：具有良好的弹性、耐候性、耐水性，能够有效遮盖墙体的细小裂纹，并且涂膜具有荷叶疏水自清洁效果，耐沾污性能大大提高，有效的延长了涂膜的使用寿命。
具体实施方式
下面是本发明的具体实施例。
实施例I
一种弹性疏水型建筑外墙涂料，包括以下重量百分比的原料组成：去离子水12％，2-氨基-2-甲基-1-丙醇0.1％，有机改性聚硅氧烷醇醚0.1％，烷基酚聚氧乙烯醚0.3％，石蜡及疏水二氧化硅0.1％，金红石型钛白粉18％，细度1250目的重质碳酸钙5％，细度800目的沉淀BaSO48％，水洗法煅烧高岭土10％，阴离子型弹性乳液33％，改性聚乙烯蜡12％，十二碳醇酯1％，异噻唑啉酮0.1％，聚醚类流变改性剂和碱溶胀类增稠剂0.3％。
实施例Ⅱ
一种弹性疏水型建筑外墙涂料，包括以下重量份数的原料组成：去离子水10％，2-氨基-2-甲基-1-丙醇0.2％，有机改性聚硅氧烷醇醚0.2％，烷基酚聚氧乙烯醚0.7％，石蜡及疏水二氧化硅0.2％，金红石型钛白粉20％，细度1250目的重质碳酸钙8％，细度800目的沉淀BaSO410％，水洗法煅烧高岭土5％，阴离子型弹性乳液35％，改性聚乙烯蜡8％，十二碳醇酯2％，异噻唑啉酮0.2％，聚醚类流变改性剂和碱溶胀类增稠剂0.5％。
实施例Ⅲ
一种弹性疏水型建筑外墙涂料，包括以下重量百分比的原料组成：去离子水15％，2-氨基-2-甲基-1-丙醇0.2％，有机改性聚硅氧烷醇醚0.1％，烷基酚聚氧乙烯醚0.4％，石蜡及疏水二氧化硅0.3％，金红石型钛白粉25％，细度1250目的重质碳酸钙10％，细度800目的沉淀BaSO45％，水洗法煅烧高岭土8％，阴离子型弹性乳液30％，改性聚乙烯蜡4％，十二碳醇酯1％，异噻唑啉酮0.2％，聚醚类流变改性剂和碱溶胀类增稠剂0.8％。
依据本发明制作的弹性疏水型建筑外墙涂料其各项指标均达到且优于JG/T172-2014弹性建筑涂料所规定的要求，具有良好的弹性、耐候性、耐水性，能够有效遮盖墙体的细小裂纹，并且涂膜具有荷叶疏水自清洁效果，耐沾污性能大大提高，有效的延长了涂膜的使用寿命。使用效果良好。

Claims (7)

1.一种弹性疏水建筑外墙涂料，其特征在于，所述的弹性疏水建筑外墙涂料包含以下重量百分比的成分：
2.根据权利要求1所述一种弹性疏水建筑外墙涂料，其特征在于，所述的弹性乳液为丙烯酸酯和官能性单体共聚而成的阴离子型弹性乳液。
3.根据权利要求1所述一种弹性疏水建筑外墙涂料，其特征在于，所述的纳米荷性疏水剂为改性聚乙烯蜡。
4.根据权利要求1所述一种弹性疏水建筑外墙涂料，其特征在于，所述的钛白粉为金红石型钛白粉。
5.根据权利要求1所述一种弹性疏水建筑外墙涂料，其特征在于，所述的润湿剂为有机改性聚硅氧烷醇醚。
6.根据权利要求1所述一种弹性疏水建筑外墙涂料，其特征在于，所述的分散剂为烷基酚聚氧乙烯醚。
7.根据权利要求1所述一种弹性疏水建筑外墙涂料，其特征在于，所述的消泡剂为石蜡及疏水二氧化硅。
CN201510975067.1A 2015-12-22 2015-12-22 一种弹性疏水型建筑外墙涂料 Pending CN105419536A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510975067.1A CN105419536A (zh) 2015-12-22 2015-12-22 一种弹性疏水型建筑外墙涂料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510975067.1A CN105419536A (zh) 2015-12-22 2015-12-22 一种弹性疏水型建筑外墙涂料

Publications (1)

Publication Number Publication Date
CN105419536A true CN105419536A (zh) 2016-03-23

Family

ID=55498091

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510975067.1A Pending CN105419536A (zh) 2015-12-22 2015-12-22 一种弹性疏水型建筑外墙涂料

Country Status (1)

Country Link
CN (1) CN105419536A (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109666228A (zh) * 2018-10-27 2019-04-23 厦门华峰塑胶科技有限公司 一种石墨烯聚苯板及其制备方法
CN111410877A (zh) * 2019-01-08 2020-07-14 疏科纳米疏水科技(嘉兴)有限公司 一种制备超疏水涂料的方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101168627A (zh) * 2006-10-29 2008-04-30 董善刚 一种单层耐沾污高效防水弹性涂料
CN102888190A (zh) * 2012-09-18 2013-01-23 张立功 型垂直轴风力发电系统变桨距角结构及控制方法
CN103483941A (zh) * 2013-08-13 2014-01-01 青岛益群漆业集团有限公司 超耐候抗酸高效防水弹性涂料的研制
CN103694833A (zh) * 2013-12-11 2014-04-02 青岛益群漆业集团有限公司 一种纳米改性高耐沾污弹性拉毛涂料

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101168627A (zh) * 2006-10-29 2008-04-30 董善刚 一种单层耐沾污高效防水弹性涂料
CN102888190A (zh) * 2012-09-18 2013-01-23 张立功 型垂直轴风力发电系统变桨距角结构及控制方法
CN103483941A (zh) * 2013-08-13 2014-01-01 青岛益群漆业集团有限公司 超耐候抗酸高效防水弹性涂料的研制
CN103694833A (zh) * 2013-12-11 2014-04-02 青岛益群漆业集团有限公司 一种纳米改性高耐沾污弹性拉毛涂料

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109666228A (zh) * 2018-10-27 2019-04-23 厦门华峰塑胶科技有限公司 一种石墨烯聚苯板及其制备方法
CN109666228B (zh) * 2018-10-27 2021-01-19 厦门誉山工贸有限公司 一种石墨烯聚苯板及其制备方法
CN111410877A (zh) * 2019-01-08 2020-07-14 疏科纳米疏水科技(嘉兴)有限公司 一种制备超疏水涂料的方法

Similar Documents

Publication Publication Date Title
CN104559597A (zh) 一种超耐水耐沾污水性木器白面漆及其制备方法
CN102604498A (zh) 一种高抗污高耐候水性外墙乳胶漆及其制备方法
CN103740198A (zh) 一种光催化自清洁高效防水单层弹性涂料
CN105419504A (zh) 一种水性自清洁罩面漆及其制备方法
CN103666150A (zh) 一种防霉抗藻纯丙乳液外墙涂料
CN103694833A (zh) 一种纳米改性高耐沾污弹性拉毛涂料
CN103666155A (zh) 一种纳米改性高耐沾污弹性涂料
CN105419536A (zh) 一种弹性疏水型建筑外墙涂料
CN105585924A (zh) 一种弹性复合型建筑外墙涂料
CN104403541B (zh) 自清洁水性木器面漆及其制备方法
CN101168627A (zh) 一种单层耐沾污高效防水弹性涂料
CN103740197A (zh) 一种改性丙烯酸高效防水弹性涂料
JP5743281B2 (ja) 建築板
CN104087095A (zh) 一种环保型高弹性纯丙外墙涂料及其制备方法
CN103483941A (zh) 超耐候抗酸高效防水弹性涂料的研制
CN105542583A (zh) 一种水性氟碳-水泥基建筑涂料的生产方法
CN106634241A (zh) 用于提高混凝土墙面使用寿命的涂料
CN107722758A (zh) 一种疏水型透明罩面漆
CN105838211A (zh) 一种抗菌水性木器涂料
CN113105791A (zh) 一种石墨烯改性水性厚质弹性涂料及其制备方法
CN104762017A (zh) 一种水性自洁釉面涂料
CN109233504A (zh) 一种表面超亲水型外墙抗污涂料及其制备方法
CN105462383A (zh) 一种儿童涂鸦墙面漆
CN102372957A (zh) 一种高耐污苯丙乳胶漆
CN104194545A (zh) 一种纳米改性抗沾污外墙涂料

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20160323

RJ01 Rejection of invention patent application after publication