CN104341905A - 一种弹性防水涂料 - Google Patents

一种弹性防水涂料 Download PDF

Info

Publication number
CN104341905A
CN104341905A CN201310338783.XA CN201310338783A CN104341905A CN 104341905 A CN104341905 A CN 104341905A CN 201310338783 A CN201310338783 A CN 201310338783A CN 104341905 A CN104341905 A CN 104341905A
Authority
CN
China
Prior art keywords
paint
parts
emulsion
coating
elastic waterproof
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
CN201310338783.XA
Other languages
English (en)
Inventor
刘永屏
董善刚
祝洒虎
王伯凤
张喆
李春波
殷晓燕
潘金婷
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 Yiqun Paint Industry Group Co Ltd
Original Assignee
Qingdao Yiqun Paint Industry Group 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 Yiqun Paint Industry Group Co Ltd filed Critical Qingdao Yiqun Paint Industry Group Co Ltd
Priority to CN201310338783.XA priority Critical patent/CN104341905A/zh
Publication of CN104341905A publication Critical patent/CN104341905A/zh
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D133/00Coating 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
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three 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)
  • Paints Or Removers (AREA)

Abstract

本发明涉及一种弹性防水涂料,其重量份比组成为:丙烯酸乳液:96-98份;分散剂:0.5-0.8份;聚乙烯醇:0.2-0.4份;羧甲基纤维素:0.1-0.3份;杀菌剂:0.05-0.15份。这种涂料具有防水、防霉等特性,可涂在混凝土、沥青、木材、金属等上面。

Description

一种弹性防水涂料
技术领域    
本发明涉及一种涂料,特别涉及一种弹性防水涂料,用于厨房、卫生间、层面等防水,属于化工涂料技术领域。
背景技术     
弹性涂料就是以合成树脂乳液为基料,与颜料,填料及助剂配制而成,施涂一定厚度(干膜≥150μm)后。具有覆盖基材伸缩(运动)产生细部裂纹的有弹性的功能性涂料。由于弹性外墙漆漆膜具有很高的弹性,因而当墙体出现裂缝时,涂膜受到拉伸变形而不会开裂破坏,仍然完整的涂膜保持原有的各种阻隔作用,防止开裂的墙体处直接暴露于大气之中。
乳液型弹性涂料,主要是以高分子合成树脂乳液为主要成膜物质的外墙涂料称为乳液型外墙涂料。按乳液制造方法不同可以分为两类:一是由单体通过乳液聚合工艺直接合成的乳液;二是由高分子合成树脂通过乳化方法制成的乳液。按涂料的质感又可分为乳胶漆(薄型乳液涂料)、厚质涂料及彩色砂壁状涂料等。
发明内容    
本发明的目的是提供一种弹性防水涂料,这种涂料具有防水、防霉等特性,可涂在混凝土、沥青、木材、金属等上面。
一种弹性防水涂料,其重量份比组成为:
 丙烯酸乳液:96-98份;分散剂:0.5-0.8份;聚乙烯醇:0.2-0.4份;羧甲基纤维素:0.1-0.3份;杀菌剂:0.05-0.15份。
本发明使用的乳液为无增塑剂的丙烯酸酯共聚物,固体含量为54-56%,最低成膜温度在-25℃左右。可以改善水泥的柔软性,并具有优良的耐水,耐碱及附着力,且本乳液为纯丙烯酸共聚树脂,与传统所用的防水乳液EVA系、SBR系、苯乙烯/丙烯酸系树脂等比具有优异的耐候性、耐久性。
本发明使用的分散剂为低分子量聚丙烯酸胺盐分散剂,可以显著提高颜填料分散浆的浓度及其稳定性。
本发明使用的聚乙烯醇和羧甲基纤维素,具有非引气、超塑化、高效减水和增强等功能,以及增强涂膜的密实度。
具体实施方式   
下面结合实施例进一步说明。
实施例1
一种弹性防水涂料,其重量份比组成为:
 丙烯酸乳液:96份;分散剂:0.5份;聚乙烯醇:0.2份;羧甲基纤维素:0.1份;杀菌剂:0.05份。
实施例2
一种弹性防水涂料,其重量份比组成为:
 丙烯酸乳液:98份;分散剂:0.8份;聚乙烯醇:0.4份;羧甲基纤维素:0.3份;杀菌剂:0.15份。
实施例3
一种弹性防水涂料,其重量份比组成为:
 丙烯酸乳液:98份;分散剂:0.5份;聚乙烯醇:0.4份;羧甲基纤维素:0.1份;杀菌剂:0.05份。
依据本发明制作的防水涂料其各项指标均达到JC/T894-2001关于水泥聚合物防水涂料所规定的要求,而且具有优异的耐候性、耐水性、拉伸强度高、高效防水等性能。并且在施工过程中不用增强层,涂层之间结合力好,省时省力,客户反应效果良好。

Claims (1)

1.一种弹性防水涂料,其特征是,其重量份比组成为:
 丙烯酸乳液:96-98份;分散剂:0.5-0.8份;聚乙烯醇:0.2-0.4份;羧甲基纤维素:0.1-0.3份;杀菌剂:0.05-0.15份。
CN201310338783.XA 2013-08-06 2013-08-06 一种弹性防水涂料 Pending CN104341905A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310338783.XA CN104341905A (zh) 2013-08-06 2013-08-06 一种弹性防水涂料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310338783.XA CN104341905A (zh) 2013-08-06 2013-08-06 一种弹性防水涂料

Publications (1)

Publication Number Publication Date
CN104341905A true CN104341905A (zh) 2015-02-11

Family

ID=52498399

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310338783.XA Pending CN104341905A (zh) 2013-08-06 2013-08-06 一种弹性防水涂料

Country Status (1)

Country Link
CN (1) CN104341905A (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105754436A (zh) * 2016-04-24 2016-07-13 龙泉市嘉文木业有限公司 木质无线音响茶具盒的防水防霉涂料及其制备方法
CN105925094A (zh) * 2016-04-24 2016-09-07 龙泉市嘉文木业有限公司 一种木质或纸质包装盒一体化喷涂制造方法
CN107163738A (zh) * 2017-07-07 2017-09-15 佛山领新信息科技有限公司 一种防水且附着性能优异的外墙涂料及其制备方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105754436A (zh) * 2016-04-24 2016-07-13 龙泉市嘉文木业有限公司 木质无线音响茶具盒的防水防霉涂料及其制备方法
CN105925094A (zh) * 2016-04-24 2016-09-07 龙泉市嘉文木业有限公司 一种木质或纸质包装盒一体化喷涂制造方法
CN107163738A (zh) * 2017-07-07 2017-09-15 佛山领新信息科技有限公司 一种防水且附着性能优异的外墙涂料及其制备方法

Similar Documents

Publication Publication Date Title
CN104558447B (zh) 一种无机纳米复合的防涂鸦树脂及其制备方法
CN108517024B (zh) Pickering细乳液聚合法制备聚丙烯酸酯/纳米ZnO复合皮革涂饰剂及制备方法
CN104341905A (zh) 一种弹性防水涂料
CN104479470A (zh) 一种外墙防水抗碱封闭底漆
CN104017146A (zh) 反光涂料用水性丙烯酸酯粘合剂及其制备方法
CN103613714A (zh) 一种真石漆用丙烯酸酯乳液
CN109400012A (zh) 一种底漆与中涂合一的仿清水混凝土及其制备方法
CN104341929A (zh) 一种弹性防水功能涂料
CN103483968A (zh) 水性抗碱抗盐析封闭底漆
CN104341928A (zh) 一种聚合物乳液型弹性涂料
CN106700824A (zh) 带环氧基丙烯酸树脂改性环氧树脂防腐涂料的制备方法
CN104341930A (zh) 一种薄型乳液弹性涂料
CN104073090A (zh) 一种水性聚乙烯醇建筑涂料
CN104341927A (zh) 一种乳液型弹性涂料
CN104341926A (zh) 一种薄型聚合物乳液弹性涂料
KR20160014229A (ko) 초산비닐계 접착제 조성물
CN103642293A (zh) 一种质感弹性拉花中涂漆
CN102876144A (zh) 一种防水涂料
CN106280971A (zh) 外墙涂料
CN105199549A (zh) 一种复合环氧树脂防水涂料
CN103525202A (zh) 一种环保型弹性砂壁状建筑涂料及其制备方法
CN104073095A (zh) 一种聚醋酸乙烯建筑涂料
CN108395799A (zh) 新型含氟聚合物防污闪涂料及制备方法
CN210560198U (zh) 一种耐水抗碱高层间附着力防锈漆
CN106280611A (zh) 快固涂料

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150211