CN112341884A - 一种水性丙烯酸氨基烤漆铜门涂料及其制备方法 - Google Patents
一种水性丙烯酸氨基烤漆铜门涂料及其制备方法 Download PDFInfo
- Publication number
- CN112341884A CN112341884A CN202011281310.7A CN202011281310A CN112341884A CN 112341884 A CN112341884 A CN 112341884A CN 202011281310 A CN202011281310 A CN 202011281310A CN 112341884 A CN112341884 A CN 112341884A
- Authority
- CN
- China
- Prior art keywords
- water
- copper door
- door coating
- baking varnish
- agent
- 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
- 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
- C09D5/08—Anti-corrosive 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
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
-
- 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
- C09D5/1656—Antifouling paints; Underwater paints characterised by the film-forming substance
- C09D5/1662—Synthetic film-forming substance
-
- 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
- C09D5/1687—Use of special 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
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- 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)
- Plant Pathology (AREA)
- Paints Or Removers (AREA)
Abstract
本发明公开了一种水性丙烯酸氨基烤漆铜门涂料,由以下重量份数的原材料组成:去离子水:10‑20,水性丙烯酸分散体:20‑25,消泡剂:0.1‑0.2,防霉防藻剂:0.1‑0.2,防冻剂:0.5‑0.7,防涂鸦助剂:2‑3,紫外线吸收剂1‑2,水性色精:5‑8,甲醚化氨基树脂8‑12,酸催化剂1‑2,有机硅氧烷改性羟基丙烯酸树脂:20‑25,硅溶胶8‑10,耐磨蜡粉:5‑8,附着力促进剂:1‑2,硅烷偶联剂:1‑2。该涂料绿色环保,与铜的附着力好,具有丰满度高更美观,抗涂鸦性能突出,易清洗等优点。
Description
技术领域
本发明涉及涂料技术领域,具体涉及一种水性丙烯酸氨基烤漆铜门涂料,同时,本发明还涉及该涂料的制备方法。
背景技术
铜门,金碧辉煌、沉稳厚重,给人的常常是一种庄严神圣的感觉,非常受现代人民的青睐,铜是一种极其稳定的金属,不过铜门虽天然防腐,但遇到大量硫及硫化物时,还是容易产生化学变化,铜门若用在室外,如别墅大门等,铜门的表面就需要涂上一层特殊的涂层结构,免受雨雪淋落,防止降水中硫化物腐蚀。此涂层结构首先要环保,符合环保要求,其次与铜的附着力好,不容易脱落,然后漆膜丰满度高,易清洗。
发明内容
本发明提供一种水性丙烯酸氨基烤漆铜门涂料,有效防护铜门,使得铜门耐磨,丰满度更高,表面更易清洗。
一种水性丙烯酸氨基烤漆铜门涂料,所述涂料由以下重量份数的原材料组成:去离子水:10-20,水性丙烯酸分散体:20-25,消泡剂:0.1-0.2,防霉防藻剂:0.1-0.2,防冻剂:0.5-0.7,防涂鸦助剂:2-3,紫外线吸收剂1-2,水性色精:5-8,甲醚化氨基树脂8-12,酸催化剂1-2,有机硅氧烷改性羟基丙烯酸树脂:20-25,硅溶胶8-10,耐磨蜡粉:5-8,附着力促进剂:1-2,硅烷偶联剂:1-2。
进一步的,所述的酸催化剂为德国沃克尔VOK-KEPERCATVOK-543。
进一步的,所述的防涂鸦助剂为聚醚改性硅油。
进一步的,所述的防霉防藻剂为2-甲基-4-异噻唑啉-3-酮。
进一步的,所述的硅溶胶为酸性硅溶胶。
进一步的,所述的硅烷偶联剂为KH550。
进一步的,所述的耐磨蜡粉为聚四氟乙烯蜡粉。
进一步的,所述的附着力促进剂为环氧磷酸酯高分子聚合物,优选苍洪BETTERSOL7277。
上述的水性丙烯酸氨基烤漆铜门涂料的制备方法,按原材料配方依次将去离子水、消泡剂、加入搅拌罐中,搅拌加水性丙烯酸分散体,有机硅氧烷改性羟基丙烯酸树脂,1200r/min高速搅拌15min,加入水性色精、耐磨蜡粉、甲醚化氨基树脂,防涂鸦助剂,硅溶胶、附着力促进剂、硅烷偶联剂,1200r/min高速搅拌15min,降低搅拌速度到800r/min加入防霉防藻剂、防冻剂搅拌20min,加入紫外线吸收剂和酸催化剂搅拌均匀,即得到水性丙烯酸氨基烤漆铜门涂料。
本发明所述的水性丙烯酸氨基烤漆铜门涂料具有以下有益效果:
本发明提供了水性丙烯酸氨基烤漆铜门涂料,选用水性丙烯酸分散体、有机硅氧烷改性羟基丙烯酸树脂为主体树脂,与全甲醚化氨基树脂搭配,氨基树脂中的活性基团与水性丙烯酸树脂中的羟基、羧基以及有机硅氧烷改性羟基丙烯酸树脂中的羟基,硅羟基反应,形成交联互穿网络结构,提供涂膜优异的耐水性、高硬度、丰满度,全甲醚化氨基树脂氢特303,固含100%,醚化改性使树脂具有优异的柔韧性,不易开裂,耐水性好。
本发明选用酸性硅溶胶与酸性催化剂搭配促进氨基树脂的交联固化反应,且酸性硅溶胶中的硅羟基可以与氨基树脂以及有机硅氧烷改性羟基丙烯酸树脂中的硅羟基交联固化,形成交联的有机-无机杂化结构,使涂层具有优异的耐磨性,且无机材料的引入,使涂层具有阻燃性能,且耐候性能优异。本发明酸催化剂为德国沃克尔VOK-KEPERCATVOK-543,该催化剂为强酸型,解封温度:65C,优异催化温度:110-135C,高温烘烤不黄变,低温下不结晶,超过优异催化温度固化时可提高漆膜硬度及加工性能而不影响漆膜外观,在常温下没有催化作用,不影响体系的储存安定性。
硅烷偶联剂KH550的加入一方面与附着力促进剂共同作用,提高涂膜在铜基材上的附着力,另一方面,KH550中含有的氨基可以与水性丙烯酸树脂中的羟基、羧基以及有机硅氧烷改性羟基丙烯酸树脂中的羟基,硅羟基反应,参与交联固化,提高涂层的交联密度,从而提高涂层的耐溶剂性能及防腐性能。
聚醚改性硅油可以提供涂层优异的防涂鸦抗粘贴效果,与聚四氟乙烯蜡粉搭配使用,提高整体涂膜的疏水性能,使涂层具有光滑的手感和耐沾污性能。
具体实施方式
基于本发明的设计思想,下面,结合具体的实施例对本发明的水性丙烯酸氨基烤漆铜门涂料做进一步的详细描述:
实施例1-3
所述的酸催化剂为德国沃克尔VOK-KEPERCATVOK-543。所述的防涂鸦助剂为聚醚改性硅油。所述的防霉防藻剂为2-甲基-4-异噻唑啉-3-酮。所述的硅溶胶为酸性硅溶胶。所述的硅烷偶联剂为KH550。所述的耐磨蜡粉为聚四氟乙烯蜡粉。所述的附着力促进剂为环氧磷酸酯高分子聚合物(苍洪BETTERSOL 7277)。
实施例1-3的涂料采用以下方法制备得到:按原材料配方依次将去离子水、消泡剂、加入搅拌罐中,搅拌加水性丙烯酸分散体,有机硅氧烷改性羟基丙烯酸树脂,1200r/min高速搅拌15min,加入水性色精、耐磨蜡粉、甲醚化氨基树脂,防涂鸦助剂,硅溶胶、附着力促进剂、硅烷偶联剂,1200r/min高速搅拌15min,降低搅拌速度到800r/min加入防霉防藻剂、防冻剂搅拌20min,加入紫外线吸收剂和酸催化剂搅拌均匀,即得到水性丙烯酸氨基烤漆铜门涂料。
对实施例1-3制备得到水性丙烯酸氨基烤漆铜门涂料进行性能测试,检测结果如下表所示:
Claims (9)
1.一种水性丙烯酸氨基烤漆铜门涂料,其特征在于,所述涂料由以下重量份数的原材料组成:
去离子水:10-20,水性丙烯酸分散体:20-25,消泡剂:0.1-0.2,防霉防藻剂:0.1-0.2,防冻剂:0.5-0.7,防涂鸦助剂:2-3,紫外线吸收剂1-2,水性色精:5-8,甲醚化氨基树脂8-12,酸催化剂1-2,有机硅氧烷改性羟基丙烯酸树脂:20-25,硅溶胶8-10,耐磨蜡粉:5-8,附着力促进剂:1-2,硅烷偶联剂:1-2。
2.根据权利要求1所述的一种水性丙烯酸氨基烤漆铜门涂料,其特征在于,所述的酸催化剂为德国沃克尔VOK-KEPERCATVOK-543。
3.根据权利要求1所述的一种水性丙烯酸氨基烤漆铜门涂料,其特征在于,所述的防涂鸦助剂为聚醚改性硅油。
4.根据权利要求1所述的一种水性丙烯酸氨基烤漆铜门涂料,其特征在于,所述的防霉防藻剂为2-甲基-4-异噻唑啉-3-酮。
5.根据权利要求1所述的一种水性丙烯酸氨基烤漆铜门涂料,其特征在于,所述的硅溶胶为酸性硅溶胶。
6.根据权利要求1所述的一种水性丙烯酸氨基烤漆铜门涂料,其特征在于,所述的硅烷偶联剂为KH550。
7.根据权利要求1所述的一种水性丙烯酸氨基烤漆铜门涂料,其特征在于,所述的耐磨蜡粉为聚四氟乙烯蜡粉。
8.根据权利要求1所述的一种水性丙烯酸氨基烤漆铜门涂料,其特征在于,所述的附着力促进剂为环氧磷酸酯高分子聚合物。
9.一种如权利要求1-8中任一项所述的水性丙烯酸氨基烤漆铜门涂料的制备方法,其特征在于,按原材料配方依次将去离子水、消泡剂、加入搅拌罐中,搅拌加水性丙烯酸分散体,有机硅氧烷改性羟基丙烯酸树脂,1200r/min高速搅拌15min,加入水性色精、耐磨蜡粉、甲醚化氨基树脂,防涂鸦助剂,硅溶胶、附着力促进剂、硅烷偶联剂,1200r/min高速搅拌15min,降低搅拌速度到800r/min加入防霉防藻剂、防冻剂搅拌20min,加入紫外线吸收剂和酸催化剂搅拌均匀,即得到水性丙烯酸氨基烤漆铜门涂料。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011281310.7A CN112341884A (zh) | 2020-11-16 | 2020-11-16 | 一种水性丙烯酸氨基烤漆铜门涂料及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011281310.7A CN112341884A (zh) | 2020-11-16 | 2020-11-16 | 一种水性丙烯酸氨基烤漆铜门涂料及其制备方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN112341884A true CN112341884A (zh) | 2021-02-09 |
Family
ID=74362829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011281310.7A Pending CN112341884A (zh) | 2020-11-16 | 2020-11-16 | 一种水性丙烯酸氨基烤漆铜门涂料及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112341884A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114736568A (zh) * | 2022-03-14 | 2022-07-12 | 中华制漆(深圳)有限公司 | 一种水性纳米二氧化硅涂料及其使用方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103937360A (zh) * | 2013-01-17 | 2014-07-23 | 深圳市莱莉雅环保科技有限公司 | 一种低温固化水性玻璃烤漆的制备方法 |
CN111471387A (zh) * | 2020-04-22 | 2020-07-31 | 中华制漆(新丰)有限公司 | 水性木器涂料及其使用方法 |
-
2020
- 2020-11-16 CN CN202011281310.7A patent/CN112341884A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103937360A (zh) * | 2013-01-17 | 2014-07-23 | 深圳市莱莉雅环保科技有限公司 | 一种低温固化水性玻璃烤漆的制备方法 |
CN111471387A (zh) * | 2020-04-22 | 2020-07-31 | 中华制漆(新丰)有限公司 | 水性木器涂料及其使用方法 |
Non-Patent Citations (2)
Title |
---|
姜英涛: "《涂料工艺 第五分册》", 31 January 1996, 化学工业出版社 * |
陈士杰: "《涂料工艺 第一分册》", 29 February 1996, 化学工业出版社 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114736568A (zh) * | 2022-03-14 | 2022-07-12 | 中华制漆(深圳)有限公司 | 一种水性纳米二氧化硅涂料及其使用方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111393888B (zh) | 一种水性dtm聚氨酯涂料及其制备方法 | |
JP5543581B2 (ja) | 水性塗料組成物および塗膜形成方法 | |
CN104031528A (zh) | 一种无溶剂型有机硅改性环氧防腐蚀涂层材料及其制备方法 | |
CN103740200B (zh) | 一种防水涂料 | |
CN101747825A (zh) | 一种环保无溶剂带水带锈防腐涂料 | |
CN102516858A (zh) | 一种双组分水性聚氨酯抗涂鸦防粘贴涂料及制备 | |
US6180248B1 (en) | Siloxane organic hybrid polymers | |
CN104403538A (zh) | 具有高耐蚀、高耐候和优异疏水性的用于镀锌钢板的无铬耐指纹涂料 | |
CN105461930A (zh) | 一种抗污涂料组合物及其制备和在低表面能防污漆中的应用 | |
CN110669422A (zh) | 一种双组份外墙涂料及其制备方法 | |
CN104059461B (zh) | 高固含量水性透明漆 | |
CN102002299A (zh) | 耐指纹涂料及其制备方法 | |
CN111410886B (zh) | 一种双组份超疏水涂料 | |
CN112341884A (zh) | 一种水性丙烯酸氨基烤漆铜门涂料及其制备方法 | |
CN111410900A (zh) | 环保型聚脲组合物防污防腐涂料 | |
CN111253825B (zh) | 水性丙烯酸接枝改性聚硅氧烷涂料及制备方法和应用 | |
CN100365081C (zh) | 涂料组合物 | |
CN113604143A (zh) | 一种双组份水性聚氨酯抗刮耐磨pvc涂料及其制备方法 | |
CN108129974A (zh) | 一种机车车辆用聚硅氧烷面漆及其制备方法 | |
CN110577791A (zh) | 绿色环保的硅防污涂料组合物 | |
CN103589310A (zh) | 一种耐海洋大气环境的长效聚氨酯面漆及制造方法 | |
CN115926550A (zh) | 一种电力塔、通信塔专用水性单组分防腐涂料及其制备方法 | |
CN1844279A (zh) | 水性纳米富锌环氧硅烷涂料 | |
CN112375443A (zh) | 一种水性铝粉烤漆及制备方法 | |
CN108690388B (zh) | 复合树脂及被覆基材 |
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 | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210209 |