WO2022088118A1 - 一种仿铜拉丝水性漆及其制备方法和应用 - Google Patents
一种仿铜拉丝水性漆及其制备方法和应用 Download PDFInfo
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- WO2022088118A1 WO2022088118A1 PCT/CN2020/125599 CN2020125599W WO2022088118A1 WO 2022088118 A1 WO2022088118 A1 WO 2022088118A1 CN 2020125599 W CN2020125599 W CN 2020125599W WO 2022088118 A1 WO2022088118 A1 WO 2022088118A1
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- Prior art keywords
- water
- based paint
- wire drawing
- agent
- drawing water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 100
- 239000003973 paint Substances 0.000 title claims abstract description 47
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000000839 emulsion Substances 0.000 claims abstract description 18
- 229920001225 polyester resin Polymers 0.000 claims abstract description 18
- 239000004645 polyester resin Substances 0.000 claims abstract description 18
- 229920006395 saturated elastomer Polymers 0.000 claims abstract description 18
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 7
- 238000003756 stirring Methods 0.000 claims description 32
- 238000005491 wire drawing Methods 0.000 claims description 31
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 28
- 239000003795 chemical substances by application Substances 0.000 claims description 20
- 239000002318 adhesion promoter Substances 0.000 claims description 19
- 239000002270 dispersing agent Substances 0.000 claims description 19
- 239000003381 stabilizer Substances 0.000 claims description 19
- 239000000080 wetting agent Substances 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 18
- 239000004925 Acrylic resin Substances 0.000 claims description 17
- 229920000178 Acrylic resin Polymers 0.000 claims description 17
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 17
- 239000012258 stirred mixture Substances 0.000 claims description 16
- 239000013530 defoamer Substances 0.000 claims description 10
- 239000002994 raw material Substances 0.000 claims description 10
- QRJOYPHTNNOAOJ-UHFFFAOYSA-N copper gold Chemical compound [Cu].[Au] QRJOYPHTNNOAOJ-UHFFFAOYSA-N 0.000 claims description 9
- 101100121773 Oryza sativa subsp. japonica GIF1 gene Proteins 0.000 claims description 3
- 239000000654 additive Substances 0.000 claims description 2
- 239000002562 thickening agent Substances 0.000 claims description 2
- 239000004088 foaming agent Substances 0.000 claims 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 5
- 239000002904 solvent Substances 0.000 abstract description 5
- 238000000576 coating method Methods 0.000 abstract description 4
- 239000002360 explosive Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract description 3
- 239000012298 atmosphere Substances 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- 239000008096 xylene Substances 0.000 abstract description 3
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 abstract description 2
- 238000000227 grinding Methods 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 abstract description 2
- 230000009965 odorless effect Effects 0.000 abstract description 2
- 229920005989 resin Polymers 0.000 abstract description 2
- 239000011347 resin Substances 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 238000010422 painting Methods 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 239000012855 volatile organic compound Substances 0.000 description 13
- 239000002518 antifoaming agent Substances 0.000 description 8
- 238000012360 testing method Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 229910001385 heavy metal Inorganic materials 0.000 description 3
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000003471 anti-radiation Effects 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007590 electrostatic spraying Methods 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- 238000002354 inductively-coupled plasma atomic emission spectroscopy Methods 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000007761 roller coating Methods 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
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
- 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
- C09D133/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur or oxygen atoms in addition to the carboxy oxygen
-
- 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
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
Definitions
- the invention relates to a water-based paint, a preparation method and an application, in particular to an imitation copper wire drawing water-based paint, a preparation method and an application thereof, and belongs to the field of coatings.
- the present invention provides a kind of copper imitation wire drawing water-based paint and preparation method and application thereof, specifically adopt the following technical scheme:
- a kind of imitation copper wire drawing water-based paint comprises the following raw materials in parts by weight:
- auxiliary agent is any one or a mixture of a defoaming agent, a leveling agent, a wetting agent, a dispersing agent, a stabilizer, a thickening agent, and an adhesion promoter.
- the auxiliary agent is a defoaming agent, a leveling agent, a wetting agent, a dispersing agent, a stabilizer with a mass ratio of 3-5:2-5:2-10:8-15:3-5:2-10 , Adhesion promoter.
- the defoamer is TSA-10A;
- the leveling agent is AFCONA-3777;
- Wetting agent is SINPOLS530;
- the dispersant is XN3800;
- the stabilizer is MKB3;
- the adhesion promoter was TL-BPA.
- the color paste is a copper-gold pink paste.
- the present invention also provides the preparation method of the above-mentioned imitation copper wire drawing water-based paint, comprising the following steps:
- step 2) the stirring speed is 800-900 rpm, and the stirring time is 20-30 minutes.
- step 3 the rotating speed of continuous stirring is 200-300 rpm, and the stirring time is 5-10 minutes.
- step 4) also includes the operation of stirring while adding the auxiliary agent.
- the invention also provides the application of the above-mentioned imitation copper wire drawing water-based paint on the security door.
- the beneficial effect of the present invention is that the present invention uses water as a solvent, is odorless, saves a lot of resources, does not contain volatile harmful substances such as benzene, xylene, ethane, formaldehyde, etc., is non-flammable and non-explosive, and eliminates fire hazards during construction and storage. It reduces the pollution to the atmosphere, and can be constructed as usual in a closed environment. It has strong adhesion on the metal surface, strong weather resistance, excellent anti-corrosion performance, good overcoating performance, and anti-radiation. It can be directly stirred without any grinding process.
- the method is simple and reliable. It can be widely used on anti-theft doors, and can be constructed in a large area outdoors. The operation performance is simple (spraying, brushing, roller coating, electrostatic spraying, etc.)
- the water-based amino acrylic resin model WH-101 the manufacturer is Zhuhai Geely Chemical Co., Ltd.;
- Copper-gold pink paste model AE-019 the manufacturer is Jiangsu Fuqisen New Materials Co., Ltd.;
- the defoamer model is TSA-10A, and the manufacturer is Jiangsu Tengda Auxiliary Co., Ltd.;
- leveling agent is AFCONA-3777, and the manufacturer is Haimen Efcona Co., Ltd.;
- the wetting agent model is SINPOLS530, and the manufacturer is Shanghai Zhongjihang Chemical Co., Ltd.;
- the dispersant model is XN3800, and the manufacturer is Shanghai Zhongjihang Chemical Co., Ltd.;
- the stabilizer model is MKB3, and the manufacturer is Shanghai Zhongcheng Fine Chemical Co., Ltd.;
- the adhesion promoter model is TL-BPA, and the manufacturer is Aokete Chemical Co., Ltd.;
- the preparation method of imitation copper wire drawing water-based paint comprises the following steps:
- the preparation method of imitation copper wire drawing water-based paint comprises the following steps:
- the preparation method of imitation copper wire drawing water-based paint comprises the following steps:
- the preparation method of imitation copper wire drawing water-based paint comprises the following steps:
- water-based amino acrylic resin 32g water-based acrylic emulsion 27g, water-based saturated polyester resin 28g, copper-gold pink paste 17.5g, defoamer 3g, leveling agent 4g, wetting agent 7g, dispersant 8g, stabilizer 4.5 g, the adhesion promoter 7g weighs the raw material;
- the preparation method of imitation copper wire drawing water-based paint comprises the following steps:
- water-based amino acrylic resin 20g water-based acrylic emulsion 26g, water-based saturated polyester resin 25g, copper-gold pink paste 17g, defoamer 4.5g, leveling agent 4g, wetting agent 2g, dispersant 8g, stabilizer 4g , the adhesion promoter 6g weighs the raw material;
- the preparation method of imitation copper wire drawing water-based paint comprises the following steps:
- the imitation copper wire drawing water-based paint prepared in the above-mentioned embodiment is tested for performance, and the test items and results are shown in Table 1 below.
- the water-based paint of the present invention is a uniform and non-hard-block water-based liquid product with low fineness, high gloss and hardness, and excellent in blocking resistance, scratch resistance, water resistance, alkali resistance and solvent resistance.
- MDL means detection limit
- ND means not detected.
- the water-based paint of the present invention does not contain soluble heavy metal elements such as lead, arsenic, palladium, cadmium, chromium and mercury, nor does it contain soluble pollution elements such as selenium, and the water-based paint of the present invention is safe and environmentally friendly, and has no pollution.
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paints Or Removers (AREA)
Abstract
一种仿铜拉丝水性漆，包括：水性氨基丙烯酸树脂、水性丙烯酸乳液、水性饱和聚酯树脂、色浆和助剂。该水性漆以水作溶剂，无味，不含苯、二甲苯、乙烷、甲醛等无挥发性有害物质，不燃不爆，消除了施工、储存时火灾隐患，降低了对大气污染，在密闭环境中也可照常施工，在金属表面附着力强，耐候性强，防腐性能优良，复涂性能良好，抗辐射，不经过任何研磨程序，直接搅拌即可，制备方法简单可靠。可以在防盗门上运用广泛，在室外大面积施工，操作性能简单，涂装工具可用水直接清洗，大大有效减少对施工人员的伤害。
Description
本发明涉及一种水性漆、制备方法和应用，具体涉及一种仿铜拉丝水性漆及其制备方法和应用，属于涂料领域。
目前，我国防盗门装饰用透明面漆还全部采用传统溶剂型丙烯酸氨基涂料，这些漆中含有大量的有机溶剂，如芳香烃、二甲苯、丁醇、石油树脂、卤代烃等，VOC严重超标，属于易燃易爆品，且在喷涂和烘干过程中有大量有毒溶剂挥发，不仅对工人健康产生影响，增加了火灾隐患，还对大气造成了严重的污染，此外，水性漆在镀锌钢板上存在容易脱落，附着力达不到、防腐性能达不到等弊病。
近年来，随着世界各国对VOC(volatile organic compounds，挥发性有机化合物)污染的日益重视和环保法规不断严格VOC的排放标准，水性涂料以其无毒环保、VOC含量低、不燃不爆的高安全性得到市场的青睐。
有鉴于此，本发明提供了一种仿铜拉丝水性漆及其制备方法和应用，具体采用如下技术方案：
一种仿铜拉丝水性漆包括以下重量份数的原料：
水性氨基丙烯酸树脂20-35份，水性丙烯酸乳液20-30份，水性饱和聚酯树脂25-30份，色浆15-20份，助剂20-50份。
进一步，助剂为消泡剂、流平剂、润湿剂、分散剂、稳定剂、增稠剂、附着力促进剂中的任一种或几种的混合。
优选的，助剂为质量比为3-5：2-5：2-10：8-15：3-5：2-10的消泡剂、流平剂、润湿剂、分散剂、稳定剂、附着力促进剂。
进一步，消泡剂为TSA-10A；
流平剂为AFCONA-3777；
润湿剂为SINPOLS530；
分散剂为XN3800；
稳定剂为MKB3；
附着力促进剂为TL-BPA。
进一步，色浆为铜金粉色浆。
本发明还提供了上述仿铜拉丝水性漆的制备方法，包括以下步骤：
1）按上述重量份数称取原料；
2）将水性氨基丙烯酸树脂与水性丙烯酸乳液、水性饱和聚酯树脂混合搅拌；
3）向搅拌好的混合物中加入色浆，继续搅拌；
4）向搅拌好的混合物中加入助剂，混合均匀即得仿铜拉丝水性漆。
进一步，步骤2）中搅拌的转速为800-900转/分钟，搅拌时间为20-30分钟。
进一步，步骤3）中继续搅拌的转速为200-300转/分钟，搅拌时间为5-10分钟。
进一步，步骤4）还包括在加入助剂的同时进行搅拌的操作。
本发明还提供了上述仿铜拉丝水性漆在防盗门上的应用。
本发明的有益效果在于，本发明以水作溶剂，无味，节省大量资源不含苯、二甲苯、乙烷、甲醛等无挥发性有害物质，不燃不爆，消除了施工、储存时火灾隐患，降低了对大气污染，在密闭环境中也可照常施工，在金属表面附着力强，耐候性强，防腐性能优良，复涂性能良好，抗辐射，不经过任何研磨程序，直接搅拌即可，制备方法简单可靠。可以在防盗门上运用广泛，可在室外大面积施工，操作性能简单（喷涂、刷涂、滚涂、静电喷涂等），涂装工具可用水直接清洗，大大有效减少对施工人员的伤害。
下面将对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
在以下实施例中，水性氨基丙烯酸树脂型号WH-101,生产商为珠海吉利化工有限公司；
水性丙烯酸乳液型号HP-0192，生产商北京东联化工有限公司；
水性饱和聚酯树脂型号SWR8156，生产商安徽三旺化学有限公司；
铜金粉色浆型号AE-019,生产商为江苏富琪森新材料有限公司；
消泡剂型号为TSA-10A,生产商为江苏腾达助剂有限公司；
流平剂型号为AFCONA-3777,生产商为海门埃夫科纳有限公司；
润湿剂型号为SINPOLS530,生产商为上海中基行化工有限公司；
分散剂型号为XN3800,生产商为上海中基行化工有限公司；
稳定剂型号为MKB3，生厂商为上海忠诚精细化工有限公司；
附着力促进剂型号为TL-BPA,生产商为奥克特化学有限公司；
实施例1
仿铜拉丝水性漆的制备方法，包括以下步骤：
1）按水性氨基丙烯酸树脂35g，水性丙烯酸乳液20g，水性饱和聚酯树脂30g，铜金粉色浆15g，消泡剂5g，流平剂5g，润湿剂10g，分散剂8g，稳定剂3g，附着力促进剂2g称取原料；
2）将水性氨基丙烯酸树脂与水性丙烯酸乳液、水性饱和聚酯树脂混合搅拌20分钟，转速800转/分钟；
3）向搅拌好的混合物中加入色浆，继续搅拌10分钟，转速200转/分钟；
4）向搅拌好的混合物中边搅拌边依次加入消泡剂、流平剂、润湿剂、分散剂、稳定剂、附着力促进剂，混合均匀即得仿铜拉丝水性漆。
实施例2
仿铜拉丝水性漆的制备方法，包括以下步骤：
1）按水性氨基丙烯酸树脂20g，水性丙烯酸乳液20g，水性饱和聚酯树脂25g，铜金粉色浆19g，消泡剂5g，流平剂2g，润湿剂9g，分散剂14g，稳定剂3g，附着力促进剂2g称取原料；
2）将水性氨基丙烯酸树脂与水性丙烯酸乳液、水性饱和聚酯树脂混合搅拌20分钟，转速800转/分钟；
3）向搅拌好的混合物中加入色浆，继续搅拌10分钟，转速200转/分钟；
4）向搅拌好的混合物中边搅拌边依次加入消泡剂、流平剂、润湿剂、分散剂、稳定剂、附着力促进剂，混合均匀即得仿铜拉丝水性漆。
实施例3
仿铜拉丝水性漆的制备方法，包括以下步骤：
1）按水性氨基丙烯酸树脂33g，水性丙烯酸乳液20g，水性饱和聚酯树脂28.5g，铜金粉色浆18g，消泡剂5g，流平剂5g，润湿剂2g，分散剂13g，稳定剂5g，附着力促进剂8g称取原料；
2）将水性氨基丙烯酸树脂与水性丙烯酸乳液、水性饱和聚酯树脂混合搅拌20分钟，转速800转/分钟；
3）向搅拌好的混合物中加入色浆，继续搅拌10分钟，转速200转/分钟；
4）向搅拌好的混合物中边搅拌边依次加入消泡剂、流平剂、润湿剂、分散剂、稳定剂、附着力促进剂，混合均匀即得仿铜拉丝水性漆。
实施例4
仿铜拉丝水性漆的制备方法，包括以下步骤：
1）按水性氨基丙烯酸树脂32g，水性丙烯酸乳液27g，水性饱和聚酯树脂28g，铜金粉色浆17.5g，消泡剂3g，流平剂4g，润湿剂7g，分散剂8g，稳定剂4.5g，附着力促进剂7g称取原料；
2）将水性氨基丙烯酸树脂与水性丙烯酸乳液、水性饱和聚酯树脂混合搅拌20分钟，转速800转/分钟；
3）向搅拌好的混合物中加入色浆，继续搅拌10分钟，转速200转/分钟；
4）向搅拌好的混合物中边搅拌边依次加入消泡剂、流平剂、润湿剂、分散剂、稳定剂、附着力促进剂，混合均匀即得仿铜拉丝水性漆。
实施例5
仿铜拉丝水性漆的制备方法，包括以下步骤：
1）按水性氨基丙烯酸树脂20g，水性丙烯酸乳液26g，水性饱和聚酯树脂25g，铜金粉色浆17g，消泡剂4.5g，流平剂4g，润湿剂2g，分散剂8g，稳定剂4g，附着力促进剂6g称取原料；
2）将水性氨基丙烯酸树脂与水性丙烯酸乳液、水性饱和聚酯树脂混合搅拌20分钟，转速800转/分钟；
3）向搅拌好的混合物中加入色浆，继续搅拌10分钟，转速200转/分钟；
4）向搅拌好的混合物中边搅拌边依次加入消泡剂、流平剂、润湿剂、分散剂、稳定剂、附着力促进剂，混合均匀即得仿铜拉丝水性漆。
实施例6
仿铜拉丝水性漆的制备方法，包括以下步骤：
1）按水性氨基丙烯酸树脂30g，水性丙烯酸乳液25g，水性饱和聚酯树脂25g，铜金粉色浆16g，消泡剂3g，流平剂2g，润湿剂5g，分散剂8g，稳定剂4g，附着力促进剂8g称取原料；
2）将水性氨基丙烯酸树脂与水性丙烯酸乳液、水性饱和聚酯树脂混合搅拌20分钟，转速800转/分钟；
3）向搅拌好的混合物中加入色浆，继续搅拌10分钟，转速200转/分钟；
4）向搅拌好的混合物中边搅拌边依次加入消泡剂、流平剂、润湿剂、分散剂、稳定剂、附着力促进剂，混合均匀即得仿铜拉丝水性漆。
性能检测
对上述实施例制备得到的仿铜拉丝水性漆进行性能检测，检测项目及结果如下表1。
表1仿铜拉丝水性漆性能检测项目及结果
通过表1可以看出，本发明水性漆为均匀无硬块水性液体产品，细度低，光泽度和 硬度高,抗粘连性、耐划伤性、耐水性、耐碱性、耐溶剂性能优异。
按照GB/T 23986-2009《色漆和清漆化发行有机化合物(V0C)含量的测定气相色谱 法》标准，对本发明各实施例所得水性漆中的挥发性有机化合物(V0C)含量进行检测，所得 结果如表2所示。
表2本发明水性漆中的挥发性有机化合物(V0C)含量检测结果
通过表2可以看出，本发明水性漆中的挥发性有机化合物（VOC）含量远低于GB/T 23986-2009要求的标准，本发明水性漆具有优异的绿色、环保效果。
按照美国材料与试验协会-ASTM F 963-11-基材/油墨或涂层中的可溶性重金属 含量标准，对本发明各实施例所得水性漆中的可溶性重金属含量进行检测,可溶性重金属 含量（目录4.3.5）-根据ASTM F 963-11 （i录8.3）样品用稀盐酸萃取，采用ICP-OES进行分析,所得结果如表3所示。
表3本发明水性漆中的可溶性重金属含量检测结果
注:MDL表示检测限,ND表示未检出。
通过表3可以看出，本发明水性漆中不含铅、砷、钯、镉、铬和汞等可溶性重金属元素，也不含硒等可溶性污染元素,本发明水性漆安全环保，无污染。
Claims (10)
- 一种仿铜拉丝水性漆，其特征在于，包括以下重量份数的原料：水性氨基丙烯酸树脂20-35份，水性丙烯酸乳液20-30份，水性饱和聚酯树脂25-30份，色浆15-20份，助剂20-50份。
- 根据权利要1所述的仿铜拉丝水性漆，其特征在于，所述助剂为消泡剂、流平剂、润湿剂、分散剂、稳定剂、增稠剂、附着力促进剂中的任一种或几种的混合。
- 根据权利要2所述的仿铜拉丝水性漆，其特征在于，所述助剂为质量比为3-5：2-5：2-10：8-15：3-5：2-10的消泡剂、流平剂、润湿剂、分散剂、稳定剂、附着力促进剂。
- 根据权利要2或3所述的仿铜拉丝水性漆，其特征在于，所述消泡剂为TSA-10A；所述流平剂为AFCONA-3777；所述润湿剂为SINPOLS530；所述分散剂为XN3800；所述稳定剂为MKB3；所述附着力促进剂为TL-BPA。
- 根据权利要1所述的仿铜拉丝水性漆，其特征在于，所述色浆为铜金粉色浆。
- 一种仿铜拉丝水性漆的制备方法，其特征在于，包括以下步骤：1）按权利要求1-5任一项所述的重量份数称取原料；2）将水性氨基丙烯酸树脂与水性丙烯酸乳液、水性饱和聚酯树脂混合搅拌；3）向搅拌好的混合物中加入色浆，继续搅拌；4）向搅拌好的混合物中加入助剂，混合均匀即得仿铜拉丝水性漆。
- 根据权利要求6所述的仿铜拉丝水性漆的制备方法，其特征在于，步骤2）中所述搅拌的转速为800-900转/分钟，搅拌时间为20-30分钟。
- 根据权利要求6所述的仿铜拉丝水性漆的制备方法，其特征在于，步骤3）中所述继续搅拌的转速为200-300转/分钟，搅拌时间为5-10分钟。
- 根据权利要求6所述的仿铜拉丝水性漆的制备方法，其特征在于，步骤4）还包括在加入助剂的同时进行搅拌的操作。
- 一种权利要求1-5任一项所述仿铜拉丝水性漆在防盗门上的应用。
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