Multi-Purpose Epoxy 多功能改性环氧漆

【涂料】DOI: 10.19289/j.1004-227x.2019.24.010 工程机械用双组分水性环氧底漆的制备刘雪莲*，余飞（广州集泰化工股份有限公司，广东广州510700）摘要：以水性环氧树脂为主要成膜物，制备一款工程机械用双组分底漆。

对市售不同厂家的水性环氧体系、增韧剂、抗闪锈剂及防锈颜料进行了筛选。

结果表明，选择E-Pos 1011W55水性环氧乳液与Q-Rit 1061固化剂组成的环氧体系，CYH-277-S作为增韧剂，SC2190Z作为抗闪锈剂，以及PZ20作为防锈颜料，所得漆膜柔韧性可达1 mm，在干燥过程中无闪锈发生，耐水、耐蚀等性能均满足实际应用要求。

关键词：工程机械；水性环氧底漆；防锈；增韧剂中图分类号：TQ630.7 文献标志码：A 文章编号：1004 – 227X (2019) 24 – 1368 – 05 Preparation of waterborne 2K epoxy primer for construction machinery // LIU Xue-lian*, YU FeiAbstract:A two-component (2K) waterborne primer for painting construction machinery was prepared with waterborne epoxy resin as binder. The suitable waterborne epoxy system, flexibilizer, anti-flash-rust agent, and antirust pigment were selected from various commercially available products. It was found that the primer prepared based on E-Pos 1011W55 epoxy emulsion and Q-Rit 1061 hardener with CYH-277-S as flexibilizer, SC2190Z as anti-flash-rust agent, and PZ20 as anticorrosive pigment had a flexibility of 1 mm. No flash rust appeared during the curing of the primer. Its water resistance, corrosion resistance, and other properties meet the requirements of practical application.Keywords:construction machinery; waterborne epoxy primer; rust resistance; flexibilizerFirst-author’s address:Guangzhou Jointas Chemical Joint Stock Co., Ltd., Guangzhou 510700, China随着我国工业化进程的加深和各种大型工厂的建成，工程机械行业蓬勃发展，工程机械涂料也得到广泛应用。

聚氨酯（PU）涂料在近几年的涂料业中增长速度非常快。

因为聚氨酯涂料因其涂膜具有良好的耐磨性、耐腐蚀性、耐化学品性、硬度大、高弹性等优点, 且组分调节灵活,所以广泛的应用于各个行业。

但由于环氧树脂固化后质脆、不够强韧，特别是受到冲击应力时，易发生应力开裂现象，阻碍了它在高耐冲击及抗断裂性能场合下的推广应用。

通过一些技术手段得到的PU改性环氧树脂，能有效解决这些问题。

关于一些PU改性环氧的问题，络合高新材料（上海）有限公司为大家带来解答，希望能帮到大家。

聚氨酯涂料是目前较常见的一类涂料，可以分为双组分聚氨酯涂料和单组分聚氨酯涂料。

双组分聚氨酯涂料一般是由异氰酸酯预聚物（也叫低分子氨基甲酸酯聚合物）和含羟基树脂两部分组成，通常称为固化剂组分和主剂组分。

这一类涂料的品种很多，应用范围也很广，根据含羟基组分的不同可分为丙烯酸聚氨酯、醇酸聚氨酯、聚酯聚氨酯、聚醚聚氨酯、环氧聚氨酯等品种。

一般都具有良好的机械性能、较高的固体含量、各方面的性能都比较好。

是目前很有发展前途的一类涂料品种。

主要应用方向有木器涂料、汽车修补涂料、防腐涂料、地坪漆、电子涂料、特种涂料、聚氨酯防水涂料等。

缺点是施工工序复杂，对施工环境要求很高，漆膜容易产生弊病。

单组分聚氨酯涂料主要有氨酯油涂料、潮气固化聚氨酯涂料、封闭型聚氨酯涂料等品种。

应用面不如双组分涂料广，主要用于地板涂料、防腐涂料、预卷材涂料等，其总体性能不如双组分涂料全面。

当合成PU预聚体的PPG相对分子质量不同时，改性环氧树脂体系的表面形貌随聚氨酯预聚体加入量的变化趋势是相同的。

PU预聚体组分含量是影响PU/EP材料两组分的相容性和相区尺寸的主要因素。

当聚氨酯含量较小时，呈明显的“海岛”结构。

随着聚氨酯加入量增加到一定量时，两网络互穿程度较高，相分离程度不明显，具有互穿网络聚合物结构特征。

随着聚氨酯含量的继续增多，相界面变得较清晰，相区尺寸明显增大，两相互容性变差。

络合高新材料（上海）有限公司是一家高性能化学材料及解决方案定制企业，我们能够在新产品研发、供应链整合、原材料本地化替代等方面为您提供定制服务。

Simple Guide to Epoxies Techniques for Using AMPRO™ Multi-purpose EpoxyIntroductionThis simple guide is designed to provide you with a straight-forward understanding of the correct use of epoxies and features of the AMPRO™ range. For more detailed information please visit the website at .What are Epoxy Resins?Epoxy systems are supplied as two liquids, a Resin and a Hardener. When these are mixed at the correct ratio a chemical reaction takes place and the mix hardens to form a solid. The time taken for the material to harden depends on the products used, temperature, volume and the “speed” of the hardener. It is critical to understand that proportion of hardener used will not change the speed, and the correct mix ratio must always be observed. The mixed epoxy can be applied in a liquid form, before hardening, to coat wood or saturate woven glass or carbon reinforcements (fabric) to protect and stiffen.Epoxies can also be mixed with fillers (additives) to give other characteristics making them into adhesives or filling and fairing mixes.This adaptability allows them to be used in a wide variety of applications including marine, construction, general DIY and model-making.AMPRO™ Multi-purpose SystemAMPRO™ is an award winning, latest generation multi-purpose epoxy system from Gurit. It is a simple to use, all-purpose epoxy which can be used for bonding, coating, laminating and filling. AMPRO™ provides a quick and convenient way of using one epoxy system for a wide range of tasks. Key features include:n Professional: boat-builder’s choice for bonding, laminating and fillingn Safer: uses lower toxicity chemicals with low hazardsn Stronger: more flexible resin matrix ideal for working with woodn Tack-free: no surface residue when cured and does not clog sandpapern Water-proof: AMPRO™ SILICA has been optimised to withstand the marine environment n Wide over-coating window: up to 4 days later without additional surface preparationn Faster: improved cure at temperatures as low as+5Cn Glossier: improved coating performance with reduced surface defectsn Cardboard outer packaging: less single use plasticsn Greener: accredited, bio-based option using a high content of plant based chemicalsn Simplified: 4 systems, inter-changeable hardeners and the same 3:1 mix ratio by volume One System, Many Uses…AMPRO™ consists of inter-changeable resins, blend-able hardeners and additives for many uses. The right combination of AMPRO™ products will depend on your application:Coating, Sheathing, or LaminatingFilling, Fairing or Bonding+++AvailabilityGurit AMPRO™ is available in a wide range of sizes from small packs to drums and IBC containers. Please contact your local distributor for further details.n SP 320 re-engineered n 3 : 1 mix ratio by volumen No surface residue, even at +5°C n Ideal for clear coating applicationsnAvailable with Fast (F), Slow (SL) & Extra-slow (XS) hardenersAMPRO™ CLRClear Coating Epoxy Multi-purpose SystemAMPRO™ Fillers for Bonding and Filling Mixes2. After the previous coat has fully cured, it will have reacted too far to generate a chemical bond. The time it will take to fully cure will be dependent on the ambient temperature and the hardener speed. However, a sufficient mechanical bond can be achieved by sanding and cleaning the surface and applying a second coat. A range of epoxy compatible solvents are available, both for surface preparation and tool cleaning.AMPRO™ has been designed to have a robust 4 day over-coating window without further surface preparation.Finishing - as with all epoxies, for a clear finish that does not become darker over time, we recommend the use of a UV stable varnish to reduce deterioration caused by ultra violet in sunlight and give a hard-wearing, high-gloss surface finish.Note: for details of the over-coating & cure times, please refer to the product datasheet.This is only an introduction to Gurit’s retail products and a brief overview on how they can be used. For more information on Gurit’s products please visit the website at .Like many chemicals, epoxies can be harmful if used incorrectly. Please read the health and safety information on the data sheet for the product you are using. Gloves, overalls and safety goggles are recommended and when sanding, a dust mask should be worn.What is the AMPRO™ Range Replacing?General Purpose:SP 106 and Handipack is replaced with either AMPRO™ or AMPRO™ BIOClear Coating:SP 320 and SP 115 is replaced with AMPRO™ CLR*Sealing & Priming Porous Surfaces:Eposeal 300 is replaced by AMPRO™ SEALdeterioration caused by ultra violet in sunlight and give a hard-wearing, high-gloss surface finish« = Very Poor «« = Poor ««« = Average «««« = Good ««««« = ExcellentUsing Epoxy SystemsThe important points to remember when using epoxy systems are:n Accurate measurement of the resin and hardener components - If the mix ratio of the resinto the hardener is incorrect the epoxy will never cure correctly. There are two methods for measuring the resin and hardener at the correct ratio: 1. By volume using pumps, cups or syringes2. By weight using digital scales which are accurate and relatively cheapNote: the mix ratio will be different by volume and by weight.n Mixing of the resin and hardener - Once dispense to the correct ratio, the components mustbe mixed thoroughly otherwise the system will not cure properly. As a guide, small quantities (approximately 100g) should be mixed well for at least 2 minutes and larger quantities progressively more. Ideally, use a flat mixing stick or pallet knife to mix, paying particular attention to the sides and corners. For adhesive and filler mixes, always mix the resin and hardener first before adding the filler and then mix it again.n Exothermic Heat - When the epoxy resin and hardener are mixed, a chemical reactionbegins, which will turn it into a solid material. As part of this reaction heat is generated. The rate of the reaction and amount of heat generated is determined by a number of factors:- Hardener speed: more rapid curing systems like AMPRO™ with Fast hardener, willgenerate more heat during this process.- Temperature: The warmer the epoxy, the faster the chemical reaction occurs and somore heat is generated and the faster the reaction.- Volume: If the mixed system remains in the mixing pot, the heat cannot escape intothe environment and so heats the material around it. The higher the volume the faster and hotter the exotherm. By transferring the mixed epoxy to a shallow container, like a paint tray, the surface area is increased and thus the heat can escape increasing the working time.n Over-coating - it is usual apply multiple layers of epoxy and this can be done in 1 of 2 ways:1. Within the specified over-coating window where-by subsequent coats are applied “weton tacky”. This means that when the first coat has thickened sufficiently and is not moved or dragged when applying the second, but before the first coat has cured too far to ensure a chemical bond. Simple Guide to Epoxies-2-1019。

免打磨环氧底漆
产品描述免打磨环氧底漆是一种双组分环氧树脂漆。

主要特性优异的附着力，封闭性和韧性。

无需打磨，直接涂覆到基面上。

节省人力，缩短工期，摒弃噪声和灰尘污染。

应用抛光面、瓷砖面、白铁皮、大理石、不锈钢等光滑面。

主要参数
颜色:组分A----无色;组分B----淡黄色。

配比:A:B=1:1。

固含:约50%。

附着力：0级
适用时间: 25℃下,控制在60min。

包装规格：A---15公斤；B---15公斤。

施工说明
混合: 按规定的重量配比将两组分加入到搅拌桶中,用电动工具
将混合物分散均匀。

施工方法: 滚涂,刷涂和喷涂皆可。

施工用量：约0.1公斤/平方米。

施工条件：建议5℃以上，相对湿度小于80%，要求基面干燥洁净，含水率小于4%。

在狭窄的空间施工和干燥时，应保证良好的通风。

注意事项温度过低，湿度过大和通风条件都会影响到干燥时间。

储存密封置于阴凉通风处，防潮，防晒，防冻。

安全小心使用，避免小孩吞食，如吞服，请立即就医。

北京峰上风科技发展有限公司。

epo是什么材料Epoxy（环氧树脂）是一种非常常见的材料，它具有优异的粘接性能和耐化学腐蚀性能，因此在工业领域被广泛应用。

那么，epoxy究竟是什么材料呢？接下来，我们将从化学结构、性能特点和应用领域三个方面来介绍epoxy。

首先，从化学结构来看，epoxy是一种含有环氧基团（-O-）的聚合物材料。

它通常由环氧树脂和固化剂组成。

环氧树脂是一种含有环氧基团的预聚合物，而固化剂则是一种能够与环氧树脂发生化学反应，形成三维网络结构的化合物。

这种化学反应被称为固化反应，通过这一反应，环氧树脂和固化剂能够在常温下固化成坚硬的材料。

因此，epoxy材料的化学结构决定了它具有优异的耐化学腐蚀性能和粘接性能。

其次，epoxy材料具有许多优异的性能特点。

首先，它具有优异的粘接性能，能够牢固地粘接各种材料，包括金属、塑料、玻璃等。

其次，epoxy材料具有良好的耐化学腐蚀性能，能够抵御酸碱等化学物质的侵蚀。

此外，epoxy材料还具有优异的机械性能和耐热性能，能够在较高温度下保持稳定的性能。

总的来说，epoxy材料具有综合性能优异的特点，适用于各种工业领域。

最后，epoxy材料在工业领域有着广泛的应用。

首先，在航空航天领域，epoxy 材料被用于制造飞机和航天器的结构件，如机身、翼梁等。

其次，在汽车制造领域，epoxy材料被用于制造汽车的车身和发动机零部件，以提高其耐用性和安全性。

此外，在建筑领域，epoxy材料被用于修补混凝土结构、粘接玻璃幕墙等。

总的来说，由于其优异的性能特点，epoxy材料在工业领域有着广泛的应用前景。

综上所述，epoxy是一种具有优异性能特点的材料，其化学结构决定了其具有优异的粘接性能和耐化学腐蚀性能。

在航空航天、汽车制造、建筑等工业领域，epoxy材料都有着广泛的应用。

相信随着科技的不断进步，epoxy材料的应用领域将会更加广泛，为人类的生产生活带来更多的便利和效益。

AAccelerate 促进剂Accelerator硬化剂，接触剂Acetic acid 醋酸Acetone 丙酮Achromatic color 无彩色Acid stain 丙烯酸树脂Acrylic丙烯酸Acrylics acid resin 丙烯酸（类）树脂Acrylonitrile butadiene styrene resin ABS树脂，丙烯腈-丁二烯-苯乙烯树脂Active agent 活性剂Additive 添加剂Additive mixture 加色混合Adhesive 胶粘剂Adhesive solvent 胶（料）溶剂Adjacent color 类似色Advancing color 进出色Aerosol spraying 简易喷涂After image 残象Air drying 常温干燥Airless spraying 无气喷涂Alcohol stain 酒精着色剂Alert color警戒色Alkyd resin 醇酸树脂Alligatoring 漆膜龟裂Amount of spread 涂胶量Anticorrosive paint 防锈涂料Antifouling paint 防污涂料Antique finish 古式涂料Automatic spraying 自动喷涂BBaking finish 烤漆喷涂Base boat 底漆Blistering 小泡Blushing 白化Body varnish 磨光漆Brilliant 鲜艳的Brushing 刷涂Brushing mark/streak 刷痕Bubbling 气泡Button lac 精致虫胶CCafé咖啡色Carbamide resin adhesive 尿素树脂胶Catalyst 催化剂，触媒，接触剂Chalking 粉化Cherry 樱桃色Chipping 剥落Chromatic color 有彩色Chromaticity 色度Chromaticity coordinates 色度坐标Chromaticity diagram色度圆Clssing 补漆Clear coating 透明涂层Clear lacquer 透明喷漆Clear paint 透明涂料Coarse particle 粗粒Coating 涂料Cobwebbing 裂痕Cocos 可可色Cold water paint 水性涂料Color blindness 色盲Color conditioning 色彩调节Color harmony 色彩调和Color in oil 片种特（调色用）Color matching 调色Color number 色号（色之编号或代号）Color paint 有色涂料Color reaction 显色反应Color reproduction 色重现Color tolerance 色容许差Compatibility 相容性Complimentary color 补色Consistency 稠厚度Contractive color 收缩色Col color 寒色，冷色Cooling agent 冷却剂Covering power 覆盖力Cracking 龟裂，裂纹Cresol resin adhesive 甲酚树脂胶Crimping 皱纹Cure 硬化Curing agent 固化剂Curing temperature 固化温度DDark 暗Deep 深Degumming 脱胶Dewaxed shellac 胶蜡虫胶Diluent 稀释剂，冲淡剂Dilution ratio 稀释比例Dingy 浊色Dipping 浸渍涂层Dipping treatment 变色Discoloring 变色Discord 不调和色Drier 干燥剂Dry rubbing 干磨Drying time 干燥时间Dulling 失光Dusting 粉化EEgg-shell 埴孔亚光，显孔亚光electrostatic spraying 静电涂装emulsion adhesive 乳化胶emulsion paint 乳化涂料enamel 色漆，磁漆end-coating 端面涂层end-gluing 端面胶合epoxy finish环氧效果epoxy resin glue环氧树脂胶ethyl cellulose lacquer乙基纤维素喷漆FFading退色Filler 腻子，埴料，填充剂Finish code 涂料编号Finshing 涂饰Flaking 剥落Flat paint 消光涂料Flatness 消光Floor paint 地板涂料Foam glue 泡沫胶GGelatin 明胶，凝胶Glare 眩目Glue 胶粘剂，胶，胶料Glue and filler bond 动物胶及填料胶结Glue mixer 调胶机Glue spreader 涂胶机Gum 树胶，胶树HHardener 硬化剂Hide 皮胶High solid lacquer 高固体分漆Honey color 蜂蜜色IIlluminant color 光源色JJelly strength 胶质强度Joint strength 胶接强度LLac 虫胶Lac varnish 光漆Lacquer 漆Latex 乳胶Latex paint 合成树脂乳化型涂料Leveling agent 均化剂Light 光亮的Liquid glue 液态胶Long oil varnish 长性清漆Love formaldehyde 低甲醛MMake up paint 调和漆Medium oil varnish 中油度清漆Melamine resin adhesive 三聚氯胺树脂胶，蜜胺树脂胶Melamine resin sheet 三聚氯胺树脂（片）Methyl alcohol 甲醛Multi-color 多彩漆NNatural clear lacquer 清漆N.C lacquer 硝化棉喷漆N.C lacquer enamel 硝色棉色漆N.C lacquer sealer硝化棉底涂料N.C lacquer surfacer 梢化棉中涂整面涂料Nitro-cellulose lacquer 硝化纤维漆，硝基榉Nitro-lacquer 硝基漆Nitrocellulose lacquer 硝化纤维（喷）漆Non toxix finishes无毒喷漆Novolac （线型）酚醛清漆OOff- color 变色的，退色的，不标准的颜色Oil paint 油性漆Oil putty 油性腻子Oil solvent 油溶剂Oil stain 油性着色剂Oil staining 油着色Oil stone 油石Oil varnish 油性清漆，上清漆Opacity 不透明度Opaque paint 不透明涂料PPaint 涂料，油漆Paint film 涂膜Paint nozzle 涂料喷头Penetrant 渗透剂Phenol aldehyde resin 酚醛树脂胶Polishing varish 擦光（亮）清漆Poly Urethane Resin 聚氨酯（PU）Poly ester 聚酯Polyester resin lacquer 聚酯树脂涂料Polypropylene 聚丙烯Polystyrene聚苯乙烯Polyurethane 聚氨酯Polyvinyl acetate adhesive 聚醋酸乙烯（树脂）胶Polyvinyl adhesive 聚乙烯树脂胶Polyvinyl chloride resin 聚乙烯树脂涂层Pre-coating 预涂Procuring 预固化Preservative 防腐剂Primer 底漆（下涂涂料）Putty 腻子Pyroxylin lacquer 硝基漆QQuick drying paint 速干漆RReady mixed paint 调和漆Refined shellac 精制虫胶Resin adhesive 树脂胶Reverse coater 反向涂料器Roller brush 滚筒刷SSample board 样板Sand blast 喷砂Sand pa工业防腐漆产品编号产品名称种类详细内容6101 ARTOPAL FINISH 醇酸面漆更详细6102 ARTOPAL ENAMEL 醇酸磁漆更详细6103 ARTOPAL UNDERCOAT 醇酸中层漆更详细6106 ARTOPOXY FINISH 快干乙烯面漆更详细6107 ARTOPOXY RL PRIMER 快干红丹底漆更详细6108 ARTOPOXY RC PRIMER 快干环保铁红底漆更详细6111 ARTOPAL BITUCOA T 沥青漆更详细6114 ARTOPAL HOLD AL OIL 渗透型铝粉漆更详细6121 ARTOPAL ZINC PHOSPHA TE PRIMER 醇酸磷酸锌底漆更详细6122 ARTOPAL RED LEAD PRIMER 醇酸红丹底漆更详细6150 ARTOPAL ALUMINIUM HR 醇酸铝粉耐热漆250℃更详细6155 ARTOPAL ALUMINIUM HR500 醇酸铝粉耐热漆500℃更详细6201 ARTOPCRYL FINISH 丙烯酸面漆更详细6211 ARTOPCRYL BUILDCOAT 丙烯酸中层漆更详细6212 ARTOPRUBBER MIO COAT 氯化像胶云铁中间漆更详细6231 ARTOPRUBBER A/C 氯化像胶铝粉底漆更详细6232 ARTOPRUBBER ZP PRIMER 氯化像胶底漆更详细6301 ARTOPRUBBER FINISH 氯化像胶面漆更详细6501 ARTOPPOXY TL COATING 高固体环氧漆更详细6502 ARTOPPOXY RC COATING 可重涂环氧漆更详细6503 ARTOPPOXY ZP PRIMER 环氧磷酸锌底漆更详细6504 ARTOPPOXY RC MIO 环氧云母氧化铁底漆更详细6505 ARTOPPOXY W ASH PRIMER 双组份铬酸锌聚乙烯醇缩丁醛底漆更详细6511 ARTOPPOXY MULTI-PURPOSE PRIMER 通用环氧底漆更详细6515 ARTOPPOXY ZINC PRIMER 富锌环氧底漆更详细6516 ARTOPPOXY WS PRIMER 环氧车间底漆更详细6519 ARTOPPOXY ONE CAN ZINC PRIMER 单组份环氧富锌底漆更详细6523 ARTOPPOXY SEALER 环氧封闭漆更详细6524 ARTOPPOXY AR COATING 强化环氧防护漆更详细6531 ARTOPOOXY TAR COAT 焦油环氧漆更详细6537 ARTOPPOUR RC FINISH 覆涂性聚氨酯面漆更详细6540 ARTOPPOXY ST-AL COATING 环氧铝粉带锈漆更详细6544 ARTOPPOXY ST-C COA TING 环氧带锈漆更详细7911 ARTOPSIL 100 无机硅酸锌底漆更详细8101 ARTOPFC COATING 超耐候氟碳漆更详细三蝶防腐涂料目录B0310丙烯酸面漆一种具有最佳保色性的物理干燥型厚膜漆。