绿色涂料前沿技术与新材料.PDF

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1、 學術會議資料ABOUT CONFERENCE報名/查詢REGISTRATION/ENQUIRIES3-4.12.2018A CONFERENCE中國國際涂料展指定學術會議Auditorium, Shangri-La Hotel, Guangzhou廣州香格里拉大酒店禮堂演播廳Green Coatings Advanced Technology 此外本文亦展示樹脂/ 交聯劑體系的半結晶性與過氧化物引發相結合如何能應對這些挑戰，而採用具有完全無定形體系的傳統方法卻失敗。這與動態機械分析數據証明，與傳統完全無定形粉末涂料樹脂相比，可定量地觀察半結晶粉末涂料樹脂的流動和固化行為，這種技術擴展為所有類

2、型的實木和其他高熱敏基材上的粉末涂料創造了未來機會。Powder coatings have the lowest carbon footprint per coated m2of all coating technologies, as is apparent from a Life Cycle Assessment study comparison with solventborne and waterborne coating technologies. Whereas the traditional applications of powder coatings are on meta

3、l surfaces, a lowering of the curing temperature to below 130nullC enables the application of eco-friendly powder coating technology on heat sensitive substrates such as MDF, plastics and solid wood as well. In this presentation I will describe the fundamental challenges that have to be met in order

4、 to reach such low curing temperatures with good properties, while retaining storage stability and a good flowability, in the so-called “powder coating paradigm triangle“. I will demonstrate how semi-crystallinity of the resin/crosslinker system, in combination with peroxide initiation, is able to m

5、eet these challenges, while traditional approaches with fully amorphous systems fail. This is evidenced with Dynamic Mechanical Analysis data, visualizing flow and cure behaviour quantitatively of semicrystalline powder coating resins, as compared to the traditionally fully amorphous powder coating

6、resins. This technology extension creates future opportunities for powder coatings on all types of solid wood and other highly heat sensitive substrates.會議日程CONFERENCE PROGRAMME3.12.2018 (星期一Monday) 09:45 12:25第 一 節SESSION I論文PAPER4針對一些新應用並能提高功效的低溫固化粉末涂料系統Low Temperatures Curing Powder Coatings Syst

7、em for New Applications and Robust Process Efciency低溫固化粉末涂料產生較少二氧化碳，所以比普通涂料有更多好處。低溫固化粉末涂料需要基料既具有反應活性又具有良好的存貯穩定性。基於這技術的基料可在低至130C的金屬峰值溫度下固化10分鐘，同時提供優異的涂層性能; 此外，它們還可通過紅外線固化，成為綠色環保涂料。Low temperature curing powder coatings are more advantageous than ordinary coatings due to smaller carbon dioxide foot p

8、rint. Low temperature curing powder coatings require binder technology that both be reactive and have good storage stability. The binders based on these technologies can be cured at peak metal temperatures as low as 130C for 10 minutes while providing excellent coating properties. Additionally, they

9、 can also be cured with infrared, making them even greener.熊榮先生 Mr. Rong Xiong技術服務與開發經理 TS 此外，有一種趨勢是使用這種內部乳化醇酸樹脂乳液作為丙烯酸體系中的添加劑基料，以實現諸如改善應用性能和避免成膜劑以降低VOC 水平。最新的發展是我們的技術還可產生真正的水性觸變性樹脂。兩個產品，柔軟和強力凝膠，可實現多功能性。In the last decade polyurethane modified alkyd emulsions made an important contribution for the c

10、hange from solvent based alkyd systems to water based systems with comparable or even better performance. Although Worles surfactant free emulsions are mainly used as sole binder in high gloss decorative, industrial and architectural maintenance paints there are diverse application possibilities. We

11、ll-balanced property profiles can also be reached with hybrid systems. Furthermore, there is a trend to use this internally emulsified alkyd emulsions as an additive binder in acrylic systems to achieve effects like improved application performance and avoidance of film forming agents to reduce the

12、VOC level. The latest development is that our technology can also lead to real waterborne thixotropic resins. Two products, a soft and a strong gel, enable versatility.Ms. Caroline Matthiesen 女士經理 ManagerWorle化學責任有限公司，德國Worle-Chemie GmbH, Germany論文PAPER8低VOC 2K水性PU防涂鴉涂料的發展Development of Low VOC 2K W

13、aterborne PU Anti-Grafti Coatings低VOC 2K水性聚氨酯防涂鴉涂料的開發，滿足使用較少量溶劑的低氣味配方的工業需求。配方平台方法有效地使用許多配方參數來探索和優化膜性質。異氰酸酯組成、NCO / OH比例和氟含量百分比等對抗涂鴉性能的影響，表面和體膜性能與抗涂鴉性能相關。摻入特定的異氰酸酯以獲得阻隔性能和表面的氟含量是獲得優異的抗涂鴉性能的最重要因素;此外，這些水性涂料具有優異的重涂性和優異的耐化學性。A low VOC 2K waterborne polyurethane anti-graffiti coating has been developed to

14、 address the industrial needs for low odor formulations using less amount of solvent. The formulation platform methodology has effectively been applied to explore and optimize the film properties with a number of formulation parameters. The effect of isocyanate composition, NCO/OH ratio, and percent

15、age of fluorine content on anti-graffiti performance has been studied. The surface and bulk film properties have been correlated with the anti-graffiti properties. It is found that incorporating specific isocyanate to achieve barrier properties and the fluorine content at the surface are the most im

16、portant factors for excellent anti-graffiti performance. In addition, these waterborne coatings demonstrate excellent recoatability and exceptional chemical resistance.余美娟女士 Ms. Maggie Yu實驗室經理 Lab Manager康睿（上海），中國 Vencorex (Shanghai), C 論文PAPER6新型光穩定劑應用於水性光固化涂料UV阻隔效應Novel Light Stabilizer Enhances t

17、he UV-Filtering Ability of Waterborne UV-Curable Coatings without Sacrice Curing Speed水性光固化涂料因可解決一般傳統光固化涂料具有大量揮發性有機化合物（VOC）的問題，又兼顧具光固化涂料的優點如快速干燥速率，因而成為近年來環保涂料產品的重點發展項目，而環保型水性光固化涂料所遭遇的挑戰有兩方面，一方面是暴露在自然太陽光下容易造成外觀顏色的變化及涂層劣化、粉化; 另一方面，由於水性光固化涂料多用於物體最外層的保護清漆，因此在完成光固化后需具備有良好的UV 阻隔能力，以維持耐候保護效果。本實驗為針對水性光固化涂料開

18、發一種全新復配型光穩定劑NLS，以應用實驗設計（DOE）手法進行實驗。一般通用型光穩定劑通常會干擾光固化的速度，但根據本實驗結果顯示：NLS 不僅不會影響光固化速度、更具有優異的紫外光阻隔能力。Waterborne Ultraviolet (UV) curable coatings have been developed to replace conventional UV-curable coatings with higher VOC content. Due to fast-drying and short processing time, UV-curable coatings are

19、 widely used in various industries. However, there are TWO major challenges - the first one is discoloration after long-term exposure to sunlight; the other one is to keep the ability of UV filtering ability since waterborne UV-curable coatings are usually applied to the surface as a protective top

20、coat.The novel light stabilizer (NLS) is developed specifically for waterborne UV-curable coatings. Design of Experiment (DOE) was used in the study. Test data showed that the designed NLS would not interfere the curing speed of the tested clear waterborne UV-curable coating system. Moreover the res

21、ults confirmed that by increasing the concentration of NLS could enhance the UV filtering ability and weatherability of the tested clear topcoat more effectively than by increasting the coating thickness.楊永吉先生 Mr. Yung-Chi Yang技術經理Technical Manager台灣永光化學工業股份有限公司， 台北，台灣地區Everlight Chemical Industrial

22、 Corp., Taipei, Taiwan Region論文PAPER5不可或缺的表面助劑的性能VS 化學Indispensable Surface Additives Effect VS Chemistry自涂料工業化以來，業界已進行了大量努力改善涂膜性能，以滿足日益增加的復雜應用的需求。助劑被發現是解決特定應用涂料的最簡單方法，助劑制造商建立並承擔了開發和生產林林總總的添加劑的任務，經歷了很長的路程。本論文將介紹表面助劑開發的一些亮點。同時還將說明表面助劑的開發階段，解釋它們與化學相關的行為, 並對目前一些研究成果提出新的看法，對未來發展和挑戰進行闡述。Since the beginni

23、ng of industrialization of coatings, intensive efforts have been made to improve film performance in order to fulfill growing requirements with regard to increasing application complexity. Additives were found to be the easiest way to customize coatings for their particular applications. Additive co

24、mpanies were founded and took over the job of developing and producing these additives. They have meanwhile come a long way. The highlight of the surface additive development will be presented. The paper will also illustrate the stages of the surface additive development and provide an explanation f

25、or their behavior in relation to their chemistry. New light will be shed on some current research results and an overview of future developments and challenges will be given.Dr. Majdi Al-Masri 博士 研發主管 Head of Research Surface BYK Chemie GmbH, Germany 德國范雷平先生 Mr. Leiping Fan 研發經理-大中華區 Head of R 而就利用可

26、逆鍵的本征型自愈合聚合物而言，因其通常是疏水性的，裂紋表面上的大分子鏈傾向於在水中收縮，不利於它們在界面間擴散和碰撞。因此，必須提出聚合物結構的創新設計和工作原理才能解決面臨的挑戰。With the increasing application of structural polymeric materials in shipbuilding, offshore and tissue engineering (scaffolds), their ability of self-healing in water or wet environment towards strength restor

27、ation becomes an important issue. So far, however, there have been rare reports concerning the researches in this aspect because of lacking suitable solutions. In the case of extrinsic self-healing based on embedded healing agent, for example, either the catalyst would be deactivated or the reaction

28、 of the released healing agent would be inhibited by water. With respect to intrinsic self-healing polymers utilizing reversible bonding, which are often lipophilic, the macromolecular chains on the cracked surfaces tend to shrink in water, preventing their diffusion and collision across the interfa

29、ce. Therefore, innovative design of polymer structure and working principle has to be put forward.會議日程CONFERENCE PROGRAMME 4.12.2018 (星期二Tuesday) 13:00 17:00第 三 節SESSION III章明秋教授 Prof. Ming-Qiu Zhang 中山大學材料科學研究所， 廣州，中國 Materials Science Institute of Sun Yat-sen (Zhongshan) University, Guangzhou, Chi

30、na論文PAPER12應用於工業涂料和建筑材料體系的新一代增稠劑Next Generation of Thickeners in Industrial Coatings & Construction Systems流變特性對於工業涂料、膠粘劑或密封膠來說至關重要。一個精心配制的工業涂料、膠粘劑或密封膠具有平衡的流變特性，易於施工但可控制，良好的抗流挂或抗塌陷及儲存穩定性。增稠劑在涂料，膠粘劑或密封膠配方中提供生產者能夠設計符合自己特定需求的流變特性的能力。有機觸變劑是以蓖麻油或者聚酰胺為基礎材料，特別適用於工業涂料、建筑密封膠、填縫膠、膠粘劑等體系。這些添加劑在剪切稀化、粘度增加、流挂控制和顏

31、料懸浮等方面提供了出色的效率。然而，較高的活化溫度有時制約了其廣泛的應用。在本論文中，我們展示了新一代可在較低溫下活化的高效有機觸變劑。這些新材料可成功應用在工業涂料或密封膠配方，獲得更好的粘度構建、抗流挂和更高的擠出率。它們展現更寬的操作工藝窗口，並可能可以降低生產能耗。The rheological properties of an industrial coating, adhesive or sealant are vital to its success. A well formulated industrial coating, adhesive or sealant has ba

32、lanced rheological properties, easy but controlled application, good sag or slump resistance and storage stability. The thickeners incorporated in the coating, adhesive or sealant formulations provide the manufacturers the ability to design the rheological characteristics they need for specific end

33、use. Organic thixotropes are castor oil or polyamide based materials that are especially useful in systems such as industrial coatings, construction sealants, caulks, adhesives, and mastics. These additives provide outstanding efficiency for shear thinning, viscosity build, sag control, and pigment

34、suspension. However, the high activation temperature is sometimes a deterrent for a broader use. In this paper, we present a new generation of highly efficient organic thixotrope based thickeners that can be activated at significantly lower temperatures. These new materials can be successfully incor

35、porated in industrial coatings or sealant formulas for better viscosity build, sag resistance and higher extrusion rates. They display a wider process window and may require less energy in production.Mr. Carlos Feito Fraile先生技術總監Technical Director海名斯特殊化學,德國 Elementis GmbH, Germany論文PAPER13雨水對水性紫外光安定

36、劑的影響The Effect of Rainfall on Waterborne UV Stabilizers水性紫外光安定劑近年越來越多人使用，因越來越多溶劑型室外涂料轉成水性。水性紫外光安定劑可分為兩大類：水混合型和乳化型。最近，相對水混和型，乳化型吸引更多關注，因后者不但沒有VOC，而且不需用到助溶劑來提高兼容性。除以上兩項優點外，本論文將報道另外一項乳化型的巨大優點，就是對雨水的抵抗力比水混合型更優異。這優異在聚酯薄膜、聚碳酸酯板、彩鋼板、木板等四個含有紫外光安定劑涂料的光老化實驗中顯現，不論對顏色和光澤度的保護均較水混和型更優異。Waterborne UV stabilizers h

37、ave gained popularity over the last few years as more solvent-borne exterior coatings have been converted into waterborne ones. Waterborne UV stabiliers are of two major types: water-miscible and emulsified. Recently, the emulsified version has attracted more attention due to their VOC-free and more

38、 easily miscible without the need of co-solvents. This paper reports another significant advantage of emulsified UV stabilizers. They have more resistant to rainfall than the water-miscible products. From the weathering experiments with four waterborne coatings on PET film, PC sheet, colour steel pl

39、ate and wood, we were able to demonstrate that the emulsified UV stabilizers provided superior resistance to the deterioration of colour and gloss.曲清蕃博士Dr. Chris Chiu 董事長 Chairman奇鈦科技股份有限公司， 台北，台灣地區 Chitec Technology Co., Ltd., Taipei, Taiwan Region論文PAPER11具有出色建筑和工業涂料性能的生物基醇酸乳液Biobased Alkyd Emulsi

40、on with Outstanding Performances for Architectural and Industrial Coatings全球涂料業正面臨可持續發展和全球變暖的挑戰。因此，消費社會正尋求越來越多環保產品。對於水性、高固體含量、粉末或輻射固化技術，已廣泛研究使用較少或甚至沒有揮發性有機溶劑的技術。在這種背景下，因為以可再生原材料的縮聚反應獲得的基料，水性醇酸樹脂涂料正在大規模卷土重來。我們將介紹生物基醇酸乳液（50 至98生物基）和聚氨酯醇酸樹脂分散體（生物基含量高達68）的最新發展，它們具有出色的建筑、木材和防腐/ 金屬應用性能。The global coatings

41、 industry is facing the sustainability and global warming challenge. As a result, the consumer society is seeking for more and more eco-friendly products. Therefore technologies using less, or even no, volatile organic solvents have been widely investigated towards water-borne, high solids, powder o

42、r radiation cure technology. In this context, waterborne alkyd coatings are making a huge comeback, because based on a binder obtained by polycondensation reactions of renewable raw materials. We will present hereafter its last developments on biobased alkyd emulsions (50 to 98% biobased) and polyur

43、ethane alkyd dispersions (biobased content up to 68%) with outstanding performances for architectural, wood and anti-corrosion/metal applications.Dr. Moreillon Olivier 博士研發總監 R&D DirectorEcoat，法國 Ecoat, France論文PAPER10防污長效抗菌陽離子聚氨酯分散體涂層Synthesis and Characterization of Anti-Smudge and Long-Lasting An

44、ti-Bacterial Cationic Polyurethane Dispersion抑制細菌生長和防污是塗料業關注的議題，研究具有長久抗菌性和高耐沾污的水性聚合物塗料非常具有應用價值，製備的塗料要求具有非常優異的長久抗菌性能，而且兼具拒水、拒油、防沾污和耐磨性，以及對基材具有良好的附着力。為了實現該目的，本文將在陽離子水性聚氨酯的合成基礎上，引入低表面能的聚醚二元醇和具有抗菌性的反應性單體- 六氫-1,3,5- 三（羥乙基）- 均三嗪兩種化合物進行改性，從接觸角、滾動角、防污、自清潔、耐老化、耐腐蝕、抗菌活性等各方面探討不同合成配方的影響。The inhibition of bacter

45、ial growth and smudge resistance is a topic of concern for the coatings industry. It is of great value to study aqueous polymer coatings with long-lasting antibacterial properties and high smudge resistance. The prepared coating is required to have excellent long-term antibacterial properties, and h

46、as both water and oil repellency, anti-smudge, abrasion resistance and good adhesion to the substrate. To achieve this goal, polyether polyol with low surface energy and reactive antimicrobial monomer-hexahydro-1,3,5(hydroxyethyl)-s-triazine (TNO) were modified into the polymer chain of cationic wat

47、erborne polyurethane. The properties of the polymer films such as contact angle, rolling angle, anti-smudge, self-cleaning, anti-aging, anti-corrosion, antibacterial activity are discussed according to the synthesis formulations of the cationic waterborne polyurethane.胡劍青博士 Dr. Glenn Hu華南理工大學化學與化工學院

48、，廣州，中國 South China University of Technology, Guangzhou, China學術會議資料ABOUT CONFERENCE報名/查詢REGISTRATION/ENQUIRIES公司名稱 Company 姓名 Name 地址 Address 郵編 Postal Code 電話 Tel 傳真 Fax電郵 Email 簽署 Signature 日期 Date主辦單位專用欄 For Official Use提前報名優惠Early Bird Discount: 2018 年9月30日前Before Sep. 30, 2018 提前報名優惠Early Bird

49、Discount: 2018 年10月31日前Before Oct. 31, 2018團體優惠Group Discount付款方式 Payment Methods銀行匯款Payment via Inter-Bank T/T Transfer 請提供付款通知書 Please send me an invoice 信用卡/ PayPal payment by Credit Card / PayPal (只限美元支付 USD PAYMENT ONLY) 請提供PAYPAL付款通知書Please send me PAYPAL payment request 公司性質 Company Type原材料生產商 Raw Material Supplier塗料製造商 Coatings Manufacturer塗料產品使用者 Paint & Coatings User大學/科研機構 University / R&D其它 Others 會議地點廣州香格裡拉大酒店 三樓禮堂演播廳中國廣州市海珠區會展東路1 號，郵編：510308報名優惠提前報名優惠