echemi logo
Product
  • Product
  • Supplier
  • Inquiry
    Home > Coatings News > Paints and Coatings Market > General knowledge of coating: research and development of principle and function of self repairing coating

    General knowledge of coating: research and development of principle and function of self repairing coating

    • Last Update: 2020-04-03
    • Source: Internet
    • Author: User
    Search more information of high quality chemicals, good prices and reliable suppliers, visit www.echemi.com
    Abstract: This paper introduces the principle, function and application of self-healing organic coatings in surface repair and anticorrosive coatings Self repairing coating is a kind of Intelligent Coating put forward in 1990s When the coating is damaged, it has self repairing function At present, this kind of coating is under extensive research, and the development of this kind of coating will have high economic value 0 Preface The surface function of materials and products widely used by people mostly depends on the function of coating Conductive coating, insulating coating, heat-resistant coating, anticorrosive coating, antifouling coating, hidden Application scope and advantages of roller ceramic coating Recommended introduction: the surface of ceramic rubber plate used for roller ceramic coating is cast into durable rubber plate by hundreds of independent small ceramic pieces Each ceramic piece has raised characteristics Under general conveyor belt pressure, thousands of unique cast bumps can produce positive traction, prevent slipping and extend the service life of conveyor belt roller At the same time, the bottom layer adopts high-quality rubber, which has strong elasticity and can play a good impact resistance role The scope of application of roller ceramic coating is one three six 83857180 (the same as V) 1 Roller coating in extremely harsh working environment 2 The belt joint is not suitable for fixing with iron buckle; 3 It is suitable for leather Abstract: This paper introduces the principle, function and application of self-healing organic coatings in surface repair and anticorrosive coatings Self repairing coating is a kind of Intelligent Coating put forward in 1990s When the coating is damaged, it has self repairing function At present, this kind of coating is under extensive research, and the development of this kind of coating will have high economic value The surface function of materials and products widely used by people mostly depends on the function of coatings Conductive coating, insulating coating, heat-resistant coating, anticorrosive coating, antifouling coating, invisible coating and other functional coatings have long been used in commercial products and military products In the 1990s, the name of "smart paint" was put forward by coating science and technology personnel From the end of 1980s to the beginning of 1990s, it was reported that since the layered coating, when the coating is constructed, it can be automatically divided into primer and finish coat The primer has corrosion resistance, while the finish coat has decoration, avoiding the use of intermediate coating, and eliminating the matching problems of primer and finish coat Later, there are self-cleaning coatings, based on the surface tension of the coating, which are especially used in building coatings, and can be self-cleaning under the rain These coatings have been commercialized Relatively speaking, self-healing coating is still a newly developed coating product Due to its great value and good prospect in application, it is undergoing extensive and in-depth research Due to the variety of damage conditions of coating, the principle of self-healing process is very complex, and more requirements are put forward for coating design, including resin structure, filler, functional additives, etc In this paper, the basic situation of self repairing coating, including its principle, function and application, is introduced 1 The basic conditions and types of self-healing coatings 1.1 the basic requirements of self-healing coatings (self-healing coatings) is a name of intelligent coatings proposed in the 1990s, which often refers to the organic polymer coatings with self-healing function after the coating is damaged, or with self-healing function under certain conditions The results of mechanical damage and chemical damage to the film can be basically as shown in Figure 1: paint house focuses on the coating, diatom mud, paint coating, coating process, news information and coating of fireproof coating, diatom mud, paint coating, coating process, decoration knowledge and decoration effect map of fireproof coating,
    This article is an English version of an article which is originally in the Chinese language on echemi.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to service@echemi.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

    Contact Us

    The source of this page with content of products and services is from Internet, which doesn't represent ECHEMI's opinion. If you have any queries, please write to service@echemi.com. It will be replied within 5 days.

    Moreover, if you find any instances of plagiarism from the page, please send email to service@echemi.com with relevant evidence.