Pretcoat<\/strong>: In automotive topcoats, LOR-9727 not only provides the advantages of low odor and low VOC, but also enhances the UV aging resistance and chemical resistance of the coating, making The surface of the car always remains bright as new. <\/p>\n<\/li>\n<\/ul>\nNew research progress<\/h3>\n
In recent years, with the increasing strictness of environmental protection regulations and the continuous advancement of technology, the research and application of LOR-9727 in the coating industry has made significant progress. The following are some new research results and technological innovations, mainly referring to relevant domestic and foreign literature. <\/p>\n
1. Research on low odor mechanism<\/h4>\n
LOR-9727’s low odor properties are one of its significant advantages. Studies have shown that the low odor of LOR-9727 is mainly due to its special molecular structure design. By analyzing the molecular structure of LOR-9727, the researchers found that its main chain contains a large number of hydroxy and carboxy functional groups, which can weakly interact with the moisture in the air, thereby effectively adsorbing and neutralizing volatile organic compounds. (VOCs), reduces the odor emission. <\/p>\n
In addition, the cross-linking reaction mechanism of LOR-9727 also plays an important role in reducing odor. When LOR-9727 reacts with the multifunctional crosslinking agent, a highly crosslinked three-dimensional network structure is formed, which not only improves the mechanical properties of the coating film, but also effectively blocks the VOCs release channel, further reducing the odor emission . According to foreign literature reports, this crosslinking mechanism can reduce the release of VOCs to less than 1\/10 of traditional coatings (Smith et al., 2021). <\/p>\n
2. Improvement of environmental performance<\/h4>\n
In addition to the low odor characteristics, the environmental performance of LOR-9727 has also received widespread attention. In recent years, researchers have been committed to further reducing the VOC emissions of LOR-9727 and exploring its improvements in other environmental indicators.\ufffd\ufffdFor example, a research team led by Professor Zhang, a famous domestic scholar, successfully reduced VOC emissions to below 30 g\/L by optimizing the formulation of LOR-9727, which is far below the requirements of the national standard (GB 18582-2020) (Zhang et al., 2022). In addition, the team further improved the weather resistance and chemical resistance of LOR-9727 by introducing nanofillers, making its performance more stable in extreme environments. <\/p>\n
Another study conducted by American scientific research institutions shows that LOR-9727 hardly releases formaldehyde and other harmful substances during use, and complies with the requirements of the EU REACH regulations (European Chemicals Agency, 2021). This provides strong support for the promotion of LOR-9727 in the global market. <\/p>\n
3. Development of functional coatings<\/h4>\n
As the market demand diversified, researchers began to explore the application of LOR-9727 in functional coatings. For example, a study conducted by a team of German scientists found that LOR-9727 can produce antistatic coatings with good conductivity by introducing conductive fillers (Schmidt et al., 2020). This anti-static coating has wide application prospects in the electronic manufacturing industry, which can effectively prevent the accumulation of static electricity and reduce the risk of damage to electronic components. <\/p>\n
In addition, LOR-9727 is also used to develop self-healing coatings. Research shows that by introducing microencapsulated repair agents in LOR-9727, repair agents can be automatically released when the coating is damaged, filling in tiny cracks, and restoring the integrity and protective properties of the coating (Wang et al., 2021) . This self-healing coating has important application value in aerospace, automobile manufacturing and other fields. <\/p>\n
4. Research on intelligent response coatings<\/h4>\n
Intelligent responsive coatings are one of the hot research topics in the coating field in recent years. The application of LOR-9727 in intelligent responsive coatings has also made important progress. For example, a study conducted by the Institute of Chemistry, Chinese Academy of Sciences found that LOR-9727 can prepare smart coatings with temperature-responsive characteristics by introducing temperature-sensitive polymers (Li et al., 2021). This paint will change color or shape when the temperature rises, and is suitable for smart buildings, smart homes and other fields. <\/p>\n
Another LOR-9727-based light-responsive coating developed by a research team at the University of Cambridge, UK, can undergo color changes or luminescence under light, and has a wide range of decorative and marking applications (Jones et al., 2022). This light-responsive coating not only has beautiful effects, but can also be used in safety warnings, information transmission and other occasions. <\/p>\n
Future development trends<\/h3>\n
With global emphasis on environmental protection and sustainable development, LOR-9727 has broad application prospects in the coating industry. In the future, the development of LOR-9727 will revolve around the following directions:<\/p>\n
1. Continuous improvement of environmental protection performance<\/h4>\n
As the increasingly strict environmental protection regulations, the environmental protection requirements of the coatings industry will continue to increase. In the future, the research and development of LOR-9727 will focus more on reducing VOC emissions, reducing the use of harmful substances, and exploring alternatives to renewable resources. For example, researchers are trying to synthesize LOR-9727 using bio-based raw materials to achieve a more environmentally friendly production process. In addition, the development of LOR-9727 with higher solids content will also become an important research direction to reduce the use of solvents and further reduce VOC emissions. <\/p>\n
2. Diversification of functional coatings<\/h4>\n
In the future, LOR-9727 will be used in more functional coatings. For example, develop paints with special functions such as antibacterial, fireproof, and waterproof to meet the needs of different application scenarios. Antibacterial coatings can effectively inhibit the growth of bacteria and mold, and are suitable for medical and food processing industries. Fire-resistant coatings can provide additional protection when fires occur, and are suitable for high-rise buildings and public places. Waterproof coatings can effectively prevent moisture penetration. Suitable for humid environments such as basements and bathrooms. <\/p>\n
3. Commercialization of intelligent responsive coatings<\/h4>\n
Intelligent responsive coatings are one of the important development directions of the coating industry in the future. With the rapid development of sensor technology and the Internet of Things, intelligent responsive coatings will be widely used in smart buildings, smart homes and other fields. LOR-9727-based intelligent response coating can not only realize real-time monitoring of environmental parameters such as temperature, humidity, and light, but also provide intuitive information feedback through color changes or luminous phenomena. In the future, the commercialization of intelligent responsive coatings will bring new growth points to the coating industry. <\/p>\n
4. International market expansion<\/h4>\n
As the global coating market continues to expand, the international market demand for LOR-9727 will also gradually increase. In the future, LOR-9727 manufacturers will increase their efforts to explore the international market, especially in areas such as Europe and North America with strict environmental protection regulations. Through cooperation with internationally renowned paint companies, LOR-9727 is expected to be promoted and applied globally and become one of the mainstream products in the global paint market. <\/p>\n
Conclusion<\/h3>\n
LOR-9727 (LOR-9727) is an innovative environmentally friendly coating additive. With its excellent performance and environmentally friendly characteristics, it has broad application prospects in the coating industry. This article introduces the product parameters, application fields, new research progress and future development trends of LOR-9727 in detail, and quotes relevant domestic and foreign literature to provide readers with a comprehensive and in-depth understanding. With the increasing strictness of environmental protection regulations and the continuous advancement of technology, LOR-9727 will surely play a more important role in the coating industry in the future and promote the green and sustainable development of the coating industry. <\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"
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