1、古马隆树脂_百度百科
古马隆树脂（coumarone resin），又称古马隆-茚树脂、苯并呋喃-茚树脂，CAS号为63393-89-5，是以乙烯焦油、碳九或煤焦油分馏出的重苯、茚和氧茚为原料，经催化聚合制成的高分子材料。
2、COUMARONE INDENE RESIN G
In solid Rubber Compounding many types of Resins are used. The most commonly used are Wood Rosin and Petroleum Resin. However both the Resins have limitations in Compatibility & in Improving nal Quality of Compound when Compared with C.I. Resin.
3、Modification of Phenolic Resin with Coumarone
A possible synthesis process strategy for the preparation of different modified phenolic resins is provided, and this has a certain guiding significance for the research on high-performance phenolic resins.
Several Resins Commonly Used In Rubber Products And Their Applications
Commonly used resins in rubber include phenolic resin, high styrene resin, petroleum resin, coumarone resin, etc. What are the advantages of these resins and what role can they play in rubber?
Data Sheet SP036 Coumerone Resin.doc
This coumarone resin is mainly used in Synthetic rubber, eg. SBR, NBR, CR etc. The product increases the viscosity and tackiness of rubber compounds. The product should be stored in the dry and cooling place with good ventilation and should be avoided hot and sunshine.
Research progress on modification of phenolic resin
In recent years, more and more researchers have focused on the discussion of the properties of modified phenolic resins and gradually ignored the research on the synthesis processes that can affect the molecular structure and properties of phenolic resins.
Coumarone Indene Phenolic Resin
Basic Introduction to Coumarone-Indene Resin Coumarone-indene resin is a thermosetting plastic based on phenolic resin, characterized by excellent mechanical strength, heat resistance, and electrical insulation properties.
香豆酮树脂_百度百科
香豆酮，也称苯并呋喃、氧茚、β-苯并呋喃，是一个杂环芳香有机化合物，可通过氯乙酸对水杨醛发生O-烷基化，而后失水得到。
Phenolic resin: Preparation, structure, properties, and applications
Looking into the trajectories of research done on phenolic resin, a myriad of researches have been conducted on the synthesis of PF resin from natural sources, an astonishing green approach toward resin synthesis, which can be taken as a substitute for the petroleum-derived monomers.
COUMARONE RESIN AND ITS USES
Waste to Treasure: Preparation of Functional Polymeric Particles from Waste Olefins in Carbolic Oil by Self-Stabilized Precipitation Polymerization. ACS Applied Polymer Materials 2023, 5 (4) , 2807-2815. https://doi.org/10.1021/acsapm.3c00050. D. Holde.
Throughout the development of human society, materials science has always played a pivotal role. From primitive natural substances to modern synthetic materials, every advancement in materials has spurred profound transformations in human lifestyles. Among these, coumarone resin and phenolic resin, as two critical synthetic polymers, have not only revolutionized humanity’s understanding of materials but also driven industrial and societal progress.
Coumarone resin, also known as shellac resin, is a natural resin derived from insect secretions. Its discovery dates back to ancient civilizations, where people recognized its unique adhesive and malleable properties. During the medieval period, as chemical knowledge advanced, efforts were made to extract purer forms of shellac using organic solvents, enabling the production of versatile products.
Historically, coumarone resin had widespread applications. It was used in manufacturing candles, pigments, adhesives, paper, and even in medical treatments for skin diseases and arthritis. Additionally, due to its excellent insulating properties, it was employed in electrical insulation materials, such as protective coatings for wires and cables.
the Industrial Revolution heralded the rise of synthetic resins, significantly advancing materials science. Phenolic resin, a groundbreaking synthetic polymer, marked a major milestone in human exploration of materials. Invented in the 19th century by German chemist Fritz Bayer, phenolic resin gained prominence for its exceptional heat resistance and mechanical strength. It became indispensable in industries like construction, automotive manufacturing, and aviation.
The invention of phenolic resin transformed not only technical understanding but also industrial and societal structures. It enabled previously unfeasible designs, such as aircraft wings, fuselages, and automotive engine components. Furthermore, its superior fire-resistant properties made it widely used in firefighting equipment and fireproof materials.
Over time, both coumarone resin and phenolic resin grew in significance within materials science. Their discovery and application reflect humanity’s capacity to explore and modify natural materials while illustrating how technological progress shapes societal evolution. These resins continue to provide diverse possibilities for innovation and lay a foundation for future scientific breakthroughs.
In contemporary society, despite the proliferation of synthetic resins, coumarone resin and phenolic resin remain irreplaceable. They serve as key research subjects and industrial materials. Studying these ancient resins offers insights into the trajectory of materials science while guiding future innovations and applications.
The story of coumarone resin and phenolic resin epitomizes human civilization’s progress—from reliance on nature to mastery and utilization. Looking ahead, ongoing technological advancements will likely usher in new synthetic resins, further propelling materials science and contributing to greater societal progress.
