1、松香

松香的主要成分为由分子式为C20H3002的树脂酸组成的化合物，该类树脂酸为具有三环菲骨架的含有两个双键的一元羧酸，松香的双键为共轭双键，化学活性强，因而通常需要对其进行加氢、歧化反应等处理以生成稳定化的松香。 其中，相对于氢化松香，歧化松香由于生产成本较低因而市场的用量比较大。 松香主要从松树的分泌物中提炼而来, 是自然界极其丰富的一种天然树脂, 也是一种可再生资源。松香的组分随原料产地和加工方法不同而略有差异, 主要是由树脂酸和少量中性物质组成的混合物,其中树脂酸是主要成分, 约占其总量的90%以上。

2、Manufacturer Supply 100% Natural Hydrogenated Rosin Resin Rosin

Rosin, also called colophony or Greek pitch (Latin: pix græca), is a solid form of resin obtained from pines and some other plants, mostly conifers, produced by heating fresh liquid resin to vaporize the volatile liquid terpene components.

3、LDH

A natural biomass resin acid, colophony, was converted into a hydrogenated colophony over a nickel-based catalyst via catalytic hydrogenation in a 2 L stainless steel autoclave.

Large Quantities Colophony Hydrogenated Adhesive Raw Material Colophony

Hebei Minmetals Ferroally Co.,Ltd. is a stable trading and exporting company with 10 years of exporting experience in chemical industry and ferroalloy industry. Our factories are mainly located in Inner Mongolia, Ningxia and other places.

Colophony,hydrogenated_化工百科

Colophony,hydrogenated - 简介 氢化松香又称氢松香或负氢松香，是将松香通过催化加氢反应转化而成的产物。 下面是有关氢化松香的性质、用途、制法和安全信息的介绍： 性质：

恒河材料科技股份有限公司

C5 Hydrogenated Hydrocarbon resin’s main raw material is cracking C5 and is obtained by hydrogenation, to achieve high -quality, multi-purose water-white thermoplastic Hydrocarbon resin.

Rosin Colophony Refined hydrogenated rosin

Rosin, also called colophony or Greek pitch (Latin: pix græca), is a solid form of resin obtained from pines and some other plants, mostly conifers, produced by heating fresh liquid resin to vaporize the volatile liquid terpene components.

Nanjing Yangzi Synthomer Chemical Ltd.

Regaltac C series resins are hydrogenated C5 aliphatic petroleum resins. They are characterized by low color and odor, and excellent heat stability. These products also exhibit good tackifying properties and broad compatibility with numerous elastomers and polymers.

Gum Rosin,COLOPHONY

Gum rosin is natural thermoplastic resin with special physical and chemical properties, composed of several kinds of resin. And this product is our traditional exporting product with stable quality and favorable price.It can be widely used in adhesives, paints, oil paints, rubber, soaps and paper making industries, etc.Rosin is often used as tackifying resin in hot melt, pressure-sensitive and ...

Industrial Grade Hydrogenated Rosin Ww Grade Resin Ester Gum Colophony

Gum rosin is natural thermoplastic resin with special physical and chemical properties, composed of several kinds of resin.

Nanjing, a city where history intertwines with modernity, is renowned not only for its profound cultural heritage but also for its unique geographical advantages and economic vitality. As globalization deepens, Nanjing has emerged as a powerhouse in the chemical industry, particularly in the research, development, and application of high-tech materials such as hydrogenated colophony resin. This high-performance synthetic resin, with its exceptional chemical properties and vast application potential, shines as a gem in Nanjing’s chemical sector.

Hydrogenated colophony resin, derived from the hydrogenation of colophony (rosin), is a polymer compound prized for its excellent heat resistance, cold resistance, electrical insulation, machinability, and mechanical strength. Widely used in electronics, electrical equipment, automotive, and aviation industries, its applications in Nanjing are rapidly expanding, invigorating local economic growth.

Nanjing’s chemical enterprises, especially large industrial groups, have achieved remarkable success in producing and applying hydrogenated colophony resin. By integrating advanced international technologies and driving innovation, these companies continuously enhance product quality and performance to meet diverse market demands. Collaborations with domestic and international research institutions have led to the development of proprietary products, earning Nanjing’s chemical industry widespread acclaim.

Beyond industrial production, hydrogenated colophony resin’s applications in Nanjing extend to construction and transportation due to growing environmental awareness. In building materials, it serves as a reinforcement to improve tensile strength and weather resistance. In transportation, it enhances the safety and longevity of high-performance tires and auto parts. These innovations reflect Nanjing’s prowess in new material R&D.

Looking ahead, hydrogenated colophony resin’s role in Nanjing will expand significantly. Driven by technological advancements and shifting market needs, local enterprises are investing heavily in R&D to optimize performance and explore new applications. In the coming years, this resin is expected to play a pivotal role in renewable energy, eco-friendly technologies, and smart manufacturing, contributing further to national and regional economic growth.

hydrogenated colophony resin stands as a cornerstone of Nanjing’s chemical industry, brimming with promise. Through relentless innovation and market exploration, it is poised to become increasingly influential in Nanjing and globally. Let us anticipate its future breakthroughs as it propels human progress.