1、碳五石油树脂_百度百科
碳五石油树脂（C5 petroleum resin）是以石油裂解产物碳五馏分为原料合成的增粘树脂，呈淡黄色或浅棕色固体，具有酸值低、耐水性和相容性优等特点。 其分子量通常在1000-2500之间，软化点范围70-140℃，可溶于苯类、酯类等有机溶剂。
2、C5 Resin
The Quintone 1000 series of petroleum resins are produced mainly from high-purity dicyclopentadiene extracted from C5 fractions. These products demonstrate their outstanding characteristics in a wide range of applications, including paints, inks, rubber-based adhesives, and epoxy resin modifiers.
3、C5石油树脂C
产品描述 C5石油树脂是直链型热塑性脂肪族石油树脂，以裂解C5馏分为原料，通过催化反应后，而制得的黄色透明状固体。 特性 Ø 淡黄色透明、气味较小，低挥发。 Ø 流动性好、能改善主体材料的润湿性。 Ø 抗氧性能优良、耐候性好。
petroleum hydrocarbon resins leading manufacturer supplier
Bestac Chemical specializes in high-quality petroleum resins for global industries. Our product portfolio includes C5 resins, C9 resins, C5/C9 copolymer resins，and hydrogenated resins renowned for durability, adhesion, solubility and thermal stability.
C5 Petroleum Resin
C5 Hydrocarbon Resin ( Petroleum resin ) is low molecular weight, light color resin, is widely used in PSA, hot melt adhesives, rubber, hot melt road marking paint etc.
C5石油树脂_化工百科
C5石油树脂 - 简介 石油树脂是一种由石油中提取的天然或合成树脂。 它具有以下性质： 它在常温下通常是不溶于水的，但可溶于多种有机溶剂，并具有良好的粘附性。 化学性质：石油树脂是非极性物质，具有较好的耐化学性和耐氧化性。
Top 10 Companies in the C5 Hydrocarbon Resin (HCR) Industry (2026
10. Puyang Changyu Petroleum Resins Co., Ltd. Headquarters: Puyang, Henan, China Key Offering: Full range of C5 Hydrocarbon Resins, C9 Resins, Hydrogenated C5 Resins Puyang Changyu is one of China’s largest and most significant producers of petroleum resins, including a comprehensive portfolio of C5 grades. The company has built a strong reputation for cost-effective production and serves a ...
C5 Hydrocarbon Resin
C5 hydrocarbon resin is also known as C5 petroleum resin, has occupied an important position as a viscosity increasing resin. The most commonly used ones are hot melt adhesive, pressure-sensitive adhesive, and rubber tires.
Comprehensive Guide to Petroleum Resins: Types, Applications, and
Petroleum Resins are oligomeric materials obtained from the polymerization of various petroleum-based feedstocks, such as C5 and C9 fractions. These fractions are by-products of the petrochemical industry, primarily from naphtha cracking and catalytic reforming processes.
石油樹脂 (碳氫樹脂):來源,分類,優點,結構,套用領域,_中文
石油樹脂（hydrocarbon resin）是 石油裂解 所副產的 C5 、 C9 餾份，經前處理、聚合、 蒸餾 等工藝生產的一種 熱塑性樹脂，它不是高聚物，而是 分子量 介於 300-3000 的低聚物。 石油樹脂因來源為石油衍生物而得名，它具有 酸值 低，混溶性好，耐水、耐乙醇和耐化學品等特性，對酸鹼具有化學穩定，並有調節粘 性和熱穩定性好的特點。 石油樹脂一般不單獨使用，而是作為 促進劑 、調節劑、改性劑和其它樹脂一起使用。
In the petrochemical industry, petroleum resins serve as critical raw materials, with their diversity in types and specifications directly influencing the performance and application scope of downstream products. C5 petroleum resin, renowned for its excellent properties and broad application potential, has become a focal point for numerous enterprises. This article provides an in-depth exploration of the classification, characteristics, and applications of C5 petroleum resin across various fields, offering insights and references for professionals in related industries.
I. Classification and Performance Characteristics of C5 Petroleum Resin
C5 petroleum resin refers to a high-molecular-weight compound extracted from petroleum, characterized by a molecular structure rich in aromatic rings and alkyl chains. It exhibits superior thermal stability and chemical resistance. Based on application requirements, C5 petroleum resins can be categorized into several types, including phenolic-type and epoxy resin-type.
1. Phenolic-Type C5 Petroleum Resin
Phenolic-type C5 petroleum resin is synthesized using phenolic resin as the primary raw material, combined with appropriate catalysts and solvents through polymerization. This resin boasts excellent adhesive and wear-resistant properties, making it widely used in insulation materials for electronics and electrical equipment. Additionally, its phenolic composition imparts flame-retardant capabilities, suiting it for protective materials in flammable and explosive environments.
2. Epoxy Resin-Type C5 Petroleum Resin
Epoxy resin-type C5 petroleum resin is produced by polymerizing epoxy resin with catalysts and solvents. It offers high mechanical strength and corrosion resistance, commonly employed in coatings, adhesives, and composite materials. Furthermore, its weatherproof and chemical-resistant properties have cemented its role in construction, automotive, and other industries.
II. Applications of C5 Petroleum Resin Across Industries
Due to its unique properties, C5 petroleum resin finds versatile applications in multiple sectors:
1. Electronics and Electrical Engineering
In this field, C5 petroleum resin is pivotal for manufacturing insulating and protective materials. For instance, phenolic-type resins serve as encapsulants for electronic components, enhancing insulation and reliability. Epoxy resin-type variants act as adhesives or potting materials for circuit boards, improving durability and stability in electronic devices.
2. Construction
C5 petroleum resin is integral to waterproof coatings, adhesives, and sealants. These materials prevent water infiltration, extending building lifespans. Their corrosion and weather resistance also enhance the aesthetics and longevity of exterior wall coatings.
3. Automotive Manufacturing
In automotive production, C5 petroleum resin is used for interior trim, adhesives, and coatings. These materials elevate safety and comfort, particularly in interior components, where they deliver superior tactile and visual appeal, favored by consumers.
4. Aerospace
The aerospace industry relies on C5 petroleum resin for high-temperature-resistant, highly insulating composite materials. These materials withstand extreme conditions, ensuring flight safety. Their lightweight yet robust nature optimizes aerospace structural design.
C5 petroleum resin, as a high-performance polymer, demonstrates significant advantages in electronics, construction, automotive, and aerospace applications. With technological advancements and rising market demands, its development prospects are promising. evolving environmental standards and novel material innovations pose challenges. Future growth hinges on technological breakthroughs, quality enhancement, and cost optimization in the C5 petroleum resin sector.
