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According to the needle penetration, softening point, ductility, cone penetration, elastic recovery rate and rotational viscosity at 177 ℃ tests, effect of C9 petroleum resin on physical properties of 3D printed asphalt is investigated.

2、SBS

石 油树脂 对 辽河 90 基 质 沥青 进行 改性 ，通过 常 规试 验 、梁 弯 曲流 变 （BBR）试 验考 察 了该 改性 沥青 的感 温性 能 、高温稳 定 性 能 、低 温抗 裂 性 能和 抗 老化 性 能 ，并 利 用 电 子 显微镜 对 其 结构进 行 了观察 ．结果表 明 ：当 SBS—C。 石 油树 脂 的质 量 分 数 为 5 时 ，SBS－C。 石 油 树 脂 改性 沥青 的感 温性 能 、高温性 能 均优 于 SBS改 性 沥 青 ，而低 温 性 能 、抗 老 化 性 能 与之 相 差 不 大 ；C。

3、Large

Several methods have been reported for the synthesis of C 9 HRs on a laboratory scale, but none has been implemented on a commercial scale.

Evaluation of the Effect of C9 Petroleum Resin on Rheological

Understanding the modification mechanism of C 9 petroleum resin (C 9 PR) on styrene–butadiene–styrene (SBS) polymer modified asphalt properties is of significant importance.

Rheological properties of C9 petroleum resin solutions

PDF | This paper investigates the rheological properties of C9 petroleum resin solutions, synthesized through different oligomerization methods.

C9 Petroleum Resin Market

Regulatory frameworks governing chemical safety, environmental compliance, and trade policies are fundamentally altering the dynamics of C9 petroleum resin markets.

2026

本文同时着重分析热塑性C9石油树脂行业竞争格局，包括全球市场主要厂商竞争格局和中国本土市场主要厂商竞争格局，重点分析全球主要厂商热塑性C9石油树脂产能、销量、收入、价格和市场份额，全球热塑性C9石油树脂产地分布情况、中国热塑性C9石油树脂进 ...

C9 Petroleum Resin Annual Report

C9 Petroleum Resin Market Insights 2019, Global and Chinese Scenario is a professional and in-depth study on the current state of the global C9 Petroleum Resin industry with a focus on the Chinese market.

C9 Petroleum Resin Report

In the petrochemical industry, C9 petroleum resin is widely used in coatings, adhesives, sealing materials, lubricants, and other fields. in-depth research on the properties and applications of C9 petroleum resin is of significant importance for advancing China’s petrochemical industry.

C9 Petroleum Resin Market Report – Research, Industry Analysis Reports

C9 Petroleum Resin Market Insights 2019, Global and Chinese Analysis and Forecast to 2024 has complete details about market of C9 Petroleum Resin industry, C9 Petroleum Resin analysis and current trends.

I. Introduction With the growing global energy demand, the extraction and processing of petroleum resources have become a cornerstone of economic development for countries worldwide. As a critical intermediate product in petroleum refining, the performance of C9 petroleum resin directly impacts the quality and production efficiency of downstream products. in-depth research on C9 petroleum resin is of significant theoretical and practical importance for optimizing refining processes, enhancing product quality, and reducing production costs. This report provides a detailed analysis of the preparation processes, performance characteristics, market applications, and development trends of C9 petroleum resin.

II. Preparation Process of C9 Petroleum Resin The production of C9 petroleum resin typically involves multiple steps, including crude oil pretreatment, catalytic cracking, and hydrotreatment. Crude oil pretreatment removes impurities and harmful components (e.g., asphaltenes, sulfur, nickel) through methods such as solvent deasphalting, desulfurization, and denickelization. Catalytic cracking, the core step, uses catalysts to break long-chain hydrocarbons into shorter-chain compounds under controlled temperatures. Hydrotreatment follows catalytic cracking to refine the resin’s structure and performance through hydrogenation reactions.

III. Performance Characteristics of C9 Petroleum Resin C9 petroleum resin exhibits excellent chemical stability, thermal stability, and mechanical strength, making it an ideal raw material for manufacturing high-performance materials. Additionally, its strong adhesive properties and processability allow it to blend uniformly with various polymers, forming composite materials. These traits enable widespread applications in coatings, adhesives, sealants, and other fields.

IV. Market Applications of C9 Petroleum Resin Current applications of C9 petroleum resin include:

1. As a foundational raw material for synthetic rubber, plastics, and coatings.
2. In the formulation of lubricants and fuel oils.
3. As additives in metalworking fluids to enhance cutting fluid performance. With technological advancements and evolving market demands, its application scope is expected to expand further.

V. Development Trends of C9 Petroleum Resin Amid global economic integration and stricter environmental regulations, the C9 petroleum resin industry faces pressure to transform and upgrade. Enterprises must pursue automation and intelligent manufacturing to reduce energy consumption and emissions, while developing eco-friendly resins to meet sustainable product demands. Additionally, the integration of C9 petroleum resin into new energy sectors represents a promising direction for future growth.

C9 petroleum resin remains irreplaceable as a key chemical raw material in the petroleum industry. By analyzing its preparation processes, performance, applications, and trends, this report highlights its substantial potential for future development. amid fierce competition and stringent environmental standards, enterprises must innovate continuously, improve product quality, and advance technological capabilities to adapt to evolving market demands.