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 100 series of petroleum resins are produced mainly from high-purity 1,3-pentadiene extracted from C5 fractions. These products demonstrate outstanding characteristics in a wide range of applications, including pressure-sensitive adhesives, hot-melt adhesives, and traffic paints.
3、C5 Resin & Modified C5 Resin
Styrene modified C5 resin with a narrow molecular weight distribution, has outstanding rolling ball tack, and excellent balance of peel and cohesive strength.
4、C5 Petroleum Resin
C5 aliphatic resins, are suitable for SIS, EVA, MPO, APAP, NR ect based adhesive, HMPSA, tapes and labels. Resins are the alternative of part ExxonMobil, Kolon and Zeon grades resin. C5 aliphatic resin with light color, low order, is designed for hot melt road marking paint.
What is the color of Hot
The color of Hot - melt C5 Petroleum Resin is an important characteristic that can have significant implications for its various applications. In this blog, I will delve into the details of what determines the color of Hot - melt C5 Petroleum Resin, how it affects its usage, and more.
C5 Resin Grades and Specifications Explained – Gezigundem
C5 Resin, also known as C5 hydrocarbon resin, is a petroleum-based synthetic resin derived from the cracking of aliphatic petroleum feedstocks like C5 fractions during the production of ethylene.
TECHNICAL DATA SHEET C5 PETROLEUM RESIN YH
TA SHEET C5 PETROLEUM RESIN YH-1288STM DESCRIPTION C5 PETROLEUM RESIN YH-1288STM is a kind of polymers designed for Hot Melt Road marking system, the resin show outstanding affinity for pigments and superior proce. s ability in Hot- melt road - marking application. .
C5 Petroleum Resin
C5 Petroleum Resin Introduction: C5 Petroleum Resin is aliphatic hydrocarbon resin obtained by cationic polymerization. Characteristics: •Chemical stability •Light color •Low odour •High tack properties •Low specific gravity •Oxidative stability
C5 Petroleum Resin C
C5 petroleum resin is a straight-chain thermoplastic aliphatic petroleum resin. It is a yellow transparent solid obtained by cracking C5 fraction as raw material and catalyzed reaction.
Qilong
G-Modified Petroleum Resin (C5/C9) Product Introduction: QILONG® G-Series Hydrocarbon resin is aliphatic modified aromatic resin obtained from copolymerizing of C5 and C9 fraction that derived from the by-product of thermal cracking of naphtha. It is granular solid with the color of pale yellow.
In the industrial sector, petroleum resin serves as a critical chemical raw material with widespread applications, ranging from coatings and adhesives to the production of plastics and rubber products. Among these, C5 petroleum resin stands out due to its unique properties, making it a versatile choice in various industrial processes. the diversity and distinct characteristics of its color grades necessitate careful selection and application. This article explores the key color grades of C5 petroleum resin.
C5 petroleum resin is a high-molecular-weight polymer synthesized from crude oil via catalytic cracking. Its molecular structure endows it with multiple advantages. The presence of numerous branched chains in its molecular backbone enhances flexibility and processability, making it suitable for plastic manufacturing. Additionally, its excellent heat resistance and electrical insulation properties have cemented its role in the electronics and electrical industries.
The "color grades" of C5 petroleum resin refer to variations in its appearance during production, which not only reflect its visual traits but also serve as indicators of its performance. Different color grades correspond to differences in chemical composition, directly impacting the resin’s applicability. Understanding these correlations is essential for selecting the appropriate product.
For instance, light-yellow C5 petroleum resin typically exhibits a higher softening point and superior heat resistance, ideal for manufacturing high-temperature plastics. Dark-brown variants, rich in long-chain alkanes, offer enhanced mechanical strength and solvent resistance, making them suitable for demanding rubber applications. White or transparent grades, with fewer branched chains, ensure smoother processing and improved production efficiency.
color grades are not fixed; they may shift with advancements in production techniques or changes in raw materials. Additives can alter the resin’s color to meet specific application needs. Thus, beyond color, factors such as softening point, melt flow index, and viscosity must be evaluated to ensure optimal performance.
In practice, the color of C5 petroleum resin provides preliminary insights: light-yellow particles tend to be softer, dark-brown blocks are harder, and white/transparent powders are finer. precise identification requires spectroscopic analysis to determine chemical composition and structural details.
the color grade of C5 petroleum resin significantly influences its performance. A nuanced understanding of these grades and their properties is vital for ensuring product quality and optimizing production. By aligning color selection with specific requirements and monitoring performance metrics, manufacturers can achieve desired outcomes in industrial applications.
