Petroleum Resin

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Brief introduction

Petroleum resin, a key product in the petrochemical industry, exhibits a yellow to amber coloration. Unlike natural resins, it is not naturally occurring but produced through catalytic polymerization of petroleum fractions during cracking processes. With exceptional thermoplasticity, strong bonding strength, waterproof properties, chemical corrosion resistance, and cost-effectiveness, petroleum resin has become an ideal substitute for natural resins like rosin and terpene resins, demonstrating remarkable performance across various industrial applications.

The essence of the entire processing flow of this substance is a "purification-reaction-purification" process. By controlling raw materials, catalysts, and process conditions, a range of products with varying properties—from light yellow C5 resin to water-white hydrogenated resin—can be produced to meet the diverse application requirements of downstream industries

 

Classify

 

 

C9 HYDROGENATED HYDROCARBON RESIN
The unsaturated bonds in the molecules are saturated by high pressure catalytic hydrogenation process, so as to achieve the characteristics of light color and high stability.

C9 THERMAL HYDROCARBON RESIN
It is synthesized by thermal initiation polymerization at higher temperature (> 200℃), with simple process and low cost.

C9 CATALYAT HYDROCARBON RESIN
Cationic polymerization at lower temperatures (0-50℃) and with the action of Lewis acid catalysts results in a more uniform molecular weight distribution.

C5 HYDROCARBON RESIN
It is mainly produced by catalytic polymerization (using AlCl₃ as catalyst), and the product color is light.

C5/C9 COPOLYMER HYDROCARBON RESIN
The C5 and C9 fractions are mixed in a certain proportion and catalytic copolymerization is used to balance the performance of the two fractions.

HYDROGENATED DCPD RESIN
DCPD resin is obtained first by polymerization and then by deep catalytic hydrogenation treatment.

 

 

 

Main products

 
 

 

Package

 

We fully recognize that secure packaging serves as the final critical step in delivering qualified products. Based on your specific shipping routes and transportation methods, we will provide the most suitable, cost-effective, and safe packaging solutions to ensure hydrocarbon resin arrive at the destination free from moisture, contamination, or damage. The images shown above are for illustrative purposes only; actual packaging designs may vary slightly depending on product specifications and client requirements. For real-time packaging photos of specific products you're interested in, please contact our sales team , we'll be delighted to provide them promptly.

 

Why choose us

 

Professional technical service team, provide close solutions

We understand that your needs go far beyond products. We are equipped with a professional technical service team, which can provide you with whole-process support from initial selection, formula optimization to production problem solving, so as to become your trusted technical partner and jointly overcome application problems.

Intelligent scale advantage

We have an intelligent production base with a monthly output of 5,000 tons, equipped with automatic production lines and digital storage system. We can not only guarantee the stable supply of bulk orders, but also achieve customized hydrocarbon resin of small batches through flexible production lines to meet the diversified needs of customers.

Excellence quality assurance system

We have established a comprehensive quality control system covering the entire production process from raw material selection to finished product release. With international certifications including ISO9001 and ISO14001, our key performance indicators surpass national standards. Our products maintain minimal batch-to-batch variation, ensuring you receive consistently high-quality products.

Intelligent quality control system

We have established a whole-process digital quality control system, equipped with imported testing instruments, to achieve continuous quality tracking. The key indicators are monitored in real time, and the product qualification rate reaches 99.8%, ensuring that each batch of products meet the most stringent quality standards.

 

Factories view

 

 

All samples are collected, tested, and retained according to procedures to ensure data traceability. On-site management strictly adheres to the 5S standard, ensuring a clean and orderly environment and professional operation.

 

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Certifications

 

 

2020 China C5C9 petroleum resin high-quality production enterprises
2021 China C5C9 petroleum resin high-quality production enterprises
2022 China C5C9 petroleum resin high-quality production enterprises
business certificate
2023 China C5C9 petroleum resin high-quality production enterprises
ISO9001
 

 

Our Team

 
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Our partners

 

 

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FAQ

 

 

Q1: Can you provide samples for testing?

A:Yes, for conventional petroleum resin products, we usually provide free samples.
Please apply through our online inquiry form or contact our sales team directly, indicating the product model and quantity you need.

Q2: How long will it take for the goods to be shipped after I place the order?

A:The standard product will be ready for shipment in about 2 weeks from the date we confirm receipt of your payment.
This period includes the necessary processes such as order processing, production planning, quality inspection and customs declaration document preparation (if applicable).
For large quantities or customized orders, the exact delivery time will be negotiated and determined when the order is confirmed.

Q3: What payment methods do you accept?

A:We offer flexible payment methods to facilitate global customers. Wire transfer (T/T), letter of credit (L/C) and advance payment are all supported.

Q4: What modes of transportation do you provide?

A:We can arrange transportation flexibly according to your needs and order quantity:
Land transport: by truck or rail.
Sea transportation: FOB, CIF or CFR terms are provided, which are suitable for international orders.
Express: for small or urgent orders.
Our logistics team will recommend the most cost-effective and efficient solutions for you.

 

Qingdao Orke Chemical Co., Ltd. is well-known as one of the leading petroleum resin manufacturers and suppliers in China. If you're going to buy customized petroleum resin made in China, welcome to get quotation and free sample from our factory. For price consultation, contact us.

C9 Petroleum Resin, resin, Hydrogenated DCPD Resin