| CAS No.: | 64742-16-1 |
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| Formula: | C5h8 |
| EINECS: | 265-116-8 |
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C5 petroleum resin, as a tackifier resin has occupied an important position. Among them, the most used is hot melt adhesive and pressure sensitive adhesive, rubber tire and other fields. They have good compatibility with SIS, SBS, SEBS, SEPS and other styrene polymers, natural rubber, synthetic rubber and EVA, and have good compatibility with natural viscosifying resins (terpenes, rosin and its derivatives), and improve the properties of adhesives to varying degrees. In recent years, petroleum resin has gradually replaced natural viscosifying resin with its characteristics of high peel bonding strength, fast adhesion, stable bonding performance, moderate melting viscosity, good heat resistance, good compatibility with polymer matrix, and low price.
Feature
The characteristics of C5 petroleum resin in adhesive system
· Good fluidity, can improve the wettability of the main material.
· Good viscosity, outstanding initial viscosity.
· Excellent aging resistance.
· The best balance of cohesion strength and peel strength.
· Light color.
· Transparent, low odor, low volatiles.
The characteristics of C5 petroleum resin in the field of tire rubber
· Excellent stickiness
· It can play a softening and reinforcing role in the processing process, improve the extensibility and anti-spalling property.
· Significantly improve the raw viscosity, but does not affect the curing time and physical properties after curing.
· Avoid adhesion to processing machinery.
· Help to distribute the filling material evenly.
Application
1.C5 petroleum resin is widely used in construction structure and decoration, automobile assembly, tires, commodity packaging, book binding, sanitary products (sanitary napkins, baby diapers, etc.), footwear and other industries.
2.C5 petroleum resin is an essential viscosifying component for many adhesives, such as hot melt adhesives and pressure sensitive adhesives. In the application of adhesives, C5 resin as a high-quality adhesive, because of its high viscosity and low melting point, is used as an important adhesive auxiliary component in the adhesive, but also an important part of the new adhesive.
3.C5 petroleum resin is used as an additive for medical containers and packaging materials (such as blood storage bags, liquid medicine bags, infusion tubes, etc.) to improve its heat resistance, transparency and softness. C5 petroleum resin is also used in rubber, plastics, optical recording materials, and other fields.
4. In order to achieve the purpose of long-term use of road signs, under normal circumstances, people will weld road sign paint as the preferred material, and add petroleum resin to this, but the durability and color retention of road sign paint are improved, and the weather resistance of road signs is also increased.
| Items | Analysis Value | Specification | |
| Appearance | Yellowish Granule | ||
| Softening Point | 100.0 | 95-105 | |
| Color(GC) in 50% t oluene | 3.8 | 4.0 MAX | |
| Acid Value (KOH mg/g) | 0.23 | 0.30 MAX | |
| Melt Viscosity(200ºC) | 96 | 100 | |
| Ash content(wt.%) | 0.01 | 0.05 MAX | |
Packing
25kg/ woven bag
01,Company Profile
Founded on August 17, 2001, Guangdong Sunion Chemical & Plastics Co., Ltd. is a national high-tech enterprise integrating high-tech research and development and chemical production and management with self-operated import and export rights. Now it has 25 sub-companies with more than 4,200 employees.
The company is mainly engaged in the research and development, production and sales of fine chemical products and polymer materials, and also engages in the production of industrial gas, storage and freight, oil products transit, oil storage tank mechanical cleaning, engineering design, engineering construction, Marine pollution prevention and other businesses.
02,Main products
2-mercaptoethanol, Butadiene-styrene resin(K resin), Sunion SIS/SBS, SEBS, isoamyl rubber, carbon penta resin, para-ester, special fat for explosives, modified plastics, industrial gases, FFS heavy packaging film, petrochemical additives, water treatment agents, etc.
03,Core products
Styrene polymer materials, by a set of devices can switch the production of styrene butadiene transparent impact resin, elastomer SBS/SEBS/ SIS three categories of different brands of products, the overall technology has reached the international advanced level, Butadiene-styrene resin(K resin) to break the pattern of dependence on imports, and exported to the United Kingdom, the Netherlands, Egypt, Indonesia and other countries; Sunion elastomer SI/SBS, C5 resin products are exported to Britain 3M, HB Fuller, France Bostik, Germany Henkel and other world-renowned enterprises.
We have got Reach,Rohs,Adidas,Environment Audit Certificates
Our company has more than 20 years of production and export experience, the company's products have been exported to the United States, Germany and dozens of countries.As a strong and reputable factory manufacture,we can provide yo with quality,service and price absolute support.
Satisfactory price & Free sample will be provided if you need.
Q1.Who are we,traders or factory?
A:We are a Factory that is a Group Company specializing in manufacturing SBS/SIS/Kresin/Isoprene/C5 Resin
Q2.Do you have any products in stock
A:We have safe stocks to meet customers demands;
Q3.Could you send me all your catalogues and price list?
A: Weleocme to contact us online or send messge in Email, we will send you Catalogue,TDS and quote you the best price.
Q4. Can I get some samples for testing?
A:We'd like to offer free samples for customers test.
Q5: What's your Delivery Time?
A:That depends on Quantities customers ordered,We always make sure the delivery time after customers orders.
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