Qingdao Orke Chemical Co., Ltd. is one of the most professional manufacturers and suppliers of c9 hydrogenated petroleum resin in China, supports customized service with competitive price. Please feel free to buy bulk c9 hydrogenated petroleum resin in stock here from our factory. If you have any enquiry about quotation and free sample, please feel free to email us.
C9 hydrogenated petroleum resin is a high-performance resin produced through catalytic hydrogenation of conventional C9 petroleum resin. With its outstanding stability, this product is widely used in high-end applications requiring strict color and durability standards.
The main product characteristics as below
*Excellent weather resistance:
The hydrogenated saturated molecular structure gives excellent anti-ultraviolet and antioxidant ability, and does not change color or powder for long-term use.
*Excellent thermal stability:
The thermal decomposition temperature is significantly increased, the performance is stable in high temperature processing environment, and the thermal weight loss rate is low.
*Reliable safety and environmental protection:
The heavy metal content is very low, no irritating odor, and has passed a number of food contact and medical material certification.
Application
High temperature polymerization
Serves as an initiator for both high-temperature bulk polymerization of styrene and SBS elastomer synthesis.
Electronic device packaging adhesive:
Its excellent electrical insulation performance and stable chemical properties make it suitable for circuit board packaging, electronic component fixation and other electronic and electrical fields, providing reliable insulation protection.
Polymer modification
Used for high temperature vulcanization of silicone rubber and crosslinking modification of polyolefin.
Package & Storage
Package
25kg/bag, 500kg bag, or packed as requirement
Storage
Keep the bag sealed to avoid moisture absorption and clumping.
Stored in a cool and dry place (recommended below 35 ° C), avoid direct sunlight.
FAQ
Q: What are the key considerations for selecting C9 hydrogenated resin in outdoor products?
A: Its excellent uv resistance ensures that the product remains stable in color during long-term outdoor use, avoiding the yellowing and aging problems that are easy to occur in ordinary resin.
Q: How to reflect the thermal stability of C9 hydrogenated petroleum resin?
A: When processed below 280℃, thermal decomposition occurs almost no, and the thermal weight loss rate is less than 0.5%, ensuring the performance stability in the high temperature processing process.
Q: How is the color stability of C9 hydrogenated resin achieved?
A: The unsaturated bonds in the molecular chain are completely saturated through deep hydrogenation process, and the chromophoric groups are eliminated, so that it remains in a light state during processing and use.
Q: How does C9 hydrogenated petroleum resin meet food contact and medical application requirements?
A: Through deep hydrogenation, it removes small molecular impurities, contains less than 1ppm heavy metals, has no irritating odor, and has passed multiple food contact and medical material safety certifications.
Product Specification
|
DATA SHEET |
||
|
TYPE |
SOFTENING POINT/℃ |
COLOR GARDNER |
|
PRH-100 |
100±5 |
≤5# |
|
PRH-110 |
110±5 |
≤5# |
|
PRH-120 |
120±5 |
≤5# |
|
PRH-130 |
130±5 |
≤5# |
|
PRH-140 |
140±5 |
≤5# |