Hydrocarbon Resin C9 for Printing Ink

• CAS No.: 64742-16-1 or 68131-77-1
• Formula: N/a
• EINECS: 256-116-8
• Molecular Principal Chain: Carbon Chain Polymer
• Color: Yellow or Brown
• Transport Package: 25kg Bag, 18ton in a 20′fcl.
• Model NO.: C9
• Specification: granular or flakes
• Origin: Shandong China
• HS Code: 39111000
• Production Capacity: 5000mts/Month

Product Description

C9 petroleum resin

C9 hydrocarbon resin is a kind of resin produced by C9 fraction, by products of petroleum cracking, through pretreatment, polymerization and distillation. It isn't a high polymer but a low polymer with the molecular weight between 300-3000. Featared by acid value, easy mutual solubilities, resistant to water, resistant to ethanol and chemicals. It has the chemical stabilizing property to acid and alkaline, viscosity adjusting and thermal stabilizing, Generally, the resins are not used independently, but have to be used together with other kinds of resins as promoters, adjusting agents and modifiers.

Specification:

Item	C9
Color	<4
Soften Point (DC)	80-90;100+/-5;110+/-5;120+/-5;130+/-5;over 130
Acid value (mgKOH/g)	0.5max
Iodine value (g I2/100g)	60-120
Ash value	0.1% max.
PH value	6-8

ITEM	G SERIES	L SERIES	R SERIES
Color No.≤	3.6#-4.5#	≤ 12#	9.1#-10.0#
Softening Point ºC	>95~105	>110~120	>100~110
Acid value, mgKOH/g≤	0.20	0.50	0.40
Melt viscosity,(180ºC) mPa.s		350	300
Ash content,%	0.05	0.06	0.06
Form	Pellet	Granular	Flaked

The testing method of petroleum resins:
Softening point: Proceed in accordance with GB/T 4507-1999
Color method: GB/T 1722-1992, Ga. (toluene: Resin=1: 1)Acid value: GB/T 2895-1982(1989) unsaturated polyester resin determination methodBr. Value(iodine value): In accordance with normative appendixAsh content: GB/T 2295-1980 coal asphalt ash content determination method

Package:
Packed in 25kg kraft paper bag; 18MT without pallets or 12MT with pallets for 1*20 FCL.

Storage & Defence:
They are non-hazardous product, It should be stored in dry and cool place with fire fighting facilities. Far away from fire, sunshine, moisture and pollution.

Applications:
A, Paint: C9 petroleum resin can increase the added paint gloss paint, paint film adhesion, hardness, acid and alkali resistance.
B, Tires and rubber: Tires and rubber is mainly the use of low softening point of C9 petroleum resin. Such resins and natural rubber particles have a good miscibility of the rubber vulcanization process is not a big impact, add oil and rubber tires can play a tackifying resin, reinforcement, softening effect.
C, The adhesives industry: C9 petroleum resin has good adhesion, the adhesive and pressure-sensitive adhesive resin with added oil can improve the adhesive bond strength, acid resistance, alkali resistance and water resistance, and can effectively reduce production costs.
D, The ink industry: Petroleum resin, ink, mainly high softening point petroleum resin. Add oil and resin ink color development can play, quick-drying and brightening effects and improve printing performance and so on.
E, Asphalt modifier: Asphalt modifier, mainly with high softening point of C9 petroleum resin, increase the viscosity of bitumen to improve asphalt performance, the production of colored surface area; Went to the stadium and other sports venues indispensable modified asphalt agent.
F, other: Resin has certain unsaturation, can be used to glue on paper