Ecopower Chemical HC9120

Identification & Functionality

Chemical Name

Petroleum resins

Plastics & Elastomers Functions

Resin,

Tackifier

CAS No.

64742-16-1

EC No.

265-116-8

Technologies

Elastomers

Product Families

Elastomers — Elastomer Additives

Surface Modifiers

Features & Benefits

Materials Features

Chemical Resistant,

Cold Polymerized,

Excellent Transparency Properties,

Good Adhesion,

Good Brightness,

Good Printability,

High Strength,

Thermally Insulating,

Water Resistant

Applications & Uses

Markets

Adhesives & Sealants,

Automotive & Transportation,

Paints & Coatings,

Printing & Packaging

Applications

Automotive & Transportation — Automotive

Aftermarket Parts & Components,

Chassis & Brake

Adhesives & Sealants — Packaging & Paper

Flexible Packaging Adhesives,

Tape & Label Adhesives

Printing & Packaging — Packaging Coatings

Overprint Varnishes

Paints & Coatings — Packaging Coatings

Overprint Varnishes

Printing & Packaging — Printing & Inks

Other Printing Applications

Printing & Packaging — Tapes, Labels & Adhesives

Flexible Packaging Adhesives,

Tapes & Labels

Plastics & Elastomers End Uses

Labels,

Tape

Applications

• Paints: The mixture of petroleum resin and dry oil can be used for varnish making, increase the alkali resistance and the shock resistance of the varnish. Improve the temperature resistance and waterproof in primer.
• Rubbers: HC9120 with low soften point petroleum resins in rubber will increase the adhesiveness. It can replace coumarone resin.
• Printing inks: Petroleum resins HC9120 used for printing inks, will increase the drying speed, the radiance and the printing quality, it and also reduce the product cost.
• Adhesives: HC9120 can increase the adhesiveness of adhesives, and the resistance to high temperature. Used for solvent-based pressures sensitive adhesive. Low molecular weight aliphatic petroleum resins that widely applicable to solvent based pressure sensitive adhesive labels and tapes.

 

Properties

Physical Form

Granules,

Solid

Appearance

Light yellow

Specifications

	Value	Units	Test Method / Conditions
Color Gardener	#3- #5	—	—
Softening Point	110 - 120	—	ASTM E 28
Ash Content	max. 0.1	wt. %	ASTM D 1063
Color Gardner	# 3-# 7	—	ASTM D 974
Acid Value	max. 1.0	KOH mg/g	ASTM D 1544

Technical Details & Test Data

Properties

1. Good solubility and adhesive 2. Increase the printing quality like widen color 3. Quick drying and brighter 4. Improve the strength and aging resistance of the rubber, waterproof, alkali resistance.

Chemical Properties

HC9120 Hydrocarbon Resin is a low molecular weight thermoplastic aromatic resin. HC9120 Cold polymerized petroleum resin is prepared by low temperature catalytic polymerization of C9 fraction, which is a byproduct of ethylene plant. HC9120 is yellow granular solid, transparent and glossy, with good solubility, mutual solubility, water resistance, insulation, excellent chemical stability to acid and alkali, good adhesion and low thermal conductivity.

Packaging & Availability

Packing

25kg in PE bag or Paper bag. With pallet or without pallet.

Storage & Handling

Storage

Kept in a low temperature, dry and ventilated place, avoid direct sunlight.

Shelf life

One year in ventilating, cool and dry area.