Description

Phenol, polymer with 3-methylene-6-(1-methylethyl)cyclohexene, 1-methyl-4-(1-methylethenyl)cyclohexene, 1-methyl-4-(1-methylethyl)-1,3-cyclohexadiene, 1-methyl-4-(1-methylethyl)-1,4-cyclohexadiene, 2-methyl-5-(1-methylethyl)-1,3-cyclohexadiene, 1-methyl-4 is a specialized phenolic resin polymer derived from phenol and a complex mixture of terpene-based monomers. This engineered polymer offers enhanced thermal stability, chemical resistance, and tailored reactivity, making it a critical intermediate for high-performance industrial applications. It is primarily sought by manufacturers in the adhesive, coating, rubber compounding, and advanced composite materials sectors.

Application

• Tackifier and Reinforcing Resin in pressure-sensitive and hot-melt adhesives.
• Cross-linking Agent and Modifier in phenolic and epoxy-based industrial coatings.
• Reinforcing Resin in rubber compounding for tires and mechanical goods.
• Binder and Matrix Component in friction materials (e.g., brake pads, clutch facings).
• Performance Additive in sealants and caulks to improve adhesion and durability.
• Intermediate for the synthesis of more complex, value-added phenolic resins.
• Composite Material precursor for laminates and molded parts requiring heat resistance.

Basic Information

Product Name	Phenol, polymer with 3-methylene-6-(1-methylethyl)cyclohexene, 1-methyl-4-(1-methylethenyl)cyclohexene, 1-methyl-4-(1-methylethyl)-1,3-cyclohexadiene, 1-methyl-4-(1-methylethyl)-1,4-cyclohexadiene, 2-methyl-5-(1-methylethyl)-1,3-cyclohexadiene, 1-methyl-4
CAS No.	68240-08-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Terpene-phenol resin; Phenolic terpene resin; Phenol-terpene polymer; Modified phenolic resin with terpenes; Tackifying phenolic resin; CAS 68240-08-4; Polymer of phenol with terpene hydrocarbons
EINECS	Contact for details

Quality Control

Our terpene-phenol resin is manufactured under a strict quality management system. Each batch undergoes rigorous testing to ensure consistent performance, including analysis of softening point, color, hydroxyl value, and solubility. Certificates of Analysis (COA) detailing these specifications are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat sources and open flame. Under these conditions, the product is stable for extended periods.

Specification

Item	Specification
Appearance	Amber to brown solid
Softening Point (Ring & Ball)	80 - 120°C
Color (Gardner)	≤ 12
Hydroxyl Value	Contact for details
Solubility	Soluble in common organic solvents

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.