Description

Bicyclo3.1.1Hept-2-Ene, 2,6,6-Trimethyl-, Polymer With 6,6-Dimethyl-2-Methylenebicyclo3.1.1Heptane is a high-purity, synthetic hydrocarbon polymer derived from terpene-based monomers. This specialized polymer is valued for its unique structural properties, offering excellent chemical stability and compatibility in advanced formulations. It serves as a critical intermediate and performance additive for manufacturers in the adhesives, specialty coatings, and advanced material synthesis sectors seeking consistent, high-quality raw materials.

Application

• Adhesive Formulations: Acts as a tackifier and modifier to enhance adhesion, cohesion, and thermal stability in pressure-sensitive and hot-melt adhesives.
• Specialty Coatings & Inks: Used as a resin component to improve gloss, hardness, and chemical resistance in high-performance industrial and protective coatings.
• Polymer Modification: Serves as a comonomer or additive to tailor the flexibility, weatherability, and processing characteristics of engineering plastics and elastomers.
• Sealants and Caulks: Imparts durability and elasticity, improving the long-term performance and environmental resistance of construction and automotive sealants.
• Synthetic Fragrance & Flavor Intermediates: Provides a stable, odorless backbone for the synthesis of complex aroma chemicals.
• Research & Development: A key building block in organic synthesis and material science for developing novel polymers with specific functional properties.

Basic Information

Product Name	Bicyclo3.1.1Hept-2-Ene, 2,6,6-Trimethyl-, Polymer With 6,6-Dimethyl-2-Methylenebicyclo3.1.1Heptane
CAS No.	31393-98-3
Molecular Formula	(C10H16)n • (C10H16)m
Molecular Weight	Polymer - Variable
Synonyms	Poly(2,6,6-trimethylbicyclo[3.1.1]hept-2-ene-co-6,6-dimethyl-2-methylenebicyclo[3.1.1]heptane); Terpene Polymer Resin; Poly(α-pinene-co-β-pinene); Pinene Copolymer; Hydrogenated Terpene Polymer; Synthetic Polyterpene Resin; CAS 31393-98-3 Polymer
EINECS	Contact for details

Quality Control

Our production of Bicyclo3.1.1Hept-2-Ene, 2,6,6-Trimethyl-, Polymer With 6,6-Dimethyl-2-Methylenebicyclo3.1.1Heptane adheres to a stringent quality management system. Every batch undergoes rigorous analytical testing to ensure consistency in molecular weight distribution, purity, and key physical properties. Certificates of Analysis (COA) documenting specifications such as softening point, color, and acid value 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, and well-ventilated area at ambient temperature (15-25°C). Keep away from strong oxidizing agents and heat sources to maintain product integrity.

Specification

Item	Specification
Appearance	Pale yellow to amber solid / flakes
Identification (IR)	Conforms to standard
Softening Point (Ring & Ball)	85 - 115 °C
Acid Value	≤ 1.0 mg KOH/g
Color (Gardner)	≤ 4
Ash Content	≤ 0.1 %

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