Description

Poly(1-Decene) is a synthetic hydrocarbon polymer derived from the oligomerization of 1-decene, a linear α-olefin. This versatile polymer is valued for its excellent thermal stability, low pour point, and high viscosity index, making it a superior base fluid and performance additive. It is essential for formulators and manufacturers in the lubricants, adhesives, and specialty chemicals industries seeking to enhance product performance and longevity.

Application

• High-Performance Lubricants & Greases: Acts as a high-quality synthetic base oil (PAO - Polyalphaolefin) for automotive, industrial, and aerospace lubricants, offering superior oxidative stability and a wide operational temperature range.
• Viscosity Index Improvers: Used as a key component in multigrade engine oils and hydraulic fluids to minimize viscosity change with temperature.
• Adhesives & Sealants: Serves as a tackifier and plasticizer in hot-melt and pressure-sensitive adhesive formulations, improving flexibility and adhesion.
• Personal Care & Cosmetics: Employed as an emollient and skin-conditioning agent in creams, lotions, and lipsticks for its non-greasy feel and spreadability.
• Polymer & Rubber Processing: Functions as a plasticizer and processing aid for synthetic rubbers and plastics, enhancing flow properties and reducing brittleness.
• Electrical Insulating Fluids: Utilized in dielectric and heat transfer fluids due to its high dielectric strength and thermal conductivity.
• Metalworking Fluids: Incorporated into synthetic coolants and drawing oils for its lubricity and resistance to sludge formation.

Basic Information

Product Name	Poly(1-Decene)
CAS No.	68037-01-4
Molecular Formula	(C₁₀H₂₀)ₙ
Molecular Weight	Varies (Typically 300 - 3000 g/mol)
Synonyms	Poly(1-decene); Polyalphaolefin (PAO); 1-Decene homopolymer; Oligomerized 1-decene; PAO 2, PAO 4, PAO 6, PAO 8, PAO 10 (viscosity grades); Synthetic hydrocarbon fluid; Decene oligomer; Low molecular weight poly(1-decene); Hydrogenated polydecene (INCI name).
EINECS	268-179-1

Quality Control

Our Poly(1-Decene) is manufactured under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure consistency in key parameters such as viscosity, molecular weight distribution, and purity. Certificates of Analysis (COA) detailing specifications and test results are provided with every shipment to guarantee compliance with your technical requirements.

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 strong oxidizing agents, heat, and open flames. For long-term storage, blanketing with an inert gas such as nitrogen is recommended to maintain product quality.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Kinematic Viscosity @ 100°C, cSt	Grade Dependent (e.g., 2, 4, 6, 8, 10)
Viscosity Index	> 120
Pour Point, °C	< -50
Flash Point, °C	> 200
Specific Gravity @ 15.6°C	0.82 - 0.85
Water Content (Karl Fischer)	< 50 ppm

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