점도 지수 향상제 시장 : 폴리머 유형별, 형태별, 용도별, 최종 이용 산업별, 판매 채널별 - 세계 시장 예측(2026-2032년)

The Viscosity Index Improver Market is projected to grow by USD 3.91 billion at a CAGR of 5.41% by 2032.

Viscosity Index Improver Market Executive Summary

Viscosity index improvers (VIIs) are polymeric lubricant additives that help finished lubricants maintain optimal viscosity across wide temperature ranges, supporting cold-start protection, fuel efficiency, shear stability, and equipment durability. Demand is closely tied to finished lubricant consumption in automotive engine oils, transmission fluids, hydraulic oils, gear oils, greases, and industrial lubricants.

The viscosity index improver market is shaped by measurable end-use fundamentals, including global vehicle production tracked by OICA, lubricant performance standards set by API, ACEA, ILSAC, JASO, and OEM specifications, and energy-efficiency regulations that favor lower-viscosity, high-performance formulations. As vehicle fleets modernize and industrial assets operate under tighter uptime, emissions, and maintenance targets, viscosity index improver selection is becoming a strategic formulation decision rather than a commodity additive choice.

Transformative Shifts in the Viscosity Index Improver Landscape

The viscosity index improver landscape is shifting from volume-driven additive supply toward performance-verified polymer chemistry. Automakers continue to specify lower-viscosity lubricants to reduce friction losses and support fuel economy, while heavy-duty, off-highway, marine, and industrial equipment require formulations that resist viscosity loss under high shear, elevated operating temperatures, and extended drain intervals.

Electrification is also changing lubricant demand patterns. Battery electric vehicles use fewer engine oils, but they increase performance requirements for e-fluids, thermal management fluids, greases, and driveline lubricants. This creates opportunities for viscosity index improver suppliers that can support oxidation stability, material compatibility, foam control, copper compatibility, and precise rheology in next-generation lubricant platforms.

Cumulative Impact of Artificial Intelligence on VI Improvers

Artificial intelligence is compounding competitive advantage across viscosity index improver development, from polymer design to lubricant formulation. AI-assisted molecular modeling can shorten additive screening cycles by predicting thickening efficiency, shear stability, low-temperature behavior, volatility interaction, and base stock compatibility before full laboratory validation.

In manufacturing and commercialization, AI improves batch consistency, production planning, raw material forecasting, and predictive quality control. For lubricant blenders, machine learning can support faster formulation optimization against API, ACEA, ILSAC, JASO, OEM, and industrial performance requirements, helping reduce trial-and-error testing while maintaining evidence-based validation through bench tests, rig testing, fleet trials, and field performance monitoring.

Key Regional Insights Across Asia-Pacific, North America, Europe, and Emerging Regions

Asia-Pacific is the most dynamic demand engine for viscosity index improvers, supported by China, India, Japan, South Korea, Australia, and ASEAN manufacturing bases, expanding vehicle parc, and strong industrial activity. Regional demand is reinforced by OEM localization, infrastructure investment, two-wheeler and commercial fleet growth, and lubricant upgrades in passenger car, heavy-duty diesel, construction, mining, marine, and manufacturing applications.

North America and Europe remain specification-led markets where fuel economy rules, emissions policies, extended-drain practices, and OEM approvals drive premium viscosity index improver adoption. Latin America is anchored by Brazil and Mexico through automotive production, agriculture, mining, logistics, and industrial lubricant demand. The Middle East benefits from heavy-duty transport, construction, marine operations, oil and gas activity, and proximity to base oil and petrochemical supply chains, while Africa is developing through commercial fleet expansion, power generation, agriculture, mining, and infrastructure-related lubrication needs.

Key Group Insights Covering ASEAN, GCC, EU, BRICS, G7, and NATO

ASEAN demand is supported by vehicle assembly, two-wheeler fleets, logistics growth, and industrial production, making cost-performance balance essential for viscosity index improver suppliers. GCC markets are linked to heavy-duty transport, construction, marine activity, energy operations, and lubricant blending advantages created by proximity to base oil and petrochemical supply chains.

The European Union emphasizes emissions compliance, circularity, industrial efficiency, and high-quality lubricant standards, encouraging durable low-viscosity formulations and compatibility with re-refined and advanced base stocks. BRICS economies combine large vehicle populations, industrial expansion, energy demand, and localization priorities, while G7 markets are innovation-intensive and approval-driven. NATO-linked procurement and defense mobility needs add demand for lubricants that perform reliably across wide temperature ranges, long storage periods, and severe-duty operating conditions.

Key Country Insights for Major Viscosity Index Improver Markets

The United States leads through high lubricant specification intensity, large commercial fleets, established testing infrastructure, and strong additive research and development, while Canada's cold-climate operating conditions increase the value of low-temperature viscosity control and shear-stable formulations. Mexico benefits from automotive manufacturing integration and nearshoring-linked industrial activity, and Brazil anchors Latin American demand through agriculture, mining, transport, biofuel-linked mobility, and industrial lubricants.

In Europe, Germany, France, Italy, Spain, and the United Kingdom drive premium lubricant requirements through OEM engineering, industrial manufacturing, emissions compliance, and advanced service-fill standards, while Russia remains influenced by heavy industry, mining, energy, and cold-weather lubrication applications. China and India are major volume and localization centers supported by vehicle production, infrastructure, and industrial expansion; Japan and South Korea emphasize advanced OEM standards, hybrid and electric mobility, and precision manufacturing; and Australia's mining, transport, agriculture, and off-highway sectors support demand for robust, shear-stable viscosity index improvers.

Actionable Recommendations for Industry Leaders

Industry leaders should prioritize viscosity index improver platforms that combine high thickening efficiency, shear stability, low-temperature performance, oxidation compatibility, and reliable performance in Group II, Group III, PAO, ester, and re-refined base stocks. Suppliers that align additive development with API, ACEA, ILSAC, JASO, OEM, and industrial lubricant requirements will be better positioned for premium lubricant applications.

Executives should also strengthen regional technical service, diversify polymer and monomer sourcing, and invest in AI-enabled formulation tools. Partnerships with OEMs, lubricant blenders, fleet operators, and industrial users can accelerate validation, reduce reformulation risk, and capture demand in electric mobility, heavy-duty equipment, industrial hydraulics, driveline fluids, and extended-drain lubricant applications.

Research Methodology

This executive summary is built on a structured research approach combining secondary research, standards analysis, supply chain review, and market triangulation without relying on unsupported estimates. Evidence sources include public data from automotive and industrial bodies such as OICA, ACEA, API, ILSAC, JASO, government energy and emissions agencies, customs and trade references, technical standards, patent publications, and public disclosures from lubricant, additive, and chemical producers.

The methodology evaluates demand drivers through end-use lubricant consumption indicators, vehicle production and parc trends, industrial output, base oil availability, regulatory requirements, OEM specification pathways, and technology adoption across conventional, hybrid, electric, and industrial applications. Insights are validated through cross-comparison of regional macroeconomic signals, lubricant performance requirements, supply chain dynamics, and known viscosity index improver applications across automotive and industrial lubricants.

Conclusion

The viscosity index improver market is evolving as lubricant performance requirements become more demanding across mobility, industrial, marine, mining, agriculture, and energy-intensive applications. Industry momentum is increasingly linked to low-viscosity engine oils, severe-duty lubricants, extended drain intervals, advanced hydraulic fluids, and new e-mobility fluid architectures.

Suppliers that deliver proven polymer performance, regional technical support, AI-enabled development, and resilient supply chains will be best positioned to capture value. The strongest opportunities will come from bridging regulatory compliance, OEM validation, sustainability expectations, base stock flexibility, and real-world durability in both mature and emerging lubricant markets.

Table of Contents

1. Preface

• 1.1. Objectives of the Study
• 1.2. Market Definition
• 1.3. Market Segmentation & Coverage
• 1.4. Years Considered for the Study
• 1.5. Currency Considered for the Study
• 1.6. Language Considered for the Study
• 1.7. Key Stakeholders

2. Research Methodology

• 2.1. Introduction
• 2.2. Research Design
  • 2.2.1. Primary Research
  • 2.2.2. Secondary Research
• 2.3. Research Framework
  • 2.3.1. Qualitative Analysis
  • 2.3.2. Quantitative Analysis
• 2.4. Market Size Estimation
  • 2.4.1. Top-Down Approach
  • 2.4.2. Bottom-Up Approach
• 2.5. Data Triangulation
• 2.6. Research Outcomes
• 2.7. Research Assumptions
• 2.8. Research Limitations

3. Executive Summary

• 3.1. Introduction
• 3.2. CXO Perspective
• 3.3. Market Size & Growth Trends
• 3.4. Market Share Analysis, 2025
• 3.5. FPNV Positioning Matrix, 2025
• 3.6. New Revenue Opportunities
• 3.7. Next-Generation Business Models
• 3.8. Industry Roadmap

4. Market Overview

• 4.1. Introduction
• 4.2. Industry Ecosystem & Value Chain Analysis
  • 4.2.1. Supply-Side Analysis
  • 4.2.2. Demand-Side Analysis
  • 4.2.3. Stakeholder Analysis
• 4.3. Market Dynamics
  • 4.3.1. Key Drivers
  • 4.3.2. Key Restraints
  • 4.3.3. Key Opportunities
  • 4.3.4. Key Challenges
• 4.4. Porter's Five Forces Analysis
• 4.5. PESTLE Analysis
• 4.6. Market Outlook
  • 4.6.1. Near-Term Market Outlook (0-2 Years)
  • 4.6.2. Medium-Term Market Outlook (3-5 Years)
  • 4.6.3. Long-Term Market Outlook (5-10 Years)
• 4.7. Go-to-Market Strategy

5. Market Insights

• 5.1. Consumer Insights & End-User Perspective
• 5.2. Consumer Experience Benchmarking
• 5.3. Opportunity Mapping
• 5.4. Distribution Channel Analysis
• 5.5. Pricing Trend Analysis
• 5.6. Regulatory Compliance & Standards Framework
• 5.7. ESG & Sustainability Analysis
• 5.8. Disruption & Risk Scenarios
• 5.9. Return on Investment & Cost-Benefit Analysis

6. Cumulative Impact of Artificial Intelligence 2026

7. Viscosity Index Improver Market, by Polymer Type

• 7.1. Olefin Copolymer
• 7.2. Polymethacrylate
• 7.3. Styrene Diene Copolymer
  • 7.3.1. Hydrogenated
  • 7.3.2. Non Hydrogenated

8. Viscosity Index Improver Market, by Form

• 8.1. Solid
• 8.2. Liquid

9. Viscosity Index Improver Market, by Application

• 9.1. Engine Oil
• 9.2. Gear Oil
• 9.3. Hydraulic Fluid
• 9.4. Industrial Grease

10. Viscosity Index Improver Market, by End Use Industry

• 10.1. Automotive
  • 10.1.1. Commercial Vehicle
  • 10.1.2. Passenger Vehicle
• 10.2. Industrial
  • 10.2.1. Manufacturing
  • 10.2.2. Power Generation

11. Viscosity Index Improver Market, by Sales Channel

• 11.1. Direct Sales
• 11.2. Distributors

12. Viscosity Index Improver Market, by Region

• 12.1. Asia-Pacific
• 12.2. North America
• 12.3. Latin America
• 12.4. Europe
• 12.5. Middle East
• 12.6. Africa

13. Viscosity Index Improver Market, by Group

• 13.1. ASEAN
• 13.2. GCC
• 13.3. European Union
• 13.4. BRICS
• 13.5. G7
• 13.6. NATO

14. Viscosity Index Improver Market, by Country

• 14.1. United States
• 14.2. Canada
• 14.3. Mexico
• 14.4. Brazil
• 14.5. United Kingdom
• 14.6. Germany
• 14.7. France
• 14.8. Russia
• 14.9. Italy
• 14.10. Spain
• 14.11. China
• 14.12. India
• 14.13. Japan
• 14.14. Australia
• 14.15. South Korea

15. Competitive Landscape

• 15.1. Market Concentration Analysis, 2025
  • 15.1.1. Concentration Ratio (CR)
  • 15.1.2. Herfindahl Hirschman Index (HHI)
• 15.2. Recent Developments & Impact Analysis, 2025
• 15.3. Product Portfolio Analysis, 2025
• 15.4. Benchmarking Analysis, 2025

16. Company Profiles

• 16.1. Afton Chemical Corporation
• 16.2. Aokai Chemical Co., Ltd.
• 16.3. BASF SE
• 16.4. CheMost Additives Co., Ltd.
• 16.5. Chempol Sp. z o.o.
• 16.6. Chevron Phillips Chemical Company LLC
• 16.7. Clariant AG
• 16.8. Croda International Plc
• 16.9. Evonik Industries AG
• 16.10. Exxon Mobil Corporation
• 16.11. Hindustan Petroleum Corporation Limited
• 16.12. Idemitsu Kosan Co., Ltd.
• 16.13. Infineum International Limited
• 16.14. Jiangsu Runying New Material Co., Ltd.
• 16.15. Jinzhou Kangtai Lubricant Additives Co., Ltd.
• 16.16. LANXESS AG
• 16.17. Liaoning Oxiranchem, Inc.
• 16.18. Petronas Chemicals Group Berhad
• 16.19. Royal Dutch Shell plc
• 16.20. Sanyo Chemical Industries, Ltd.
• 16.21. Shanghai Minglan Chemical Co., Ltd.
• 16.22. Sinopec Corporation
• 16.23. SK Innovation Co., Ltd.
• 16.24. The Lubrizol Corporation