불소계 계면활성제 시장 규모, 점유율 및 동향 분석 보고서 : 유형별, 용도별, 지역별, 부문별 예측(2024-2030년)

Fluorosurfactant Market Size, Share & Trends Analysis Report By Type (Anionic, Non-ionic, Cationic, Amphoteric), By Application (Paints & Coatings, Adhesive & Sealants, Firefighting Foams, Detergents), By Region, And Segment Forecasts, 2024 - 2030

US $ 5,950 ￦ 8,590,000

Unprintable PDF & Excel (Single User License)

보고서 PDF 및 엑셀을 1인만 사용할 수 있는 라이선스입니다. 텍스트 등의 복사 및 붙여넣기, 인쇄는 불가능합니다.

US $ 6,950 ￦ 10,034,000

Printable PDF & Excel (5-User License)

보고서 PDF 및 엑셀을 동일 기업 내 동일 부서에서 최대 5명까지 사용할 수 있는 라이선스입니다. 텍스트 등의 복사 및 붙여넣기, 인쇄는 가능합니다.

US $ 8,950 ￦ 12,922,000

Printable PDF & Excel (Enterprise License)

PDF & Excel 보고서를 동일 기업(자회사 포함)의 모든 분이 이용할 수 있는 라이선스입니다. 텍스트 등의 복사 및 붙여넣기, 인쇄는 가능합니다. 인쇄물의 이용 범위는 파일의 이용 범위와 동일합니다.

한글목차

불소계 계면활성제 시장 규모와 동향

불소계 계면활성제 세계 시장 규모는 2023년 6억 2,500만 달러로 추정되며, 2024-2030년간 연평균 6.3% 성장할 것으로 예상됩니다. 전자, 제약, 석유 및 가스 등의 부문에서 지속적인 개발과 성장이 불소계 계면활성제 수요를 촉진할 것으로 예상됩니다. 전자 산업에서는 부품의 소형화, 정밀한 세척 및 코팅 공정이 필요하기 때문에 불소계 계면활성제의 고유한 특성이 필수적입니다. 이러한 불소계 계면활성제의 광범위한 응용 분야가 시장 수요를 주도하고 있습니다.

탄화수소계 계면활성제에 비해 표면 장력을 크게 낮추는 등 큰 장점이 있습니다. 이러한 장점은 불소계 계면활성제가 전착성, 평탄화, 습윤성을 향상시켜 마무리를 크게 향상시키는 페인트 및 코팅 산업에서 특히 가치가 높습니다. 또한, 소방 분야에서는 불소계 계면활성제를 소방용 폼에 첨가하여 가연성 액체 화재에 대한 성능을 향상시킬 수 있습니다. 이러한 고유한 이점이 불소계면활성제 시장 수요를 견인하고 있습니다.

이러한 산업은 불소계 계면활성제의 습윤성, 레벨링 및 전착성을 향상시켜 최종 제품의 성능과 수명을 향상시키는 등 불소계 계면활성제의 고유한 특성으로 인해 큰 이점을 누리고 있습니다. 이 부문 수요는 내구성과 환경적 요인에 대한 내성을 제공하는 재료에 대한 기준이 높아짐에 따라 전 세계 인프라 및 건설 붐에 의해 더욱 촉진되고 있습니다.

세계 불소계 계면활성제 시장 보고서 분류

이 보고서는 2018년부터 2030년까지 전 세계, 지역 및 국가별 매출 성장을 예측하고 각 하위 부문의 산업 동향에 대한 분석을 제공합니다. 이 연구를 위해 Grand View Research, Inc.는 불소계 계면활성제 시장을 유형, 용도, 지역별로 분류했습니다.

목차

제1장 조사 방법과 범위

제2장 주요 요약

제3장 불소계 계면활성제 시장 변수, 동향, 범위

• 시장 계통 전망
• 시장 집중과 침투 전망
• 업계 밸류체인 분석
• 기술 개요
• 규제 프레임워크
• 시장 역학
  • 시장 성장 촉진요인 분석
  • 시장 성장 억제요인 분석
  • 시장 기회 분석
  • 시장이 해결해야 할 과제 분석
• 불소계 계면활성제 시장 분석 툴
  • Porter의 Five Forces 분석
  • PESTEL 분석
• 경제 메가 동향 분석

제4장 불소계 계면활성제 시장 : 유형, 추정·동향 분석

• 부문 대시보드
• 불소계 계면활성제 시장 : 유형 변동 분석, 100만 달러, 2023년과 2030년
• 음이온
• 비이온
• 양이온
• 양성

제5장 불소계 계면활성제 시장 : 용도, 추정·동향 분석

• 부문 대시보드
• 불소계 계면활성제 시장 : 용도 변동 분석, 100만 달러, 2023년과 2030년
• 페인트 및 코팅
• 접착제 및 실란트
• 소화포제
• 세제(오염 방지제)
• 폴리머 분산액
• 기타

제6장 불소계 계면활성제 시장 : 지역별, 추정·동향 분석

• 불소계 계면활성제 시장 점유율, 지역별, 2023년과 2030년, 100만 달러
• 북미
• 유럽
• 아시아태평양
• 라틴아메리카
• 중동 및 아프리카

제7장 경쟁 구도

• 주요 시장 진출기업의 최근 동향과 영향 분석
• 기업 분류
• 기업의 시장 포지셔닝
• 기업의 시장 점유율 분석, 2023년
• 기업 히트맵 분석, 2023년
• 전략 매핑
• 기업 개요
  • 3M
  • The Chemours Company
  • DIC CORPORATION
  • Pilot Chemical Corp.
  • OMNOVA Solutions Inc.
  • DYNAX Corporation.
  • AGC SEIMI CHEMICAL CO., LTD.
  • Maflon SpA
  • Shijiazhuang City Horizon Chemical Industry Co., Ltd.
  • Innovative Chemical Technologies
  • CYTONIX
  • Merck KGaA.
  • Alfa Chemicals.
  • AGC SEIMI CHEMICAL CO., LTD.

LSH

영문 목차

영문목차

Fluorosurfactant Market Size & Trends

The global fluorosurfactant market size was estimated at USD 625.0 million in 2023 and is anticipated to grow at a CAGR of 6.3% from 2024 to 2030. The ongoing development and growth in sectors such as electronics, pharmaceuticals, and oil & gas will stimulate demand for fluorosurfactant. In electronics industry, the miniaturization of components and the need for precision cleaning and coating processes have made the unique properties of fluorosurfactant indispensable. This broad spectrum applications of fluorosurfactant drives the market demand.

The significant advantage such as drastically lowering surface tension compared to hydrocarbon surfactants. This advantage is particularly valuable in the paints and coatings industry, where fluorosurfactant enhances spread ability, leveling, and wetting properties, leading to a notably better finish. Moreover, in firefighting, the incorporation of fluorosurfactant into firefighting foams delivers will enhance the performance for combating flammable liquid fires. This unique set of benefits drives the demand for fluorosurfactant market.

These industries benefit greatly from the unique properties of fluorosurfactant, such as their ability to enhance wetting, leveling, and spreading qualities, thus improving the performance and longevity of the final products. The demand in these sectors is further fueled by the global infrastructure and construction boom, alongside the rising standards for materials that offer durability and resistance to environmental factors.

Global Fluorosurfactant Market Report Segmentation

This report forecasts revenue growth at global, regional & country levels and provides an analysis on the industry trends in each of the sub-segments from 2018 to 2030. For the purpose of this study, Grand View Research has segmented the fluorosurfactant market on the basis of type, application and region:

• Type Outlook (Revenue, USD Million, 2018 - 2030)
• Anionic
• Non-ionic
• Cationic
• Amphoteric
• Application Outlook (Revenue, USD Million, 2018 - 2030)
• Paints & Coatings
• Adhesive & Sealants
• Firefighting Foams
• Detergents (Stain Repellent)
• Polymer Dispersion
• Others
• Regional Outlook (Revenue, USD Million, 2018 - 2030)
• North America

U.S.

Canada

Mexico

• Europe

UK

Germany

France

Italy

Spain

• Asia Pacific

Japan

China

India

Australia

South Korea

• Latin America

Brazil

Argentina

• Middle East & Africa

South Africa

Saudi Arabia

UAE

Table of Contents

Chapter 1. Methodology and Scope

• 1.1. Market Segmentation and Scope
• 1.2. Market Definitions
• 1.3. Research Methodology
• 1.4. Information Procurement
  • 1.4.1. Purchased Database
  • 1.4.2. GVR's Internal Database
  • 1.4.3. Secondary Sources
  • 1.4.4. Third Party Perspective
  • 1.4.5. Information Analysis
• 1.5. Information Analysis
  • 1.5.1. Data Analysis Models
  • 1.5.2. Market Formulation & Data Visualization
  • 1.5.3. Data Validation & Publishing
• 1.6. Research Scope and Assumptions
  • 1.6.1. List of Data Sources

Chapter 2. Executive Summary

• 2.1. Market Outlook
• 2.2. Segment Outlook
• 2.3. Competitive Insights

Chapter 3. Fluorosurfactant Market Variables, Trends, & Scope

• 3.1. Market Lineage Outlook
• 3.2. Market Concentration & Penetration Outlook
• 3.3. Industry Value Chain Analysis
• 3.4. Technology Overview
• 3.5. Regulatory Framework
• 3.6. Market Dynamics
  • 3.6.1. Market Drivers Analysis
  • 3.6.2. Market Restraints Analysis
  • 3.6.3. Market Opportunity Analysis
  • 3.6.4. Market Challenge Analysis
• 3.7. Fluorosurfactant Market Analysis Tools
  • 3.7.1. Porter's Analysis
    • 3.7.1.1. Bargaining power of the suppliers
    • 3.7.1.2. Bargaining power of the buyers
    • 3.7.1.3. Threats of substitution
    • 3.7.1.4. Threats from new entrants
    • 3.7.1.5. Competitive rivalry
  • 3.7.2. PESTEL Analysis
    • 3.7.2.1. Political landscape
    • 3.7.2.2. Economic and Social landscape
    • 3.7.2.3. Technological landscape
    • 3.7.2.4. Environmental landscape
    • 3.7.2.5. Legal landscape
• 3.8. Economic Mega Trend Analysis

Chapter 4. Fluorosurfactant Market: Type Estimates & Trend Analysis

• 4.1. Segment Dashboard
• 4.2. Fluorosurfactant Market: Type Movement Analysis, USD Million, 2023 & 2030
• 4.3. Anionic
  • 4.3.1. Market Estimates and Forecasts, 2018 - 2030 (USD Million)
• 4.4. Non-ionic
  • 4.4.1. Market Estimates and Forecasts, 2018 - 2030 (USD Million)
• 4.5. Cationic
  • 4.5.1. Market Estimates and Forecasts, 2018 - 2030 (USD Million)
• 4.6. Amphoteric
  • 4.6.1. Market Estimates and Forecasts, 2018 - 2030 (USD Million)

Chapter 5. Fluorosurfactant Market: Application Estimates & Trend Analysis

• 5.1. Segment Dashboard
• 5.2. Fluorosurfactant Market: Application Movement Analysis, USD Million, 2023 & 2030
• 5.3. Paints & Coatings
  • 5.3.1. Market Estimates and Forecasts, 2018 - 2030 (USD Million)
• 5.4. Adhesive & Sealants
  • 5.4.1. Market Estimates and Forecasts, 2018 - 2030 (USD Million)
• 5.5. Firefighting Foams
  • 5.5.1. Market Estimates and Forecasts, 2018 - 2030 (USD Million)
• 5.6. Detergents (Stain Repellent)
  • 5.6.1. Market Estimates and Forecasts, 2018 - 2030 (USD Million)
• 5.7. Polymer Dispersion
  • 5.7.1. Market Estimates and Forecasts, 2018 - 2030 (USD Million)
• 5.8. Others
  • 5.8.1. Market Estimates and Forecasts, 2018 - 2030 (USD Million)

Chapter 6. Fluorosurfactant Market: Region Estimates & Trend Analysis

• 6.1. Fluorosurfactant Market Share, By Region, 2023 & 2030, USD Million
• 6.2. North America
  • 6.2.1. Fluorosurfactant Market Estimates and Forecasts, 2018 - 2030 (USD Million)
  • 6.2.2. Fluorosurfactant Market Estimates and Forecasts by Type, 2018 - 2030 (USD Million)
  • 6.2.3. Fluorosurfactant Market Estimates and Forecasts by Application, 2018 - 2030 (USD Million)
  • 6.2.4. U.S.
    • 6.2.4.1. Fluorosurfactant Market Estimates and Forecasts, 2018 - 2030 (USD Million)
    • 6.2.4.2. Fluorosurfactant Market Estimates and Forecasts by Type, 2018 - 2030 (USD Million)
    • 6.2.4.3. Fluorosurfactant Market Estimates and Forecasts by Application, 2018 - 2030 (USD Million)
  • 6.2.5. Canada
    • 6.2.5.1. Fluorosurfactant Market Estimates and Forecasts, 2018 - 2030 (USD Million)
    • 6.2.5.2. Fluorosurfactant Market Estimates and Forecasts by Type, 2018 - 2030 (USD Million)
    • 6.2.5.3. Fluorosurfactant Market Estimates and Forecasts by Application, 2018 - 2030 (USD Million)
  • 6.2.6. Mexico
    • 6.2.6.1. Fluorosurfactant Market Estimates and Forecasts, 2018 - 2030 (USD Million)
    • 6.2.6.2. Fluorosurfactant Market Estimates and Forecasts by Type, 2018 - 2030 (USD Million)
    • 6.2.6.3. Fluorosurfactant Market Estimates and Forecasts by Application, 2018 - 2030 (USD Million)
• 6.3. Europe
  • 6.3.1. Fluorosurfactant Market Estimates and Forecasts, 2018 - 2030 (USD Million)
  • 6.3.2. Fluorosurfactant Market Estimates and Forecasts by Type, 2018 - 2030 (USD Million)
  • 6.3.3. Fluorosurfactant Market Estimates and Forecasts by Application, 2018 - 2030 (USD Million)
  • 6.3.4. UK
    • 6.3.4.1. Fluorosurfactant Market Estimates and Forecasts, 2018 - 2030 (USD Million)
    • 6.3.4.2. Fluorosurfactant Market Estimates and Forecasts by Type, 2018 - 2030 (USD Million)
    • 6.3.4.3. Fluorosurfactant Market Estimates and Forecasts by Application, 2018 - 2030 (USD Million)
  • 6.3.5. Germany
    • 6.3.5.1. Fluorosurfactant Market Estimates and Forecasts, 2018 - 2030 (USD Million)
    • 6.3.5.2. Fluorosurfactant Market Estimates and Forecasts by Type, 2018 - 2030 (USD Million)
    • 6.3.5.3. Fluorosurfactant Market Estimates and Forecasts by Application, 2018 - 2030 (USD Million)
  • 6.3.6. France
    • 6.3.6.1. Fluorosurfactant Market Estimates and Forecasts, 2018 - 2030 (USD Million)
    • 6.3.6.2. Fluorosurfactant Market Estimates and Forecasts by Type, 2018 - 2030 (USD Million)
    • 6.3.6.3. Fluorosurfactant Market Estimates and Forecasts by Application, 2018 - 2030 (USD Million)
  • 6.3.7. Italy
    • 6.3.7.1. Fluorosurfactant Market Estimates and Forecasts, 2018 - 2030 (USD Million)
    • 6.3.7.2. Fluorosurfactant Market Estimates and Forecasts by Type, 2018 - 2030 (USD Million)
    • 6.3.7.3. Fluorosurfactant Market Estimates and Forecasts by Application, 2018 - 2030 (USD Million)
  • 6.3.8. Spain
    • 6.3.8.1. Fluorosurfactant Market Estimates and Forecasts, 2018 - 2030 (USD Million)
    • 6.3.8.2. Fluorosurfactant Market Estimates and Forecasts by Type, 2018 - 2030 (USD Million)
    • 6.3.8.3. Fluorosurfactant Market Estimates and Forecasts by Application, 2018 - 2030 (USD Million)
• 6.4. Asia Pacific
  • 6.4.1. Fluorosurfactant Market Estimates and Forecasts, 2018 - 2030 (USD Million)
  • 6.4.2. Fluorosurfactant Market Estimates and Forecasts by Type, 2018 - 2030 (USD Million)
  • 6.4.3. Fluorosurfactant Market Estimates and Forecasts by Application, 2018 - 2030 (USD Million)
  • 6.4.4. China
    • 6.4.4.1. Fluorosurfactant Market Estimates and Forecasts, 2018 - 2030 (USD Million)
    • 6.4.4.2. Fluorosurfactant Market Estimates and Forecasts by Type, 2018 - 2030 (USD Million)
    • 6.4.4.3. Fluorosurfactant Market Estimates and Forecasts by Application, 2018 - 2030 (USD Million)
  • 6.4.5. India
    • 6.4.5.1. Fluorosurfactant Market Estimates and Forecasts, 2018 - 2030 (USD Million)
    • 6.4.5.2. Fluorosurfactant Market Estimates and Forecasts by Type, 2018 - 2030 (USD Million)
    • 6.4.5.3. Fluorosurfactant Market Estimates and Forecasts by Application, 2018 - 2030 (USD Million)
  • 6.4.6. Japan
    • 6.4.6.1. Fluorosurfactant Market Estimates and Forecasts, 2018 - 2030 (USD Million)
    • 6.4.6.2. Fluorosurfactant Market Estimates and Forecasts by Type, 2018 - 2030 (USD Million)
    • 6.4.6.3. Fluorosurfactant Market Estimates and Forecasts by Application, 2018 - 2030 (USD Million)
  • 6.4.7. South Korea
    • 6.4.7.1. Fluorosurfactant Market Estimates and Forecasts, 2018 - 2030 (USD Million)
    • 6.4.7.2. Fluorosurfactant Market Estimates and Forecasts by Type, 2018 - 2030 (USD Million)
    • 6.4.7.3. Fluorosurfactant Market Estimates and Forecasts by Application, 2018 - 2030 (USD Million)
  • 6.4.8. Australia
    • 6.4.8.1. Fluorosurfactant Market Estimates and Forecasts, 2018 - 2030 (USD Million)
    • 6.4.8.2. Fluorosurfactant Market Estimates and Forecasts by Type, 2018 - 2030 (USD Million)
    • 6.4.8.3. Fluorosurfactant Market Estimates and Forecasts by Application, 2018 - 2030 (USD Million)
• 6.5. Latin America
  • 6.5.1. Fluorosurfactant Market Estimates and Forecasts, 2018 - 2030 (USD Million)
  • 6.5.2. Fluorosurfactant Market Estimates and Forecasts by Type, 2018 - 2030 (USD Million)
  • 6.5.3. Fluorosurfactant Market Estimates and Forecasts by Application, 2018 - 2030 (USD Million)
  • 6.5.4. Brazil
    • 6.5.4.1. Fluorosurfactant Market Estimates and Forecasts, 2018 - 2030 (USD Million)
    • 6.5.4.2. Fluorosurfactant Market Estimates and Forecasts by Type, 2018 - 2030 (USD Million)
    • 6.5.4.3. Fluorosurfactant Market Estimates and Forecasts by Application, 2018 - 2030 (USD Million)
  • 6.5.5. Argentina
    • 6.5.5.1. Fluorosurfactant Market Estimates and Forecasts, 2018 - 2030 (USD Million)
    • 6.5.5.2. Fluorosurfactant Market Estimates and Forecasts by Type, 2018 - 2030 (USD Million)
    • 6.5.5.3. Fluorosurfactant Market Estimates and Forecasts by Application, 2018 - 2030 (USD Million)
• 6.6. Middle East & Africa
  • 6.6.1. Fluorosurfactant Market Estimates and Forecasts, 2018 - 2030 (USD Million)
  • 6.6.2. Fluorosurfactant Market Estimates and Forecasts by Type, 2018 - 2030 (USD Million)
  • 6.6.3. Fluorosurfactant Market Estimates and Forecasts by Application, 2018 - 2030 (USD Million)
  • 6.6.4. South Africa
    • 6.6.4.1. Fluorosurfactant Market Estimates and Forecasts, 2018 - 2030 (USD Million)
    • 6.6.4.2. Fluorosurfactant Market Estimates and Forecasts by Type, 2018 - 2030 (USD Million)
    • 6.6.4.3. Fluorosurfactant Market Estimates and Forecasts by Application, 2018 - 2030 (USD Million)
  • 6.6.5. Saudi Arabia
    • 6.6.5.1. Fluorosurfactant Market Estimates and Forecasts, 2018 - 2030 (USD Million)
    • 6.6.5.2. Fluorosurfactant Market Estimates and Forecasts by Type, 2018 - 2030 (USD Million)
    • 6.6.5.3. Fluorosurfactant Market Estimates and Forecasts by Application, 2018 - 2030 (USD Million)
  • 6.6.6. UAE
    • 6.6.6.1. Fluorosurfactant Market Estimates and Forecasts, 2018 - 2030 (USD Million)
    • 6.6.6.2. Fluorosurfactant Market Estimates and Forecasts by Type, 2018 - 2030 (USD Million)
    • 6.6.6.3. Fluorosurfactant Market Estimates and Forecasts by Application, 2018 - 2030 (USD Million)

Chapter 7. Competitive Landscape

• 7.1. Recent Developments & Impact Analysis by Key Market Participants
• 7.2. Company Categorization
• 7.3. Company Market Positioning
• 7.4. Company Market Share Analysis, 2023
• 7.5. Company Heat Map Analysis, 2023
• 7.6. Strategy Mapping
• 7.7. Company Profiles
  • 7.7.1. 3M
    • 7.7.1.1. Participant's Overview
    • 7.7.1.2. Financial Performance
    • 7.7.1.3. Product Benchmarking
    • 7.7.1.4. Strategic Initiatives
  • 7.7.2. The Chemours Company
    • 7.7.2.1. Participant's Overview
    • 7.7.2.2. Financial Performance
    • 7.7.2.3. Product Benchmarking
    • 7.7.2.4. Strategic Initiatives
  • 7.7.3. DIC CORPORATION
    • 7.7.3.1. Participant's Overview
    • 7.7.3.2. Financial Performance
    • 7.7.3.3. Product Benchmarking
    • 7.7.3.4. Strategic Initiatives
  • 7.7.4. Pilot Chemical Corp.
    • 7.7.4.1. Participant's Overview
    • 7.7.4.2. Financial Performance
    • 7.7.4.3. Product Benchmarking
    • 7.7.4.4. Strategic Initiatives
  • 7.7.5. OMNOVA Solutions Inc.
    • 7.7.5.1. Participant's Overview
    • 7.7.5.2. Financial Performance
    • 7.7.5.3. Product Benchmarking
    • 7.7.5.4. Strategic Initiatives
  • 7.7.6. DYNAX Corporation.
    • 7.7.6.1. Participant's Overview
    • 7.7.6.2. Financial Performance
    • 7.7.6.3. Product Benchmarking
    • 7.7.6.4. Strategic Initiatives
  • 7.7.7. AGC SEIMI CHEMICAL CO., LTD.
    • 7.7.7.1. Participant's Overview
    • 7.7.7.2. Financial Performance
    • 7.7.7.3. Product Benchmarking
    • 7.7.7.4. Strategic Initiatives
  • 7.7.8. Maflon SpA
    • 7.7.8.1. Participant's Overview
    • 7.7.8.2. Financial Performance
    • 7.7.8.3. Product Benchmarking
    • 7.7.8.4. Strategic Initiatives
  • 7.7.9. Shijiazhuang City Horizon Chemical Industry Co., Ltd.
    • 7.7.9.1. Participant's Overview
    • 7.7.9.2. Financial Performance
    • 7.7.9.3. Product Benchmarking
    • 7.7.9.4. Strategic Initiatives
  • 7.7.10. Innovative Chemical Technologies
    • 7.7.10.1. Participant's Overview
    • 7.7.10.2. Financial Performance
    • 7.7.10.3. Product Benchmarking
    • 7.7.10.4. Strategic Initiatives
  • 7.7.11. CYTONIX
    • 7.7.11.1. Participant's Overview
    • 7.7.11.2. Financial Performance
    • 7.7.11.3. Product Benchmarking
    • 7.7.11.4. Strategic Initiatives
  • 7.7.12. Merck KGaA.
    • 7.7.12.1. Participant's Overview
    • 7.7.12.2. Financial Performance
    • 7.7.12.3. Product Benchmarking
    • 7.7.12.4. Strategic Initiatives
  • 7.7.13. Alfa Chemicals.
    • 7.7.13.1. Participant's Overview
    • 7.7.13.2. Financial Performance
    • 7.7.13.3. Product Benchmarking
    • 7.7.13.4. Strategic Initiatives
  • 7.7.14. AGC SEIMI CHEMICAL CO., LTD.
    • 7.7.14.1. Participant's Overview
    • 7.7.14.2. Financial Performance
    • 7.7.14.3. Product Benchmarking
    • 7.7.14.4. Strategic Initiatives

관련자료