• レポートコード:MRCLP3DB2717 • 出版社/出版日:LP Information / 2023年12月 • レポート形態:英文、PDF、97ページ • 納品方法:Eメール(納期:2-3営業日) • 産業分類:化学&材料 |
Single User | ¥549,000 (USD3,660) | ▷ お問い合わせ |
Corporate User | ¥1,098,000 (USD7,320) | ▷ お問い合わせ |
• お支払方法:銀行振込(納品後、ご請求書送付)
レポート概要
LPインフォメーション社の最新調査レポート「懸濁濃縮物(SC)添加剤の世界市場」は、過去の販売実績から2022年の世界の懸濁濃縮物(SC)添加剤の総販売量を検討し、2023年から2029年の予測される懸濁濃縮物(SC)添加剤の販売量を地域別・市場分野別に包括的に分析しています。本調査レポートでは、地域別、市場分野別、サブセクター別の懸濁濃縮物(SC)添加剤の市場規模を掲載し、XXX百万米ドル規模の世界の懸濁濃縮物(SC)添加剤市場の詳細な分析を提供します。本インサイトレポートは、世界の懸濁濃縮物(SC)添加剤業界を包括的に分析し、製品セグメント、企業情報、売上、市場シェア、最新動向、M&A活動に関する主要トレンドを明らかにしています。 また、本資料では、加速する世界の懸濁濃縮物(SC)添加剤市場における各社の独自のポジションをより深く理解するために、懸濁濃縮物(SC)添加剤製品ポートフォリオ、能力、市場参入戦略、市場でのポジション、海外展開に焦点を当て、主要なグローバル企業の戦略を分析しています。 世界の懸濁濃縮物(SC)添加剤市場規模は、2022年のXXX百万米ドルから2029年にはXXX百万米ドルに成長すると予測され、2023年から2029年までの年平均成長率は000%と予測されます。懸濁濃縮物(SC)添加剤の米国市場は、2022年のXXX百万米ドルから2029年にはXXX百万米ドルに増加し、2023年から2029年までのCAGRは000%と予測されています。懸濁濃縮物(SC)添加剤の中国市場は、2023年から2029年までの年平均000%成長率で、2022年のXXX百万米ドルから2029年にはXXX百万米ドルに増加すると推定されます。懸濁濃縮物(SC)添加剤の欧州市場は、2023年から2029年にかけて年平均000%成長率で、2022年のXXX百万米ドルから2029年にはXXX百万米ドルに増加すると推定されています。 懸濁濃縮物(SC)添加剤の世界主要メーカーとしては、Croda、 SINVOCHEM、 Jiangsu WanQi Biotechnology、 TINTOO、 Pilar、 Nanjing Teva-chem、 Sino-Japan Chemical、 Jiangsu Kai Yuan Technology、 Nanjing Keyi New Materialsなどを掲載しており、売上の面では、世界の2大企業が2022年にほぼ000%のシェアを占めています。 本調査資料では、製品タイプ、用途、主要メーカー、主要地域、国別の懸濁濃縮物(SC)添加剤市場の包括的な概要、市場シェア、成長機会などの情報を提供しています。 【市場細分化】 本調査では懸濁濃縮物(SC)添加剤市場をセグメンテーションし、種類別 (分散剤、レオロジー剤、粘度調整剤)、用途別 (殺虫剤、除草剤、その他)、および地域別 (アジア太平洋、南北アメリカ、欧州、および中東・アフリカ) の市場規模を予測しています。 ・種類別区分:分散剤、レオロジー剤、粘度調整剤 ・用途別区分:殺虫剤、除草剤、その他 ・地域別区分 南北アメリカ(アメリカ、カナダ、メキシコ、ブラジル) アジア太平洋(中国、日本、韓国、東南アジア、インド、オーストラリア) 欧州(ドイツ、フランス、イギリス、イタリア、ロシア) 中東・アフリカ(エジプト、南アフリカ、イスラエル、トルコ、GCC諸国) 【本レポートで扱う主な質問】 ・世界の懸濁濃縮物(SC)添加剤市場の10年間の市場状況・展望は? ・世界および地域別に見た懸濁濃縮物(SC)添加剤市場成長の要因は何か? ・懸濁濃縮物(SC)添加剤の市場機会はエンドマーケットの規模によってどのように変化するのか? ・懸濁濃縮物(SC)添加剤のタイプ別、用途別の内訳は? ・新型コロナウイルス感染症とロシア・ウクライナ戦争の影響は? ********* 目次 ********* レポートの範囲 ・市場の紹介 ・分析対象期間 ・調査の目的 ・調査手法 ・調査プロセスおよびデータソース ・経済指標 ・通貨 エグゼクティブサマリー ・世界市場の概要:懸濁濃縮物(SC)添加剤の年間販売量2018-2029、地域別現状・将来分析 ・懸濁濃縮物(SC)添加剤の種類別セグメント:分散剤、レオロジー剤、粘度調整剤 ・懸濁濃縮物(SC)添加剤の種類別販売量:2018-2023年の販売量、売上、市場シェア、販売価格 ・懸濁濃縮物(SC)添加剤の用途別セグメント:殺虫剤、除草剤、その他 ・懸濁濃縮物(SC)添加剤の用途別販売量:2018-2023年の販売量、売上、市場シェア、販売価格 企業別世界の懸濁濃縮物(SC)添加剤市場 ・企業別のグローバル懸濁濃縮物(SC)添加剤市場データ:2018-2023年の年間販売量、市場シェア ・企業別の懸濁濃縮物(SC)添加剤の年間売上:2018-2023年の売上、市場シェア ・企業別の懸濁濃縮物(SC)添加剤販売価格 ・主要企業の懸濁濃縮物(SC)添加剤生産地域、販売地域、製品タイプ ・市場集中度分析 ・新製品および潜在的な参加者 ・合併と買収、拡大 懸濁濃縮物(SC)添加剤の地域別レビュー ・地域別の懸濁濃縮物(SC)添加剤市場規模2018-2023:年間販売量、売上 ・主要国別の懸濁濃縮物(SC)添加剤市場規模2018-2023:年間販売量、売上 ・南北アメリカの懸濁濃縮物(SC)添加剤販売の成長 ・アジア太平洋の懸濁濃縮物(SC)添加剤販売の成長 ・欧州の懸濁濃縮物(SC)添加剤販売の成長 ・中東・アフリカの懸濁濃縮物(SC)添加剤販売の成長 南北アメリカ市場 ・南北アメリカの国別の懸濁濃縮物(SC)添加剤販売量、売上(2018-2023) ・南北アメリカの懸濁濃縮物(SC)添加剤の種類別販売量 ・南北アメリカの懸濁濃縮物(SC)添加剤の用途別販売量 ・アメリカ市場 ・カナダ市場 ・メキシコ市場 ・ブラジル市場 アジア太平洋市場 ・アジア太平洋の国別の懸濁濃縮物(SC)添加剤販売量、売上(2018-2023) ・アジア太平洋の懸濁濃縮物(SC)添加剤の種類別販売量 ・アジア太平洋の懸濁濃縮物(SC)添加剤の用途別販売量 ・中国市場 ・日本市場 ・韓国市場 ・東南アジア市場 ・インド市場 ・オーストラリア市場 ・台湾市場 欧州市場 ・欧州の国別の懸濁濃縮物(SC)添加剤販売量、売上(2018-2023) ・欧州の懸濁濃縮物(SC)添加剤の種類別販売量 ・欧州の懸濁濃縮物(SC)添加剤の用途別販売量 ・ドイツ市場 ・フランス市場 ・イギリス市場 ・イタリア市場 ・ロシア市場 中東・アフリカ市場 ・中東・アフリカの国別の懸濁濃縮物(SC)添加剤販売量、売上(2018-2023) ・中東・アフリカの懸濁濃縮物(SC)添加剤の種類別販売量 ・中東・アフリカの懸濁濃縮物(SC)添加剤の用途別販売量 ・エジプト市場 ・南アフリカ市場 ・イスラエル市場 ・トルコ市場 ・GCC諸国市場 市場の成長要因、課題、動向 ・市場の成長要因および成長機会分析 ・市場の課題およびリスク ・市場動向 製造コスト構造分析 ・原材料とサプライヤー ・懸濁濃縮物(SC)添加剤の製造コスト構造分析 ・懸濁濃縮物(SC)添加剤の製造プロセス分析 ・懸濁濃縮物(SC)添加剤の産業チェーン構造 マーケティング、販売業者および顧客 ・販売チャンネル:直接販売チャンネル、間接販売チャンネル ・懸濁濃縮物(SC)添加剤の主要なグローバル販売業者 ・懸濁濃縮物(SC)添加剤の主要なグローバル顧客 地域別の懸濁濃縮物(SC)添加剤市場予測レビュー ・地域別の懸濁濃縮物(SC)添加剤市場規模予測(2024-2029) ・南北アメリカの国別予測 ・アジア太平洋の国別予測 ・欧州の国別予測 ・懸濁濃縮物(SC)添加剤の種類別市場規模予測 ・懸濁濃縮物(SC)添加剤の用途別市場規模予測 主要企業分析 Croda、 SINVOCHEM、 Jiangsu WanQi Biotechnology、 TINTOO、 Pilar、 Nanjing Teva-chem、 Sino-Japan Chemical、 Jiangsu Kai Yuan Technology、 Nanjing Keyi New Materials ・企業情報 ・懸濁濃縮物(SC)添加剤製品 ・懸濁濃縮物(SC)添加剤販売量、売上、価格、粗利益(2018-2023) ・主要ビジネス概要 ・最新動向 調査結果および結論 |
The global Suspension Concentrate (SC) Additives market size is projected to grow from US$ million in 2022 to US$ million in 2029; it is expected to grow at a CAGR of % from 2023 to 2029.
United States market for Suspension Concentrate (SC) Additives is estimated to increase from US$ million in 2022 to US$ million by 2029, at a CAGR of % from 2023 through 2029.
China market for Suspension Concentrate (SC) Additives is estimated to increase from US$ million in 2022 to US$ million by 2029, at a CAGR of % from 2023 through 2029.
Europe market for Suspension Concentrate (SC) Additives is estimated to increase from US$ million in 2022 to US$ million by 2029, at a CAGR of % from 2023 through 2029.
Global key Suspension Concentrate (SC) Additives players cover Croda, SINVOCHEM, Jiangsu WanQi Biotechnology, TINTOO, Pilar, Nanjing Teva-chem, Sino-Japan Chemical, Jiangsu Kai Yuan Technology and Nanjing Keyi New Materials, etc. In terms of revenue, the global two largest companies occupied for a share nearly % in 2022.
LPI (LP Information)’ newest research report, the “Suspension Concentrate (SC) Additives Industry Forecast” looks at past sales and reviews total world Suspension Concentrate (SC) Additives sales in 2022, providing a comprehensive analysis by region and market sector of projected Suspension Concentrate (SC) Additives sales for 2023 through 2029. With Suspension Concentrate (SC) Additives sales broken down by region, market sector and sub-sector, this report provides a detailed analysis in US$ millions of the world Suspension Concentrate (SC) Additives industry.
This Insight Report provides a comprehensive analysis of the global Suspension Concentrate (SC) Additives landscape and highlights key trends related to product segmentation, company formation, revenue, and market share, latest development, and M&A activity. This report also analyzes the strategies of leading global companies with a focus on Suspension Concentrate (SC) Additives portfolios and capabilities, market entry strategies, market positions, and geographic footprints, to better understand these firms’ unique position in an accelerating global Suspension Concentrate (SC) Additives market.
This Insight Report evaluates the key market trends, drivers, and affecting factors shaping the global outlook for Suspension Concentrate (SC) Additives and breaks down the forecast by type, by application, geography, and market size to highlight emerging pockets of opportunity. With a transparent methodology based on hundreds of bottom-up qualitative and quantitative market inputs, this study forecast offers a highly nuanced view of the current state and future trajectory in the global Suspension Concentrate (SC) Additives.
This report presents a comprehensive overview, market shares, and growth opportunities of Suspension Concentrate (SC) Additives market by product type, application, key manufacturers and key regions and countries.
Market Segmentation:
Segmentation by type
Dispersant
Rheological Agent
Viscosity Modifier
Segmentation by application
Insecticide
Herbicide
Other
This report also splits the market by region:
Americas
United States
Canada
Mexico
Brazil
APAC
China
Japan
Korea
Southeast Asia
India
Australia
Europe
Germany
France
UK
Italy
Russia
Middle East & Africa
Egypt
South Africa
Israel
Turkey
GCC Countries
The below companies that are profiled have been selected based on inputs gathered from primary experts and analyzing the company’s coverage, product portfolio, its market penetration.
Croda
SINVOCHEM
Jiangsu WanQi Biotechnology
TINTOO
Pilar
Nanjing Teva-chem
Sino-Japan Chemical
Jiangsu Kai Yuan Technology
Nanjing Keyi New Materials
Key Questions Addressed in this Report
What is the 10-year outlook for the global Suspension Concentrate (SC) Additives market?
What factors are driving Suspension Concentrate (SC) Additives market growth, globally and by region?
Which technologies are poised for the fastest growth by market and region?
How do Suspension Concentrate (SC) Additives market opportunities vary by end market size?
How does Suspension Concentrate (SC) Additives break out type, application?
What are the influences of COVID-19 and Russia-Ukraine war?
1 Scope of the Report
1.1 Market Introduction
1.2 Years Considered
1.3 Research Objectives
1.4 Market Research Methodology
1.5 Research Process and Data Source
1.6 Economic Indicators
1.7 Currency Considered
1.8 Market Estimation Caveats
2 Executive Summary
2.1 World Market Overview
2.1.1 Global Suspension Concentrate (SC) Additives Annual Sales 2018-2029
2.1.2 World Current & Future Analysis for Suspension Concentrate (SC) Additives by Geographic Region, 2018, 2022 & 2029
2.1.3 World Current & Future Analysis for Suspension Concentrate (SC) Additives by Country/Region, 2018, 2022 & 2029
2.2 Suspension Concentrate (SC) Additives Segment by Type
2.2.1 Dispersant
2.2.2 Rheological Agent
2.2.3 Viscosity Modifier
2.3 Suspension Concentrate (SC) Additives Sales by Type
2.3.1 Global Suspension Concentrate (SC) Additives Sales Market Share by Type (2018-2023)
2.3.2 Global Suspension Concentrate (SC) Additives Revenue and Market Share by Type (2018-2023)
2.3.3 Global Suspension Concentrate (SC) Additives Sale Price by Type (2018-2023)
2.4 Suspension Concentrate (SC) Additives Segment by Application
2.4.1 Insecticide
2.4.2 Herbicide
2.4.3 Other
2.5 Suspension Concentrate (SC) Additives Sales by Application
2.5.1 Global Suspension Concentrate (SC) Additives Sale Market Share by Application (2018-2023)
2.5.2 Global Suspension Concentrate (SC) Additives Revenue and Market Share by Application (2018-2023)
2.5.3 Global Suspension Concentrate (SC) Additives Sale Price by Application (2018-2023)
3 Global Suspension Concentrate (SC) Additives by Company
3.1 Global Suspension Concentrate (SC) Additives Breakdown Data by Company
3.1.1 Global Suspension Concentrate (SC) Additives Annual Sales by Company (2018-2023)
3.1.2 Global Suspension Concentrate (SC) Additives Sales Market Share by Company (2018-2023)
3.2 Global Suspension Concentrate (SC) Additives Annual Revenue by Company (2018-2023)
3.2.1 Global Suspension Concentrate (SC) Additives Revenue by Company (2018-2023)
3.2.2 Global Suspension Concentrate (SC) Additives Revenue Market Share by Company (2018-2023)
3.3 Global Suspension Concentrate (SC) Additives Sale Price by Company
3.4 Key Manufacturers Suspension Concentrate (SC) Additives Producing Area Distribution, Sales Area, Product Type
3.4.1 Key Manufacturers Suspension Concentrate (SC) Additives Product Location Distribution
3.4.2 Players Suspension Concentrate (SC) Additives Products Offered
3.5 Market Concentration Rate Analysis
3.5.1 Competition Landscape Analysis
3.5.2 Concentration Ratio (CR3, CR5 and CR10) & (2018-2023)
3.6 New Products and Potential Entrants
3.7 Mergers & Acquisitions, Expansion
4 World Historic Review for Suspension Concentrate (SC) Additives by Geographic Region
4.1 World Historic Suspension Concentrate (SC) Additives Market Size by Geographic Region (2018-2023)
4.1.1 Global Suspension Concentrate (SC) Additives Annual Sales by Geographic Region (2018-2023)
4.1.2 Global Suspension Concentrate (SC) Additives Annual Revenue by Geographic Region (2018-2023)
4.2 World Historic Suspension Concentrate (SC) Additives Market Size by Country/Region (2018-2023)
4.2.1 Global Suspension Concentrate (SC) Additives Annual Sales by Country/Region (2018-2023)
4.2.2 Global Suspension Concentrate (SC) Additives Annual Revenue by Country/Region (2018-2023)
4.3 Americas Suspension Concentrate (SC) Additives Sales Growth
4.4 APAC Suspension Concentrate (SC) Additives Sales Growth
4.5 Europe Suspension Concentrate (SC) Additives Sales Growth
4.6 Middle East & Africa Suspension Concentrate (SC) Additives Sales Growth
5 Americas
5.1 Americas Suspension Concentrate (SC) Additives Sales by Country
5.1.1 Americas Suspension Concentrate (SC) Additives Sales by Country (2018-2023)
5.1.2 Americas Suspension Concentrate (SC) Additives Revenue by Country (2018-2023)
5.2 Americas Suspension Concentrate (SC) Additives Sales by Type
5.3 Americas Suspension Concentrate (SC) Additives Sales by Application
5.4 United States
5.5 Canada
5.6 Mexico
5.7 Brazil
6 APAC
6.1 APAC Suspension Concentrate (SC) Additives Sales by Region
6.1.1 APAC Suspension Concentrate (SC) Additives Sales by Region (2018-2023)
6.1.2 APAC Suspension Concentrate (SC) Additives Revenue by Region (2018-2023)
6.2 APAC Suspension Concentrate (SC) Additives Sales by Type
6.3 APAC Suspension Concentrate (SC) Additives Sales by Application
6.4 China
6.5 Japan
6.6 South Korea
6.7 Southeast Asia
6.8 India
6.9 Australia
6.10 China Taiwan
7 Europe
7.1 Europe Suspension Concentrate (SC) Additives by Country
7.1.1 Europe Suspension Concentrate (SC) Additives Sales by Country (2018-2023)
7.1.2 Europe Suspension Concentrate (SC) Additives Revenue by Country (2018-2023)
7.2 Europe Suspension Concentrate (SC) Additives Sales by Type
7.3 Europe Suspension Concentrate (SC) Additives Sales by Application
7.4 Germany
7.5 France
7.6 UK
7.7 Italy
7.8 Russia
8 Middle East & Africa
8.1 Middle East & Africa Suspension Concentrate (SC) Additives by Country
8.1.1 Middle East & Africa Suspension Concentrate (SC) Additives Sales by Country (2018-2023)
8.1.2 Middle East & Africa Suspension Concentrate (SC) Additives Revenue by Country (2018-2023)
8.2 Middle East & Africa Suspension Concentrate (SC) Additives Sales by Type
8.3 Middle East & Africa Suspension Concentrate (SC) Additives Sales by Application
8.4 Egypt
8.5 South Africa
8.6 Israel
8.7 Turkey
8.8 GCC Countries
9 Market Drivers, Challenges and Trends
9.1 Market Drivers & Growth Opportunities
9.2 Market Challenges & Risks
9.3 Industry Trends
10 Manufacturing Cost Structure Analysis
10.1 Raw Material and Suppliers
10.2 Manufacturing Cost Structure Analysis of Suspension Concentrate (SC) Additives
10.3 Manufacturing Process Analysis of Suspension Concentrate (SC) Additives
10.4 Industry Chain Structure of Suspension Concentrate (SC) Additives
11 Marketing, Distributors and Customer
11.1 Sales Channel
11.1.1 Direct Channels
11.1.2 Indirect Channels
11.2 Suspension Concentrate (SC) Additives Distributors
11.3 Suspension Concentrate (SC) Additives Customer
12 World Forecast Review for Suspension Concentrate (SC) Additives by Geographic Region
12.1 Global Suspension Concentrate (SC) Additives Market Size Forecast by Region
12.1.1 Global Suspension Concentrate (SC) Additives Forecast by Region (2024-2029)
12.1.2 Global Suspension Concentrate (SC) Additives Annual Revenue Forecast by Region (2024-2029)
12.2 Americas Forecast by Country
12.3 APAC Forecast by Region
12.4 Europe Forecast by Country
12.5 Middle East & Africa Forecast by Country
12.6 Global Suspension Concentrate (SC) Additives Forecast by Type
12.7 Global Suspension Concentrate (SC) Additives Forecast by Application
13 Key Players Analysis
13.1 Croda
13.1.1 Croda Company Information
13.1.2 Croda Suspension Concentrate (SC) Additives Product Portfolios and Specifications
13.1.3 Croda Suspension Concentrate (SC) Additives Sales, Revenue, Price and Gross Margin (2018-2023)
13.1.4 Croda Main Business Overview
13.1.5 Croda Latest Developments
13.2 SINVOCHEM
13.2.1 SINVOCHEM Company Information
13.2.2 SINVOCHEM Suspension Concentrate (SC) Additives Product Portfolios and Specifications
13.2.3 SINVOCHEM Suspension Concentrate (SC) Additives Sales, Revenue, Price and Gross Margin (2018-2023)
13.2.4 SINVOCHEM Main Business Overview
13.2.5 SINVOCHEM Latest Developments
13.3 Jiangsu WanQi Biotechnology
13.3.1 Jiangsu WanQi Biotechnology Company Information
13.3.2 Jiangsu WanQi Biotechnology Suspension Concentrate (SC) Additives Product Portfolios and Specifications
13.3.3 Jiangsu WanQi Biotechnology Suspension Concentrate (SC) Additives Sales, Revenue, Price and Gross Margin (2018-2023)
13.3.4 Jiangsu WanQi Biotechnology Main Business Overview
13.3.5 Jiangsu WanQi Biotechnology Latest Developments
13.4 TINTOO
13.4.1 TINTOO Company Information
13.4.2 TINTOO Suspension Concentrate (SC) Additives Product Portfolios and Specifications
13.4.3 TINTOO Suspension Concentrate (SC) Additives Sales, Revenue, Price and Gross Margin (2018-2023)
13.4.4 TINTOO Main Business Overview
13.4.5 TINTOO Latest Developments
13.5 Pilar
13.5.1 Pilar Company Information
13.5.2 Pilar Suspension Concentrate (SC) Additives Product Portfolios and Specifications
13.5.3 Pilar Suspension Concentrate (SC) Additives Sales, Revenue, Price and Gross Margin (2018-2023)
13.5.4 Pilar Main Business Overview
13.5.5 Pilar Latest Developments
13.6 Nanjing Teva-chem
13.6.1 Nanjing Teva-chem Company Information
13.6.2 Nanjing Teva-chem Suspension Concentrate (SC) Additives Product Portfolios and Specifications
13.6.3 Nanjing Teva-chem Suspension Concentrate (SC) Additives Sales, Revenue, Price and Gross Margin (2018-2023)
13.6.4 Nanjing Teva-chem Main Business Overview
13.6.5 Nanjing Teva-chem Latest Developments
13.7 Sino-Japan Chemical
13.7.1 Sino-Japan Chemical Company Information
13.7.2 Sino-Japan Chemical Suspension Concentrate (SC) Additives Product Portfolios and Specifications
13.7.3 Sino-Japan Chemical Suspension Concentrate (SC) Additives Sales, Revenue, Price and Gross Margin (2018-2023)
13.7.4 Sino-Japan Chemical Main Business Overview
13.7.5 Sino-Japan Chemical Latest Developments
13.8 Jiangsu Kai Yuan Technology
13.8.1 Jiangsu Kai Yuan Technology Company Information
13.8.2 Jiangsu Kai Yuan Technology Suspension Concentrate (SC) Additives Product Portfolios and Specifications
13.8.3 Jiangsu Kai Yuan Technology Suspension Concentrate (SC) Additives Sales, Revenue, Price and Gross Margin (2018-2023)
13.8.4 Jiangsu Kai Yuan Technology Main Business Overview
13.8.5 Jiangsu Kai Yuan Technology Latest Developments
13.9 Nanjing Keyi New Materials
13.9.1 Nanjing Keyi New Materials Company Information
13.9.2 Nanjing Keyi New Materials Suspension Concentrate (SC) Additives Product Portfolios and Specifications
13.9.3 Nanjing Keyi New Materials Suspension Concentrate (SC) Additives Sales, Revenue, Price and Gross Margin (2018-2023)
13.9.4 Nanjing Keyi New Materials Main Business Overview
13.9.5 Nanjing Keyi New Materials Latest Developments
14 Research Findings and Conclusion