Global Adhesive, Sealant and silicone Market Research Report 2016

October 2016 | 117 pages | ID: GD6CCAF19AAEN
QYResearch

Abstracts

Notes:

Production, means the output of Adhesive, Sealant and silicone

Revenue, means the sales value of Adhesive, Sealant and silicone

This report studies Adhesive, Sealant and silicone in Global market, especially in North America, Europe, China, Japan, Southeast Asia and India, focuses on top manufacturers in global market, with capacity, production, price, revenue and market share for each manufacturer, covering

• 3M
• Dow Corning
• Henkel
• Momentive
• Permatex
• Selleys
• PPG Architectural Coatings
• Sika Group
• WEICON
• Bostik
• DAP Products Inc.
• Henry
• Royal Adhesives & Sealants LLC
• ITW Polymers Sealants
• SG-20

Market Segment by Regions, this report splits Global into several key Regions, with production, consumption, revenue, market share and growth rate of Adhesive, Sealant and silicone in these regions, from 2011 to 2021 (forecast), like

• North America
• Europe
• China
• Japan
• Southeast Asia
• India

Split by product type, with production, revenue, price, market share and growth rate of each type, can be divided into

• Silicone-based sealant
• Silicone-based adhesives
• 2 in 1 silicone-based Adhesive, Sealant

Split by application, this report focuses on consumption, market share and growth rate of Adhesive, Sealant and silicone in each application, can be divided into

• Construction industry
• Industrial
• Consumer

Contents

Global Adhesive, Sealant and silicone Market Research Report 2016

1 ADHESIVE, SEALANT AND SILICONE MARKET OVERVIEW

1.1 Product Overview and Scope of Adhesive, Sealant and silicone
1.2 Adhesive, Sealant and silicone Segment by Type
  1.2.1 Global Production Market Share of Adhesive, Sealant and silicone by Type in 2015
  1.2.2 Silicone-based sealant
  1.2.3 Silicone-based adhesives
  1.2.4 2 in 1 silicone-based Adhesive, Sealant
1.3 Adhesive, Sealant and silicone Segment by Application
  1.3.1 Adhesive, Sealant and silicone Consumption Market Share by Application in 2015
  1.3.2 Construction industry
  1.3.3 Industrial
  1.3.4 Consumer
1.4 Adhesive, Sealant and silicone Market by Region
  1.4.1 North America Status and Prospect (2011-2021)
  1.4.2 Europe Status and Prospect (2011-2021)
  1.4.3 China Status and Prospect (2011-2021)
  1.4.4 Japan Status and Prospect (2011-2021)
  1.4.5 Southeast Asia Status and Prospect (2011-2021)
  1.4.6 India Status and Prospect (2011-2021)
1.5 Global Market Size (Value) of Adhesive, Sealant and silicone (2011-2021)

2 GLOBAL ADHESIVE, SEALANT AND SILICONE MARKET COMPETITION BY MANUFACTURERS

2.1 Global Adhesive, Sealant and silicone Capacity, Production and Share by Manufacturers (2015 and 2016)
2.2 Global Adhesive, Sealant and silicone Revenue and Share by Manufacturers (2015 and 2016)
2.3 Global Adhesive, Sealant and silicone Average Price by Manufacturers (2015 and 2016)
2.4 Manufacturers Adhesive, Sealant and silicone Manufacturing Base Distribution, Sales Area and Product Type
2.5 Adhesive, Sealant and silicone Market Competitive Situation and Trends
  2.5.1 Adhesive, Sealant and silicone Market Concentration Rate
  2.5.2 Adhesive, Sealant and silicone Market Share of Top 3 and Top 5 Manufacturers
  2.5.3 Mergers & Acquisitions, Expansion

3 GLOBAL ADHESIVE, SEALANT AND SILICONE CAPACITY, PRODUCTION, REVENUE (VALUE) BY REGION (2011-2016)

3.1 Global Adhesive, Sealant and silicone Capacity and Market Share by Region (2011-2016)
3.2 Global Adhesive, Sealant and silicone Production and Market Share by Region (2011-2016)
3.3 Global Adhesive, Sealant and silicone Revenue (Value) and Market Share by Region (2011-2016)
3.4 Global Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2011-2016)
3.5 North America Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2011-2016)
3.6 Europe Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2011-2016)
3.7 China Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2011-2016)
3.8 Japan Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2011-2016)
3.9 Southeast Asia Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2011-2016)
3.10 India Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2011-2016)

4 GLOBAL ADHESIVE, SEALANT AND SILICONE SUPPLY (PRODUCTION), CONSUMPTION, EXPORT, IMPORT BY REGIONS (2011-2016)

4.1 Global Adhesive, Sealant and silicone Consumption by Regions (2011-2016)
4.2 North America Adhesive, Sealant and silicone Production, Consumption, Export, Import by Regions (2011-2016)
4.3 Europe Adhesive, Sealant and silicone Production, Consumption, Export, Import by Regions (2011-2016)
4.4 China Adhesive, Sealant and silicone Production, Consumption, Export, Import by Regions (2011-2016)
4.5 Japan Adhesive, Sealant and silicone Production, Consumption, Export, Import by Regions (2011-2016)
4.6 Southeast Asia Adhesive, Sealant and silicone Production, Consumption, Export, Import by Regions (2011-2016)
4.7 India Adhesive, Sealant and silicone Production, Consumption, Export, Import by Regions (2011-2016)

5 GLOBAL ADHESIVE, SEALANT AND SILICONE PRODUCTION, REVENUE (VALUE), PRICE TREND BY TYPE

5.1 Global Adhesive, Sealant and silicone Production and Market Share by Type (2011-2016)
5.2 Global Adhesive, Sealant and silicone Revenue and Market Share by Type (2011-2016)
5.3 Global Adhesive, Sealant and silicone Price by Type (2011-2016)
5.4 Global Adhesive, Sealant and silicone Production Growth by Type (2011-2016)

6 GLOBAL ADHESIVE, SEALANT AND SILICONE MARKET ANALYSIS BY APPLICATION

6.1 Global Adhesive, Sealant and silicone Consumption and Market Share by Application (2011-2016)
6.2 Global Adhesive, Sealant and silicone Consumption Growth Rate by Application (2011-2016)
6.3 Market Drivers and Opportunities
  6.3.1 Potential Applications
  6.3.2 Emerging Markets/Countries

7 GLOBAL ADHESIVE, SEALANT AND SILICONE MANUFACTURERS PROFILES/ANALYSIS

7.1 3M
  7.1.1 Company Basic Information, Manufacturing Base and Its Competitors
  7.1.2 Adhesive, Sealant and silicone Product Type, Application and Specification
    7.1.2.1 Type I
    7.1.2.2 Type II
  7.1.3 3M Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2015 and 2016)
  7.1.4 Main Business/Business Overview
7.2 Dow Corning
  7.2.1 Company Basic Information, Manufacturing Base and Its Competitors
  7.2.2 Adhesive, Sealant and silicone Product Type, Application and Specification
    7.2.2.1 Type I
    7.2.2.2 Type II
  7.2.3 Dow Corning Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2015 and 2016)
  7.2.4 Main Business/Business Overview
7.3 Henkel
  7.3.1 Company Basic Information, Manufacturing Base and Its Competitors
  7.3.2 Adhesive, Sealant and silicone Product Type, Application and Specification
    7.3.2.1 Type I
    7.3.2.2 Type II
  7.3.3 Henkel Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2015 and 2016)
  7.3.4 Main Business/Business Overview
7.4 Momentive
  7.4.1 Company Basic Information, Manufacturing Base and Its Competitors
  7.4.2 Adhesive, Sealant and silicone Product Type, Application and Specification
    7.4.2.1 Type I
    7.4.2.2 Type II
  7.4.3 Momentive Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2015 and 2016)
  7.4.4 Main Business/Business Overview
7.5 Permatex
  7.5.1 Company Basic Information, Manufacturing Base and Its Competitors
  7.5.2 Adhesive, Sealant and silicone Product Type, Application and Specification
    7.5.2.1 Type I
    7.5.2.2 Type II
  7.5.3 Permatex Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2015 and 2016)
  7.5.4 Main Business/Business Overview
7.6 Selleys
  7.6.1 Company Basic Information, Manufacturing Base and Its Competitors
  7.6.2 Adhesive, Sealant and silicone Product Type, Application and Specification
    7.6.2.1 Type I
    7.6.2.2 Type II
  7.6.3 Selleys Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2015 and 2016)
  7.6.4 Main Business/Business Overview
7.7 PPG Architectural Coatings
  7.7.1 Company Basic Information, Manufacturing Base and Its Competitors
  7.7.2 Adhesive, Sealant and silicone Product Type, Application and Specification
    7.7.2.1 Type I
    7.7.2.2 Type II
  7.7.3 PPG Architectural Coatings Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2015 and 2016)
  7.7.4 Main Business/Business Overview
7.8 Sika Group
  7.8.1 Company Basic Information, Manufacturing Base and Its Competitors
  7.8.2 Adhesive, Sealant and silicone Product Type, Application and Specification
    7.8.2.1 Type I
    7.8.2.2 Type II
  7.8.3 Sika Group Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2015 and 2016)
  7.8.4 Main Business/Business Overview
7.9 WEICON
  7.9.1 Company Basic Information, Manufacturing Base and Its Competitors
  7.9.2 Adhesive, Sealant and silicone Product Type, Application and Specification
    7.9.2.1 Type I
    7.9.2.2 Type II
  7.9.3 WEICON Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2015 and 2016)
  7.9.4 Main Business/Business Overview
7.10 Bostik
  7.10.1 Company Basic Information, Manufacturing Base and Its Competitors
  7.10.2 Adhesive, Sealant and silicone Product Type, Application and Specification
    7.10.2.1 Type I
    7.10.2.2 Type II
  7.10.3 Bostik Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2015 and 2016)
  7.10.4 Main Business/Business Overview
7.11 DAP Products Inc.
7.12 Henry
7.13 Royal Adhesives & Sealants LLC
7.14 ITW Polymers Sealants
7.15 SG-20

8 ADHESIVE, SEALANT AND SILICONE MANUFACTURING COST ANALYSIS

8.1 Adhesive, Sealant and silicone Key Raw Materials Analysis
  8.1.1 Key Raw Materials
  8.1.2 Price Trend of Key Raw Materials
  8.1.3 Key Suppliers of Raw Materials
  8.1.4 Market Concentration Rate of Raw Materials
8.2 Proportion of Manufacturing Cost Structure
  8.2.1 Raw Materials
  8.2.2 Labor Cost
  8.2.3 Manufacturing Expenses
8.3 Manufacturing Process Analysis of Adhesive, Sealant and silicone

9 INDUSTRIAL CHAIN, SOURCING STRATEGY AND DOWNSTREAM BUYERS

9.1 Adhesive, Sealant and silicone Industrial Chain Analysis
9.2 Upstream Raw Materials Sourcing
9.3 Raw Materials Sources of Adhesive, Sealant and silicone Major Manufacturers in 2015
9.4 Downstream Buyers

10 MARKETING STRATEGY ANALYSIS, DISTRIBUTORS/TRADERS

10.1 Marketing Channel
  10.1.1 Direct Marketing
  10.1.2 Indirect Marketing
  10.1.3 Marketing Channel Development Trend
10.2 Market Positioning
  10.2.1 Pricing Strategy
  10.2.2 Brand Strategy
  10.2.3 Target Client
10.3 Distributors/Traders List

11 MARKET EFFECT FACTORS ANALYSIS

11.1 Technology Progress/Risk
  11.1.1 Substitutes Threat
  11.1.2 Technology Progress in Related Industry
11.2 Consumer Needs/Customer Preference Change
11.3 Economic/Political Environmental Change

12 GLOBAL ADHESIVE, SEALANT AND SILICONE MARKET FORECAST (2016-2021)

12.1 Global Adhesive, Sealant and silicone Capacity, Production, Revenue Forecast (2016-2021)
12.2 Global Adhesive, Sealant and silicone Production, Consumption Forecast by Regions (2016-2021)
12.3 Global Adhesive, Sealant and silicone Production Forecast by Type (2016-2021)
12.4 Global Adhesive, Sealant and silicone Consumption Forecast by Application (2016-2021)
12.5 Adhesive, Sealant and silicone Price Forecast (2016-2021)

13 RESEARCH FINDINGS AND CONCLUSION

14 APPENDIX

Author List
Disclosure Section
Research Methodology
Data Source
China Disclaimer

List Of Tables

LIST OF TABLES AND FIGURES

Figure Picture of Adhesive, Sealant and silicone
Figure Global Production Market Share of Adhesive, Sealant and silicone by Type in 2015
Figure Product Picture of Silicone-based sealant
Table Major Manufacturers of Silicone-based sealant
Figure Product Picture of Silicone-based adhesives
Table Major Manufacturers of Silicone-based adhesives
Figure Product Picture of 2 in 1 silicone-based Adhesive, Sealant
Table Major Manufacturers of 2 in 1 silicone-based Adhesive, Sealant
Table Adhesive, Sealant and silicone Consumption Market Share by Application in 2015
Figure Construction industry Examples
Figure Industrial Examples
Figure Consumer Examples
Figure North America Adhesive, Sealant and silicone Revenue (Million USD) and Growth Rate (2011-2021)
Figure Europe Adhesive, Sealant and silicone Revenue (Million USD) and Growth Rate (2011-2021)
Figure China Adhesive, Sealant and silicone Revenue (Million USD) and Growth Rate (2011-2021)
Figure Japan Adhesive, Sealant and silicone Revenue (Million USD) and Growth Rate (2011-2021)
Figure Southeast Asia Adhesive, Sealant and silicone Revenue (Million USD) and Growth Rate (2011-2021)
Figure India Adhesive, Sealant and silicone Revenue (Million USD) and Growth Rate (2011-2021)
Figure Global Adhesive, Sealant and silicone Revenue (Million UDS) and Growth Rate (2011-2021)
Table Global Adhesive, Sealant and silicone Capacity of Key Manufacturers (2015 and 2016)
Table Global Adhesive, Sealant and silicone Capacity Market Share by Manufacturers (2015 and 2016)
Figure Global Adhesive, Sealant and silicone Capacity of Key Manufacturers in 2015
Figure Global Adhesive, Sealant and silicone Capacity of Key Manufacturers in 2016
Table Global Adhesive, Sealant and silicone Production of Key Manufacturers (2015 and 2016)
Table Global Adhesive, Sealant and silicone Production Share by Manufacturers (2015 and 2016)
Figure 2015 Adhesive, Sealant and silicone Production Share by Manufacturers
Figure 2016 Adhesive, Sealant and silicone Production Share by Manufacturers
Table Global Adhesive, Sealant and silicone Revenue (Million USD) by Manufacturers (2015 and 2016)
Table Global Adhesive, Sealant and silicone Revenue Share by Manufacturers (2015 and 2016)
Table 2015 Global Adhesive, Sealant and silicone Revenue Share by Manufacturers
Table 2016 Global Adhesive, Sealant and silicone Revenue Share by Manufacturers
Table Global Market Adhesive, Sealant and silicone Average Price of Key Manufacturers (2015 and 2016)
Figure Global Market Adhesive, Sealant and silicone Average Price of Key Manufacturers in 2015
Table Manufacturers Adhesive, Sealant and silicone Manufacturing Base Distribution and Sales Area
Table Manufacturers Adhesive, Sealant and silicone Product Type
Figure Adhesive, Sealant and silicone Market Share of Top 3 Manufacturers
Figure Adhesive, Sealant and silicone Market Share of Top 5 Manufacturers
Table Global Adhesive, Sealant and silicone Capacity by Regions (2011-2016)
Figure Global Adhesive, Sealant and silicone Capacity Market Share by Regions (2011-2016)
Figure Global Adhesive, Sealant and silicone Capacity Market Share by Regions (2011-2016)
Figure 2015 Global Adhesive, Sealant and silicone Capacity Market Share by Regions
Table Global Adhesive, Sealant and silicone Production by Regions (2011-2016)
Figure Global Adhesive, Sealant and silicone Production and Market Share by Regions (2011-2016)
Figure Global Adhesive, Sealant and silicone Production Market Share by Regions (2011-2016)
Figure 2015 Global Adhesive, Sealant and silicone Production Market Share by Regions
Table Global Adhesive, Sealant and silicone Revenue by Regions (2011-2016)
Table Global Adhesive, Sealant and silicone Revenue Market Share by Regions (2011-2016)
Table 2015 Global Adhesive, Sealant and silicone Revenue Market Share by Regions
Table Global Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2011-2016)
Table North America Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2011-2016)
Table Europe Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2011-2016)
Table China Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2011-2016)
Table Japan Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2011-2016)
Table Southeast Asia Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2011-2016)
Table India Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2011-2016)
Table Global Adhesive, Sealant and silicone Consumption Market by Regions (2011-2016)
Table Global Adhesive, Sealant and silicone Consumption Market Share by Regions (2011-2016)
Figure Global Adhesive, Sealant and silicone Consumption Market Share by Regions (2011-2016)
Figure 2015 Global Adhesive, Sealant and silicone Consumption Market Share by Regions
Table North America Adhesive, Sealant and silicone Production, Consumption, Import & Export (2011-2016)
Table Europe Adhesive, Sealant and silicone Production, Consumption, Import & Export (2011-2016)
Table China Adhesive, Sealant and silicone Production, Consumption, Import & Export (2011-2016)
Table Japan Adhesive, Sealant and silicone Production, Consumption, Import & Export (2011-2016)
Table Southeast Asia Adhesive, Sealant and silicone Production, Consumption, Import & Export (2011-2016)
Table India Adhesive, Sealant and silicone Production, Consumption, Import & Export (2011-2016)
Table Global Adhesive, Sealant and silicone Production by Type (2011-2016)
Table Global Adhesive, Sealant and silicone Production Share by Type (2011-2016)
Figure Production Market Share of Adhesive, Sealant and silicone by Type (2011-2016)
Figure 2015 Production Market Share of Adhesive, Sealant and silicone by Type
Table Global Adhesive, Sealant and silicone Revenue by Type (2011-2016)
Table Global Adhesive, Sealant and silicone Revenue Share by Type (2011-2016)
Figure Production Revenue Share of Adhesive, Sealant and silicone by Type (2011-2016)
Figure 2015 Revenue Market Share of Adhesive, Sealant and silicone by Type
Table Global Adhesive, Sealant and silicone Price by Type (2011-2016)
Figure Global Adhesive, Sealant and silicone Production Growth by Type (2011-2016)
Table Global Adhesive, Sealant and silicone Consumption by Application (2011-2016)
Table Global Adhesive, Sealant and silicone Consumption Market Share by Application (2011-2016)
Figure Global Adhesive, Sealant and silicone Consumption Market Share by Application in 2015
Table Global Adhesive, Sealant and silicone Consumption Growth Rate by Application (2011-2016)
Figure Global Adhesive, Sealant and silicone Consumption Growth Rate by Application (2011-2016)
Table 3M Basic Information, Manufacturing Base, Sales Area and Its Competitors
Table 3M Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2011-2016)
Figure 3M Adhesive, Sealant and silicone Market Share (2011-2016)
Table Dow Corning Basic Information, Manufacturing Base, Sales Area and Its Competitors
Table Dow Corning Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2011-2016)
Figure Dow Corning Adhesive, Sealant and silicone Market Share (2011-2016)
Table Henkel Basic Information, Manufacturing Base, Sales Area and Its Competitors
Table Henkel Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2011-2016)
Figure Henkel Adhesive, Sealant and silicone Market Share (2011-2016)
Table Momentive Basic Information, Manufacturing Base, Sales Area and Its Competitors
Table Momentive Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2011-2016)
Figure Momentive Adhesive, Sealant and silicone Market Share (2011-2016)
Table Permatex Basic Information, Manufacturing Base, Sales Area and Its Competitors
Table Permatex Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2011-2016)
Figure Permatex Adhesive, Sealant and silicone Market Share (2011-2016)
Table Selleys Basic Information, Manufacturing Base, Sales Area and Its Competitors
Table Selleys Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2011-2016)
Figure Selleys Adhesive, Sealant and silicone Market Share (2011-2016)
Table PPG Architectural Coatings Basic Information, Manufacturing Base, Sales Area and Its Competitors
Table PPG Architectural Coatings Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2011-2016)
Figure PPG Architectural Coatings Adhesive, Sealant and silicone Market Share (2011-2016)
Table Sika Group Basic Information, Manufacturing Base, Sales Area and Its Competitors
Table Sika Group Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2011-2016)
Figure Sika Group Adhesive, Sealant and silicone Market Share (2011-2016)
Table WEICON Basic Information, Manufacturing Base, Sales Area and Its Competitors
Table WEICON Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2011-2016)
Figure WEICON Adhesive, Sealant and silicone Market Share (2011-2016)
Table Bostik Basic Information, Manufacturing Base, Sales Area and Its Competitors
Table Bostik Adhesive, Sealant and silicone Capacity, Production, Revenue, Price and Gross Margin (2011-2016)
Figure Bostik Adhesive, Sealant and silicone Market Share (2011-2016)
Table Production Base and Market Concentration Rate of Raw Material
Figure Price Trend of Key Raw Materials
Table Key Suppliers of Raw Materials
Figure Manufacturing Cost Structure of Adhesive, Sealant and silicone
Figure Manufacturing Process Analysis of Adhesive, Sealant and silicone
Figure Adhesive, Sealant and silicone Industrial Chain Analysis
Table Raw Materials Sources of Adhesive, Sealant and silicone Major Manufacturers in 2015
Table Major Buyers of Adhesive, Sealant and silicone
Table Distributors/Traders List
Figure Global Adhesive, Sealant and silicone Capacity, Production and Growth Rate Forecast (2016-2021)
Figure Global Adhesive, Sealant and silicone Revenue and Growth Rate Forecast (2016-2021)
Table Global Adhesive, Sealant and silicone Production Forecast by Regions (2016-2021)
Table Global Adhesive, Sealant and silicone Consumption Forecast by Regions (2016-2021)
Table Global Adhesive, Sealant and silicone Production Forecast by Type (2016-2021)
Table Global Adhesive, Sealant and silicone Consumption Forecast by Application (2016-2021)