Global Chloroprene Rubber(CR) Market Professional Survey Report 2018

March 2018 | 112 pages | ID: G028E0A0BF9EN
QYResearch

Abstracts

This report studies Chloroprene Rubber(CR) in Global market, especially in North America, China, Europe, Southeast Asia, Japan and India, with production, revenue, consumption, import and export in these regions, from 2013 to 2018, and forecast to 2025.

This report focuses on top manufacturers in global market, with production, price, revenue and market share for each manufacturer, covering

• Dopont
• Denki Kagaku Kogyo Kabushiki Kaisha
• Lanxess
• COG
• Tosoh Corporation
• Shanna Synthetic Rubber
• Changshou Chemical
• Shanxi Synthetic Rubber Group
• Pidilite
• Showa Denko K.K
• Nairit Plant

On the basis of product, this report displays the production, revenue, price, market share and growth rate of each type, primarily split into

• Adhesive
• Industrial rubber Products
• Others

By Application, the market can be split into

• Solvent-based Adhesive
• Latex Type Adhesive

By Regions, this report covers (we can add the regions/countries as you want)

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

If you have any special requirements, please let us know and we will offer you the report as you want.

Contents

Global Chloroprene Rubber(CR) Market Professional Survey Report 2018

1 INDUSTRY OVERVIEW OF CHLOROPRENE RUBBER(CR)

1.1 Definition and Specifications of Chloroprene Rubber(CR)
  1.1.1 Definition of Chloroprene Rubber(CR)
  1.1.2 Specifications of Chloroprene Rubber(CR)
1.2 Classification of Chloroprene Rubber(CR)
  1.2.1 Adhesive
  1.2.2 Industrial rubber Products
  1.2.3 Others
1.3 Applications of Chloroprene Rubber(CR)
  1.3.1 Solvent-based Adhesive
  1.3.2 Latex Type Adhesive
  1.3.3 Application
1.4 Market Segment by Regions
  1.4.1 North America
  1.4.2 China
  1.4.3 Europe
  1.4.4 Southeast Asia
  1.4.5 Japan
  1.4.6 India

2 MANUFACTURING COST STRUCTURE ANALYSIS OF CHLOROPRENE RUBBER(CR)

2.1 Raw Material and Suppliers
2.2 Manufacturing Cost Structure Analysis of Chloroprene Rubber(CR)
2.3 Manufacturing Process Analysis of Chloroprene Rubber(CR)
2.4 Industry Chain Structure of Chloroprene Rubber(CR)

3 TECHNICAL DATA AND MANUFACTURING PLANTS ANALYSIS OF CHLOROPRENE RUBBER(CR)

3.1 Capacity and Commercial Production Date of Global Chloroprene Rubber(CR) Major Manufacturers in 2017
3.2 Manufacturing Plants Distribution of Global Chloroprene Rubber(CR) Major Manufacturers in 2017
3.3 R&D Status and Technology Source of Global Chloroprene Rubber(CR) Major Manufacturers in 2017
3.4 Raw Materials Sources Analysis of Global Chloroprene Rubber(CR) Major Manufacturers in 2017

4 GLOBAL CHLOROPRENE RUBBER(CR) OVERALL MARKET OVERVIEW

4.1 2013-2018E Overall Market Analysis
4.2 Capacity Analysis
  4.2.1 2013-2018E Global Chloroprene Rubber(CR) Capacity and Growth Rate Analysis
  4.2.2 2017 Chloroprene Rubber(CR) Capacity Analysis (Company Segment)
4.3 Sales Analysis
  4.3.1 2013-2018E Global Chloroprene Rubber(CR) Sales and Growth Rate Analysis
  4.3.2 2017 Chloroprene Rubber(CR) Sales Analysis (Company Segment)
4.4 Sales Price Analysis
  4.4.1 2013-2018E Global Chloroprene Rubber(CR) Sales Price
  4.4.2 2017 Chloroprene Rubber(CR) Sales Price Analysis (Company Segment)

5 CHLOROPRENE RUBBER(CR) REGIONAL MARKET ANALYSIS

5.1 North America Chloroprene Rubber(CR) Market Analysis
  5.1.1 North America Chloroprene Rubber(CR) Market Overview
  5.1.2 North America 2013-2018E Chloroprene Rubber(CR) Local Supply, Import, Export, Local Consumption Analysis
  5.1.3 North America 2013-2018E Chloroprene Rubber(CR) Sales Price Analysis
  5.1.4 North America 2017 Chloroprene Rubber(CR) Market Share Analysis
5.2 China Chloroprene Rubber(CR) Market Analysis
  5.2.1 China Chloroprene Rubber(CR) Market Overview
  5.2.2 China 2013-2018E Chloroprene Rubber(CR) Local Supply, Import, Export, Local Consumption Analysis
  5.2.3 China 2013-2018E Chloroprene Rubber(CR) Sales Price Analysis
  5.2.4 China 2017 Chloroprene Rubber(CR) Market Share Analysis
5.3 Europe Chloroprene Rubber(CR) Market Analysis
  5.3.1 Europe Chloroprene Rubber(CR) Market Overview
  5.3.2 Europe 2013-2018E Chloroprene Rubber(CR) Local Supply, Import, Export, Local Consumption Analysis
  5.3.3 Europe 2013-2018E Chloroprene Rubber(CR) Sales Price Analysis
  5.3.4 Europe 2017 Chloroprene Rubber(CR) Market Share Analysis
5.4 Southeast Asia Chloroprene Rubber(CR) Market Analysis
  5.4.1 Southeast Asia Chloroprene Rubber(CR) Market Overview
  5.4.2 Southeast Asia 2013-2018E Chloroprene Rubber(CR) Local Supply, Import, Export, Local Consumption Analysis
  5.4.3 Southeast Asia 2013-2018E Chloroprene Rubber(CR) Sales Price Analysis
  5.4.4 Southeast Asia 2017 Chloroprene Rubber(CR) Market Share Analysis
5.5 Japan Chloroprene Rubber(CR) Market Analysis
  5.5.1 Japan Chloroprene Rubber(CR) Market Overview
  5.5.2 Japan 2013-2018E Chloroprene Rubber(CR) Local Supply, Import, Export, Local Consumption Analysis
  5.5.3 Japan 2013-2018E Chloroprene Rubber(CR) Sales Price Analysis
  5.5.4 Japan 2017 Chloroprene Rubber(CR) Market Share Analysis
5.6 India Chloroprene Rubber(CR) Market Analysis
  5.6.1 India Chloroprene Rubber(CR) Market Overview
  5.6.2 India 2013-2018E Chloroprene Rubber(CR) Local Supply, Import, Export, Local Consumption Analysis
  5.6.3 India 2013-2018E Chloroprene Rubber(CR) Sales Price Analysis
  5.6.4 India 2017 Chloroprene Rubber(CR) Market Share Analysis

6 GLOBAL 2013-2018E CHLOROPRENE RUBBER(CR) SEGMENT MARKET ANALYSIS (BY TYPE)

6.1 Global 2013-2018E Chloroprene Rubber(CR) Sales by Type
6.2 Different Types of Chloroprene Rubber(CR) Product Interview Price Analysis
6.3 Different Types of Chloroprene Rubber(CR) Product Driving Factors Analysis
  6.3.1 Adhesive of Chloroprene Rubber(CR) Growth Driving Factor Analysis
  6.3.2 Industrial rubber Products of Chloroprene Rubber(CR) Growth Driving Factor Analysis
  6.3.3 Others of Chloroprene Rubber(CR) Growth Driving Factor Analysis

7 GLOBAL 2013-2018E CHLOROPRENE RUBBER(CR) SEGMENT MARKET ANALYSIS (BY APPLICATION)

7.1 Global 2013-2018E Chloroprene Rubber(CR) Consumption by Application
7.2 Different Application of Chloroprene Rubber(CR) Product Interview Price Analysis
7.3 Different Application of Chloroprene Rubber(CR) Product Driving Factors Analysis
  7.3.1 Solvent-based Adhesive of Chloroprene Rubber(CR) Growth Driving Factor Analysis
  7.3.2 Latex Type Adhesive of Chloroprene Rubber(CR) Growth Driving Factor Analysis

8 MAJOR MANUFACTURERS ANALYSIS OF CHLOROPRENE RUBBER(CR)

8.1 Dopont
  8.1.1 Company Profile
  8.1.2 Product Picture and Specifications
    8.1.2.1 Product A
    8.1.2.2 Product B
  8.1.3 Dopont 2017 Chloroprene Rubber(CR) Sales, Ex-factory Price, Revenue, Gross Margin Analysis
  8.1.4 Dopont 2017 Chloroprene Rubber(CR) Business Region Distribution Analysis
8.2 Denki Kagaku Kogyo Kabushiki Kaisha
  8.2.1 Company Profile
  8.2.2 Product Picture and Specifications
    8.2.2.1 Product A
    8.2.2.2 Product B
  8.2.3 Denki Kagaku Kogyo Kabushiki Kaisha 2017 Chloroprene Rubber(CR) Sales, Ex-factory Price, Revenue, Gross Margin Analysis
  8.2.4 Denki Kagaku Kogyo Kabushiki Kaisha 2017 Chloroprene Rubber(CR) Business Region Distribution Analysis
8.3 Lanxess
  8.3.1 Company Profile
  8.3.2 Product Picture and Specifications
    8.3.2.1 Product A
    8.3.2.2 Product B
  8.3.3 Lanxess 2017 Chloroprene Rubber(CR) Sales, Ex-factory Price, Revenue, Gross Margin Analysis
  8.3.4 Lanxess 2017 Chloroprene Rubber(CR) Business Region Distribution Analysis
8.4 COG
  8.4.1 Company Profile
  8.4.2 Product Picture and Specifications
    8.4.2.1 Product A
    8.4.2.2 Product B
  8.4.3 COG 2017 Chloroprene Rubber(CR) Sales, Ex-factory Price, Revenue, Gross Margin Analysis
  8.4.4 COG 2017 Chloroprene Rubber(CR) Business Region Distribution Analysis
8.5 Tosoh Corporation
  8.5.1 Company Profile
  8.5.2 Product Picture and Specifications
    8.5.2.1 Product A
    8.5.2.2 Product B
  8.5.3 Tosoh Corporation 2017 Chloroprene Rubber(CR) Sales, Ex-factory Price, Revenue, Gross Margin Analysis
  8.5.4 Tosoh Corporation 2017 Chloroprene Rubber(CR) Business Region Distribution Analysis
8.6 Shanna Synthetic Rubber
  8.6.1 Company Profile
  8.6.2 Product Picture and Specifications
    8.6.2.1 Product A
    8.6.2.2 Product B
  8.6.3 Shanna Synthetic Rubber 2017 Chloroprene Rubber(CR) Sales, Ex-factory Price, Revenue, Gross Margin Analysis
  8.6.4 Shanna Synthetic Rubber 2017 Chloroprene Rubber(CR) Business Region Distribution Analysis
8.7 Changshou Chemical
  8.7.1 Company Profile
  8.7.2 Product Picture and Specifications
    8.7.2.1 Product A
    8.7.2.2 Product B
  8.7.3 Changshou Chemical 2017 Chloroprene Rubber(CR) Sales, Ex-factory Price, Revenue, Gross Margin Analysis
  8.7.4 Changshou Chemical 2017 Chloroprene Rubber(CR) Business Region Distribution Analysis
8.8 Shanxi Synthetic Rubber Group
  8.8.1 Company Profile
  8.8.2 Product Picture and Specifications
    8.8.2.1 Product A
    8.8.2.2 Product B
  8.8.3 Shanxi Synthetic Rubber Group 2017 Chloroprene Rubber(CR) Sales, Ex-factory Price, Revenue, Gross Margin Analysis
  8.8.4 Shanxi Synthetic Rubber Group 2017 Chloroprene Rubber(CR) Business Region Distribution Analysis
8.9 Pidilite
  8.9.1 Company Profile
  8.9.2 Product Picture and Specifications
    8.9.2.1 Product A
    8.9.2.2 Product B
  8.9.3 Pidilite 2017 Chloroprene Rubber(CR) Sales, Ex-factory Price, Revenue, Gross Margin Analysis
  8.9.4 Pidilite 2017 Chloroprene Rubber(CR) Business Region Distribution Analysis
8.10 Showa Denko K.K
  8.10.1 Company Profile
  8.10.2 Product Picture and Specifications
    8.10.2.1 Product A
    8.10.2.2 Product B
  8.10.3 Showa Denko K.K 2017 Chloroprene Rubber(CR) Sales, Ex-factory Price, Revenue, Gross Margin Analysis
  8.10.4 Showa Denko K.K 2017 Chloroprene Rubber(CR) Business Region Distribution Analysis
8.11 Nairit Plant

9 DEVELOPMENT TREND OF ANALYSIS OF CHLOROPRENE RUBBER(CR) MARKET

9.1 Global Chloroprene Rubber(CR) Market Trend Analysis
  9.1.1 Global 2018-2025 Chloroprene Rubber(CR) Market Size (Volume and Value) Forecast
  9.1.2 Global 2018-2025 Chloroprene Rubber(CR) Sales Price Forecast
9.2 Chloroprene Rubber(CR) Regional Market Trend
  9.2.1 North America 2018-2025 Chloroprene Rubber(CR) Consumption Forecast
  9.2.2 China 2018-2025 Chloroprene Rubber(CR) Consumption Forecast
  9.2.3 Europe 2018-2025 Chloroprene Rubber(CR) Consumption Forecast
  9.2.4 Southeast Asia 2018-2025 Chloroprene Rubber(CR) Consumption Forecast
  9.2.5 Japan 2018-2025 Chloroprene Rubber(CR) Consumption Forecast
  9.2.6 India 2018-2025 Chloroprene Rubber(CR) Consumption Forecast
9.3 Chloroprene Rubber(CR) Market Trend (Product Type)
9.4 Chloroprene Rubber(CR) Market Trend (Application)

10 CHLOROPRENE RUBBER(CR) MARKETING TYPE ANALYSIS

10.1 Chloroprene Rubber(CR) Regional Marketing Type Analysis
10.2 Chloroprene Rubber(CR) International Trade Type Analysis
10.3 Traders or Distributors with Contact Information of Chloroprene Rubber(CR) by Region
10.4 Chloroprene Rubber(CR) Supply Chain Analysis

11 CONSUMERS ANALYSIS OF CHLOROPRENE RUBBER(CR)

11.1 Consumer 1 Analysis
11.2 Consumer 2 Analysis
11.3 Consumer 3 Analysis
11.4 Consumer 4 Analysis

12 CONCLUSION OF THE GLOBAL CHLOROPRENE RUBBER(CR) MARKET PROFESSIONAL SURVEY REPORT 2017

Methodology
Analyst Introduction
Data Source

The report requires updating with new data and is sent in 2-3 business days after order is placed.

List Of Tables

LIST OF TABLES AND FIGURES

Figure Picture of Chloroprene Rubber(CR)
Table Product Specifications of Chloroprene Rubber(CR)
Table Classification of Chloroprene Rubber(CR)
Figure Global Production Market Share of Chloroprene Rubber(CR) by Type in 2017
Figure Adhesive Picture
Table Major Manufacturers of Adhesive
Figure Industrial rubber Products Picture
Table Major Manufacturers of Industrial rubber Products
Figure Others Picture
Table Major Manufacturers of Others
Table Applications of Chloroprene Rubber(CR)
Figure Global Consumption Volume Market Share of Chloroprene Rubber(CR) by Application in 2017
Figure Solvent-based Adhesive Examples
Table Major Consumers in Solvent-based Adhesive
Figure Latex Type Adhesive Examples
Table Major Consumers in Latex Type Adhesive
Figure Market Share of Chloroprene Rubber(CR) by Regions
Figure North America Chloroprene Rubber(CR) Market Size (Million USD) (2013-2025)
Figure China Chloroprene Rubber(CR) Market Size (Million USD) (2013-2025)
Figure Europe Chloroprene Rubber(CR) Market Size (Million USD) (2013-2025)
Figure Southeast Asia Chloroprene Rubber(CR) Market Size (Million USD) (2013-2025)
Figure Japan Chloroprene Rubber(CR) Market Size (Million USD) (2013-2025)
Figure India Chloroprene Rubber(CR) Market Size (Million USD) (2013-2025)
Table Chloroprene Rubber(CR) Raw Material and Suppliers
Table Manufacturing Cost Structure Analysis of Chloroprene Rubber(CR) in 2017
Figure Manufacturing Process Analysis of Chloroprene Rubber(CR)
Figure Industry Chain Structure of Chloroprene Rubber(CR)
Table Capacity and Commercial Production Date of Global Chloroprene Rubber(CR) Major Manufacturers in 2017
Table Manufacturing Plants Distribution of Global Chloroprene Rubber(CR) Major Manufacturers in 2017
Table R&D Status and Technology Source of Global Chloroprene Rubber(CR) Major Manufacturers in 2017
Table Raw Materials Sources Analysis of Global Chloroprene Rubber(CR) Major Manufacturers in 2017
Table Global Capacity, Sales, Price, Cost, Sales Revenue (M USD) and Gross Margin of Chloroprene Rubber(CR) 2013-2018E
Figure Global 2013-2018E Chloroprene Rubber(CR) Market Size (Volume) and Growth Rate
Figure Global 2013-2018E Chloroprene Rubber(CR) Market Size (Value) and Growth Rate
Table 2013-2018E Global Chloroprene Rubber(CR) Capacity and Growth Rate
Table 2017 Global Chloroprene Rubber(CR) Capacity (K Units) List (Company Segment)
Table 2013-2018E Global Chloroprene Rubber(CR) Sales (K Units) and Growth Rate
Table 2017 Global Chloroprene Rubber(CR) Sales (K Units) List (Company Segment)
Table 2013-2018E Global Chloroprene Rubber(CR) Sales Price (USD/Unit)
Table 2017 Global Chloroprene Rubber(CR) Sales Price (USD/Unit) List (Company Segment)
Figure North America Capacity Overview
Table North America Supply, Import, Export and Consumption (K Units) of Chloroprene Rubber(CR) 2013-2018E
Figure North America 2013-2018E Chloroprene Rubber(CR) Sales Price (USD/Unit)
Figure North America 2017 Chloroprene Rubber(CR) Sales Market Share
Figure China Capacity Overview
Table China Supply, Import, Export and Consumption (K Units) of Chloroprene Rubber(CR) 2013-2018E
Figure China 2013-2018E Chloroprene Rubber(CR) Sales Price (USD/Unit)
Figure China 2017 Chloroprene Rubber(CR) Sales Market Share
Figure Europe Capacity Overview
Table Europe Supply, Import, Export and Consumption (K Units) of Chloroprene Rubber(CR) 2013-2018E
Figure Europe 2013-2018E Chloroprene Rubber(CR) Sales Price (USD/Unit)
Figure Europe 2017 Chloroprene Rubber(CR) Sales Market Share
Figure Southeast Asia Capacity Overview
Table Southeast Asia Supply, Import, Export and Consumption (K Units) of Chloroprene Rubber(CR) 2013-2018E
Figure Southeast Asia 2013-2018E Chloroprene Rubber(CR) Sales Price (USD/Unit)
Figure Southeast Asia 2017 Chloroprene Rubber(CR) Sales Market Share
Figure Japan Capacity Overview
Table Japan Supply, Import, Export and Consumption (K Units) of Chloroprene Rubber(CR) 2013-2018E
Figure Japan 2013-2018E Chloroprene Rubber(CR) Sales Price (USD/Unit)
Figure Japan 2017 Chloroprene Rubber(CR) Sales Market Share
Figure India Capacity Overview
Table India Supply, Import, Export and Consumption (K Units) of Chloroprene Rubber(CR) 2013-2018E
Figure India 2013-2018E Chloroprene Rubber(CR) Sales Price (USD/Unit)
Figure India 2017 Chloroprene Rubber(CR) Sales Market Share
Table Global 2013-2018E Chloroprene Rubber(CR) Sales (K Units) by Type
Table Different Types Chloroprene Rubber(CR) Product Interview Price
Table Global 2013-2018E Chloroprene Rubber(CR) Sales (K Units) by Application
Table Different Application Chloroprene Rubber(CR) Product Interview Price
Table Dopont Information List
Table Product A Overview
Table Product B Overview
Table 2017 Dopont Chloroprene Rubber(CR) Revenue (Million USD), Sales (K Units), Ex-factory Price (USD/Unit)
Figure 2017 Dopont Chloroprene Rubber(CR) Business Region Distribution
Table Denki Kagaku Kogyo Kabushiki Kaisha Information List
Table Product A Overview
Table Product B Overview
Table 2017 Denki Kagaku Kogyo Kabushiki Kaisha Chloroprene Rubber(CR) Revenue (Million USD), Sales (K Units), Ex-factory Price (USD/Unit)
Figure 2017 Denki Kagaku Kogyo Kabushiki Kaisha Chloroprene Rubber(CR) Business Region Distribution
Table Lanxess Information List
Table Product A Overview
Table Product B Overview
Table 2015 Lanxess Chloroprene Rubber(CR) Revenue (Million USD), Sales (K Units), Ex-factory Price (USD/Unit)
Figure 2017 Lanxess Chloroprene Rubber(CR) Business Region Distribution
Table COG Information List
Table Product A Overview
Table Product B Overview
Table 2017 COG Chloroprene Rubber(CR) Revenue (Million USD), Sales (K Units), Ex-factory Price (USD/Unit)
Figure 2017 COG Chloroprene Rubber(CR) Business Region Distribution
Table Tosoh Corporation Information List
Table Product A Overview
Table Product B Overview
Table 2017 Tosoh Corporation Chloroprene Rubber(CR) Revenue (Million USD), Sales (K Units), Ex-factory Price (USD/Unit)
Figure 2017 Tosoh Corporation Chloroprene Rubber(CR) Business Region Distribution
Table Shanna Synthetic Rubber Information List
Table Product A Overview
Table Product B Overview
Table 2017 Shanna Synthetic Rubber Chloroprene Rubber(CR) Revenue (Million USD), Sales (K Units), Ex-factory Price (USD/Unit)
Figure 2017 Shanna Synthetic Rubber Chloroprene Rubber(CR) Business Region Distribution
Table Changshou Chemical Information List
Table Product A Overview
Table Product B Overview
Table 2017 Changshou Chemical Chloroprene Rubber(CR) Revenue (Million USD), Sales (K Units), Ex-factory Price (USD/Unit)
Figure 2017 Changshou Chemical Chloroprene Rubber(CR) Business Region Distribution
Table Shanxi Synthetic Rubber Group Information List
Table Product A Overview
Table Product B Overview
Table 2017 Shanxi Synthetic Rubber Group Chloroprene Rubber(CR) Revenue (Million USD), Sales (K Units), Ex-factory Price (USD/Unit)
Figure 2017 Shanxi Synthetic Rubber Group Chloroprene Rubber(CR) Business Region Distribution
Table Pidilite Information List
Table Product A Overview
Table Product B Overview
Table 2017 Pidilite Chloroprene Rubber(CR) Revenue (Million USD), Sales (K Units), Ex-factory Price (USD/Unit)
Figure 2017 Pidilite Chloroprene Rubber(CR) Business Region Distribution
Table Showa Denko K.K Information List
Table Product A Overview
Table Product B Overview
Table 2017 Showa Denko K.K Chloroprene Rubber(CR) Revenue (Million USD), Sales (K Units), Ex-factory Price (USD/Unit)
Figure 2017 Showa Denko K.K Chloroprene Rubber(CR) Business Region Distribution
Table Nairit Plant Information List
Figure Global 2018-2025 Chloroprene Rubber(CR) Market Size (K Units) and Growth Rate Forecast
Figure Global 2018-2025 Chloroprene Rubber(CR) Market Size (Million USD) and Growth Rate Forecast
Figure Global 2018-2025 Chloroprene Rubber(CR) Sales Price (USD/Unit) Forecast
Figure North America 2018-2025 Chloroprene Rubber(CR) Consumption Volume (K Units) and Growth Rate Forecast
Figure China 2018-2025 Chloroprene Rubber(CR) Consumption Volume (K Units) and Growth Rate Forecast
Figure Europe 2018-2025 Chloroprene Rubber(CR) Consumption Volume (K Units) and Growth Rate Forecast
Figure Southeast Asia 2018-2025 Chloroprene Rubber(CR) Consumption Volume (K Units) and Growth Rate Forecast
Figure Japan 2018-2025 Chloroprene Rubber(CR) Consumption Volume (K Units) and Growth Rate Forecast
Figure India 2018-2025 Chloroprene Rubber(CR) Consumption Volume (K Units) and Growth Rate Forecast
Table Global Sales Volume (K Units) of Chloroprene Rubber(CR) by Type 2018-2025
Table Global Consumption Volume (K Units) of Chloroprene Rubber(CR) by Application 2018-2025
Table Traders or Distributors with Contact Information of Chloroprene Rubber(CR) by Region