High vinyl polybutadiene rubber (HVBR) has excellent performance Continental has the strength to develop and produce
High vinyl polybutadiene rubber, abbreviated as HVBR in English, generally refers to polybutadiene rubber with a mass fraction of 1,2-structure (vinyl) greater than 0.7, that is, high vinyl content, and is a 1,2-polybutadiene rubber (vinyl polybutadiene rubber).
Rubber can be used in a wide range of fields, including electronics, communications, medical, machinery, automotive, aviation, military, construction and other industries, and the global market demand continues to grow. Polybutadiene rubber (PBR) is one of the important synthetic rubber products, which has the characteristics of high elasticity, good low temperature resistance, excellent wear resistance and low heat generation, and is mainly used to manufacture tires, but it also has shortcomings such as low tear strength, weak wet slip grip and poor dynamic fatigue, so HVBR was developed.
According to the "2024-2029 China High Vinyl Polybutadiene Rubber (HVBR) Industry Market In-depth Research and Development Prospect Forecast Report" released by Xinsijie Industry Research Center, HVBR molecular chain structure is highly regular, and the product has the characteristics of excellent wet slip resistance, excellent dynamic fatigue, good thermal and oxidative aging resistance, and low heat generation. In addition, HVBR can also be used in the manufacturing of conveyor belts, seals, shock absorbers, etc.
The preparation of HVBR is prepared by copolymerization reaction with butadiene monomer and vinyl monomer as raw materials under the action of catalyst, and the selection of appropriate catalyst has a great impact on the final performance of HVBR. In foreign countries, lithium-based catalysts are mainly used in the production of HVBR, and molybdenum catalysts are also an important type of catalyst products used in the production of HVBR, but the catalytic activity is low.
In China, in 2013, Qingdao University of Science and Technology developed modified molybdenum catalysts and HVBR synthesis technology for Sinopec Qilu Petrochemical to produce HVBR, which can solve the problems of large relative molecular weight, high viscosity and difficult processing of HVBR produced by traditional molybdenum catalysts. In 2016, the Changchun Institute of Applied Chemistry of the Chinese Academy of Sciences developed a new iron complex catalytic system, which can synthesize HVBR with a mass fraction of 1,2- structure greater than 0.8, and the mechanical properties and aging resistance of the product are better than those of foreign products at that time.
HVBR is compatible with other rubbers, and blending can further enhance product performance. For example, HVBR can be blended with nitrile butadiene rubber (NBR), which can improve vulcanization efficiency, hardness, tensile stress, aging resistance, electrical conductivity and other properties, and HVBR can be blended with solution polymerized styrene-butadiene rubber (SSBR), which has the advantages of excellent dynamic mechanical properties, high wet slip resistance and low rolling resistance.
Industry analysts said that in the global market, HVBR developers and manufacturers mainly include Firestone of the United States, Zeon of Japan, and Qilu Petrochemical of Sinopec. In December 2023, the NDRC revised and released the new version of the "Industrial Structure Adjustment Guidance Catalogue (2024 Edition)", in which high-vinyl polybutadiene rubber (HVBR) was listed as an encouraged project. This will further promote the development of the HVBR industry in mainland China.
2024-2029 China High Vinyl Polybutadiene Rubber (HVBR) Industry Market In-depth Research and Development Prospect Forecast Report
Report Analysis: New Thinking World
Chapter 3 Market Supply and Demand Analysis of High Vinyl Polybutadiene Rubber (HVBR) Products
Section 1 Analysis of market characteristics of high vinyl polybutadiene rubber (HVBR).
1. Product features
Second, the price characteristics
3. Channel characteristics
4. Purchase Features
Section 2 Analysis of market demand for high vinyl polybutadiene rubber (HVBR).
Section 3 Analysis of the supply situation of the high vinyl polybutadiene rubber (HVBR) market
Section 4 Analysis of the supply balance of the high vinyl polybutadiene rubber (HVBR) market
Chapter 4 Analysis of the supply and demand status of the high vinyl polybutadiene rubber (HVBR) industry
Section 1 The overall scale of the high vinyl polybutadiene rubber (HVBR) industry
Section 2 Overview of High Vinyl Polybutadiene Rubber (HVBR) Production Capacity
Section 3 Overview of High Vinyl Polybutadiene Rubber (HVBR) Production
1. Changes in output
2. Capacity utilization survey
Chapter 5 Analysis of the development of the industrial chain of the high-vinyl polybutadiene rubber (HVBR) industry
Section 1 Analysis of the industrial chain model of the high-vinyl polybutadiene rubber (HVBR) industry
First, the composition of the industrial chain
Second, the main link analysis
Section 2 Overview of the development of the upstream (downstream) industry of high vinyl polybutadiene rubber (HVBR) industry
Section 3 Supply of raw materials for high vinyl polybutadiene rubber (HVBR) industry
Section 4 Composition of the downstream consumer market of the high-vinyl polybutadiene rubber (HVBR) industry
Chapter 6 Analysis of the supply of raw materials for high vinyl polybutadiene rubber (HVBR).
Section 1 Analysis of the main raw material composition of high vinyl polybutadiene rubber (HVBR).
Section 2 Changes in the output of main raw materials of high-vinyl polybutadiene rubber (HVBR).
Section 3 Analysis of the price change trend of the main raw materials of high-vinyl polybutadiene rubber (HVBR).
Chapter 7 High Vinyl Polybutadiene Rubber (HVBR) Industry User Analysis
Section 1: User Awareness
Section 2: Factors of Concern to Users
1. Functions
Second, product quality
3. Price
Fourth, product design
Section 3 Other User Characteristics
Chapter 8 Analysis of key domestic production enterprises of high vinyl polybutadiene rubber (HVBR).
Section 1 Company 1
First, the basic situation of the company
Second, the company's product competitiveness analysis
Third, the company's investment
Fourth, the company's future strategic analysis
Section 2 Company 2
First, the basic situation of the company
Second, the company's product competitiveness analysis
Third, the company's investment
Fourth, the company's future strategic analysis
Section 3 Company 3
First, the basic situation of the company
Second, the company's product competitiveness analysis
Third, the company's investment
Fourth, the company's future strategic analysis
Section 4 Company 4
First, the basic situation of the company
Second, the company's product competitiveness analysis
Third, the company's investment
Fourth, the company's future strategic analysis
Section 5 Company 5
First, the basic situation of the company
Second, the company's product competitiveness analysis
Third, the company's investment
Fourth, the company's future strategic analysis
Chapter 9 Analysis of sales status and marketing strategy of high vinyl polybutadiene rubber (HVBR) industry
Section 1 Analysis of the sales status of the high vinyl polybutadiene rubber (HVBR) industry
1. Analysis of sales revenue of high vinyl polybutadiene rubber (HVBR) industry
2. Analysis of the return on investment of the high vinyl polybutadiene rubber (HVBR) industry
3. Analysis of sales tax in the high-vinyl polybutadiene rubber (HVBR) industry
Section 2 Analysis of High Vinyl Polybutadiene Rubber (HVBR) Marketing Strategy
1. Creatively open up the market
2. Strengthen market analysis
Third, pay attention to the construction of a modern marketing network
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