The application fields of histamine-affected light stabilizers (HALS) are continuously expanding and the industry development prospects are good.

Histamine-accepted light stabilizer (HALS), also known as free radical trapping agent, is an efficient stabilizer that can capture free radicals, decompose peroxides, and quench singlet oxygen. Histamine-accepted light stabilizers were developed in the 1970s. With their low volatility, migration resistance, and high temperature resistance, histamine-accepted light stabilizers are widely used in automobiles, construction, packaging, agricultural films, plastics, fibers, and coatings. Applications in other fields are becoming more and more widespread.

According to the “Hindered Amine Light Stabilizer (HALS) Industry Venture Investment Situation and Investment and Financing Strategy Guidelines Report 2022-2026” shows that in 2021, the global light stabilizer industry production capacity will be approximately 450,000 tons, with production capacity mainly distributed in the United States, China, Western Europe and other regions. Histamine-accepted light stabilizers are the most competitive products in the light stabilizer market, and their production capacity distribution is similar to that of light stabilizers.

my country is a major producer and consumer of histamine-containing light stabilizers. With the steady development of my country’s economy, the market for histamine-containing light stabilizers is developing rapidly, and the market growth rate is higher than the global average. At this stage, my country’s histamine-affected light stabilizer manufacturers include Tianjin Li’anlong, Suqian Liansheng, Beijing Tiangang, etc.

Histamine-accepting derivatives include piperidine series, imidazolidinone series, azacycloalkanone series, etc. According to different types, histamine-accepting light stabilizers can be divided into monomers, polymers and oligomers, among which polymers The product is a mainstream product in the market. In recent years, with the continuous advancement of my country’s production technology, histamine light stabilizers have achieved great improvements in terms of protection, stability, and service life. For example, the high-efficiency low-alkaline polymeric hindered amine light stabilizer invented by Beijing Tiangang, It has now reached the leading level in the light stabilizer market.

In the international market, suppliers of histamine-sensitive light stabilizers include BASF of Germany, Songwon of South Korea, Solvay of the United States, Adico Co., Ltd. of Japan, Clariant, etc. At present, the global high-end histamine-affected light stabilizer market is still dominated by foreign companies. Due to weak R&D capabilities, domestic companies have no competitive advantages in the field of high-end products and mainly rely on advantages such as high cost performance and scale to seize the mid-to-low-end market.

Under the strategic background of “carbon neutrality, carbon peaking”, the market has put forward higher requirements for the safety, functionality, processability, and environmental protection of histamine-containing light stabilizers. In order to meet multi-faceted market demands, relevant companies should increase investment in technology and product research and development, improve product performance, and promote the upgrading of the industry in the direction of newness, diversification, environmental protection, and multi-functionality.

Industry analysts said that histamine-containing light stabilizers are the most competitive products in the light stabilizer market. With the economic With the expansion of development and application fields, the market scale of histamine-receptor light stabilizers will continue to expand, and the industry development prospects are good. In the context of consumption upgrading, domestic enterprises should follow the market consumption trend, increase the supply capacity of high-end histamine-accepting light stabilizers, and actively compete for high-end market share.