ArF photoresist technology has high technical barriers and the global market is monopolized by Japanese companies
ArF photoresist is a type of semiconductor photoresist. It is a high-end photoresist product and is used to manufacture 12-inch large silicon wafers (silicon wafers). Among photoresist products, semic…
Market demand for functional coating composite materials continues to rise and industry technical barriers are high
Functional coating composite materials refer to the combination of various materials such as release coatings, conductive coatings, pressure-sensitive adhesives, and high-barrier coatings with differe…
H12MDI has high barriers. Wanhua Chemical is the only company in China.
The relative molecular mass of H12MDI is 262∙35. It is similar to MDI in chemical structure. It replaces the benzene ring with a cyclohexyl six-membered ring and is an alicyclic diisocyanate. Compared…
1,3-Propanediol is the main raw material of PTT fiber and the industry has high technical barriers.
1,3-Propanediol (PDO), also known as 1,3-dihydroxypropane, has a chemical formula of C3H8O2 and is an important chemical raw material. 1,3-Propanediol appears as a colorless, transparent and viscous l…
High technical barriers: The global electroplating solution market for advanced packaging is monopolized by foreign brands
The electroplating solution is mainly composed of main salt, conductive agent, complexing agent and various electroplating additives. It can expand the cathode current density range of the metal, impr…
Isoprene has high technical barriers and few Chinese companies
As an important chemical raw material, isopentene is mainly used in the production of pesticides, antioxidants and high-end spices. Isopenten has three isomers, namely 2-methyl-1-butene, 2-methyl-2-bu…
The silicone emulsion industry has high barriers and the production technology level of local enterprises needs to be improved.
Silicone emulsion, referred to as silicone emulsion, refers to an emulsion composed of oil-in-water silicone oil, water and surfactants. Depending on the surface chemicals used, silicone emulsions can…
Highly dispersible silica (HDS) industry has high technical barriers, and the green tire field is its largest demand end
Silk black is the general name for white powdery X-ray amorphous silicic acid and silicate products. Highly dispersed silica (HDS), also known as highly dispersed silica, refers to an inorganic si…
OLED organic light-emitting materials have high technical barriers and my country’s market size continues to expand
OLED, also known as organic light-emitting diode, is an emerging flat panel display technology. OLED organic materials are the main materials for the production of OLED display panels, including OLED …
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