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Yellow polyimide (YPI) can be used to produce flexible OLED display screens. Dinglong Co., Ltd. is a leading company in my country
Yellow polyimide (YPI) is a subdivided product of polyimide, which refers to an organic polymer material that contains imide rings on the main chain and has a golden or yellow appearance. Yellow p…
Para-phenylenediamine (PDD) market supply and demand are “double rising”. In the future, local companies will need to continue to optimize production processes.
Para-phenylenediamine, also known as Ursine D, or PDD for short, is an organic compound with the chemical formula C6H8N2. It appears as a white to lavender solid, slightly soluble in water, and solubl…
L-Cystine industry has good development prospects. my country is the world’s major producer and exporter.
L-Cystine, referred to as L-Cystine, is an organic substance with the molecular formula C6H12N2O4S2. It appears as white hexagonal plate crystals or white crystalline powder. It is soluble in dilute a…
There are few production companies in the m-trifluoromethylphenol industry, and industry concentration may decline in the future.
m-Trifluoromethylphenol, also known as 3-hydroxytrifluorotoluene and m-hydroxytrifluorotoluene, is an important chemical product with a molecular formula of C7H5F3O and a relative molecular mass of 16…
Positive photoresists have a wide range of applications, and o-quinone azide photoresists are their representative products.
Positive photoresist, also known as positive photoresist, refers to a photoresist in which the unexposed portion of the coating can be retained to form an image after exposure and development in the p…
Negative photoresist can be used in display devices, semiconductors and other fields. my country’s industry development faces challenges
There are many types of photoresists. According to different chemical reaction mechanisms and development principles, they can be divided into two categories: positive photoresists and negative photor…
Research enthusiasm for lithium adsorbents (lithium extraction adsorbents) in my country is rising, and aluminum-based lithium adsorbents have achieved industrial development.
Lithium adsorbent, also known as lithium-extracting adsorbent and lithium ion adsorbent, refers to an ion sieve material that can adsorb lithium ions and separate them from water or other solutions. L…
Electronic grade propylene glycol methyl ether (electronic grade PM) is a commonly used solvent for photoresists. Yida Co., Ltd. is a leading company in my country.
Propylene glycol methyl ether (PM) is an organic compound that appears as a colorless and transparent liquid. It has the characteristics of low toxicity and good reactivity. It is widely used in many …
Cellulase is one of the important industrial enzymes with a wide range of applications.
Cellulase is the general name for a group of enzymes that degrade cellulose to generate glucose. It is one of the subdivisions of complex enzymes and mainly consists of exoglucanase, endoβ-glucanase, …
There are a large number of domestic compound semiconductor companies and the industry has entered a period of rapid growth.
Compound semiconductors refer to compounds that are formed from two or more elements in a determined atomic ratio and have semiconductor properties such as determined bandgap width and energy band str…
