With the development theme of innovation, hard work and integrity, we are striving to become a well-known enterprise of 616-45-5, Pvp K90, Polyvinylpyrrolidone Pvp K30. We follow the principle that the customer is God, and provide each customer with assured and satisfactory product solutions is the purpose of our service. Our code of conduct is to be accountable to users and results, not just to leaders. We are willing to provide users with high-quality, high-value-added equipment based on the philosophy of 'honesty and trustworthiness, mutual benefit, mutual development, and common development'. The company has a group of professionally trained and highly qualified technical backbone and skilled workers, which is sufficient to meet the market demand.

Product description:

Pvp k30 polymer polymer is a kind of non-ionic polymer compound. It is a more extensively studied fine chemical product among N-vinylamide polymers. Among them, the K value is actually a characteristic related to the relative viscosity of the PVP aqueous solution. value. It has developed into three categories of non-ionic, cationic and anionic, three specifications of industrial grade, pharmaceutical grade, and food grade, and a series of homopolymers, copolymers and crosslinked polymers with relative molecular weights ranging from several thousand to over one million.

Performance and application

Solubility and solution characteristics

Like all homopolymer series products, because Pvp k30 polymer contains hydrophilic and lipophilic groups in its molecular structure, it can interact with many solvents, making it soluble in water, and soluble in a variety of alcohols and carboxylic acids. , Amines and halogenated hydrocarbons and other organic solvents. The solubility is only limited by its own viscosity.

Pvp k30 polymer, which can dissolve in a variety of organic solvents, makes it widely used in the production of water treatment membranes and is an excellent membrane porogen. Taking the hollow fiber membrane made of PVDF as an example, PVPK30, PVDF and other fillers are co-dissolved in organic solvents such as DMF or DMAc to make a casting solution. After spinning and other subsequent processes, it is gelled in the water phase or the alcohol phase to produce membrane filaments with uniform pore diameters.

Continuously, we have a wide group of clients not only because of our reliable GMP Manufacturer Pvp K30 Polyvinyl Pyrrolidone K30, but also because of our innovation and development technology. We have created our own brand with first-class management, first-class staff quality and modern equipment. In the face of new historical opportunities and challenges, the pursuit of excellence also represents our ambition and mission to create the future.

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