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Hangzhou Rainbow Import & Export Co., Ltd. is one of the leading manufacturers and suppliers of 1 vinyl 2 pyrrolidone in China. With abundant experience, we warmly welcome you to buy customized 1 vinyl 2 pyrrolidone from our factory. If you have any enquiry about free sample, please feel free to email us.
Colorless liquid, easily soluble in water, ethanol, chloroform and other solvents, insoluble in ether.
Melting point 13.5℃, boiling point 92-95℃ (13.33 kPa), density 1.04-1.05 g/cm³.
Contains stabilizer (such as N,N'-di-sec-butyl-p-phenylenediamine) to prevent polymerization
Industrial fields
Plastics and coatings:
as monomers of UV/EB curing coatings, to improve film flexibility.
Ink and electronics:
used for fast-curing inks and protective coatings for electronic components.
Wood and papermaking:
enhance the UV resistance of wood and improve the fluidity of papermaking coatings
Main Applications
Polymer precursor: used to synthesize polyvinylpyrrolidone (PVP), which is widely used in medicine (such as drug sustained-release agents, excipients), dye dispersants, textile auxiliaries, adhesives, etc.
FAQ
Q: What is the purity of 1-Vinyl-2-pyrrolidone you produce?
A: Through advanced technology, we can stably control the purity of the product to more than 99%, which can meet the industry standards of medicine, electronics and other industries with extremely high purity requirements and ensure product quality.
Q: How to ensure product quality during the production process?
A: Strict control from the purchase of raw materials, using advanced synthesis technology and automation equipment to accurately control the reaction conditions. Equipped with multiple quality inspections throughout the process, real-time monitoring of key indicators to ensure that the quality of each batch of products is stable and up to standard.
Q: Can 1-Vinyl-2-pyrrolidone be customized according to our needs?
A: Absolutely. We can flexibly adjust the production process according to your requirements for product purity, impurity content, packaging specifications, etc., and customize exclusive products to meet personalized needs.
Q: How to ensure the safety of product transportation?
A: Select high-quality sealed packaging materials to prevent product leakage and deterioration. Cooperate with professional logistics to control temperature and prevent shock throughout the transportation process to provide guarantee for the safe delivery of products.
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