Conclusion: Polyvinyl alcohol is safe. It has good biological properties with no cellular toxicity and has a significant hemostatic effect and can be regarded in control of parenchymal hemorrhage.doi:10.1177/22808000231198803Dorkhani, ErfanFaryabi, Ali...
Polyvinyl alcohol(PVA) is a water-soluble polymer. Because it is biologically similar to cartilage, it possesses goodbiocompatibility, a high elastic modulus, a high-water content, and excellent biological tribological properties. As such, PVA has been widely utilized to prepare hydrogel materials for...
Polyvinyl alcohol (PVA) is a synthetic polymer derived from polyvinyl acetate through partial or full hydroxylation. PVA is commonly used in medical devices due to its low protein adsorption characteristics, biocompatibility, high water solubility, and chemical resistance[4-5]. Some of the most com...
A novel polymer electrolyte, comprised of a heteropoly acid (ionic conductor) and poly(vinyl-alcohol) (polymer matrix), has been developed for all-solid electrochemical capacitors. The proton conductivity of this polymer electrolyte has ... H Gao,K Lian 被引量: 0发表: 2011年 Vapour transport ...
The global polyvinyl alcohol (PVA) market size was estimated at USD 1,006.9 million in 2022 and is projected to grow at a compound annual growth rate (CAGR) of 6.4% from 2023 to 2030. The increasing need for bio-based PVA products is expected to be a key
Eye lubricants keep the eye moist, help to protect the eye from injury and infection, and decrease symptoms of dry eyes such as burning, itching, and feeling as if something is in the eye. How to use Polyvinyl Alcohol Drops Follow all directions on the product package. If your doctor has...
Polyvinyl alcohol is an excellent water-based adhesive. The general product is flake, granular or flocculent. It is not easily soluble in cold water. Heating is generally required during dissolution. After being finely pulverized and surface treated, it has bett...
Packaging is very important to maintain the quality of food and prevent the growth of microbes. Therefore, the use of food packaging with antimicrobial properties protects the food from the growth of microorganisms. In this study, antibacterial nanocomposite films of polyvinyl alcohol/starch/chitosan ...
Polyvinyl alcohol is also available as polyvinyl alcohol powder and polyvinyl alcohol liquid. Polyvinyl alcohol resin is a non-crystalline or viscous chemical compound that can be either natural or artificial. As a result, it is often used as a raw material to create other resins, such as ...
SAPEN monofilament PVA fiber is made of Polyvinyl alcohol.It'sfor use in fiber reinforced concrete, stucco and precast. PVA fiber is specifically designed for use in concrete products the surface is specially modified for the purpose of controlling plast...