Results 291 to 300 of about 135,854 (347)

Preparation and Characterization of Chitosan/Polyvinyl Alcohol/Zinc Gluconate Hydrogel: Antibacterial and Zinc Ion Release. [PDF]

open access: yesPolymers (Basel)
Wang Y   +13 more
europepmc   +1 more source

Polyvinyl Alcohol Films with Algerian Eruca vesicaria Extract as Natural Antioxidants for Food Packaging

open access: green
Mohamed Habib Brahimi   +4 more
openalex   +1 more source

Polyvinyl Alcohol and Polyvinyl Acetate

2020
Basically only ethylene and air are needed for the production of polyvinyl acetate (PVAc) and its polymer analogous products, such as polyvinyl alcohol and polyvinyl butyrate. Polyvinyl acetate serves as the precursor for polyvinyl alcohol and, directly or indirectly, the polyvinyl acetals.
openaire   +1 more source

Polyvinyl alcohol and modified polyvinyl alcohol reverse osmosis membranes

Desalination, 1993
Abstract A study was conducted on the insolubilization of polyvinyl alcohol. Polyvinyl alcohol was regarded as a stable material for the formation of gel layer base membranes, which could then be further modified to produce RO membranes with good salt retention.
Sanderson R.D.   +4 more
openaire   +1 more source

Polyvinyl Alcohol

Reactions Weekly
Polyvinyl alcohol (PVA) is one of the main exploited Water-Soluble Polymers (WSPs), from packaging production to biomedical purposes. However, despite its widespread use, there still seems to be some controversy regarding its chemical safety. In this brief chapter the main knowledge in the PVA (eco)toxicological field is summarized, highlighting how ...
  +5 more sources

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