Results 171 to 180 of about 39,820 (359)

Synthesis and characterization of acrylated Parkia biglobosa medium oil alkyds

open access: yesBulletin of the Chemical Society of Ethiopia, 2004
Acrylated Parkia biglobosa medium oil alkyd prepared by the reaction between an acid containing acrylic copolymer and a monoglyceride followed by the addition of polyol and dibasic acid has been investigated for improved properties.
E.T. Akintayo
doaj  

Nonflammable, antistatic, and heat-sealable film [PDF]

open access: yes
Antistatic, heat-sealable, nonflammable films prepared from polyvinylidene fluoride and polyvinylidene chloride ...
Block, B. P.   +4 more
core   +1 more source

Thiol‐Modified Halloysite‐Containing Gelatin/Chitosan Composite Hydrogel Adsorbent for Mercury Removal From Aqueous Solutions

open access: yesJournal of Applied Polymer Science, EarlyView.
Scheme 1. Preparation of the composite hydrogels and illustration of Hg(II) ion adsorption by the hydrogels. ABSTRACT Mercury (Hg) is an extremely toxic heavy metal with no known beneficial biological function, representing a serious risk to both human health and the environment.
Harun Bulutcu   +3 more
wiley   +1 more source

A STUDY ON THE EFFECT OF ROOT-CANAL DISINFECTANTS ON ACRYLIC RESIN (REP 1)

open access: bronze, 1961
Hakubu Yamamoto   +5 more
openalex   +2 more sources

Modification of Epoxy Resins with Epoxide-Containing Acrylic Copolymers [PDF]

open access: bronze, 1998
Baolong Zhang   +6 more
openalex   +1 more source

Low Oxygen Availability Increases Itaconate Production by Ustilago maydis

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Itaconic acid is a monomer for high performance polymers. While produced in industry with the filamentous fungi Aspergillus terreus, the production with the smut fungus Ustilago maydis was proposed recently. The strict aerobic process suffers from high power input via gassing and stirring. Here, we investigated in detail possible scenarios for
Marianne Volkmar   +8 more
wiley   +1 more source

Restoration of human tooth enamel

open access: yesBMEMat, EarlyView.
Human tooth enamel has remarkable properties but lacks self‐repair ability. Existing restorative materials cannot fully replicate enamel's microstructure and function, resulting in low restorative efficiency. This review summarizes the formation process and characteristics of enamel, and current restorative materials and future research directions are ...
Hanlin Liu   +10 more
wiley   +1 more source

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