Results 181 to 190 of about 41,955 (239)

Comparative Evaluation of Remineralization Potential of Various Fluoride Varnishes in Primary Teeth.

open access: yesJ Pharm Bioallied Sci
Poovelil MK   +5 more
europepmc   +1 more source

Dental Caries Prevention Programs in Low-Income Populations - A Systematic Review.

open access: yesJ Pharm Bioallied Sci
Sarumathi T   +5 more
europepmc   +1 more source

Synthesis and properties of self-crosslinking waterborne polyurethane with side chain for water-based varnish

Progress in Organic Coatings, 2021
Abstract In this paper, a series of self-crosslinking waterborne polyurethane (WPU) dispersions with side chain, which is (3-(2-Aminoethyl)aminopropyl)trimethoxysilane (AEAPTMS) as the diamine chain extender, were prepared. The characteristics of WPU with different dosages of AEAPTMS were evaluated, including particle size, crystallinity, surface ...
Zhong Liang   +5 more
openaire   +3 more sources

Study Defoaming Properties of Water-Based Varnish

Advanced Materials Research, 2011
Water-based varnish is prone to generate a lot of bubbles when it is processed or used. The bubbles can cause coating defects during coating, so the film quality is not very well. Adding defoamer in varnish can quickly eliminate the bubbles. Changing the type and amount of the defoamer prepared varnish and tested its defoaming properties to discussion ...
De Ping Zhao   +3 more
openaire   +1 more source

Infrared drying of water based varnish coated on elastomer substrate

International Journal of Thermal Sciences, 2014
Abstract This study deals with the drying and curing of polyurethane water based varnish by infrared radiation. The varnish is thinly coated on rectangular elastomer substrates. After characterizing their main thermophysical properties, the curing rate is linked to the thermal behavior of varnish.
Allanic, Nadine   +3 more
openaire   +3 more sources

Advances in water-based insulating varnishes

1979 EIC 14th Electrical/Electronics Insulation Conference, 1979
Over the past thirty years, the electrical industry has seen the introduction of a number of wholly or partially water-dilutable insulating varnishes (hereafter referred to as “water-based varnishes”). Acceptance of these products has been limited because of their poor physical characteristics and also for lack of a motivating force to encourage ...
Dallam E. Blandy, John L. Simonian
openaire   +1 more source

Study on Performance of Adherence of Water-Base UV Varnish

Advanced Materials Research, 2010
Adherence is very important for performance of water-base UV varnish and has directly effect on the quality of the coating and the following process. The samples of water-base UV varnish were prepared by different pre-polymers and monomers. The effect of volume shrinkage and wet-ability on the adhesion of water-base UV varnish is studied through a ...
Xiao Fang Wang   +2 more
openaire   +1 more source

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