Results 1 to 10 of about 217 (102)

Porous poly(methylmethacrylate) and poly(methylmethacrylate-co-acrylamide) [PDF]

open access: yesHemijska industrija, 2006
The characteristics of two types of porous polymers: poly(methyl methacrylate) and copolymers of methyl methacrylate and acrylamide were investigated in this study. Poly(methyl methacrylate) was synthesized in suspension, using ethylene glycol dimethacrylate as the cross-linking agent, poly(vinyl pyrrolidone) as the protective colloid, and benzoyl ...
Nikolić, Ljubiša   +4 more
openaire   +3 more sources

Skin protection against methylmethacrylate [PDF]

open access: yesActa Orthopaedica Scandinavica, 1987
Ordinary surgical rubber gloves are penetrated by methylmethacrylate monomer (MMA) in less than 1 minute, as demonstrated by gas chromatographic measurements. A three-layered PVP glove, 0.07 mm thick--consisting of an outer layer of polyethylene, an intermediary layer of ethylene vinyl alcohol copolymer, and an inner layer of polyethylene--was ...
E, Darre, P, Vedel, J S, Jensen
openaire   +2 more sources

Cardiovascular Effects of Methylmethacrylate Cement [PDF]

open access: yesBMJ, 1972
Experiments were carried out on dogs in an attempt to identify the mechanisms underlying the systemic hypotension associated with the application of acrylic cement substances to raw bone surfaces, as in reconstructive hip surgery. Intravenous injection of the liquid component of such cements (monomeric methylmethacrylate) into six dogs produced a ...
D J, Peebles   +3 more
openaire   +2 more sources

SILATRANE-CONTAINING POLYMETHACRYLATES

open access: yesТонкие химические технологии, 2019
The possibility of synthesizing silatrane-containing polymers was investigated using three different synthetic methods: the formation of silatrane fragments from polymers with trialkoxysilyl groups, the copolymerization of silatrane-containing monomers ...
V. V. Istratov   +3 more
doaj   +1 more source

Cranioplasty with Methylmethacrylate in Plagiocephaly [PDF]

open access: yesArchives of Craniofacial Surgery, 2016
Copyright © 2016 The Korean Cleft Palate-Craniofacial Association This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/ licenses/by-nc/3.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work ...
Hwang, So-Min   +5 more
openaire   +2 more sources

Mechanical strength of antibioticloaded bone cement: A biomechanical study with Cemex bone cement teicoplanin and tobramycin

open access: yesActa Orthopaedica et Traumatologica Turcica, 2021
We used tobramycin due to its broad-spectrum, and teicoplanin due to its effectivity against resistant Gram-positive organisms to investigate the effect of antibiotics on the mechanical properties of bone cement.
S. Bora Goksan   +3 more
doaj  

A case of methylmethacrylate bladder stone [PDF]

open access: yesActa Orthopaedica Scandinavica, 1989
A case is presented of bone cement penetrating the urinary bladder during hip replacement, and later simulating calculus with recurrent urinary tract infections.
P J, Radford, D J, Thomson
openaire   +2 more sources

Morphology and mechanical properties of poly(methylmethacrylate)-b-poly(alkylacrylate)-b-poly(methylmethacrylate) [PDF]

open access: yesPolymer, 2001
Abstract A series of well-defined poly(methylmethacrylate) (PMMA)-b-poly(alkylacrylate)-b-PMMA triblock copolymers (MAM) has been synthesized by transalcoholysis of PMMA-b-poly(tert-butylacrylate)-b-PMMA precursors by alkyl alcohols. The molecular weight (MW) of the outer PMMA blocks is in the 10,000–50,000 range, compared to 50,000–200,000 for the ...
Tong, J. D.   +5 more
openaire   +2 more sources

Physical and Mechanical Properties of 3D-Printed Provisional Crowns and Fixed Dental Prosthesis Resins Compared to CAD/CAM Milled and Conventional Provisional Resins: A Systematic Review and Meta-Analysis. [PDF]

open access: yesPolymers (Basel), 2022
Jain S   +14 more
europepmc   +1 more source

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