Diethyl Oxalate-based Microgrouts in Calcium Carbonate Systems: Formulation and Application Parameters

Porter, Jennifer Herrick; Pasian, Chiara; Secco, Michele

doi:10.1080/15583058.2020.1773960

Cited by 2 publications

(2 citation statements)

References 14 publications

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“…7 Supports of a detached plaster in a vault. Supports must be ready before starting grouting, but have a fundamental role after the intervention while the grout sets aggregates into a cohesive matrix and provide adhesion to the delaminating layers (Porter et al 2020).…”

Section: Materials and Methods: Case Studiesmentioning

confidence: 99%

Mortars and plasters—how to manage mortars and plasters conservation

Caroselli

Ruffolo

Piqué

2021

Archaeol Anthropol Sci

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The use of mortars and plasters has been widespread in many cultures for thousands of years and these materials are found in the vast majority of built cultural heritage. They play a crucial role in the preservation of immovable heritage and must be taken into great consideration when conserving historical buildings. Plasters and mortars have been extensively studied from a chemical and mineralogical point of view. The main causes and mechanisms of damage and deterioration are understood and various methods and materials have been developed for their preservation. Treatment development, testing and evaluation in the laboratory, under controlled conditions, has produced a high level of knowledge. However, there is a divergence between the results of academic-scientific studies and practice in the field. Laboratory studies typically tackle only a few variables at the time and the results cannot always be directly applied to address the complex problems that restorers face in their daily work practice. In addition, in situ conservation-restoration is extremely challenging because many of large number of variables involved cannot be controlled or modified. Following a description of the ideal “value-based” conservation process, this compilation work discusses aspects related to understanding deterioration mechanisms and planning of preventive and remedial interventions in a way that may be useful to update conservators-restorers on the status of scientific research in this field, and to guide conservation-scientists to identify unresolved issues, which require future research efforts.

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Section: Materials and Methods: Case Studiesmentioning

confidence: 99%

Mortars and plasters—how to manage mortars and plasters conservation

Caroselli

Ruffolo

Piqué

2021

Archaeol Anthropol Sci

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“…The article by Porter et al (2020) presents formulations of microgrouts based on diethyl oxalate with the aim of stabilizing painted lime plasters detached from limestone substrates. Requirements for consolidation grouts for wall paintings are reviewed.…”

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confidence: 99%

Historic Mortars and New Repair Materials for the Architectural Heritage: Selected Papers from the 5th Historic Mortars Conference (HMC 2019)

Álvarez

2020

International Journal of Architectural Heritage

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The 5 th Historic Mortars Conference was held in Pamplona, at the University of Navarra, Spain, during June 19-21, 2019. HMC 2019 hosted more than 150 scientific communications from the five continents. The underlying theme was the interest in the Historic Mortars from multiple points of view: • Analysis of ancient materials, either in archaeological sites or in structures of the Architectural Heritage. • Studies on a wide variety of materials (such as renders and plasters, grouts, masonry materials and coatings) and compositions (earth-based mortars, gypsum plasters, hydraulic mortars, air lime mortars, mortars with pozzolans, natural and Roman cement mortars). • Research works on historic production, processing and application, including lime technologies. • Archaeometry studies. • Conservation issues: diagnosis, decay and damage mechanisms, case studies. • Preservation and repair materials: consolidation products, new mortars with improved properties, additives and admixtures, use of nanotechnology to obtain highly efficient repair products, preventive conservation. • Requirements for repair works and materials and adequacy of the testing procedures.

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Diethyl Oxalate-based Microgrouts in Calcium Carbonate Systems: Formulation and Application Parameters

Cited by 2 publications

References 14 publications

Mortars and plasters—how to manage mortars and plasters conservation

Mortars and plasters—how to manage mortars and plasters conservation

Historic Mortars and New Repair Materials for the Architectural Heritage: Selected Papers from the 5th Historic Mortars Conference (HMC 2019)

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