Cargando…

(1)H NMR Spin-Lattice Relaxometry of Cement Pastes with Polycarboxylate Superplasticizers

(1)H spin-lattice relaxometry (T(1), longitudinal) of cement pastes with 0 to 0.18 wt % polycarboxylate superplasticizers (PCEs) at intervals of 0.06 wt % from 10 min to 1210 min was investigated. Results showed that the main peak in T(1) relaxometry of cement pastes was shorter and lower along with...

Descripción completa

Detalles Bibliográficos
Autores principales:	Pang, Min, Sun, Zhenping, Li, Qi, Ji, Yanliang
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2020
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7764296/ https://www.ncbi.nlm.nih.gov/pubmed/33321754 http://dx.doi.org/10.3390/ma13245626

Ejemplares similares

Effect of Polyacrylic Acid on Rheology of Cement Paste Plasticized by Polycarboxylate Superplasticizer
por: Ma, Baoguo, et al.
Publicado: (2018)

Effect of Naphthalene-Based Superplasticizer and Polycarboxylic Acid Superplasticizer on the Properties of Sulfoaluminate Cement
por: Wu, Yonghua, et al.
Publicado: (2021)

Effect of Salinity and Polycarboxylate Superplasticizer on Fresh Property of Seawater-Blended Cement
por: Ren, Jun, et al.
Publicado: (2023)

Synthesis and Performances of Shrinkage-Reducing Polycarboxylate Superplasticizer in Cement-Based Materials
por: Li, Shiyu, et al.
Publicado: (2022)

Influence of Polycarboxylate Superplasticizers with Different Functional Units on the Early Hydration of C(3)A-Gypsum
por: Hu, Kuangyi, et al.
Publicado: (2019)

Preparation, Characterization and Performances of Powdered Polycarboxylate Superplasticizer with Bulk Polymerization
por: Liu, Xiao, et al.
Publicado: (2014)

Effect of Sodium Hexametaphosphate and Trisodium Phosphate on Dispersion of Polycarboxylate Superplasticizer
por: Zhang, Yan, et al.
Publicado: (2019)

Investigations on Stability of Polycarboxylate Superplasticizers in Alkaline Activators for Geopolymer Binders
por: Partschefeld, Stephan, et al.
Publicado: (2023)

Influence of Pentaerythritol Tetraacrylate Crosslinker on Polycarboxylate Superplasticizer Performance in Cementitious System
por: Gao, Yu, et al.
Publicado: (2022)

Study on Dispersion, Adsorption, and Hydration Effects of Polycarboxylate Superplasticizers with Different Side Chain Structures in Reference Cement and Belite Cement
por: Fang, Yunhui, et al.
Publicado: (2023)

Influence of Sand-Cement Ratio and Polycarboxylate Superplasticizer on the Basic Properties of Mortar Based on Water Film Thickness
por: Zhang, Zhao, et al.
Publicado: (2021)

The Effect of an Accelerator on Cement Paste Capillary Pores: NMR Relaxometry Investigations
por: Ardelean, Ioan
Publicado: (2021)

Influence of Monomer Ratios on Molecular Weight Properties and Dispersing Effectiveness in Polycarboxylate Superplasticizers
por: Li, Huiqun, et al.
Publicado: (2020)

Effect of the Alkyl Density of Acrylic Acid Ester on the Viscosity-Reducing Effect of Polycarboxylate Superplasticizer
por: Chen, Yingying, et al.
Publicado: (2023)

Effect of Side Chain Length on Polycarboxylate Superplasticizer in Aqueous Solution: A Computational Study
por: Chuang, Po-Hsiang, et al.
Publicado: (2019)

Study on the Effect of Main Chain Molecular Structure on Adsorption, Dispersion, and Hydration of Polycarboxylate Superplasticizers
por: Fang, Yunhui, et al.
Publicado: (2023)

Investigation of the Behavior and Mechanism of Action of Ether-Based Polycarboxylate Superplasticizers Adsorption on Large Bibulous Stone Powder
por: Deng, Zuiliang, et al.
Publicado: (2021)

Synthesis of Triblock Polycarboxylate Superplasticizers with Well-Defined Structure and Its Dispersing Performance in β-Hemihydrate Gypsum
por: Guo, Guangming, et al.
Publicado: (2023)

Effect of Polycarboxylate-Silane Modified Graphene Oxide Composite on the Properties of Cement Pastes
por: Liu, Shuang, et al.
Publicado: (2022)

Impact of Sulphate Ions Content on Performance of Maleic and Acrylic Superplasticizers in Cement Paste
por: Janowska-Renkas, Elżbieta
Publicado: (2021)

Setting Characteristics, Mechanical Properties and Microstructure of Cement Pastes Containing Accelerators Mixed with Superabsorbent Polymers (SAPs): An NMR Study Combined with Additional Methods
por: Ji, Yanliang, et al.
Publicado: (2019)

Effects of Using Silica Fume and Polycarboxylate-Type Superplasticizer on Physical Properties of Cementitious Grout Mixtures for Semiflexible Pavement Surfacing
por: Koting, Suhana, et al.
Publicado: (2014)

Different Effects of NSF and PCE Superplasticizer on Adsorption, Dynamic Yield Stress and Thixotropy of Cement Pastes
por: Qian, Ye, et al.
Publicado: (2018)

Effect of Polycarboxylic Grinding Aid on Cement Chemistry and Properties
por: Yang, Jianyu, et al.
Publicado: (2022)

Investigation of the Incompatibilities of Cement and Superplasticizers and Their Influence on the Rheological Behavior
por: Pott, Ursula, et al.
Publicado: (2020)

Workability and Mechanical Properties of Superplasticized Microfine Cement Grouts
por: Sha, Fei, et al.
Publicado: (2022)

A prospective clinical study of polycarboxylate cement in periapical surgery
por: Peñarrocha-Diago, María, et al.
Publicado: (2012)

Chitosan Effect on Hardening Dynamics of Calcium Phosphate Cement: Low-Field NMR Relaxometry Investigations
por: Lacan, Ioana, et al.
Publicado: (2022)

Developing Innovative Cement Composites Containing Vine Shoot Waste and Superplasticizers
por: Scurtu, Daniela Alexandra, et al.
Publicado: (2023)

Monitoring the Effect of Calcium Nitrate on the Induction Period of Cement Hydration via Low-Field NMR Relaxometry
por: Rusu, Mihai M., et al.
Publicado: (2023)

Characterization data of reference industrial polycarboxylate superplasticizers used within Priority Program DFG SPP 2005 “Opus Fluidum Futurum - Rheology of reactive, multiscale, multiphase construction materials”
por: Lei, L., et al.
Publicado: (2020)

Compact NMR relaxometry of human blood and blood components
por: Cistola, David P., et al.
Publicado: (2016)

Poly(carboxylate ether)-based superplasticizer achieves workability retention in calcium aluminate cement
por: Akhlaghi, Omid, et al.
Publicado: (2017)

Adsorbed Conformations of PCE Superplasticizers in Cement Pore Solution Unraveled by Molecular Dynamics Simulations
por: Hirata, Tsuyoshi, et al.
Publicado: (2017)

The Effect of Various Grinding Aids on the Properties of Cement and Its Compatibility with Acrylate-Based Superplasticizer
por: Kapeluszna, Ewa, et al.
Publicado: (2022)

Investigation of the Effects of Polyurethane-Modified Polycarboxylate at Ambient Temperature on the Characteristics of Cement with Supplementary Cementitious Materials
por: Xiang, Shuncheng, et al.
Publicado: (2023)

A miniaturized spectrometer for NMR relaxometry under extreme conditions
por: Tang, Yiqiao, et al.
Publicado: (2019)

Determination of Methemoglobin in Hemoglobin Submicron Particles Using NMR Relaxometry
por: Kaewprayoon, Waraporn, et al.
Publicado: (2020)

NMR Relaxometry Accessing the Relaxation Spectrum in Molecular Glass Formers
por: Becher, Manuel, et al.
Publicado: (2022)

Glassy and Polymer Dynamics of Elastomers by (1)H-Field-Cycling NMR Relaxometry: Effects of Fillers
por: Nardelli, Francesca, et al.
Publicado: (2021)

Cannot write session to /tmp/vufind_sessions/sess_afunvclkmfo7ql616j378c42u6