Results 31 to 40 of about 71,298 (308)

Functionalization of synthetic talc-like phyllosilicates by alkoxyorganosilane grafting [PDF]

open access: yes, 2010
A range of talc-like phyllosilicates were prepared via a hydrothermal synthesis performed at five different temperatures from 160 to 350 °C. The organization of the lattice and the degree of crystallinity of the new materials were evaluated by different ...
Bonino, Jean-Pierre   +7 more
core   +2 more sources

The biology of talc. [PDF]

open access: yesOccupational and Environmental Medicine, 1976
Data are presented on the effects on health of talc dusts from exposure in industry and use of talc-containing health products. The mineralogy of talc and the composition of cosmetic and industrial grade talc dusts are described. Studies in animals are reviewed, and epidemiological data are considered in relation to exposures that occur during ...
openaire   +3 more sources

Semi‐Brittle Deformation of Talc at the Base of the Seismogenic Zone

open access: yesGeophysical Research Letters, 2023
Talc is commonly found in the cores of exhumed faults and may be important to the dynamics of slip in active fault zones. To understand the rheology of talc at conditions relevant to subduction zones, we conducted torsional deformation experiments at ...
C. M. Horn, P. Skemer
doaj   +1 more source

Crystallization behavior of poly(lactide)/poly(β-hydroxybutyrate)/talc composites. [PDF]

open access: yes, 2013
The authors thank Dr. Patrice Lefrançois (CNAM) for SEM observations. They are also grateful to Pr. Jack R. Plimmer USDA, Agricultural Research Service, USA for his discussions during this work.The morphology and miscibility of commercial poly(lactide ...
DOMENEK, Sandra   +3 more
core   +5 more sources

Reactivity and microstructure evolution of a CoNiCrAlY/Talc cermet prepared by spark plasma sintering [PDF]

open access: yes, 2010
A mixture of CoNiCrAlY and talc powders is considered as a new candidate composition for abradable seal coating applications. Dense specimen having the composition of 1:20 weight ratio of talc with respect to CoNiCrAlY was prepared using the Spark Plasma
Estournès, Claude   +3 more
core   +1 more source

Bragg crystal monochromators

open access: yesMajor Reference Works, Page 290-301., 2021
International Tables for Crystallography is the definitive resource and reference work for crystallography and structural science.

Each of the eight volumes in the series contains articles and tables of data relevant to crystallographic research and to applications of crystallographic methods in all sciences concerned with the ...
John P. Sutter C. Chantler   +2 more
wiley  

+1 more source

Effect of filler content, size, aspect ratio and morphology on thermal, morphological and permeability properties of porous talc filled—Polypropylene obtained through MEAUS process [PDF]

open access: yes, 2018
Several commercial grades of talc were selected to develop polypropylene based microporous membranes through MEAUS process (melt extrusion—annealing—uniaxial strain).
Arencón Osuna, David   +3 more
core   +2 more sources

Synthetic Talc and Talc‐Like Structures: Preparation, Features and Applications [PDF]

open access: yesChemistry – A European Journal, 2017
AbstractThis contribution gives a comprehensive review about the progress in preparation methods, properties and applications of the different synthetic talc types: i) crystalline nanotalc synthesized by hydrothermal treatment; ii) amorphous and/or short‐range order nanotalc obtained by precipitation, and iii) organic–inorganic hybrid talc‐like ...
Claverie, Marie   +7 more
openaire   +4 more sources

Composites Based on Polypropylene and Talc: Processing Procedure and Prediction Behavior by Using Mathematical Models

open access: yesAdvances in Condensed Matter Physics, 2018
iPP/Talc composites were produced, with different methods of filler addition in iPP matrix. Two different grades of Talc were used for comparison.
Laiza Marinho Racca   +6 more
doaj   +1 more source

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