Synthesis of Vanillin-Based Polyimine Vitrimers with Excellent Reprocessability, Fast Chemical Degradability, and Adhesion

2020 ◽  
Vol 2 (12) ◽  
pp. 5716-5725
Author(s):  
Zhen Zhou ◽  
Xunzheng Su ◽  
Jingcheng Liu ◽  
Ren Liu
Keyword(s):  
Science ◽  
1965 ◽  
Vol 149 (3691) ◽  
pp. 1470-1482 ◽  
Author(s):  
R. G. W. Norrish

PLoS ONE ◽  
2010 ◽  
Vol 5 (2) ◽  
pp. e8943 ◽  
Author(s):  
Janarthanan Krishnamoorthy ◽  
Victor C. K. Yu ◽  
Yu-Keung Mok

2006 ◽  
Vol 181 (2) ◽  
pp. 304-309 ◽  
Author(s):  
Piotr Bernatowicz ◽  
Michał Nowakowski ◽  
Helena Dodziuk ◽  
Andrzej Ejchart

2011 ◽  
Vol 64 (2) ◽  
pp. 187-191
Author(s):  
Adilson Rodrigues da Costa ◽  
Flávio Sandro Lays Cassino ◽  
Rémy Chapoulie ◽  
Florence Rud

Laser irradiation of powdered iron oxides (goethite and hematite) was performed in order to obtain information about their interaction with short duration near-infrared pulses. Results have shown that under some conditions, Nd:YAG laser provides enough energy to induce fast chemical and structural transformations of the goethite and hematite. This kind of information is of great interest for professionals working with artwork conservation because this technique is used in the conservation of cultural heritage. Depending on the laser's working conditions, glassy (amorphous) material was detected and its presence was related to areas of fast solidification where the energy delivered was enough to melt the powder particles. Color changes were observed and quantified by means of an RGB color measurement method developed to show the evolution of each color component.


1997 ◽  
Vol 72 (2) ◽  
pp. 330-331 ◽  
Author(s):  
S. López ◽  
S. Granados ◽  
S. Muhl ◽  
O. Alvarez-Fregoso ◽  
J.A. Chavez-Carvayar

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