The Effect of 3-Isocyanato-1-Propene on Adhesive Properties of UV-Curing Urethane/Siloxane Acrylate Resin

2016 ◽  
Vol 16 (3) ◽  
pp. 2687-2691 ◽  
Author(s):  
J. H. Chun ◽  
J. M. Cheon ◽  
B. Y. Jeong ◽  
N. J. Jo
2015 ◽  
Vol 1120-1121 ◽  
pp. 49-52
Author(s):  
Jing Jing Qi ◽  
Mao Bing Shuai ◽  
Yuan Lin Zhou ◽  
Feng Wen Chang

PC film has some shortcomings such as low surface energy and strong rigidity. In order to improve the impact strength and adhesive properties of PC film, UV curing coating which was used on the surface of the PC film achieved good results. However, the combination between the UV curing paint-PC composite membrane had not been explained clearly. In this paper, we analyzed the structure of UV curing varnish oligomers. Fourier Transform Infrared Spectroscopy (FTIR) 、X-ray Photoelectron Spectroscopy (XPS) and Liquid Chromatograph Mass Spectrometer (LC-MS) were used to characterize. Through the experiment, we had achieved 4, 4’ -Isopropyliden-edicyclohexanol(HBPA) and Phthalic acid . The existence of the two substances explained the reason why the lacquer had good adhesion, and the result also laid the foundation for the the characterization of the molecular structure about the film later.


2020 ◽  
Vol 34 (07n09) ◽  
pp. 2040039
Author(s):  
Jaehan Jung

A strategy for continuous fabrication of a microscale 3D-patterned hybrid composite film composed of alumina and acrylate resin was developed using roll-to-roll production. Conventional thermal curing was replaced with a UV curing procedure to facilitate rapid and economical processing. A seamless engraved soft urethane mold was first produced using a patterned metal roll. Subsequently, alumina and acrylate resin were cured on the engraved mold via UV irradiation to produce patterned hybrid films. The dispersion of alumina particles in acylate resin was enhanced by utilizing amine acrylate. Photopolymerization was measured using Fourier-transform infrared spectroscopy. The morphology of the soft engraved mold and the patterned hybrid film was investigated using scanning electron microscopy.


2019 ◽  
Vol 76 (4) ◽  
pp. 341-348
Author(s):  
Kyoung-Mo JEONG ◽  
Sun-Goo KIM ◽  
Jeong Yong RYU ◽  
Yong Kyu LEE ◽  
Ken’ichi KOSEKI

2015 ◽  
Vol 2 (1) ◽  
pp. 30-34
Author(s):  
K. Korobkova ◽  
V. Patyka

Contemporary state of the distribution of mycoplasma diseases of cultivated crops in Ukraine was analyzed. The changes of the physiological state of plant cells under the impact of mollicutes were investigated. It was demonstrated that there is temporary increase in the activity of peroxidase, catalase, polyphenoloxidase, phenylalanine-ammonia-lyase at the early stages of interaction. The adhesive properties are changed in the mollicutes under the impact of plant lectin; there is synthesis of new polypeptides. It was determined that the phytopathogenic acholeplasma is capable of producing a complex of proteolytic enzymes into the culture me- dium. It was concluded that when plant cells are infected with acholeplasma, a number of signaling interactions and metabolic transformations condition the recognition of pathogenesis and ensure the aggregate response of a plant to stress in the form of defense reactions. It was assumed that some specifi cities of the biology of phy- topathogenic acholeplasma determine their avoiding the immune mechanisms of plants and promote long-term persistence of mollicutes.


2007 ◽  
Vol 22 (2) ◽  
pp. 333-342 ◽  
Author(s):  
Piotr Gołek ◽  
Włodzimierz Bednarski ◽  
Monika Lewandowska
Keyword(s):  

2018 ◽  
Author(s):  
Kristina Reinmets ◽  
Amin Dehkharghani ◽  
Jeffrey S. Guasto ◽  
Stephen Fuchs

<div>Fungal adhesion is fundamental to processes ranging from</div><div>infection to food production yet, robust, population-scale</div><div>quantification methods for yeast surface adhesion are lacking. We developed a microfluidic assay to distinguish the effects of genetic background and solution conditions on adhesion. This approach will enable the rapid screening of yeast adhesive properties for anti-fouling surfaces and a host of other applications.</div>


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