Specification for dimensions and position of microfiche heading coating (colour stripe)

2015 ◽  
Keyword(s):  
Coating Colour

scholarly journals Sensitization rate and sum of sige-antibodies to apple grades of various colours. Association of these indices with severity of atopic dermatitis

2019 ◽  
Vol 36 (2) ◽  
pp. 44-50
Author(s):  
A. S. Prilutsky ◽  
K. E. Tkachenko ◽  
O. V. Baranova ◽  
O. V. Sorokina
Keyword(s):  
Atopic Dermatitis ◽  
Statistical Analysis ◽  
Detection Rate ◽  
Immunoglobulin E ◽  
Enzyme Analysis ◽  
Specific Immunoglobulin E ◽  
Specific Immunoglobulin ◽  
Sensitization Rate ◽  
Coating Colour ◽  
Degree Of Severity

Aim. To assess the rate of sensitization to the grades of apples of various colours and analyze the association of the obtained indices and total sIgE levels of these grades with the severity of atopic dermatitis. Materials and methods. The blood sera of 215 patients, suffering from alimentary allergy, were studied. The detection rate of sensitization and that of specific immunoglobulin E (sIgE) concentration sum to allergens of apple grades with various coating colours as well as the association of these indices with the degree of severity of atopic dermatitis (AD) was analyzed. Test-systems were used for immune-enzyme analysis of production. Statistical analysis of the obtained results was performed using the program “MedStat” (Donetsk). Results. It was shown that the detection rate of sensitization to the grades with mixed red colour is reliably higher (p < 0.001) compared to the grades without coating colour. The degree of AD severity correlates with the total quantity of apple grades, to which sensitization has been revealed (p < 0.01), with the quantity of grades with mixed red colour, to which sensitization has been found (p < 0.01) and with sIgE sum to the grades with mixed red colour (p < 0.01). Reliable differences (p = 0.006) in the degree of severity of atopic dermatitis among persons, sensitized to apple grades and with no sensitization to this fruit were established. Conclusions.The obtained data are to be used when choosing a diet and correcting it for persons with alimentary allergy and atopic dermatitis.

Fractal Analysis of Coated Papers

2012 ◽  
Vol 730-732 ◽  
pp. 209-214
Author(s):  
J. Velho ◽  
N.F. Santos
Keyword(s):  
Fractal Dimension ◽  
Calcium Carbonate ◽  
Fractal Analysis ◽  
Coated Paper ◽  
Precipitated Calcium Carbonate ◽  
Coated Papers ◽  
Coating Colour ◽  
Ground Calcium Carbonate

The main goal of this research is to apply AFM to the analysis of coated paper topography in order to find out relationships between sheet gloss and some parameters obtained from AFM, such as roughness and fractal dimension (D). Flooding technique was also developed using appropriated software. Number of hills/flooding volume for 25%, 50% and 75% flooded volume was applied in this research. Ground calcium carbonate and precipitated calcium carbonate were applied in coating colour formulations, alone and blended in three formulations, 75:25, 50:50 and 25:75. The results obtained showed high correlations between sheet gloss with fractal dimension (D) parameter. Finally, flooding technique showed to be very interesting, all of them gave useful information in interpreting the influence of topography on sheet gloss.

Recovery of dilute paper coating colour effluents by ultrafiltration

1996 ◽  
Vol 33 (6) ◽  
pp. 453-457 ◽  
Author(s):  
A.-S. Jönsson ◽  
C. Jönsson ◽  
M. Teppler ◽  
P. Tomani ◽  
S. Wännström
Keyword(s):  
Paper Coating ◽  
Coating Colour

Comparing the rheological properties of novel nanofibrillar cellulose-formulated pigment coating colours with those using traditional thickener

2014 ◽  
Vol 29 (2) ◽  
pp. 253-270 ◽  
Author(s):  
Katarina Dimic-Misic ◽  
Tuomo Salo ◽  
Jouni Paltakari ◽  
Patrick Gane
Keyword(s):  
Water Retention ◽  
Nanofibrillated Cellulose ◽  
Strength Properties ◽  
Kaolin Clay ◽  
Flocculation Mechanism ◽  
Total Replacement ◽  
Nanofibrillar Cellulose ◽  
Pigment Coating ◽  
Coating Colour ◽  
Ground Calcium Carbonate

Abstract Nanocellulose containing materials, such as micro-fibrillated cellulose (MFC) and nanofibrillated cellulose (NFC), are potential additives which could improve strength properties of coated paper and board surfaces and thus substitute natural and synthetic cobinders, such as carboxymethyl cellulose (CMC) and polyacrylic thickeners, in pigmented coating formulations. The aim of this study is to evaluate whether MFC/NFC can be used in coating colours as sole co-binder. In this investigation, the change of rheological and dewatering behaviour of coating colours, having a single blend of pigments (ground calcium carbonate and kaolin clay) together with a latex emulsion binder, is studied when CMC is used as sole co-binder and during its partial and finally total replacement with MFC/NFC. The findings suggest that even though all coatings show viscoelasticity, MFC/NFC is seen to relate to the gel-like nature of the nanoparticles in the coating colour whereas the viscoelastic behaviour in the case of CMC is induced by differential flocculation amongst the pigment and latex binder. The flocculation mechanism is predicted to be necessary in order to provide the link between water retention and elastic structure recovery where anti-sagging is a prerequisite, such as in the coating of rough substrates, e.g. for board and packaging.

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