Effect of a vacuum on the adhesion of rubbers to metal

1975 ◽  
Vol 9 (6) ◽  
pp. 914-918
Author(s):  
I. P. Glukhareva ◽  
S. I. Kharkhardin ◽  
V. G. Raevskii
Keyword(s):  
1991 ◽  
Vol 64 (6) ◽  
pp. 372-377 ◽  
Author(s):  
Yoshiyuki IKEDA ◽  
Hidemi NAWAFUNE ◽  
Shozo MIZUMOTO ◽  
Koichi YAMAGUCHI ◽  
Kazushige KADOTA ◽  
...  

2016 ◽  
Vol 49 (6) ◽  
pp. 2172-2178 ◽  
Author(s):  
Lucie Imbernon ◽  
Sophie Norvez ◽  
Ludwik Leibler

1990 ◽  
Vol 63 (8) ◽  
pp. 503-508 ◽  
Author(s):  
Yoshiyuki IKEDA ◽  
Hidemi NAWAFUNE ◽  
Shozo MIZUMOTO ◽  
Kazushige KADOTA ◽  
Koichi YAMAGUCHI ◽  
...  

1962 ◽  
Vol 35 (3) ◽  
pp. 794-797
Author(s):  
S. S. Voyutskiĭ ◽  
V. L. Vakula

Abstract In previous work the adhesion of certain synthetic rubbers to cellophane was investigated. In the present paper we present the results of determination of the adhesion of a considerably larger number of rubbers of varying nature to varying substrates, both polar and nonpolar—cellophane, polyamide and polyethylene films—and also two elastomers—the polar rubber SKN-40 and the nonpolar polyisobutylene. The resulting data allow us to draw certain conclusions as to the influence of the molecular structure of adherend and substrate. The adhesion of rubbers to substrates is defined by the film stripping resistance P, in g/cm. The joints were made by plying up a film of substrate (of cellophane washed free of glycerin, of polyamide, or of polyethylene) or of fabric covered with a substrate (SKN-40, polyisobutylene) with fabric strips to which the polymer under investigation had previously been applied from a solution. Not less than 0.025 g/sq. cm of the polymer was applied to the fabric strips, this being sufficient to give reproducibility of results. The plying up was effected by rolling the assembled halves of the joint with a rubber roller, which gave higher pressures than those required to achieve full contact of the surfaces of the elastomeric adherend and the substrate. Such a method of producing joints has definite advantages from the point of view of procedure over the method employed previously, because it makes possible elimination of the influence of prolonged and varying time of interaction of the adherend with the substrate in the drying out which is inevitable in joining an adherend by a solution.


Materials ◽  
2021 ◽  
Vol 14 (5) ◽  
pp. 1285
Author(s):  
Joanna Chudzik ◽  
Dariusz M. Bieliński ◽  
Michael Bratychak ◽  
Yuriy Demchuk ◽  
Olena Astakhova ◽  
...  

This research was aimed at verifying the effect of carboxy-containing peroxy oligomer (CPO) addition on the possibility of rubber crosslinking and a subsequent adhesion of the modified rubber to silver wires. Three commonly industrially used rubbers were selected for the study: styrene–butadiene rubber (SBR), acrylonitrile–butadiene rubber (NBR) and carboxylated acrylonitrile–butadiene rubber (XNBR), together with carboxy-containing peroxy oligomer (CPO). An improvement in the adhesion of rubbers to silver wires was observed when applying the oligomeric peroxide with functional groups, with no deterioration of mechanical properties of the vulcanizates. Crosslinking synergy between dicumyl peroxide (DCP) and the modifier could hardly be observed. Nevertheless, the studies demonstrated, that to a small extent, even the CPO itself can crosslink NBR and especially XNBR, resulting in a material of notable elasticity and adhesion to silver wires.


2007 ◽  
Vol 27 (5) ◽  
pp. 352-357 ◽  
Author(s):  
Wirasak Smitthipong ◽  
Michel Nardin ◽  
Jacques Schultz ◽  
Krisda Suchiva

1950 ◽  
Vol 23 (2) ◽  
pp. 500-511
Author(s):  
E. M. Borroff ◽  
W. C. Wake

Abstract An investigation of the adhesion of rubbers to a series of fabrics woven from spun staple and continuous filament viscose, acetate rayon, and nylon is described. Using the direct tension test, it is shown that adhesion strength is a property of the staple fiber and is directly related to its tensile strength. The number of projecting fibers has been determined and compared with the broken-off ends recovered from a natural rubber cement after stripping from the fabric. The size-distribution histograms of the recovered fiber ends are also given and discussed. Recommendations are made for utilizing the results so far obtained in this investigation for the production of improved rubber-textile articles.


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