Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Anthony T. DiBenedetto"'
Publikováno v:
Polymer. 40:6297-6306
High resolution solid state 13 C and 29 Si CP/MAS NMR was used to investigate the grafting mechanism, morphology and interfacial mobility of polycarbonate (PC) oligomer and bisphenol A grafted onto silica surfaces. It was previously shown that interf
Publikováno v:
Journal of Applied Polymer Science. 72:647-657
Vinyl esters are used widely as thermoset matrix materials for reinforced composites; however, they suffer from low-impact resistance. Substantial enhancement of the toughness of brittle polymers may be achieved by dispersing elastomeric inclusions o
Publikováno v:
Wear. 219:213-219
A tribometer (model ISC-200PC) was modified to form a pin-on-disk type of wear test apparatus. A dental restorative material specimen was used as the pin and a diamond grinding wheel as the abrasive counterface. Both normal and friction forces were r
Autor:
M. R. Gurvich, Anthony T. DiBenedetto
Publikováno v:
Journal of Materials Science. 33:4239-4248
A method of evaluating the interfacial fracture toughness using a single-fibre composite test is proposed. In contrast with the existing techniques, the method takes into account the phenomenon of friction between the fibre and matrix in the debondin
Publikováno v:
Polymer Engineering & Science. 38:716-726
The compatibilization by transesterification of aromatic thermotropic liquid crystal polyesters (Ar-TLCP's) and TLCP's containing aliphatic ethylene-terephthalate (ET) linkages has been studied. Three Ar-TLCP's were mixed with two p(ET/HBA)'s, each h
Publikováno v:
The Journal of Adhesion. 64:7-30
The effect of interphase structure on the debonding of polycarbonate from S-2 glass fibers has been studied. The shear strength, fracture toughness and hydrolyic stability of the interphases were measured in a single fiber composite of a continuous S
Publikováno v:
Polymer. 38:2281-2285
Cured unsaturated polyester resin was degraded with propylene glycol, and the degraded material was used to make recycled resin by reaction with maleic anhydride. The curing reaction for the recycled resin was faster than that of the neat resin. The
Publikováno v:
Polymer Engineering & Science. 37:252-260
A thermotropic liquid crystalline polymer (TLCP) containing aliphatic linkages exhibits properties of both a random-coil and a rigid-rod. By varying its block structure, one can change its ability to form compatible blends with other polymers. In thi
Publikováno v:
Journal of Applied Polymer Science. 63:275-281
Polymer waste recycling is becoming a major problem, because huge amounts of synthetic polymers are manufactured every year for many different purposes. Polymer scraps are gathered from the Municipal Solid Waste (MSW). Within those wastes there are s
Publikováno v:
Composites Science and Technology. 57:543-555
A probabilistic model of fiber fragmentation in a single-fiber composite is presented. The model takes into account the random nature of both fiber and interfacial strengths. The Monte Carlo technique has been chosen for computational realization, an