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The Characterization of Polyethylene /Sodium Caseinate Films with different Plasticizers produced by Extrusion and its Biodegradability
Sodium caseinate (NaCAS)/polyethylene (PE) blend films by using different plasticizers glycerol (GLY), sorbitol (SOR) and polyethylene glycol (PEG) were produced by the extruder and hot press.Weiterlesen...
Use of Plasticizers made of renewable Raw Materials in multiphase Blend Systems
By way of comparison to the mineral oils conventionally used (TDAE and MES), chemically modified vegetable oils were employed as plasticizers in NR and s-SBR and as compatibilizers in the blend system.Weiterlesen...
Development of Compositions for the Production of Fiberglass Pipes based on unsaturated Polyesters obtained from PET-Waste
The technological properties of unsaturated polyesters synthesized on the base of products from alcoholysis of secondary polyethylene terephthalate, which meets the requirements of the technology for the production of polymer composite and fiberglass pipes, are studied.Weiterlesen...
Rubber Composites based on Carbon Nanotubes, multilayer Graphene and their Hybrid: A comparative Study
In this work, multiwall carbon nanotubes (CNT) and multilayer graphene (MLG) with 18-20 graphene layers were used to improve the properties of the rubber composites.Weiterlesen...
A Study on Making recycled Polycarbonate more available:
Nowadays, recycling of waste polymers has become an important subject due to the concerns about environmental pollution and human health.Weiterlesen...
Critical Gel and Rubber Curing Cycle Design
Compounds with large cross-sectional thickness must reach a satisfactory “state of cure” by the end of the residence molding cure time to prevent porosity at demoulding.Weiterlesen...
Tribological Properties of Polyester Composites Filling by solid Lubricants
Lubricants contain solid contaminant particles that hinder their function in wear and friction reduction.Weiterlesen...
Improved Contact Mechanisms of high Viscous Rubber Compounds on Calender Roll Surfaces by using different Tackifier
In Part 1 of this publication ( [1] KGK 3/2021) it was reported about different tackifier classes with regard to their performance to create tackiness in highly filled silica hard-rubber compounds for processing.Weiterlesen...
Development of a novel acoustic Measurement Methodology to Determine the Degree of Cross-Linking of Elastomer Products
There are many physical and chemical measuring methods for determining the degree of cross-linking.Weiterlesen...
Spectroscopic Investigation of the Aging Process of a Tire Sidewall Rubber Compounds
All organic polymers like Rubbers with double bonds are at risk of oxidative processes. Antioxidants are added to the rubber compound to restrain the oxidative influences.Weiterlesen...