Composites

Companies Composites

Elmira Industrial Supplies UG, Germany

ExaPhen is a line of aromatic multifunctional and mannich amine polyols for rigid PUR/PIR foams. With ExaPhen we want to revolutionise the NOP market (Natural Oil Polyols) by offering the performance of the traditional polyols sourced from the beauty of the nature, but at a fair price more

News Composites

• New flexible soft-solid MOF composite membrane boosts H2/CO2 separation
  

  Molecular sieve membrane-based separation technology, featured with low energy consumption and small carbon footprint, has attracted much attention in gas separation. Metal-organic frameworks (MOFs) are promising in gas separation membranes due to their diversified structures, high porosity and tail more

• Easy aluminum nanoparticles for rapid, efficient hydrogen generation from water
  

  Aluminum is a highly reactive metal that can strip oxygen from water molecules to generate hydrogen gas. Its widespread use in products that get wet poses no danger because aluminum instantly reacts with air to acquire a coating of aluminum oxide, which blocks further reactions. For years, researche more

• Polymer discovery gives 3D-printed sand super strength
  

  Researchers at the Department of Energy’s Oak Ridge National Laboratory designed a novel polymer to bind and strengthen silica sand for binder jet additive manufacturing, a 3D-printing method used by industries for prototyping and part production. The printable polymer enables sand structures with i more

Videos Composites

2-D layered devices can self-assemble with precision

Video shows layered, self-assembled graphene oxide sheets with synthetic proteins patterned on squid ring teeth made into an actuator with substantial curvature. The second segment shows the same device using graphene oxide only. There is no movement.Credit: Melik Demirel,/Penn State. more

Publications Composites

• Precursor-mediated synthesis of Cu2−xSe nanoparticles and their composites with TiO2 for improved photocatalysis

  The direct synthesis of copper selenide nanoparticles from the reaction of ditertiarybutyl selenide tBu2Se with copper(ii) trifluoroacetate Cu(TFA)2 under mild conditions is reported. The isolation of a molecular species during the course of this reaction, established as [Cu2(TFA)2(tBu2Se)3], by spe more

• Metallocenic polyolefin composites with siloxane polymer additives

  Publication date: October 2018 Source:Radiation Physics and Chemistry, Volume 151 Author(s): A.J. Satti, J.A. Ressia, E. Molinari, A.E. Ciolino, E.M. Vallés Blends and composites were obtained by mixing commercial metallocenic linear low density polyethylene (LLDPE) and isotactic pol more

• Materials, Vol. 11, Pages 1111: Enhanced Dielectric and Mechanical Properties of Ternary Composites via Plasticizer-Induced Dense Interfaces

  Materials, Vol. 11, Pages 1111: Enhanced Dielectric and Mechanical Properties of Ternary Composites via Plasticizer-Induced Dense Interfaces Materials doi: 10.3390/ma11071111 Authors: Yefeng Feng Cheng Peng Yandong Li Jianbing Hu High overall performance, including high dielectr more