Baytherm - PUR - Covestro Deutschland AG

Kunststoffe international, 2008-10-17, Polyurethanes (PU)
...ell as the amount of PU used as a result of lower material densities. NOPs have also gained a footing in this field of application for PU. A refrigerator from Liebherr with insulation based on a rigid NOP-containing PU (Baytherm) is one example. PU Specialties The automotive branch benefits especially from PU specialties. Numerous innovations in this area of application are targeted at reducing the weight of the vehicle in order to lower fuel consumption and thus CO2 emissions. PU sandwi...

Kunststoffe international, 2010-01-27, Losing only Half the Heat
The two polyurethane (PU) systems named Baydur and Baytherm were developed by BaySystems. They played a major part in the development of Top Therm 90, which is a concept designed for slimline and highly insulating windows and facades suited to reduce heat loss by around half compared to other state-of-the art solutions. BaySystems is the global umbrella brand for Bayer MaterialScience’s polyurethane systems business. Fulfilling Passive House Demands Top Therm 90 is fitted to fulfill the demands ...

Kunststoffe international, 2013-08-19, From Dream to Value
...innovative material developments are due to support the dream of mobility without limits, powered by nothing else than renewable resources,” said Thomas. As an example he mentioned rigid microcellular polyurethane foam based on the Baytherm Microcell system. When used in the solar-powered plane, the microlight material provides for excellent insulation of the aircraft interior against the ice-cold or hot environment. Thomas stated that it came as no surprise that also manufacturers of cooler dev...

Kunststoffe international, 2014-10-10, Polyurethanes (PU)
...high thermal insulating capacity even further. The goal, among others, is to satisfy the requirements for the energy efficiency class A+++ and in this way achieve optimum productivity in the manufacturing of refrigerators (Fig. 5). With its Baytherm Microcell, Bayer MaterialScience has developed a new rigid foam system where the pore size can be reduced by up to 40 % compared to what is currently available. During development of the first generation of this class of foam material, the focus was ...

Kunststoffe international, 2016-10-17, Polyurethane (PU)
...ly, the research activities of PU feedstock producers are focused on systems that provide even better insulation values that lead to optimum productivity in the manufacture of the cooling equipment. One product example is Baytherm Microcell (producer: Covestro). This PU system produces hard foams whose pores are up to 40 % smaller than those of previous systems, thereby improving the insulation performance by roughly 10 %. What’s more, it can be processed just as efficiently and economically as ...

Kunststoffe international, 2017-10-13, Polyurethanes (PU)
...sting the insulation performance of the foams and thus the efficiency of refrigerators; in the latter case this was accomplished through shorter molding times and filling densities, for example. One instance of such a PU system is Baytherm Microcell from Covestro. Its pores are up to 40 % smaller than in previous systems, a fact which boosts insulation performance by about 10 %. The PU system is now used by refrigerator manufacturers worldwide and is ideal for appliances that must meet high ener...