Results 271 to 280 of about 210,290 (334)
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European Polymer Journal, 2019
The self-healing polyurethane films have received significant attention due to their unique shape memory behaviors and the hydrogen bonding arising from the urethane linkages.
Yu-Mi Ha +7 more
semanticscholar +1 more source
The self-healing polyurethane films have received significant attention due to their unique shape memory behaviors and the hydrogen bonding arising from the urethane linkages.
Yu-Mi Ha +7 more
semanticscholar +1 more source
Composites. Part A, Applied science and manufacturing, 2018
Thermally conductive polymer composites are commonly used in thermal management field because of their wide range of utilization, ease of processing and low cost.
S. Na +6 more
semanticscholar +1 more source
Thermally conductive polymer composites are commonly used in thermal management field because of their wide range of utilization, ease of processing and low cost.
S. Na +6 more
semanticscholar +1 more source
Green Chemistry, 2019
Sustainable, transparent, and robust bio-polycarbonate nanocomposites are realized byin situpolymerization of isosorbide well-dispersed with cellulose nanocrystals.
Seul-A. Park +8 more
semanticscholar +1 more source
Sustainable, transparent, and robust bio-polycarbonate nanocomposites are realized byin situpolymerization of isosorbide well-dispersed with cellulose nanocrystals.
Seul-A. Park +8 more
semanticscholar +1 more source
2009
Abstract Major Applications Polycarbonate resins are used in a very wide variety of applications primarily for the production of durable goods [1–3]. It is a naturally clear and colorless polymer but can be provided in many transparent, translucent, or opaque colors. The polymer has an excellent balance of high heat resistance, stiffness,
Robert R Gallucci, James L DeRudder
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Abstract Major Applications Polycarbonate resins are used in a very wide variety of applications primarily for the production of durable goods [1–3]. It is a naturally clear and colorless polymer but can be provided in many transparent, translucent, or opaque colors. The polymer has an excellent balance of high heat resistance, stiffness,
Robert R Gallucci, James L DeRudder
openaire +2 more sources
, 2017
Microplastics (MPs) have frequently been found in the environment. However, studies of the quantification methods for MPs are still needed. Plastics are polymers with different degrees of polymerization.
Lei Wang +3 more
semanticscholar +1 more source
Microplastics (MPs) have frequently been found in the environment. However, studies of the quantification methods for MPs are still needed. Plastics are polymers with different degrees of polymerization.
Lei Wang +3 more
semanticscholar +1 more source
Mechanically Linked Polycarbonate
Journal of the American Chemical Society, 2003The synthesis, by solid-state copolymerization, and characterization of the first polycatenanes based on a commercial polymer are reported. Various amounts of a benzylic amide [2]catenane, the corresponding macrocycle, and a rigid bisphenol fluorene derivative have been quantitatively and homogeneously incorporated into bisphenol A polycarbonate.
Charles-André, Fustin +8 more
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Notch sensitivity of polycarbonate and toughened polycarbonate
Journal of Applied Polymer Science, 2003AbstractNotch sensitivity, the effect of a notch radius on the impact behavior of polycarbonate and rubber‐toughened polycarbonate, is investigated by using a model based on the slip‐lines field theory. Impact strength, determined by the Charpy impact test, was found to increase drastically with an increasing notch radius for pure polycarbonate ...
Kilwon Cho +4 more
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Occurrence of Polyethylene Terephthalate and Polycarbonate Microplastics in Infant and Adult Feces
Environmental Science and Technology Letters, 2021Junjie Zhang +3 more
semanticscholar +1 more source
Chemie in unserer Zeit, 2003
AbstractHeute werden weltweit jährlich fast zwei Millionen Tonnen einer Kunststoffklasse verarbeitet, die in diesen Tagen ihren 50. Geburtstag feiert: Am 17. Oktober 1953 reichten die Farbenfabriken Bayer AG ihren Patentantrag über ein „Verfahren zur Herstellung thermoplastischer Kunststoffe”︁ beim Deutschen Patentamt ein. Es ging um Polycarbonate.
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AbstractHeute werden weltweit jährlich fast zwei Millionen Tonnen einer Kunststoffklasse verarbeitet, die in diesen Tagen ihren 50. Geburtstag feiert: Am 17. Oktober 1953 reichten die Farbenfabriken Bayer AG ihren Patentantrag über ein „Verfahren zur Herstellung thermoplastischer Kunststoffe”︁ beim Deutschen Patentamt ein. Es ging um Polycarbonate.
openaire +2 more sources