prepreg


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prepreg

(ˈpriːˌprɛɡ)
n
(General Engineering) material that is pre-impregnated with synthetic resin for further manufacture into reinforced plastic
adj
(General Engineering) describing material that is pre-impregnated with synthetic resin for further manufacture into reinforced plastic
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
References in periodicals archive ?
Corima's latest 3-spoke wheel will be displayed at Composites Europe, showcasing the highly effective use of Hexcel's carbon fiber prepreg and reinforcements.
Summary: Global Glass Prepreg Market Report 2019 explores future trends for supply, demand and market growth rate, market size, prices, trading, competition and value chain as well as Key Players of the industry's information with forecast from 2019 to 2024.
Furthermore, the surface finish can be transferred from the master model to the prepreg mold, so that no re-sanding of the mold is required and the service life of the prepreg molds is significantly increased.
??Teijin Ltd., a Japanese chemical, pharmaceutical and information technology company, has announced it has agreed to acquire Ohio, US-based Renegade Materials Corp., a supplier of highly heat-resistant thermoset prepreg for the aerospace industry, the company said.??Renegade will become a wholly-owned subsidiary of Teijin.??The shares of Renegade will be purchased by Teijin Holdings USA Inc., the Teijin Group's holding company in the United States.
27 February 2019 - Japan-based Teijin Ltd., a chemical, pharmaceutical and information technology company has agreed to acquire Ohio, US-based Renegade Materials Corp., a supplier of highly heat-resistant thermoset prepreg for the aerospace industry, the company said.
Also discussed was work co-molding carbon/epoxy SMC with true carbon/epoxy prepreg, either using SMC as the core between prepreg skins or vice versa.
Next developing step has been the prepreg loom manufacturing and its insertion on the external side of the solar sail.
All aluminum sheets, needed for the process, have to pass through the trimming, pre-treatment and the application of the primer before getting lay ed up into the mould together with the prepreg. After curing the skin in an autoclave a NDP (Non-destructive-testing) is made.
The 8552 epoxy resin and 8552 AS4 Tape prepreg produced by Hexcel and qualified for aeronautical applications are used to prepare the model systems without and with fibers, respectively.
The company's HexPly M77 resin cures in two minutes at 150[degrees]C, or 1.5 minutes at 160[degrees]C, and is available as HexPly M77 prepreg or as HexMC molding compound, which is said to be ideal for complex shapes.
Lengsfeld and coauthors provide an overview of using prepreg technology to manufacture structural carbon fiber/plastic components, a process that began during the early 1970s.