File:Bravo for Bakelite.ogg
Bravo_for_Bakelite.ogg (Ogg Vorbis sound file, length 29 min 46 s, 183 kbps, file size: 38.89 MB)
Captions
Captions
Summary
[edit]| Description |
English: Today’s radio feature says bravo for bakelite, an early form of plastic which brought radio to the people. When radios were first manufactured in the first twenty years of this century, they looked more like an experiment in a physics laboratory than something which was designed to entertain. Then some firms started using a thermosetting phenol formaldehyde resin for their cases, formed from an elimination reaction of phenol with formaldehyde, usually with a wood flour filler. It was developed in 1907–1909 by Belgian chemist Dr. Leo Baekeland. In this programme, broadcast on the Queens Day holiday in 1998, we visit the home of Willem Bos who has scoured the flea markets in the Netherlands is search of his passion for bakelite. |
| Date | |
| Source | http://jonathanmarks.libsyn.com/mn-wk-18-1998-bakelite-mp3 |
| Author | Jonathan Marks / Radio Nederland Wereldomroep |
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 21:08, 13 January 2017 | 29 min 46 s (38.89 MB) | Hannolans (talk | contribs) | Imported media from uploads:142de65a-d9d4-11e6-aa91-0242c0a82210 |
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Transcode status
Update transcode status| Format | Bitrate | Download | Status | Encode time |
|---|---|---|---|---|
| MP3 | 220 kbps | Completed 12:06, 5 December 2017 | 42 s |