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Ripolin (Fordon: vagnar)

av Stefan W, Sunday, October 08, 2023, 18:21 (591 dagar sedan) @ Sune Nylén

I tidskriften Byggnadskultur nr 2/2016 skriver Johan Lindberg om restaureringen av Järnvägsmuseums restaurangvagn 2702. Man har då försökt återskapa den Ripolin klarlack som ytterpanelen var struken med. Den skall ha innehållit Kongokopal, "en extremt klar harts med lite föroreningar, som bara finns i Kongo". Kopalen kokas med oja från det kinesiska tungnöt-trädet, så kallad kinesisk träolja. Om den ingick i den ursprungliga Ripolinen kan det vara förklaringen till att den upplevdes som snabbtorkande. Kinesisk träolja oxiderar avsevärt fortare än linolja.


Hela tråden:

 


Time: 259
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Time: 1168
SELECT COUNT(*) FROM mlf2_entries LEFT JOIN mlf2_akismet_rating ON mlf2_akismet_rating.eid = mlf2_entries.id LEFT JOIN mlf2_b8_rating ON mlf2_b8_rating.eid = mlf2_entries.id WHERE (mlf2_akismet_rating.spam = 1 OR mlf2_b8_rating.spam = 1)
Time: 1359
SELECT COUNT(*) FROM mlf2_entries LEFT JOIN mlf2_akismet_rating ON mlf2_akismet_rating.eid = mlf2_entries.id LEFT JOIN mlf2_b8_rating ON mlf2_b8_rating.eid = mlf2_entries.id WHERE category IN (0, 4, 5, 6, 7, 8, 9, 25, 14, 23, 19, 22, 24, 10, 21, 11, 12, 13, 15, 16, 26, 18, 20, 27) AND (mlf2_akismet_rating.spam = 0 AND mlf2_b8_rating.spam = 0)

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