PL3754B1 - The method of filling wood - Google Patents
The method of filling wood Download PDFInfo
- Publication number
- PL3754B1 PL3754B1 PL3754A PL375425A PL3754B1 PL 3754 B1 PL3754 B1 PL 3754B1 PL 3754 A PL3754 A PL 3754A PL 375425 A PL375425 A PL 375425A PL 3754 B1 PL3754 B1 PL 3754B1
- Authority
- PL
- Poland
- Prior art keywords
- wood
- mortar
- dinitro
- salt
- phenol
- Prior art date
Links
- 239000002023 wood Substances 0.000 title claims description 10
- 238000000034 method Methods 0.000 title claims description 5
- 239000004570 mortar (masonry) Substances 0.000 claims description 6
- MHKBMNACOMRIAW-UHFFFAOYSA-N 2,3-dinitrophenol Chemical class OC1=CC=CC([N+]([O-])=O)=C1[N+]([O-])=O MHKBMNACOMRIAW-UHFFFAOYSA-N 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- CQOZJDNCADWEKH-UHFFFAOYSA-N 2-[3,3-bis(2-hydroxyphenyl)propyl]phenol Chemical compound OC1=CC=CC=C1CCC(C=1C(=CC=CC=1)O)C1=CC=CC=C1O CQOZJDNCADWEKH-UHFFFAOYSA-N 0.000 claims 1
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- UFBJCMHMOXMLKC-UHFFFAOYSA-N 2,4-dinitrophenol Chemical compound OC1=CC=C([N+]([O-])=O)C=C1[N+]([O-])=O UFBJCMHMOXMLKC-UHFFFAOYSA-N 0.000 description 1
- 241000219000 Populus Species 0.000 description 1
- OFPCHHNDNHUQPU-UHFFFAOYSA-N [N+](=O)([O-])C=1C(=C(C=CC1)O)[N+](=O)[O-].[Na] Chemical compound [N+](=O)([O-])C=1C(=C(C=CC1)O)[N+](=O)[O-].[Na] OFPCHHNDNHUQPU-UHFFFAOYSA-N 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- FAWGZAFXDJGWBB-UHFFFAOYSA-N antimony(3+) Chemical compound [Sb+3] FAWGZAFXDJGWBB-UHFFFAOYSA-N 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 235000013024 sodium fluoride Nutrition 0.000 description 1
- 239000011775 sodium fluoride Substances 0.000 description 1
- VVOTZBSJOXPCKO-UHFFFAOYSA-M sodium;2,3-dinitrophenolate Chemical compound [Na+].[O-]C1=CC=CC([N+]([O-])=O)=C1[N+]([O-])=O VVOTZBSJOXPCKO-UHFFFAOYSA-M 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Description
Wynalazek niniejszy dotyczy sposobu napajania drewna, celem podniesienia zdol¬ nosci przylegania don stosowanych dlo prze- pajania soli dwunitro - fenolu.Stosownie do niniejszego wynalaizku w charakterze zaprawy do drzewa stosuje sie sole podwójnie trójwartosciowego antymonu przed lub po obróbce drewna dwtinitro - fe¬ nolem.Dokonane próby daly wyniki nastepu¬ jace: Skoro pozbawiona braków plytke gru¬ bosci 1, 2 do 1,4 mm (fornier) z odpowied¬ niego gatunku drzewa (nip. topolowego), u- miescii sie po uprzedmiem roizmiekczeniu w dializatorze, posiadajacym metal zatmiast przepony i wypelnionym np. 5%-yml roz¬ tworem dwunitro - fenolami sodowego, na¬ tenczas ciecz po 8 do 48 godzinach zabarwi sie na zólto.Inny wynik otrzymuje sie przy przepo¬ jeniu rzeczonej plytki nip. 1%-ym roztwo^ rem podwójnej sdli antymonu trójwarto- sciiawiego jak SbF3Na2SO±, w ciagli 48 go¬ dzin, poczem przechowuje sie ja przez kilka tygodni. Plytkaj ta przepaja sie w dializato¬ rze dwunitro - fenolatnem sodowym na- wskros dopiero po uplywie 48 — 100 go¬ dzin. Okres przeto czasu, potrzebny dlo cal¬ kowitego przepojenia1 plytki, wzrasta dwu¬ krotnie.Drewno uleglo przemianie chemiczno - fizycznej ii, jak poprzednio, wchlania sole dwunitro - fenolu, wydziela] je zas trudniej, niz bez zaprawy.Jezeli rozporzadza1 sie srodkiem itmpre-gnujacym, który obok innych substancyj, jak np. fluorek sodbwty* zawiera sól dwuni- tro - fenolu, to do srodka tego moznal do¬ dac pewna ilosc zaprawy, np. w ilosci) 2 do 5%. Zaprawa ta utrudnia wówiczas ruch so¬ li w drewnie, jak równiez i wydziel anie sie z drewna soli dwunitro - fenolu. PLThe present invention relates to a method of surfacing wood to increase the adhesion of the dinitro-phenol salts used in the infusion. According to the present invention, the salts of the divalent antimony are used as a mortar for the wood before or after the treatment of the wood with dinitro-phenol. The results of the tests carried out were as follows: If a defect-free plate 1.2 to 1.4 mm thick (veneer) made of a suitable tree species (poplar), it will settle after softening in a dialyzer with metal immediately with the diaphragm and with a sodium dinitrophenol solution filled with, for example, 5% strength, the liquid then turns yellow after 8 to 48 hours. A different result is obtained when the said plate is stained with nip. A 1% solution of a double trivalent antimony such as SbF3Na2SOa for 48 hours and then stored for several weeks. This plate is infused in a dinitro-phenolate sodium dialyser only after 48 to 100 hours. Therefore, the period of time required for the complete infiltration of the tile increases twice as much. The wood underwent a chemical and physical transformation and, as before, absorbed the dinitro-phenol salts, and it was more difficult to separate them out than without mortar. The rotting agent which, in addition to other substances, such as sodium fluoride, contains a di-nitro-phenol salt, may have added a certain amount of mortar, for example in an amount of 2 to 5%, to this agent. This mortar hinders the movement of salt in the wood at times, as well as the separation of dinitro-phenol salts from the wood. PL
Claims (2)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3754B1 true PL3754B1 (en) | 1926-02-27 |
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