JP3945702B2 - 含浸剤 - Google Patents
含浸剤 Download PDFInfo
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- JP3945702B2 JP3945702B2 JP2002564107A JP2002564107A JP3945702B2 JP 3945702 B2 JP3945702 B2 JP 3945702B2 JP 2002564107 A JP2002564107 A JP 2002564107A JP 2002564107 A JP2002564107 A JP 2002564107A JP 3945702 B2 JP3945702 B2 JP 3945702B2
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- impregnating agent
- wood
- potassium diformate
- acid
- mixture
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- 239000003795 chemical substances by application Substances 0.000 claims abstract description 54
- BINNZIDCJWQYOH-UHFFFAOYSA-M potassium;formic acid;formate Chemical compound [K+].OC=O.[O-]C=O BINNZIDCJWQYOH-UHFFFAOYSA-M 0.000 claims abstract description 41
- 239000002023 wood Substances 0.000 claims abstract description 25
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000000203 mixture Substances 0.000 claims abstract description 20
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 241000233866 Fungi Species 0.000 claims abstract description 16
- 239000001913 cellulose Substances 0.000 claims abstract description 13
- 229920002678 cellulose Polymers 0.000 claims abstract description 13
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 10
- 229930195729 fatty acid Natural products 0.000 claims abstract description 10
- 239000000194 fatty acid Substances 0.000 claims abstract description 10
- 239000005711 Benzoic acid Substances 0.000 claims abstract description 9
- 235000010233 benzoic acid Nutrition 0.000 claims abstract description 9
- 150000004665 fatty acids Chemical class 0.000 claims abstract description 9
- 235000011054 acetic acid Nutrition 0.000 claims abstract description 7
- 229920000642 polymer Polymers 0.000 claims abstract description 6
- 229920005610 lignin Polymers 0.000 claims abstract description 5
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 claims description 30
- 235000019260 propionic acid Nutrition 0.000 claims description 15
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 claims description 15
- 239000007864 aqueous solution Substances 0.000 claims description 13
- 239000000834 fixative Substances 0.000 claims description 10
- 229920001661 Chitosan Polymers 0.000 claims description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 claims description 4
- 229920002472 Starch Polymers 0.000 claims description 4
- 235000019698 starch Nutrition 0.000 claims description 4
- 239000008107 starch Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000004381 surface treatment Methods 0.000 claims description 2
- WFIZEGIEIOHZCP-UHFFFAOYSA-M potassium formate Chemical compound [K+].[O-]C=O WFIZEGIEIOHZCP-UHFFFAOYSA-M 0.000 claims 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 1
- 125000005313 fatty acid group Chemical group 0.000 claims 1
- 229910052700 potassium Inorganic materials 0.000 claims 1
- 239000011591 potassium Substances 0.000 claims 1
- 150000004675 formic acid derivatives Chemical class 0.000 abstract description 3
- 229960000583 acetic acid Drugs 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 26
- 230000000694 effects Effects 0.000 description 12
- 238000005470 impregnation Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 7
- 239000000243 solution Substances 0.000 description 6
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 5
- 230000000844 anti-bacterial effect Effects 0.000 description 5
- 239000012153 distilled water Substances 0.000 description 5
- 239000002253 acid Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 230000000593 degrading effect Effects 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 229940044170 formate Drugs 0.000 description 3
- 244000005700 microbiome Species 0.000 description 3
- 150000002763 monocarboxylic acids Chemical class 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 238000002791 soaking Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- HFDWIMBEIXDNQS-UHFFFAOYSA-L copper;diformate Chemical compound [Cu+2].[O-]C=O.[O-]C=O HFDWIMBEIXDNQS-UHFFFAOYSA-L 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000003755 preservative agent Substances 0.000 description 2
- 230000002335 preservative effect Effects 0.000 description 2
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 description 2
- ISPRRDBLPCPHGL-UHFFFAOYSA-N tetraazanium;tetraformate Chemical compound [NH4+].[NH4+].[NH4+].[NH4+].[O-]C=O.[O-]C=O.[O-]C=O.[O-]C=O ISPRRDBLPCPHGL-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 101100111458 Arabidopsis thaliana BHLH63 gene Proteins 0.000 description 1
- CBOCVOKPQGJKKJ-UHFFFAOYSA-L Calcium formate Chemical compound [Ca+2].[O-]C=O.[O-]C=O CBOCVOKPQGJKKJ-UHFFFAOYSA-L 0.000 description 1
- 241001600095 Coniophora puteana Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000221531 Dacrymyces deliquescens Species 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 240000002114 Satureja hortensis Species 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 description 1
- ZOIORXHNWRGPMV-UHFFFAOYSA-N acetic acid;zinc Chemical compound [Zn].CC(O)=O.CC(O)=O ZOIORXHNWRGPMV-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 239000004281 calcium formate Substances 0.000 description 1
- 235000019255 calcium formate Nutrition 0.000 description 1
- 229940044172 calcium formate Drugs 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- OPQARKPSCNTWTJ-UHFFFAOYSA-L copper(ii) acetate Chemical compound [Cu+2].CC([O-])=O.CC([O-])=O OPQARKPSCNTWTJ-UHFFFAOYSA-L 0.000 description 1
- BJYLNGGDLHKELP-UHFFFAOYSA-N copper;formic acid Chemical compound [Cu].OC=O BJYLNGGDLHKELP-UHFFFAOYSA-N 0.000 description 1
- 230000001461 cytolytic effect Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical class OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 229930182478 glucoside Natural products 0.000 description 1
- 125000002791 glucosyl group Chemical group C1([C@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 description 1
- 239000004461 grass silage Substances 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 150000002762 monocarboxylic acid derivatives Chemical class 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000011775 sodium fluoride Substances 0.000 description 1
- 235000013024 sodium fluoride Nutrition 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 231100000167 toxic agent Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 239000010875 treated wood Substances 0.000 description 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 239000003171 wood protecting agent Substances 0.000 description 1
- 150000003751 zinc Chemical class 0.000 description 1
- 239000004246 zinc acetate Substances 0.000 description 1
- SRWMQSFFRFWREA-UHFFFAOYSA-M zinc formate Chemical compound [Zn+2].[O-]C=O SRWMQSFFRFWREA-UHFFFAOYSA-M 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/02—Saturated carboxylic acids or thio analogues thereof; Derivatives thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
- B27K3/15—Impregnating involving polymerisation including use of polymer-containing impregnating agents
- B27K3/153—Without in-situ polymerisation, condensation, or cross-linking reactions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/16—Inorganic impregnating agents
- B27K3/20—Compounds of alkali metals or ammonium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/34—Organic impregnating agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/34—Organic impregnating agents
- B27K3/36—Aliphatic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/34—Organic impregnating agents
- B27K3/38—Aromatic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/34—Organic impregnating agents
- B27K3/50—Mixtures of different organic impregnating agents
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Agronomy & Crop Science (AREA)
- General Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
- Dental Preparations (AREA)
- Lubricants (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Description
本発明の含浸剤は、40〜60重量%の二ギ酸カリウム水溶液及び60〜40重量%の前記酸の水溶液を含んでもよい。
本発明の含浸剤は、30〜60重量%の二ギ酸カリウム水溶液及び10〜20重量%のプロピオン酸水溶液の混合物を含んでもよい。
本発明の含浸剤は、40〜50重量%の二ギ酸カリウム水溶液及び15〜20重量%のプロピオン酸水溶液の混合物を含んでもよい。
本発明の含浸剤は、二ギ酸カリウム及び固定剤の混合物を含んでもよい。
固定剤の含有量は、0.5〜5重量%である。固定剤は、脂肪酸、高分子及び他のギ酸塩、好ましくはC18〜C22脂肪酸、スターチ、セルロース及びキトサンから選択され得る。
本発明の含浸剤は、木材の表面処理に用いてもよい。
本実施例は、二種の試験微生物、即ち、コニオフォーラ・プテアナ(Coniophora puteana)及びダクリミセス・スチラタス(Dacrymyces stillatus)に、50重量%の二ギ酸カリウムを処理した効果を示すものである。前者は、ヨーロッパ標準試験EN113での使用を規定された試験における標準の微生物である。
規定された大きさ5cm×2.5cm×1.5cmの木材小片に番号を付けた。次に105℃のオーブン中で24時間乾燥し、冷却し、重量を測定した。その重量は初期乾燥重量を表す。試験片は7.5〜9.5gの初期乾燥重量であった。真空下で10分間、試験片を前記溶液で含浸し、対照試験片を無菌蒸留水で含浸し、次いで含浸溶液中に1時間放置した。その結果、試験片は含浸溶液で完全に浸された。この含浸に続いて、排水のために試験片をフィルター上に30分間置いた。その後、蒸留水で試験片を2分間3回洗い、蒸留水中に24時間放置した。最後に、蒸留水で3回洗い、次に、排水のために試験片をフィルター上に置いた。各試験フラスコ、いわゆるカール(Kolle)フラスコ中に2つの試験片を用いて、各濃度の含浸溶液に対して4つの試験片を用いた。試験期間は3ヶ月とした。その後、フラスコから試験片を取り出し、菌類をきれいに擦り取った。その後、試験片を105℃で24時間乾燥し、重量を測定し、乾燥重量における減少率を計算した。これらの試験結果を図1、2、3及び4に示す。更に、プロピオン酸を酢酸及び/又は安息香酸で代用できることが実験によって示された。
本実施例は、50%の二ギ酸カリウム及び50%のプロピオン酸の混合物を含有する含浸剤の殺菌作用を示すものである。試験は同じ菌類に対して実施例1と同様にして行った。試験の結果を図5〜8に示す。
本実施例は、42.5%の二ギ酸カリウム及び15%のプロピオン酸(A)を含有する含浸剤と、65%の四ギ酸アンモニウム、10%のプロピオン酸及び2%の安息香酸(B)を含有する別の含浸剤とに、種類の異なる固定剤を添加した効果を示すものである。
製品1:42.5%の二ギ酸カリウム+15%のプロピオン酸(A)
製品2:65%の四ギ酸アンモニウム+10%のプロピオン酸+2%の安息香酸(B)
製品3:(2%のA+2%のC18〜C22の脂肪酸)の水溶液
製品4:(2%のB+2%のC18〜C22の脂肪酸)の水溶液
製品5:(A+5%のスターチ)の2%水溶液
製品6:(A+1%のセルロース)の2%水溶液
製品7:(A+0.5%のキトサン)の2%水溶液
製品8:(A+1.3%のギ酸銅)の2%水溶液
二ギ酸カリウム mg :木片から漏出した二ギ酸カリウムの計算量
理論上の二ギ酸カリウム mg:木片に含浸させた二ギ酸カリウムの理論量
プロピオネート mg :採取した水の中のプロピオネート総量
二ギ酸カリウムの漏出率=(二ギ酸カリウムmg/理論上の二ギ酸カリウム)×100%
プロピオネートの漏出率=(プロピオネートmg/理論上のプロピオネートmg)×100%
Claims (8)
- 木材中のセルロース及びリグニンを分解する菌類に対する木材用の含浸剤において、前記含浸剤が、二ギ酸カリウムとプロピオン酸及び/又は酢酸及び/又は安息香酸及び/又は脂肪酸、高分子及び他のギ酸塩から選択される固定剤との混合物を含有することを特徴とする含浸剤。
- 前記含浸剤が、40〜60重量%の二ギ酸カリウム水溶液と60〜40重量%のプロピオン酸及び/又は酢酸及び/又は安息香酸の水溶液とを含有することを特徴とする請求項1に記載の含浸剤。
- 前記含浸剤が、30〜60重量%の二ギ酸カリウム水溶液と10〜20重量%のプロピオン酸水溶液との混合物を含有することを特徴とする請求項1に記載の含浸剤。
- 前記含浸剤が、40〜50重量%の二ギ酸カリウム水溶液と15〜20重量%のプロピオン酸水溶液との混合物を含有することを特徴とする請求項1に記載の含浸剤。
- 前記含浸剤が、二ギ酸カリウムと前記固定剤との混合物を含有することを特徴とする請求項1に記載の含浸剤。
- 前記含浸剤が、前記固定剤を0.5〜5重量%含有することを特徴とする請求項1に記載の含浸剤。
- 前記固定剤が、C18〜C22の脂肪酸、スターチ、セルロース及びキトサンから選択されることを特徴とする請求項1に記載の含浸剤。
- 木材の表面処理のための請求項1〜7の何れか一項に記載の含浸剤の使用。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20010727A NO313371B1 (no) | 2001-02-13 | 2001-02-13 | Impregneringsmiddel |
PCT/NO2002/000062 WO2002064336A1 (en) | 2001-02-13 | 2002-02-13 | Impregnating agent |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2004522621A JP2004522621A (ja) | 2004-07-29 |
JP3945702B2 true JP3945702B2 (ja) | 2007-07-18 |
Family
ID=19912123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002564107A Expired - Fee Related JP3945702B2 (ja) | 2001-02-13 | 2002-02-13 | 含浸剤 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7156906B2 (ja) |
EP (1) | EP1361938B1 (ja) |
JP (1) | JP3945702B2 (ja) |
AT (1) | ATE281910T1 (ja) |
CA (1) | CA2434924A1 (ja) |
DE (1) | DE60201888T2 (ja) |
NO (1) | NO313371B1 (ja) |
WO (1) | WO2002064336A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040029961A1 (en) * | 2002-04-16 | 2004-02-12 | Von Krosigk James Richard | Composition for controlling fungal growth |
AR040415A1 (es) * | 2002-07-12 | 2005-04-06 | Basf Ag | Preparaciones que contienen diformiatos y acidos carboxilicos de cadena corta, un procedimiento para su obtencion y su uso como alimento animal |
AU2004248902A1 (en) * | 2003-06-24 | 2004-12-29 | Basf Aktiengesellschaft | Coated preparations that contain at least one hydroformate |
FI117792B (fi) * | 2005-01-10 | 2007-02-28 | Kemira Oyj | Puun käsittelyaine, menetelmä puun käsittelemiseksi ja puutuote |
FI122723B (fi) | 2007-12-03 | 2012-06-15 | Kemira Oyj | Koostumus ja menetelmä puun käsittelemiseksi |
FI121917B (fi) * | 2008-11-25 | 2011-06-15 | Bt Wood Oy | Koostumus ja menetelmä puupohjaisen materiaalin käsittelemiseksi ja koostumuksella käsitelty puupohjainen materiaali |
US20100331531A1 (en) * | 2009-06-25 | 2010-12-30 | Eastman Chemical Company | Methods for esterifying lignocellulosic material |
US8906466B2 (en) * | 2009-06-25 | 2014-12-09 | Eastman Chemical Company | Esterified lignocellulosic materials and methods for making them |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL90874B1 (ja) | 1973-06-22 | 1977-02-28 | ||
GB1505388A (en) * | 1975-11-27 | 1978-03-30 | Bp Chem Int Ltd | Acid salt solutions |
GB1542390A (en) | 1977-04-29 | 1979-03-21 | Hager Ab | Preservative against blue stain |
JPS5577507A (en) * | 1979-12-06 | 1980-06-11 | Andrews & George Co Inc | Antiseptic of wood |
US4732817A (en) * | 1986-04-21 | 1988-03-22 | Lotz W Robert | Wood preservation |
JPH0720605B2 (ja) * | 1987-02-13 | 1995-03-08 | 大建工業株式会社 | 木質材の改質方法 |
DE4010930A1 (de) * | 1990-04-04 | 1991-10-10 | Henkel Kgaa | Verfahren zur herstellung einer alkali- und/oder erdalkalihaltigen aluminiumtriformiatloesung, hochkonzentrierte alkali- und/oder erdalkalihaltige aluminiumtriformiatloesungen und ihre verwendung |
DE19515211A1 (de) | 1995-04-28 | 1996-10-31 | Ruetgers Ag | Holzschutzmittel |
NO300038B1 (no) * | 1995-05-12 | 1997-03-24 | Norsk Hydro As | Fremgangsmåte for fremstilling av produkter inneholdende dobbelsalter av maursyre |
NO300912B1 (no) * | 1995-05-12 | 1997-08-18 | Norsk Hydro As | Additiv for dyrefôr og fôr inneholdende slike additiv |
WO1998016357A1 (en) * | 1996-10-11 | 1998-04-23 | Novo Nordisk A/S | Process for impregnating solid wood and product obtainable by the process |
NO304093B1 (no) * | 1996-11-01 | 1998-10-26 | Norsk Hydro As | FremgangsmÕte for fremstilling av fiskef¶r samt fiskef¶r |
FI112950B (fi) * | 1999-12-02 | 2004-02-13 | Kemira Oyj | Muurahaishapon suolojen ja niiden vesiliuosten käyttö hydrauliikkaväliaineena ja -väliaineessa |
NO313262B1 (no) * | 2000-12-22 | 2002-09-09 | Norsk Hydro As | Produktformulering og fremgangsmåte for å forbedre effekten av systemiske herbicider |
US20040029961A1 (en) * | 2002-04-16 | 2004-02-12 | Von Krosigk James Richard | Composition for controlling fungal growth |
-
2001
- 2001-02-13 NO NO20010727A patent/NO313371B1/no unknown
-
2002
- 2002-02-13 CA CA002434924A patent/CA2434924A1/en not_active Abandoned
- 2002-02-13 WO PCT/NO2002/000062 patent/WO2002064336A1/en active IP Right Grant
- 2002-02-13 US US10/467,888 patent/US7156906B2/en not_active Expired - Fee Related
- 2002-02-13 DE DE60201888T patent/DE60201888T2/de not_active Expired - Fee Related
- 2002-02-13 JP JP2002564107A patent/JP3945702B2/ja not_active Expired - Fee Related
- 2002-02-13 EP EP02711576A patent/EP1361938B1/en not_active Expired - Lifetime
- 2002-02-13 AT AT02711576T patent/ATE281910T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE60201888T2 (de) | 2005-11-10 |
EP1361938B1 (en) | 2004-11-10 |
JP2004522621A (ja) | 2004-07-29 |
CA2434924A1 (en) | 2002-08-22 |
US7156906B2 (en) | 2007-01-02 |
ATE281910T1 (de) | 2004-11-15 |
DE60201888D1 (de) | 2004-12-16 |
US20050070438A1 (en) | 2005-03-31 |
NO313371B1 (no) | 2002-09-23 |
NO20010727D0 (no) | 2001-02-13 |
WO2002064336A1 (en) | 2002-08-22 |
EP1361938A1 (en) | 2003-11-19 |
NO20010727L (no) | 2002-08-14 |
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