JPS60107304A - Antiseptic and antiseptic method of wood and woodwork - Google Patents

Antiseptic and antiseptic method of wood and woodwork

Info

Publication number
JPS60107304A
JPS60107304A JP59208442A JP20844284A JPS60107304A JP S60107304 A JPS60107304 A JP S60107304A JP 59208442 A JP59208442 A JP 59208442A JP 20844284 A JP20844284 A JP 20844284A JP S60107304 A JPS60107304 A JP S60107304A
Authority
JP
Japan
Prior art keywords
alkali
preservative
wood
biocidal
compound
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP59208442A
Other languages
Japanese (ja)
Other versions
JPH0698609B2 (en
Inventor
ヴオルフガング・メツナー
デートレフ・ゼーペ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Desowag Materialschutz GmbH
Original Assignee
Desowag Bayer Holzschutz GmbH
Desowag Materialschutz GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Desowag Bayer Holzschutz GmbH, Desowag Materialschutz GmbH filed Critical Desowag Bayer Holzschutz GmbH
Publication of JPS60107304A publication Critical patent/JPS60107304A/en
Publication of JPH0698609B2 publication Critical patent/JPH0698609B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B27K3/163—Compounds of boron
    • 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
    • B27K3/32—Mixtures of different inorganic 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
    • B27K2240/00—Purpose of the treatment
    • B27K2240/30—Fireproofing
    • 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
    • B27K5/00—Treating of wood not provided for in groups B27K1/00, B27K3/00
    • B27K5/02—Staining or dyeing wood; Bleaching wood

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)

Abstract

1. Agent for the preservation of wood and wood materials on the basis of at least one alkali salt containing fluorine or fluorine ions, characterised in that as alkali salt containing fluorine or fluorine ions, the wood preservative comprises or consists of 1. alkalimonofluorophosphate and/or alkalidifluorophosphate of the general formula M2 PO3 F and/or MPO3 F2 , in which M denotes sodium, potassium and/or ammonium.

Description

【発明の詳細な説明】 本発明は、一般式二Ｍ２Ｐ０３Ｆ及び／又はＭＰ０３Ｆ
２〔式中Ｍはナトリウム、カリウム又はアンモニラムラ
表わス〕のアルカリモノフルオルボスフェート及び／又
はアルカリシフルオルホスフェート少なくとも１種をベ
ースとする木材及び木工物の防腐剤（駆カビ剤及び／又
は殺虫剤として）に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to the general formula 2M2P03F and/or MP03F
2 Preservatives for wood and woodwork (fungicides and/or (as an insecticide).

従来の技術 アルカリ弗化物、特にアルカリ重弗化物を゛氷相を破壊
する真菌及び昆虫類に対する防腐剤として使用すること
は知られている〔殊に１Ｊ１１ｍａ−ｎｎ著、’　Ｃｈ
ｅｒｎｉｅ−Ｌｅｘｉｋｏｎ　”　、第４版、６８７〜
６８８頁（１９７６年）参照〕。弗化ナトリウムは極〈
低い溶解性を有しかつ例えばこの理由のため浸漬含浸に
はス願当ではないので、就中型弗化ナトリウム、−カリ
ウム及び／又は−アンモニウムが使われる。しかしこれ
らの化合物の場合、水素弗化物の使用下では、殊にがラ
スエツチングが惹起されたり、木材と結合している金属
を腐食させたり、石灰含有建築材等との反応を惹起し得
る揮発性か不利である。更に、これらの薬剤を使用する
際に一定の保護手段を適用しなければならない。PRIOR ART It is known to use alkali fluorides, especially alkali difluorides, as preservatives against ice-destroying fungi and insects [in particular, 1J11ma-nn, 'Ch.
ernie-Lexikon”, 4th edition, 687~
See page 688 (1976)]. Sodium fluoride is extremely
In particular, sodium, -potassium and/or -ammonium fluorides are used, since they have a low solubility and are not suitable for dip impregnation, for example, for this reason. However, in the case of these compounds, the use of hydrogen fluoride can cause volatization, which can cause lath etching, corrode the metals bonded to the wood, and cause reactions with lime-containing building materials, etc. gender or disadvantage. Furthermore, certain protective measures must be applied when using these agents.

それ故、本発明の目的及び課題は、これらの欠点を除く
か又は軽減し、かつ良好な防腐作用甚びに低い腐食性を
有しかつ温血動物に対する毒性が比較的低い木材の防腐
剤を開示することであった。It is therefore an object and object of the present invention to obviate or alleviate these disadvantages and to disclose a wood preservative which has a good preservative action, a very low corrosivity and a relatively low toxicity to warm-blooded animals. It was to do.

問題点を解決するための手段 本発明により、弗素又は弗素イオンを含有するアルカリ
塩少なくとも１個をベースとする木材及び木工物の防腐
剤がこの、目的及び課題に有用であることが認められ、
この木材防腐剤は弗素又は弗素イオンを含有するアルカ
リ塩として一般式二Ｍ２Ｐ０３Ｆ及び／又はＭＰ０３Ｆ
Ｚ　Ｃ式中Ｍはナトリウム、カリウム及び／又はアンモ
ニラムラ表ワス〕のアルカリモノフルオルホスフェート
及び／又はアルカリシフルオルホスフェート（駆カビ剤
及び／又は殺虫剤として）を含有する。Means for Solving the Problems According to the present invention, it has been recognized that preservatives for wood and woodwork based on fluorine or at least one alkali salt containing fluorine ions are useful for this purpose and problem,
This wood preservative has the general formula 2M2P03F and/or MP03F as fluorine or an alkali salt containing fluorine ions.
In the ZC formula, M contains an alkali monofluorophosphate and/or an alkali cyfluorophosphate (as a fungicide and/or insecticide) of sodium, potassium and/or ammonium chloride.

フルオルリン酸二ナトリウムは直接人体にカリエス抑制
剤として適用されかつ相対的に無毒性であると認められ
ており、木材防腐の分野では作用物質に対する要求が非
常に高くかつ才だ他の要求もなされるものであり、それ
故一般的に人体に適用されるような作用物質は木材防腐
剤の作用物質として好適ではないので該化合物の木材防
腐への適用は驚異的である。Disodium fluorophosphate can be applied directly to the human body as a caries inhibitor and has been found to be relatively non-toxic, and the field of wood preservation has very high demands on the active substance and other demands as well. The application of said compounds to wood preservatives is therefore surprising since active substances such as those commonly applied to the human body are not suitable as active substances for wood preservatives.

しかし本発明のための数多くの実験で、アルカリモノフ
ルオルホスフェート及び／又はアルカリシフルオルホス
フェートの水溶液が単独で、例えば塗料等の形で本Ｈの
処理に好適であることが明らかになった。しかし他の物
質、作用物質及び／又は添加物と組合せると作用性の改
良が達成される。However, numerous experiments conducted for the purposes of the present invention have shown that aqueous solutions of alkali monofluorophosphates and/or alkali cyfluorophosphates alone are suitable for the treatment of present H, for example in the form of paints and the like. However, in combination with other substances, active substances and/or additives, improved activity is achieved.

それ故、本発明範囲では、殊に木材防１簡剤がアルカリ
モノフルオルホスフェート−及び／又はアルカリシフル
オルホスフェート、殺生性及び／又は耐火性の化学旧化
合吻又は少なくとも１種の成分として殺生性及び／又は
耐火性の化学的化合物を含有する化合物混合物少なくと
も１棟及び／又は湿潤剤、乳化剤、色素及び／又は顔料
少なくとも１種の混合物より成る場合に、本則が低い腐
食性と共に良好な防腐作用を有することが認められた。Therefore, within the scope of the invention, the wood protection agent is preferably an alkali monofluorophosphate and/or an alkali cyfluorophosphate, a biocidal and/or fire-resistant chemical compound or a biocidal compound as at least one component. A good preservative with a low corrosive property is obtained when the compound mixture consists of at least one compound mixture containing chemical compounds with high corrosion resistance and/or fire resistance and/or at least one mixture of wetting agents, emulsifiers, dyes and/or pigments. It was recognized that it has an effect.

有利な実施形では、木材防腐剤はアルカリモノフルオル
ホスフェート及び／又はアルカリシフルオルホスフェー
トもしくはアルカリモノ−及ヒ／又はアルカリシフルオ
ルホスフェートと殺生性及び／又は耐火性化学的化合物
又は少なくとも１種の成分として殺生性及び／又は耐火
性化学的化合物を含有する化合物混合物との混合物９９
．９５〜９５重量％、殊に９９．８〜９７重量％及び湿
潤剤、乳化剤、色素及び／又は顔料少なくとも１種０．
０５〜５重量％、殊に０．２〜６重量％より成る。In a preferred embodiment, the wood preservative comprises an alkali monofluorophosphate and/or an alkali cyfluorophosphate or an alkali mono- and/or an alkali cyfluorophosphate and a biocidal and/or refractory chemical compound or at least one Mixtures with compound mixtures containing biocidal and/or refractory chemical compounds as components 99
．． 95-95% by weight, in particular 99.8-97% by weight and 0.0% of at least one wetting agent, emulsifier, dye and/or pigment.
05-5% by weight, especially 0.2-6% by weight.

湿潤剤、湿潤剤ｒａｔ金物及び／又は乳化剤もしくは乳
化剤混合物を一緒に使用することにより、本則の浸透性
及び分散性が改良される。化合物混合物（色素を除いて
）が無機成分より成る場合、湿潤剤又は湿潤剤混合物を
使用すると有利である。有機成分、有機化学的殺生剤等
を一緒に使用する場合は、乳化剤混合物ではなく乳化剤
を使用する。木材防腐剤を無色にする場合は、色素及び
／又は顔料を全く添加する必要はないが、湿潤剤及び／
又は乳化剤少なくとも１１車は一緒に使用してよい。The joint use of wetting agents, wetting agents and/or emulsifiers or emulsifier mixtures improves the permeability and dispersion properties of the substance. If the compound mixture (with the exception of dyes) consists of inorganic components, it is advantageous to use wetting agents or wetting agent mixtures. When using organic components, organic chemical biocides, etc. together, emulsifiers are used rather than emulsifier mixtures. If the wood preservative is to be colorless, it is not necessary to add any dyes and/or pigments, but it is necessary to add wetting agents and/or pigments.
Or at least 11 emulsifiers may be used together.

有利な実施形により、木材防腐剤はアルカリモノフルオ
ルホスフェート及び／又はアルカリシフルオルホスフェ
ート０．１〜８０重ｉ％、殊に１０〜７５０〜７５重量
％及び／又は耐火性の化学的化合物又は少なくとも１１
の成分として殺生性及び／又は耐火性の化学的化合物を
含有する化合物混合物少なくとも１種９９．８５〜１５
重量％、殊に８９．８〜２２Ｍ量価及び湿潤剤、乳化剤
、色素及び／又は顔料少なくとも１捷０．０５〜５重量
煽、殊に０．２〜５重量％の混合物より成る。According to an advantageous embodiment, the wood preservative comprises from 0.1 to 80% by weight, in particular from 10 to 750 to 75% by weight, of alkali monofluorophosphates and/or alkali cyfluorophosphates and/or of fire-resistant chemical compounds or at least 11
At least one compound mixture containing a biocidal and/or refractory chemical compound as a component of 99.85-15
It consists of a mixture of 0.05 to 5% by weight, especially 0.2 to 5% by weight, of at least one wetting agent, emulsifier, dye and/or pigment and a weight value of 89.8 to 22M.

その際に、殺生性及び／又は耐火性の化合物（アルカリ
モノフルオルホスフェート又ハアルカリジフルオルホス
フエートを除いて）として、殺生性及び／又は耐火性の
無機化学的化合物又は少なくとも１つの成分として殺生
性及び／又は１制火性の無機化学的化合物を有する無機
化学的化合物混合物少なくとも１陳を含有すると有利で
ある。In this case, as biocidal and/or refractory compounds (with the exception of alkali monofluorophosphates or alkaline difluorophosphates), as biocidal and/or refractory inorganic chemical compounds or as at least one component. It is advantageous to contain at least one inorganic chemical compound mixture having biocidal and/or fire suppressing inorganic chemical compounds.

有利な実施形により、木材防腐剤は殺生性及び／又は１
１ｕ」人件の無機化学的化合物として、クロム酸、ジク
ロム酸、リン酸、弗化水素酸、硼酸、硼弗化水素酸の水
溶性アルカリ塩及び／又は珪弗化アンモニウム、−マグ
ネシウム、−銅及び／又は−亜鉛、硼酸、リン酸、硼弗
化水素酸及び／又は水溶性銅塩少なくとも１種又はこれ
らの化合物１種以」二を直接又は化合物混合物の成分と
して含有する。According to an advantageous embodiment, the wood preservative has biocidal and/or
Inorganic chemical compounds such as chromic acid, dichromic acid, phosphoric acid, hydrofluoric acid, boric acid, water-soluble alkali salts of borofluoric acid and/or ammonium silicofluoride, -magnesium, -copper and /or - Contains at least one zinc, boric acid, phosphoric acid, borofluoric acid and/or water-soluble copper salt, or one or more of these compounds, either directly or as a component of a compound mixture.

１実施形により、木材防腐剤中の化合物混合物の成分と
して殺生性及び／又は耐火“性の有機化学的化合物と共
に水溶性のアルカリ−、アンモニウム−、カリウム−及
び／又はマグネシウム塩もしくはこれらの塩２種又はそ
れ以上の混合物を含有する。これらの化合物は水溶性の
塩化物、硫酸塩、炭酸塩等の形であってよい。それは殺
生性及び／又は耐火性の化合物の作用を促進する。According to one embodiment, water-soluble alkali, ammonium, potassium and/or magnesium salts or salts thereof are used together with biocidal and/or refractory organic chemical compounds as components of the compound mixture in the wood preservative. These compounds may be in the form of water-soluble chlorides, sulfates, carbonates, etc., which facilitate the action of biocidal and/or refractory compounds.

珪弗化アンモニウム、−マグイ・シウム、−銅及び／又
は−亜鉛を使用する際には、難溶性珪弗化アルカリ−又
は−アルカリ上類の沈殿を回避するために残りの他の成
分でアルカリ−又は他のアルカリ土類化合物を使用しな
いように注意すべきである。例えば、これはモノフルオ
ルリン酸アンモニウム及び／又はジフルオルリン酸アン
モニウムのようなアンモニウム化合物を使用して起り得
る。When using ammonium silicofluoride, -magicium, -copper and/or -zinc, it is necessary to add alkali to the remaining other ingredients to avoid precipitation of sparingly soluble alkali- or -alkali fluorosilicides. Care should be taken not to use - or other alkaline earth compounds. For example, this can occur using ammonium compounds such as ammonium monofluorophosphate and/or ammonium difluorophosphate.

他の実施形により、水利防腐剤は殺生化合物として（ア
ルカリモノフルオルホスフェート又はアルカリシフルオ
ルホスフェートを除いて）、水に不溶だが、有機化学溶
剤又は溶剤混合物中で可溶性の有機化学溶剤カビ剤及び
／又は殺虫剤少なくとも１種より成る殺生有４ａ化学化
合物又は少なくとも１種の成分として殺生有機化学化合
物を有する有機化学的合物混合物少なくとも１種、並び
に乳化剤、湿潤剤、色素及び／又は顔料少なくとも１種
及び有機化学的溶剤又は溶剤混合物を含有する。この実
施形では、少なくとも１種の乳化剤又は乳化剤混合物及
び／又は湿潤剤／乳化剤−混合物の使用が優れており、
有機化学的化合物の含量が僅かである場合には湿潤剤は
単独で使用する。According to another embodiment, the water preservative is a biocidal compound (other than an alkali monofluorophosphate or an alkali cyfluorophosphate) that is an organic chemical solvent, a fungicide, and an organic chemical solvent that is insoluble in water but soluble in an organic chemical solvent or solvent mixture. / or at least one biocidal 4a chemical compound consisting of at least one insecticide or at least one organic chemical compound mixture having as at least one component a biocidal organic chemical compound, and at least one emulsifier, wetting agent, dye and/or pigment. seeds and an organic chemical solvent or solvent mixture. In this embodiment, the use of at least one emulsifier or emulsifier mixture and/or wetting agent/emulsifier mixture is advantageous;
Wetting agents are used alone when the content of organic chemical compounds is small.

更に、本発明はこの木材及び木工物の防腐剤の使用下に
来月を防腐する方法に関し、その際に木材を圧力法及び
／又は真空法又は二重真空法（Ｄ＜）ｐｐｅｌｖａｃｕ
ｕｍｖｅｒｆａｈｒｏｎ　）で木材防腐剤の１．５〜７
里鍵襲、林に２〜５車量袋の水溶液を用いて処理し、浸
漬法又は吹（−１げ法を適用する際には水利を水利防腐
剤の５〜６５重量饅、殊に８〜２５重量饅で処理する。Furthermore, the present invention relates to a method for preserving wood and woodwork using preservatives, in which the wood is subjected to pressure and/or vacuum or double vacuum methods (D<)ppelvacu.
umverfahron) as a wood preservative from 1.5 to 7
When applying the dipping method or blowing method, the forest is treated with 2 to 5 bags of aqueous solution, and when applying the dipping method or the blowing method, the irrigation method is applied with 5 to 65 weight bags of preservative, especially 8 Process with ~25 weight rice cakes.

実施例 １、　木材防腐剤（非固定塩：　ｎ１ｃｈｔｆｉｘｉｅ
ｒｅｎｄｅｓＳａｌｚ　） Ｎａ２Ｐ０３Ｆ　９９．０重量％ 湿潤剤　０．２電量饅 色素　０．８重敏係 ２、固定堰混合物 Ｎａ２Ｐ０３Ｆ　７４．５重−１重％ Ｎａ２Ｃｒ２０・７Ｈ２０２５，０：ｉ！量係湿潤剤　
０．２重量− 色素　０．５重量％ ６、特に釜圧力法で適用するための同時に［耐大作用を
有する塩混合物 Ｎａ２ＰＯ３Ｆ　７４−０重量％ Ｎａ２ＨＰＯ４２５−０重量％ 色素　′１．ｏ重量％ ４、木材防腐剤（非固定塩） ＮａＰＯ３Ｆ２　９９．０重量％ 湿潤剤　０．２重量係 色素　０．８重量係 本発明による防腐剤の有効作用を試験するに当り、次の
実験を実施した： マツ白太拐を本発明による例１の２０％−水溶液中に浸
漬する。浸漬時間に応じて防腐剤５〜５０　ｇ／ｍ”を
使用する。Example 1, Wood preservative (non-fixing salt: n1chtfixie
rendesSalz ) Na2P03F 99.0% by weight Wetting agent 0.2 coulometric dye 0.8% by weight 2, fixed weir mixture Na2P03F 74.5% by weight - 1% by weight Na2Cr20.7H2025,0:i! quantitative wetting agent
0.2% by weight - Dye 0.5% by weight 6, at the same time [salt mixture with strong action, especially for application in the kettle pressure method Na2PO3F 74-0% by weight Na2HPO4 25-0% by weight Dye '1. o Weight% 4. Wood preservative (non-fixed salt) NaPO3F2 99.0% by weight Wetting agent 0.2% by weight Pigment 0.8% by weight In testing the effective effect of the preservative according to the present invention, the following experiment was carried out. It was carried out: Pinus spp. was soaked in a 20% aqueous solution of Example 1 according to the invention. Depending on the soaking time, use 5-50 g/m'' of preservative.

ＤＩＮ　−Ｅ　Ｎ　４６によるカミキリ史料（Ｈａｕｓ
ｂｏｃｋ）卵幼生を用いて昆虫予防作用を試験すると次
の結果が得られる： ５０　９５．０ ４０’　９７．５ ２０　９５．０ １０　９５．０ ５　７７．５ 対照　ｏ　’　ｏ、。Kamikiri historical materials (Haus) according to DIN-E N 46
bock) Testing the insect preventive effect using egg larvae gives the following results: 50 95.0 40' 97.5 20 95.0 10 95.0 5 77.5 Control o ' o,.

特定の使用分野には５ｇ／ｍ２ではもはや十分ではない
。5 g/m2 is no longer sufficient for certain fields of use.

フルオルリン酸二ナトリウムの抗真菌作用：ヤツ白太材
をフルオルリン酸二ナトリウムの２％−水溶液により真
空−圧力法で含浸する。Antifungal action of disodium fluorophosphate: White oak wood is impregnated with a 2% aqueous solution of disodium fluorophosphate by vacuum-pressure method.

使用量１．８ｔｃｙｉｍ３で木材はコニオホラ・ブチア
ナ（Ｃｏｎ１ｏｐｈｏｒａ　ｐｕｔｅａｎ＆　）及びボ
リア・ヴアポリア（Ｐｏｒｉａｖａｐｏｒｉａ　）から
保護される。試験法はＥＮ１１３もしくはＤＩＮ　５−
２１７６による。At a usage rate of 1.8 tcyim3 the wood is protected from Coniophora putean & Poriavaporia. Test method is EN113 or DIN 5-
According to 2176.

手続補正書（自効 昭和５９年１２　１２局日 特許庁長官殿 １、事件の表示 昭和５９年特許願第２０８４４２　号 ２、発明の名称 木材及び木工物の防腐剤及び防腐法 ３、補正をする者 事件との関係　特許出願人 ４、代理人 ７、　補正の内容 （１）明細書第１６真下から４行と３行との間に次の記
載を加入する： 「固定塩又は塩混合物とは、塩をベースとする水溶性の
剤であり、この剤は木材の成分と反応しかつ非水溶性又
は難水溶性の化合物に変換する。」Procedural amendment (self-effective December 12, 1980) Mr. Commissioner of the Patent Office 1. Indication of the case Patent Application No. 208442 of 1983 2. Name of the invention Preservatives and preservative method for wood and woodwork 3. Make amendments. Patent applicant 4, agent 7, Contents of amendment (1) The following statement is added between lines 4 and 3 from the bottom of No. 16 of the specification: ``What is a fixed salt or salt mixture? , a salt-based, water-soluble agent that reacts with wood components and converts them into water-insoluble or poorly water-soluble compounds.

Claims (1)

【特許請求の範囲】 １、　弗素又は弗素イオンを含有するアルカリ塩少なく
とも１偵をベースとする水利及び木工物の防腐剤におい
て、該木材防腐剤が弗素又は弗素イオンを含有するアル
カリ塩として、１、一般式：　Ｍ２Ｐ０３Ｆ及び／又は
ＭＰ０３Ｆ２（式中Ｍはナトリウム、カリウム及び／又
はアンモニウムを表わス〕のアルカリモノフルオルホス
フェート及び／又はアルカリシフルオルホスフェート を含有するが又はそれより成ることを特徴とする木材及
び木工物の防腐剤。 ２、弗素又は弗素イオンを含有するアルカリ塩少なくと
も１種をベースとする木材及び木工物の防腐剤において
、該木材防腐剤が、１　弗素又は弗素イオンを含有する
アルカリ塩としての一般式：’　Ｍ２Ｐ０３Ｆ及び／又
（炬ＰＯ３Ｆ２　Ｃ式中Ｍはナトリウム、カリウム及び
／又はアンモニウムを表わす〕のアルカリモノフルオル
ホスフェート及び／又はアルカリシフルオルホスフェー
ト、 ２、殺生性及び／又は耐火性の化学的、化合物又は少な
くとも１種の成分として殺生性及び／又は耐火性の化学
的化合物を含有する化合物混合物少なくとも１種、 ３、湿潤剤、乳化剤、色素及び／又は顔料少なくとも１
種 の混合物より成ることを特徴とする水相及び木工物の防
腐剤。 口、木材防腐剤が、アルカリモノフルオルホスフェート
及び／又はアルカリシフルオルホスフェートかもしくは
アルカリモノフルオルホスフェート及び／又はアルカリ
シフルオルホスフェートと殺生性及び／又は耐火性の化
学的化合−吻又は少なくとも１種の成分として殺生性及
び／又は耐火性の化学的化合物を含何する化合物混合物
少なくとも１種との混合物９９．９５〜９５重量％、殊
に９９．８〜９７重量−並びに湿潤剤、乳化剤、色素及
び／又は顔料少なくとも１種り、０５〜５Ｎ量チ、殊に
０．２〜６東量チより成ることを特徴とする特許請求の
範囲第１又は第２項記載の防腐剤。 ４、木材防腐剤が、 １．１アルカリモノフルオルホスフエート及び／又ハア
ルカリシフルオルホスフエート０゜１〜８０７＃’ｔｊ
ｒ係、殊に１０〜７５重量％、２．１殺生性及び／又は
耐火性の化学的化合物又は少なくとも１種の成分として
殺生性及び／又は耐火性の化学的化合物を含有する化合
物混合物少なくとも１種９９．８５〜１５重［Ｌ殊に８
９．８〜２２重量％、及び湿潤剤、乳化剤、色素及び／
又は顔料少なくとも１種０．０５〜５重［Ｌ殊に０．２
〜６重量襲 の混合物より成る特許請求の範囲第２項又は第６項記載
の防腐剤。 ５、木材防腐剤が、殺生性及び／又は耐火性の化合物と
してアルカリモノフルオルポスフェート又はアルカリシ
フルオルホスフェートヲ除いて、 ２．２殺生性及び／又は耐火性の無機化学的化合（吻又
は少なくとも１団の成分として殺生性及び／又は耐火性
の無機化学的化合物を含有する無機化学的化合物混合・
吻少なくとも１則 を含有する特許請求の範囲第２項から第４項までのいず
れか１項記載の防腐剤。 ６、殺生性及び／又は耐火性の無機化学的化合物として
、 ２．２１クロム酸、ジクロム酸、リン酸、弗化水素酸、
硼１竣、硼弗化水素酸の水溶性アルカリ塩及び／又はア
ンモニウム塩 、及び／又は珪弗化アンモニウム、珪 弗化マグネシウム、珪弗化銅及び／又 は珪弗化亜鉛、硼酸、リン酸、硼弗化 水素酸及び／又は水浴性鋼塩少なくと も１慎を又はこれらの化合物１種又は 数種を直接にもしくは化合物混合物の 成分として 含有する特許請求の範囲第２項から第６項までのいずれ
か１項記載の防腐剤。 ７、防腐剤中の化合物混合物の成分として殺生性及び／
又は耐火性の有機化学的化合物と共に、 ２、２．２水溶性のアルカリ塩、アンモニウム塩、カリ
ウム塩及び／又はマグネシウム 塩もしくはこれらの塩２種又はそれ以 上 が含有されている特許請求の範囲第２項から第６項まで
のいずれか１項記載の防腐剤。 ８、木材防腐剤が、殺生剤としてアルカリモノフルオル
ホスフェート又はアルカリシフルオルホスフェートを除
いて、 ２、２．５殺生性有機化学的化合物又は少なくとも１挿
の成分として殺生性有機化学的 物 化合一２廟する有機化学的化合物混合物少なくとも１偵
を含有し、その有機化 学的化合物は水に不評だが、有機化学 的溶剤又は溶剤混合物中で可溶性の有 磯化学的駆カビ剤及び／又は殺虫剤よ り成り、並びに ろ、乳化剤、湿潤剤、色素及び／又は顔料少なくとも１
種、及び ４、　有機化学的溶剤又は溶剤混合物 を含有する特許請求の範囲第２項から第４項までのいず
れか１項記載の防腐剤。 ９、弗素又は弗素イオンを含有するアルカリ塩として、 １、一般式：　Ｍ２Ｐ０３Ｆ及び／又はＭＰ０３Ｆ２〔
式中Ｍはナトリウム、カリウム及び／又はアンモニウム
を表わす〕のアルカリモノフルオルホスフェート及ヒ／
又はアルカリシフルオルホスフェート を含有するか又はそれより成る、該アルカリ塩少なくと
も１種をベースとする木材及び木工物の防腐剤の使用下
に木材を防腐する方法において、木材を圧力−及び／又
は真空−又は二重真空法で前記の木材防腐剤の１．５〜
７Ｎ量チー水溶液で処理することを特徴とする木材の防
腐法。 １０、弗素又は弗素イオンを含有するアルカリ塩として
、 １、一般式＋　Ｍ２Ｐ０３Ｆ及び／又はＭＰ０３Ｆ２（
式中Ｍはナトリウム、カリウム及び／ 又はアンモニウムを表わす〕のアルカ リモノフルオルホスフェート及ヒ／又 はアルカリゾフルオルホスフェート を含有するか又はそれより成る、該アルカリ塩少なくと
も１種をベースとする木材及び木工物の防腐剤の使用下
に木材を防腐する方法において、不利を浸漬−又は吹付
は法で前記の木Ｉ防腐剤の５〜５５重量％−水溶液で処
理することを特徴とする木材の防腐法。[Scope of Claims] 1. A preservative for irrigation and woodwork based on at least one alkali salt containing fluorine or fluoride ions, wherein the wood preservative contains 1 as an alkali salt containing fluorine or fluoride ions. , characterized in that it contains or consists of an alkali monofluorophosphate and/or an alkali cyfluorophosphate of the general formula: M2P03F and/or MP03F2, in which M represents sodium, potassium and/or ammonium. 2. A preservative for wood and woodwork based on at least one alkali salt containing fluorine or fluoride ions, wherein the wood preservative contains 1. fluorine or fluoride ions. alkali monofluorophosphate and/or alkali cyfluorophosphate of the general formula: M2P03F and/or (in the formula M represents sodium, potassium and/or ammonium); 2. Biocidal and at least one refractory chemical compound or compound mixture containing biocidal and/or refractory chemical compounds as at least one component; 3. at least one wetting agent, emulsifier, dye and/or pigment.
Preservative for aqueous phase and woodwork, characterized in that it consists of a mixture of seeds. The wood preservative is a biocidal and/or refractory chemical combination of an alkali monofluorophosphate and/or an alkali cyfluorophosphate or an alkali monofluorophosphate and/or an alkali cyfluorophosphate. 99.95 to 95% by weight, in particular 99.8 to 97% by weight, of at least one compound mixture containing biocidal and/or refractory chemical compounds as a component of the seeds, as well as wetting agents, emulsifiers, Preservative according to claim 1 or 2, characterized in that it contains at least one dye and/or pigment and has an amount of 0.5 to 5 N, in particular 0.2 to 6 N. 4. The wood preservative is 1.1 alkali monofluorophosphate and/or halkali cyfluorophosphate 0°1~807#'tj
2.1 biocidal and/or refractory chemical compound or at least one compound mixture containing a biocidal and/or refractory chemical compound as at least one component; in particular from 10 to 75% by weight; Species 99.85 to 15 [L especially 8
9.8-22% by weight, and wetting agents, emulsifiers, pigments and/or
or at least one pigment 0.05 to 5 times [L especially 0.2
7. A preservative according to claim 2 or 6, comprising a mixture of .about.6 weight groups. 5. If the wood preservative is a biocidal and/or fire-resistant compound, with the exception of an alkali monofluorophosphate or an alkali cyfluorophosphate as a biocidal and/or fire-resistant compound, 2.2 a biocidal and/or fire-resistant inorganic chemical compound Inorganic chemical compound mixtures containing biocidal and/or refractory inorganic chemical compounds as at least one group of components.
The preservative according to any one of claims 2 to 4, which contains at least one proboscis. 6. As biocidal and/or refractory inorganic chemical compounds, 2.21 chromic acid, dichromic acid, phosphoric acid, hydrofluoric acid,
Boron 1, water-soluble alkali salt and/or ammonium salt of borohydrofluoric acid, and/or ammonium silicofluoride, magnesium silicofluoride, copper silicofluoride and/or zinc silicofluoride, boric acid, phosphoric acid, Any of claims 2 to 6 containing at least one borofluoric acid and/or a water-bathable steel salt, or one or more of these compounds, either directly or as a component of a compound mixture. or the preservative described in item 1. 7. Biocidal and/or as a component of the compound mixture in the preservative.
2.2.2 Water-soluble alkali salt, ammonium salt, potassium salt and/or magnesium salt, or two or more of these salts, together with a fire-resistant organic chemical compound. The preservative according to any one of Items 2 to 6. 8. The wood preservative contains a biocidal organic chemical compound or a biocidal organic chemical compound as at least one component, except for an alkali monofluorophosphate or an alkali cyfluorophosphate as a biocide. 2. Contains at least one organic chemical compound mixture that is unpalatable to water, but is less soluble in the organic chemical solvent or solvent mixture than the organic chemical fungicide and/or insecticide. and at least one emulsifier, wetting agent, dye and/or pigment.
4. A preservative according to any one of claims 2 to 4, comprising: a species, and 4. an organic chemical solvent or a mixture of solvents. 9. As an alkali salt containing fluorine or fluorine ions, 1. General formula: M2P03F and/or MP03F2 [
Alkaline monofluorophosphates and hydrogen phosphates in which M represents sodium, potassium and/or ammonium
or a process for preserving wood using a wood and woodwork preservative based on at least one alkali salt containing or consisting of an alkali cyfluorophosphate, in which the wood is subjected to pressure- and/or vacuum - or 1.5~ of the above wood preservative by double vacuum method
A wood preservative method characterized by treating with a 7N Qi aqueous solution. 10. As an alkali salt containing fluorine or fluorine ions, 1. General formula + M2P03F and/or MP03F2 (
wood based on at least one alkali salt containing or consisting of an alkali monofluorophosphate and/or an alkali zofluorophosphate, in which M represents sodium, potassium and/or ammonium; A method for preserving wood using a wood preservative, characterized in that it is treated with an aqueous solution of 5 to 55% by weight of the wood preservative by dipping or spraying. Law.
JP59208442A 1983-10-07 1984-10-05 Preservatives and methods for wood and woodwork Expired - Lifetime JPH0698609B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833336557 DE3336557A1 (en) 1983-10-07 1983-10-07 AGENT AND METHOD FOR PRESERVATING WOOD AND WOODEN MATERIALS
DE3336557.1 1983-10-07

Publications (2)

Publication Number Publication Date
JPS60107304A true JPS60107304A (en) 1985-06-12
JPH0698609B2 JPH0698609B2 (en) 1994-12-07

Family

ID=6211276

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Country Status (4)

Country Link
EP (1) EP0139142B1 (en)
JP (1) JPH0698609B2 (en)
AT (1) ATE25941T1 (en)
DE (2) DE3336557A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0264488B1 (en) * 1986-09-15 1991-07-03 DESOWAG Materialschutz GmbH Wood-protecting agent
DE3714051A1 (en) * 1987-04-28 1988-11-17 Desowag Materialschutz Gmbh AGENTS FOR THE PRESERVATION OF WOOD AND WOOD MATERIAL
NL1020280C2 (en) * 2002-03-29 2003-10-17 Nijman Wood Modification B V Process for treating wood, wood powder and the like, device for treating wood, products made from the modified wood and products made from the treated wood powder.
AT515644A1 (en) * 2014-03-21 2015-10-15 List Gmbh F veneer element
CN109159228A (en) * 2018-10-10 2019-01-08 马鞍山和春文化传媒有限公司 A kind of corrosion-resistant outdoor billboard plank

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1046062A (en) * 1951-11-30 1953-12-03 Product intended for wood preservation
FR1374402A (en) * 1963-07-10 1964-10-09 Solvay Werke Gmbh New wood preservatives and method for fast fixing with a high degree of fixing
PL139384B1 (en) * 1981-03-20 1987-01-31 Szkola Glowna Gospod Wiejsk Ak Wood preserving agent

Also Published As

Publication number Publication date
EP0139142A1 (en) 1985-05-02
DE3336557A1 (en) 1985-04-18
JPH0698609B2 (en) 1994-12-07
DE3462669D1 (en) 1987-04-23
ATE25941T1 (en) 1987-04-15
EP0139142B1 (en) 1987-03-18

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