JPS62265363A - Coating agent composition for use in eliminating odor of formalin - Google Patents
Coating agent composition for use in eliminating odor of formalinInfo
- Publication number
- JPS62265363A JPS62265363A JP10754586A JP10754586A JPS62265363A JP S62265363 A JPS62265363 A JP S62265363A JP 10754586 A JP10754586 A JP 10754586A JP 10754586 A JP10754586 A JP 10754586A JP S62265363 A JPS62265363 A JP S62265363A
- Authority
- JP
- Japan
- Prior art keywords
- formalin
- film
- coating agent
- compsn
- odor
- 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.)
- Pending
Links
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 title claims abstract description 108
- 239000011248 coating agent Substances 0.000 title claims abstract description 21
- 239000000203 mixture Substances 0.000 title claims description 5
- 230000001877 deodorizing effect Effects 0.000 claims abstract description 15
- 239000000126 substance Substances 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 8
- 239000008199 coating composition Substances 0.000 claims description 9
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 2
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 5
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract description 4
- 239000000920 calcium hydroxide Substances 0.000 abstract description 4
- 229910001861 calcium hydroxide Inorganic materials 0.000 abstract description 4
- 238000000576 coating method Methods 0.000 abstract description 4
- 238000002156 mixing Methods 0.000 abstract description 4
- 239000005011 phenolic resin Substances 0.000 abstract description 3
- 229920001568 phenolic resin Polymers 0.000 abstract description 3
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 abstract description 2
- 229920000180 alkyd Polymers 0.000 abstract description 2
- 239000000853 adhesive Substances 0.000 description 11
- 230000001070 adhesive effect Effects 0.000 description 11
- 239000003973 paint Substances 0.000 description 8
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- 239000011120 plywood Substances 0.000 description 6
- 239000000976 ink Substances 0.000 description 5
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical group OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000008098 formaldehyde solution Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- -1 methylol groups Chemical group 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 1
- 101100194322 Caenorhabditis elegans rei-1 gene Proteins 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- VCUFZILGIRCDQQ-KRWDZBQOSA-N N-[[(5S)-2-oxo-3-(2-oxo-3H-1,3-benzoxazol-6-yl)-1,3-oxazolidin-5-yl]methyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical group O=C1O[C@H](CN1C1=CC2=C(NC(O2)=O)C=C1)CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F VCUFZILGIRCDQQ-KRWDZBQOSA-N 0.000 description 1
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- 235000002597 Solanum melongena Nutrition 0.000 description 1
- 244000061458 Solanum melongena Species 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- 229910000288 alkali metal carbonate Inorganic materials 0.000 description 1
- 150000008041 alkali metal carbonates Chemical class 0.000 description 1
- 239000001099 ammonium carbonate Substances 0.000 description 1
- 235000012501 ammonium carbonate Nutrition 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- QHIWVLPBUQWDMQ-UHFFFAOYSA-N butyl prop-2-enoate;methyl 2-methylprop-2-enoate;prop-2-enoic acid Chemical compound OC(=O)C=C.COC(=O)C(C)=C.CCCCOC(=O)C=C QHIWVLPBUQWDMQ-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007646 gravure printing Methods 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910000000 metal hydroxide Inorganic materials 0.000 description 1
- 150000004692 metal hydroxides Chemical class 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 231100000344 non-irritating Toxicity 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000012756 surface treatment agent Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、ホルマリン脱臭塗工剤組成物に関し、更に詳
しくは各種塗料、接着剤、インキ等、その他から発生す
るホルマリンを吸着して脱臭する塗工剤組成物に関する
。Detailed Description of the Invention (Field of Industrial Application) The present invention relates to a formalin deodorizing coating agent composition, more specifically, it adsorbs and deodorizes formalin generated from various paints, adhesives, inks, etc. The present invention relates to a coating composition.
（従来の技術）
従来、建材としての化粧板が非常に大量に使用されてお
り、これらの化粧板は素材としての合板を貼り合せて作
られているが、この接着剤としては尿素−ホルマリン系
の接着剤がコスト的に有利であるために使用されている
。更に合板の表面に化粧薄紙を貼合する薄紙合板の製造
時にも多量の尿素−ホルマリン系接着剤が使用されてい
る。更にこれらの化粧板の化粧面の印刷あるいは表面処
理には、多くの場合メチロール基を有するアミノアルキ
ッド系塗料が使用されている。(Prior art) Traditionally, decorative laminates have been used in extremely large quantities as building materials, and these decorative laminates are made by laminating plywood together, but the adhesive used is urea-formalin. Adhesives are used because of their cost advantages. Furthermore, a large amount of urea-formalin adhesive is used in the production of thin paper plywood in which decorative thin paper is pasted onto the surface of the plywood. Furthermore, aminoalkyd paints having methylol groups are often used for printing or surface treatment of the decorative surfaces of these decorative boards.
（発明が解決しようとしている間通点）以上の如き尿素
−ホルマリン系接着剤、アミノアルキッド系塗料等の如
くホルマリン成分（メチロール基）を含有する接着剤、
塗料あるいはインキは上記化粧板のみならず、多くの分
野で使用されているが、このような接着剤等はその使用
時、使用中あるいは製造化された後において脱ホルマリ
ン現象が発生し、刺激臭を有するホルマリンを発生し、
目、鼻、喉等に著しい刺激を与え、環境衛生上および健
康上非常に問題となっている。(The point of interest that the invention seeks to solve) Adhesives containing a formalin component (methylol group) such as the above-mentioned urea-formalin adhesives, aminoalkyd paints, etc.
Paints or inks are used in many fields, not just the above-mentioned decorative laminates, but such adhesives can undergo a deformalinization phenomenon during use, during use, or after being manufactured, resulting in a pungent odor. generates formalin with
It causes severe irritation to the eyes, nose, throat, etc., and is a serious environmental and health problem.
従って上記の如きホルマリン成分を含有する接着剤、塗
料、インキ等においてはホルマリン成分の発生を抑制す
る方法が要望されている。Therefore, there is a need for a method for suppressing the generation of formalin components in adhesives, paints, inks, etc. that contain such formalin components.
（問題点を解決するための手段）
本発明者は上記の如き従来技術の問題を解決すべく鋭意
研究の結果、上記の如きホルマリン成分を含有する塗工
剤あるいはホルマリン成分を含有しない各種塗工液中に
弱アルカリ性物質を含有せしめるときは、ホルマリン成
分を含有する塗工剤の場合には、脱ホルマリンによって
発生したホルマリンは容易にホルモース［Ｃ）＋２０Ｈ
（Ｃ）１０）１）４Ｇ）１０ ］に変化してホルマリン
が外部に揮散しないことを知見した。(Means for Solving the Problems) As a result of intensive research in order to solve the problems of the prior art as described above, the present inventors have found that various coating agents containing a formalin component or not containing a formalin component as described above. When a weakly alkaline substance is contained in the liquid, in the case of a coating agent containing a formalin component, the formalin generated by deformalinization is easily converted to formose [C) + 20H.
(C)10)1)4G)10 ], and formalin was found to not volatilize to the outside.
また、ホルマリン成分を含有しない各種塗工剤の場合に
は、このような塗工剤から形成される塗膜が周囲のホル
マリンを吸収してこれをホルモースに転化させることに
よりホルマリンを脱臭し得ることを知見して本発明を完
成した。In addition, in the case of various coating agents that do not contain formalin components, the coating film formed from such coating agents can deodorize formalin by absorbing surrounding formalin and converting it into formose. The present invention was completed based on this knowledge.
すなわち、本発明は、液媒体および被膜形成成分を含有
する塗工剤中に弱アルカリ性物質を配合したことを特徴
とするホルマリン脱臭塗工剤組成物である。That is, the present invention is a formalin deodorizing coating composition characterized in that a weakly alkaline substance is blended into a coating agent containing a liquid medium and a film-forming component.
次に本発明を更に詳細に説明すると、本発明における合
成樹脂塗工剤とは、従来公知の接着剤、塗料、インキ表
面処理剤、繊維処理剤等を意味するものであり、主とし
て液媒体と被膜形成成分とからなるものである。液媒体
は各種有機溶剤および水であり、被膜形成成分とは前述
の如き尿素−ホルマリン系樹脂、アミノアルキッド系塗
料に限定されず、その他フェノール樹脂、メラミン樹脂
、アクリル樹脂等、その成分にホルマリン成分（すなわ
ちメチロール基）を有するいずれの公知の樹脂でもよい
ものであり、更にこのようなホルマリン成分を含有しな
いビニル系樹脂、ポリエステル系樹脂、ポリアミド系樹
脂等いずれの公知の樹脂でもよいものである。このよう
な液媒体および被膜形成成分は１本発明においては本発
明の特徴部分を構成するものではなく、特に限定されな
いものである。Next, to explain the present invention in more detail, the synthetic resin coating agent in the present invention refers to conventionally known adhesives, paints, ink surface treatment agents, fiber treatment agents, etc., and mainly refers to liquid media and It consists of a film-forming component. The liquid medium is various organic solvents and water, and the film-forming components are not limited to the aforementioned urea-formalin resins and aminoalkyd paints, but also include phenolic resins, melamine resins, acrylic resins, etc., and formalin components. Any known resin having a methylol group (that is, a methylol group) may be used, and any known resin such as a vinyl resin, a polyester resin, or a polyamide resin that does not contain such a formalin component may be used. Such liquid medium and film-forming components do not constitute a characteristic part of the present invention and are not particularly limited.
本発明を主として特徴づける点は、上記の如き従来公知
の各種塗工剤中に弱アルカリ性物質を配合せしめた点に
あり、このような弱アルカリ性物質の存在によって、発
生したホルマリンを良好にホルモースに転化せしめ得る
こと、および他の発生源からのホルマリンを吸着して無
臭且つ無刺激性のホルモースに転化せしめ得ることを知
見した点である。The main feature of the present invention is that a weakly alkaline substance is blended into the various conventionally known coating agents as described above, and the presence of such a weakly alkaline substance effectively converts the generated formalin into formose. and that formalin from other sources can be adsorbed and converted to odorless and non-irritating formose.
以上の如き作用効果を示す弱アルカリ性物質とは、不揮
発性であること、被膜形成成分を変質せしめないこと、
更に周囲環境に対して害を与えないことが必要条件であ
り、このような条件を満たす好ましい弱アルカリ性物質
としては、カルシウム、バリウム、ストロンチウム等の
アルカリ土類金属の酸化物または水酸化物が最も適して
おり、その他多価金属の水酸化物、アルカリ金属の炭酸
塩、酢酸塩、炭酸アンモニウム等も有効である。Weakly alkaline substances that exhibit the above-mentioned effects are those that are nonvolatile, do not alter the properties of film-forming components,
Furthermore, it is a necessary condition that it does not cause harm to the surrounding environment, and the most preferable weak alkaline substances that meet this condition are oxides or hydroxides of alkaline earth metals such as calcium, barium, and strontium. Other polyvalent metal hydroxides, alkali metal carbonates, acetates, ammonium carbonate, and the like are also effective.
以上の如き弱アルカリ性物質は、前記各種の塗工剤中の
被膜形成成分１００重量部あたり、約０．１〜１００重
量部の割合で配合することによって本発明の効果が奏さ
れる。配合する方法は、各塗工剤のＡ製時あるいは調製
後のいずれにおいてもよく、例えば、ボールミル、ロー
ル、サントミル、アトライター、ニーダ−等従来公知の
混合手段により、十分に均一に分散させて配合するのが
好ましい。The effects of the present invention can be achieved by blending the above-mentioned weak alkaline substances in an amount of about 0.1 to 100 parts by weight per 100 parts by weight of the film-forming components in the various coating agents. The blending method may be either during or after the preparation of each coating agent. For example, the ingredients may be mixed sufficiently uniformly using a conventionally known mixing means such as a ball mill, a roll, a Santo mill, an attritor, or a kneader. It is preferable to mix them.
（作用・効果）
以上の如き本発明のホルマリン脱臭塗工剤組成物は、そ
の被膜形成成分がホルマリン成分を含有する場合には、
脱ホルマリン反応によって生成するホルマリンを直ちに
ホルモースに転化させるのでホルマリンが周囲に揮散せ
ず、従ってホルマリンの臭気および毒性の問題が十分に
解決できた。(Action/Effect) In the formalin deodorizing coating composition of the present invention as described above, when the film-forming component contains a formalin component,
Since formalin produced by the deformalinization reaction is immediately converted to formose, formalin does not volatilize into the surroundings, and the problems of formalin odor and toxicity can be satisfactorily solved.
また、被膜形成成分がホルマリンを含有しない場合には
、このような塗工剤からなる塗膜は、他の発生源から発
生するホルマリン（例えば、フェノール樹脂等から成形
せしめた食器、容器その他、成形物、ホルマリン系繊維
処理剤により処理された繊ｍ製品から発生したホルマリ
ン）を容易に吸収してホルモースに転化するものである
ため、ホルマリンの脱臭効果を存している。勿論上記の
ホルマリン成分を含有する被膜形成成分を含む組成物の
場合にも、自己発生のホルマリンに限らず、他の発生源
からのホルマリンも吸収しホルモースに転化することが
できるのは当然である。In addition, if the film-forming component does not contain formalin, the coating film made of such a coating agent may contain formalin generated from other sources (for example, tableware, containers, etc. molded from phenolic resin, etc.). Because it easily absorbs formalin generated from fiber products treated with a formalin-based fiber treatment agent and converts it into formose, it has a formalin deodorizing effect. Of course, even in the case of a composition containing a film-forming component containing the above-mentioned formalin component, it is natural that not only self-generated formalin but also formalin from other sources can be absorbed and converted into formose. .
従って本発明のホルマリン脱臭塗工剤組成物を使用する
ことによって、従来のホルマリン発生による問題は十分
に解決できる。Therefore, by using the formalin deodorizing coating composition of the present invention, the conventional problems caused by formalin generation can be sufficiently solved.
以下実施例を挙げて本発明を更に具体的に説明する。な
お、文中、部または％とあるのは特に断りのない限り重
量基準である。EXAMPLES The present invention will be described in more detail below with reference to Examples. In addition, parts and percentages in the text are based on weight unless otherwise specified.
実施例１
ニトロセルローズ１０部、アルキッド樹脂１０部、酸化
チタン２０部、水酸化カルシウム２０部、トルエン３０
部および酢酸エチル１０部を配合し、良く攪拌し、サン
ドミルで常法通り分散せしめて本発明のホルマリン脱臭
塗工剤組成物を得た。Example 1 10 parts of nitrocellulose, 10 parts of alkyd resin, 20 parts of titanium oxide, 20 parts of calcium hydroxide, 30 parts of toluene
1 part and 10 parts of ethyl acetate, stirred well, and dispersed in a sand mill in a conventional manner to obtain a formalin deodorizing coating composition of the present invention.
次に上記のホルマリン脱臭塗工剤組成物にトルエン・酢
酸エチル・イソプロピルアルコール（６：３：１）の混
合溶剤を３０部加えて、グラビヤ印刷インキとして版深
６０μｍでベタ版りした。Next, 30 parts of a mixed solvent of toluene, ethyl acetate, and isopropyl alcohol (6:3:1) was added to the above formalin deodorizing coating composition, and a solid plate was printed at a plate depth of 60 μm as a gravure printing ink.
該印刷物を５０Ｘ２００ｍ＋ｎに切り３００ｍＲ容三角
フラスコに１枚投入し、３．５％ホルムアルデヒド溶液
１μ２を入れ、バラフィルムでシールし、２５℃に保存
後、完全にガス化させ、北川式ガス検知器を用いて、脱
臭効果の試験を行ったところ下記の結果を得た。Cut the printed matter into 50 x 200 m+n pieces and place one sheet in a 300 mR Erlenmeyer flask, add 1 μ2 of 3.5% formaldehyde solution, seal with rose film, store at 25°C, completely gasify, and use a Kitagawa gas detector. When the deodorizing effect was tested, the following results were obtained.
上旦蓬 ｌ旦禮 １旦徨
ズ孟工２１１０ｐｐｍ １１０ｐｐｍ １１０ｐｐ
ａ＋木又川昂 １ ｐｐｍ 非検出 非検
出但し、ブランクは、弱アルカリ性物質を配合せず、他
は本発明品と同様にした場合である。Shang Dan Peng l Dan Rei 1 Dan Ju's Meng Kong 2110ppm 110ppm 110pp
a + Ko Kimatakawa 1 ppm Not detected Not detected However, the blank is a case in which a weak alkaline substance is not mixed, and the other conditions are the same as the products of the present invention.
実施例２
アミノアルキッド系塗料（大日緒化工業製、ＰＴＣ）に
、水酸化カルシウム３部を加えて本発明のホルマリン脱
臭塗工剤組成物とした。次に、この組成物で実施例１で
得らｎた印刷物に常法通り表面処理を施し、その印刷物
を実施例１と同様の試験法で脱臭効果を試験したところ
下記の結果を得た。Example 2 A formalin deodorizing coating composition of the present invention was prepared by adding 3 parts of calcium hydroxide to an aminoalkyd paint (manufactured by Dainichi Oka Kogyo Co., Ltd., PTC). Next, the printed matter obtained in Example 1 was surface-treated with this composition in a conventional manner, and the deodorizing effect of the printed matter was tested using the same test method as in Example 1, and the following results were obtained.
１旦禮 ｌ旦孜 主旦櫃
ズ孟工２１１０ｐｐｍ １１０ｐｐａ＋ １１０１
）Ｐａｌ木立Ｉ茄 ３Ｐｐ−非検出 非検出実
施例３
尿素−ホルマリン系接着剤１００部に水酸化カルシウム
１０部を加え、混合して本発明のホルマリン脱臭塗工剤
組成物とした。この接着剤を使用して、実施例１の印刷
物を合板に貼合せ、薄紙合板を得た。1 Danrei l Dangi Shutantanzu Meng Kong 2110ppm 110ppa+ 1101
) Pal grove I 3Pp - non-detection non-detection Example 3 10 parts of calcium hydroxide was added to 100 parts of a urea-formalin adhesive and mixed to obtain a formalin deodorizing coating composition of the present invention. Using this adhesive, the printed matter of Example 1 was attached to plywood to obtain thin paper plywood.
次に、該薄紙合板を５０×５０ｆｆＩＩ１１に切断し、
３００ｍＪＺフラスコに投入、３．５％ホルムアルデヒ
ド溶液１μｍを入れ、パラフィルムでシールし、２５℃
に保存後、北川式ガス検知器を用いて脱臭効果を試験し
たところ下記の結果を得た。Next, cut the thin paper plywood into 50×50ffII11 pieces,
Pour into a 300 m JZ flask, add 1 μm of 3.5% formaldehyde solution, seal with Parafilm, and heat at 25°C.
After storage, the deodorizing effect was tested using a Kitagawa gas detector and the following results were obtained.
１旦徨 ス旦禮 １旦臆
ズユ２１１１０ｐｐｍ １１０ｐりＱｌ １１０ｐ
ｐｍ木又■晶 微量 非検出 非検出社」
Ｌ茄３５ ｐｐｍ 、ｊ５ ｐｐｍ ３５ ｐ
ｐｍ実施例４
実施例２の薄紙化粧板を洋服ダンスの内張材にに使用し
たところ、従来のものと比較し、ホルマリン臭に著しく
差があり、本発明の場合は殆ど感知されないものであっ
た。1dan 11110ppm 110p Ql 110p
pm Akira Kimata Trace amount Non-detection Non-detection company”
L eggplant 35 ppm, j5 ppm 35 p
pm Example 4 When the thin paper decorative board of Example 2 was used as a wardrobe lining material, there was a significant difference in formalin odor compared to conventional ones, and in the case of the present invention, it was almost undetectable. Ta.
Claims (2)
弱アルカリ性物質を配合したことを特徴とするホルマリ
ン脱臭塗工剤組成物。(1) A formalin deodorizing coating agent composition characterized in that a weakly alkaline substance is blended into a coating agent containing a liquid medium and a film-forming component.
または水酸化物である特許請求の範囲第（１）項に記載
のホルマリン脱臭塗工剤組成物。(2) The formalin deodorizing coating composition according to claim (1), wherein the weakly alkaline substance is an oxide or hydroxide of an alkaline earth metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10754586A JPS62265363A (en) | 1986-05-13 | 1986-05-13 | Coating agent composition for use in eliminating odor of formalin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10754586A JPS62265363A (en) | 1986-05-13 | 1986-05-13 | Coating agent composition for use in eliminating odor of formalin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62265363A true JPS62265363A (en) | 1987-11-18 |
Family
ID=14461901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10754586A Pending JPS62265363A (en) | 1986-05-13 | 1986-05-13 | Coating agent composition for use in eliminating odor of formalin |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62265363A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10258495A (en) * | 1997-03-21 | 1998-09-29 | Toppan Printing Co Ltd | Decorative sheet and decorative material |
| JPH11115111A (en) * | 1997-10-16 | 1999-04-27 | Dainippon Printing Co Ltd | Formaldehyde scavenging wall paper |
| CN100404581C (en) * | 2001-12-12 | 2008-07-23 | 三菱瓦斯化学株式会社 | Alkyd resin and molded products |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4926435A (en) * | 1972-07-11 | 1974-03-08 | ||
| JPS5032233A (en) * | 1973-07-21 | 1975-03-28 | ||
| JPS5191334A (en) * | 1975-02-05 | 1976-08-10 | ||
| JPS51149326A (en) * | 1975-06-18 | 1976-12-22 | Fujio Iwata | Aqueous resin solution or emulsion |
| JPS52103428A (en) * | 1976-02-27 | 1977-08-30 | Toagosei Chem Ind Co Ltd | Prvention of waterproof coating compositions from tack |
| JPS52105564A (en) * | 1976-03-02 | 1977-09-05 | Katsuharu Hayata | Method and mechanism for decomposing and removing stinking gases and noxious gases by decompositionndigestion deodorizing agent *brand name s*i*t* without supplying water |
| JPS54138031A (en) * | 1978-04-18 | 1979-10-26 | Mitsubishi Heavy Ind Ltd | Stress coating compound |
| JPS5657855A (en) * | 1979-10-16 | 1981-05-20 | Aisin Chem Co Ltd | Thick coating paint |
| JPS57103645A (en) * | 1980-12-20 | 1982-06-28 | Yamakichi Butsusan Kk | Removing agent for formaldehyde |
| JPS58189264A (en) * | 1982-04-30 | 1983-11-04 | Aisin Chem Co Ltd | Composition for protecting vehicle |
| JPS59132937A (en) * | 1983-01-20 | 1984-07-31 | Agency Of Ind Science & Technol | Deodorant |
-
1986
- 1986-05-13 JP JP10754586A patent/JPS62265363A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4926435A (en) * | 1972-07-11 | 1974-03-08 | ||
| JPS5032233A (en) * | 1973-07-21 | 1975-03-28 | ||
| JPS5191334A (en) * | 1975-02-05 | 1976-08-10 | ||
| JPS51149326A (en) * | 1975-06-18 | 1976-12-22 | Fujio Iwata | Aqueous resin solution or emulsion |
| JPS52103428A (en) * | 1976-02-27 | 1977-08-30 | Toagosei Chem Ind Co Ltd | Prvention of waterproof coating compositions from tack |
| JPS52105564A (en) * | 1976-03-02 | 1977-09-05 | Katsuharu Hayata | Method and mechanism for decomposing and removing stinking gases and noxious gases by decompositionndigestion deodorizing agent *brand name s*i*t* without supplying water |
| JPS54138031A (en) * | 1978-04-18 | 1979-10-26 | Mitsubishi Heavy Ind Ltd | Stress coating compound |
| JPS5657855A (en) * | 1979-10-16 | 1981-05-20 | Aisin Chem Co Ltd | Thick coating paint |
| JPS57103645A (en) * | 1980-12-20 | 1982-06-28 | Yamakichi Butsusan Kk | Removing agent for formaldehyde |
| JPS58189264A (en) * | 1982-04-30 | 1983-11-04 | Aisin Chem Co Ltd | Composition for protecting vehicle |
| JPS59132937A (en) * | 1983-01-20 | 1984-07-31 | Agency Of Ind Science & Technol | Deodorant |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10258495A (en) * | 1997-03-21 | 1998-09-29 | Toppan Printing Co Ltd | Decorative sheet and decorative material |
| JPH11115111A (en) * | 1997-10-16 | 1999-04-27 | Dainippon Printing Co Ltd | Formaldehyde scavenging wall paper |
| CN100404581C (en) * | 2001-12-12 | 2008-07-23 | 三菱瓦斯化学株式会社 | Alkyd resin and molded products |
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