JPS58162673A - Solid correcting material - Google Patents
Solid correcting materialInfo
- Publication number
- JPS58162673A JPS58162673A JP4537382A JP4537382A JPS58162673A JP S58162673 A JPS58162673 A JP S58162673A JP 4537382 A JP4537382 A JP 4537382A JP 4537382 A JP4537382 A JP 4537382A JP S58162673 A JPS58162673 A JP S58162673A
- Authority
- JP
- Japan
- Prior art keywords
- water
- resin
- organic solvent
- soluble
- condensate
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D10/00—Correcting fluids, e.g. fluid media for correction of typographical errors by coating
Abstract
Description
【発明の詳細な説明】
本発明は９画用紙に措かれたクレヨン、パスなどの描画
面を修正できる固形状修正材に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a solid correction material that can correct the drawing surface of crayons, passes, etc. placed on drawing paper.
クレヨン、パスは絵画教育の一額として低学年の児童に
広く使用されており、又、幼児においては、落書用、ぬ
り絵用などの用途に使用され゛ている。Crayons and passes are widely used by lower grade children as part of their art education, and are also used by young children for doodling, coloring, etc.
然し乍ら、特にぬ９絵を行なう場合、ぬり絵の個所をは
み出してしまったり、他の色と重色もしくは混色してし
まい汚なくなってしまうということがしばしば見受けら
れた。However, especially when painting a picture, it was often seen that the colored part of the picture would protrude, or the color would be overlaid or mixed with other colors, resulting in a messy result.
そこで１本発明者等は、クレヨン、パスなどの描画面を
修正できる固形状修正材を開発せんと鋭意研究を重ねた
結果、以下の知見を得るに到り遂に本発明を完成したも
のである。Therefore, the inventors of the present invention conducted intensive research to develop a solid correction material that can correct the drawing surface of crayons, passes, etc., and as a result, they obtained the following knowledge and finally completed the present invention. .
■油溶性有機溶剤を成分中に用いると、クレヨン、パス
のワックス、オイル分と混和性を示し、クレヨン、パス
′の描画面と修正材とが混じり満足な修正ができない。(2) If an oil-soluble organic solvent is used as a component, it will be miscible with the wax or oil component of the crayon or pass, and the drawing surface of the crayon or pass will mix with the correction material, making it impossible to make satisfactory corrections.
■水および水可溶性有機溶剤を成分に用いれば修正時、
クレヨン、パスの描画面との混色は避けられるが、定着
成分として水溶性樹脂を使用するため、修正塗膜が十分
な強度（定着性）がなく、クレヨン、パスで再描画によ
シ修正塗膜が剥れ易い。■If water and water-soluble organic solvents are used as ingredients,
Color mixing with the crayon/pass drawing surface can be avoided, but since a water-soluble resin is used as a fixing component, the correction coating film does not have sufficient strength (fixing properties), and the correction coating must be redrawn with crayon/pass. The film peels off easily.
即ち１本発明は、５〜７価の糖アルコ・−ルと芳香族ア
ルデヒドとの縮合物および／または水添ひまし油と、水
可溶性有機溶剤と、水と、樹脂エマルジョンと、水溶性
樹脂と、白色顔料とから少なくともなる固形状修正材を
要旨とするものである。That is, 1 the present invention provides a condensate of a penta- to hepta-valent sugar alcohol and an aromatic aldehyde and/or hydrogenated castor oil, a water-soluble organic solvent, water, a resin emulsion, a water-soluble resin, The gist of the invention is a solid modifier consisting of at least a white pigment.
本発明で重！！々ことは、溶剤としてクレヨン、パスの
描画面と混和しない水と水可溶性有機溶剤とを併用し、
又、修正塗膜の強度を向上せしめるために樹脂エマルジ
ョンと水溶性樹脂を併用したところにあり、これにより
クレヨン、パスの描画面と混和性がなく１１、塗膜強度
のある修正塗膜となる。Heavy with this invention! ! In many cases, a crayon is used as a solvent, water that is immiscible with the path drawing surface, and a water-soluble organic solvent are used together.
In addition, in order to improve the strength of the correction coating film, a resin emulsion and a water-soluble resin are used together, and this results in a correction coating film that is not miscible with the drawing surface of crayons and passes11 and has a strong coating film. .
以下１本発明の詳細な説明する。The present invention will be explained in detail below.
本発明で使用される５〜７価の糖アルコールと芳香族ア
ルデヒドとの縮合物及び水添ひまし油は、ゲル化剤とし
て使用されるもので、前記縮合物の具体例としては、モ
ノベンジリデンキシリトール、シヘンジリデンキシリ）
−／ｌ／、 モノペンジリデンフルビトール、ジペ
ンジリデンノルビトール、トリベンジリデンソルビトー
ルなどが挙げられる。これらの縮合物と水添ひまし油は
、単独も・しくけ混合して使用可能である。The condensate of penta- to hepta-valent sugar alcohol and aromatic aldehyde and hydrogenated castor oil used in the present invention are used as gelling agents, and specific examples of the condensate include monobenzylidene xylitol, Shihenjiliden Kishiri)
-/l/, monopenzylidenefulbitol, dipendylidene norbitol, tribenzylidene sorbitol, and the like. These condensates and hydrogenated castor oil can be used alone or in combination.
水可溶性有機溶剤は、ゲル化剤と樹脂エマルジョンとの
混和性を良好にせしめる為に使用するものであり、ゲル
化剤と相溶性に優れ、樹脂エマルジョンに添加した場合
にそのエマルジョンの安定性を阻害するものであっては
表らず。A water-soluble organic solvent is used to improve the miscibility between the gelling agent and the resin emulsion.It has excellent compatibility with the gelling agent, and when added to the resin emulsion, it improves the stability of the emulsion. If it is a hindrance, it will not be expressed.
又、クレヨン、パスなどで描画した描画面と混和し難い
ものが好ましい。具体例としては、メタノール、エタノ
ール、ｎ−７’ロバノールナトのアルコール類、エチレ
ングリコール、プロピレングリコールなどのグリコール
類、メチルセロソルブ、エチルセロソルブなどのエステ
ル類。Also, it is preferable to use a material that is difficult to mix with the drawing surface drawn with crayon, pass, etc. Specific examples include methanol, ethanol, n-7' lovanol nato alcohols, glycols such as ethylene glycol and propylene glycol, and esters such as methyl cellosolve and ethyl cellosolve.
Ｎ、Ｎ−ジメチルホルムアオド、 Ｎ、Ｎ−ジメチル
アセトアミド、Ｎ−メチル−２−ピロリドン。N,N-dimethylformamide, N,N-dimethylacetamide, N-methyl-2-pyrrolidone.
ジメチルスルホキシド、アセトン、ジアセトンアルコー
ルなどのケトン類などが挙げられ、単独もしくは混合し
て使用される。Examples include ketones such as dimethyl sulfoxide, acetone, and diacetone alcohol, which may be used alone or in combination.
水溶性樹脂は、樹脂エマルジョンの保護コロイド的な働
きと、更に修正材と固形化した際の強度を向上せしめる
ために使用されるものであり、具体例を挙げれば、メチ
ルセルロース、カルボキシメチルセルロースなどのセル
ロース誘導体や、ポリビニルアルコール、ポリビニルピ
ロリドン、ポリアクリル酸塩、澱粉、アルギン酸ソーダ
などが挙げられ、単独もしくは混合して使用可能である
。Water-soluble resins are used to act as a protective colloid for resin emulsions and to improve their strength when solidified with correction materials. Specific examples include celluloses such as methylcellulose and carboxymethylcellulose. Examples include derivatives, polyvinyl alcohol, polyvinylpyrrolidone, polyacrylates, starch, and sodium alginate, which can be used alone or in combination.
樹脂エマルジョンは、定着性を向上せしめるために主に
使用されるものであり１例えばポリビニルエステル系、
酢酸ビニル・エチレン共重合″体系、ポリ塩化ビニル
系、アクリル樹脂系。Resin emulsions are mainly used to improve fixing properties. For example, polyvinyl ester emulsions,
Vinyl acetate/ethylene copolymer system, polyvinyl chloride system, acrylic resin system.
スチレン−ブタジェン共重合体系などの樹脂エマルジョ
ン５ンがあシ、各種の添加剤や、可塑剤を含んでもよい
ものである。Resin emulsions such as those based on styrene-butadiene copolymers may also contain various additives and plasticizers.
白色顔料としては、二酸化チタン、炭酸カルシウム、タ
ルクなどがあるが隠蔽性を考慮すれば二酸化チタンが好
ましく使用される。Examples of the white pigment include titanium dioxide, calcium carbonate, and talc, but titanium dioxide is preferably used in consideration of hiding properties.
上述した５〜７価の糖アルコールと芳香族アルデヒドと
の縮合物および／ｌたは水添ひまし油、水可溶性有機溶
剤及び水、樹脂エマルジョン、。水溶性樹脂、白色顔料
も使用量は、固形状修正材の賦形性、塗布性、隠蔽性を
考慮すれば固形状修正材全量に対して１〜５重景チ、２
０〜４５重量係、１５〜５５重量％、１〜１０重量％、
２０〜４０重量％が好ましく使用される範囲である。A condensate of the above-mentioned penta- to hepta-valent sugar alcohol and aromatic aldehyde and/or hydrogenated castor oil, a water-soluble organic solvent and water, and a resin emulsion. The amount of water-soluble resin and white pigment to be used should be 1 to 5, 2 or
0 to 45 weight percent, 15 to 55 weight%, 1 to 10 weight%,
The range preferably used is 20 to 40% by weight.
尚、必要に応じて顔粋を分散させるために各種の分散剤
や、塗布性を向上させるために可塑剤や滑剤などを使用
することも可能である。In addition, it is also possible to use various dispersants to disperse the facial essence, and plasticizers, lubricants, etc. to improve the applicability, if necessary.
固形状修正材の製造方法としては、−例として水溶性樹
脂を水可溶性有機溶剤に溶解させた溶液に、白色顔料を
加え、適宜手段によシ粉砕微分散し、更に樹脂エマルジ
ョンを加えて、ゲル化剤（必要とあれば少量の溶解助剤
）を添加し、完全に溶解せしめた後、所定の型内に流し
込み冷却固化せしめる方法があげられる。As an example, a method for producing a solid modification material includes adding a white pigment to a solution of a water-soluble resin dissolved in a water-soluble organic solvent, pulverizing and finely dispersing it by an appropriate means, and then adding a resin emulsion. One method is to add a gelling agent (a small amount of a solubilizing agent if necessary) to completely dissolve the mixture, and then pour it into a predetermined mold and cool it to solidify.
以下、実施例に基づき更に詳細に説明するが実施例中「
部」とあるのは「重量部」を示す。The following is a more detailed explanation based on examples.
"Parts" indicates "parts by weight."
実施例 １
エチルセロソルブ２０部にヒドロキシフロビルセルロー
ス２部を加えて加熱溶解した。これにヘキサメタリン酸
ソーダ１０チ水溶液（分散剤）１部を加え、更に二酸化
チタン（クロノスＫＲ−３１０，チタン工業■製）３５
部を加えて微分散液とした。この微分散液に酢酸ビニル
樹脂エマルシロン（セビアンＡ−１４６，固形分５０チ
、ダイセル−製）３０部及び水６部を加えて均一になる
まで攪拌した。この分散液を攪拌しながら約８０℃に加
温し、これにジベンジリデンソルビトール３部、 Ｎ、
Ｎ−ジメチルホルムアミド３部よりなる熱溶液を滴下し
、完全に溶解し１口紅型容器に流し込み冷却して固形修
正材を得た。Example 1 2 parts of hydroxyflovir cellulose was added to 20 parts of ethyl cellosolve and dissolved by heating. To this, 1 part of a 10% aqueous solution (dispersant) of sodium hexametaphosphate was added, and 35% of titanium dioxide (Kronos KR-310, manufactured by Titanium Kogyo ■) was added.
1 part was added to prepare a fine dispersion. To this fine dispersion were added 30 parts of vinyl acetate resin Emulsilon (Sevian A-146, solid content 50%, manufactured by Daicel) and 6 parts of water, and the mixture was stirred until uniform. This dispersion was heated to about 80°C while stirring, and 3 parts of dibenzylidene sorbitol, N,
A hot solution consisting of 3 parts of N-dimethylformamide was added dropwise to completely dissolve the mixture, and the mixture was poured into a lipstick type container and cooled to obtain a solid correction material.
この修正材で画用紙に描かれたクレヨン面を修正したと
ころ、・塗布性、隠蔽性、定着性に優れたものであり、
かつ、乾燥後、修正塗膜−へのクレヨンによる再描画が
可能であった。When I corrected the crayon surface drawn on drawing paper with this correction material, it was found to have excellent coating, hiding, and fixing properties.
Moreover, after drying, it was possible to redraw the corrected coating film with crayon.
実施例 ２
ｎ−プロピルアルコール２０部にポリビニルピロリドン
と加えて加熱＊Ｓした。これに二酸化チタン（クロノス
ＫＲ−３１０．チタ／工業■＠） ２５部とノイゲンＭ
Ａ−１２０（分散剤。Example 2 Polyvinylpyrrolidone was added to 20 parts of n-propyl alcohol and heated*S. To this, 25 parts of titanium dioxide (Kronos KR-310.Tita/Kogyo ■@) and Neugen M
A-120 (dispersant.
第一工業製薬■製）１部を加えて微分散液とした。この
微分散液にアクリルエマルシロン（プ分散液を攪拌しな
がら約８０℃に加温し、こねにジベンジリデンソルビト
ール２部、エチレングリコール４部よ〕なる熱溶液を滴
下し、完全に溶解し１口紅型容器を流し込み冷却して固
形修正材を得た。1 part (manufactured by Daiichi Kogyo Seiyaku ■) was added to prepare a fine dispersion. To this fine dispersion, a hot solution of acrylic emulsion (heat the dispersion to about 80°C while stirring, then mix it with 2 parts of dibenzylidene sorbitol and 4 parts of ethylene glycol) was added dropwise to completely dissolve it. A lipstick-shaped container was poured and cooled to obtain a solid correction material.
この修正材で画用紙に描かれたパス面を修正したところ
、途布性、隠蔽性、定着性に優れた！？ス
ものであり、かつ、乾燥後、−正塗膜への峠七＃による
再描画が可能であった。When I corrected the path drawn on drawing paper using this correction material, it had excellent dispersion, concealment, and fixation! ? Moreover, after drying, it was possible to repaint the positive coating film with Toge 7#.
以上のように本発明は、クレヨン、パスなどの修正に適
したものであるが、クレヨン、ノースと同じような描画
材として使用することができるものである。As described above, the present invention is suitable for correcting crayons, passes, etc., but can also be used as a drawing material similar to crayons and North.
特許出願人 ぺんてる株式会社Patent applicant: Pentel Co., Ltd.
Claims (1)
および／または水添ひまし油と、水可溶性有機溶剤と、
水と、樹脂エマルジ冒ンと。 水溶性樹脂と、白色顔料とから少なくともなる固形状修
正材。[Scope of Claims] A condensate of a penta- to hepta-valent sugar alcohol and an aromatic aldehyde and/or hydrogenated castor oil, a water-soluble organic solvent,
Water and resin emulsion. A solid correction material consisting of at least a water-soluble resin and a white pigment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4537382A JPS58162673A (en) | 1982-03-19 | 1982-03-19 | Solid correcting material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4537382A JPS58162673A (en) | 1982-03-19 | 1982-03-19 | Solid correcting material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58162673A true JPS58162673A (en) | 1983-09-27 |
Family
ID=12717458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4537382A Pending JPS58162673A (en) | 1982-03-19 | 1982-03-19 | Solid correcting material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58162673A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63238000A (en) * | 1987-03-27 | 1988-10-04 | ぺんてる株式会社 | Solid-state compensating tool |
| US5084098A (en) * | 1989-12-19 | 1992-01-28 | Olson James D | Water soluble crayon compositions |
| US5084493A (en) * | 1989-12-19 | 1992-01-28 | Union Carbide Chemicals & Plastics Technology Corporation | Water soluble crayon compositions |
| US5336307A (en) * | 1992-05-19 | 1994-08-09 | Schwan-Stabilo Schwanhaeusser Gmbh & Co. | Marker pencil |
| US6039797A (en) * | 1999-02-01 | 2000-03-21 | Binney & Smith Inc. | Washable marking composition |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51106523A (en) * | 1975-03-17 | 1976-09-21 | Tonbo Pencil | KOKEIJOSHUSEIHIFUKU SOSEIBUTSU |
-
1982
- 1982-03-19 JP JP4537382A patent/JPS58162673A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51106523A (en) * | 1975-03-17 | 1976-09-21 | Tonbo Pencil | KOKEIJOSHUSEIHIFUKU SOSEIBUTSU |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63238000A (en) * | 1987-03-27 | 1988-10-04 | ぺんてる株式会社 | Solid-state compensating tool |
| US5084098A (en) * | 1989-12-19 | 1992-01-28 | Olson James D | Water soluble crayon compositions |
| US5084493A (en) * | 1989-12-19 | 1992-01-28 | Union Carbide Chemicals & Plastics Technology Corporation | Water soluble crayon compositions |
| US5336307A (en) * | 1992-05-19 | 1994-08-09 | Schwan-Stabilo Schwanhaeusser Gmbh & Co. | Marker pencil |
| US6039797A (en) * | 1999-02-01 | 2000-03-21 | Binney & Smith Inc. | Washable marking composition |
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