JPS58204069A - Crayon - Google Patents
CrayonInfo
- Publication number
- JPS58204069A JPS58204069A JP8651282A JP8651282A JPS58204069A JP S58204069 A JPS58204069 A JP S58204069A JP 8651282 A JP8651282 A JP 8651282A JP 8651282 A JP8651282 A JP 8651282A JP S58204069 A JPS58204069 A JP S58204069A
- Authority
- JP
- Japan
- Prior art keywords
- crayon
- low
- paraffin wax
- amount
- density polyethylene
- 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
- 239000000049 pigment Substances 0.000 claims abstract description 6
- -1 polyethylene Polymers 0.000 claims description 17
- 239000004698 Polyethylene Substances 0.000 claims description 15
- 229920000573 polyethylene Polymers 0.000 claims description 15
- 239000012188 paraffin wax Substances 0.000 abstract description 11
- 229920001684 low density polyethylene Polymers 0.000 abstract description 7
- 239000004702 low-density polyethylene Substances 0.000 abstract description 7
- 238000000465 moulding Methods 0.000 abstract description 2
- 230000001747 exhibiting effect Effects 0.000 abstract 1
- 239000001993 wax Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 3
- 239000000306 component Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 239000012533 medium component Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 239000004203 carnauba wax Substances 0.000 description 1
- 235000013869 carnauba wax Nutrition 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 210000002414 leg Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- PTMHPRAIXMAOOB-UHFFFAOYSA-N phosphoramidic acid Chemical compound NP(O)(O)=O PTMHPRAIXMAOOB-UHFFFAOYSA-N 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
Description
【発明の詳細な説明】
不発（り目−りべたつきがなく、折′Ｊｌ稚くしかも透
明感のある意匠的な形状をイＪするクレヨンに関する。DETAILED DESCRIPTION OF THE INVENTION This invention relates to a crayon that is non-sticky and has a design-like shape that is both elegant and transparent.
。
°従来のクレヨンＣよ、顔料に石噛・ロウ・脂肪等から
枠！（に杉１〕にされたものであり、べたつく、描き難
い、折ｒｒ易いという欠点がある１−１幼児にＶよ待ち
帷いという欠点もあったっ本定明者ら：′ｔ１ こ：？
ｔＣ）の欠点を克服するとともに、史に、方的にあるい
はおもちゃとして刺しぬるクレヨンを１１！るべく、鋭
意検討１７て不発１１１」シこヤ、−〕だ。. ° Conventional Crayon C, the frame is made of pigments, wax, fat, etc.! (Nisugi 1) It has the disadvantages of being sticky, difficult to draw, and easy to break.1-1 It also has the disadvantage of being long for young children.
In addition to overcoming the shortcomings of tC), there are 11 crayons that can be embroidered into history, as a medium, or as toys! We have been diligently considering 17 times and found 111 failures.
すなわち、本発明の目的は、べたつかず、かすがつかず
、汚れない意匠的な形状を有するクレヨンを提供するに
ある。That is, an object of the present invention is to provide a crayon having a design shape that is not sticky, leaves no residue, and does not stain.
本発明の他の目的は、折れ難く、シかも耐久的な透明感
のある光沢を９有するクレヨンを提供するにある。Another object of the present invention is to provide a crayon that is hard to break, durable, transparent, and glossy.
本発明の目的は、パラフィンワックス３５〜５０重量％
、分子量１万〜５万のポリエチレン５０〜６５重量％お
よび適当量の顔料を有し、しかも意匠的な形状を有する
クレヨンにより達成される。The object of the present invention is to obtain 35-50% by weight of paraffin wax.
This can be achieved by using a crayon containing 50 to 65% by weight of polyethylene with a molecular weight of 10,000 to 50,000 and an appropriate amount of pigment, and also having a decorative shape.
本発明のクレヨンを構成するパラフィンワックスは、ク
レヨン固型分に対し、３５〜５０重曖チとする。３５重
鼠チより少鼠ならば、描き難いので好ましくない。また
５０重ｔ％より多量ならば、クレヨンのべたつきが著し
くなるので好ましくない。The paraffin wax constituting the crayon of the present invention has a weight of 35 to 50% based on the solid content of the crayon. If the mouse is smaller than the 35-weight mouse, it will be difficult to draw, so it is not desirable. Further, if the amount is more than 50% by weight, the crayon becomes extremely sticky, which is not preferable.
本発明のクレヨンを構成する分−子１縫１万〜５万のポ
リエチレンの低密Ｉ変ポリエチレンはクレヨン固型分に
対し、５０〜６５重量％とする。５０重Ｋ ％より少量
ならば、クレヨンが折れ易く、捷た成Ｑ、時の収縮が大
きいので希噂する形状のクレヨンが得られず好ましくな
い。６５ 、ｊｌ、 ｔ６ｔ％より多針ならば、折れ難
いが描き難いので好ましくない。The low-density I-modified polyethylene, which is polyethylene with a molecular weight of 10,000 to 50,000 per stitch, constituting the crayon of the present invention is 50 to 65% by weight based on the solid content of the crayon. If the amount is less than 50% by weight, the crayon will easily break, and the crayon will have a large shrinkage when broken, making it impossible to obtain a crayon with the desired shape, which is undesirable. If the number of needles is more than 65, jl, t6t%, it is not preferred because it is difficult to break but difficult to draw.
本発明のクレヨンは、ポリエチレンを多量に用いるため
、べたつかない、手ｉりつきにくい、折れ難いという効
果を生ずる。またポリエチレンはクレヨンに光沢を付与
し、加工の際の収縮による変形を小さくする役Ａｌｌも
果す。Since the crayon of the present invention uses a large amount of polyethylene, it is not sticky, does not stick to the hands, and does not easily break. Polyethylene also plays the role of imparting gloss to the crayon and reducing deformation due to shrinkage during processing.
本発明のクレヨンは、パラフィンワックスを用いるため
、透明感のある光沢が付与され、しかもこの光沢が耐久
性があるという効果も生ずる。パラフィンワックスは、
クレヨンに書き易さ、紙へののり性、υ１丁性などの好
−ましい性能をも付与干る。史にパラフィンワックスが
低はであるため、成形の際、冷却収縮１／ζよる変形が
小さく、希望する形状のクレヨンを容易に得ることがで
きる。Since the crayon of the present invention uses paraffin wax, it is imparted with a transparent gloss and has the effect that this gloss is durable. Paraffin wax is
It also provides crayons with favorable properties such as ease of writing, adhesion to paper, and unidirectionality. Since paraffin wax has a low temperature, deformation due to cooling shrinkage 1/ζ during molding is small, and a crayon of a desired shape can be easily obtained.
更に本発明のクレヨンは、パラフィンワックスと分子量
１万〜５万のポリエチレンをメジウム成分とするが、こ
れらは、相溶性があるだめ、折れ難いという特長がある
。Furthermore, the crayon of the present invention has paraffin wax and polyethylene with a molecular weight of 10,000 to 50,000 as medium components, and these have the advantage of being difficult to break due to their compatibility.
また、分子量１０００〜４０００の低分子量ポリエチレ
ンワックスを史にクレヨン固型分に対し３０重１％以下
添加したクレヨンは、一層相溶性が向上するため、折れ
難く、シかも描き秘いという相反する効果が同時に得ら
れるので好ましいっ
本発明のクレヨンは、かくの如き性能を有するため、意
匠的な形状、たとえば動物、人物、自動車などの形状を
自由自在にとることができる。また、本発明のクレヨン
は、美的あるいはおもちやとして楽しむことができる。In addition, crayons that have been added with low molecular weight polyethylene wax (molecular weight 1,000 to 4,000) of 30% or less by weight based on the solid content of the crayon have the contradictory effect of being less likely to break and concealing dark spots due to improved compatibility. Since the crayon of the present invention has such properties, it can be freely formed into any design shape, such as the shape of an animal, a person, a car, etc. Furthermore, the crayon of the present invention can be enjoyed aesthetically or as a toy.
次に、本発明のクレヨンの好ましい製法を説明する。Next, a preferred method for producing the crayon of the present invention will be explained.
分子量１万・〜５万の低密度ポリエチＶン５０〜６５部
、パラフィンワックス０〜５０部、分子量１０００〜４
０００の低分子皆ポリエチレ／ワックス０〜３０部のメ
ジウム成分に、従来のクレヨンに使われる顔料を２５〜
１５重１．）チの比率にした組成物を、加熱溶融された
丁で十分にかきまぜ混合し、それを成形型、たとえば従
来のクレヨン型、好ましくはプラスチンクソイルノ・の
ＩＪ見杉晴等に流しこみ冷却固化する、。50-65 parts of low-density polyethylene V with a molecular weight of 10,000-50,000, paraffin wax 0-50 parts, molecular weight 1000-4
000 low-molecular polyethylene/wax 0-30 parts of the medium component and 25-30 parts of the pigment used in conventional crayons.
15 layers 1. ) Mix the composition in the ratio of 1 by thoroughly stirring with a hot melted knife, pour it into a mold, such as a conventional crayon mold, preferably a plastic mold, such as IJ Misugiharu, and cool. Solidify.
実姉例
（１）（２＋
低密度ポリエチレン（レフ
Ｘ＋７７Ｆ’−３１） ５０部 ５５部低分
′Ｔ−量ポリエチレンヮノ
クス（ハイワックス、１００Ｐ）２０部 ０部パラフ
ィンワックス（８石
１１５°Ｌ’ ） ３０部 ４５部をメ
ジウノ、の基本組成とし、顔料添カド吻を従来品、従来
品にポリエチレンを加えたものを庄較すると、
尤
べ
書
収
折
歴
となり、本発明品は優れていた。低密度ポリエチレ／に
変え、重鎖低密度ポリエチレンリニレツクスＡＲ４８１
０（日本石油化学制）を用いても同様の結果が得られた
。Actual sister example (1) (2+ Low-density polyethylene (Ref When we compared the basic composition of 30 parts and 45 parts with a conventional product with a pigment-added nose and a conventional product with polyethylene added, we found that the product of the present invention was superior.Low Density polyethylene/Instead of heavy chain low density polyethylene linylex AR481
Similar results were obtained using 0 (Japan Petrochemical System).
従来品にポリエチレンを混合すると、従来品より品質は
向上するが、脂肪酸、脂肪酸エステルの混合物であるス
テアリン酸、ステアリン酸グリセリンエステル、ズテｒ
リン酸アミド、カルナバロウ、レッグスワックスなどで
ｌｌま、ポリエチレ／と構造が異なるだめ、ボリエチレ
ノと混合し、た場合相溶性が懸く、冷却固化時に、ポリ
エチレン成分、ワックス成外が単独で結晶化するため収
縮が発生、また折れや−１くなる。When polyethylene is mixed with conventional products, the quality is improved compared to conventional products, but stearic acid, which is a mixture of fatty acids and fatty acid esters, stearic acid glycerin ester, and Zutera
Phosphoric acid amide, carnauba wax, leg wax, etc. have a different structure from polyethylene, so if they are mixed with polyethylene, the compatibility will be compromised, and when solidified by cooling, the polyethylene component and the wax component will crystallize alone. As a result, shrinkage occurs, and folding occurs.
不発明晶ニーｔ１ ポリエチレンと同系統のパラフィン
系の化合物を用いるため、結晶化されにぐいところに特
長を有す。Non-inventive crystal knee t1 Since it uses a paraffin-based compound similar to polyethylene, it has the advantage of being resistant to crystallization.
特１杵出：咄人 株式会社 −ｆＥ様クりイヨ／商会
代表取締役 屯 原 識 部Special 1: Kujin Co., Ltd. -fE Kuriyo/Shokai Representative Director Shiki Tsunehara
Claims (1)
ｓｉ二１万〜５万の低密変ポリエチレ１５０〜６５千叶
係および適当量の顔料を有し、しかも意匠的な形状を有
するクレヨン。・ζ rough-in wax 35-50 cars fn 2%, min 7 f
A crayon having a low density modified polyethylene of 150 to 65 thousand leaves with a Si of 210,000 to 50,000 and an appropriate amount of pigment, and also having a decorative shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8651282A JPS58204069A (en) | 1982-05-24 | 1982-05-24 | Crayon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8651282A JPS58204069A (en) | 1982-05-24 | 1982-05-24 | Crayon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58204069A true JPS58204069A (en) | 1983-11-28 |
Family
ID=13889030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8651282A Pending JPS58204069A (en) | 1982-05-24 | 1982-05-24 | Crayon |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58204069A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07286124A (en) * | 1994-04-19 | 1995-10-31 | Namiko Itou | Marking material |
| US5817897A (en) * | 1994-03-15 | 1998-10-06 | Itou; Nabhikhi | Wax-like substance for use as a durable marking composition or in producing shaped articles for molding |
| CN106318041A (en) * | 2016-08-18 | 2017-01-11 | 真彩文具股份有限公司 | Resin crayon capable of being used as screw rod and preparation method thereof |
-
1982
- 1982-05-24 JP JP8651282A patent/JPS58204069A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5817897A (en) * | 1994-03-15 | 1998-10-06 | Itou; Nabhikhi | Wax-like substance for use as a durable marking composition or in producing shaped articles for molding |
| JPH07286124A (en) * | 1994-04-19 | 1995-10-31 | Namiko Itou | Marking material |
| CN106318041A (en) * | 2016-08-18 | 2017-01-11 | 真彩文具股份有限公司 | Resin crayon capable of being used as screw rod and preparation method thereof |
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