KR19990008508A - Method of manufacturing crayons - Google Patents

Method of manufacturing crayons Download PDF

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Publication number
KR19990008508A
KR19990008508A KR1019970030481A KR19970030481A KR19990008508A KR 19990008508 A KR19990008508 A KR 19990008508A KR 1019970030481 A KR1019970030481 A KR 1019970030481A KR 19970030481 A KR19970030481 A KR 19970030481A KR 19990008508 A KR19990008508 A KR 19990008508A
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KR
South Korea
Prior art keywords
weight
crayons
magnesium carbonate
present
oil
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Application number
KR1019970030481A
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Korean (ko)
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KR100217929B1 (en
Inventor
염선영
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염선영
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Priority to KR1019970030481A priority Critical patent/KR100217929B1/en
Publication of KR19990008508A publication Critical patent/KR19990008508A/en
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Publication of KR100217929B1 publication Critical patent/KR100217929B1/en

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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
    • C09D13/00—Pencil-leads; Crayon compositions; Chalk compositions
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/06—Waxes

Abstract

본 발명은 고체경화유 20∼30중량%, 스테아린산 92중량%와 탄산마그네슘 8중량%로 구성된 왁스 15∼20중량% 및 식물성콩기름 4∼7중량%를 80∼90℃에서 30분정도 가열하여 액상으로 만든 다음 여기에 탄산마그네슘 40∼50중량%와 안료 10∼15중량%를 첨가하여 혼합시킨 뒤 경화하여 제품화하는 크레파스의 제조방법에 관한 것으로, 본 발명에 따라 제조된 크레파스는 종래의 제품보다 여러면에서 우수한 성질을 가지고 있다.The present invention is 20 to 30% by weight of solid curing oil, 92 to 20% by weight of stearic acid and 8% by weight of magnesium carbonate and 4 to 7% by weight of vegetable soybean oil heated at 80 to 90 ℃ for 30 minutes to form a liquid After making 40-50% by weight of magnesium carbonate and 10-15% by weight of pigment, and then mixing and curing the product into crayons, the crayons prepared in accordance with the present invention are more versatile than conventional products. Has excellent properties in

Description

크레파스의 제조방법Method of manufacturing crayons

본 발명은 크레파스의 제조방법에 관한 것으로, 보다 상세하게는 종래의 석유화학제품에서 생산되는 화이트오일이나 파라핀왁스를 사용하는 대신에 인체에 해가 없는 식물성 콩기름을 사용하므로써 크레파스의 특성을 개선한 크레파스의 제조방법에 관한 것이다.The present invention relates to a method for manufacturing crayons, and more specifically, instead of using white oil or paraffin wax produced in conventional petrochemical products, crayons having improved the characteristics of crayons by using vegetable soybean oil that is harmless to the human body. It relates to a manufacturing method of.

지금까지 시판되고 있는 크레파스들은 대부분 너무 딱딱하거나 아니면 물렁물렁한 것들이었다. 딱딱한 크레파스들은 사용시 손이나 옷에 묻지 않아 좋기는 하지만 종이에 색칠할 때에 색칠이 잘 되지 않는 불편한 점이 있었으며, 반면에 물렁물렁한 크레파스들은 색칠이나 색칠한 위의 덧칠은 잘 되었으나 손이나 옷 등에 묻기 쉬운 단점이 있었다.Most of the crayons on the market so far were either too hard or too soft. Hard crayons are good because they don't get on your hands or clothes when you use them, but there are some inconveniences that you can't paint them on paper. On the other hand, craggy crayons are easy to paint on your hands or clothes. There was a downside.

따라서 본 발명의 목적은 크레파스가 손이나 옷에 잘 묻지 않으며 일반적인 크레파스보다 잘 그려지며 그 위에 덧칠을 할 때에도 일반 크레파스보다 색칠하기가 좋으며 또 어린아이들이 잘못하여 크레파스를 삼키더라도 인체에 해가 없는 크레파스를 제조하는 방법을 제공하는 데 있다.Therefore, the object of the present invention is that crayons do not adhere well to hands or clothes and are drawn better than ordinary crayons, and even when painted on them, they are better to color than ordinary crayons, and even if children accidentally swallow crayons, the crayons are harmless to humans. To provide a method for producing a.

이러한 목적을 달성하기 위한 본 발명은 고체경화유, 스테아린산과 탄산마그네슘으로 된 왁스 및 식물성 콩기름을 80∼90℃에서 30분간 가열한 뒤 여기에 탄산마그네슘과 안료를 배합하여 교반시키는 것을 특징으로 하고 있다.The present invention for achieving this purpose is characterized in that a solid hardened oil, a wax made of stearic acid and magnesium carbonate and vegetable soybean oil is heated at 80 to 90 ℃ for 30 minutes, and then mixed with magnesium carbonate and pigment to stir.

이하 본 발명을 실시예를 참고로 하여 상세히 설명하기로 한다.Hereinafter, the present invention will be described in detail with reference to Examples.

본 발명에 따른 크레파스의 제조방법은 고체경화유 20∼30중량%, 스테아린산 92중량%와 탄산마그네슘 8중량%로 구성된 왁스 15∼20중량% 및 식물성콩기름 4∼7중량%를 80∼90℃에서 30분정도 가열하여 액상으로 만든 다음 이 혼합물에 탄산마그네슘 40∼50중량%와 안료 10∼15중량%를 첨가하여 혼합시킨 뒤 경화하여 제품으로 생산하는 것이다.The method for preparing crayons according to the present invention is 20 to 30% by weight of solid hardened oil, 92% by weight of stearic acid and 8% by weight of magnesium carbonate, 15 to 20% by weight of wax and vegetable soybean oil at 30 to 80 to 90 ℃ 30 After heating for about a minute to make a liquid, 40 to 50% by weight of magnesium carbonate and 10 to 15% by weight of the pigment is added, mixed and cured to produce a product.

이하 본 발명의 실시예에 대하여 설명하고자 한다.Hereinafter, embodiments of the present invention will be described.

[실시예]EXAMPLE

고체경화유 25중량%, 스테아린산 92중량% 및 탄산마그네슘 8중량%를 가지고 300℃에서 10시간동안 수분이 전혀 없는 고상으로 만든 왁스 17중량% 및 식물성 콩기름 5중량%를 80∼90℃에서 30분정도 가열하여 액상으로 만든 다음 여기에 탄산마그네슘 42중량%와 안료 11중량%를 첨가하여 교반기에서 혼합된 원료를 미세하고 완전하게 혼합시킨 다음 제품화하였다.17% by weight solid wax with 5% by weight solid vegetable oil, 92% by weight stearic acid and 8% by weight magnesium carbonate and no moisture at 300 ° C for 10 hours at 80 ° C for 30 minutes The mixture was heated to a liquid state, and then 42% by weight of magnesium carbonate and 11% by weight of pigment were added thereto, and the raw materials mixed in the stirrer were finely mixed completely and then commercialized.

이와같이 본 발명에 따라 제조된 크레파스는 종래부터 크레파스의 제조에 사용하던 석유화학제품에서 생산되는 화이트오일이나 파라핀왁스 대신에 식물성 오일인 콩기름을 사용한 결과 종래의 크레파스보다 제품의 질이 월등하게 우수함을 알게 되었다.As described above, the crayons prepared according to the present invention use vegetable oil soybean oil instead of white oil or paraffin wax produced in petrochemical products that have been conventionally used for the production of crayons. It became.

이상에서 설명한 바와 같이 본 발명은 종래부터 크레파스의 제조에 사용해 오던 석유화학제품에서 생산되는 화이트오일과 파라핀왁스 대신에 식물성 콩기름을 사용한 결과 크레파스가 손이나 옷에 잘 묻지 않으며 종래의 크레파스보다 잘 그려지며 그위에 덧칠을 할 때에도 색칠이 용이하며 또 어린아이들이 잘못하여 크레파스를 삼키더라도 인체에 해가 없는 효과가 있다.As described above, the present invention uses vegetable soybean oil instead of white oil and paraffin wax produced in petrochemicals, which have been conventionally used for the preparation of crayons. It is easy to paint when you paint on it, and even if children accidentally swallow crayons, there is no harm to the human body.

Claims (1)

고체경화유 20∼30중량%, 스테아린산 92중량%와 탄산마그네슘 8중량%로 구성된 왁스 15∼20중량% 및 식물성콩기름 4∼7중량%를 80∼90℃에서 30분정도 가열하여 액상으로 만든 다음 여기에 탄산마그네슘 40∼50중량%와 안료 10∼15중량%를 첨가하여 혼합시킨 뒤 경화하여 제품화하는 것을 특징으로 하는 크레파스의 제조방법.15 to 20% by weight of solidified oil 20 to 30% by weight, 92% by weight of stearic acid and 8% by weight of magnesium carbonate, and 4 to 7% by weight of vegetable soybean oil are heated at 80 to 90 ° C for 30 minutes to form a liquid. 40-50 wt% of magnesium carbonate and 10-15 wt% of a pigment are added to the mixture, and then cured to form a product.
KR1019970030481A 1997-07-01 1997-07-01 Process for preparing crayons KR100217929B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019970030481A KR100217929B1 (en) 1997-07-01 1997-07-01 Process for preparing crayons

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Application Number Priority Date Filing Date Title
KR1019970030481A KR100217929B1 (en) 1997-07-01 1997-07-01 Process for preparing crayons

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KR100217929B1 KR100217929B1 (en) 1999-09-01

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100647432B1 (en) * 2004-10-23 2006-11-23 고상춘 Making method of a colored pencil for dyeing

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100387665B1 (en) * 2002-05-02 2003-06-18 김종완 Transfer crayon and pastel crayon comprising sublimatable disperse dye
KR20040015924A (en) * 2002-08-14 2004-02-21 한명희 Environment and health affinitive chalk composition
KR101423903B1 (en) 2014-03-28 2014-07-28 주윤우 chocolate crayon

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100647432B1 (en) * 2004-10-23 2006-11-23 고상춘 Making method of a colored pencil for dyeing

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