KR102266300B1 - Crayons containing polyvinylpyrrolidone - Google Patents
Crayons containing polyvinylpyrrolidone Download PDFInfo
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- KR102266300B1 KR102266300B1 KR1020190085604A KR20190085604A KR102266300B1 KR 102266300 B1 KR102266300 B1 KR 102266300B1 KR 1020190085604 A KR1020190085604 A KR 1020190085604A KR 20190085604 A KR20190085604 A KR 20190085604A KR 102266300 B1 KR102266300 B1 KR 102266300B1
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- crayon
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Classifications
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K19/00—Non-propelling pencils; Styles; Crayons; Chalks
Abstract
본발명은 pvp를 포함하는 크레용에 관한 것으로, 왁스와 안료와 pvp를 포함하는 것으로,
본발명은 크레용을 종이 등에 칠한 후 짧은 시간안에 표면에 코팅층이 형성되어 손이나 옷 등에 묻지 않아 청결함을 유지하며 작품도 온전히 보전되는 현저한 효과가 있다.The present invention relates to a crayon comprising pvp, comprising a wax, a pigment and pvp,
According to the present invention, a coating layer is formed on the surface within a short time after the crayon is painted on paper, etc., so that it does not stick to hands or clothes, thereby maintaining cleanliness and has a remarkable effect that the work is completely preserved.
Description
본발명은 pvp를 포함하는 크레용에 관한 것으로, 왁스와 안료와 pvp를 포함하는 것으로, 본발명은 크레용을 종이 등에 칠한 후 짧은 시간안에 표면에 코팅층이 형성되어 손이나 옷 등에 묻지 않아 청결함을 유지하며 작품도 온전히 보전되는 pvp를 포함하는 크레용에 관한 것이다.The present invention relates to a crayon containing pvp, which contains wax, pigment, and pvp. The present invention maintains cleanliness by forming a coating layer on the surface within a short time after painting the crayon on paper, etc. It is also about crayons with pvp that are fully preserved.
일반적으로 그림도구로서 크레용이 사용하기 편하고 저렴하여 오래전부터 개발되어 왔으며, 일례로서, 등록특허공보 등록번호 10-1481908호에는 파라핀 왁스 및 마이크로크리스탈린 왁스가 동일한 중량으로 이루어진 100 중량부에 비이온 계면활성제와 안료를 각각 35-45 중량부의 비율로 첨가하여 85-95℃의 온도 범위 조건에서 가열교반한 후, 원하는 형태로 성형 및 건조하여 제조되는 크레용이 공개되어 있다.In general, as a drawing tool, crayons have been developed for a long time because they are easy to use and inexpensive. As an example, in Patent Publication No. 10-1481908, paraffin wax and microcrystalline wax are included in 100 parts by weight of the same weight as non-ionic interface. A crayon prepared by adding an activator and a pigment in a ratio of 35-45 parts by weight, respectively, followed by heating and stirring at a temperature range of 85-95° C., and then molding and drying into a desired shape is disclosed.
또한, 등록특허공보 등록번호 10-1728907호에는 비즈왁스, 안료, 식용 색소, 카나우바 왁스; 및 식물성 유지 및 식물성 왁스로 이루어지는 군에서 선택되는 1종 이상의 식물성 성분을 더 포함하는 친환경 크레용으로서,In addition, Korean Patent Publication No. 10-1728907 discloses beeswax, pigment, food coloring, carnauba wax; And as an eco-friendly crayon further comprising at least one vegetable component selected from the group consisting of vegetable oils and vegetable waxes,
상기 안료는 비즈왁스 100중량부를 기준으로 2 내지 8 중량부로 포함되고, 상기 식용 색소는 비즈왁스 100중량부를 기준으로 1 내지 2 중량부로 포함되며, 상기 카나우바 왁스는 비즈왁스 100 중량부를 기준으로 3 내지 15 중량부로 포함되는 친환경 크레용이 공개되어 있다.The pigment is included in 2 to 8 parts by weight based on 100 parts by weight of beeswax, the food coloring is included in 1 to 2 parts by weight based on 100 parts by weight of beeswax, and the carnauba wax is 3 parts by weight based on 100 parts by weight of beeswax An eco-friendly crayon contained in an amount of 15 to 15 parts by weight is disclosed.
그러나 상기 종래기술들은 크레용을 종이 등에 칠한 후 손이나 옷 등에 묻게 되어 더러워 지며 작품도 훼손되는 단점이 있었다.However, the prior art has a disadvantage in that the crayon is painted on paper, etc. and then gets dirty on hands or clothes, and the work is also damaged.
따라서 본 발명은 상기와 같은 문제점을 해결하고자 안출된 것으로, 본발명은 크레용을 종이 등에 칠한 후 짧은 시간안에 표면에 코팅층이 형성되어 손이나 옷 등에 묻지 않아 청결함을 유지하며 작품도 온전히 보전되는 pvp를 포함하는 크레용을 제공하고자 하는 것이다.Therefore, the present invention has been devised to solve the above problems, and the present invention is a pvp that maintains cleanliness without getting on hands or clothes by forming a coating layer on the surface within a short time after painting crayons on paper, etc. It is intended to provide a crayon comprising a.
본발명은 pvp를 포함하는 크레용에 관한 것으로, 왁스와 안료와 pvp를 포함하는 것을 특징으로 한다. The present invention relates to a crayon containing pvp, characterized in that it contains a wax, a pigment, and pvp.
따라서 본발명은 크레용을 종이 등에 칠한 후 짧은 시간안에 표면에 코팅층이 형성되어 손이나 옷 등에 묻지 않아 청결함을 유지하며 작품도 온전히 보전되는 현저한 효과가 있다.Therefore, the present invention has a remarkable effect in that a coating layer is formed on the surface within a short time after the crayon is painted on paper, etc., so that it does not get on hands or clothes, thereby maintaining cleanliness and completely preserving the work.
본발명은 pvp를 포함하는 크레용에 관한 것으로, 왁스와 안료와 pvp를 포함하는 것을 특징으로 한다. The present invention relates to a crayon containing pvp, characterized in that it contains a wax, a pigment, and pvp.
또한, 크레용의 함유량은 왁스 100중량부에 대하여 안료 2 ~ 10중량부, pvp 5 ~ 10 중량부로 혼합된 것을 특징으로 한다.In addition, the content of the crayon is characterized in that 2 to 10 parts by weight of the pigment and 5 to 10 parts by weight of the pvp are mixed with respect to 100 parts by weight of the wax.
또한, 왁스는 파라핀 왁스인 것을 특징으로 한다.In addition, the wax is characterized in that it is a paraffin wax.
또한, 왁스는 식물성 유지를 포함하는 것을 특징으로 한다.In addition, the wax is characterized in that it contains vegetable oil.
발명을 상세히 설명하면 다음과 같다.The invention will be described in detail as follows.
본발명에 사용되는 왁스는 파라핀 왁스이며 식물성 왁스를 더 포함할 수 있다.The wax used in the present invention is a paraffin wax and may further include a vegetable wax.
본발명에 사용되는 안료는 크레용의 색을 내기 위하여 사용되는 것으로서, 비탄소계, 식물 추출 천연 안료, 비독성 틴트, 토성 안료, 무기 및 유기 안료 등을 사용할 수 있다. 함량은 왁스 100중량부에 대하여 안료 1 ~ 10중량부의 비율로 혼합된다. 2중량부 미만일 경우 크레용의 착색력이 약해져 크레용 자체의 효과가 약해진다. 10중량부를 초과하면 안료함량이 상대적으로 많아져 원료 혼합후 교반이 어렵고 성형성이 떨어진다.The pigment used in the present invention is used to give the color of crayons, and non-carbon-based, plant-derived natural pigments, non-toxic tints, earth pigments, inorganic and organic pigments, and the like may be used. The content is mixed in a ratio of 1 to 10 parts by weight of the pigment based on 100 parts by weight of the wax. When it is less than 2 parts by weight, the coloring power of the crayon is weakened, and the effect of the crayon itself is weakened. When it exceeds 10 parts by weight, the pigment content is relatively large, so it is difficult to stir after mixing the raw materials and the moldability is poor.
pvp는 폴리비닐피로리돈으로서 밀도 1.2g/㎤, 녹는점 150℃, 용매는 물, 알코올이다. 막 형성능력이 뛰어나고 유연함과 매끄러운 감촉이 증가된다.pvp is polyvinylpyrrolidone with a density of 1.2 g/cm 3 , a melting point of 150° C., and the solvent is water and alcohol. Excellent film-forming ability and increased flexibility and smooth touch.
그리고 본발명의 파라핀왁스에는 식물성 유지를 포함할 수 있는 것으로, 중량비로 70 ~ 80 : 20 ~ 30비율로 혼합한 것을 크레용 왁스로 사용한다.In addition, the paraffin wax of the present invention may contain vegetable oils and fats, and a mixture of 70 to 80: 20 to 30 by weight is used as crayon wax.
본발명 크레용의 제조방법에 대해 설명하면, 파라핀 왁스를 80 ~ 85℃에서 한시간정도 가열하여 녹인다. 이때 안료와 pvp를 첨가한다. 이후 크레용 형상의 성형틀에 주입하고 성형하며 -10 ~-20의 온도에서 10 ~ 20분정도 냉각하여 굳힌다. 이후 탈형하여 제품으로 사용하거나 분쇄하여 분말로 사용한다. When explaining the manufacturing method of the crayon of the present invention, paraffin wax is melted by heating at 80 ~ 85 ℃ for about one hour. At this time, the pigment and pvp are added. After that, it is poured into a crayon-shaped mold, molded, and cooled at a temperature of -10 to -20 for 10 to 20 minutes to harden. After that, it is demolded and used as a product or pulverized and used as a powder.
따라서 본발명은 크레용을 종이 등에 칠한 후 표면에 코팅층이 형성되어 1분정도 지나면 손이나 옷 등에 묻지 않아 청결함을 유지할 수 있는 현저한 효과가 있다.Therefore, the present invention has a remarkable effect of maintaining cleanliness by not getting on hands or clothes after a coating layer is formed on the surface after painting the crayons on paper, etc. for about 1 minute.
Claims (2)
상기 폴리비닐피로리돈(Polyvinylpyrrolidone)을 포함하는 크레용의 함량비는 왁스 100중량부에 대하여, 안료 1 ~ 10중량부, 폴리비닐피로리돈(Polyvinylpyrrolidone) 5 ~ 10 중량부의 비율로 혼합되는 것이되,
상기 안료는 비탄소계, 식물 추출 천연 안료, 비독성 틴트, 토성 안료, 또는 무기 및 유기 안료를 사용하며,
상기 왁스는 식물성 유지가 함유된 파라핀왁스를 사용하는 것으로, 파라핀왁스와 식물성 유지의 혼합비율은 중량비로 70 ~ 80 : 20 ~ 30비율로 혼합되어 있는 것을 특징으로 하는 폴리비닐피로리돈(Polyvinylpyrrolidone)를 포함하는 크레용In a crayon comprising a wax, a pigment, and polyvinylpyrrolidone produced including pvp,
The content ratio of the crayon containing the polyvinylpyrrolidone is 1 to 10 parts by weight of the pigment, and 5 to 10 parts by weight of the polyvinylpyrrolidone based on 100 parts by weight of the wax.
The pigment uses non-carbon, plant-derived natural pigments, non-toxic tints, earth pigments, or inorganic and organic pigments,
The wax uses paraffin wax containing vegetable oil, and the mixing ratio of paraffin wax and vegetable oil is 70 to 80 by weight: Polyvinylpyrrolidone, characterized in that it is mixed in a ratio of 20 to 30. containing crayons
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998047953A1 (en) | 1997-04-23 | 1998-10-29 | Elmer's Products, Inc. | Adhesive applicator crayon |
| KR101481908B1 (en) * | 2013-08-07 | 2015-01-21 | 권혁내 | Crayon |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6066689A (en) * | 1997-04-23 | 2000-05-23 | Elmer's Products, Inc. | Adhesive applicator crayon |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998047953A1 (en) | 1997-04-23 | 1998-10-29 | Elmer's Products, Inc. | Adhesive applicator crayon |
| KR101481908B1 (en) * | 2013-08-07 | 2015-01-21 | 권혁내 | Crayon |
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