KR100469808B1 - manufacture method of a section dyeing leather - Google Patents
manufacture method of a section dyeing leather Download PDFInfo
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- KR100469808B1 KR100469808B1 KR10-2002-0044467A KR20020044467A KR100469808B1 KR 100469808 B1 KR100469808 B1 KR 100469808B1 KR 20020044467 A KR20020044467 A KR 20020044467A KR 100469808 B1 KR100469808 B1 KR 100469808B1
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/02—Material containing basic nitrogen
- D06P3/04—Material containing basic nitrogen containing amide groups
- D06P3/32—Material containing basic nitrogen containing amide groups leather skins
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/655—Compounds containing ammonium groups
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/02—After-treatment
- D06P5/04—After-treatment with organic compounds
- D06P5/08—After-treatment with organic compounds macromolecular
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
본 발명은 단면염색 가죽지의 제조방법에 관한 것으로, 가죽지의 표면에 패드다잉,스크린인쇄 또는 브러쉬도포와 같은 방법으로 염색잉크를 인쇄하여 단면염색 가죽지를 제조함에 있어서, 상기 염색잉크는 알긴산소다 풀(Sodium Alginate Thickener)에 산성 염료를 색상의 농도에 따라 혼합한 액에 개미산(Formic Acid)과 가소제(Balance)를 혼합하여 염색잉크를 조성하되, 이에 염료를 분산시키는 분산제 솔벤트(Solvent)와 염료를 가죽표층에 침투시키는 침투제 올레인산(Oleic Acid) 및 염료가 표층에 침투된 것을 고착시키기 위한 고착제 암모니아수(Agueous Ammonia)를 혼합조성한 염색잉크(Dyeing paste)를 염색 후 자연건조시켜 약 94도의 스팀으로 약 60분간 숙 처리한 후 수세,건조한 다음 발수처리하여서 됨을 특징으로 한 것이다.The present invention relates to a method for producing single-sided dyed leather paper, in which the dyeing ink is printed on the surface of the leather paper by a method such as padding, screen printing or brush coating, in order to manufacture the single-sided dyed leather paper, the dyeing ink is a sodium alginate paste ( Form a dyeing ink by mixing formic acid and plasticizer in a solution of acid dyes in sodium alginate thickener according to the color concentration, but dispersant solvent and dyes disperse dyes in leather Penetrant to penetrate the surface layer Dyeing paste mixed with Oleic Acid and Agueous Ammonia to fix the dye penetrated the surface layer, and then dried naturally and dried for about 60 minutes with steam of about 94 degrees After aging treatment, it is characterized in that it is washed with water, dried and then water repellent.
Description
본 발명은 단면염색 가죽지의 제조방법에 관한 것으로, 염색은 패드다잉,스크린인쇄 또는 브러쉬 도포방법으로 가죽의 표층 염색을 하되, 그 염색잉크가 가죽의 표층에 침투 고정되게 하여 염색층이 견고하면서도 유연성과 통기성이 양호하여 특히, 구두(군화,등산화,전투화 등) 제조에 적합한 단면염색 가죽지를 제공하는데 그 목적이 있다.The present invention relates to a method for producing single-sided dyed leather paper, the dyeing is the surface dyeing of the leather by padding, screen printing or brush coating method, the dyeing ink is penetrated and fixed to the surface of the leather, the dyeing layer is firm and flexible Its purpose is to provide a single-sided dyed leather paper suitable for the manufacture of shoes (military shoes, hiking boots, combat shoes, etc.) due to its good ventilation and ventilation.
일반적으로, 구두에 사용되는 가죽지는 물과 접촉시(비를 맞거나 수중에 잠겼을때) 착색된 염료가 씻겨 나와 발을 오염시키거나, 탈색 또는 통기성이 없는 관계로 침적방법으로 전체가 염색된 가죽지 보다는 표면만을 염색한 단면 염색 가죽지의 선호도가 높은 실정이다.In general, the leather used for shoes is leather dyed by the method of deposition due to the staining of the stain by washing off the colored dye when it comes in contact with water (when rained or submerged in water) or without discoloring or breathing. It is a high preference of single-sided dyed leather paper dyed only the surface.
이와 같은 종래 단면 염색 가죽지의 제조과정을 보면 인달카(Indalka)를 주재로 한 염색잉크를 가죽표면에 스크린인쇄 하는 경우가 있었다.In the manufacturing process of the conventional single-sided dyed leather paper, there were cases in which a dyed ink based on Indalka was screen printed on the leather surface.
인달카가 함유되어 있는 종래의 염색잉크는 인달카에 함유되어 있는 고무성분에 의해 잉크가 가죽표층에 침투되지 못하고 도착되어 두터운 잉크층으로 존재하기 때문에 가죽의 유연성과 통기성이 떨어져 구두를 지어 착용시 비위생적이고, 염색잉크와 가죽표면과의 결합상태가 견고하지 못하여 착용시 외부마찰에 의해 염색인쇄층이 마손되어 퇴색하거나 이탈되어 염색인쇄층이 훼손되는 등의 문제점이 있었다.The conventional dyed ink containing indalka does not penetrate the leather surface due to the rubber component contained in the indcar, and it exists as a thick ink layer. Therefore, the softness and breathability of the leather are poor. In addition, there is a problem that the dyeing layer and the leather surface are not firmly bonded and the dyeing layer is damaged by fading or leaving due to external friction when worn.
본 발명에서는 이상과 같은 종래의 문제점을 해결하기 위하여, 고무성분이 없는 알긴산소다 풀을 주재로한 염색잉크를 사용한 결과 가죽표층에 염색잉크가 잘 침투,고정되어 염색층이 견고하고 색상이 선명하며 유연성 및 통기성이 우수하여 구두(군화,등산화,전투화등)에 사용하기 적합한 단면염색 가죽지를 제조하게 된 것이다.In the present invention, in order to solve the conventional problems as described above, as a result of using a dyeing ink based on soda alginate paste without rubber components, the dyeing ink penetrates well into the leather surface layer, and the dyeing layer is solid and the color is clear. It is excellent in flexibility and breathability, so it is possible to manufacture single-sided dyed leather paper for use in shoes (military shoes, hiking boots, combat shoes, etc.).
본 발명을 상세히 설명하면 다음과 같다.본 발명은 가죽지의 표면에 염색잉크를 처리하여 단면염색 가죽지를 제조하는 방법에 있어서,알긴산소다 풀(Sodium Alginate Thickener), 산성 염료, 개미산(Formic Acid), 가소제(Balance), 분산제 솔벤트(Solvent), 올레인산(Oleic Acid), 및 염료 고착제로서 암모니아수(Agueous Ammonia)를 포함하는 염색잉크(Dyeing paste)를 가죽지의 표면에 도포한 후 자연건조시키고,94도의 스팀으로 60분간 처리한 후 수세,건조하고,발수제로 발수처리하는 것을 특징으로 하는 단면염색 가죽지의 제조방법에 관한 것이다.상기 제조방법에 있어서, 발수처리는 불소수지(Fluoro Carbon Resin) 와 메틸렌 클로라이드(Methylen Chloride)로 구성된 발수제로 처리할 수 있다. 또한, 발수처리한 표면에 바인더(Binder),암모니아 및 실리콘을 포함하는 유광제를 코팅처리한다. 상기 가죽지 표면에 염색잉크를 도포하는 방법은 패드다잉,스크린인쇄 또는 브러쉬도포등으로 수행할 수 있다.또한, 본 발명은 알긴산소다 풀(Sodium Alginate Thickener), 산성 염료, 개미산(Formic Acid), 가소제(Balance), 분산제 솔벤트(Solvent), 올레인산(Oleic Acid), 및 염료 고착제로서 암모니아수(Agueous Ammonia)를 포함하는 단면염색 가죽지의 염색잉크 조성물(Dyeing paste)에 관한 것이다.DETAILED DESCRIPTION OF THE INVENTION The present invention is described in detail as follows. The present invention is a method for producing a single-sided dyed leather by treating a dyeing ink on the surface of leather, Sodium Alginate Thickener, acid dyes, formic acid, Dyeing paste containing plasticizer, dispersant Solvent, Oleic Acid, and Agueous Ammonia as dye fixative is applied to the surface of leather paper and then dried naturally. The present invention relates to a method for producing single-sided dyed leather paper, which is treated with water for 60 minutes, washed with water, dried, and water-repellent treated with water-repellent agent. In the above-mentioned method, water-repellent treatment is made of fluorocarbon resin and methylene chloride ( It can be treated with a water repellent consisting of Methylen Chloride). In addition, a glossing agent including a binder, ammonia and silicon is coated on the water repellent surface. The method of applying the dyeing ink to the surface of the leather paper may be carried out by padding, screen printing or brush coating. The present invention also provides sodium alginate thickener, acid dye, formic acid, Dyeing paste of single-side dyeing leather paper comprising a plasticizer (Balance), dispersant Solvent, Oleic Acid, and Agueous Ammonia as a dye fixing agent.
가죽지의 표면에 패드다잉,스크린인쇄 또는 브러쉬도포방법으로 염색잉크를 염색하여 단면 염색 가죽지를 제조함에 있어서,상기 염색잉크는 알긴산소다 풀(Sodium Alginate Thickener)에 산성 염료를 색상의 농도에 따라 혼합한 액에 개미산(Formic Acid)과 가소제(Balance)를 혼합하여 염색잉크를 조성하되, 이에 염료를 분산시켜 색상이 균등하게 하는 분산제 솔벤트(Solvent)와 염료를 가죽표층에 침투시키는 침투제 올레인산(Oleic Acid) 및 염료가 표층에 침투된 것을 고착시키기 위한 고착제로 암모니아수(Agueous Ammonia)를 혼합하여 염색잉크(Dyeing paste)를 조성하여 이를 염색한다.In manufacturing a single-sided dyed leather paper by dyeing the dyeing ink by padding, screen printing or brush coating on the surface of the leather paper, the dyeing ink is a mixture of acid dyes in sodium alginate thickener according to the color concentration. Forming ink by mixing formic acid and plasticizer in liquid, dispersant Solvent which disperse dyes and equalize color and penetrant Oleic acid which penetrates dye into leather surface And dyeing by mixing dyeing water (Agueous Ammonia) as a fixing agent for fixing that the dye has penetrated the surface layer and dyeing it.
염색후에는 자연건조시켜 약 94도의 스팀으로 약 60분간 숙 처리한 후 수세,건조한 다음 그 표면에 불소수지(Fluoro Carbon Resin)와 메틸렌 클로라이드 (Methylen Chloride)로 조제된 특수 발수제를 도포하여 단면염색 가죽지를 완성한다.After dyeing, it is naturally dried, aged for about 60 minutes with steam at 94 ° C, washed with water, dried, and coated with a special water-repellent agent made of Fluorocarbon Resin and Methylene Chloride on its surface. Complete the magazine.
본 발명 실시에 있어서, 유광처리를 할 때에는 바인더(Binder),암모니아,실리콘을 혼합하여 조제된 유광제로 1차 코팅하고, 2차 일반 가죽용 광택제를 코팅한다. 이하, 본 발명 실시예는 다음과 같다.In the practice of the present invention, when performing the gloss treatment, a binder, ammonia, and silicon are mixed firstly with a gloss prepared by mixing, and a second general leather varnish is coated. Hereinafter, the present invention is as follows.
{실시예}{Example}
알긴산소다 풀(Sodium Alginate Thickener) 500 중량%Sodium Alginate Thickener 500% by weight
솔벤트(Solvent) 50 중량%Solvent 50% by weight
올레인산(Oleic Acid) 50 중량%50% by weight of oleic acid
개미산((Formic Acid:의산) 50 중량%50% by weight of formic acid
암모니아수(Agueous Ammonia) 60 중량%Agueous Ammonia 60% by weight
검정색 산성염료(Dye) 12 중량%12% by weight of black acid dye (Dye)
빙소산(Acetic Acid) 7 중량%7% by weight of acetic acid
상기와 같이 조성된 염색잉크를 가죽지 표면에 스크린인쇄 방법으로 염색하여 자연 건조시킨 후 94도의 스팀으로 60분간 숙 처리하였다. 상기 숙 처리된 염색가죽지를 수세,건조한 다음 불소수지와 메틸렌 클로라이드로 조제된 발수제로 발수처리하여 검정색 단면염색 가죽지(Steer Hide Black)를 만들었다.The dyeing ink prepared as described above was dyed by screen printing on the surface of leather paper and dried naturally, and then aged for 60 minutes with steam at 94 degrees. The aged dyed leather was washed with water, dried, and then water-repelled with a water repellent prepared with fluorine resin and methylene chloride to produce black single-sided dyed leather (Steer Hide Black).
상기와 같이 제조된 단면염색 가죽지는 용도에 따라 바인더,암모니아,실리콘으로 혼합조제된 유광제를 1차 코팅하고, 일반 광택제를 2차 코팅하여 사용하게 된다.The cross-sectional dyed leather paper prepared as described above is used as a primary coating of a gloss mixed with a binder, ammonia, silicon, and a second general coating of a general varnish according to the purpose.
본 발명 방법에 의하여 제조되는 단면염색 가죽지는 고무성분이 없는 알긴산소다 풀 과 분산제 솔벤트, 침투제 올레인산 및 고착제 암모니아로 조성된 염색잉크를 사용하므로서 가죽표층에 염색잉크가 잘 침투 고정되어 염색층이 견고하고 색상이 선명하며 유연성 및 통기성이 우수하여 구두(군화,등산화,전투화등)에 사용하기 적합한 효과가 있고, 구두를 지어 착용시에는 통풍성에 의해 땀이 차거나 악취가 축적되지 않아 위생적으로 착용할 수 있는 효과가 있다.The cross-linked dyed leather produced by the method of the present invention uses a dyeing ink composed of sodium alginate paste, a dispersant solvent, a penetrant oleic acid, and ammonia fixing agent ammonia without rubber, so that the dyeing ink penetrates and fixes the leather surface layer firmly. Its color is clear and its flexibility and breathability make it suitable for use in shoes (military shoes, hiking boots, combat shoes, etc.), and when wearing shoes, it can be worn hygienically because it does not accumulate sweat or odor due to ventilation. It works.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR100975111B1 (en) | 2010-04-28 | 2010-08-11 | 김경규 | Acidic printing method for fur |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20040033520A (en) * | 2002-10-15 | 2004-04-28 | 권영백 | Manufacture method of a fullgrain leather processing water repellent |
| CN104004383B (en) * | 2014-06-19 | 2016-01-20 | 北京泛博化学股份有限公司 | A kind of leather dyestuff and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100975111B1 (en) | 2010-04-28 | 2010-08-11 | 김경규 | Acidic printing method for fur |
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| Publication number | Publication date |
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| KR20040011650A (en) | 2004-02-11 |
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