KR101499197B1 - Manufacturing method of color variable decoration fiber fabrics by ultraviolet rays and fiber fabrics using the same - Google Patents

Manufacturing method of color variable decoration fiber fabrics by ultraviolet rays and fiber fabrics using the same Download PDF

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KR101499197B1
KR101499197B1 KR1020120073516A KR20120073516A KR101499197B1 KR 101499197 B1 KR101499197 B1 KR 101499197B1 KR 1020120073516 A KR1020120073516 A KR 1020120073516A KR 20120073516 A KR20120073516 A KR 20120073516A KR 101499197 B1 KR101499197 B1 KR 101499197B1
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color
fabric
added
dye
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KR20140006486A (en
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박동화
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박동화
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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M23/00Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
    • D06M23/12Processes in which the treating agent is incorporated in microcapsules
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/32Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/36Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P1/00General 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
    • D06P1/02General 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 azo dyes
    • D06P1/04General 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 azo dyes not containing metal
    • D06P1/08General 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 azo dyes not containing metal cationic azo dyes
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00Physical properties
    • D10B2401/20Physical properties optical

Abstract

본 발명은 자외선에 의해 색상이 변하는 섬유원단의 제조방법 및 이 제조방법에 의해 제조된 섬유원단에 관한 것으로, 더욱 상세하게는 본 발명의 출원인이 권리자로 등록된 대한민국 등록특허공보 제10-0381370호의 "마이크로 캡슐의 제조방법"을 활용하여 색가변성 마이크로 캡슐타입의 염료를 제조하고, 이를 섬유원단에 착색시킴으로써, 태양광, 자외선 등의 조사여부, 세기, 범위 등에 의해 섬유 원단의 색상이 전부 표출 또는 일부 표출 또는 표출되지 않는 등 가변할 수 있게 함으로써, 상기 유행 및 식상함의 주기를 초월하여 착용자에게는 언제나 새로운 옷을 입은 듯한 느낌을 주며, 주위 사람에게는 착용자의 독특한 개성을 표출할 수 있도록 하는 자외선에 의해 색상이 변하는 섬유원단의 제조방법 및 이 제조방법에 의해 제조된 섬유원단에 관한 것이다.The present invention relates to a method for producing a fiber fabric whose color is changed by ultraviolet rays and to a fabric fabric produced by the manufacturing method. More particularly, the present invention relates to a method for manufacturing a fiber fabric, By using the method of "microcapsule manufacturing method", a color changeable microcapsule type dye is prepared and colored on the textile fabric, the color of the textile fabric is entirely expressed or not by the irradiation intensity, intensity, range etc. of sunlight and ultraviolet rays It is possible to make the wearer feel like wearing new clothes at all times, and to allow the surrounding person to express the unique personality of the wearer, A process for producing a color-changing textile fabric and a process for producing a textile fabric produced by the process will be.

Description

자외선에 의해 색상이 변하는 섬유원단의 제조방법 및 이 제조방법에 의해 제조된 섬유원단{MANUFACTURING METHOD OF COLOR VARIABLE DECORATION FIBER FABRICS BY ULTRAVIOLET RAYS AND FIBER FABRICS USING THE SAME}BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for producing a fiber fabric having a color changed by ultraviolet rays and a fiber fabric produced by the manufacturing method,

본 발명은 자외선에 의해 색상이 변하는 섬유원단의 제조방법 및 이 제조방법에 의해 제조된 섬유원단에 관한 것으로, 구체적으로는 태양광, 자외선 등의 조사 여부, 세기 또는 범위 등에 의해 섬유 원단의 색상이 전부 표출 또는 일부 표출 또는 표출되지 않는 등 가변할 수 있도록 함으로써, 유행 및 식상함의 주기를 초월하여 착용자에게는 언제나 새로운 옷을 입은 듯한 느낌을 주며, 주위 사람에게는 착용자의 독특한 개성을 표출할 수 있도록 하는 자외선에 의해 색상이 변하는 섬유원단의 제조방법 및 이 제조방법에 의해 제조된 섬유원단을 제공함을 과제로 한다.
The present invention relates to a method for producing a fiber fabric whose color is changed by ultraviolet rays and to a fiber fabric produced by the manufacturing method. Specifically, the color of the fabric is determined depending on whether or not irradiation with sunlight, ultraviolet rays, It is possible to make the wearer feel like wearing new clothes by transcending the period of fashion and tenderness by making it possible to change the appearance of the wearer, And a fiber fabric produced by the production method.

일반적으로 섬유 원단은 각종 의류 등의 원단으로 사용되며, 섬유 원단의 표면에 각종 색을 염색하거나, 원단 표면에 형성되어 있는 문양에 스크린하여 다양한 색을 표현함으로서 의류의 가치를 높인다.
Generally, textile fabric is used as a fabric for various kinds of clothing, and it increases the value of clothes by dyeing various colors on the surface of the textile fabric or by displaying various colors on the pattern formed on the fabric surface.

한편, 인터넷 등의 정보 공유 기술이 급진적으로 발전함에 따라, 의류 등의 유행이 짧은 주기로 변하고 있으며, 이에 따라 해당 의류의 스타일 및 색상 자체에 대한 식상함 또한 짧은 주기로 느끼게 된다.
On the other hand, as the information sharing technology such as the Internet is radically developed, the fashion trend of clothes and the like is changed to a short cycle, and accordingly, the style and the color itself of the clothes are felt in a short period.

하지만 종래의 섬유 원단으로 제작된 의류는 색상 자체가 가변적이지 않고, 시간의 흐름에 따라 점차 퇴색됨에 따라 상기 유행 주기에 맞춰 매번 새로운 의류를 구매하여야 하는 소비 풍조를 형성시킬 뿐만 아니라 구매 자금에 대한 부담을 주고 있는 실정이다.
However, the clothes made of the conventional textile fabric are not variable in color, but gradually fade with time, so that a consumption trend is required to purchase new clothes every time according to the fashion cycle, .

따라서, 상기와 같은 문제점을 해결하기 위하여, 특허문헌 1에서는 다양한 색상의 염료로 염색된 의류에 Cholesteryl liquid crystal액정을 코팅하고, 50 ~ 70℃에서 1시간 건조시킨 후, 액정을 코팅한 표면에 투명한 수용성 수지인 폴리에터 또는 아크릴우레탄으로 2차 코팅하고, 80 ~ 100℃에서 30 ~ 50분간 다시 건조시킴으로써, 온도에 의하여 색상이 변화될 수 있는 의류를 제안하였다.
Accordingly, in order to solve the above-mentioned problems, Patent Document 1 discloses a method of coating cholesteryl liquid crystal liquid crystal with dyes dyed with various colors, drying at 50 to 70 ° C for 1 hour, Coated with a water-soluble polyether or acrylic urethane, and dried again at 80 to 100 ° C for 30 to 50 minutes, thereby changing the color depending on the temperature.

하지만 상기와 같은 종래의 기술은 의류에 별도의 액정이 코팅됨에 따라 의류의 유연성이 저하될 뿐만 아니라 기본 색상의 상부에 코팅된 Cholesteryl liquid crystal액정 및, 그 차이가 미비한 온도라는 매개체로 색상을 변화시킴에 따라 그 색상의 가변성이 매우 미비한 문제점이 있었다.
However, since the above-described conventional technique is coated with a separate liquid crystal, not only the flexibility of the clothes is deteriorated but also the color of the liquid crystal is changed by the medium of the Cholesteryl liquid crystal liquid crystal coated on the upper part of the basic color, There is a problem in that the color is not very variable.

: 대한민국 공개특허공보 제10-2001-0016217호 "온도에 의하여 색상이 변화되는 의류 및 이의 제조방법": Korean Patent Laid-Open Publication No. 10-2001-0016217 "Appearance of Color-Changing Appearance by Temperature and Its Manufacturing Method &

따라서, 본 발명은 상기와 같은 문제점을 해결하기 위한 방안으로, 본 발명의 출원인이 권리자로 등록된 대한민국 등록특허공보 제10-0381370호의 "마이크로 캡슐의 제조방법"을 활용하여 색가변성 마이크로 캡슐타입의 염료를 제조하고, 이를 섬유원단에 착색시킴으로써, 태양광, 자외선 등의 조사여부, 세기, 범위 등에 의해 섬유 원단의 색상이 전부 표출 또는 일부 표출 또는 표출되지 않는 등 가변할 수 있게 함으로써, 상기 유행 및 식상함의 주기를 초월하여 착용자에게는 언제나 새로운 옷을 입은 듯한 느낌을 주며, 주위 사람에게는 착용자의 독특한 개성을 표출할 수 있도록 하는 자외선에 의해 색상이 변하는 섬유원단의 제조방법 및 이 제조방법에 의해 제조된 섬유원단을 제공함을 과제로 한다.
Accordingly, the present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a color microcapsule type microcapsule-type microcapsule- By making a dye and by coloring it on a textile fabric, it is possible to vary the color of the textile fabric, such as whether it is irradiated with sunlight, ultraviolet rays or the like, A method of producing a fabric having a color changing by ultraviolet light which gives a wearer a feeling of wearing a new dress at all times beyond the period of the tassel and a person who is unique to the wearer, To provide a textile fabric.

본 발명은 자외선에 의해 색상이 변하는 섬유원단의 제조방법에 있어서,The present invention relates to a method for producing a fiber fabric whose color is changed by ultraviolet rays,

카치온화제가 첨가된 용액에 섬유원단을 침지한 후, 탈수하여 섬유원단을 카치온(Cation)화시키는 카치온화 단계(S1);A carbonation step (S1) in which a fiber cloth is immersed in a solution to which a cationic compound is added, followed by dewatering to cations the fiber cloth;

색가변성 마이크로 캡슐타입 염료가 첨가된 염료용액에 상기 카치온화 단계(S1)를 거친 섬유원단을 침지하여 착색하는 착색 단계(S2);A coloring step (S2) of dying a dyeing solution to which a color-changeable microcapsule-type dye has been added by dipping the fiber cloth through the caconizing step (S1);

상기 염료용액에 고착제를 더 첨가한 후, 상기 고착제가 첨가된 염료용액에 상기 카치온화 단계(S1) 및 착색 단계(S2)를 거친 섬유원단을 침지하여 고착시키는 고착 단계(S3); 및A fixing step S3 in which a fixing agent is further added to the dye solution, and then a fiber cloth having been subjected to the cationization step (S1) and the coloring step (S2) is immersed in the dye solution to which the fixing agent has been added and fixed; And

상기 고착 단계(S3)를 거친 섬유원단을 건조시키는 것으로, 상기 카치온화 단계(S1), 착색단계(S2) 및 고착단계(S3)를 거친 섬유원단을 탈수하고 건조시키는 후처리 단계(S4);를 포함하여 구성되는 것을 특징으로 하는 자외선에 의해 색상이 변하는 섬유원단의 제조방법 및 이 제조방법에 의해 제조된 섬유원단을 제공함을 과제로 한다.
A post-treatment step (S4) of dewatering and drying the fiber fabric having passed through the caking step (S1), the coloring step (S2) and the fixing step (S3) by drying the fiber fabric after the fixing step (S3); The present invention also provides a method for producing a fiber fabric whose color is changed by ultraviolet rays and a fiber fabric produced by the manufacturing method.

이때, 상기 색가변성 마이크로 캡슐타입의 염료는, 2 ~ 5중량% 젤라틴 수용액 100 중량부에 대하여, 색소 20 ~ 25 중량부를 첨가하고 5500 ~ 6500rpm으로 교반하면서 직경 1 ~ 2㎛의 유적(油滴)을 형성시킨 후, 15 ~ 20중량% 황산암모늄 수용액을 3 ~ 8 중량부로 투입하고 35 ~ 45℃에서 3 ~ 7분간 유화(乳化)한 후, 멜라민 수지 20 ~ 25 중량부를 투입하고, 55 ~ 65℃에서 교반속도 6500 ~ 7500rpm을 유지하면서 50분 ~ 1시간 교반하여 평균직경이 0.80 ~ 0.90㎛의 마이크로 캡슐타입으로 제조되는 것이 바람직하다.
The color-changeable microcapsule type dye is prepared by adding 20-25 parts by weight of a dye to 100 parts by weight of a 2 to 5% by weight gelatin aqueous solution, stirring the mixture at 5500 to 6500 rpm, The emulsion is emulsified at 35 to 45 ° C for 3 to 7 minutes and then 20 to 25 parts by weight of melamine resin is added thereto and the emulsion is emulsified at 55 to 65 parts by weight Deg.] C while stirring at a stirring speed of 6500 to 7500rpm for 50 minutes to 1 hour to obtain a microcapsule type having an average diameter of 0.80 to 0.90 mu m.

아울러, 상기 카치온화 단계(S1)는, 카치온화제를 OWF(on the weight of fiber) 3 ~ 7%로 첨가한 욕비(bath ratio) 1:30의 용액을 제조하고, 상기 용액에 초산(acetic acid)을 첨가하여 PH를 5.5 ~ 6.5로 조정한 후, 상기 PH가 조정된 용액에 섬유원단을 55 ~ 65℃에서 7 ~ 13분간 침지한 후, 탈수하여 섬유원단을 카치온(Cation)화시키는 것이 바람직하다.
In addition, the caconization step (S1) comprises preparing a solution having a bath ratio of 1: 30 in which the cationic agent is added in an amount of 3 to 7% on the weight of fiber (OWF), adding acetic acid ) Is added to adjust the pH to 5.5 to 6.5, the fiber is dipped in the pH adjusted solution at 55 to 65 ° C for 7 to 13 minutes and dehydrated to cationize the fiber fabric .

또한, 착색 단계(S2)는, 색가변성 마이크로 캡슐타입 염료를 OWF 25 ~ 35%로 첨가한 욕비 1:30의 염료용액에 상기 카치온화 단계(S1)를 거친 섬유원단을 55 ~ 65℃에서 18 ~ 22분간 침지하여 착색하는 것이 바람직하다.
The coloring step S2 is a step in which a fiber fabric which has been subjected to the above cauterization step (S1) is dipped in a dye solution having a bath ratio of 1:30 in which the color-changing microcapsule type dye is added in an amount of 25 to 35% To < RTI ID = 0.0 > 22 minutes. ≪ / RTI >

또한, 상기 고착 단계(S3)는, 색가변성 마이크로 캡슐타입 염료를 OWF 25 ~ 35%로 첨가한 욕비 1:30의 염료용액에 고착제를 OWF 25 ~ 35% 첨가한 후, 상기 고착제가 첨가된 염료용액에 상기 카치온화 단계(S1) 및 착색 단계(S2)를 거친 섬유원단을 55 ~ 65℃에서 13 ~ 17분간 침지하여 고착시키는 것이 바람직하다.
In the fixing step S3, 25 to 35% OWF is added to a dye solution having a bath ratio of 1: 30 in which a color-changing microcapsule type dye is added in an amount of 25 to 35% of OWF, It is preferable to immerse the fiber fabric having been subjected to the caconia formation step (S1) and the coloring step (S2) in the solution at 55 to 65 DEG C for 13 to 17 minutes to fix.

또한, 상기 후처리 단계(S4)는, 상기 카치온화 단계(S1), 착색단계(S2) 및 고착단계(S3)를 거친 섬유원단을 탈수하고 15 ~ 25℃에서 건조시킨 후, 95 ~ 105℃에서 2 ~ 5분간 가열건조시키는 것이 바람직하다.
The post-treatment step S4 is a step of dehydrating the fiber fabric through the caconia forming step (S1), the coloring step (S2) and the fixing step (S3), drying at 15 to 25 ° C, For 2 to 5 minutes.

본 발명은 본 발명의 출원인이 권리자로 등록된 대한민국 등록특허공보 제10-0381370호의 "마이크로 캡슐의 제조방법"을 활용하여 색가변성 마이크로 캡슐타입의 염료를 제조하고, 이를 섬유원단에 착색시킴으로써, 태양광, 자외선 등의 조사여부, 세기, 범위 등에 의해 섬유 원단의 색상이 전부 표출 또는 일부 표출 또는 표출되지 않는 등 가변할 수 있게 함으로써, 상기 유행 및 식상함의 주기를 초월하여 착용자에게는 언제나 새로운 옷을 입은 듯한 느낌을 주며, 주위 사람에게는 착용자의 독특한 개성을 표출할 수 있도록 하는 효과가 있다.
The present invention relates to a process for producing a color-changeable microcapsule type dye by using a method of " microcapsule preparation "of Korean Patent Registration No. 10-0381370 filed by the applicant of the present invention, It is possible to change the color of the fiber fabric, such as whether the color of the fiber fabric is entirely expressed or partially expressed or not, by the irradiation, intensity, range of light, ultraviolet light, etc., It is possible to express the unique personality of the wearer to the person around him or her.

도 1은 본 발명의 일 실시예에 따른 자외선에 의해 색상이 변하는 섬유원단의 제조방법을 나타낸 흐름도
도 2는 본 발명의 일 실시예에 따른 자외선에 의해 색상이 변하는 섬유원단의 실물사진
1 is a flow chart illustrating a method of fabricating a fabric having a color changed by ultraviolet light according to an embodiment of the present invention.
FIG. 2 is a photograph of a fabric having a color changing by ultraviolet rays according to an embodiment of the present invention.

이하, 본 발명의 바람직한 실시예를 첨부한 도면에 의거하여 상세히 설명하며, 상세한 설명에서 일반적인 자외선에 의해 색상이 변하는 섬유원단의 제조방법 및 이 제조방법에 의해 제조된 섬유원단 분야의 종사자들이 용이하게 알 수 있는 구성 및 작용에 대한 도시 및 언급은 간략히 하거나 생략하였다.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the detailed description, a method of producing a fiber fabric whose color is changed by ultraviolet rays and workers of the textile fabric produced by the manufacturing method are easily The organization and operation of known structures and operations are briefly or omitted.

도 1은 본 발명의 일 실시예에 따른 자외선에 의해 색상이 변하는 섬유원단의 제조방법을 나타낸 흐름도로써, 본 발명은 카치온화 단계(S1), 착색 단계(S2), 고착 단계(S3) 및 후처리 단계(S4)를 거쳐 자외선에 의해 색상이 변하는 섬유원단을 제조한다.
FIG. 1 is a flow chart illustrating a method of manufacturing a fiber fabric having a color changed by ultraviolet rays according to an embodiment of the present invention. The present invention includes a step of performing a caking temperature S1, a coloring step S2, a fixing step S3, And a fiber cloth whose color is changed by ultraviolet rays through a processing step S4 is produced.

상기 카치온화 단계(S1)는, 통상 알카리 상태의 섬유 원단을 양이온화 처리하여 아주 약한 마이너스 전위를 띄고 있는 염료의 흡착율을 증가시키기 위한 단계로써, 카치온화제를 OWF(on the weight of fiber) 3 ~ 7%로 첨가한 욕비(bath ratio) 1:30의 용액을 제조하고, 상기 용액에 초산(acetic acid)을 첨가하여 PH를 5.5 ~ 6.5로 조정한 후, 상기 PH가 조정된 용액에 섬유원단을 55 ~ 65℃에서 7 ~ 13분간 침지하고 탈수하여 섬유원단을 카치온(Cation)화시킨다.The cationization step (S1) is a step for increasing the adsorption rate of a dye having a very weak negative electric potential by cationizing a fiber material in an alkaline state. The cationization agent is added to the onion weight of fiber (OWF) 7%, and acetic acid was added to the solution to adjust the pH to 5.5 to 6.5. Then, a fiber cloth was added to the pH-adjusted solution Dipped at 55 to 65 ° C for 7 to 13 minutes, dehydrated, and the fiber fabric is cationized.

이때, 카치온화 단계(S1)의 카치온화 조건이 상기 범위를 벗어날 경우, 섬유원단이 카치온화되지 않아 염료의 흡착율이 저하될 우려가 있다.At this time, if the cationization condition of the cationization step (S1) is out of the above-mentioned range, the fiber material may not be cauterized and the adsorption rate of the dye may be lowered.

아울러, 상기 카치온화제는 해당 분야의 대표적인 양이온 계면활성제이다.In addition, the cationic agent is a representative cationic surfactant in the field.

한편, 상기 OWF(On the Weight of fiber)란, 섬유원단의 무게에 대한 해당 조성물의 무게비를 의미하며, 욕비(bath ratio)란 섬유원단과 물의 중량비를 의미한다.
On the other hand, the on weight of fiber refers to the weight ratio of the composition to the weight of the fiber fabric, and the bath ratio refers to the weight ratio of the fiber fabric to water.

상기 착색 단계(S2)는, 상기 카치온화 단계(S1)를 거친 섬유원단에 염료를 착색하기 위한 단계로써, 색가변성 마이크로 캡슐타입 염료를 OWF 25 ~ 35%로 첨가한 욕비 1:30의 염료용액에 상기 카치온화 단계(S1)를 거친 섬유원단을 55 ~ 65℃에서 18 ~ 22분간 침지하여 착색한다.The coloring step S2 is a step for coloring the dye on the fiber fabric after the caconization step S1. The coloring step S2 is a step of dyeing the coloring microcapsule type dye with a dye solution of 1:30 in the bath containing 25 to 35% of OWF Is dyed at 55 to 65 DEG C for 18 to 22 minutes to color the fabric.

이때, 착색 단계(S2)의 착색 조건이 상기 범위를 벗어날 경우, 섬유원단에 염료가 제대로 착색되지 못할 우려가 있다.At this time, when the coloring condition of the coloring step (S2) is out of the above range, the dye may not be properly colored on the fabric.

한편, 상기 착색 단계(S2)에서 사용되는 색가변성 마이크로 캡슐타입 염료는 본 발명의 출원인이 권리자로 등록된 대한민국 등록특허공보 제10-0381370호의 "마이크로 캡슐의 제조방법"을 활용하여 제조하는 것으로, 구체적으로는 2 ~ 5중량% 젤라틴 수용액 100 중량부에 대하여, 색소 20 ~ 25 중량부를 첨가하고 5500 ~ 6500rpm으로 교반하면서 직경 1 ~ 2㎛의 유적(油滴)을 형성시킨 후, 15 ~ 20중량% 황산암모늄 수용액을 3 ~ 8 중량부로 투입하고 35 ~ 45℃에서 3 ~ 7분간 유화(乳化)한 후, 멜라민 수지 20 ~ 25 중량부를 투입하고, 55 ~ 65℃에서 교반속도 6500 ~ 7500rpm을 유지하면서 50분 ~ 1시간 교반하여 평균직경이 0.80 ~ 0.90㎛인 색가변성 마이크로 캡슐타입 염료를 제조한다.On the other hand, the color-changeable microcapsule type dye used in the coloring step (S2) is manufactured by using the "microcapsule production method" of Korean Patent Registration No. 10-0381370 filed by the applicant of the present invention, Specifically, 20 to 25 parts by weight of a dye is added to 100 parts by weight of a 2 to 5% by weight gelatin aqueous solution, and oil droplets having a diameter of 1 to 2 μm are formed while stirring at 5500 to 6500 rpm. % Ammonium sulfate aqueous solution is added thereto in an amount of 3 to 8 parts by weight and emulsified at 35 to 45 ° C for 3 to 7 minutes. 20 to 25 parts by weight of a melamine resin is then added, and stirring is carried out at 55 to 65 ° C at a stirring speed of 6500 to 7500 rpm And stirred for 50 minutes to 1 hour to prepare a color-changeable microcapsule type dye having an average diameter of 0.80 to 0.90 μm.

이때, 색가변성 마이크로 캡슐타입 염료의 제조 조건이 상기 범위를 벗어날 경우, 색상이 가변성이 미비해질 우려가 있다.At this time, when the production condition of the color-changing microcapsule type dye is out of the above-mentioned range, there is a possibility that the color becomes less variable.

한편, 상기 색소는 자외선에 의해 발현하고자 하는 다양한 색상의 스피로옥사진(spiroxazine)계 색소 또는 오일을 사용할 수 있다.
On the other hand, the dye may be a spiroxazine dye or oil of various colors to be expressed by ultraviolet rays.

상기 고착 단계(S3)는, 상기 착색된 염료를 섬유원단에 고착시키기 위한 단계로써, 색가변성 마이크로 캡슐타입 염료를 OWF 25 ~ 35%로 첨가한 욕비 1:30의 염료용액에 고착제를 OWF 25 ~ 35% 첨가한 후, 상기 고착제가 첨가된 염료용액에 상기 카치온화 단계(S1) 및 착색 단계(S2)를 거친 섬유원단을 55 ~ 65℃에서 13 ~ 17분간 침지하여 고착시킨다.The fixing step S3 is a step for fixing the colored dye to the fiber fabric. The fixing step S3 is a step for fixing the colored dye to the fiber fabric. The fixing solution is applied to the dye solution of the color changeable microcapsule type dye at 1:30 in the OWF 25-35% After the addition of 35%, the fiber fabric, which has been subjected to the cationization step (S1) and the coloring step (S2), is immersed in the dye solution to which the fixing agent is added at 55 to 65 ° C for 13 to 17 minutes.

이때, 고착 단계(S3)의 고착 조건이 상기 범위를 벗어날 경우, 염료가 섬유원단에 제대로 고착되지 못할 우려가 있다.At this time, if the fixing condition of the fixing step (S3) is out of the above range, the dye may not be firmly fixed to the fiber fabric.

한편, 상기 고착제는 통상적인 폴리아민계 고착제, 폴리아미드계 고착제 또는 폴리암모늄계 고착제를 사용할 수 있으며, 바람직하게는 폴리(디알릴디메틸암모늄 클로라이드)(poly(diallyldimethylammonium chloride)) 고착제를 사용할 수 있다.
The fixing agent may be a conventional polyamine-based fixing agent, a polyamide-based fixing agent, or a polyammonium-based fixing agent, and preferably a poly (diallyldimethylammonium chloride) (poly (diallyldimethylammonium chloride)) fixing agent may be used.

상기 후처리 단계(S4)는, 상기 고착 단계(S3)를 거친 섬유원단을 건조시키는 단계로써, 상기 카치온화 단계(S1), 착색단계(S2) 및 고착단계(S3)를 거친 섬유원단을 탈수하고 15 ~ 25℃에서 건조시킨 후, 95 ~ 105℃에서 2 ~ 5분간 가열건조시킨다.The post-treatment step (S4) is a step of drying the fiber fabric through the fixing step (S3), and the fiber fabric that has undergone the caconia forming step (S1), the coloring step (S2) and the fixing step (S3) After drying at 15 to 25 ° C, it is heated and dried at 95 to 105 ° C for 2 to 5 minutes.

이때, 후처리 단계(S4)의 건조 조건이 상기 범위를 벗어날 경우, 염료가 섬유원단에 제대로 고착되지 못하고 번지게될 우려가 있다.
At this time, if the drying condition in the post-treatment step (S4) is out of the above range, the dye may not be firmly fixed to the fiber fabric and may spread.

이하 본 발명을 아래 실시예에 의거하여 더욱 상세히 설명하겠는바 본 발명이 실시예에 의해 한정되는 것은 아니다.
Hereinafter, the present invention will be described in more detail based on the following examples, but the present invention is not limited to the examples.

1. 자외선에 의해 색상이 변하는 섬유원단의 제조
1. Fabrication of textile fabric whose color changes by ultraviolet ray

(실시예 1) (Example 1)

상기 카치온화 단계(S1)로써, 카치온화제를 OWF 5%로 첨가한 욕비 1:30의 용액을 제조하고, 상기 용액에 초산(acetic acid)을 첨가하여 PH를 6으로 조정한 후, 상기 PH가 조정된 용액에 섬유원단을 60℃에서 10분간 침지한 후, 탈수하여 섬유원단을 카치온(Cation)화시키고, 착색 단계(S2)로써, 색가변성 마이크로 캡슐타입 염료를 OWF 30%로 첨가한 욕비 1:30의 염료용액에 상기 카치온화 단계(S1)를 거친 섬유원단을 60℃에서 20분간 침지하여 착색한 후, 고착 단계(S3)로써, 색가변성 마이크로 캡슐타입 염료를 OWF 30%로 첨가한 욕비 1:30의 염료용액에 고착제를 OWF 30% 첨가한 후, 상기 고착제가 첨가된 염료용액에 상기 카치온화 단계(S1) 및 착색 단계(S2)를 거친 섬유원단을 60℃에서 15분간 침지하여 고착시키고, 후처리 단계(S4)로써, 상기 카치온화 단계(S1), 착색단계(S2) 및 고착단계(S3)를 거친 섬유원단을 탈수하고 20℃에서 건조시킨 후, 100℃에서 3분간 가열건조시켜 자외선에 의해 색상이 변하는 섬유원단을 제조하였다.In the caconization step (S1), a solution of 1:30 in the bath containing 5% OWF by adding the cationic agent is prepared. Acetic acid is added to the solution to adjust the pH to 6, The fiber fabric was immersed in the adjusted solution at 60 DEG C for 10 minutes and then dehydrated to make the fiber cloth cationized. In the coloring step (S2), the color changeable microcapsule type dye was added to the OWF 30% : 30 dyes were dyed at 60 ° C for 20 minutes to form a colored fiber cloth. After the coloring microcapsule type dye was added in an OWF 30% 30% of OWF was added to the dye solution at 1: 30, and the fiber fabric, which had undergone the cauterization step (S1) and the coloring step (S2), was immersed in the dye solution to which the fixing agent was added at 60 DEG C for 15 minutes to fix (S1), a coloring step (S2), and a fixing step The fiber fabric after the step S3 was dewatered, dried at 20 占 폚 and then heated and dried at 100 占 폚 for 3 minutes to prepare a fiber cloth whose color was changed by ultraviolet light.

이때, 사용된 상기 색가변성 마이크로 캡슐타입의 염료는, 5중량% 젤라틴 수용액 100 중량부에 대하여, 색소 25 중량부를 첨가하고 6000rpm으로 교반하면서 직경 1.5㎛의 유적(油滴)을 형성시킨 후, 20중량% 황산암모늄 수용액을 5 중량부로 투입하고 40℃에서 5분간 유화(乳化)한 후, 멜라민 수지 25 중량부를 투입하고, 60℃에서 교반속도 7000rpm을 유지하면서 1시간 교반하여 평균직경이 0.89㎛의 마이크로 캡슐타입으로 제조하였다.
The color changeable microcapsule type dye used was 25 parts by weight of a dye added to 100 parts by weight of a 5 wt% gelatin aqueous solution, and oil droplets having a diameter of 1.5 탆 were formed while stirring at 6000 rpm. And 5 parts by weight of an aqueous ammonium sulfate solution were added thereto and emulsified at 40 DEG C for 5 minutes. Then, 25 parts by weight of melamine resin was added thereto and stirred for 1 hour while maintaining the stirring speed at 7000 rpm at 60 DEG C, Microcapsule type.

2. 자외선에 의한 색상의 변화 확인2. Confirmation of color change by ultraviolet rays

상기 실시예 1에 따른 자외선에 의해 색상이 변하는 섬유원단으로 제작된 의류(10)의 경우, 도 2에 도시된 바와 같이, 자외선이 조사되지 않는 환경(실내)에서 색상이 표출되지 않았고, 자외선(태양광)이 조사되는 환경(실외)에서 색상이 점점 선명하게 표출되는 가변성을 보였다.
As shown in FIG. 2, in the case of the garment 10 made of a fabric having a color changed by the ultraviolet ray according to the first embodiment, no color was displayed in an environment (room) in which ultraviolet rays were not irradiated, (Outdoors) in which the sunlight is irradiated.

즉, 본 발명은 태양광, 자외선 등의 조사여부, 세기, 범위 등에 의해 섬유 원단의 색상이 전부 표출 또는 일부 표출 또는 표출되지 않는 등 가변할 수 있게 함으로써, 상기 유행 및 식상함의 주기를 초월하여 착용자에게는 언제나 새로운 옷을 입은 듯한 느낌을 주며, 주위 사람에게는 착용자의 독특한 개성을 표출할 수 있도록 함을 알 수 있다.
That is, according to the present invention, it is possible to change the color of the fabric of the fabric, such as sunlight, ultraviolet light, etc., And the surrounding person is able to express the unique personality of the wearer.

상술한 바와 같은, 본 발명의 바람직한 실시예에 따른 자외선에 의해 색상이 변하는 섬유원단의 제조방법 및 이 제조방법에 의해 제조된 섬유원단을 설명하였지만, 이는 예를 들어 설명한 것에 불과하며 본 발명의 기술적 사상을 벗어나지 않는 범위 내에서 다양한 변화 및 변경이 가능하다는 것을 이 분야의 통상적인 기술자들은 잘 이해할 수 있을 것이다.
Although the method of producing a fiber fabric having a color changed by ultraviolet rays and the fabric fabric produced by the manufacturing method according to the preferred embodiment of the present invention as described above have been described, It will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.

10 : 의류 20 : 로고10: Clothing 20: Logo

Claims (7)

자외선에 의해 색상이 변하는 섬유원단의 제조방법에 있어서,
카치온화제가 첨가된 용액에 섬유원단을 침지한 후, 탈수하여 섬유원단을 카치온(Cation)화시키는 카치온화 단계(S1);
색가변성 마이크로 캡슐타입 염료가 첨가된 염료용액에 상기 카치온화 단계(S1)를 거친 섬유원단을 침지하여 착색하는 착색 단계(S2);
상기 염료용액에 고착제를 더 첨가한 후, 상기 고착제가 첨가된 염료용액에 상기 카치온화 단계(S1) 및 착색 단계(S2)를 거친 섬유원단을 침지하여 고착시키는 고착 단계(S3); 및
상기 고착 단계(S3)를 거친 섬유원단을 건조시키는 것으로, 상기 카치온화 단계(S1), 착색단계(S2) 및 고착단계(S3)를 거친 섬유원단을 탈수하고 건조시키는 후처리 단계(S4);를 포함하여 구성되되,
상기 색가변성 마이크로 캡슐타입의 염료는, 2 ~ 5중량% 젤라틴 수용액 100 중량부에 대하여, 색소 20 ~ 25 중량부를 첨가하고 5500 ~ 6500rpm으로 교반하면서 직경 1 ~ 2㎛의 유적(油滴)을 형성시킨 후, 15 ~ 20중량% 황산암모늄 수용액을 3 ~ 8 중량부로 투입하고 35 ~ 45℃에서 3 ~ 7분간 유화(乳化)한 후, 멜라민 수지 20 ~ 25 중량부를 투입하고, 55 ~ 65℃에서 교반속도 6500 ~ 7500rpm을 유지하면서 50분 ~ 1시간 교반하여 평균직경이 0.80 ~ 0.90㎛의 마이크로 캡슐타입으로 제조되며,
상기 카치온화 단계(S1)는, 카치온화제를 OWF(on the weight of fiber) 3 ~ 7%로 첨가한 욕비(bath ratio) 1:30의 용액을 제조하고, 상기 용액에 초산(acetic acid)을 첨가하여 PH를 5.5 ~ 6.5로 조정한 후, 상기 PH가 조정된 용액에 섬유원단을 55 ~ 65℃에서 7 ~ 13분간 침지한 후, 탈수하여 섬유원단을 카치온(Cation)화시키고,
상기 착색 단계(S2)는, 색가변성 마이크로 캡슐타입 염료를 OWF 25 ~ 35%로 첨가한 욕비 1:30의 염료용액에 상기 카치온화 단계(S1)를 거친 섬유원단을 55 ~ 65℃에서 18 ~ 22분간 침지하여 착색하며,
상기 고착 단계(S3)는, 색가변성 마이크로 캡슐타입 염료를 OWF 25 ~ 35%로 첨가한 욕비 1:30의 염료용액에 고착제를 OWF 25 ~ 35% 첨가한 후, 상기 고착제가 첨가된 염료용액에 상기 카치온화 단계(S1) 및 착색 단계(S2)를 거친 섬유원단을 55 ~ 65℃에서 13 ~ 17분간 침지하여 고착시키고,
상기 후처리 단계(S4)는, 상기 카치온화 단계(S1), 착색단계(S2) 및 고착단계(S3)를 거친 섬유원단을 탈수하고 15 ~ 25℃에서 건조시킨 후, 95 ~ 105℃에서 2 ~ 5분간 가열건조시키는 것을 특징으로 하는 자외선에 의해 색상이 변하는 섬유원단의 제조방법.
1. A method for producing a textile fabric whose color is changed by ultraviolet rays,
A carbonation step (S1) in which a fiber cloth is immersed in a solution to which a cationic compound is added, followed by dewatering to cations the fiber cloth;
A coloring step (S2) of dying a dyeing solution to which a color-changeable microcapsule-type dye has been added by dipping the fiber cloth through the caconizing step (S1);
A fixing step S3 in which a fixing agent is further added to the dye solution, and then a fiber cloth having been subjected to the cationization step (S1) and the coloring step (S2) is immersed in the dye solution to which the fixing agent has been added and fixed; And
A post-treatment step (S4) of dewatering and drying the fiber fabric having passed through the caking step (S1), the coloring step (S2) and the fixing step (S3) by drying the fiber fabric after the fixing step (S3); , ≪ / RTI >
The color-changeable microcapsule type dye is prepared by adding 20 to 25 parts by weight of a dye to 100 parts by weight of a 2 to 5% by weight gelatin aqueous solution, and forming oil droplets of 1 to 2 μm in diameter with stirring at 5500 to 6500 rpm The emulsion is emulsified at 35 to 45 ° C for 3 to 7 minutes. 20 to 25 parts by weight of a melamine resin is then added thereto, and the mixture is stirred at 55 to 65 ° C The mixture was stirred for 50 minutes to 1 hour while maintaining a stirring speed of 6500 to 7500 rpm to prepare a microcapsule type having an average diameter of 0.80 to 0.90 탆,
The caconization step (S1) comprises preparing a solution of a bathing ratio of 1: 30 in which the cationic agent is added in an amount of 3-7% OWF (OWF), adding acetic acid To adjust the pH to 5.5 to 6.5, then dipping the fiber fabric in the pH adjusted solution at 55 to 65 ° C for 7 to 13 minutes, dehydrating the fabric so as to cationize the fiber fabric,
The coloring step (S2) is a step of coloring the fiber fabric, which has undergone the caconization step (S1), at 55 to 65 DEG C for 18 to 30 minutes in a dye solution having a bath ratio of 1:30 in which the color-changing microcapsule type dye is added in an amount of 25 to 35% Dyed for 22 minutes,
In the fixing step S3, 25 to 35% OWF is added to a dye solution having a bath ratio of 1: 30 in which a color-changing microcapsule type dye is added in an amount of 25 to 35% OWF, The fiber fabric that has undergone the caconia formation step (S1) and the coloring step (S2) is immersed at 55 to 65 DEG C for 13 to 17 minutes to fix,
The post-treatment step S4 is a step of dewatering the fiber fabric after the caconia formation step (S1), the coloring step (S2) and the fixing step (S3), drying at 15 to 25 ° C, And then heating and drying the resulting mixture for 5 minutes.
삭제delete 삭제delete 삭제delete 삭제delete 삭제delete 제 1항에 따른 제조방법에 의해 제조되어 자외선에 의해 색상이 변화되는 것을 특징으로 하는 섬유원단.A fabric produced by the manufacturing method according to claim 1, wherein the fabric is changed in color by ultraviolet light.
KR1020120073516A 2012-07-05 2012-07-05 Manufacturing method of color variable decoration fiber fabrics by ultraviolet rays and fiber fabrics using the same KR101499197B1 (en)

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KR100381370B1 (en) * 2000-04-26 2003-04-23 박수민 Process for preparing microcapsule
JP2007070762A (en) * 2005-09-07 2007-03-22 Matsui Shikiso Chem Co Ltd Method for discharge printing of fiber dyed with indigo dye and/or sulfur dye
KR20110094950A (en) * 2010-02-18 2011-08-24 박동화 Color variable decoration fiber fabrics by ultraviolet rays and manufacture thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100381370B1 (en) * 2000-04-26 2003-04-23 박수민 Process for preparing microcapsule
JP2007070762A (en) * 2005-09-07 2007-03-22 Matsui Shikiso Chem Co Ltd Method for discharge printing of fiber dyed with indigo dye and/or sulfur dye
KR20110094950A (en) * 2010-02-18 2011-08-24 박동화 Color variable decoration fiber fabrics by ultraviolet rays and manufacture thereof

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