KR20010091549A - Manufacturing method of washing tools for clothing decoloration - Google Patents

Manufacturing method of washing tools for clothing decoloration Download PDF

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Publication number
KR20010091549A
KR20010091549A KR1020000013379A KR20000013379A KR20010091549A KR 20010091549 A KR20010091549 A KR 20010091549A KR 1020000013379 A KR1020000013379 A KR 1020000013379A KR 20000013379 A KR20000013379 A KR 20000013379A KR 20010091549 A KR20010091549 A KR 20010091549A
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South Korea
Prior art keywords
nonwoven fabric
sheet
discoloring
washing tool
manufacturing
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KR1020000013379A
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Korean (ko)
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KR100356388B1 (en
Inventor
김종배
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김종배
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Priority to KR1020000013379A priority Critical patent/KR100356388B1/en
Publication of KR20010091549A publication Critical patent/KR20010091549A/en
Application granted granted Critical
Publication of KR100356388B1 publication Critical patent/KR100356388B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • B24D18/0027—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for by impregnation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
    • B24D11/008—Finishing manufactured abrasive sheets, e.g. cutting, deforming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
    • B24D18/0045—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for by stacking sheets of abrasive material

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

PURPOSE: A manufacturing method of a washing tool for discoloring clothes is provided to reduce an abrasion rate and to obtain the excellent discoloring effect by containing a polishing agent to a nonwoven fabric through phenol resin, sheeting, padding and cutting the nonwoven fabric. CONSTITUTION: A polishing agent(2) such as emery is bonded to a nonwoven fabric(1) by phenol resin. Herein, the nonwoven fabric is obtained from common cross-lapped filament nylon yarn. Then, the nonwoven fabric is impregnated with polyurethane to form a sheet(3). The sheet is relatively soft and has low hardness. Plural sheets are piled on and compressed at a half rate. The compressed sheet(4) therefrom is cut in a cylindrical form to obtain a square pillar shaped or hexagonal pillar shaped washing tool. The discoloring efficiency is controlled depending on the shape. The sheet has a low abrasion rate and excellent discoloring effects. Therefore, the sheet does not cause water pollution due to the polishing material as well as forms a reasonable price.

Description

의류 탈색용 워싱용구의 제조방법{Manufacturing method of washing tools for clothing decoloration}Manufacturing method of washing tools for clothing decoloration

본 발명은 각종 의류를 탈색키 위한 워싱용구에 있어서, 마모가 없으면서도 탈색 효과가 뛰어나며 폐수 발생이 거의 없으면서도 가격이 저렴하여 매우 경제적인 의류 탈색용 워싱용구의 제조방법에 관한 것이다.The present invention relates to a washing tool for discoloring various garments, excellent in discoloration effect without wear and low cost with little generation of waste water, and very economical.

일반적으로 청바지와 같은 의류는 청색의 염료를 염색한 의류인데, 이를 소비자의 취향에 따라 전체 혹은 부분적으로 탈색하여 공급하는 것이 일반적이다.In general, clothes such as jeans are clothes dyed in blue dye, and it is generally supplied by discoloring them in whole or in part according to consumer's preference.

이와 같이 청바지등의 탈색하고자 하는 의류를 전체 혹은 부분적으로 탈색하기 위한 방법은 수류를 회전시킬 수 있는 수조에 물을 채우고, 의류에 염색된 염색제의 탈색을 촉진시켜 주는 화학 약품을 섞고, 탈색하고자 하는 의류와, 의류의 표면에 접촉되는 워싱볼을 함께 넣어서, 워싱볼이 의류의 표면에 접촉되어 의류의 표면을 연마하여 탈색시키는 것이다.As such, the method for discoloring clothes to be discolored, such as jeans, in whole or in part is to fill a tank that can rotate water flow, mix chemicals that promote the discoloration of dyes dyed to clothing, and to discolor. By putting together the garment and the washing ball in contact with the surface of the garment, the washing ball contacts the surface of the garment to polish the surface of the garment to discolor.

전기한, 워싱볼은 탈색과정에서 물에 가라앉지 말아야 하기 때문에 비중이 낮은 소재이면서 의류와 접촉되어 마찰을 일으키는 소재이어야 하므로 화산재가 굳어서 고형화된 화산석을 주로 이용하였다.Since the washing ball should not sink in water during the discoloration process, it should be a material with low specific gravity and a material causing friction by contact with clothing, so volcanic ash hardened and solidified mainly.

그러나, 전기한 화산석에 의한 워싱용구는 비중이 낮아서 물위에 부상하고 그 표면이 거칠어 의류의 표면과 마찰되어 탈색작용을 일으키는 작용은 있으나, 기계적인 강도가 매우 낮아서 쉽게 부서지기 때문에 많은 량의 화산석을 필요로 하는 문제점이 있으며, 그 마모율이 매우 높아 원가상승의 원인이 되며, 전량 수입에 의존하므로 매우 비경제적인 것이다.However, the washing tool by the volcanic stone mentioned above has a low specific gravity, so it floats on the water and its surface is rough and rubs with the surface of the clothing, causing the discoloration effect. There is a problem that is required, the wear rate is very high, causing the cost increase, and because it depends entirely on the import, it is very uneconomical.

또한, 의류의 탈색시 발생하는 수질오염과 더불어 화산석상의 워싱용구가 마모되며 발생하는 부스러기 및 가루등의 슬러지가 수질오염을 가중시키므로 오염된 폐수의 재처리비용이 별도로 가중되는 문제점이 있는 것이다.In addition, there is a problem in that reprocessing costs of contaminated wastewater are additionally increased because sludge such as debris and powder generated by volcanic stone washing tools are worn out along with water pollution generated when decoloring clothes.

본 발명은 전기한 바와 같은 문제점을 제거코져 안출된 것으로서, 부직포에 연마제를 페놀수지에 의해 함유하고, 이를 다시 폴리우레탄 함침하여 시트화한 후, 이를 다시 다수 적층하고 압축하여 패드화하므로서, 이를 일정크기로 절단하여 사용하면 마모율이 현저히 감소할 뿐만 아니라 탈색효과가 뛰어나며, 수질 오염 및 생산성이 증가하여 매우 경제적인 효과가 있는 의류 탈색용 워싱용구의 제조방법을 제공함에 본 발명의 목적이 있는 것이다.The present invention is conceived to eliminate the problems as described above, containing the abrasive in the non-woven fabric by a phenol resin, and then again impregnated with a sheet of polyurethane impregnated, and then stacked a number of them again and compressed to pad, It is an object of the present invention to provide a method for manufacturing a washing machine for decoloring clothes that has a very economical effect by not only significantly reducing the wear rate but also excellent in decoloring effect and increasing water pollution and productivity.

도 1은 본 발명 워싱용구의 제조과정 설명도1 is a manufacturing process explanatory diagram of the present invention washing tool

도 2a 내지 도 2c는 본 발명에 의한 워싱용구의 실시예도Figure 2a to 2c is an embodiment of a washing tool according to the present invention

* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

1 : 부직포 2 : 연마제1: nonwoven fabric 2: abrasive

3 : 시트 4 : 압축시트3: sheet 4: compression sheet

5 : 워싱용구5: washing tool

이하, 본 발명의 실시예를 첨부된 도면에 의해 설명한다.Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

도 1은 본 발명 워싱용구를 제조키 위한 과정설명도이다.1 is a process explanatory diagram for producing the washing tool of the present invention.

부직포(1)에 연마제(2)를 페놀수지에 의해 접착하는 접착공정과,An adhesion step of adhering the abrasive 2 to the nonwoven fabric 1 with a phenol resin;

연마제(2)가 부착된 부직포(1)에 폴리우레탄을 함침하는 시트화 공정과,A sheeting process of impregnating polyurethane into the nonwoven fabric 1 having the abrasive 2 attached thereto,

전기 시트(3)를 다수 적층하여 압압하는 압축공정과,A compression step of stacking and pressing a plurality of electrical sheets 3,

압축시트(4)를 일정크기로 절단하여 워싱용구(5)로 형성하는 절단공정으로 되는 것이다.The compression sheet 4 is cut to a certain size to form a cutting step of forming the washing tool 5.

이상과 같은 과정에 의한 본 발명의 제조방법을 보다 상세히 설명하면 다음과 같다.Referring to the manufacturing method of the present invention by the above process in more detail as follows.

도 2a 및 도 2c의 도시와 같이 본 발명에 의한 압축시트(4)를 다양한 형태로 절단하여 사용하는 것인데, 그 제조방법을 보다 구체적으로 살펴보면,As shown in Figures 2a and 2c is to use the cutting sheet 4 according to the present invention in various forms, looking at the manufacturing method in more detail,

통상의 단섬유상 나일론사를 크로스 래핑하여 된 부직포(1)에 페놀수지에 의해 금강사등의 연마제(2)를 접착하고,An abrasive (2) such as diamond steel is bonded to a nonwoven fabric (1) obtained by cross-wrapping a common short-fiber nylon yarn with phenol resin,

연마제(2)가 접착된 부직포(1)에 다시 폴리우레탄을 함침하여 시트(3)로 성형하는 것이다.The nonwoven fabric 1 to which the abrasive 2 is adhered is again impregnated with polyurethane to be molded into the sheet 3.

이러한 시트(3)는 비교적 연하고 경도가 약하므로 이를 다수 적층하여 대략 1/2정도의 압축률에 의해 압축시트(4)를 형성하는 것이다.Since the sheet 3 is relatively soft and weak in hardness, a plurality of the sheets 3 are stacked to form the compressed sheet 4 by a compression ratio of about 1/2.

이렇게 성형된 압축시트(4)는 도 2a의 도시와 같이 원통형으로 절단하여 워싱용구(5)로 형성하거나, 도 2b의 도시와 같은 사각기둥 모양의 워싱용구(5) 및 도 2c의 도시와 같은 육각기둥상의 워싱용구(5)로 형성하므로서 그 형상 모양에 따른 탈색 효율을 가감할 수 있음은 물론,The compression sheet 4 thus formed is cut into a cylindrical shape as shown in FIG. 2A to form a washing tool 5, or as shown in FIG. 2B of a square pillar-shaped washing tool 5 and as shown in FIG. 2C. Forming with the washing tool 5 of the hexagonal column, of course, the decolorization efficiency according to the shape can be added or subtracted,

마모가 거의 발생하지 않으면서도 탈색효과가 뛰어나 그 연마재에 의한 수질오염의 우려가 없으며 비교적 가격이 저렴하여 매우 경제적인 것이다.It is very economical because there is no fear of water pollution due to its decolorizing effect while hardly occurring abrasion, and it is relatively inexpensive.

또한, 마모가 발생치 않으므로 그 워싱용구(5)의 사용수명이 증가하여 의류등의 탈색에 필요한 제조원가의 절감으로 보다 경제적인 생산이 가능한 것이다.In addition, since wear does not occur, the service life of the washing tool 5 is increased, and more economical production is possible due to a reduction in manufacturing cost required for discoloration of clothing and the like.

이상과 같은 본 발명 의류 탈색용 워싱용구의 제조방법은 워싱용구의 마모율이 현저히 감소할 뿐만 아니라 탈색효과가 뛰어나며, 워싱용구의 마모율이 매우 낮아 수질 오염의 우려가 없으며, 제조단가가 저렴하고 생산성이 증가하여 매우 경제적인 효과가 있는 것이다.As described above, the present invention provides a method for manufacturing a washing tool for decolorizing clothes, which not only significantly reduces the wear rate of the washing tool, but also has excellent decolorizing effect. There is an increase in economic effects.

Claims (1)

부직포(1)에 연마제(2)를 페놀수지에 의해 접착하는 접착공정과,An adhesion step of adhering the abrasive 2 to the nonwoven fabric 1 with a phenol resin; 연마제(2)가 부착된 부직포(1)에 폴리우레탄을 함침하는 시트화 공정과,A sheeting process of impregnating polyurethane into the nonwoven fabric 1 having the abrasive 2 attached thereto, 전기 시트(3)를 다수 적층하여 압압하는 압축공정과,A compression step of stacking and pressing a plurality of electrical sheets 3, 압축시트(4)를 일정크기로 절단하여 워싱용구(5)로 형성하는 절단공정으로 됨을 특징으로 하는 의류 탈색용 워싱용구의 제조방법.Method for producing a washing tool for decolorizing clothes characterized in that the cutting step of cutting the compressed sheet (4) to a predetermined size to form a washing tool (5).
KR1020000013379A 2000-03-16 2000-03-16 Manufacturing method of washing tools for clothing decoloration KR100356388B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100401052B1 (en) * 2001-02-23 2003-10-10 정용마 Manufacturing method of grinding pad
CN103128677A (en) * 2013-01-24 2013-06-05 陕西科技大学 Production method of multi-functional superfine fiber composite polishing materials

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102185069B1 (en) 2019-09-11 2020-12-01 최영근 Cooker

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100401052B1 (en) * 2001-02-23 2003-10-10 정용마 Manufacturing method of grinding pad
CN103128677A (en) * 2013-01-24 2013-06-05 陕西科技大学 Production method of multi-functional superfine fiber composite polishing materials

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