KR102437220B1 - Manufacturing method of cotton for bedding - Google Patents

Manufacturing method of cotton for bedding Download PDF

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Publication number
KR102437220B1
KR102437220B1 KR1020220063282A KR20220063282A KR102437220B1 KR 102437220 B1 KR102437220 B1 KR 102437220B1 KR 1020220063282 A KR1020220063282 A KR 1020220063282A KR 20220063282 A KR20220063282 A KR 20220063282A KR 102437220 B1 KR102437220 B1 KR 102437220B1
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South Korea
Prior art keywords
cotton
weight
filling
bedding
cooling water
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KR1020220063282A
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Korean (ko)
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김동춘
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김동춘
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    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/02—Cotton wool; Wadding
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
    • A47G9/02—Bed linen; Blankets; Counterpanes
    • A47G9/0207—Blankets; Duvets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B68—SADDLERY; UPHOLSTERY
    • B68G—METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING; UPHOLSTERY NOT OTHERWISE PROVIDED FOR
    • B68G3/00—Treating materials to adapt them specially as upholstery filling
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/425—Cellulose series
    • D04H1/4258—Regenerated cellulose series
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4266—Natural fibres not provided for in group D04H1/425
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4326—Condensation or reaction polymers
    • D04H1/435—Polyesters

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bedding Items (AREA)

Abstract

The present invention relates to a method for manufacturing cotton batting for bedding used for as a layer of insulation between bedding fabrics. More specifically, the present invention relates to a method for manufacturing cotton batting for bedding, the cotton batting comprising: cotton batting for filling that is lightweight and has moisture-absorbent and moisture-proof functionality while having good warmth retaining, good cushioning properties, and good restoration performance; and upper and lower cotton batting that are disposed on the top side and the bottom side of the cotton batting for filling, respectively, and have good productivity and processability as well as excellent durability.

Description

침구류용 솜의 제조방법{Manufacturing method of cotton for bedding}Manufacturing method of cotton for bedding {Manufacturing method of cotton for bedding}

본 발명은 침구류에 사용되는 구류용 솜의 제조방법의 제조방법에 관한 것으로, 특히 보온성, 쿠션성 및 복원력이 좋으면서도 가벼우며 흡습 및 방습의 기능을 가지는 충전솜과 총전솜의 상, 하부로 내구성이 우수한 상, 하부솜을 각각 구비하여 완성되는 침구류용 솜의 제조방법에 관한 것이다.The present invention relates to a manufacturing method for a manufacturing method of detention cotton used for bedding, and in particular, it is lightweight while having good heat retention, cushioning properties and restoring power, and is durable as the upper and lower portions of the filling and total cotton having functions of moisture absorption and moisture proofing. It relates to a method for producing cotton for bedding, which is completed by providing these excellent upper and lower cotton respectively.

현대사회의 급격한 발전에 따라 현대인들은 크고 작은 스트레스에 겪고 있으며, 이를 해소하기 위해 다양한 신체활동을 영위하고 있다. 특히 최근에는 수면의 질에 의해 스트레스 및 개인건강을 유지하는 사례가 늘고 있으며, 이에 수면의 질 향상에 대한 소비자의 관심이 증가하고 있는 추세로 이에 대한 차별화 기술이 요구되고 있다.With the rapid development of modern society, modern people are suffering from large and small stresses, and they engage in various physical activities to relieve them. In particular, in recent years, the number of cases of maintaining stress and personal health due to the quality of sleep is increasing. Accordingly, as consumers' interest in improving the quality of sleep is increasing, a differentiated technology is required.

이러한 요구에 맞춰 침구류에 내장되는 솜의 기술이 계속적으로 개발되고 있으며, 대표적인 기술로는 등록실용신안 제20-0342895호가 있다.In response to these needs, the technology of cotton embedded in bedding is continuously being developed, and a representative technology is Registered Utility Model No. 20-0342895.

등록실용신안 제20-0342895호는 이불 커버에 내장되며 각 단계별 격자형 봉제 처리가 되어 있는 이불솜으로써, 마이크로 화이바; 상기 마이크로 화이바가 내장되어 단위 격자형으로 봉제되는 섬유 재질의 에어 포켓; 및 상기 에어 포켓이 내장되는 이불솜 커버를 포함하여 이루어져, 길이 방향으로 구분된 상기 이불솜 커버 내부로 상기 격자형의 에어 포켓을 넣어 미싱으로 봉제함에 따라 단위 단계를 만든 후, 다음 단계에도 차례대로 상기 에어 포켓을 넣음으로써 구성되는 것을 특징으로 한다.Registered Utility Model No. 20-0342895 is a duvet cotton that is embedded in the duvet cover and has a grid-type sewing process at each stage, including microfiber; an air pocket made of a fiber material in which the microfiber is embedded and sewn into a unit grid; and a duvet cover in which the air pocket is built in, the lattice air pocket is put into the inside of the duvet cover divided in the longitudinal direction to make a unit step by sewing with a sewing machine, and then proceed to the next step in turn It is characterized in that it is configured by putting the air pocket.

상기 등록실용신안 제20-0342895호는 에어 포켓을 이불솜 커버에 집어넣어 봉제함으로써 제조단가가 저렴한 이불솜을 제공하는 효과는 있으나, 일일히 에어포켓을 형성시킴으로써 제작이 번거롭고 마이크로 화이바가 폴리에스터 단일재질로 이루어져 보온성이 떨어지는 단점이 있다.The Registered Utility Model No. 20-0342895 has the effect of providing a duvet at a low manufacturing cost by inserting an air pocket into the duvet cover and sewing it, but it is cumbersome to manufacture by forming air pockets one by one, and the microfiber is a single polyester. It is made of material and has the disadvantage of poor thermal insulation.

본 발명은 상기와 같은 종래 기술의 문제점을 해결하기 위하여 안출된 것으로서, 본 발명의 목적은 상, 하 표면으로는 폴리에스터 섬유로 된 상부솜과 하부솜이 각각 구비되어 내구성이 좋고, 상부솜과 하부솜 내부에는 울, 면, 레이온, 구스다운과 같은 쿠션성 및 보온성이 좋은 충전솜이 구비되어 양질의 침구류용 솜을 생산할 수 있는 침구류용 솜의 제조방법을 제공하는 것에 있다.The present invention has been devised to solve the problems of the prior art as described above, and an object of the present invention is to have an upper cotton and a lower cotton made of polyester fiber on the upper and lower surfaces, respectively, so that the durability is good, and the upper cotton and the lower surface are provided respectively. The purpose of the present invention is to provide a method of manufacturing cotton for bedding that can produce high-quality cotton for bedding by providing filling cotton with good cushioning properties and heat retention such as wool, cotton, rayon, and goose down inside the cotton.

상기와 같은 목적을 달성하기 위하여, 폴리에스터 섬유를 통해 상, 하부솜을 각각 제조하는 상, 하부솜구비단계; 울, 면, 레이온, 구스다운으로 이루어진 군에서 적어도 하나 이상 재질로 충전솜을 제조하는 충전솜구비단계; 상기 충전솜의 상, 하면에 상부솜과 하부솜이 일체화되도록 합포단계; 상, 하 이격되어 표면에 고온의 열기가 배출되는 열롤러 사이에 상기 합포단계에서 충전솜의 상, 하면에 위치된 상부솜과 하부솜의 상, 하 표면을 매끄럽게 처리하는 평활단계; 상기 평활단계를 거친 상부솜과 하부솜으로 기능성약품을 도포하여 건조하는 완성단계;가 포함되어 구성됨을 특징으로 하는 침구류용 솜의 제조방법을 제공한다.In order to achieve the above object, the upper and lower cotton providing step of preparing the upper and lower cotton through polyester fiber; Wool, cotton, rayon, a filling cotton providing step of manufacturing a filling cotton with at least one material from the group consisting of goose down; a synthesizing step so that the upper and lower cotton are integrated on the upper and lower surfaces of the filling cotton; A smoothing step of smoothing the upper and lower surfaces of the upper and lower cotton located on the upper and lower surfaces of the filling cotton in the synthesizing step between the heat rollers spaced apart from each other to discharge high-temperature heat to the surface; It provides a method for producing cotton for bedding, characterized in that it includes; a completion step of applying a functional chemical to the upper cotton and the lower cotton that have undergone the smoothing step and drying it.

전술한 바와 같이 본 발명에 따르면, 상, 하 표면으로는 폴리에스터 섬유로 된 상부솜과 하부솜이 구비되어 내구성이 좋고, 내부에는 울, 면, 레이온, 구스다운과 같은 쿠션성 및 보온성이 좋은 충전솜이 구비되어 양질의 침구류용 솜을 생산할 수 있는 효과가 있다.As described above, according to the present invention, the upper and lower surfaces of the upper and lower surfaces are provided with an upper cotton and a lower cotton made of polyester fiber for good durability, and a filling cotton with good cushioning properties and heat retention such as wool, cotton, rayon, and goose down inside is provided. It has the effect of producing high-quality cotton for bedding.

또한, 상, 하부솜에 기능성 원료가 더 포함되어 사용자의 건강을 증진하게 되어 침구류 솜의 소재로 유용한 효과가 있다.In addition, functional raw materials are further included in the upper and lower cotton to promote the user's health, so it is useful as a material for bedding cotton.

도 1은 본 발명에 의한 바람직한 형태를 나타내는 예시도,
도 2는 본 발명에 사용되는 냉각롤러의 형태를 나타내는 예시도.1 is an exemplary view showing a preferred form according to the present invention;
2 is an exemplary view showing the shape of the cooling roller used in the present invention.

이하 본 발명의 실시를 위한 구체적인 내용을 첨부한 도면을 참조하여 더욱 상세하게 설명한다.Hereinafter, specific details for carrying out the present invention will be described in more detail with reference to the accompanying drawings.

본 발명은 이부자리나 베개와 같은 침구류에 사용되는 솜으로써, 특히 도 1에 도시된 바와 같이 상, 하부솜(10, 20) 및 상, 하부솜(10, 20) 사이에 구비되는 충전솜(30)로 된 삼중구조로 이루어지는 침구류용 솜의 제조방법에 관한 것으로 상, 하부솜구비단계, 충전솜구비단계, 합포단계, 평활단계, 완성단계가 포함되어 이루어진다.The present invention is a cotton used for bedding such as quilts or pillows, and in particular, as shown in FIG. 30) relates to a method for manufacturing cotton for bedding, which has a triple structure, and includes the upper and lower cotton preparation steps, the filling cotton preparation stage, the happo stage, the smoothing stage, and the completion stage.

상, 하부솜구비단계는 폴리에스터 섬유를 타면 및 개면, 니들 펀칭과 같은 가공 공정을 거쳐 솜의 형태로 가공하여 상, 하부솜(10, 20)을 각각 제조하는 단계이다.In the upper and lower cotton preparation steps, polyester fibers are processed into cotton through processing processes such as riding, opening, and needle punching. It is a step of manufacturing the upper and lower cotton (10, 20), respectively.

상, 하부솜(10, 20)의 원료가 되는 폴리에스터 섬유는 합성솜의 주원료로서 가격이 저렴하고 생산성 및 가공성이 좋으며, 내구성이 우수한 이점이 있다.Polyester fiber, which is a raw material for the upper and lower cottons 10 and 20, is a main raw material for synthetic cotton, and has advantages of low price, good productivity and processability, and excellent durability.

충전솜구비단계는 울, 면, 레이온, 구스다운으로 이루어진 군에서 적어도 하나 이상 재질로 충전솜(30)을 제조하는 단계이며, 상, 하부솜구비단계과 같이 타면 및 개면, 니들 펀칭과 같은 가공 공정을 거쳐 솜의 형태로 가공한다.The filling cotton preparation step is a step of manufacturing the filling cotton 30 with at least one material from the group consisting of wool, cotton, rayon, and goose down, and processing processes such as the other side and the open side, needle punching like the upper and lower cotton preparation steps It is processed into the form of cotton.

또한, 충전솜(30)의 재질인 울, 면, 레이온, 구스다운은 상, 하부솜(10, 20)의 원료인 폴리에스터 섬유에 비해 보온성, 쿠션성 및 복원력이 좋으면서도 가벼우며 흡습 및 방습의 기능까지 가져 상, 하부솜(10, 20)과 차별성이 있다.In addition, wool, cotton, rayon, and goose down, which are the materials of the filling cotton 30, have better heat retention, cushioning and restoring power compared to polyester fibers, which are the raw materials of the upper and lower cottons 10 and 20, and are lightweight, It has a function and is differentiated from the upper and lower som (10, 20).

합포단계는 충전솜(30)의 상, 하면에 상부솜(10)과 하부솜(20)이 일체화되도록 단계이다.The happo step is a step such that the upper cotton 10 and the lower cotton 20 are integrated on the upper and lower surfaces of the filling cotton 30 .

즉, 합포단계를 통해 내구성이 좋은 폴리에스터로 된 상, 하부솜(10, 20)은 사용중에 손상 및 구김을 최소화하면서도 인체에서 발생되는 수분에 젖어도 강도를 유지할 수 있고 빨리 건조되는 기능을 가지게 된다.That is, the upper and lower cotton (10, 20) made of durable polyester through the plying step minimizes damage and wrinkles during use, while maintaining strength even when wet with moisture generated from the human body, and has a function of drying quickly. do.

또한, 충전솜(30)은 탁월한 쿠션성 및 보온성을 제공하여 사용자로 하여금 양질의 침구류를 제공할 수 있게 되는 것이다.In addition, the filling cotton 30 provides excellent cushioning and heat retention, so that the user can provide high-quality bedding.

합포단계는 충전솜(30)의 상, 하부에 상부솜(10)과 하부솜(20)을 위치시킨 후 열융착과정을 통해 이루어질 수도 있고, 별도의 바인더를 통해 부착하여 이루어질 수도 있다.The merging step may be performed by placing the upper cotton 10 and the lower cotton 20 on the upper and lower portions of the filling cotton 30 and then performing a thermal fusion process, or by attaching it through a separate binder.

평활단계는 침구류로 사용될 수 있도록 상부솜(10)과 하부솜(20)의 상, 하 표면을 매끄럽게 처리하는 단계로서, 더욱 자세히는 상, 하 이격되어 표면에 고온의 열기가 배출되는 열롤러 사이에 상기 합포단계에서 충전솜(30)의 상, 하면에 위치된 상부솜(10)과 하부솜(20)의 상, 하 표면을 매끄럽게 처리하도록 한다.The smoothing step is a step of smoothing the upper and lower surfaces of the upper cotton 10 and the lower cotton 20 so that they can be used as bedding. Between the upper and lower surfaces of the upper and lower cotton 10 and the lower cotton 20 positioned on the upper and lower surfaces of the filling cotton 30 in the synthesizing step, the upper and lower surfaces are smoothly processed.

여기서, 평활단계에서 사용하는 열롤러의 표면온도는 180 ~ 220℃이며, 평활단계에서는 열롤러에서 배출되는 상, 하부솜(10, 20)과 충전솜(30)은 냉각롤러(100)를 통과하여 냉각되는 냉각공정이 더 포함한다.Here, the surface temperature of the heat roller used in the smoothing step is 180 ~ 220 ℃, and in the smoothing step, the upper and lower cottons 10 and 20 and the filling cotton 30 discharged from the heat roller pass through the cooling roller 100 . A cooling process to be cooled is further included.

이러한 냉각공정에서 사용되는 냉각롤러(100)는 도 2에 도시된 바와 같이 상, 하로 각각 이격되는 롤러의 형태로 이루어짐과 아울러 양측에 연결축(110)이 축설되고, 연결축(110)에는 냉각롤러의 내부 직경 보다 작은 스크류(120)가 연결되며, 냉각롤러(100) 일측의 연결축(110)에는 내부에 냉각수를 유입시키도록 냉각수가 공급되는 공급호스(h)에 연결되는 제1유입부(111) 및 유입된 냉각수를 스크류(120)의 외측으로 배출하는 제1배출부(113)가 형성되고, 냉각롤러(100) 타측의 연결축(110)에는 제1배출부(113)를 통해 냉각롤러(100) 내측에 유동되는 냉각부를 유입하는 제2유입부(115) 및 제2유입부(115)를 통해 유입된 냉각수를 외부로 배출하는 제2배출부(117)가 형성되며, 상기 연결축(110)에 동력을 인가하여 스크류(120)를 회전시켜 제1배출부(113)에서 배출되는 냉각수를 냉각롤러(100) 내부에 고르게 전달하면서 제2유입부(115)로 유동시키도록 하는 동력수단이 포함되어 구성된다.As shown in FIG. 2, the cooling roller 100 used in this cooling process is formed in the form of rollers spaced up and down, respectively, and the connecting shaft 110 is installed on both sides, and the connecting shaft 110 is cooled. A screw 120 smaller than the inner diameter of the roller is connected, and the connecting shaft 110 of one side of the cooling roller 100 has a first inlet connected to a supply hose h through which cooling water is supplied to introduce cooling water therein. A first discharge unit 113 for discharging the 111 and the introduced cooling water to the outside of the screw 120 is formed, and the connection shaft 110 of the other side of the cooling roller 100 is provided with a first discharge unit 113 through the first discharge unit 113 . A second inlet 115 for introducing a cooling unit flowing inside the cooling roller 100 and a second discharge unit 117 for discharging the cooling water introduced through the second inlet 115 to the outside are formed, the Power is applied to the connecting shaft 110 to rotate the screw 120 so that the cooling water discharged from the first discharge unit 113 is evenly delivered to the inside of the cooling roller 100 and flows to the second inlet unit 115 . It consists of a power means that is included.

완성단계는 상기 평활단계를 거친 상부솜(10)과 하부솜(20)으로 기능성약품을 첨가하여 건조하는 단계이다.The completion step is a step of drying by adding functional chemicals to the upper cotton 10 and the lower cotton 20 that have undergone the smoothing step.

따라서, 본 발명은 기존의 침구류 솜에 비해 상, 하 표면으로는 폴리에스터 섬유로 된 상부솜(10)과 하부솜(20)이 구비되어 내구성이 좋고, 내부에는 울, 면, 레이온, 구스다운과 같은 쿠션성 및 보온성이 좋은 충전솜(30)이 구비되어 양질의 침구류용 솜을 생산할 수 있게 되어 부가가치가 향상되는 효과가 있다.Therefore, the present invention has better durability as the upper and lower cotton 10 and the lower cotton 20 made of polyester fiber are provided on the upper and lower surfaces compared to the existing bedding cotton, and wool, cotton, rayon, and goose inside are provided. The filling cotton 30 having good cushioning properties and heat retention such as down is provided, so that it is possible to produce high-quality cotton for bedding, thereby increasing added value.

이러한 기능을 극대화하기 위해 상, 하부솜(10, 20)과 충전솜(30)의 두께비율은 1 : 2 ~ 4.5인 것이 바람직하다.In order to maximize this function, the thickness ratio of the upper and lower cotton 10, 20 and the filling cotton 30 is preferably 1: 2 to 4.5.

한편, 상, 하부솜(10, 20)은 폴리에스터 65 ~ 80중량%, 폴리락트산 10 ~ 25중량%, 일라이트 1 ~ 2중량%, 흑운모 1 ~ 2중량%, 제올라이트 1 ~ 2중량%, 편백나무분말 2 ~ 3중량%, 분산제 1 ~ 2중량%가 120 ~ 350℃의 온도에서 용융 혼합하고, 이를 용융방사하여 섬유를 만든 후 연신하면서 크림프가공한 다음 일정길이로 절단하여 솜의 형태로 가공한 것을 사용한다.On the other hand, the upper and lower cotton (10, 20) is 65 to 80% by weight of polyester, 10 to 25% by weight of polylactic acid, 1 to 2% by weight of illite, 1 to 2% by weight of biotite, 1 to 2% by weight of zeolite, 2 ~ 3% by weight of cypress powder and 1 ~ 2% by weight of dispersant are melted and mixed at a temperature of 120 ~ 350℃, melt-spun to make fibers, crimped while stretching, and then cut to a certain length to form cotton. use processed ones.

폴리락트산은 녹말의 발효에서 얻어지는 락트산 또는 그 고리형 이합체인 락타이드를 원료로 하는 것으로, 폴리아미드와 PET 중간 정도의 강도를 지녀 상, 하부솜(10, 20)로 사용될 수 있고, 또한, 폴리락트산은 흙이나 물 또는 미생물의 활동에 의하여 생분해될 수 있기 때문에 친환경 소재로 부각되고 있으며, 이를 침구류용 솜으로 사용할 경우 알르레기와 같은 질병을 완화할 수 있게 된다.Polylactic acid is made from lactic acid obtained from the fermentation of starch or lactide, a cyclic dimer thereof, as a raw material. Lactic acid is emerging as an eco-friendly material because it can be biodegradable by soil, water, or the activity of microorganisms.

이러한 기능을 극대화하기 위해 폴리에스터와 폴리락트산을 상기의 중량비율로 혼합하게 되고, 이는 폴리락트산은 탄력성이나 인장강도는 양호하나 흡수성 및 내열성이 떨어지기 때문에 폴리에스터와 상기의 중량비율로 혼합되어 폴리에스터가 흡수성 및 내열성을 보완함으로써 폴리락트산의 생분해와 같은 친환경기능은 유지하면서 침구류용 솜으로 사용이 가능하게 되는 것이다.In order to maximize this function, polyester and polylactic acid are mixed in the above weight ratio, which is because polylactic acid has good elasticity but good tensile strength, but has poor absorbency and heat resistance, so polyester and polylactic acid are mixed in the above weight ratio. As ester supplements absorbency and heat resistance, it can be used as cotton for bedding while maintaining eco-friendly functions such as biodegradation of polylactic acid.

일라이트, 흑운모 및 제올라이트는 대표적인 자성광물체로서 원적외선 및 음이온이 방사되면서 라돈의 검출을 차단한다. 특히 제올라이트는 습도조절 능력 및 에틸렌 가스와 같은 물질의 포집, 형상선택성 촉매반응과 같은 특이한 구조에 의한 이온반응에 의한 항균작용을 발휘하게 되는 것이다.Illite, biotite and zeolite are representative magnetic minerals that block the detection of radon as far-infrared rays and negative ions are emitted. In particular, zeolites are It exhibits antibacterial action by ionic reaction due to its unique structure such as humidity control ability, collection of substances such as ethylene gas, and shape-selective catalytic reaction.

이러한 일라이트, 흑운모 및 제올라이트는 각각 1 ~ 2중량%의 범위로 혼합되었을 때 최적의 기능을 발휘되면서 원가 또한 절감되는 것으로 확인되었다.When these illite, biotite and zeolite are mixed in the range of 1 to 2% by weight, respectively, it was confirmed that the optimal function was exhibited and the cost was also reduced.

편백나무분말은 피톤치드과 같은 천연향을 다량으로 휘산하여 주어 아토피, 천식, 비염 등의 환경과 연관이 있는 질병의 퇴치에 도움이 된다.Cypress tree powder volatilizes a large amount of natural fragrance such as phytoncide, which helps to combat diseases related to the environment, such as atopy, asthma, and rhinitis.

분산제는 일라이트, 흑운모, 제올라이트 및 편백나무분말이 한쪽으로 응집되는 것을 방지하여 고르게 상, 하부솜(10, 20) 원료로 분포될 수 있도록 한다.dispersant Illite, biotite, zeolite and cypress powder It prevents agglomeration to one side so that it can be evenly distributed as raw materials for the upper and lower cotton (10, 20).

따라서, 상, 하부솜(10, 20)을 상기의 원료로 제조하게 되면 폴리락트산에 의해 생분해성과 친환경성이 우수함과 동시에 폴리에스터가 혼합되어 침구용 솜에 필요한 강도와 흡수성 및 내열성을 보완하고, 원적외선 및 음이온 방사기능을 가져 사용자의 건강을 증진하게 되는 유용한 효과를 가지게 되는 것이다.Therefore, when the upper and lower cottons 10 and 20 are manufactured from the above raw materials, they are excellent in biodegradability and eco-friendliness by polylactic acid, and at the same time, polyester is mixed to supplement the strength, absorbency and heat resistance required for bedding cotton, It has a far-infrared and anion radiation function, which has a useful effect of improving the health of the user.

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10 : 상부솜 20 : 하부솜
30 : 충전솜
100 : 냉각롤러10: upper cotton 20: lower cotton
30: filling cotton
100: cooling roller

Claims (5)

폴리에스터 섬유를 통해 상, 하부솜(10, 20)을 각각 제조하는 상, 하부솜구비단계;
울, 면, 레이온, 구스다운으로 이루어진 군에서 적어도 하나 이상 재질로 충전솜(30)을 제조하는 충전솜구비단계;
상기 충전솜(30)의 상, 하면에 상부솜(10)과 하부솜(20)이 일체화되도록 합포단계;
상, 하 이격되어 표면에 고온의 열기가 배출되는 열롤러 사이에 상기 합포단계에서 충전솜(30)의 상, 하면에 위치된 상부솜(10)과 하부솜(20)의 상, 하 표면을 매끄럽게 처리하는 평활단계;
상기 평활단계를 거친 상부솜(10)과 하부솜(20)으로 기능성약품을 도포하여 건조하는 완성단계;가 포함되고,
상기 상, 하부솜(10, 20)은 폴리에스터 65 ~ 80중량%, 폴리락트산 10 ~ 25중량%, 일라이트 1 ~ 2중량%, 흑운모 1 ~ 2중량%, 제올라이트 1 ~ 2중량%, 편백나무분말 2 ~ 3중량%, 분산제 1 ~ 2중량%가 120 ~ 350℃의 온도에서 용융 혼합된 것을 사용함을 특징으로 하는 침구류용 솜의 제조방법.Upper and lower cotton providing steps for producing upper and lower cotton (10, 20) through polyester fibers, respectively;
Wool, cotton, rayon, a filling cotton providing step of manufacturing the filling cotton 30 with at least one material from the group consisting of goose down;
a synthesizing step so that the upper cotton 10 and the lower cotton 20 are integrated on the upper and lower surfaces of the filling cotton 30;
The upper and lower surfaces of the upper and lower cotton 10 and the lower cotton 20 positioned on the upper and lower surfaces of the filling cotton 30 in the synthesizing step between the heat rollers that are spaced up and down and discharge high-temperature heat to the surface a smoothing step of smoothing;
A completion step of applying and drying a functional drug with the upper cotton 10 and the lower cotton 20 that have undergone the smoothing step;
The upper and lower cottons 10 and 20 are 65 to 80% by weight of polyester, 10 to 25% by weight of polylactic acid, 1 to 2% by weight of illite, 1 to 2% by weight of biotite, 1 to 2% by weight of zeolite, and cypress A method for producing cotton for bedding, characterized in that 2 to 3% by weight of wood powder and 1 to 2% by weight of a dispersant are melted and mixed at a temperature of 120 to 350°C. 제1항에 있어서,
상기 상, 하부솜(10, 20)과 충전솜(30)의 두께비율은 1 : 2 ~ 4.5임을 특징으로 하는 침구류용 솜의 제조방법.According to claim 1,
The thickness ratio of the upper and lower cotton (10, 20) and the filling cotton (30) is 1: 2 to 4.5. 제2항에 있어서,
상기 평활단계에서 사용하는 열롤러의 표면온도는 180 ~ 220℃이며, 열롤러에서 배출되는 상, 하부솜(10, 20)과 충전솜(30)은 냉각롤러(100)를 통과하여 냉각되는 냉각공정이 포함되고,
상기 냉각롤러(100)는 상, 하로 각각 이격되는 롤러의 형태로 이루어짐과 아울러 양측에 연결축(110)이 축설되고, 연결축(110)에는 냉각롤러의 내부 직경 보다 작은 스크류(120)가 연결되며, 냉각롤러(100) 일측의 연결축(110)에는 내부에 냉각수를 유입시키도록 냉각수가 공급되는 공급호스(h)에 연결되는 제1유입부(111) 및 유입된 냉각수를 스크류(120)의 외측으로 배출하는 제1배출부(113)가 형성되고, 냉각롤러(100) 타측의 연결축(110)에는 제1배출부(113)를 통해 냉각롤러(100) 내측에 유동되는 냉각수를 유입하는 제2유입부(115) 및 제2유입부(115)를 통해 유입된 냉각수를 외부로 배출하는 제2배출부(117)가 형성되며, 상기 연결축(110)에 동력을 인가하여 스크류(120)를 회전시켜 제1배출부(113)에서 배출되는 냉각수를 냉각롤러(100) 내부에 고르게 전달하면서 제2유입부(115)로 유동시키도록 하는 동력수단이 포함됨을 특징으로 하는 침구류용 솜의 제조방법.3. The method of claim 2,
The surface temperature of the heat roller used in the smoothing step is 180 ~ 220 ℃, the upper and lower cotton (10, 20) and the filling cotton 30 discharged from the heat roller are cooled by passing through the cooling roller (100). process is included,
The cooling roller 100 is formed in the form of rollers spaced apart from each other in the upper and lower directions, and the connecting shaft 110 is axially installed on both sides, and a screw 120 smaller than the inner diameter of the cooling roller is connected to the connecting shaft 110 . In the connection shaft 110 of one side of the cooling roller 100, a first inlet 111 connected to a supply hose h to which cooling water is supplied so as to introduce cooling water therein, and a screw 120 with the introduced cooling water. The first discharge part 113 for discharging to the outside of A second inlet 115 and a second outlet 117 for discharging the coolant introduced through the second inlet 115 to the outside are formed, and by applying power to the connecting shaft 110, a screw ( Cotton for bedding, characterized in that it includes a power means for rotating 120) to flow the cooling water discharged from the first discharge unit 113 to the second inlet unit 115 while evenly delivering the cooling water discharged from the first discharge unit 113 to the inside of the cooling roller 100. manufacturing method. 삭제delete 삭제delete
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KR101602931B1 (en) * 2014-08-08 2016-03-11 주식회사 나비스 cotton and manufacturing method thereof
KR102338094B1 (en) * 2021-03-05 2021-12-13 주식회사 아성산업 Method for manufacturing of double sided cotton and itself

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KR102617696B1 (en) * 2023-08-04 2023-12-27 글로벌베딩서비스(주) Functional quilt pad and manufacturing method thereof
KR102617695B1 (en) * 2023-08-04 2023-12-27 글로벌베딩서비스(주) Functional quilt and manufacturing method thereof
KR102613494B1 (en) * 2023-10-05 2023-12-13 주식회사 엠에스인더스트리 How to Make Pads
KR102663220B1 (en) * 2023-10-05 2024-05-10 주식회사 엠에스인더스트리 How to Make Pads

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