KR20160103695A - disposable diaper - Google Patents

disposable diaper Download PDF

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Publication number
KR20160103695A
KR20160103695A KR1020150026356A KR20150026356A KR20160103695A KR 20160103695 A KR20160103695 A KR 20160103695A KR 1020150026356 A KR1020150026356 A KR 1020150026356A KR 20150026356 A KR20150026356 A KR 20150026356A KR 20160103695 A KR20160103695 A KR 20160103695A
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South Korea
Prior art keywords
layer
portion
attached
disposable diaper
diaper
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KR1020150026356A
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Korean (ko)
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KR101666297B1 (en
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문영현
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문영현
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/49Absorbent articles specially adapted to be worn around the waist, e.g. diapers
    • A61F13/49007Form-fitting, self-adjusting disposable diapers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
    • A61F13/514Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51474Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure
    • A61F13/51478Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by its structure being a laminate, e.g. multi-layered or with several layers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
    • A61F13/515Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers characterised by the interconnection of the topsheet and the backsheet
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/539Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterised by the connection of the absorbent layers with each other or with the outer layers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/56Supporting or fastening means
    • A61F13/5622Supporting or fastening means specially adapted for diapers or the like
    • A61F13/5633Supporting or fastening means specially adapted for diapers or the like open type diaper
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/56Supporting or fastening means
    • A61F13/58Adhesive tab fastener elements
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
    • A61F13/514Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51401Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
    • A61F2013/51441Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a fibrous material
    • A61F2013/51452Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a fibrous material being nonwovens
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/56Supporting or fastening means
    • A61F13/58Adhesive tab fastener elements
    • A61F2013/588Adhesive tab fastener elements on waist panels

Abstract

The present invention relates to a disposable diaper and, more specifically, relates to a disposable diaper, provided with a taping unit on one side of an edge unit of a back sheet layer for promoting the convenience in wearing. A tissue layer of the existing diaper formed of a back sheet layer, an adhesive application layer, a tissue layer, a pulp layer, an absorption layer, and a tower layer in order from the outermost main body. The disposable diaper minimizes the damage of the outermost back sheet layer when replacing the diaper after the defecation or the urination, by replacing the tissue layer of the existing diaper for a non-woven fabric layer having improved durability and water tolerance.

Description

일회용 기저귀{disposable diaper} The disposable diaper {disposable diaper}

본 발명은 일회용 기저귀에 관한 것으로, The present invention relates to a disposable diaper,

최외각으로부터 순서대로 백시트층(back sheet), 접합제도포층, 티슈층, 펄프층, 흡수층(ADL층 : acquisition distribution layer) 및 탑층으로 구성되어 있는 기존의 기저귀의 티슈층을 내습성 및 내구성이 향상된 부직포층으로 대체하여 배설 후 교체시 파손을 최소화하였으며, 또한, 백시트층의 일측 에지(edge)부에 테이핑부를 구비하여 착용편의성을 도모한 일회용 기저귀에 관한 것이다. Order from the outermost order backsheet layer (back sheet), bonding system the fabric layer, a tissue layer, a pulp layer, the absorbing layer: a (ADL layer acquisition distribution layer) and moisture resistance of the tissue layer of the conventional diaper is configured as tapcheung and durability by replacing with improved non-woven fabric layer minimizes damage to the replacement after the excretion, also relates to a disposable diaper which promote the wearing comfort by comprising a taping to a side edge (edge) portion of the backsheet layer.

일반적으로 출원번호 제10-1997-0006149호 일회용 기저귀 및 기저귀용 파스너, 그리고 파스너에 사용되는 원재료에서와 같이, 일회용 기저귀는 최외각으로부터 순서대로 백시트층(back sheet), 접합제도포층, 티슈층, 펄프층, 흡수층(ADL층 : acquisition distribution layer) 및 탑층으로 구성되어 있으며 백시트층과 티슈층이 접하는 접면에 접합제를 라인형으로 도포하여 형성된 접합제도포층으로 백시트층과 티슈층을 접합시켰으며, 흡수층은 펄프층과 탑층 사이에 삽입되어 있어, 사용자의 배설물을 흡수하고 체액의 누설을 최소화하도록 하였으며 착용편의성을 도모하기 위하여, 백시트층의 외벽에 접합부가 부착되어 있으며 에지부에 부착되어 있는 테이핑부를 이용하여 상기 접합부에 테이핑부를 접합시킴으로서 기저귀의 착용을 도모하였다. Generally Application No. 10-1997-0006149 No. fastener for a disposable diaper and a diaper, and, as in the raw material used for the fastener, the disposable diaper is in the order from the outermost layer back sheet (back sheet), bonding the fabric layer system, the tissue layer the pulp layer, the absorbent layer (ADL layer: acquisition distribution layer), and is composed of tapcheung and the backsheet layer and the tissue layer is in contact with the bonding system fabric layer formed by applying the bonding agent to the contact face to the line-shaped joint to the backsheet layer and the tissue layer stylized, absorbing layer there is inserted between the pulp layer and tapcheung, in order to absorb the user's excretion, and was to minimize the leakage of the body fluids to promote ease of wearing, the joint is attached to the outer wall of the backsheet layer, and adhered to the edge portion Taping unit is in the joint portion joined by taping sikimeuroseo which was reduced to wear a diaper. 하지만, 기존의 백시트층에 부착되어 있는 티슈층은 내습성 및 내구성이 약하여, 기저귀에 배변 또는 배뇨 후 교체시, 티슈층 혹은 백시트층이 젖어 쉽게 파손될 수 있다는 문제점이 있었다. However, a tissue layer attached to a conventional back sheet layer has been a problem that the moisture resistance and durability is weak, for replacement after defecation or urination in the diaper, a tissue layer or the back sheet layer is easy to be broken when wet. 상기 문제점을 해결하기 위하여, 본 발명은 티슈층을 내습성 및 내구성이 확보된 부직포층으로 대체를 하고, 이를 백시트층내벽에 견고하고 부착시킴으로서, 쉽게 파손되지 아니하며 또한, 착용편의성을 도모하기 위하여, 에지부에 테이핑부를 구비한 일회용기저귀를 제공하고자 한다. In order to solve the above problems, the present invention sikimeuroseo to replace the tissue layer to the moisture resistance and the durability is secured non-woven fabric layer, and the solid and affix them to the backsheet layer inside wall, it shall not easily damaged Furthermore, in order to promote the wearing comfort and to provide a disposable diaper comprising a taping the edge portion.

본 발명은 일회용기저귀에 관한 것으로, The present invention relates to a disposable diaper,

기저귀를 교체할 때, 백시트층이 찢어지는 등 파손되어, 대소변이 외부로 누설되는 것을 최소화하기 위한 일회용 기저귀를 제공하고자 한다. When changing the diaper, the back sheet layer is damaged, such as tearing, it is to provide a disposable diaper to minimize the feces from leaking to the outside.

또한, 본 발명은 기저귀를 용이하게 착용할 수 있음과 동시에 기저귀 생산단가를 절감할 수 있는 일회용 기저귀를 제공하고자 한다. In addition, the present invention is to provide a disposable diaper capable of easily reducing the diaper at the same time that the manufacturing cost can wear the diaper.

상기 과제를 해결하기 위하여, In order to achieve the foregoing object,

본 발명은 기존의 티슈층을 내습성 및 내구성이 강한 부직포로 대체하고 부직포층과 백시트층의 접합을 위하여 그 접면에 접합제(핫멜트)를 스파이더형으로 방사도포함으로써 형성된 접합제도포층을 이용하여 백시트층에 부직포층을 견고하게 밀착시켜, 백시트층의 내구성을 보강한 일회용 기저귀를 제공함으로써 해결된다. The present invention using the bonding system the fabric layer is formed by radiation applied to the bonding agent (hot melt) with a spider-type in the contact face replace conventional tissue layer to the moisture resistance, and durable nonwoven fabrics and to the joining of the nonwoven fabric layer and the backsheet layer was firmly stuck to the non-woven fabric layer to the back sheet layer, it is solved by providing a disposable diaper which enhance the durability of the backsheet layer.

또한, 본 발명은 부직포의 양면을 합성수지재 접합제로 코팅하고 섭씨 150~250도로 열처리 한 후 백시트층에 부착시킴으로서 내구성을 현저하게 개선시킨 일회용 기저귀를 제공함으로써 해결된다. In addition, the present invention is solved by providing a disposable diaper in which both sides of a nonwoven fabric of synthetic resin material and the bonding agent coating significantly improves the durability sikimeuroseo attached to the backsheet layer after heat treatment Celsius 150-250 degrees.

또한, 본 발명은 백시트층 외벽 일측에 형성된 각 에지부에 접합부 및 탈부착부로 구성되어 있는 테이핑부 1 내지 2기가 부착되어 있으며 기저귀 착용시 테이핑부가 부착되어 있는 에지부의 타측 백시트층 외벽에 상기 에지부의 테이핑부를 부착하여 사용자가 편리하게 착용할 수 있도록 하였으며, 보다 상세하게는, 상기 접합부를 사용자 신체크기에 따라 백시트층의 외벽에 부착하고 접합부의 상면에 탈부착부를 탈부착함으로서 기저귀를 여러 번 착용하거나 벗을 수 있도록 한 일회용 기저귀를 제공함으로써 해결된다. The present invention also the edge of the backsheet layer outer wall taping unit that is composed of a bonding portion and the detachable to each edge portion formed on one side and 1 to 2 groups are attached the other side edge portion, which is taped portion attached equip diaper backsheet layer outer wall attaching portion portions taping was to allow users to easily wear, and more specifically, attaching the abutment to the backsheet layer outer wall according to the user's body size and wear by detachable diaper unit detachable to the upper surface of the joint several times or one is solved by providing a disposable diaper to be taken off.

본 발명은 일회용 기저귀에 관한 것으로, The present invention relates to a disposable diaper,

기존 기저귀의 티슈층을 부직포로 대체하고 백시트층과 부직포층의 접면에 라인형으로 방사되어 형성된 접합제도포층 대신 스파이더형으로 방사하여 형성한 접합제도포층을 이용하여 백시트층 및 부직포층을 견고하게 밀착부착시킴으로써 내습성 및 내구성을 보강하였으며 더욱이, 부직포의 양면에 합성수지재 접합제로 코팅한 후 및 열처리하여, 부직포층에 수분의 침투를 사전방지함으로써, 배뇨 또는 배변으로 인한 백시트층의 파손을 예방할 수 있다는 장점이 있다. Replace the tissue layers of the conventional diaper to the nonwoven fabric and the backsheet layer and the place of abutment joint system fabric layer formed by radiating a line type of the non-woven fabric layer, using a bonding system the fabric layer is formed by radiation of a spider-type solid to the backsheet layer and the nonwoven layer it was enhance the moisture resistance and durability, by adhesive attachment Moreover, in after coating to the nonwoven fabric double-sided synthetic resin bonding agent and the heat treatment, by pre-preventing penetration of moisture in the non-woven fabric layer, damage to the back sheet layer due to urination or defecation there is an advantage that can be prevented.

또한, 본 발명은 기존의 테이핑부가 부착되어 있는 에지부 타측 백시트층 외벽에 일체로 형성된 접합면 대신, 테이핑부를 접합부 및 탈부착부의 2중으로 구성함에 따라, 백시트층 외벽에 접합부를 부착한 후, 탈부착부를 상기 접합부의 상면에 탈부착함으로써, 사용자가 본인의 신체사이즈에 따라, 편리하게 기저귀를 반복 착용할 수 있도록 하였다. Also, after the present invention is attached to, the joint to the backsheet layer outer wall, as conventional are taped portion attached to an edge portion the other side a backsheet layer instead of the joint surface is formed integrally with the outer wall, taped portion bonding portion and the removable portion 2 into the configuration in which, by detachable on the upper surface of the detachable parts of the joint, and allow the user according to their body size, easy to repeat the diaper can be worn.

또한, 본 발명은 기저귀 착용시 에지부의 테이핑부를 사용자의 신체사이즈에 따라 기존 기저귀의 백시트층의 외벽에 일체로 형성된 접합면이 부착하는데, 상기 이중의 접합부 및 탈부착부를 구비한 테이핑부의 사용으로 인하여 기존의 접합면이 불필요하는 점에서 제조 공정이 단순화 될 수 있으며 생산단가를 절감할 수 있는 효과가 있다. In addition, the present invention due to using a taping unit provided in a joint surface that is formed integrally with the outer wall of the backsheet layer of the conventional diaper attachment according to the body size of the taping unit user at edge of wearing the diaper, the junction of the double and detachable parts the manufacturing process may be simplified in that the conventional bonding surface not required and there is an effect that it is possible to reduce the manufacturing cost.

도 1은 일회용 기저귀에 대한 전체도이다. 1 is an overall view of the disposable diaper.
도 2 내지 도 5는 일회용 기저귀를 착용할 때 사용되는 테이핑부에 대한 실시도이다. 2 to 5 is an exemplary diagram of a taping unit for use when wearing the disposable diaper.
도 6은 일회용 기저귀의 단면구성도이다. 6 is a cross-sectional structure of a disposable diaper.
도 7은 일회용 기저귀의 구성세부도이다. 7 is a detailed configuration of a disposable diaper.

이하, 첨부된 도면을 참조하여 보다 상세하게 설명하고자 한다. With reference to the accompanying drawings, it will be described in detail.

본 발명은 일회용기저귀에 관한 것으로서, The present invention relates to a disposable diaper,

기저귀 본체부(10)는 최외각으로부터 백시트층(11)과; Diaper body 10 is the backsheet layer 11 from the outermost layer and; 접합제도포층(12)과; Joining the fabric layer system (12) and; 부직포층(13)과; Non-woven fabric layer 13, and; 펄프층(14)과; Pulp layer 14; 흡수층(15)과; Absorbing layer (15) and; 탑층(16)으로 구성되어 있어 내습성 및 내구성을 확보하였으며, 백시트층의 에지부(11a)에는 테이핑부(20)가 부착되어 있어 착용편의성을 향상시킨 일회용기저귀에 관한 것이다. Consists tapcheung 16 there was obtained the moisture resistance and durability, to a disposable diaper was worn's edge portion (11a) of the back sheet layer is attached to the taping unit 20 improves the ease of use.

보다 상세하게는, More specifically,

본체부(10)는 도 1에 도시된 것과 같이, 최외각으로부터 4기의 에지부(11a)가 구비된 백시트층(11)과; Body portion 10 has an as such, equipped with a edge portion (11a) of the four groups from the outermost back sheet layer 11 illustrated in Figure 1 and; 상기 백시트층(11)의 상면에 접합제도포층(12)에 의하여 견고하게 부착되어 있는 부직포층(13)과; The back sheet is firmly attached by bonding system the fabric layer 12 to the upper surface of the layer 11 is a nonwoven fabric layer 13 and that; 상기 부직포층(13)의 상면에 안착되어 있는 펄프층(14)과; Pulp layer 14 that is seated on an upper surface of the nonwoven fabric layer 13 and; 상기 펄프층(14) 상면에 결합된 흡수층(15)과; The pulp layer 14. The absorbent layer 15 is bonded to the upper surface; 상기 흡수층 상면에 피부와 직접적으로 접하는 탑층(16)으로 구성되어 있다. It is composed of tapcheung 16 in contact with the upper surface of the absorbent layer to the skin directly.

부직포는 섬유의 엉킴을 이용하여 상호 접합한 것으로서 내습성 및 내구성이 강한 섬유이다. Non-woven fabric is the moisture resistance and durable fiber as an interconnect by using a fiber entanglement.

부직포는 기존 백시트층(11)의 상면에 부착된 티슈층 대비 내습성 및 내구성이 강하여, 백시트층에 부착되었을 때, 백시트층이 찢어지거나 파손되는 것을 최소화할 수 있다는 장점이 있으며, 더욱이, 백시트층(11)은 그 상면의 부직포층(13)이 접합제도포층(12)으로 인하여 견고하게 부착되어 있는데, 도 7과 같이 접합제도포층(12)은 세밀한 스파이더형으로 방사된 핫멜트 접합제로 구성되어 있으며 부직포층과 백시트층의 접면에 도포되어 상기 부직포층과 백시트층을 밀착시킴으로서 기저귀의 내구성 및 내습성을 확보하였다. And the advantage of the nonwoven fabric, to minimize the back sheet layer is torn or damaged when the moisture resistance and durability have been strong and, attached to the back sheet layer against the tissue layer attached to the top surface of the existing backsheet layer 11, and further , the backsheet layer 11 there is firmly attached due to the non-woven fabric layer 13, the bonding system the fabric layer 12 of the upper surface, the bonding system fabric layer 12 as shown in Figure 7 is the emitted hot-melt bonded with fine spider-type It comprises zero, and secured the durability and moisture resistance of sikimeuroseo diaper is applied to the contacting surface of the non-woven fabric layer and the backsheet layer in close contact with the nonwoven fabric layer and the backsheet layer. 기존에는 핫멜트 접합제를 근접한 거리에서 방사하여 라인형의 접합제도포층을 형성하였으나, 본 발명에서는 핫멜트 접합제를 원거리에서, 보다 바람직하게는 부직포층 및 백시트층의 접면으로부터 40~50cm의 거리에서 상기 핫멜트 접합제를 방사함으로써 부직포 및 백시트층의 접면에 스파이더형 접합제도포층을 형성할 수 있었으며, 스파이더형은 라인형과는 다르게 촘촘한 도포간격을 형성하고 있으므로, 상기 부직포층를 백시트층에 밀착하여 부착할 수 있다. Conventionally, the radiation from adjacent the hot-melt adhesives distance, but forms a bonding system the fabric layer of the line-shaped, at a distance of a hot melt bonding agent in the present invention, more preferably at a distance of 40 ~ 50cm from the contacting surface of the non-woven fabric layer and the backsheet layer by radiation the hot-melt bonding agent was able to form a spider-type bonding system the fabric layer on the contacting surface of the nonwoven fabric and the back sheet layer, a spider-shaped so to form a dense coating, unlike the line-shaped gap, in close contact with the nonwoven fabric cheungreul backsheet layer and it can be attached. 기존의 라인형 접합제도포층은 라인들 사이에 접합제가 미도포되는 접면이 있었으며, 이로 인하여 티슈층이 백시트층 상면에 견고하게 부착될 수 없었으며, 또한, 누설된 체액에 의하여 티슈층의 내습성이 약화되어, 티슈층과 백시트층 사이의 라인들 사이에 체액이 축적됨으로서 백시트층 또한, 그 내구성이 약화되어 파손되는 경우가 빈번하였다. Conventional line-shaped joint system fabric layer has had a contact face which bonding agent is applied non-between the lines, were Due to this tissue layer is not able to be firmly attached to the upper surface of the backsheet layer, within the tissue layer by the leaked fluid the case where moisture resistance is weakened, and the tissue layer by being back the fluid accumulation between the line between the sheet layer backsheet layer also, damage to the durability was a loss frequently. 본 발명은 티슈층에서 티슈를 부직포로 대체하고 이를 미도포되는 접면을 최소화한 스파이더형 접합제도포층을 이용하여 백시트층에 견고하게 빈틈없이 밀착, 고정 부착함으로서, 부직포층과 일체화된 백시티층의 내습성 및 내구성을 현격하게 향상시켰다. The present invention provides a replacement for the tissue of a nonwoven fabric in a tissue layer, and this, US using a spider-type bonding system fabric layer that minimizes the contacting surface to be coated in close contact without firmly tight to the backsheet layer, by fixed, non-woven fabric layer and integrated back-city layer the moisture resistance and durability was significantly improved.

또한, 사용자가 배변 또는 배뇨한 후, 체액은 탑층(16)을 거쳐 흡수층(15) 및 펄프층(14)에 의하여 흡수된다. Further, after the user has a bowel movement or urination, the body fluid is absorbed by the absorbent layer 15 and the pulp layer 14 through the tapcheung 16. 이때, 체액량 및 사용자의 움직임에 의하여 펄프층(14) 혹은 흡수층(15)에서 흡수된 체액이 부직포층(13)을 거쳐 백시트층(11)까지 누설될 수 있는데, 이 때, 기존의 티슈층은 내습력이 약화되어, 백시트층(11)과 함께 찢어져서 배설물이 외부로 흘러 나올 수 있었다. At this time, there is the absorbed body fluid from cheaekryang and the pulp layer 14 or the absorbent layer 15 by a user's movement may leak through through the non-woven fabric layer 13, the backsheet layer 11, and in this case, the existing tissue layer It is the excrement could flow out to the outside is weakened invasion force, tear with the backsheet layer 11. 하지만 본 발명은 티슈층보다 내구성 및 내습성이 강한 부직포에 추가적으로 내습성을 향상시키기 위하여, 비수용성 합성수지재 접합제를 양면에 도포하여 코팅하고 이에 섭씨 150~250도로 열처리를 한 후 백시트층(11)에 부착시킴으로서 그 내구성을 현저하게 개선시켰다. However, the present invention in order to improve further moisture resistance for durable and moisture resistance than the tissue layer non-woven fabric, after coating by applying a water-insoluble synthetic resin binder on both sides and thereby a Celsius 150-250 degrees heat treatment backsheet layer ( 11) it was significantly improved the durability sikimeuroseo attached to.

또한, 본 발명의 백시트층(11)의 에지부(11a)의 일측 외벽부(11ab)에 각 1 이상의 테이핑부(20)가 구비되어 있는데, 테이핑부(20)는 그 일면에 접합결합부(21a)가 구비된 접합부(21)와; Also, it the outer wall portion (11ab), one side of the edge portion (11a) of the backsheet layer 11 of the present invention is provided with a respective at least one taping unit 20, the taping unit 20 is a junction coupling section on the one side (21a) it is provided with an abutment (21) and; 상기 접합결합부(21a) 타면에 부착될 수 있도록 탈부착결합부(22a)가 일면에 구비된 탈부착부(22)로 구성되어 있다. Said joint detachable coupling portion (22a) to be attached to the other side engagement portion (21a) is constituted by a detachable portion 22 provided on one surface. 상기 접합결합부(21a) 및 탈부착결합부(22a)에는 접합제가 도포되어 있다. The junction coupling section (21a) and a detachable coupling part (22a) has the bonding agent applied.

상기 탈부착부의 탈부착결합부(22a)는 도 1과 같이, 미사용시 에지부(11a) 내벽부(11aa)에 구비된 접착비닐부(23)에 접철되어 부착되어 있으며, 사용시에는 상기 접착비닐부(23)에서 테이핑부(20)의 접합결합부(21a)를 분리시킨 후, 사용자의 신체사이즈에 적합한 위치에 접합부(21)의 접합결합부(21a)를 이용하여 백시트층(11)의 테이핑부가 부착된 에지부의 타측 외벽부(11ab)에 부착할 수 있다. As the detachable detachable coupling portion (22a) has one degree negative, when not, and the edge portion (11a) is attached is folded to the bonded vinyl section 23 provided in the inner wall portion (11aa), in use, the said adhesive vinyl unit ( 23) Taping of the taping section 20 bonded bonded after removing the portion (21a), by using a joint engaging portion (21a) of the abutment (21) in the appropriate location on the user's body size of the backsheet layer 11 in the It can be attached to a portion attached to the other side edge of the outer wall portion (11ab). 탈부착부(22)는 상기 백시트층(11)의 타측 외벽부(11ab)에 부착된 접합부의 접합결합부 타면에 부착됨으로서 기저귀를 착용할 수 있는데 접합결합부의 타면에 탈부착결합부(22a)가 부착되어 사용자가 기저귀를 반복적으로 착용할 수 있다는 점에서 사용편의성을 향상시켰다. Detachable part 22 is said backsheet layer (11) the other outer wall parts may wear the diaper by being attached to a bond coupling portion the other side of the joints attached to the (11ab) detachable coupling portion (22a) on the other surface junction coupling section of the attached improved ease of use, in that the user can wear a diaper repeatedly.

10. 본체부 10. The body portion
11.백시트층 11. The backsheet layer
11a. 11a. 에지부 Edge
11aa. 11aa. 내벽부 Inner wall
11ab. 11ab. 외벽부 Outer wall
12. 접합제도포층 12. The fabric layer bonded system
13. 부직포층 13. The non-woven layer
14. 펄프층 14. The pulp layer
15, 흡수층 15, the absorbent layer
16. 탑층 16. tapcheung
20. 테이핑부 20. Taping unit
21. 접합부 21. Joints
21a. 21a. 접합결합부 Junction coupling section
22. 탈부착부 22. The removable portion
22a. 22a. 탈부착결합부 Detachable coupling portion
23. 접착비닐부 23. The vinyl adhesive portion

Claims (3)

  1. 일회용 기저귀에 있어서, In the disposable diaper,
    최외각으로부터 에지부가 구비된 백시트층과; Adding an edge from the outermost layer having a backsheet layer;
    스파이더형으로 방사되어 형성된 접합제도포층과; Is emitted to the spider-shaped joint system is formed with the fabric layer;
    상기 접합제도포층으로 인하여 백시트층과 빈틈없이 접합되는 부직포층과; Non-woven layer due to the bonding system is the fabric layer and the back sheet layer and bonded tightly;
    상기 부직포층 상면에 접하는 펄프층과; Pulp layer in contact with the upper surface of the nonwoven fabric layer;
    상기 펄프층의 상면에 안착되며 SAP 수지분말을 이용하여 배설물을 흡수하는 흡수층과; It is seated on an upper surface of the pulp layer and the absorption layer to absorb the excrement using the SAP resin particles;
    흡수층 및 펄프층의 상면에 부착결합되는 탑층으로; Tapcheung coupled with attachment to the upper surface of the absorbent layer and the pulp layer; 구성되어 있는 것을 특징으로 하는 일회용 기저귀. Disposable diaper, characterized in that it is composed.
  2. 제 1항에 있어서, According to claim 1,
    부직포층의 부직포 양면에 합면에 합성수지재로 코팅하고 섭씨 150~250도로 열처리된 것을 특징으로 하는 일회용 기저귀. Coated with a synthetic resin material on both surfaces of the non-woven layer and the nonwoven fabric hapmyeon disposable diaper, it characterized in that the heat-treated ° C 150 to 250 degrees.
  3. 제 1 항에 있어서, According to claim 1,
    백시트층의 에지부의 일측 외벽부에 일면에 접합결합부가 구비된 접합부 및 상기 접합결합부 타면에 부착될 수 있도록 일면에 탈부착결합부가 구비된 탈부착부로 구성된 1 이상의 테이핑부와; The backsheet layer of the edge of one side of the outer wall portion joint portion coupled to the one surface having the abutment and at least one taping unit-part supplementary detachable coupling having on one side so as to be detachable attached to the junction coupling section on the other surface and;
    상기 테이핑부의 접합결합부가 기저귀 미사용시 부착될 수 있도록 한 에지부 내벽부에 구비된 접착비닐부로; The adhesive plastic parts having a outer edge wall portion so that it can be attached to additional bonding the taping unit coupled diapers when not; 구성되어 있어, 미사용시에 상기 테이핑부가 접착비닐부에 접철되어 부착되어 있으며, 사용시에는 상기 접착비닐부에서 테이핑부의 접합결합부를 분리시킨 후, 사용자의 신체사이즈에 적합한 위치에 접합부의 접합결합부를 이용하여 백시트층의 테이핑부가 부착된 에지부의 타측 외벽부에 부착할 수 있으며 탈부착부는 상기 백시트층의 타측 외벽부에 부착된 접합부의 접합결합부 타면에 부착됨으로서 기저귀를 반복적으로 착용할 수 있는 것을 특징으로 하는 일회용 기저귀. It is composed, and to when not affixed is added to the taping folded in adhesive vinyl portion, using Upon use, after separating the joint taping portion joined at the adhesive-vinyl unit, bonding bond of the joint in the correct position for the user's body size unit and that the back sheet can be attached to the other side outer wall of the taped portion attached edge of the floor and detachable portion can wear the diaper by being attached to a bond coupling portion the other side of the joints attached to the other side outer wall portion of said backsheet layer repeatedly the disposable diaper according to claim.
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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5399177A (en) * 1991-10-25 1995-03-21 The Procter & Gamble Company Refastenable adhesive fastening systems for disposable absorbent articles
US5833678A (en) * 1993-07-26 1998-11-10 The Procter & Gamble Company Absorbent article having improved dry/wet integrity
US20140199908A1 (en) * 2011-09-16 2014-07-17 Henkel Ag & Co. Kgaa Hot melt adhesive

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5399177A (en) * 1991-10-25 1995-03-21 The Procter & Gamble Company Refastenable adhesive fastening systems for disposable absorbent articles
US5833678A (en) * 1993-07-26 1998-11-10 The Procter & Gamble Company Absorbent article having improved dry/wet integrity
US20140199908A1 (en) * 2011-09-16 2014-07-17 Henkel Ag & Co. Kgaa Hot melt adhesive

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