KR20100099919A - Hygienic band with excellent skin-protecting property - Google Patents

Hygienic band with excellent skin-protecting property Download PDF

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Publication number
KR20100099919A
KR20100099919A KR1020090018494A KR20090018494A KR20100099919A KR 20100099919 A KR20100099919 A KR 20100099919A KR 1020090018494 A KR1020090018494 A KR 1020090018494A KR 20090018494 A KR20090018494 A KR 20090018494A KR 20100099919 A KR20100099919 A KR 20100099919A
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South Korea
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layer
sanitary napkin
nonwoven fabric
laminated
deodorant
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KR1020090018494A
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Korean (ko)
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우 복 이
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주식회사 제이투엘에프에이
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Priority to KR1020090018494A priority Critical patent/KR20100099919A/en
Publication of KR20100099919A publication Critical patent/KR20100099919A/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45—Absorbent 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
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F13/472—Sanitary towels, incontinence pads or napkins specially adapted for female use
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45—Absorbent 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
    • A61F13/47—Sanitary towels, incontinence pads or napkins
    • A61F13/476—Sanitary towels, incontinence pads or napkins characterised by encircling the crotch region of the undergarment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/84—Accessories, not otherwise provided for, for absorbent pads
    • A61F13/8405—Additives, e.g. for odour, disinfectant or pH control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent 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
    • A61F2013/530007—Absorbent 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 being made from pulp
    • A61F2013/530029—Absorbent 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 being made from pulp being made from cotton
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent 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
    • A61F2013/530131—Absorbent 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 being made in fibre but being not pulp
    • A61F2013/530343—Absorbent 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 being made in fibre but being not pulp being natural fibres
    • A61F2013/53035—Absorbent 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 being made in fibre but being not pulp being natural fibres of cotton
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2555/00—Personal care

Abstract

PURPOSE: A sanitary napkin is provided, which allows excellent water-absorption of menstrual blood by adopting a structure of covering super absorbent resin sheet. CONSTITUTION: A sanitary napkin is constituted as follows. A main body member(1) of the sanitary napkin comprises: waterproof layer(1e) of a polyethylene film; an absorber(1d) which is laminated on the waterproof layer and has a structure that pulp non-woven fabric covers the super absorbent resin sheet; a backward flowing blocking layer(1c) of polypropylene nonwoven fabric which is laminated on the absorber; a perfume layer(1b) of polypropylene nonwoven fabric including perfume; and a surface layer(1a) of an organic cotton material laminated on the perfume layer.

Description

피부 보호성이 우수한 생리대{Hygienic band with excellent skin-protecting property}Hygienic band with excellent skin-protecting property}

본 발명은 피부 보호성이 우수한 생리대에 관한 것으로서, 보다 구체적으로는 표면층이 유기농 면(Cotton)으로 이루어져 피부 보호성이 우수함과 동시에 흡수층이 고흡수성 수지 시이트를 펄프로 이루어진 부직포가 감싸는 구조를 구비하기 때문에 생리혈의 흡수성이 우수하고, 방향소취층이 포함되어 생리혈로 인한 악취 제거성능도 뛰어난 생리대에 관한 것이다.The present invention relates to a sanitary napkin having excellent skin protection, and more specifically, the surface layer is made of organic cotton (Cotton) to provide a structure of excellent skin protection and at the same time the absorbent layer wraps the non-woven fabric made of pulp of the superabsorbent resin sheet. Therefore, it relates to a sanitary napkin having excellent absorbency of menstrual blood and an aromatic deodorant layer, which also has excellent odor removal performance due to menstrual blood.

대한민국 등록특허 제10-0266194호등에 기재된 종래의 생리대는 도 1에 도시된 바와 같이 본체부(1)의 중앙 양측에는 결착부(3)를 갖는 날개부(2)들이 형성된 구조를 갖고, 상기 본체부(1)는 (ⅰ) 액체투과형 상면시이트와, (ⅱ) 상기 상면시트에 접합된 액체 불투성 배면 시이트 및 (ⅲ) 상기 상면시트와 배면시이트 사이에 위치한 흡수패드로 구성되었다.The conventional sanitary napkin described in Korean Patent No. 10-0266194 and the like has a structure in which wings 2 having binding portions 3 are formed on both sides of the center of the main body portion 1, as shown in FIG. Part (1) consisted of (i) a liquid permeable top sheet, (ii) a liquid impermeable back sheet bonded to the top sheet, and (iii) an absorbent pad located between the top sheet and the back sheet.

도 1은 통상적인 생리대의 평면 개략도이다.1 is a schematic top view of a conventional sanitary napkin.

상기와 같은 종래의 생리대는 상기 액체투과형 상면시이트가 합성섬유 부직포 또는 합성섬유 스펀본드 등으로 이루어져 있기 때문에 착용자의 피부와 장시간 접촉시 착용자의 피부가 손상되는 문제점이 있었다.The conventional sanitary napkin has a problem in that the liquid permeable upper sheet is made of a synthetic fiber nonwoven fabric or a synthetic fiber spunbond, and the wearer's skin is damaged when it is in contact with the wearer's skin for a long time.

또한, 종래의 생리대는 상기 흡수패드가 셀룰로오스 솜, 흡수 스펀지 또는 고흡수성 수지들로 이루어지거나, 또는 이들을 단순히 시트상으로 혼합하여 제조한 것이기 때문에 생리혈의 흡수성이 충분하지 못한 문제점이 있었다.In addition, the conventional sanitary napkin has a problem that the absorbent pad is not sufficient because the absorbent pad is made of cellulose cotton, absorbent sponge or superabsorbent resins, or simply mixed in a sheet form.

또한, 종래의 생리대는 흡수된 생리혈에서 발생되는 악취를 효과적으로 제거할 수 없는 문제가 있었다.In addition, the conventional sanitary napkin had a problem that can not effectively remove the odor generated in the absorbed menstrual blood.

본 발명에서는 상기와 같은 종래 생리대의 문제점을 해결함으로써, 장시간 착용시에도 착용자의 피부가 손상되지 않고, 생리혈의 흡수성도 우수하며, 방향소취성이 뛰어난 생리대를 제공하고자 한다.In the present invention, by solving the problems of the conventional sanitary napkin as described above, the wearer's skin is not damaged even when worn for a long time, it is also excellent in absorbency of menstrual blood, and to provide an excellent sanitary napkin.

이와 같은 과제를 달성할 수 있도록 본 발명에서는 본체부의 표면층(1a)을 유기농 면(Cotten)으로 형성함으로써 피부 보호성을 향상시킴과 동시에 본체부의 흡수층(1d)을 펄프 부직포(P)가 고흡수성 시이트(S)를 감싸는 구조로 함으로써 생리혈의 흡수성을 개선하였다.In order to achieve such a problem, in the present invention, the surface layer 1a of the body portion is formed of organic cotton to improve skin protection, and the pulp nonwoven fabric P of the body portion absorbent layer 1d is a superabsorbent sheet. By absorbing the structure (S), absorption of menstrual blood was improved.

또한, 본 발명에서는 역류방지층(1c)과 표면층(1a) 사이에 방향소취제가 포함된 폴리프로필렌 부직포의 방향소취성(1b)을 형성하여 생리혈에서 발생되는 악취를 효과적으로 제거하는 방향소취성도 부여한다.In addition, in the present invention, the fragrance deodorant 1b of the polypropylene nonwoven fabric containing the fragrance deodorant is formed between the backflow prevention layer 1c and the surface layer 1a to impart fragrance deodorization which effectively removes odor generated in menstrual blood.

표면층이 유기농 면(Cotton)으로 이루어져 피부 보호성이 우수함과 동시에 흡수층이 고흡수성 수지 시이트를 펄프로 이루어진 부직포가 감싸는 구조를 구비하기 때문에 생리혈의 흡수성이 우수하고, 방향소취층이 포함되어 생리혈로 인한 악취 제거성능도 크게 향상된다.The surface layer is made of organic cotton, which has excellent skin protection, and the absorbent layer has a structure that wraps the superabsorbent resin sheet with a nonwoven fabric made of pulp. Odor elimination performance is also greatly improved.

이하, 첨부한 도면 등을 통하여 본 발명을 상세하게 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

먼저, 본 발명에 따른 생리대는 도 1과 같이, 다시말해 통상의 생리대와 같이, 본체부(1)의 중앙 양측에는 결착부(3)를 갖는 날개부(2)들이 형성된 구조를 갖는다.First, the sanitary napkin according to the present invention has a structure in which wing portions 2 having binding portions 3 are formed on both sides of the center of the main body portion 1, in other words, as in a normal sanitary napkin.

도 1은 통상적인 생리대의 평면 개략도이다.1 is a schematic top view of a conventional sanitary napkin.

또한, 본 발명에 따른 생리대의 본체부(1)는 (ⅰ) 폴리에틸렌 필름의 방수층(1e)과, (ⅱ) 상기 방수층(1e) 위에 적층되며 펄프 부직포(P)가 고흡수성수지 시이트(S)를 감싸는 구조를 갖는 흡수층(1d)과, (ⅲ) 상기 흡수층(1d)위에 적층된 폴리프로필렌 부직포의 역류방지층(1c) 과, (ⅳ) 상기 역류방지층(1c) 위에 적층되며 방향소취제를 포함하는 폴리프로필렌 부직포의 방향소취층(1b) 및 (ⅴ) 상기 방향소취층(1b) 위에 적층된 유기농 면(Cotton) 소재의 표면층(1a)으로 구성된다.In addition, the body portion 1 of the sanitary napkin according to the present invention is (i) a waterproof layer 1e of polyethylene film, and (ii) a pulp nonwoven fabric P is laminated on the waterproof layer 1e, and the superabsorbent resin sheet S An absorbent layer (1d) having a structure surrounding the, (i) a backflow prevention layer (1c) of the polypropylene nonwoven fabric laminated on the absorbent layer (1d), (iii) a laminated on the backflow prevention layer (1c) and contains an aromatic deodorant Aromatic deodorant layer 1b of polypropylene nonwoven fabric and (iii) Surface layer 1a of organic cotton material laminated on said aroma deodorant layer 1b.

상기 표면층(1a)은 유기농 면(Cotten)을 공기교락처리 하여 제조된 에어-레이드(Air-laid) 부직포 등의 형태이다.The surface layer 1a is in the form of an air-laid nonwoven fabric prepared by air-coating organic cotton (Cotten).

본 발명은 상기와 같이 표면층(1a)이 인체에 유해하지 않은 유기농 면(Cotten)으로 구성되고, 접착제 등의 유기물질을 전혀 포함하지 않기 때문에 착용자의 피부와 장시간 접촉시에도 착용자의 피부가 손상되지 않게 보호해 주는 역할을 하게된다.According to the present invention, since the surface layer 1a is composed of organic cotton that is not harmful to the human body and does not contain any organic substances such as adhesives, the skin of the wearer is not damaged even when it is in contact with the wearer's skin for a long time. It protects against damage.

상기 흡수층(1d)은 펄프로 제조된 부직포(P)가 고흡수성 수지(주식회사 코오롱 유화 제품 : 제품명 SAP)로 구성된 시이트(S)를 감싸는 형태이기 때문에 흡수한 생리혈을 2중으로 흡수, 보관한다.The absorbent layer 1d absorbs and stores the absorbed menstrual blood in a double form because the nonwoven fabric P made of pulp surrounds the sheet S formed of a super absorbent polymer (Kolon Co., Ltd. product name: SAP).

그로인해 본 발명에 따른 생리대는 생리혈의 흡수성이 뛰어나다.Therefore, the sanitary napkin according to the present invention is excellent in absorbency of menstrual blood.

상기 고흡수성 수지로는 가교화된 폴리아크릴 산, 전분-아크릴로니트릴 그라프트 폴리머, 비닐 아세테이트-아크릴산 에스터 코폴리머등을 사용한다.As the superabsorbent polymer, crosslinked polyacrylic acid, starch-acrylonitrile graft polymer, vinyl acetate-acrylic acid ester copolymer, or the like is used.

상기 역류방지층(1c)는 흡수층(1d)에 흡수된 생리혈이 표면층(1a)으로 역류하는 것을 방지하는 역할을 하고, 상기 방수층(1e)은 흡수층(1d)에 흡수된 생리혈이 생리대 밖으로 배출되는 것을 방지하는 역할을 한다.The backflow prevention layer 1c serves to prevent the menstrual blood absorbed by the absorbent layer 1d from flowing back to the surface layer 1a, and the waterproof layer 1e prevents the menstrual blood absorbed by the absorbent layer 1d from being discharged out of the sanitary napkin. It serves to prevent.

상기 방향소취층(1b)은 소취방향제를 포함하는 폴리프로필렌 부직포이다.The deodorant layer 1b is a polypropylene nonwoven fabric containing a deodorant fragrance.

상기 방향소취제는 활성탄, 라벤더유, 피탄산염, 은 나노입자, 녹차 카테킨 또는 피톤치드 등이다.The fragrance deodorant is activated carbon, lavender oil, phytate, silver nanoparticles, green tea catechin or phytoncide.

상기 방향소취제는 분말 또는 캡슐형태로 폴리프로필렌 부직포에 함유될 수도 있고, 폴리프로필렌 부직포를 방향소취제 용액에 디핑(Dipping)하는 방식으로 상기 폴리프로필렌 부직포 내에 함침된 상태로 함유될 수도 있다.The deodorant may be contained in the polypropylene nonwoven in the form of a powder or capsule, or may be contained in the polypropylene nonwoven by dipping the polypropylene nonwoven into the deodorant solution.

이하, 실시예 및 비교실시예를 통하여 본 발명을 보다 구체적으로 살펴본다.Hereinafter, the present invention will be described in more detail with reference to Examples and Comparative Examples.

그러나, 본 발명은 하기 실시예에의해 보호범위가 한정되는 것은 아니다.However, the present invention is not limited by the following examples.

실시예 1Example 1

먼저, 폴리에틸렌 필름의 방수층위에 펄프 부직포(P)가 고흡수성 수지 시이트(S)를 감싸고 있는 구조의 흡수층을 적층하고, 계속해서 상기 흡수층 위에 폴리프로필렌 부직포의 역류방지층을 적층하고, 계속해서 상기 역류방지층 위에 은 나노입자(방향소취제)가 4중량% 함유된 폴리프로필렌 부직포의 방향소취층을 적층하고, 계속해서 상기 방향소취층 위에 유기농 면으로 구성된 부직포의 표면층을 적층한 후 이들을 일체로 접합하여 도 2와 같은 생리대의 본체부(1)를 제조하였다.First, the absorbent layer of the structure in which the pulp nonwoven fabric (P) surrounds the superabsorbent polymer sheet (S) is laminated on the waterproof layer of the polyethylene film, and subsequently, the backflow prevention layer of the polypropylene nonwoven fabric is laminated on the absorbent layer, and then the backflow prevention layer. Laminating the aromatic deodorant layer of the polypropylene nonwoven fabric containing 4% by weight of silver nanoparticles (fragrance deodorant), and subsequently laminating the surface layer of the nonwoven fabric composed of organic cotton on the aromatic deodorant layer and bonded them integrally The main body 1 of a sanitary napkin such as was manufactured.

다음으로는, 상기와 같이 제조된 본체부를 사용하여, 도 1과 같이 본체부(1)의 중앙 양측에는 결착부(3)를 갖는 날개부(2)들이 형성된 생리대를 제조하였다.Next, using the main body manufactured as described above, as shown in Figure 1 to produce a sanitary napkin with wings (2) having a binding portion (3) on both sides of the center of the main body (1).

제조된, 생리의 피부 보호성 및 생리혈 흡수성을 평가한 결과는 표 1과 같다.Manufactured, the results of evaluating the skin protection and menstrual blood absorption of physiology are shown in Table 1.

비교실시예 1Comparative Example 1

본체부(1) 제조시 폴리에틸렌섬유로 이루어진 부직포로 표면층을 형성한 것 과, 고흡수성수지와 펄프가 단순히 혼합된 시이트로 흡수층을 형성한 것과, 실시예 1의 방향소취층을 적층하지 않은 것을 제외하고는 실시예 1과 동일한 방법으로 생리대를 제조하였다.Except that the surface layer was formed of a nonwoven fabric made of polyethylene fiber, the absorbent layer was simply formed of a sheet of superabsorbent resin and pulp, and the fragrance deodorant layer of Example 1 was not laminated when the main body part 1 was manufactured. Then, a sanitary napkin was manufactured in the same manner as in Example 1.

제조된, 생리의 피부 보호성 및 생리혈 흡수성을 평가한 결과는 표 1과 같다.Manufactured, the results of evaluating the skin protection and menstrual blood absorption of physiology are shown in Table 1.

구분division 실시예 1Example 1 비교실시예 1Comparative Example 1 생리혈 흡수성
[돈혈 투과시간(초)]Menstrual blood absorption
[Swine blood transfusion time (sec)] 88 1010 피부 보호성Skin protection 우수Great 분량amount 소취율(%)Deodorization rate (%) 99.799.7 9292

표 1의 돈혈 투과시간과 피부보호성은 아래와 같은 방법으로 평가하였다.The blood transfusion time and skin protection of Table 1 were evaluated by the following method.

돈혈에 대한 투과시간Penetration Time for Swine Blood

생리대에 신선한 돈혈 8g을 투입하여, 흡수체 표면에서 돈혈이 모두 흡입되는 시간을 측정한다. 이때 수치가 낮을수록 돈혈에 대한 표면 흡입력 및 투과율이 우수하다. 이때 돈혈을 이용하여 측정한 이유는 여성의 생리대에서 생리혈 투입시 이에 대한 효과를 검증하기 위한 것이다.8g of fresh swine blood is added to the sanitary napkin to measure the time when all the swine blood is sucked from the absorber surface. At this time, the lower the value, the better the surface suction power and permeability to pig blood. The reason for the measurement using the don blood is to verify the effect on the menstrual blood in women's sanitary napkin.

피부 보호성Skin protection

생리대를 48시간 동안 계속 착용시 착용자 피부가 일부라도 손상되면 불량으로, 전혀 손상되지 않으면 우수로 판정 하였다.When the sanitary napkin was continuously worn for 48 hours, the wearer's skin was judged to be poor if at least partly damaged, and to be excellent if it was not damaged at all.

소취율Deodorization rate

밑변 지름 50㎝, 높이 50㎝인 원통형 밀폐 유리층에 본 발명의 생리대를 투입 후 악취성분인 암모니아 500ppm을 넣은 후 60분 후 소취율을 가스관 검지관 측정기를 사용하여 암모니아 농도를 측정 후, 이를 아래식에 대합하여 소취율을 계산한다.After injecting the sanitary napkin of the present invention into a cylindrical closed glass layer having a base diameter of 50 cm and a height of 50 cm, and then adding 500 ppm of ammonia as an odor component, the deodorization rate was measured 60 minutes using a gas pipe detector. Compute the deodorization rate by using the equation.

Figure 112009013347753-PAT00001
Figure 112009013347753-PAT00001

도 1은 통상적인 생리대의 평면 개략도.1 is a schematic top view of a conventional sanitary napkin.

도 2는 본 발명에 따른 생리대 본체(1)의 단면 개략도.2 is a schematic cross-sectional view of the sanitary napkin body 1 according to the present invention.

* 도면 중 주요 부분에 대한 부호설명* Explanation of symbols on the main parts of the drawings

1 : 본체부 2 : 날개부1 body part 2 wing part

3 : 결착부 1a : 표면층 1b : 방향소취층3: binding part 1a: surface layer 1b: aromatic deodorant layer

1c : 역류방지층 1d : 흡수층 1e : 방수층1c: backflow prevention layer 1d: absorber layer 1e: waterproof layer

S : 고흡수성수지 시이트 P : 펄프 부직포.S: Superabsorbent resin sheet P: Pulp nonwoven fabric.

Claims (3)

본체부(1)의 중앙 양측에는 결착부(3)를 갖는 날개부(2)들이 형성되어 있는 생리대에 있어서,In the sanitary napkin in which the wing parts 2 which have the binding part 3 are formed in the center both sides of the main-body part 1, 상기 본체부(1)는 (ⅰ) 폴리에틸렌 필름의 방수층(1e)과, (ⅱ) 상기 방수층(1e) 위에 적층되며 펄프 부직포(P)가 고흡수성수지 시이트(S)를 감싸는 구조를 갖는 흡수층(1d)과, (ⅲ) 상기 흡수층(1d)위에 적층된 폴리프로필렌 부직포의 역류방지층(1c) 과, (ⅳ) 상기 역류방지층(1c) 위에 적층되며 방향소취제를 포함하는 폴리프로필렌 부직포의 방향소취층(1b) 및 (ⅴ) 상기 방향소취층(1b) 위에 적층된 유기농 면(Cotton) 소재의 표면층(1a)으로 구성됨을 특징으로 하는 피부 보호성능이 우수한 생리대.The main body 1 is (i) an absorbing layer (1e) of the polyethylene film, and (ii) an absorbing layer laminated on the waterproofing layer (1e) and having a structure in which the pulp nonwoven fabric (P) surrounds the superabsorbent resin sheet (S) ( 1d), (iii) a backflow prevention layer 1c of a polypropylene nonwoven fabric laminated on the absorbent layer 1d, and (iii) a fragrance deodorant layer of a polypropylene nonwoven fabric which is laminated on the backflow prevention layer 1c and contains an aromatic deodorant. (1b) and (iii) Excellent sanitary napkin, characterized in that the skin layer consisting of a surface layer (1a) of organic cotton (Cotton) material laminated on the deodorant layer (1b). 제1항에 있어서, 표면층(1a)은 유기농 면(Cotten)의 부직포인 것을 특징으로 하는 피부 보호성이 우수한 생리대.The sanitary napkin with excellent skin protection according to claim 1, wherein the surface layer (1a) is a nonwoven fabric of organic cotton (Cotten). 제1항에 있어서, 방향소취층(1b)에 포함된 방향소취제는 활성탄, 라벤더유, 피탄산염, 은 나노입자, 녹차 카테킨 및 피톤치드 중에서 선택된 1종인 것을 특징으로 하는 피부 보호성이 우수한 생리대.The sanitary napkin according to claim 1, wherein the fragrance deodorant contained in the fragrance deodorant layer (1b) is one selected from activated carbon, lavender oil, phytate, silver nanoparticles, green tea catechin, and phytoncide.
KR1020090018494A 2009-03-04 2009-03-04 Hygienic band with excellent skin-protecting property KR20100099919A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101959531B1 (en) * 2017-09-27 2019-03-18 주식회사 보람씨앤에치 Hygienic band treated with microcapsulated phytoncide
WO2019168234A1 (en) * 2018-03-02 2019-09-06 주식회사 레몬 Women's sanitary napkin
WO2021167131A1 (en) * 2020-02-20 2021-08-26 김지연 Water-degradable eco-friendly sanitary napkin

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101959531B1 (en) * 2017-09-27 2019-03-18 주식회사 보람씨앤에치 Hygienic band treated with microcapsulated phytoncide
WO2019168234A1 (en) * 2018-03-02 2019-09-06 주식회사 레몬 Women's sanitary napkin
US11224545B2 (en) 2018-03-02 2022-01-18 Lemon Co., Ltd. Sanitary pad for women
WO2021167131A1 (en) * 2020-02-20 2021-08-26 김지연 Water-degradable eco-friendly sanitary napkin

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