KR960013340A - Sanitary napkins and manufacturing method thereof - Google Patents

Sanitary napkins and manufacturing method thereof Download PDF

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Publication number
KR960013340A
KR960013340A KR1019950036309A KR19950036309A KR960013340A KR 960013340 A KR960013340 A KR 960013340A KR 1019950036309 A KR1019950036309 A KR 1019950036309A KR 19950036309 A KR19950036309 A KR 19950036309A KR 960013340 A KR960013340 A KR 960013340A
Authority
KR
South Korea
Prior art keywords
napkin
sheet
surface sheet
liquid
disc
Prior art date
Application number
KR1019950036309A
Other languages
Korean (ko)
Other versions
KR0164964B1 (en
Inventor
히로노리 노무라
노리오 노무라
마사키 무라카미
요시카즈 다나카
Original Assignee
다카하라 게이이치로
유니챰 가부시키가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 다카하라 게이이치로, 유니챰 가부시키가이샤 filed Critical 다카하라 게이이치로
Publication of KR960013340A publication Critical patent/KR960013340A/en
Application granted granted Critical
Publication of KR0164964B1 publication Critical patent/KR0164964B1/en

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Classifications

    • 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
    • A61F13/51—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 outer layers
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • 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
    • A61F13/472—Sanitary towels, incontinence pads or napkins specially adapted for female use
    • A61F2013/47281—Sanitary towels, incontinence pads or napkins specially adapted for female use with internal collecting device

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

본 발명은, 착용시 피부의 더러운이나 습윤감을 감소시킨 생리용 냅킨에 관한 것이다. 생리용 냅킨(1)은, 표면 시이트(2)의 질구와 그 주변에 당접하게 되는 폭방향 중앙부를 제회한, 나머지 부분이 좌우 한쌍의 액저항서 시이트(5)로 피복되어 있다.(제1도)The present invention relates to a sanitary napkin which reduces the dirt or wetness of the skin when worn. The sanitary napkin 1 is coated with the left and right pairs of liquid resist sheet 5 after removing the vaginal opening of the surface sheet 2 and the center portion in the width direction in contact with the periphery thereof. Degree)

Description

생리용 냅킨 및 그 제조방법Sanitary napkins and manufacturing method thereof

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 생리용 냅킨의 부분파단 사시도,1 is a partially broken perspective view of the sanitary napkin,

제2도는 제1도의 Y-Y선에 따른 단면도,2 is a cross-sectional view taken along the Y-Y line of FIG.

제3도는 생리용 냅킨의 모식적 제조 공정도3 is a schematic manufacturing process of the sanitary napkin

제4도는 액저항성 시이트 원반의 평면도,4 is a plan view of the liquid resistant sheet disk,

제5도는 제3도의 공정 IV에서 의 생리용 냅킨의 평면도.5 is a plan view of the sanitary napkin in step IV of FIG.

Claims (3)

투액성 표면 시이트와 불투액성이면 시이트와의 사이에 흡액성 코어가 개재되어 이루어진 생리용 냅킨에 었어서, 상기 냅킨의 전후방향으로 연재되어 있고, 외측 테두리부가 상기 냅킨 윗면의 전후 양 단부와 측연부에 접합되어 있고, 내측연부는 상기 냅킨의 폭방향을 이분하는 중심선 근처에 위치함에 따라 사기 표면 시이트의 테두리부를 피복하는 동시에 상기 중심선을 향하여 개구된 포켓을 형성하고, 또한 상기 표면 시이트의 폭방향 중앙부를 노출시키는 좌우 한쌍의 액저항성 시이트가 설치되어 있고, 상기 한쌍의 시이트의 상기 내측 연부의 간격이, 상기 냅킨 전후방향의 중앙부는 넓고 양 단부는 좁게 되어 있는 것을 특징으로 하는 생리용 냅킨.A sanitary napkin comprising a liquid absorbent core interposed between a liquid permeable surface sheet and an impervious surface sheet, which extends in the front-rear direction of the napkin, and has outer edge portions at both front and rear ends and side edge portions of the upper surface of the napkin. And the inner edge is located near the center line dividing the width direction of the napkin, thereby covering the edge portion of the frying surface sheet and forming a pocket opened toward the center line, and further, the width direction center portion of the surface sheet. And a pair of left and right liquid resistant sheets for exposing the substrate, wherein a gap between the inner edges of the pair of sheets is wide at the center in the front and rear directions of the napkin, and both ends thereof are narrow. 제1항에 있어서, 상기 피복시이트가 신축성 시이트를 상기 ㅇ전후방향으로 신장시킨 것임을 특징으로 하는 생리용 냅킨.The sanitary napkin according to claim 1, wherein the coated sheet is formed by stretching the stretchable sheet in the front-back direction. 하기 단계를 포함하는 것을 특징으로 하는 투액성 표면 시이트와 불투액성이면 시이트와의 사이에 흡액성 코어가 개재되어 이루어진 생리용 냅킨의 제조방법 : a.상기 표면시이트와 이면 시이트와의 사이에 코어가 개재되어 이루어진 냅킨 본체를 종렬 상태로 연속 공급하는 단계; b.띠형의 액저항성 시이트 원반을 길이 방향으로 연속 공급하는 단계; c.상기 원반을 그 중심선에 대해 좌우로 요동하면서 그 중심선을 따라 동일 파형을 반복하여 그리는 커터로써 좌우로 이분하는 단계; d.이분한 상기 원반의 좌우 어느 한쪽을 상기 파형의 거의 1/2 피치분만큼 늦게 공급하는 단계; e. 이분한 상기 원반을 폭방향으로 소정거리만큼 이격시키는 단계; f. 상기 두 단계 d, e 후에 상기 원반을 냅킨 본체의 표면 시이트에 배치시켜 접합하는 단계; g.상기 원반을 접합시킨 냅킨 본체를 개별적으로 절단하여 상기 냅킨을 수득하는 단계.A method of manufacturing a sanitary napkin comprising a liquid absorptive core interposed between a liquid-permeable surface sheet and an impervious cotton sheet, comprising the steps of: a. A core is formed between the surface sheet and the back sheet. Continuously supplying the interposed napkin body in a vertical state; b. continuously feeding the strip-shaped liquid resistant sheet disk in the longitudinal direction; c. dividing the disc from side to side with a cutter which repeatedly draws the same waveform along the center line while swinging the disc from side to side with respect to the center line; d. feeding either of the left and right sides of the divided disk by about half a pitch of the waveform; e. Separating the divided disk by a predetermined distance in the width direction; f. After the two steps d, e, the disc is placed and bonded to the surface sheet of the napkin body; g. individually cutting the napkin body to which the disc is bonded to obtain the napkin. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950036309A 1994-10-21 1995-10-20 Sanitary napkin and method for making it KR0164964B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP25667294A JP3169311B2 (en) 1994-10-21 1994-10-21 Sanitary napkin
JP94-256672 1994-10-21

Publications (2)

Publication Number Publication Date
KR960013340A true KR960013340A (en) 1996-05-22
KR0164964B1 KR0164964B1 (en) 1999-01-15

Family

ID=17295870

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950036309A KR0164964B1 (en) 1994-10-21 1995-10-20 Sanitary napkin and method for making it

Country Status (4)

Country Link
JP (1) JP3169311B2 (en)
KR (1) KR0164964B1 (en)
AU (1) AU703676B2 (en)
TW (1) TW275581B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW545221U (en) 1997-05-06 2003-08-01 Kao Corp Absorbent article
JP4566522B2 (en) 2002-08-30 2010-10-20 ユニ・チャーム株式会社 Absorber manufacturing equipment
US10206826B2 (en) 2014-03-06 2019-02-19 The Procter & Gamble Company Three-dimensional substrates
WO2015134371A1 (en) 2014-03-06 2015-09-11 The Procter & Gamble Company Multi-component topsheets
US10285874B2 (en) 2014-03-06 2019-05-14 The Procter & Gamble Company Multi-component topsheets
US10842688B2 (en) 2014-12-30 2020-11-24 Kimberly-Clark Worldwide, Inc. Absorbent article with elevated skin-contacting topsheet layer
DE112014007200T5 (en) 2014-12-30 2017-08-24 Kimberly-Clark Worldwide, Inc. ABSORBENT ARTICLE WITH PARTIAL SEPARABLE, SKIN-CUTTING COATING LAYER
EP3340954B1 (en) 2015-08-26 2020-03-25 The Procter and Gamble Company Absorbent articles having three-dimensional substrates and indicia
CN109310532A (en) 2016-07-01 2019-02-05 宝洁公司 Absorbent article with improved top flat aridity

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES295655Y (en) * 1984-01-27 1987-11-01 Beghin-Say DISPOSABLE HYGIENE ARTICLE.
JP3130367B2 (en) * 1992-04-17 2001-01-31 ユニ・チャーム株式会社 Method for forming an elastic opening in the topsheet of a disposable diaper
US5330598A (en) * 1992-08-14 1994-07-19 Paragon Trade Brands, Inc. Method of manufacturing an absorbent garment with target region and end caps

Also Published As

Publication number Publication date
JP3169311B2 (en) 2001-05-21
JPH08117273A (en) 1996-05-14
AU3317795A (en) 1996-05-02
KR0164964B1 (en) 1999-01-15
AU703676B2 (en) 1999-04-01
TW275581B (en) 1996-05-11

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