KR100572024B1 - 일회용 흡수제품의 베리어 커프를 형성하는 사이드 플랩의제조방법 - Google Patents
일회용 흡수제품의 베리어 커프를 형성하는 사이드 플랩의제조방법 Download PDFInfo
- Publication number
- KR100572024B1 KR100572024B1 KR1019980064125A KR19980064125A KR100572024B1 KR 100572024 B1 KR100572024 B1 KR 100572024B1 KR 1019980064125 A KR1019980064125 A KR 1019980064125A KR 19980064125 A KR19980064125 A KR 19980064125A KR 100572024 B1 KR100572024 B1 KR 100572024B1
- Authority
- KR
- South Korea
- Prior art keywords
- band
- side flap
- diaper
- nonwoven fabric
- liquid
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 230000004888 barrier function Effects 0.000 title abstract description 8
- 230000002745 absorbent Effects 0.000 title description 10
- 239000002250 absorbent Substances 0.000 title description 10
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 40
- 239000007788 liquid Substances 0.000 claims abstract description 29
- 238000000034 method Methods 0.000 claims abstract description 24
- 230000008569 process Effects 0.000 claims abstract description 17
- 230000015271 coagulation Effects 0.000 claims abstract description 15
- 238000005345 coagulation Methods 0.000 claims abstract description 15
- 239000000853 adhesive Substances 0.000 claims abstract description 14
- 230000001070 adhesive effect Effects 0.000 claims abstract description 13
- 239000007787 solid Substances 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 abstract description 26
- 239000002699 waste material Substances 0.000 abstract description 12
- 239000000463 material Substances 0.000 abstract description 10
- 238000009423 ventilation Methods 0.000 abstract description 4
- 238000007711 solidification Methods 0.000 abstract description 3
- 230000008023 solidification Effects 0.000 abstract description 3
- 239000004698 Polyethylene Substances 0.000 description 7
- 210000002414 leg Anatomy 0.000 description 7
- -1 polyethylene Polymers 0.000 description 7
- 229920000573 polyethylene Polymers 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 239000002994 raw material Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229920000247 superabsorbent polymer Polymers 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
- A61F13/15731—Treating webs, e.g. for giving them a fibrelike appearance, e.g. by embossing
-
- 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
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
- A61F13/15739—Sealing, e.g. involving cutting
-
- 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
- A61F13/49—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 specially adapted to be worn around the waist, e.g. diapers, nappies
- A61F2013/49088—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 specially adapted to be worn around the waist, e.g. diapers, nappies characterized by the leg opening
- A61F2013/49092—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 specially adapted to be worn around the waist, e.g. diapers, nappies characterized by the leg opening comprising leg cuffs
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Manufacturing & Machinery (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Mechanical Engineering (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)
Abstract
Description
Claims (3)
- 한 장의 부직포를 이등분하여 응가밴드를 형성하고 사이드 플랩의 일부를 형성하는 종류의 기저귀에 있어서,응가밴드 부직포를 사인형의 곡선 또는 이로부터 유도될 수 있는 여러 가지 형태의 직선을 포함할 수도 있는 곡선 중 한 가지 형태로 이등분하고, 절단된 두개의 웨브 중 하나는 절단된 곡선의 1/2 주기만큼 앞 또는 뒤로 이동한 후 공정 중에 각각 반대방향으로 위치를 바꾸어 준 뒤, 각 웨브의 중간부위를 액체 불투과성 배면시트와 열 또는 접착제를 사용하여 접착시킴으로써 응가밴드와 사이드 플랩을 동시에 형성하는 것을 특징으로 하는 일회용 기저귀의 제조방법.
- 제 1항에 있어서, 응가밴드 부직포와 액체 불투과성 배면시트의 접착부는 최소 5mm 이상의 접착폭을 갖는 것을 특징으로 하는 일회용 기저귀의 제조방법.
- 제 1항에 있어서, 센터 부직포가 내측의 제2의 응가밴드를 형성할 수도 있는 것을 특징으로 하는 일회용 기저귀의 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980064125A KR100572024B1 (ko) | 1998-12-31 | 1998-12-31 | 일회용 흡수제품의 베리어 커프를 형성하는 사이드 플랩의제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980064125A KR100572024B1 (ko) | 1998-12-31 | 1998-12-31 | 일회용 흡수제품의 베리어 커프를 형성하는 사이드 플랩의제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000047322A KR20000047322A (ko) | 2000-07-25 |
KR100572024B1 true KR100572024B1 (ko) | 2006-07-06 |
Family
ID=19570629
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019980064125A Expired - Fee Related KR100572024B1 (ko) | 1998-12-31 | 1998-12-31 | 일회용 흡수제품의 베리어 커프를 형성하는 사이드 플랩의제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100572024B1 (ko) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01201502A (ja) * | 1988-02-03 | 1989-08-14 | Zuikou:Kk | 使い捨ておむつ |
JPH05220191A (ja) * | 1992-02-12 | 1993-08-31 | Shiseido Co Ltd | 生理用ナプキンおよびその製造方法 |
KR100227951B1 (ko) * | 1991-09-27 | 1999-11-01 | 죠셉 제이. 브린디시 | 일회용 적층 흡수성 제품의 층 및 이 제품의 제조방법 및 장치 |
-
1998
- 1998-12-31 KR KR1019980064125A patent/KR100572024B1/ko not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01201502A (ja) * | 1988-02-03 | 1989-08-14 | Zuikou:Kk | 使い捨ておむつ |
KR100227951B1 (ko) * | 1991-09-27 | 1999-11-01 | 죠셉 제이. 브린디시 | 일회용 적층 흡수성 제품의 층 및 이 제품의 제조방법 및 장치 |
JPH05220191A (ja) * | 1992-02-12 | 1993-08-31 | Shiseido Co Ltd | 生理用ナプキンおよびその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
KR20000047322A (ko) | 2000-07-25 |
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Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19981231 |
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