KR970706772A - 일회용 흡수 제품용 적층물에 신장성을 제공하기 위한 고속의 기계적 변형 방법(high speed mechanical straining process to provide extensibility to laminates for use in disposable absorbent articles) - Google Patents
일회용 흡수 제품용 적층물에 신장성을 제공하기 위한 고속의 기계적 변형 방법(high speed mechanical straining process to provide extensibility to laminates for use in disposable absorbent articles)Info
- Publication number
- KR970706772A KR970706772A KR1019970702600A KR19970702600A KR970706772A KR 970706772 A KR970706772 A KR 970706772A KR 1019970702600 A KR1019970702600 A KR 1019970702600A KR 19970702600 A KR19970702600 A KR 19970702600A KR 970706772 A KR970706772 A KR 970706772A
- Authority
- KR
- South Korea
- Prior art keywords
- laminate
- disposable absorbent
- absorbent articles
- speed mechanical
- layers
- Prior art date
Links
- 230000002745 absorbent Effects 0.000 title claims abstract description 7
- 239000002250 absorbent Substances 0.000 title claims abstract description 7
- 238000000034 method Methods 0.000 title claims abstract 11
- 229910000679 solder Inorganic materials 0.000 claims description 3
- 238000005219 brazing Methods 0.000 claims 2
- 239000007788 liquid Substances 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 206010021639 Incontinence Diseases 0.000 abstract 1
- 238000005476 soldering Methods 0.000 abstract 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
-
- 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, e.g. with flaps
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Vascular Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Manufacturing & Machinery (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Claims (9)
- -제1 및 제2연속층을 제공하는 단계(이때 상기 층들중 적어도 한층은 변형성이고 적어도 상기 제1층은 액체 투과성이다); -상기 제1 및 제2층을 기계 방향으로 이동시키는 단계; -상기 제1 및 제2층을 납땜에 의해 연속적으로 결합시켜 적층물을 제공하는 단계(이때 납땜은 20℃에서 비-점착성인 땜납을 사용한다); -상기 적층물은 기계적으로 변형시켜 상기 적층물의 지시된 대역을 신장성으로 만드는 단계를 포함함을 특징으로 하는, 신장성 대역을 갖는 일회용 흡수 제품용 적층물을 제공하기 위한 고속의 기계적 변형 방법.
- 제1항에 있어서, 상기 일회용 흡수 제품이 속옷의 가랑이 부분에서 사용되는 생리대 또는 팬티 라이너이고, 상기 제품이 측면 플랩을 가지며, 상기 측면 플랩이 상기 적층물을 포함하고 상기 속옷의 가랑이 부분의 측면 테두리 이상으로 연장되어 상기 테두리 주위를 감싸고, 상기 적층물중의 상기 신장성 대역이, 상기 측면 플랩이 상기 속옷의 상기 가랑이 부분의 상기 측면 테두리의 개별적인 형상에 순응되도록 배치된 방법.
- 제1항 또는 제2항에 있어서, 상기 제1 및 제2연속층 모두가 변형성인 방법.
- 제1항 내지 3항 중 어느 한 항에 있어서, 상기 적층물이 상기 변형 단계를 시작할때 기계방향으로 0.5㎧ 이상, 바람직하게 1.5㎧ 이상의 표면 속도를 갖는 방법.
- 제1항 내지 4항 중 어느 한 항에 있어서, 상기 변형을 상기 기계 방향에 대해 평행한 방향으로 수행하는 방법.
- 제1항 내지 3항 중 어느 한 항에 있어서, 상기 변형을 상기 기계 방향에 대해 수직인 방향으로 수행하는 방법.
- 제1항 내지 3항 중 어느 한 항에 있어서, 상기 변형을 상기 기계 방향에 대해 비스듬한 각도로 수행하는 방법.
- 제1항 내지 7항 중 어느 한 항에 있어서, 상기 납땜이 40℃에서 비-점착성인 땜납을 사용하는 방법.
- 제1항 내지 7항 중 어느 한 항에 있어서, 상기 변형 단계가 링-롤링(ring-roling) 공정을 사용하는 방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP94203040A EP0707841B2 (en) | 1994-10-20 | 1994-10-20 | Process to provide material connections for absorbent articles by soldering |
EP94203040.4 | 1994-10-20 | ||
EP94119091A EP0710470B1 (en) | 1994-10-20 | 1994-12-03 | High speed mechanical straining process to provide extensibility to laminates for use in disposable absorbent articles |
EP94119091.0 | 1994-12-03 | ||
PCT/US1995/013208 WO1996012462A1 (en) | 1994-10-20 | 1995-10-13 | High speed mechanical straining process to provide extensibility to laminates for use in disposable absorbent articles |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970706772A true KR970706772A (ko) | 1997-12-01 |
KR100203646B1 KR100203646B1 (ko) | 1999-06-15 |
Family
ID=26135945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970702600A KR100203646B1 (ko) | 1994-10-20 | 1995-10-13 | 일회용 흡수 제품용 적층물에 신장성을 제공하기 위한 고속의 기계적 변형 방법 |
Country Status (16)
Country | Link |
---|---|
EP (1) | EP0710470B1 (ko) |
JP (1) | JPH10509346A (ko) |
KR (1) | KR100203646B1 (ko) |
CN (1) | CN1169107A (ko) |
AU (1) | AU708980B2 (ko) |
BR (1) | BR9509417A (ko) |
CA (1) | CA2202054C (ko) |
CO (1) | CO4600004A1 (ko) |
CZ (1) | CZ291667B6 (ko) |
EG (1) | EG20976A (ko) |
FI (1) | FI971672A (ko) |
GR (1) | GR3033002T3 (ko) |
MX (1) | MX9702874A (ko) |
NO (1) | NO971787L (ko) |
TR (1) | TR199501294A2 (ko) |
WO (1) | WO1996012462A1 (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU6548398A (en) | 1998-03-10 | 1999-09-27 | Procter & Gamble Company, The | Absorbent article with extensible flaps comprising microporous film |
US6328723B1 (en) | 1998-03-10 | 2001-12-11 | The Procter & Gamble Company | Absorbent article comprising microporous film |
EP0979838A1 (en) * | 1998-08-12 | 2000-02-16 | The Procter & Gamble Company | Breathable microporous film |
US6462251B1 (en) | 1998-08-12 | 2002-10-08 | The Procter & Gamble Company | Mechanically strainable composite laminated structure |
EP0979728A1 (en) * | 1998-08-12 | 2000-02-16 | The Procter & Gamble Company | Improved mechanically strainable composite laminated structure |
US8167862B2 (en) | 2004-05-24 | 2012-05-01 | The Procter And Gamble Company | Absorbent article having a fit guide |
US8395013B2 (en) | 2004-05-24 | 2013-03-12 | The Procter And Gamble Company | Method for proper placement and positioning of an absorbent article in an undergarment |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4146586A (en) * | 1977-07-06 | 1979-03-27 | Eastman Kodak Company | Polyester/substantially amorphous polyolefin hot-melt adhesive blends |
US4687478A (en) * | 1984-03-20 | 1987-08-18 | The Procter & Gamble Company | Shaped sanitary napkin with flaps |
US4940462A (en) * | 1988-02-26 | 1990-07-10 | Mcneil-Ppc, Inc. | Sanitary napkin with expandable flaps |
US5064492A (en) * | 1989-10-03 | 1991-11-12 | Friesch Andrew J | Method for producing disposable garment |
US5354400A (en) * | 1989-11-01 | 1994-10-11 | The Procter & Gamble Company | Method of making absorbent article having flaps and zones of differential extensibility |
EP0617602B1 (en) * | 1991-12-17 | 1997-03-26 | The Procter & Gamble Company | Absorbent article having fused layers |
-
1994
- 1994-12-03 EP EP94119091A patent/EP0710470B1/en not_active Expired - Lifetime
-
1995
- 1995-10-13 BR BR9509417A patent/BR9509417A/pt not_active IP Right Cessation
- 1995-10-13 CZ CZ19971166A patent/CZ291667B6/cs not_active IP Right Cessation
- 1995-10-13 CN CN95196686A patent/CN1169107A/zh active Pending
- 1995-10-13 MX MX9702874A patent/MX9702874A/es not_active IP Right Cessation
- 1995-10-13 KR KR1019970702600A patent/KR100203646B1/ko not_active IP Right Cessation
- 1995-10-13 JP JP8514001A patent/JPH10509346A/ja active Pending
- 1995-10-13 AU AU38324/95A patent/AU708980B2/en not_active Ceased
- 1995-10-13 CA CA002202054A patent/CA2202054C/en not_active Expired - Fee Related
- 1995-10-13 WO PCT/US1995/013208 patent/WO1996012462A1/en active IP Right Grant
- 1995-10-18 EG EG86895A patent/EG20976A/xx active
- 1995-10-20 TR TR95/01294A patent/TR199501294A2/xx unknown
- 1995-10-20 CO CO95049336A patent/CO4600004A1/es unknown
-
1997
- 1997-04-18 NO NO971787A patent/NO971787L/no unknown
- 1997-04-18 FI FI971672A patent/FI971672A/fi unknown
-
2000
- 2000-03-23 GR GR20000400608T patent/GR3033002T3/el not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GR3033002T3 (en) | 2000-07-31 |
BR9509417A (pt) | 1999-01-05 |
EP0710470B1 (en) | 2000-03-22 |
WO1996012462A1 (en) | 1996-05-02 |
CZ291667B6 (cs) | 2003-04-16 |
CZ116697A3 (en) | 1997-07-16 |
TR199501294A2 (tr) | 1996-06-21 |
EP0710470A1 (en) | 1996-05-08 |
MX9702874A (es) | 1997-11-29 |
AU708980B2 (en) | 1999-08-19 |
CO4600004A1 (es) | 1998-05-08 |
NO971787L (no) | 1997-06-20 |
KR100203646B1 (ko) | 1999-06-15 |
AU3832495A (en) | 1996-05-15 |
JPH10509346A (ja) | 1998-09-14 |
FI971672A0 (fi) | 1997-04-18 |
CN1169107A (zh) | 1997-12-31 |
CA2202054A1 (en) | 1996-05-02 |
EG20976A (en) | 2000-08-30 |
FI971672A (fi) | 1997-04-18 |
CA2202054C (en) | 2001-07-24 |
NO971787D0 (no) | 1997-04-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR970703730A (ko) | 굴곡이 있는 차단 다리 커프스를 갖는 흡수제품의 제조방법(process for making an absorbent article having inflected barrier leg cuff) | |
US6685688B2 (en) | Disposable diaper with side crotch regions and waist region having at least one different direction of stretchability | |
US4576597A (en) | Sanitary napkin set | |
KR950702397A (ko) | 팬티의 측부를 자연적으로 감싸는 팬티 피복 구성요소를 갖는 흡수 제품(absorbent articles having panty covering components that naturally wrap the sides of panties) | |
KR970705955A (ko) | 개선된 탄성 허리밴드를 갖는 흡수제품 (absorbent article with improved elasticized waistband) | |
DE69702396D1 (de) | Ausstreckbare, dehnbare zusammengesetzte obere lage für absorbierende artikel und verfahren zu deren herstellung | |
HUP0103263A2 (hu) | Kivörösödés ellen fokozott védelmet nyújtó eldobható nadrágpelenka és eljárás előállítására | |
ES2164053T3 (es) | Articulo higienico absorbente que tiene solapas y de extensibilidad diferencial. | |
HUT71927A (en) | Absorbent article having optional side flaps and method for producing it | |
CA2132788A1 (en) | Stabilized absorbent core and products made therefrom | |
JP2001340381A (ja) | 使い捨ておむつおよびその製造方法 | |
KR970706772A (ko) | 일회용 흡수 제품용 적층물에 신장성을 제공하기 위한 고속의 기계적 변형 방법(high speed mechanical straining process to provide extensibility to laminates for use in disposable absorbent articles) | |
US5536350A (en) | Disposable garment with noodle cuff and method for manufacturing same | |
KR970702019A (ko) | 차등 신장성 플랩 및 대체형 대역을 갖는 흡수제품(absorbent article having falps and alternative types of zones of differential extensibility) | |
US6592561B2 (en) | Sanitary absorbent article having a tear-resistant flange seal | |
KR970706781A (ko) | 다중 플랩을 갖는 흡수제품(absorbent article with multiple flaps) | |
KR970706773A (ko) | 접합에 의해 흡수제품에 대한 물질연결을 제공하기 위한 방법(process to provide material connections for absorbent articles by soldering) | |
KR970704402A (ko) | 신장성 대역을 갖는 측방향으로 이격된 언더가멘트 측면 랩핑 요소를 포함하는 흡수제품(absorbent articles having laterally spaced undergarment side wrapping elements with zones of extensibility) | |
US11382800B2 (en) | Method of making wearable article comprising elastic belt | |
GB2264644B (en) | Absorbent disposable article | |
JP6668388B2 (ja) | 吸収性物品の製造方法 | |
CA2251905A1 (en) | Contractible sanitary napkin | |
EP3158981A1 (en) | Disposable absorbent item with improved leg elastics | |
MX9603185A (es) | Articulos absorbentes que tienen extensiones laterales. | |
SE0002475L (sv) | Förfarande för att påföra skyddsskikt på dambindor samt damdinda med skyddsskikt |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0105 | International application |
Patent event date: 19970419 Patent event code: PA01051R01D Comment text: International Patent Application |
|
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19970513 Comment text: Request for Examination of Application |
|
PG1501 | Laying open of application | ||
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19981223 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19990324 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 19990325 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20020128 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20030130 Start annual number: 5 End annual number: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20040113 Start annual number: 6 End annual number: 6 |
|
WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid | ||
PR1001 | Payment of annual fee |
Payment date: 20050114 Start annual number: 7 End annual number: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20060113 Start annual number: 8 End annual number: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20070112 Start annual number: 9 End annual number: 9 |
|
FPAY | Annual fee payment | ||
PR1001 | Payment of annual fee |
Payment date: 20080117 Start annual number: 10 End annual number: 10 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20100210 |