JPH10500330A - 吸収製品用シールド - Google Patents
吸収製品用シールドInfo
- Publication number
- JPH10500330A JPH10500330A JP7529761A JP52976195A JPH10500330A JP H10500330 A JPH10500330 A JP H10500330A JP 7529761 A JP7529761 A JP 7529761A JP 52976195 A JP52976195 A JP 52976195A JP H10500330 A JPH10500330 A JP H10500330A
- Authority
- JP
- Japan
- Prior art keywords
- absorbent product
- absorbent
- particles
- topsheet
- permeation
- 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.)
- Granted
Links
- 238000010521 absorption reaction Methods 0.000 title abstract description 9
- 239000002250 absorbent Substances 0.000 claims abstract description 100
- 230000002745 absorbent Effects 0.000 claims abstract description 100
- 239000002245 particle Substances 0.000 claims abstract description 50
- 239000007788 liquid Substances 0.000 claims abstract description 35
- 230000002265 prevention Effects 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000004888 barrier function Effects 0.000 claims description 5
- 239000011148 porous material Substances 0.000 claims description 4
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 238000002788 crimping Methods 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 2
- 239000003349 gelling agent Substances 0.000 abstract description 27
- 238000012546 transfer Methods 0.000 abstract description 6
- 206010021639 Incontinence Diseases 0.000 abstract description 5
- 239000012530 fluid Substances 0.000 description 31
- 239000000047 product Substances 0.000 description 31
- 238000009826 distribution Methods 0.000 description 22
- 239000000463 material Substances 0.000 description 22
- 238000003860 storage Methods 0.000 description 15
- 239000000835 fiber Substances 0.000 description 11
- 239000000178 monomer Substances 0.000 description 10
- -1 polyethylene Polymers 0.000 description 9
- 229920000642 polymer Polymers 0.000 description 9
- 239000004698 Polyethylene Substances 0.000 description 7
- 239000002253 acid Substances 0.000 description 7
- 229920000573 polyethylene Polymers 0.000 description 7
- 239000003431 cross linking reagent Substances 0.000 description 6
- 229920002994 synthetic fiber Polymers 0.000 description 6
- 239000012209 synthetic fiber Substances 0.000 description 6
- 210000001124 body fluid Anatomy 0.000 description 5
- 238000004891 communication Methods 0.000 description 5
- 238000010410 dusting Methods 0.000 description 5
- 239000000017 hydrogel Substances 0.000 description 5
- 229920001169 thermoplastic Polymers 0.000 description 5
- 239000004416 thermosoftening plastic Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229920002472 Starch Polymers 0.000 description 4
- 230000009471 action Effects 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000010839 body fluid Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000005304 joining Methods 0.000 description 4
- 230000002175 menstrual effect Effects 0.000 description 4
- 229920000058 polyacrylate Polymers 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 235000019698 starch Nutrition 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- 229920003043 Cellulose fiber Polymers 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002861 polymer material Substances 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 239000008107 starch Substances 0.000 description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 2
- 239000004971 Cross linker Substances 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 210000000416 exudates and transudate Anatomy 0.000 description 2
- 239000000499 gel Substances 0.000 description 2
- 230000005906 menstruation Effects 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- ZIUHHBKFKCYYJD-UHFFFAOYSA-N n,n'-methylenebisacrylamide Chemical compound C=CC(=O)NCNC(=O)C=C ZIUHHBKFKCYYJD-UHFFFAOYSA-N 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- VPYJNCGUESNPMV-UHFFFAOYSA-N triallylamine Chemical compound C=CCN(CC=C)CC=C VPYJNCGUESNPMV-UHFFFAOYSA-N 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- 229920000536 2-Acrylamido-2-methylpropane sulfonic acid Polymers 0.000 description 1
- XHZPRMZZQOIPDS-UHFFFAOYSA-N 2-Methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid Chemical compound OS(=O)(=O)CC(C)(C)NC(=O)C=C XHZPRMZZQOIPDS-UHFFFAOYSA-N 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- 229920001247 Reticulated foam Polymers 0.000 description 1
- DAKWPKUUDNSNPN-UHFFFAOYSA-N Trimethylolpropane triacrylate Chemical compound C=CC(=O)OCC(CC)(COC(=O)C=C)COC(=O)C=C DAKWPKUUDNSNPN-UHFFFAOYSA-N 0.000 description 1
- 229920000717 Visqueen Polymers 0.000 description 1
- 229920002522 Wood fibre Polymers 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 210000003756 cervix mucus Anatomy 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000003479 dental cement Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 150000005690 diesters Chemical group 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000000416 hydrocolloid Substances 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 230000002934 lysing effect Effects 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 150000002763 monocarboxylic acids Chemical class 0.000 description 1
- DYUWTXWIYMHBQS-UHFFFAOYSA-N n-prop-2-enylprop-2-en-1-amine Chemical compound C=CCNCC=C DYUWTXWIYMHBQS-UHFFFAOYSA-N 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920005646 polycarboxylate Polymers 0.000 description 1
- 229920005594 polymer fiber Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229920002620 polyvinyl fluoride Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 206010046901 vaginal discharge Diseases 0.000 description 1
- 239000010455 vermiculite Substances 0.000 description 1
- 229910052902 vermiculite Inorganic materials 0.000 description 1
- 235000019354 vermiculite Nutrition 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000002025 wood fiber Substances 0.000 description 1
- 239000010457 zeolite Substances 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
- A61F13/51—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 of the pads
- A61F13/515—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 of the pads characterised by the interconnection of the topsheet and the backsheet
-
- 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
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)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. 液体通路を持つトップシート、液体不透過性のバックシート、及び前記 トップシートと前記バックシートとの間に挟まれた吸収コアを有し、前記コアは 乾燥状態で前記トップシートを前記液体通路に沿って透過可能な乾燥粒子を含む 、吸収製品において、前記粒子の前記液体通路への透過を制限するための透過防 止手段を有し、前記透過防止手段は、前記コアと前記トップシートとの間に設け られ、前記透過防止手段は、前記粒子を前記液体通路からシールドするため、又 は前記粒子から前記液体通路をシールドするため、前記吸収製品の前記トップシ ート及び前記バックシートのいずれか一方又は両方に接合されている、吸収製品 。 2. 前記透過防止手段、不織布基材であり、好ましくは60μmよりも小さ い最大孔径を有し、前記乾燥粒子は乾燥吸収粒子であることを特徴とする請求項 1記載の吸収製品。 3. 前記透過防止手段は、前記コアの周縁を越えて延びるが、前記バックシ ートの周縁を越えないことを特徴とする請求項1又は請求項2に記載の吸収製品 。 4. 前記透過防止手段は、前記透過防止手段の周縁に従った経路に沿って前 記バックシートに接合されていることを特徴とする請求項3記載の吸収製品。 5. 前記透過防止手段は、前記バックシートと実質的に同一の拡がりをもつ ことを特徴とする請求項3又は請求項4に記載の吸収製品。 6. 前記トップシートは、前記液体通路を備えた中央領域を有し、前記トッ プシートは、前記粒子に対して実質的に不透過性の外側領域を有し、前記透過防 止手段は前記中央領域の周縁を越えて延びていることを特徴とする請求項1又は 請求項2に記載の吸収製品。 7. 前記透過防止手段は、前記透過防止手段の周縁に従った経路に沿って前 記トップシートに接合されていることを特徴とする請求項6記載の吸収製品。 8. 前記透過防止手段は、前記トップシートと実質的に同一の拡がりをもつ ことを特徴とする請求項6又は請求項7に記載の吸収製品。 9. 前記トップシート及び前記バックシートは同一の拡がりをもち、前記コ アを包囲し、前記トップシート及び前記透過防止手段及び前記バックシートは、 共通の経路に沿って互いに接合されていることを特徴とする請求項5又は請求項 8に記載の吸収製品。 10. 前記吸収製品は衛生ナプキン又はパンティライナーであり、前記透過 防止手段を前記吸収製品に接合するためにクリンプ加工が使用されていることを 特徴とする請求項4、請求項7又は請求項9に記載の吸収製品。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE94107422.1 | 1994-05-13 | ||
EP94107422A EP0682927B1 (en) | 1994-05-13 | 1994-05-13 | Shield against absorbent particle loss in absorbent products |
PCT/US1995/005904 WO1995031167A1 (en) | 1994-05-13 | 1995-05-12 | Shield for absorbent products |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH10500330A true JPH10500330A (ja) | 1998-01-13 |
JP3786689B2 JP3786689B2 (ja) | 2006-06-14 |
Family
ID=8215939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52976195A Expired - Lifetime JP3786689B2 (ja) | 1994-05-13 | 1995-05-12 | 吸収製品用シールド |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP0682927B1 (ja) |
JP (1) | JP3786689B2 (ja) |
AT (1) | ATE182460T1 (ja) |
AU (1) | AU2586295A (ja) |
CA (1) | CA2189644C (ja) |
DE (1) | DE69419730T2 (ja) |
DK (1) | DK0682927T3 (ja) |
ES (1) | ES2133442T3 (ja) |
GR (1) | GR3031183T3 (ja) |
HK (1) | HK1013240A1 (ja) |
TW (1) | TW294590B (ja) |
WO (1) | WO1995031167A1 (ja) |
ZA (1) | ZA953895B (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0780108A1 (en) | 1995-12-21 | 1997-06-25 | The Procter & Gamble Company | Absorbent article with apertured backsheet and fibrous super absorbent material |
EP0846456A1 (en) | 1996-12-04 | 1998-06-10 | The Procter & Gamble Company | Process for making a laminate comprising particles |
US6060115A (en) | 1996-12-17 | 2000-05-09 | Kimberly-Clark Worldwide, Inc. | Method of making an absorbent pad |
US6503233B1 (en) | 1998-10-02 | 2003-01-07 | Kimberly-Clark Worldwide, Inc. | Absorbent article having good body fit under dynamic conditions |
US6667424B1 (en) | 1998-10-02 | 2003-12-23 | Kimberly-Clark Worldwide, Inc. | Absorbent articles with nits and free-flowing particles |
US6673982B1 (en) | 1998-10-02 | 2004-01-06 | Kimberly-Clark Worldwide, Inc. | Absorbent article with center fill performance |
US6562192B1 (en) | 1998-10-02 | 2003-05-13 | Kimberly-Clark Worldwide, Inc. | Absorbent articles with absorbent free-flowing particles and methods for producing the same |
US6765125B2 (en) | 1999-02-12 | 2004-07-20 | Kimberly-Clark Worldwide, Inc. | Distribution—Retention material for personal care products |
CN100363085C (zh) | 2002-06-12 | 2008-01-23 | 创普太克公司 | 包封的活性颗粒及其制备和使用方法 |
WO2007133640A1 (en) | 2006-05-09 | 2007-11-22 | Traptek Llc | Active particle-enhanced membrane and methods for making and using the same |
PL3799848T3 (pl) | 2020-03-19 | 2022-05-23 | Ontex Bv | Wyroby chłonne i sposoby wytwarzania |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4260443A (en) * | 1978-10-20 | 1981-04-07 | Grain Processing Corporation | Laminated absorbent process |
FR2446357B1 (fr) * | 1979-01-12 | 1985-07-12 | Beghin Say Sa | Procede d'insertion de produits super-absorbants dans une structure fibreuse |
US4321924A (en) * | 1980-05-12 | 1982-03-30 | The Procter & Gamble Company | Bordered disposable absorbent article |
US4752349A (en) * | 1986-02-28 | 1988-06-21 | The Procter & Gamble Company | Disposable absorbent product having resilient scalloped edge, and method of making the product |
US5009653A (en) * | 1988-03-31 | 1991-04-23 | The Procter & Gamble Company | Thin, flexible sanitary napkin |
SE461440B (sv) * | 1988-06-29 | 1990-02-19 | Moelnlycke Ab | Absorberande alster |
WO1990014061A1 (en) * | 1989-05-24 | 1990-11-29 | Allied Colloids Limited | Absorbent articles |
-
1994
- 1994-05-13 EP EP94107422A patent/EP0682927B1/en not_active Revoked
- 1994-05-13 DK DK94107422T patent/DK0682927T3/da active
- 1994-05-13 DE DE69419730T patent/DE69419730T2/de not_active Revoked
- 1994-05-13 ES ES94107422T patent/ES2133442T3/es not_active Expired - Lifetime
- 1994-05-13 AT AT94107422T patent/ATE182460T1/de not_active IP Right Cessation
-
1995
- 1995-05-12 CA CA002189644A patent/CA2189644C/en not_active Expired - Lifetime
- 1995-05-12 ZA ZA953895A patent/ZA953895B/xx unknown
- 1995-05-12 JP JP52976195A patent/JP3786689B2/ja not_active Expired - Lifetime
- 1995-05-12 WO PCT/US1995/005904 patent/WO1995031167A1/en active Application Filing
- 1995-05-12 AU AU25862/95A patent/AU2586295A/en not_active Abandoned
- 1995-11-06 TW TW084111753A patent/TW294590B/zh active
-
1998
- 1998-12-21 HK HK98114485A patent/HK1013240A1/xx not_active IP Right Cessation
-
1999
- 1999-09-08 GR GR990402277T patent/GR3031183T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
GR3031183T3 (en) | 1999-12-31 |
WO1995031167A1 (en) | 1995-11-23 |
JP3786689B2 (ja) | 2006-06-14 |
CA2189644C (en) | 2000-08-22 |
TW294590B (ja) | 1997-01-01 |
ES2133442T3 (es) | 1999-09-16 |
DK0682927T3 (da) | 1999-11-29 |
DE69419730T2 (de) | 2000-03-02 |
CA2189644A1 (en) | 1995-11-23 |
ATE182460T1 (de) | 1999-08-15 |
EP0682927A1 (en) | 1995-11-22 |
EP0682927B1 (en) | 1999-07-28 |
AU2586295A (en) | 1995-12-05 |
DE69419730D1 (de) | 1999-09-02 |
ZA953895B (en) | 1996-01-18 |
HK1013240A1 (en) | 1999-08-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6419884B2 (ja) | 賦形された捕捉−分配システムを有する吸収性物品 | |
JP6411413B2 (ja) | おむつ | |
JP6193391B2 (ja) | チャネル及びシグナルを備えた吸収性物品 | |
RU2636366C2 (ru) | Абсорбирующие изделия с каналами и индицирующими элементами | |
JP3534758B2 (ja) | 賦形手段を備えた衛生ナプキン | |
JP2996664B2 (ja) | 低い密度と坪量の獲得帯を有する改良吸収性部材 | |
US20060069367A1 (en) | Absorbent core having two or more types of superabsorbent | |
JP3429760B2 (ja) | 混合吸収体コアを有する衛生吸収製品 | |
JPH0260645A (ja) | 迅速獲得性吸収性芯を有する吸収性物品 | |
JPH10512475A (ja) | 伸張可能なバックシートを備えた吸収性物品 | |
CA2579696A1 (en) | Absorbent core with three-dimensional sub-layer | |
CN1750802A (zh) | 沿周边带有浮雕的吸收制品 | |
JPH10502009A (ja) | ブレイド芯構造を有する吸収材製品 | |
JP2001079038A (ja) | フロック加工繊維を含む吸収性物品 | |
JPH11500950A (ja) | 開孔されたバックシートを有する吸収製品および繊維性超吸収性材料 | |
JPH10500330A (ja) | 吸収製品用シールド | |
US6060637A (en) | Shield for absorbent products | |
CN114269308A (zh) | 吸收制品 | |
JPH11507578A (ja) | 粒子を含有しないヒドロゲル吸収性構造体上に二重層フィルムトップシートを具備する薄い生理用品 | |
CA2521681A1 (en) | Absorbent article with improved absorbency performance | |
US20030144641A1 (en) | Absorbent products having high total front pad AULs | |
CN1166780A (zh) | 柔顺的及可伸展的吸湿用品及其在内裤上的固定 | |
JP2001017470A (ja) | 使いすておむつ | |
JP2005087655A (ja) | 女性用失禁パッド | |
JP2001120594A (ja) | 使いすておむつ |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20031216 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20040414 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20040520 |
|
A912 | Re-examination (zenchi) completed and case transferred to appeal board |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20040527 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20060322 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100331 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20100331 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20110331 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130331 Year of fee payment: 7 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140331 Year of fee payment: 8 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |