JPH11506963A - 水性体液の多重排出を吸収する際に持続する獲得速度性能を有する吸収部材 - Google Patents
水性体液の多重排出を吸収する際に持続する獲得速度性能を有する吸収部材Info
- Publication number
- JPH11506963A JPH11506963A JP9533487A JP53348797A JPH11506963A JP H11506963 A JPH11506963 A JP H11506963A JP 9533487 A JP9533487 A JP 9533487A JP 53348797 A JP53348797 A JP 53348797A JP H11506963 A JPH11506963 A JP H11506963A
- Authority
- JP
- Japan
- Prior art keywords
- fluid
- absorbent
- acquisition
- absorbent core
- absorbent product
- 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
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Classifications
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- A61F13/4755—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction the means being a flat barrier on or inside the absorbent article, e.g. backsheet wrapped around the edges
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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
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- A61F13/534—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 having an inhomogeneous composition through the thickness of the pad
- A61F13/537—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 having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F13/5376—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 having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the performance of the layer, e.g. acquisition rate, distribution time, transfer time
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- A—HUMAN NECESSITIES
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- 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 articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/494—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means
- A61F13/49406—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means the edge leakage prevention means being at the crotch region
- A61F13/4946—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means the edge leakage prevention means being at the crotch region the edge leakage prevention means being an absorbent 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
- A61F13/53—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
- A61F13/531—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 having a homogeneous composition through the thickness of the pad
- A61F13/532—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 having a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad
- A61F13/5323—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 having a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad having absorbent material located in discrete regions, e.g. pockets
-
- 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
- A61F13/534—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 having an inhomogeneous composition through the thickness of the pad
- A61F13/535—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 having an inhomogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad, e.g. core absorbent layers being of different sizes
-
- 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
- A61F13/534—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 having an inhomogeneous composition through the thickness of the pad
- A61F13/537—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 having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F13/53708—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 having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer the layer having a promotional function on liquid propagation in at least one direction
-
- 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
- A61F13/534—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 having an inhomogeneous composition through the thickness of the pad
- A61F13/537—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 having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F13/53743—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 having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers
- A61F13/53747—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 having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers the layer is facing the topsheet
-
- 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
- A61F13/534—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 having an inhomogeneous composition through the thickness of the pad
- A61F13/537—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 having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F13/53743—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 having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers
- A61F13/53752—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 having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers the layer is embedded in the absorbent core
-
- 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
- A61F13/534—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 having an inhomogeneous composition through the thickness of the pad
- A61F13/537—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 having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
- A61F13/53743—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 having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers
- A61F13/53756—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 having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers the layer facing the back-sheet
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)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Packages (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. 体液を吸収するための吸収製品であって、該吸収製品は、流体透過性トッ プシート、バックシート、および該トップシートと該バックシートとの間に位置 する吸収性コアを備え、該吸収製品は、合成尿の2つの順次的流体負荷について 維持された流体獲得速度を示し、さらに該吸収製品は、該トップシート、バック シートおよび吸収性コアのみを考慮したとき、乾燥状態で0.5インチ以下の厚 さを有することを特徴とする吸収製品。 2. 体液を吸収するための吸収製品であって、該吸収製品は、流体透過性トッ プシート、バックシート、および該トップシートと該バックシートとの間に位置 する吸収性コアを備え、該吸収製品は、合成尿の3つ、好ましくは4つの順次的 流体負荷のそれぞれについて維持された流体獲得速度を示し、さらに該吸収製品 は、該トップシート、バックシートおよび吸収性コアのみを考慮したとき、乾燥 状態で0.5インチ以下の厚さを有することを特徴とする吸収製品。 3. 3つの順次的流体負荷のそれぞれが50mlの合成尿であり、各負荷が1 0ml/秒の流量で該製品中に分配され、該順次的負荷のそれぞれの間に5分間 の平衡化時間が設けられることをさらに特徴とする請求項1または2記載の吸収 製品。 4. 50mlの合成尿の最初の流体負荷についての流体獲得速度が、少なくと も2ml/秒である請求項3記載の吸収製品。 5. 体液を吸収するための吸収製品であって、該吸収製品は、流体透過性トッ プシート、バックシート、および該トップシートと該バックシートとの間に位置 する吸収性コアを備え、該吸収製品は、合成尿の2つの順次的流体負荷について 増大した流体獲得速度を示すことを特徴とする吸収製品。 6. 体液を吸収するための吸収製品であって、該吸収製品は、流体透過性トッ プシート、バックシート、および該トップシートと該バックシートとの間に位置 する吸収性コアを備え、該吸収製品は、合成尿の3つの、好ましくは4つの順次 的流体負荷のそれぞれについて増大した流体獲得速度を示すことを特徴とする吸 収製品。 7. 順次的流体負荷のそれぞれが50mlの合成尿であり、各負荷が10ml /秒の流量で該製品中に分配され、該順次的負荷のそれぞれの間に5分間の平衡 化時間が設けられることをさらに特徴とする請求項5または6記載の吸収製品。 8. 排出された水性体液を吸収するために有用な吸収製品であって、該吸収製 品は、 A)流体透過性トップシート、 B)バックシート、 C)該トップシートとバックシートとの間に位置する吸収性コアであって、 (1)水性体液と接触したときz方向に膨張して流体獲得ゾーンを形成し得 、該トップシートと直接的に流体連通する少なくとも1つの上部流体貯蔵部材、 (2)水性体液を受け取ることが可能であり、該少なくとも1つの上部流体 貯蔵部材により少なくとも部分的に囲まれ、吸収性コアの流体排出領域の少なく とも下側に位置する流体獲得ゾーン、 (3)水性体液を獲得し、移送することが可能であり、その少なくとも一部 が該少なくとも1つの流体貯蔵部材の下側に位置しかつこれと流体連通し、およ びその少なくとも一部が該流体獲得ゾーンの下側に位置する流体獲得/分配部材 を備える吸収性コア を包含する吸収製品。 9. 吸収性コアが、吸収性コアにおいて縦に延びるストリップの形態の2つの 上部流体貯蔵部材を含むことを特徴とし、さらに該部材が、水性体液との接触に 際して流体獲得ゾーンを形成するように横方向にに離間していることを特徴とす る請求項8記載の吸収性コア。 10. 吸収性コアが、流体獲得/分配部材の下側に位置する少なくとも1つの 下部流体貯蔵部材をさらに備え、該少なくとも1つの下部流体貯蔵部材が横方向 に離間した上部流体貯蔵部材により形成される流体獲得ゾーンよりも広いことを 特徴とする請求項8または9記載の吸収製品。 11. 2つの上部流体貯蔵部材および下部流体貯蔵部材が、それぞれ、各貯蔵 部材の重量の70ないし100%のヒドロゲル形成性吸収性ポリマー含むことを 特徴とし、流体獲得/分配層は、流体獲得/分配層の重量の30%までのヒドロ ゲル形成性吸収性ポリマーを含む請求項9または10記載の吸収製品。 12. 吸収性コアの上部流体貯蔵部材が、高内部層油中水型エマルジョンから 誘導された潰れ得るポリマーフォームを含む請求項9または10記載の吸収製品 。 13. 吸収性コアの流体獲得/分配層が化学的に硬化されたセルロース性繊維 、好ましくは熱的に結合された硬化繊維を含むことを特徴とする請求項8、9、 10、11または12記載の吸収製品。 14. 排出された水性体液を吸収し得る吸収製品であって、該吸収製品は、 A)流体透過性トップシート、 B)バックシート、 C)該トップシートとバックシートとの間に位置する吸収性コアであって、 (1)水性体液と接触したときz方向に膨張し得、該トップシートと直接的 に流体連通して位置する2つの上部流体貯蔵部材であって、吸収性コアにおいて 縦に延びるストリップの形態にあり、水性体液と接触すると流体獲得ゾーンを形 成するように離間しており、両流体貯蔵部材は相互接続されたヒドロゲル形成性 吸収性ポリマー粒子の流体安定性マクロ構造を包含することを特徴とする2つの 上部流体貯蔵部材、 (2)水性体液を受け取ることが可能であり、該2つの上部流体貯蔵部材に より少なくとも部分的に囲まれ、少なくとも部分的に吸収性コアの流体排出領域 の下側に位置する流体獲得ゾーン、 (3)水性体液を獲得し、移送することが可能であり、その少なくとも一部 が該2つの流体貯蔵部材の下側に位置しかつこれと流体連通し、およびその少な くとも一部が該流体獲得ゾーンの下側に位置し、熱可塑性材料により熱的に結合 された、化学的に硬化されたセルロース性繊維を含むことを特徴とする流体獲得 /分配部材、および (4)該流体獲得/分配部材の下側にそれと連通して位置し、該流体獲得ゾ ーンよりも広く、相互接続されたヒドロゲル形成性吸収性ポリマー粒子の流体安 定性マクロ構造およびポリマーフォーム材料からなる群の中から選ばれる材料を 含むことを特徴とする下部流体貯蔵部材 を備える吸収性コア を包含する吸収製品。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US621,030 | 1996-03-22 | ||
US08/621,030 | 1996-03-22 | ||
US08/621,030 US6372952B1 (en) | 1996-03-22 | 1996-03-22 | Absorbent components having a sustained acquisition rate capability upon absorbing multiple discharges of aqueous body fluids |
PCT/US1997/003287 WO1997034559A1 (en) | 1996-03-22 | 1997-02-28 | Absorbent components having a sustained acquisition rate capability upon absorbing multiple discharges of aqueous body fluids |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH11506963A true JPH11506963A (ja) | 1999-06-22 |
JP3249535B2 JP3249535B2 (ja) | 2002-01-21 |
Family
ID=24488437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53348797A Expired - Fee Related JP3249535B2 (ja) | 1996-03-22 | 1997-02-28 | 水性体液の多重排出を吸収する際に持続する獲得速度性能を有する吸収部材 |
Country Status (22)
Country | Link |
---|---|
US (1) | US6372952B1 (ja) |
EP (1) | EP0959850B2 (ja) |
JP (1) | JP3249535B2 (ja) |
KR (1) | KR100323815B1 (ja) |
CN (1) | CN1218384A (ja) |
AT (1) | ATE280560T1 (ja) |
AU (1) | AU2580197A (ja) |
BR (1) | BR9708144A (ja) |
CA (1) | CA2249322C (ja) |
CO (1) | CO4790146A1 (ja) |
CZ (1) | CZ287990B6 (ja) |
DE (1) | DE69731403T2 (ja) |
EG (1) | EG21953A (ja) |
ES (1) | ES2227685T3 (ja) |
HU (1) | HU222066B1 (ja) |
ID (1) | ID16783A (ja) |
IL (1) | IL126300A0 (ja) |
NO (1) | NO984405L (ja) |
PE (1) | PE63198A1 (ja) |
TR (1) | TR199801882T2 (ja) |
WO (1) | WO1997034559A1 (ja) |
ZA (1) | ZA972243B (ja) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2002062279A1 (fr) * | 2001-02-02 | 2002-08-15 | Daio Paper Corporation | Article absorbant de liquide organique et son procede de fabrication |
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- 1997-02-28 ES ES97917505T patent/ES2227685T3/es not_active Expired - Lifetime
- 1997-02-28 CZ CZ19983023A patent/CZ287990B6/cs not_active IP Right Cessation
- 1997-02-28 JP JP53348797A patent/JP3249535B2/ja not_active Expired - Fee Related
- 1997-02-28 IL IL12630097A patent/IL126300A0/xx unknown
- 1997-02-28 AU AU25801/97A patent/AU2580197A/en not_active Abandoned
- 1997-02-28 AT AT97917505T patent/ATE280560T1/de not_active IP Right Cessation
- 1997-02-28 CA CA002249322A patent/CA2249322C/en not_active Expired - Fee Related
- 1997-02-28 WO PCT/US1997/003287 patent/WO1997034559A1/en active IP Right Grant
- 1997-02-28 BR BR9708144A patent/BR9708144A/pt not_active Application Discontinuation
- 1997-02-28 CN CN97194544A patent/CN1218384A/zh active Pending
- 1997-02-28 KR KR1019980707499A patent/KR100323815B1/ko not_active IP Right Cessation
- 1997-02-28 TR TR1998/01882T patent/TR199801882T2/xx unknown
- 1997-02-28 HU HU9902447A patent/HU222066B1/hu not_active IP Right Cessation
- 1997-03-14 ZA ZA9702243A patent/ZA972243B/xx unknown
- 1997-03-19 EG EG21097A patent/EG21953A/xx active
- 1997-03-24 ID IDP970950A patent/ID16783A/id unknown
- 1997-03-24 PE PE1997000234A patent/PE63198A1/es not_active Application Discontinuation
- 1997-03-31 CO CO97015982A patent/CO4790146A1/es unknown
-
1998
- 1998-09-21 NO NO984405A patent/NO984405L/no unknown
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2002062279A1 (fr) * | 2001-02-02 | 2002-08-15 | Daio Paper Corporation | Article absorbant de liquide organique et son procede de fabrication |
US7491864B2 (en) | 2001-02-02 | 2009-02-17 | Daio Paper Corporation | Absorbent article for body fluids and production method thereof |
JP2003210507A (ja) * | 2002-01-21 | 2003-07-29 | Uni Charm Corp | 使い捨ておむつ |
JP2003325563A (ja) * | 2002-05-10 | 2003-11-18 | Uni Charm Corp | 使い捨ておむつ |
JP2006521166A (ja) * | 2003-03-26 | 2006-09-21 | エスシーエー・ハイジーン・プロダクツ・アーベー | 吸収構造体を含む吸収物品 |
JP2011518613A (ja) * | 2008-04-29 | 2011-06-30 | ザ プロクター アンド ギャンブル カンパニー | 身体排出物の隔離を改善するために分布させた吸収性粒子状ポリマー材料を含む使い捨て吸収性物品 |
JP2011015886A (ja) * | 2009-07-10 | 2011-01-27 | Oji Nepia Co Ltd | 吸収性物品 |
JP2013042881A (ja) * | 2011-08-23 | 2013-03-04 | Livedo Corporation | 吸収性物品 |
JP2013042882A (ja) * | 2011-08-23 | 2013-03-04 | Livedo Corporation | 吸収性物品 |
JP2017518822A (ja) * | 2014-06-13 | 2017-07-13 | エスセーアー・ハイジーン・プロダクツ・アーベー | 使用中の変形が制御される吸収性物品 |
JP2017521144A (ja) * | 2014-06-13 | 2017-08-03 | エスセーアー・ハイジーン・プロダクツ・アーベー | 使用中の変形が制御される吸収性物品 |
JP2017189243A (ja) * | 2016-04-11 | 2017-10-19 | 王子ホールディングス株式会社 | 吸収性物品 |
JP2017189242A (ja) * | 2016-04-11 | 2017-10-19 | 王子ホールディングス株式会社 | 吸収性物品 |
JP2018057652A (ja) * | 2016-10-06 | 2018-04-12 | 株式会社リブドゥコーポレーション | 吸収性物品 |
Also Published As
Publication number | Publication date |
---|---|
EP0959850B2 (en) | 2010-03-17 |
ID16783A (id) | 1997-11-13 |
AU2580197A (en) | 1997-10-10 |
DE69731403T2 (de) | 2006-02-09 |
WO1997034559A1 (en) | 1997-09-25 |
ES2227685T3 (es) | 2005-04-01 |
ZA972243B (en) | 1997-09-17 |
IL126300A0 (en) | 1999-05-09 |
CA2249322C (en) | 2003-01-14 |
EG21953A (en) | 2002-04-30 |
KR20000064746A (ko) | 2000-11-06 |
KR100323815B1 (ko) | 2002-06-20 |
CO4790146A1 (es) | 1999-05-31 |
ATE280560T1 (de) | 2004-11-15 |
HUP9902447A2 (hu) | 1999-11-29 |
CA2249322A1 (en) | 1997-09-25 |
NO984405D0 (no) | 1998-09-21 |
CN1218384A (zh) | 1999-06-02 |
EP0959850B1 (en) | 2004-10-27 |
PE63198A1 (es) | 1998-12-06 |
DE69731403D1 (de) | 2004-12-02 |
US6372952B1 (en) | 2002-04-16 |
NO984405L (no) | 1998-11-23 |
CZ302398A3 (cs) | 1999-02-17 |
HUP9902447A3 (en) | 1999-12-28 |
JP3249535B2 (ja) | 2002-01-21 |
HU222066B1 (hu) | 2003-04-28 |
BR9708144A (pt) | 1999-07-27 |
EP0959850A1 (en) | 1999-12-01 |
TR199801882T2 (xx) | 1998-12-21 |
CZ287990B6 (cs) | 2001-03-14 |
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