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1. 发明公开

EP1346713A2 Disposable diaper 审中-公开
标题翻译：一次性尿布
公开(公告)号：EP1346713A2
公开(公告)日：2003-09-24
申请号：EP03251529.8
申请日：2003-03-13
申请人： UNI-CHARM CORPORATION
发明人： Minato, Hironao, c/o Technical Center
IPC分类号： A61F13/48 , A61F13/494 , A61F13/532
CPC分类号： A61F13/493 , A61F13/49019 , A61F13/532 , A61F2013/49031
摘要： A disposable diaper 1A includes a liquid-pervious topsheet 2, a liquid-impervious backsheet 3 and a liquid-absorbent panel 4 interposed between these sheets 2, 3. Folding guides 15 which are extending in a longitudinal direction are formed between front waist section 11 and wings 14 of the panel 4 and stretchable elastic members 17 which are extending in the longitudinal direction and spaced outward from the folding guides 15 in a transverse direction are contractibly attached to side flaps 9.
摘要翻译：一次性尿布1A具有透液性表面片2，不透液性的背面片3和介于这些片2,3之间的吸液性翼片4.在前腰围部11 并且面板4的翼部14和沿纵向延伸并且从折叠引导件15在横向方向上向外间隔开的可拉伸弹性构件17可收缩地附接到侧翼9。

2. 发明授权

EP0304957B2 Winged napkin having cross-channeling 失效
标题翻译：具有侧部和设置有横向通道卫生巾
公开(公告)号：EP0304957B2
公开(公告)日：1996-11-06
申请号：EP88114054.5
申请日：1988-08-29
申请人： McNEIL-PPC, INC.
发明人： Molee, Kenneth J. , Wilson, Kenneth B.
IPC分类号： A61F13/48
CPC分类号： A61F13/4758 , A61F13/5616 , A61F2013/51078

3. 发明授权

EP0304957B1 Winged napkin having cross-channeling 失效
标题翻译：具有卫生巾的侧部和设置有横向通道。
公开(公告)号：EP0304957B1
公开(公告)日：1994-04-20
申请号：EP88114054.5
申请日：1988-08-29
申请人： McNEIL-PPC, INC.
发明人： Molee, Kenneth J. , Wilson, Kenneth B.
IPC分类号： A61F13/48
CPC分类号： A61F13/4758 , A61F13/5616 , A61F2013/51078

4. 发明授权

EP0523107B1 A SANITARY NAPKIN OR INCONTINENCE GUARD 无效
标题翻译：卫生绑定或文章反对大小便失禁。
公开(公告)号：EP0523107B1
公开(公告)日：1995-02-15
申请号：EP91906947.6
申请日：1991-03-26
申请人： Mölnlycke AB
发明人： KJELLBERG, Monica
IPC分类号： A61F13/48
CPC分类号： A61F13/53717 , A61F13/476 , A61F13/511 , A61F13/531 , A61F13/533 , A61F13/535 , A61F13/53756 , A61F13/58 , A61F2013/15357 , A61F2013/15382 , A61F2013/51078 , A61F2013/51409 , A61F2013/51411 , A61F2013/51441 , A61F2013/51443 , A61F2013/530007 , A61F2013/530423 , A61F2013/530489 , A61F2013/530547 , A61F2013/5307 , A61F2013/530941 , A61F2013/53445 , A61F2013/53721 , A61F2013/5373 , A61F2013/53734
摘要： The invention relates to an absorbent article, such as a sanitary napkin, a panty guard or an incontinence guard, comprising an absorbent pad enclosed in a casing (1, 2). The invention is characterized in that the absorbent body (3) comprises a first absorbent layer (5) which includes a mixture of hydrophilic fibres and superabsorbent material, and a second absorbent layer (6) of liquid-absorbent fibre material which is highly compressed and thereby has good liquid-spreading ability. The first absorbent layer (5) is placed on that side of the article which is intended to face towards the wearer in use, and the second absorbent layer (6) is in direct connection with the fist absorbent layer (5) on that side of the article which is distal from the wearer in use.

5. 发明公开

EP0481322A1 Method of forming an absorbent article with variable density through the thickness 失效
标题翻译：具有穿过其厚度的不同密度的吸收性物品，及其制造方法。
公开(公告)号：EP0481322A1
公开(公告)日：1992-04-22
申请号：EP91117065.2
申请日：1991-10-07
申请人： KIMBERLY-CLARK CORPORATION
发明人： Morman, Michael Tod
IPC分类号： A61F13/48
CPC分类号： A61F13/534 , A61F13/15585 , A61F13/51496 , A61F13/515 , A61F13/533 , A61F13/53418 , A61F13/536 , A61F2013/53786 , Y10T156/101 , Y10T156/1015 , Y10T156/1023
摘要： An absorbent article, such as a sanitary napkin, a diaper, training pants, an incontinent garment or a bedpad is disclosed for absorption of human exudate. The absorbent article includes an absorbent (35) having a homogeneous composition with an essentially constant density in the x-y plane. The absorbent has at least two distinct portions (36;42,44) which are integrally joined together by a junction line (A) and each portion has a thickness different from an adjacent portion. The absorbent is folded on the junction line to obtain a variable density along the z axis. The folded absorbent also has a uniform capillary size in the x-y plane and a variable capillary size in the z direction. The absorbent article further includes a liquid-permeable cover (38) which is positioned adjacent to at least one surface of the absorbent. A method of forming the article is also disclosed.
摘要翻译：吸收性，色文章：如卫生巾，尿布，锻炼裤，失禁衣服或在盘游离缺失bedpad是人类渗出物的吸收。该吸收性物品包括吸收性（35）规划具有在X-Y以基本恒定密度均匀的组合物。吸收性具有至少两个不同的部分（36; 42,44），它们由一接合线一体地连接在一起的（A）和每个部分具有在从相邻部分不同的厚度。吸收性折叠在接合线，以获得沿z轴的可变密度。折叠的吸收性因此具有在x-y平面均匀毛细管尺寸和在z方向上具有可变毛细管尺寸。该吸收性物品包括被定位成邻近所述吸收剂中的至少一个表面的液体可渗透的盖此外（38）所有。因此形成该制品的方法是游离缺失盘。

6. 发明公开

EP0304957A2 Winged napkin having cross-channeling 失效
标题翻译： Monatsbinde mit Seitenteilen und versehen mitQuerkanälen。
公开(公告)号：EP0304957A2
公开(公告)日：1989-03-01
申请号：EP88114054.5
申请日：1988-08-29
申请人： McNEIL-PPC, INC.
发明人： Molee, Kenneth J. , Wilson, Kenneth B.
IPC分类号： A61F13/48
CPC分类号： A61F13/4758 , A61F13/5616 , A61F2013/51078
摘要： A sanitary napkin (100) having flaps (16, 18) extending laterally from each of the longitudinal edges (60) of its central absorbent element (20) is provided with fluid retarding means (24, 26) disposed transversely across the absorbent element for inhibiting the transmission of body fluid from a central portion (20) of the absorbent element to the transverse ends (50). The preferred construction employs the use of two spaced apart compressed channels (24, 26) in the absorbent element. The napkin (100) may include fluid barrier seals (65) between the central absorbent element (20) and the side flaps (16, 18) to prevent the transmission of fluids into the side flap (16, 18) area. The napkin (100) also includes fluid repellant means (10) around the periphery of the transverse ends (50) to aid in preventing end failure.
摘要翻译：具有从其中心吸收元件（20）的每个纵向边缘（60）横向延伸的襟翼（16,18）的卫生巾（100）设置有横向延伸穿过吸收元件设置的流体阻滞装置（24,26），用于抑制体液从吸收体的中心部分（20）向横向端部（50）的传递。优选的结构是在吸收元件中使用两个间隔开的压缩通道（24,26）。卫生巾（100）可以包括位于中央吸收体（20）和侧翼（16,18）之间的流体阻挡密封件（65），以防止流体进入侧翼（16,18）区域。卫生巾（100）还包括围绕横向端部（50）的周边的流体排斥装置（10），以有助于防止端部故障。

7. 发明授权

EP0758220B1 A METHOD FOR PRODUCING AN ABSORBENT STRUCTURE WHICH INCLUDES A LAYER OF SUPERABSORBENT MATERIAL 失效
标题翻译：方法用于生产层的超吸收性材料包含吸收结构
公开(公告)号：EP0758220B1
公开(公告)日：1998-12-30
申请号：EP95918802.0
申请日：1995-04-10
申请人： SCA Hygiene Products AB
发明人： WIDLUND, Urban
IPC分类号： A61F13/48
CPC分类号： A61F13/15707 , A61F13/15658 , A61F13/539 , A61F2013/15406 , A61F2013/15422 , A61F2013/15861 , A61F2013/530072 , A61F2013/530109 , A61F2013/530459 , A61F2013/530547 , A61F2013/5307 , A61F2013/5395
摘要： A method for producing an absorbent structure intended for use in an absorbent article, such as a sanitary napkin, incontinence guard, diaper, wherein the absorbent structure in produced by laying a layer of essentially superabsorbent material between two layers of defibered and moisturized cellulose pulp or tissue, whereafter the composite structure is calendared between one or more pairs of heated rolls, wherewith the layer of superabsorbent material binds in itself and forms a stable layer, which binds to the surrounding cellulose pulp layers or tissue layers. The absorbent structure exhibits excellent absorption properties and can be made very thin. The structure can be manufactured without superabsorbent material being spread around the manufacturing machine during the production process, or escaping from the finished absorbent article when packaging, transporting or using the article.

8. 发明授权

EP0758219B1 A METHOD FOR PRODUCING AN ABSORBENT STRUCTURE AND AN ABSORBENT WOUND DRESSING WHICH INCLUDES AN ABSORBENT STRUCTURE PRODUCED IN ACCORDANCE WITH THE METHOD 无效
标题翻译：方法用于制造吸收结构和吸收绕有制作人这个过程的吸收结构敷料
公开(公告)号：EP0758219B1
公开(公告)日：1998-08-26
申请号：EP95918801.2
申请日：1995-04-07
申请人： SCA Mölnlycke AB
发明人： FABO, Thomas , KUUSE, Staffan
IPC分类号： A61F13/00 , A61F13/48
CPC分类号： A61F13/00995 , A61F13/53409 , A61F2013/00225 , A61F2013/00255 , A61F2013/00378 , A61F2013/00578 , A61F2013/00608 , A61F2013/00744 , A61F2013/00863 , A61F2013/15243 , A61F2013/15292 , A61F2013/15357 , A61F2013/15406 , A61F2013/15422 , A61F2013/15463 , A61F2013/15991 , A61F2013/51443 , A61F2013/5145 , A61F2013/51452 , A61F2013/530065 , A61F2013/530116 , A61F2013/530124 , A61F2013/530182 , A61F2013/530233 , A61F2013/530459 , A61F2013/530474 , A61F2013/5307 , A61F2013/53454 , A61F2013/53463 , A61F2013/8491 , D04H13/00
摘要： A method for producing an absorbent structure in an absorbent article, such as a wound dressing and like article, which is produced by using absorption material in reel form directly in the product, without first defibering the absorbent material, and thereafter forming a mat. The material has good wicking and swelling properties which are well adapted to the function of the product; a high degree of surface dryness is obtained among other things. In addition to cellulose fibres, the absorbent structure may also include superabsorbent material and/or binding fibres among other things. The pulp mat is very thin, therewith obviating the need to further compress the product. With regard to certain product applications, the material is softened mechanically prior to its use as absorption material.

9. 发明授权

EP0448621B2 Method of producing an absorbent body 失效
标题翻译：一种用于制造吸收体的方法
公开(公告)号：EP0448621B2
公开(公告)日：1996-03-27
申请号：EP90901056.3
申请日：1989-12-06
申请人： Mölnlycke AB
发明人： LINDQUIST, Bengt
IPC分类号： A61F13/48
CPC分类号： A61F13/533 , A61F13/531 , A61F2013/15821 , A61F2013/51078 , A61F2013/51409 , A61F2013/530948 , Y10T428/24595 , Y10T428/24603
摘要： The present invention relates to an absorption body (4) intended for an absorbent product, such as a sanitary towel or an incontinence guard, and comprising an absorbent material, preferably cellulose fluff, which increases in weight continuously from the edge margins (6) of the article in towards the centre part (5) thereof. According to the invention, the absorption body (4) is compressed to an essentially flat shape and exhibits a degree of compression which increases continuously from the edge margins (6) towards the centre part (5) of the body. The invention also relates to a method of producing an essentially flat absorption body (4), the density of which increases continuously from the edge margins (6) in towards the centre part (5) thereof.

10. 发明公开

EP1346713A3 Disposable diaper 审中-公开
公开(公告)号：EP1346713A3
公开(公告)日：2006-05-24
申请号：EP03251529.8
申请日：2003-03-13
申请人： UNI-CHARM CORPORATION
发明人： Minato, Hironao, c/o Technical Center
IPC分类号： A61F13/48 , A61F13/494 , A61F13/532
CPC分类号： A61F13/493 , A61F13/49019 , A61F13/532 , A61F2013/49031
摘要： A disposable diaper 1A includes a liquid-pervious topsheet 2, a liquid-impervious backsheet 3 and a liquid-absorbent panel 4 interposed between these sheets 2, 3. Folding guides 15 which are extending in a longitudinal direction are formed between front waist section 11 and wings 14 of the panel 4 and stretchable elastic members 17 which are extending in the longitudinal direction and spaced outward from the folding guides 15 in a transverse direction are contractibly attached to side flaps 9.

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