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    ABSORBENT PANTS-TYPE DIAPER
    2.
    发明申请
    ABSORBENT PANTS-TYPE DIAPER 审中-公开
    吸收式PANTS型胶囊

    公开(公告)号：WO1993017648A1

    公开(公告)日：1993-09-16

    申请号：PCT/SE1993000176

    申请日：1993-03-01

    Applicant: MÖLNLYCKE AB ,  WIDLUND, Urban ,  HEDLUND, Gunilla ,  KLING, Robert

    Inventor： MÖLNLYCKE AB

    IPC: A61F13/15

    CPC classification number: A61F13/49011 ,  A61F13/496 ,  A61F2013/49031 ,  A61F2013/49033 ,  A61F2013/49042 ,  A61F2013/49087 ,  A61F2013/51327 ,  A61F2013/51333

    Abstract: The present invention relates to a disposable, absorbent pants-type diaper which includes a front-part (1), a back-part (2), a crotch-part (3) between the front and back parts (1, 2), at least two side-closure parts (12, 13) which mutually join parts of the side-edges (4, 5) of respective front and back parts, so that the pants will present a waist opening (9) and two leg openings (10, 11), wherein the diaper pants further include an elongated absorbent pad (14) having a front and a rear end-part (17, 18) and an intermediate centre-part (19), an inner casing layer (15) placed on that side of the absorbent pad (14) which is intended to face the wearer in use, and an outer casing layer (16) which is placed on the other side of the absorbent pad. The invention is characterized in that at least one of the respective front and back parts (1, 2) has at least one elastically stretchable regions (29, 30); in that the crotch-part (3) is essentially non-stretchable in relation to the stretchable region (29, 30); in that at least one of respective end-parts (17, 18) of the absorbent pad (14) is disposed within one of the elastically stretchable regions (29, 30), while the centre-part (19) of the absorbent pad is disposed within the relatively non-stretchable crotch-part (3) of the pants, whereby those forces that are exerted by the elastically stretchable region (29, 30) on the end-part or end-parts (17, 18) of the absorbent pad will function to hold the absorbent pad (14) in sealing abutment with the wearer when the diaper is worn.

    Abstract translation: 本发明涉及一次性吸收裤型尿布，其包括前部（1），后部（2），前部和后部（1,2）之间的裆部（3） 至少两个相互连接相应前部和后部的侧边缘（4,5）的部分的侧盖部分（12,13），使得裤子将呈现腰部开口（9）和两个腿部开口（ 10,11），其中尿布裤还包括具有前后部分（17,18）和中间中心部分（19）的细长的吸收垫（14），内壳层（15） 在使用中旨在面向使用者的吸收垫（14）的一侧和放置在吸收垫的另一侧的外壳层（16）。 本发明的特征在于，相应的前部和后部部分（1,2）中的至少一个具有至少一个弹性伸缩区域（29,30）; 因为裆部（3）相对于可拉伸区域（29,30）基本上是不可拉伸的; 其特征在于，吸收垫（14）的各个端部（17,18）中的至少一个设置在一个弹性伸缩区域（29,30）内，而吸收垫的中心部分（19）为 设置在裤子的相对不可拉伸的裆部（3）内，由此由弹性伸缩区域（29,30）施加在吸收剂的端部或端部（17,18）上的力 当尿布穿着时，垫将用于将吸收垫（14）与穿着者密封抵接。

    RESILIENT MATERIAL AND DISPOSABLE, ABSORBENT ARTICLE COMPRISING SUCH A MATERIAL
    3.
    发明申请
    RESILIENT MATERIAL AND DISPOSABLE, ABSORBENT ARTICLE COMPRISING SUCH A MATERIAL 审中-公开
    有弹性的物质和废弃物，包含这种材料的吸收物品

    公开(公告)号：WO1991000720A1

    公开(公告)日：1991-01-24

    申请号：PCT/SE1990000475

    申请日：1990-07-03

    Applicant: MÖLNLYCKE AB ,  WIDLUND, Urban ,  HANSSON, Roy

    Inventor： MÖLNLYCKE AB

    IPC: A61F13/15

    CPC classification number: A61F13/51484 ,  A61F13/15585 ,  A61F13/15707 ,  A61F13/15731 ,  A61F13/512 ,  A61F13/513 ,  A61F13/51464 ,  A61F2013/49042 ,  A61F2013/49088 ,  A61F2013/51322 ,  A61F2013/51429 ,  B26F1/24 ,  Y10S428/91 ,  Y10T428/24273

    Abstract: The present invention relates to a method for imparting varying degrees of elasticity in mutually different parts of a thin, resilient material, preferably casing material for disposable, absorbent articles, such as diapers and incontinence guards. According to the invention, material is removed from those areas of the resilient material which are to be given a lesser degree of elasticity than remaining areas of the article, while leaving coherent material-parts in the areas from which material has been removed. The invention also relates to material manufactured by means of the method, and to a disposable, absorbent article, such as a diaper or an incontinence guard, which includes a casing layer manufactured from inventive resilient material.

    Abstract translation: 本发明涉及一种用于在薄的弹性材料的相互不同部分中赋予不同程度的弹性的方法，优选用于一次性吸收制品（例如尿布和失禁防护件）的套管材料。 根据本发明，材料从弹性材料的那些区域中移除，该弹性材料的区域被给予比制品的剩余区域更小程度的弹性，同时在被去除材料的区域中留下粘结材料。 本发明还涉及通过该方法制造的材料以及包括由本发明的弹性材料制成的外壳层的一次性吸收制品，诸如尿布或失禁防护件。

    A METHOD FOR THE FLAT MANUFACTURE OF THREE-DIMENSIONAL ARTICLES, PARTICULARLY ABSORBANT, DISPOSABLE ARTICLES, AND AN ARTICLE PRODUCED IN ACCORDANCE WITH THE METHOD
    9.
    发明申请
    A METHOD FOR THE FLAT MANUFACTURE OF THREE-DIMENSIONAL ARTICLES, PARTICULARLY ABSORBANT, DISPOSABLE ARTICLES, AND AN ARTICLE PRODUCED IN ACCORDANCE WITH THE METHOD 审中-公开
    一种用于制造三维制品的方法，特别是吸收剂，可废弃物品和根据该方法生产的物品

    公开(公告)号：WO1991009580A1

    公开(公告)日：1991-07-11

    申请号：PCT/SE1990000838

    申请日：1990-12-14

    Applicant: MÖLNLYCKE AB ,  WIDLUND, Leif, Urban, Roland ,  HANSSON, Roy

    Inventor： MÖLNLYCKE AB

    IPC: A61F13/15

    CPC classification number: A61F13/15 ,  A61F13/15593 ,  A61F13/45 ,  A61F13/535 ,  A61F2013/4568 ,  A61F2013/4581 ,  A61F2013/49031 ,  A61F2013/49033 ,  A61F2013/49042

    Abstract: The present invention relates to a method for the flat manufacture of three-dimensional articles, in particular absorbent disposable articles. According to the invention, a plurality of narrow, flexible absorbent bodies (1a-1g) are placed sequentially on a thin material web of liquid-impermeable material (2; 2') or liquid-permeable material, said pads having mutually diverging side surfaces on both sides of a central part of said pads intended to form the crotch parts of a manufactured article; placing a thin, second material web of liquid-permeable material (4) or liquid-impermeable material over said bodies and fastening second material web to the first material web (2; 2') so as to enclose each pad between the two material webs; and by rendering those parts of the mutually joined material webs located between the different pads contractable prior to or in conjunction with placing the liquid-permeable material web in position; and by then causing the contractable parts of the material webs to contract and therewith move the side surfaces of the pads towards one another. The invention also relates to an absorbent disposable article manufactured in accordance with the method.

    Abstract translation: 本发明涉及一种平面制造三维制品，特别是吸收性一次性制品的方法。 根据本发明，将多个窄而柔性的吸收体（1a-1g）依次放置在不透液体材料（2; 2'）或液体可渗透材料的薄材料网上，所述垫具有相互发散的侧表面 在用于形成制成品的裆部的所述垫的中心部分的两侧; 将液体可渗透材料（4）或液体不可渗透材料的薄的第二材料纤维网放置在所述主体上并将第二材料纤维网紧固到第一材料纤维网（2; 2'）上，以便将每个垫片包围在两个材料纤维网 ; 并且通过使相互连接的材料网的那些部分位于不同的垫之间，在将液体可渗透材料纤维网放置就位之前或之后可收缩; 然后使材料网的可收缩部分收缩并且使垫的侧表面朝向彼此移动。 本发明还涉及根据该方法制造的吸收性一次性物品。

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