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    • 63. 发明公开
    • 일회용 기저귀의 제조 방법
    • 可替代的DIAPER生产方法
    • KR1020050084214A
    • 2005-08-26
    • KR1020057010426
    • 2003-12-02
    • 유니챰 가부시키가이샤
    • 오츠보도시후미
    • A61F13/496A61F13/49A61F13/15
    • A61F13/496A61F13/15699A61F13/15723A61F13/15747Y10T156/1011Y10T156/1015Y10T156/1051
    • This producing method comprises a member feeding step (S-1) for feeding first and second webs (15, 16) and a girth- associated elastic member (24) in the machine direction, a composite web making step (S-2) for fixing the elastic member (24) to the webs (15, 16) and fixing the webs (15, 16) together, a panel fixing step (S-3) for fixing a panel (3) to the first web (15), an adhesive agent applying step (S-4) for applying an adhesive agent (B) to first and second joining regions (21, 22), a web fixing step (S-5) for fixing the vicinities of both side edges (36) of the second web (16) bent inwardly in the cross direction to the first web (15) and panel (3), a web bending means for cutting the cross-directional central sections (44) of composite webs (2) along a first cutting line (45) and bending the composite webs (2) and panel (3) inwardly in the cross direction, and a diaper making means for fixing the composite webs (2) together in the vicinity of a second cutting line (46) and cutting the composite webs (2) and elastic member (24) along the second cutting line (46).
    • 该制造方法包括:在机器方向上供给第一和第二纤维网(15,16)和围绕部件的弹性部件(24)的部件供给工序(S-1),用于 将所述弹性构件(24)固定到所述腹板(15,16)上并将所述腹板(15,16)固定在一起,用于将面板(3)固定到所述第一腹板(15)的面板固定步骤(S-3) 用于将粘合剂(B)施加到第一和第二接合区域(21,22)的粘合剂施加步骤(S-4),用于固定两个侧边缘(36)附近的卷筒纸固定步骤(S-5) 所述第二腹板(16)沿所述横向方向向所述第一腹板(15)和所述面板(3)向内弯曲;腹板弯曲装置,用于沿着第一腹板(15)切割复合腹板(2)的横向中心部分(44) 切割线(45),并将复合纤维网(2)和面板(3)沿横向向内弯曲;以及尿布制造装置,用于将复合幅材(2)固定在第二切割线(46)附近和 cutti 沿着第二切割线(46)将复合纤维网(2)和弹性构件(24)引导。
    • 69. 发明申请
    • METHOD OF MAKING A SLITTED OR PARTICULATE ABSORBENT MATERIAL
    • 制备滑动或颗粒吸收材料的方法
    • WO99042068A1
    • 1999-08-26
    • PCT/IB1999/000226
    • 1999-02-10
    • A61F13/53A61F5/44A61F13/15A61F13/472A61F13/49A61F13/534
    • A61F13/15707A61F13/511A61F13/532Y10T156/101Y10T156/1011Y10T156/1015Y10T156/1034Y10T156/1051Y10T156/1064Y10T156/1082Y10T156/1085Y10T225/329Y10T225/371
    • A method of making a slitted or particulate absorbent material for an absorbent article such as sanitary napkins, diapers, incontinence devices, and the like is disclosed. More particularly, the present invention relates to a method as described above which can be carried out in situ on another component of the absorbent article in a manufacturing process without cutting the other component. In one embodiment, the absorbent material is placed between two carrier webs, and a force is applied to the composite of the absorbent material and the carrier webs. The force breaks the absorbent material, but only deforms the carrier webs to provide a self-contained web of particulate material between two carrier webs. Absorbent structures formed by this method are also disclosed. In one embodiment, the absorbent structure comprises a composite web of discrete elements of absorbent material. The composite web comprises at least one carrier web and a plurality of discrete elements of absorbent material arranged in an orderly array on the carrier web. In one embodiment, the discrete elements of absorbent material are positioned adjacent to each other without any intervening material between the discrete elements of absorbent material.
    • 公开了制造用于诸如卫生巾,尿布,失禁装置等吸收制品的带状或颗粒状吸收材料的方法。 更具体地说,本发明涉及一种如上所述的方法,其可以在制造过程中在吸收性物品的另一部件上原位进行而不切割其它部件。 在一个实施例中,将吸收材料放置在两个载体网之间,并且将力施加到吸收材料和载体网的复合材料上。 该力破坏吸收材料,但仅使载体网变形,从而在两个载体网之间提供独立的颗粒材料网。 还公开了通过该方法形成的吸收结构。 在一个实施例中,吸收结构包括吸收材料的分立元件的复合网。 复合网包括至少一个载体网和多个分散的吸收材料元件,其以有序的阵列布置在载体网上。 在一个实施例中,吸收材料的离散元件彼此相邻地定位,而在吸收材料的离散元件之间没有任何中间材料。