公开(公告)号：US5409768A

公开(公告)日：1995-04-25

申请号：US224602

申请日：1994-04-07

申请人： F. Lee Dickenson ,  Frank P. Abuto ,  Leon E. Chambers, Jr. ,  Edward E. Werner ,  Tony J. Wisneski

发明人： F. Lee Dickenson ,  Frank P. Abuto ,  Leon E. Chambers, Jr. ,  Edward E. Werner ,  Tony J. Wisneski

IPC分类号： D04H1/70 ,  D04H1/72 ,  B32B5/08 ,  B32B5/26 ,  D04H5/08

CPC分类号： A61F13/15658 ,  A61F13/15626 ,  A61F13/535 ,  D04H1/72 ,  D04H1/732 ,  Y10T442/668

摘要： The present invention relates to a multicomponent fibrous nonwoven structure and the process and apparatus for producing the same. More specifically, the present invention relates to a process for forming nonwoven materials using a forming chamber in conjunction with multiple fiber sources and a forming surface to create multicomponent nonwoven materials with varying features. The materials so produced are suitable for use in a wide variety of applications including personal care products such as diapers, feminine pads and adult incontinence products.

摘要翻译： 本发明涉及多组分纤维非织造织物及其制造方法和装置。 更具体地，本发明涉及一种使用成形室结合多个纤维源和成形表面形成非织造材料以产生具有不同特征的多组分非织造材料的方法。 如此生产的材料适用于各种应用，包括个人护理产品如尿布，女性衬垫和成人失禁产品。

公开(公告)号：US5227107A

公开(公告)日：1993-07-13

申请号：US945442

申请日：1992-09-14

申请人： F. Lee Dickenson ,  Frank P. Abuto ,  Leon E. Chambers, Jr. ,  Edward E. Werner ,  Tony J. Wisneski

发明人： F. Lee Dickenson ,  Frank P. Abuto ,  Leon E. Chambers, Jr. ,  Edward E. Werner ,  Tony J. Wisneski

IPC分类号： D04H1/70 ,  D04H1/72

CPC分类号： A61F13/15658 ,  A61F13/15626 ,  A61F13/535 ,  D04H1/72 ,  D04H1/732 ,  Y10T442/668

摘要： The present invention relates to a multicomponent fibrous nonwoven structure and the process and apparatus for producing the same. More specifically, the present invention relates to a process for forming nonwoven materials using a forming chamber in conjunction with multiple fiber sources and a forming surface to create multicomponent nonwoven materials with varying features. The materials so produced are suitable for use in a wide variety of applications including personal care products such as diapers, feminine pads and adult incontinence products.

摘要翻译： 本发明涉及多组分纤维非织造织物及其制造方法和装置。 更具体地，本发明涉及一种使用成形室结合多个纤维源和成形表面形成非织造材料以产生具有不同特征的多组分非织造材料的方法。 如此生产的材料适用于各种应用，包括个人护理产品如尿布，女性衬垫和成人失禁产品。