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1. 发明申请

WO2021170028A1 PANT-TYPE ABSORBENT ARTICLE AND MANUFACTURING METHOD THEREOF 审中-公开
公开(公告)号：WO2021170028A1
公开(公告)日：2021-09-02
申请号：PCT/CN2021/077843
申请日：2021-02-25
申请人： THE PROCTER & GAMBLE COMPANY , LUAN, Lan , YANG, Qiuxia , TSUJI, Masayuki , FUJIKAWA, Hiroshi , SCHEIBNER, Wiebke , MORIMOTO, Koichi , GAO, Xu , TONG, Ling , SURUSHE, Abhishek Prakash , LEE, DonSub , TAMEISHI, Kazuaki , PONOMARENKO, Ekaterina
发明人： LUAN, Lan , YANG, Qiuxia , TSUJI, Masayuki , FUJIKAWA, Hiroshi , SCHEIBNER, Wiebke , MORIMOTO, Koichi , GAO, Xu , TONG, Ling , SURUSHE, Abhishek Prakash , LEE, DonSub , TAMEISHI, Kazuaki , PONOMARENKO, Ekaterina
IPC分类号： A61F13/15 , A61F13/496 , A61F13/495 , A61F13/49
摘要： Disclosed is a pant type absorbent article having a waist guard portion on the back elastic belt, wherein the waist guard portion has a specific location in view of the location from the distal edge to the proximal edge relative to the percentage of the seam length LS, the waist guard portion comprising a waist guard elastic portion having a longitudinal dimension of no greater than about 40mm, wherein the remainder of the elastic belt superposing the waist guard elastic portion is defined a correlated portion, wherein the tensile stress of the waist guard elastic portion is higher than that of the correlated portion.

2. 发明申请

WO2021170027A1 PANT-TYPE ABSORBENT ARTICLE AND MANUFACTURING METHOD THEREOF 审中-公开
公开(公告)号：WO2021170027A1
公开(公告)日：2021-09-02
申请号：PCT/CN2021/077842
申请日：2021-02-25
申请人： THE PROCTER & GAMBLE COMPANY , GAO, Xu , TSUJI, Masayuki , MORIMOTO, Koichi , TONG, Ling , SURUSHE, Abhishek Prakash
发明人： GAO, Xu , TSUJI, Masayuki , MORIMOTO, Koichi , TONG, Ling , SURUSHE, Abhishek Prakash
IPC分类号： A61F13/15 , A61F13/49 , A61F13/495 , A61F13/496
摘要： Disclosed is a pant type absorbent article having a longitudinal direction and a transverse direction comprising a front elastic belt, a back elastic belt, a crotch region, a waist opening, and a pair of leg openings; the crotch region extending longitudinally between the front elastic belt and the back elastic belt; each of the front and back elastic belt is formed by an outer sheet, an inner sheet, and a second elastic member bonded between the outer sheet and the inner sheet, wherein the outer sheet is the garment-facing surface; the absorbent article comprising an absorbent main body extending the entire longitudinal dimension of the crotch region and further extending partly into each of the front elastic belt and the back elastic belt, the absorbent main body comprising a liquid pervious topsheet, a liquid impervious backsheet, and an absorbent material region sandwiched therebetween; wherein at least one of the front elastic belt and the back elastic belt comprise a waist guard portion extending towards the crotch region from a closed base line towards an open edge, wherein the waist guard portion is formed by a first inner waist fold extending from a second inner waist fold, the second inner waist fold extending from the inner sheet, and a first elastic member bonded between the first inner waist fold and the second inner waist fold, wherein the waist guard portion is partially bonded to the remainder of the elastic belt from which the first and second inner waist folds extend to define a pocket.

3. 发明申请

WO2021168782A1 PANT-TYPE ABSORBENT ARTICLE AND MANUFACTURING METHOD THEREOF 审中-公开
公开(公告)号：WO2021168782A1
公开(公告)日：2021-09-02
申请号：PCT/CN2020/077152
申请日：2020-02-28
申请人： THE PROCTER & GAMBLE COMPANY , GAO, Xu , TONG, Ling , SURUSHE, Abhishek Prakash , MORIMOTO, Koichi , FUJIKAWA, Hiroshi , TSUJI, Masayuki , LEE, DonSub , TAMEISHI, Kazuaki
发明人： GAO, Xu , TONG, Ling , SURUSHE, Abhishek Prakash , MORIMOTO, Koichi , FUJIKAWA, Hiroshi , TSUJI, Masayuki , LEE, DonSub , TAMEISHI, Kazuaki
IPC分类号： A61F13/49
摘要： A pant-type absorbent article (20) having a waist guard portion (WGP) on the front elastic belt (84) and/or back elastic belt (86), wherein the waist guard portion (WGP) has a specific location in view of the location from the distal edge to the proximal edge relative to the percentage of the seam (32) length LS, the waist guard portion (WFP) comprising a waist guard elastic portion (WGEP) having a longitudinal dimension of no greater than about 40mm, wherein the remainder of the elastic belt superposing the waist guard elastic portion (WGEP) is defined a correlated portion (CP), wherein the tensile stress of the waist guard elastic portion (WGEP) is higher than that of the correlated portion (CP).

4. 发明申请

WO2021169166A1 PANT-TYPE ABSORBENT ARTICLE AND MANUFACTURING METHOD THEREOF 审中-公开
公开(公告)号：WO2021169166A1
公开(公告)日：2021-09-02
申请号：PCT/CN2020/104295
申请日：2020-07-24
申请人： THE PROCTER & GAMBLE COMPANY , GAO, Xu , TONG, Ling , SURUSHE, Abhishek Prakash , MORIMOTO, Koichi , FUJIKAWA, Hiroshi , TSUJI, Masayuki , LEE, DonSub , TAMEISHI, Kazuaki
发明人： GAO, Xu , TONG, Ling , SURUSHE, Abhishek Prakash , MORIMOTO, Koichi , FUJIKAWA, Hiroshi , TSUJI, Masayuki , LEE, DonSub , TAMEISHI, Kazuaki
IPC分类号： A61F13/49
摘要： A pant type absorbent article (20) has a waist guard portion (WGP) on the front elastic belt (84) and/or the back elastic belt (86), wherein the waist guard portion (WGP) has a specific location in view of the location from the distal edge to the proximal edge relative to the percentage of the seam length (LS), the waist guard portion (WGP) comprising a waist guard elastic portion (WGEP) having a longitudinal dimension of no greater than about 40mm, wherein the remainder of the elastic belt (84, 86) superposing the waist guard elastic portion (WGEP) is defined a correlated portion (CP), wherein the tensile stress of the waist guard elastic portion (WGEP) is higher than that of the correlated portion (CP).

5. 发明申请

WO2019019076A1 PANT-TYPE WEARABLE ARTICLE 审中-公开
公开(公告)号：WO2019019076A1
公开(公告)日：2019-01-31
申请号：PCT/CN2017/094610
申请日：2017-07-27
申请人： THE PROCTER & GAMBLE COMPANY , TONG, Ling , MORIMOTO, Koichi , CHENG, Chunmin , SO, Albert Choy
发明人： TONG, Ling , MORIMOTO, Koichi , CHENG, Chunmin , SO, Albert Choy
IPC分类号： A61F13/49
摘要： A wearable article (20) continuous in a longitudinal direction and a transverse direction comprises a front elastic belt region (84), a back elastic belt region (86), a crotch region (30), a waist opening and two leg openings; the crotch region (30) extending longitudinally between the front elastic belt region (84) and the back elastic belt region (86); the front elastic belt region (84) having an area of A1, the crotch region (30) having an area of A2, the back elastic belt region (86) having an area of A3, the front elastic belt region (84) having a front placement distance L8, and the back elastic belt region (86) having a back placement distance L9 according to the measurements herein; wherein the total of A1, A2 and A3 is from about 1250 cm 2 to about 1400 cm 2 , and having a relationship of A3> A1> A2; and wherein the ratio of L8 to L9 is no more than about 0.8.

6. 发明申请

WO2016029654A1 WEARABLE ARTICLE HAVING ELASTIC BELT 审中-公开
标题翻译：具有弹性带的耐磨文章
公开(公告)号：WO2016029654A1
公开(公告)日：2016-03-03
申请号：PCT/CN2015/072191
申请日：2015-02-04
申请人： THE PROCTER & GAMBLE COMPANY , MORIMOTO, Koichi , TONG, Ling , CHENG, Chunmin
发明人： MORIMOTO, Koichi , TONG, Ling , CHENG, Chunmin
IPC分类号： A61F13/49 , A61F13/496
CPC分类号： A61F13/49011 , A61F13/496 , A61F2013/49026
摘要： A wearable article (20) comprises a main body (38) and a ring-like elastic belt (40) comprising a front belt (84) and a back belt (86),at least some of the elastic bodies (96) arranged in at least 2 sets of a concentrated array (124) defined as meeting a), b), and c) as follows: a) one concentrated array is formed by 2-4 elastic bodies; b) each elastic body within one concentrated array (124) is disposed in an inner-interval (132) between each elastic body of 2-4 mm; c) one specific concentrated array (124) is disposed in an extra-interval (134) between at least one neighboring elastic body outside the specific concentrated array (124) of less than 8mm; wherein the entirety of the length of the belt side edge (89) of the front belt (84) is seamed with a certain length of the belt side edge (89) of the back belt (86) to define a seam length LS; the front and back belts (84, 86) each divided into 4 zones wherein at least 2 concentrated arrays are disposed on each of the front waist zone (102), the back waist zone (102), and the front leg zone (108).
摘要翻译：可穿戴物品（20）包括主体（38）和包括前带（84）和后带（86）的环形弹性带（40），至少一些弹性体（96）布置在定义为满足a），b）和c）的集中阵列（124）的至少2组：a）由2-4个弹性体形成一个集中阵列; b）一个集中阵列（124）内的每个弹性体设置在2-4mm的每个弹性体之间的内部间隔（132）中; c）在小于8mm的特定集中阵列（124）之外的至少一个相邻弹性体之间的超间隔（134）中设置一个特定集中阵列（124）其中前带（84）的带侧边缘（89）的整个长度与后带（86）的带侧边缘（89）的一定长度接缝以限定接缝长度LS; 每个分成4个区域的前后带（84,86），其中至少两个集中阵列设置在前腰区（102），后腰区（102）和前腿区（108）中的每一个上，。

7. 发明申请

WO2019019775A1 PANT-TYPE WEARABLE ARTICLE 审中-公开
公开(公告)号：WO2019019775A1
公开(公告)日：2019-01-31
申请号：PCT/CN2018/086678
申请日：2018-05-14
申请人： THE PROCTER & GAMBLE COMPANY , TONG, Ling , MORIMOTO, Koichi , CHENG, Chunmin , SO, Albert Choy
发明人： TONG, Ling , MORIMOTO, Koichi , CHENG, Chunmin , SO, Albert Choy
IPC分类号： A61F13/49 , A61F13/496
摘要： Disclosed is a wearable article continuous in a longitudinal direction and a transverse direction comprising a front elastic belt region, a back elastic belt region, a crotch region, a waist opening and two leg openings; the crotch region extending longitudinally between the front elastic belt region and the back elastic belt region; the front elastic belt region having an area of A1, the crotch region having an area of A2, the back elastic belt region having an area of A3, the front elastic belt region having a front placement distance L8, and the back elastic belt region having a back placement distance L9 according to the measurements herein; wherein the total of A1, A2 and A3 is from about 1250 cm 2 to about 1400 cm 2 , and having a relationship of A3> A1> A2; and wherein the ratio of L8 to L9 is no more than about 0.8.

8. 发明申请

WO2017133031A1 WEARABLE ARTICLE HAVING ELASTIC BELT 审中-公开
标题翻译：具有弹性带的可佩戴物品
公开(公告)号：WO2017133031A1
公开(公告)日：2017-08-10
申请号：PCT/CN2016/074564
申请日：2016-02-25
申请人： THE PROCTER & GAMBLE COMPANY , MORIMOTO, Koichi , TONG, Ling , CHENG, Chunmin
发明人： MORIMOTO, Koichi , TONG, Ling , CHENG, Chunmin
IPC分类号： A61F13/496
CPC分类号： A61F13/4963 , A61F13/49011
摘要： A wearable article (20) comprises a main body (38) and a ring-like elastic belt (40) comprising a front belt (84) and a back belt (86). The entirety of the length of the belt side edge (89) of the front belt (84) is seamed with a certain length of the belt side edge (89) of the back belt (86) to define a seam length LS；the front and back belts (84, 86) each divided into 4 zones；the tensile stress of the front proximal tummy zone (106) is higher than the tensile stress of any of the front waist zone (102), the front distal tummy zone (104), or the front leg zone (108), and the tensile stress of the back distal tummy zone (104) is higher than any of the tensile stress of the back waist zone (102), the back proximal tummy zone (106), or the back leg zone (108).
摘要翻译：一种可穿戴物品（20）包括主体（38）和包括前带（84）和后带（86）的环状弹性带（40）。前带（84）的带侧边缘（89）的整个长度与后带（86）的一定长度的带侧边缘（89）接缝以限定接缝长度LS;前和背带（84,86），每个分为4个区域;前腹部近侧区域（106）的拉伸应力高于前腰部区域（102），前腹部远侧区域（104））或前腿部区域（108），并且后部远侧腹部区域（104）的拉伸应力高于后腰部区域（102），后部近侧腹部区域（106）的拉伸应力，或后腿区（108）。

9. 发明申请

WO2016029655A1 WEARABLE ARTICLE HAVING ELASTIC BELT 审中-公开
标题翻译：具有弹性带的耐磨文章
公开(公告)号：WO2016029655A1
公开(公告)日：2016-03-03
申请号：PCT/CN2015/072192
申请日：2015-02-04
申请人： THE PROCTER & GAMBLE COMPANY , MORIMOTO, Koichi , TONG, Ling , CHENG, Chunmin
发明人： MORIMOTO, Koichi , TONG, Ling , CHENG, Chunmin
IPC分类号： A61F13/496
CPC分类号： A61F13/496 , A61F13/565 , A61F13/64
摘要： A wearable article(20) comprises a main body (38) and a ring-like elastic belt (40) comprising a front belt (84) and a back belt (86).The entirety of the length of the belt side edge (89) of the front belt (84 ) is seamed with a certain length of the belt side edge (89) of the back belt (86) to define a seam length LS. The front and back belts (84, 86 ) are each divided into 4 zones extending in the transverse direction and defined by their location from the waist opening to the proximal edge relative to the percentage of the seam length LS wherein; 0-25% is the waist zone (102), 25-50% is the distal tummy zone (104), 50-85% is the proximal tummy zone (106), and 85-100% is the leg zone (108)wherein the tensile stress of the front proximal tummy zone (106) is higher than the tensile stress of any other zone, and no less than 200% of the tensile stress of the front distal tummy zone (104).
摘要翻译：可穿戴物品（20）包括主体（38）和包括前带（84）和后带（86）的环状弹性带（40）。带侧边缘（89）的整个长度）与背带（86）的带侧边缘（89）的一定长度接合以限定接缝长度LS。前后带（84,86）各自分为4个区域，横向延伸并且由它们从腰部开口到近侧边缘的位置相对于接缝长度LS的百分比限定; 0-25％是腰区（102），25-50％是远端腹部区域（104），50-85％是近端胃区（106），85-100％是腿部区域（108）其特征在于，所述前近侧胃区（106）的拉伸应力高于任何其它区域的拉伸应力，并且不小于所述前部远侧腹部区域（104）的拉伸应力的200％。

10. 发明申请

WO2016029653A1 WEARABLE ARTICLE HAVING ELASTIC BELT 审中-公开
标题翻译：具有弹性带的可佩戴物品
公开(公告)号：WO2016029653A1
公开(公告)日：2016-03-03
申请号：PCT/CN2015/072190
申请日：2015-02-04
申请人： THE PROCTER & GAMBLE COMPANY , MORIMOTO, Koichi , TONG, Ling , CHENG, Chunmin
发明人： MORIMOTO, Koichi , TONG, Ling , CHENG, Chunmin
IPC分类号： A61F13/49 , A61F13/496
CPC分类号： A61F13/49011 , A61F13/49012 , A61F13/49015 , A61F13/4902 , A61F13/496 , A61F13/4963 , A61F2013/49026 , A61F2013/49028 , A61F2013/49036 , A61F2013/49041
摘要： A wearable article (20) comprises a main body (38) and a ring-like elastic belt (40) comprising a front belt (84) and a back belt (86) both of which are formed by a plurality of elastic bodies (96). At least some of the elastic bodies (96) are arranged in an array which is defined as meeting a), b), and c) as follows: a) one array is formed by 2-10 elastic bodies (96); b) each elastic body (96) within one array is disposed in an inner-interval (132) between each elastic body of 2-4 mm; c) one specific array is disposed in an extra-interval (134) between at least one neighboring elastic bodies outside the specific array greater than the inner-interval (132); wherein the front belt (84) comprises at least 5 arrays.
摘要翻译：一种可穿戴物品（20）包括主体（38）和包括形成的前带（84）和后带（86）的环状弹性带（40）通过多个弹性体（96）。至少一些弹性体（96）排列成阵列，该阵列被定义为如下满足a），b）和c）：a）一个阵列由2-10个弹性体（96）形成; b）一个阵列内的每个弹性体（96）设置在每个2-4mm的弹性体之间的内部间隔（132）中; c）在特定阵列外部的至少一个相邻弹性体之间的超过内部间隔（132）的外部间隔（134）中布置一个特定阵列; 其中前带（84）包括至少5个阵列。

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