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ARTICLE ABSORBANT AYANT UNE PROTECTION AMÉLIORÉE CONTRE LES FUITES
专利权人:
CHOO, Priscilla Goh Eng;LEE, SangWook;KIM, DooHong; INC.;NG, Meijia;KIMBERLY-CLARK WORLDWIDE, INC.;HAO, Xueen George;ONG, YeinSze;MIAO, Lin;PU, Chunlei;ASCHEBRENNER, Franz;KIMBERLY-CLARK WORLDWIDE
发明人:
ASCHEBRENNER, FRANZ,CHOO, PRISCILLA GOH ENG,HAO, XUEEN GEORGE,KIM, DOOHONG,LEE, SANGWOOK,MIAO, LIN,NG, MEIJIA,ONG, YEINSZE,PU, CHUNLEI
申请号:
CNCN2011/002231
公开号:
WO2012/155316A1
申请日:
2011.12.30
申请国别(地区):
CN
年份:
2012
代理人:
摘要:
An absorbent article (20;620;720;820;920;1020) capable of inhibiting leakage of a fluid insult generally extends in a plane defined by a longitudinal direction and a transverse direction. The absorbent article (20;620;720;820;920;1020) contains fluid-shrinkable members (60. 61), a topsheet (11;611;711;811), and a base pad (12;812) that includes a baffle (28;828) and an absorbent core (30) positioned between the topsheet (11;611;711;811) and the baffle (28;828). The topsheet (11;611;711;811) extends in the longitudinal direction to define a distal end (153) and an opposing proximal end (152). At least a portion of the proximal end (152) remains generally unbonded to the baffle (28;828). The fluid-shrinkable members (60,61) extend in the longitudinal direction of the absorbent article (20;620;720;820;920;1020) so that at least a portion of the fluid-shrinkable members (60,61) are located adjacent to the proximal end (152) of the topsheet (11;611;711;811). Thus, when the fluid-shrinkable members (60,61) contract upon contacting a fluid insult, the proximal end (152) of the topsheet (11;611;711;811) can raise outwardly from the plane of the absorbent article (20;620;720;820;920;1020). The raised area creates a barrier to the leakage of fluids from the center of the absorbent article (20;620;720;820;920;1020) towards its end. Contraction of the fluid-shrinkable members can also cause an outer region of the topsheet (11;611;711;811) to raise outwardly from the plane of the absorbent article (20;620;720;820;920;1020) to create a barrier to the leakage of fluid from the center of the absorbent article (20;620;720;820;920;1020) towards the side edge. Because such barriers are generally created only after contact with a fluid insult, their effectiveness is not diminished through use of the article prior to the insult.L'invention porte sur un article absorbant (20 ; 620 ; 720 ; 820 ; 920 ; 1020) capable d'inhiber les fuites d'une agression de fluide, lequel article absorbant s
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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