ABSORBING PRODUCT Russian patent published in 2022 - IPC A61F13/15 

Abstract RU 2776141 C2

FIELD: absorbing products.

SUBSTANCE: absorbing product is proposed, fixed with tapes and having a structure, which can be easily unfolded. The absorbing product contains longitudinal direction (L), width direction (W) orthogonal to the longitudinal direction, front belt zone (S3), rear belt zone (S1), perineal zone (S2) between the front belt zone and the rear belt zone, absorbing component (40) located at least in the perineal zone, two valve parts (80), which pass outward in the width direction from the absorbing component in the rear belt zone, and fixing tape (90), which is respectively provided on two valve parts and has a hook subjected to coupling with the front belt zone. The fixing tape has a folded part subjected to unfolding, which is folded in at least three layers. The valve part is folded, starting from longitudinal fold line (FL3) passing along the longitudinal direction, in a state, in which the absorbing product is folded. In a state, in which two valve parts are folded, starting from the longitudinal fold line, fixing tapes provided respectively on two valve parts overlap each other.

EFFECT: obtaining an absorbing product.

12 cl, 8 dwg

Similar patents RU2776141C2

Title Year Author Number
ABSORBING PRODUCT 2018
  • Miyama, Takuya
  • Sakaguchi, Satoru
  • Watanabe, Sakiko
RU2776851C2
ABSORBENT PRODUCT 2018
  • Kudo, Etsuko
RU2769901C2
ABSORBENT ARTICLE 2017
  • Kato, Nobuyuki
  • Shi, Yi
RU2708263C1
ABSORBENT PRODUCT 2018
  • Sakaguchi, Satoru
  • Yamanaka, Yasuhiro
  • Takahashi, Maika
RU2743323C1
MULTILAYER OBJECT CONSISTING OF ABSORBENT PRODUCTS 2021
  • Tomita, Mina
  • Kouta, Takuya
RU2802206C1
ABSORBENT ARTICLE 2021
  • Tomita, Mina
  • Shirakawa, Takashi
RU2795252C1
DISPOSABLE DIAPER 2017
  • Miyama, Takuya
  • Sakaguchi, Satoru
RU2681686C1
DISPOSABLE PANTS TYPE DIAPER 2019
  • Nakao, Yuma
  • Fukuda, Yuko
RU2750576C1
ABSORBENT PRODUCT 2020
  • Shirakawa, Takashi
  • Tomita, Mina
  • Kouta, Takuya
RU2774285C1
SIMPLE DISPOSABLE ABSORBENT PRODUCT 2006
  • Lavon Gehri Din
  • Lodzh Richard Vortington
  • Smit Kevin Majkl
RU2387428C2

RU 2 776 141 C2

Authors

Miyama, Takuya

Sakaguchi, Satoru

Watanabe, Sakiko

Dates

2022-07-14Published

2018-12-17Filed