DRAPED ABSORBING PRODUCT Russian patent published in 2011 - IPC A61L15/22 A61F13/15 B32B23/02 B32B27/02 

Abstract RU 2433833 C2

FIELD: medicine.

SUBSTANCE: invention relates to technology of hygienic absorbing products, in particular, intended hygienic absorbing sanitary towels for women. Product includes covering layer from permeable for flowing media material, barrier layer, which is made from impermeable for flowing media material, and absorbing system from polymer material with high absorbing ability and placed between covering layer and barrier layer. Absorbing product has index of drapeability, which represents ratio of average density to average value of rigidity in case of modified round bend, equal, at least, nearly 2.0. Coefficient of blocking by gel polymer with super-high absorbing ability constitutes, at least, 0.25, and its coefficient of blocking by gel for five minutes constitutes, at least, nearly 0.6.

EFFECT: absorbing product is drapeable and has absorbing properties, required from hygienic sanitary towel.

23 cl, 6 dwg, 5 tbl, 5 ex

Similar patents RU2433833C2

Title Year Author Number
DRAPED ABSORBENT PRODUCT 2007
  • Rozenfel'D Leonard G.
  • Ngujen Khien V.
RU2432180C2
DRAPED ABSORBENT PRODUCT 2007
  • Rozenfel'D Leonard G.
  • Ngujen Khien V.
RU2432178C2
DRAPED ABSORBENT PRODUCT 2007
  • Rozenfel'D Leonard G.
  • Ngujen Khien V.
RU2435612C2
SANITARY PAD WITH A HUMIDITY-SENSIBLE STABILIZING LAYER 2007
  • Jang Morris
RU2441670C2
STRETCHED ABSORBENT PRODUCT 2007
  • Bissakh Kofi A.
  • Arora Tarun K.
RU2444346C2
METHOD FOR PREPARING ABSORBENT CORE HAVING CONCENTRICAL ABSORBENT AREAS 2009
  • Ehrnandes Fransisku Kh.V.
  • Rimoli Fransisku Anton'Ju
RU2501540C2
ABSORBENT PRODUCT COMPRISING ABSORBENT CORE HAVING CONCENTRICAL ABSORBENT ZONES 2009
  • Ehrnandes Fransisku Kh. V.
RU2520932C2
ABSORBENT PRODUCT COMPRISING ABSORBENT CORE HAVING NUMBER OF FIRST ZONES AND SECOND ZONE SURROUNDING EACH OF FIRST ZONES 2009
  • Ribejro Karval'O Antoniu Karlos Di
  • Tejshejra Fazholli Marsija Ehlena
  • Salles R. Kaldas Marija Marsija
RU2520901C2
ABSORBENT PRODUCT MASKING STAINS 2005
  • Kelli Vill'Jam G. F.
RU2387431C2
ABSORBING STRUCTURE AND ABSORBING ARTICLES CONTAINING ABSORBING STRUCTURE 2002
  • Ngujen Khejn
  • Roller Dzhudit
  • Dabi Shmuehl'
RU2291714C2

RU 2 433 833 C2

Authors

Rozenfel'D Leonard G.

Ngujen Khien V.

Dates

2011-11-20Published

2007-03-15Filed