中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

211 records (took 0.026 seconds)

    3.
    发明专利
    未知

    公开(公告)号：DE69431793D1

    公开(公告)日：2003-01-09

    申请号：DE69431793

    申请日：1994-09-22

    Applicant: KAO CORP

    Inventor： MATSUMOTO CHIKAKO ,  MORIYAMA TADASHI ,  KOBAYASHI TAKATOSHI ,  HIOKI YUICHI

    IPC: A61K8/39 ,  A61K8/55 ,  A61Q5/02 ,  A61Q19/10 ,  C11D1/02 ,  C11D1/06 ,  C11D1/10 ,  C11D1/34 ,  C11D1/37 ,  A61K7/50 ,  A61K7/075

    Abstract: A detergent composition comprising an alkyl phosphate surfactant and an ether acetate surfactant represented by the general formula (3): R -O-(CH2CH2O)p-CH2CO2X (wherein R repreents C8-C18 alkyl or alkenyl; X represents hydrogen, alkali metal, triethanolammonium or ammonium; and p represents a number of 3 to 15). It exhibits an excellent detergency against the skin or hair and is lowly irritative. Even when the composition contains the alkyl phosphate in a concentration of 30 wt. % or above, it does not suffer viscosity rise and can readily be compounded with a third component.

    Surface materials for absorbent articles
    7.
    发明专利
    Surface materials for absorbent articles 未知

    公开(公告)号：HK120496A

    公开(公告)日：1996-07-19

    申请号：HK120496

    申请日：1996-07-11

    Applicant: KAO CORP

    Inventor： KOBAYASHI TAKATOSHI

    IPC: A61F13/15 ,  A61L15/24 ,  B29C51/10 ,  B29C51/14 ,  B29D7/01 ,  B29C59/00

    Abstract: Surface material (2) for covering one surface of an absorbent member (3) of an absorbent article (1) comprises a sheet of fluid impermeable material with a plurality of portions (4), each defining a fluid permeating or transfer passage (8). The surface material comprises a plurality of top portions (5), each having a convex curved surface defining an empty internal space (9) which, in use, contact the body of the user, a plurality of open bottom portions (6) and a plurality of annular wall portions (7). Each hole portion (4) comprises a plurality of adjacent top portions defining an opening (5a), a single open bottom portion (6) and a single annular wall portion (7) connecting the said top portions (5) and the said open bottom portion (6). The open bottom portion (6) has an opening (6b) at its lower end. Each permeating passage (8) has a smallest portion (5b) of minimum cross-sectional area situated between the mouth (5e) of the opening formed by the associated top portions (5) and the open bottom portion (6), the cross-sectional area of the permeating passage increasing from the smallest portion towards the mouth of the opening defined by the top portions and remaining substantially constant or increasing towards the open bottom portion.

    SANITARY NAPKINS
    8.
    发明专利
    SANITARY NAPKINS 未知

    公开(公告)号：GB2260708A

    公开(公告)日：1993-04-28

    申请号：GB9222141

    申请日：1989-11-28

    Applicant: KAO CORP

    Inventor： ARAMAKI YUMIKO ,  ITOH AKIKO ,  KOBAYASHI TAKATOSHI ,  TANAKA HISANOBU ,  TOHHEI SUSUMU ,  BABA HIROMI

    IPC: A61F13/15

    Abstract: The sanitary article 1 comprises a liquid-permeable surface material, a liquid-retaining absorbent and a liquid- impermeable anti-leakage material, being substantially in a rectangular form, being provided with flexible flaps 2 extending from both ends in the lateral direction at a position deviated lengthwise. The article is particularly suitable for use as a sanitary napkin, and provides marked lowering of leakage along the buttock depression, especially when the user is asleep.

Patent Agency Ranking