AR012285A1 - APPARATUS FOR MEASURING THE POST-COMPRESSION RECOVERY OF AN ABSORBING ARTICLE AND THE ARTICLE ITSELF. - Google Patents

APPARATUS FOR MEASURING THE POST-COMPRESSION RECOVERY OF AN ABSORBING ARTICLE AND THE ARTICLE ITSELF.

Info

Publication number
AR012285A1
AR012285A1 AR10307896A AR10307896A AR012285A1 AR 012285 A1 AR012285 A1 AR 012285A1 AR 10307896 A AR10307896 A AR 10307896A AR 10307896 A AR10307896 A AR 10307896A AR 012285 A1 AR012285 A1 AR 012285A1
Authority
AR
Argentina
Prior art keywords
absorbent article
post
article
frame member
compression recovery
Prior art date
Application number
AR10307896A
Other languages
Spanish (es)
Original Assignee
Kimberly Clark Tissue Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US08/474,841 external-priority patent/US5675079A/en
Application filed by Kimberly Clark Tissue Co filed Critical Kimberly Clark Tissue Co
Publication of AR012285A1 publication Critical patent/AR012285A1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0014—Type of force applied
    • G01N2203/0016—Tensile or compressive
    • G01N2203/0019—Compressive
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0058—Kind of property studied
    • G01N2203/0076—Hardness, compressibility or resistance to crushing
    • G01N2203/0087—Resistance to crushing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/34—Paper
    • G01N33/346—Paper paper sheets
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/36—Textiles
    • G01N33/367—Fabric or woven textiles

Abstract

Se revela un aparato para medir la capacidad de recuperacion post- compresion de un artículo absorbente, así como el artículo en sí mismo. Elaparato incluye un aparato de ensayo que tiene un primer y un segundo brazo, al menos uno de loscuales es movible. El aparato también incluye un primermiembro de estructura unido por un extremo al primer brazo del aparato de ensayo. El primer miembro de estructura tiene un soporte con una primeravarilla que se extiende hacia afuera a partir de allí. El aparato incluye también un segundo miembro de estructura unido por un extremo al segundobrazo del aparato de ensayo. El segundo miembro de estructura tiene un soporte con una segunda varilla que se extiende hacia afuera. El primer y el segundomiembro de estructura están entrelazados de manera tal que la primera y la segunda varilla están separadas para permitir que un artículo absorbente puedacolocarse entre ellas. El movimiento del primer miembro de estructura respecto del segundo comprime lateralmente el artículo absorbente entre los soportes.Cuando se revierte el movimiento de los armazones, el artículo absorbente puede expandirse hacia afuera tendiendo a recuperar su dimension transversaloriginal. El grado de recuperacion lateral se mide como valor de recuperacion post-compresion. El artículo absorbente incluye una cubiera permeablea los líquidos, un deflector impermeable a los líquidos, y un absorbente ubicado entre la cubierta y el deflector. El artículo absorbente tiene unvalor de recuperacion post-compresion de al menos 15 mm, un valor de carga humeda de por lo menos 300 gramos, un valor de tension inferior a100 g/mm y un espesor inferior a alrededor de 5 mm.An apparatus for measuring the post-compression recovery capacity of an absorbent article, as well as the article itself, is disclosed. The apparatus includes a test apparatus having a first and a second arm, at least one of which is movable. The apparatus also includes a first frame member attached at one end to the first arm of the testing apparatus. The first frame member has a support with a first rod extending outward thereafter. The apparatus also includes a second frame member attached at one end to the second arm of the test apparatus. The second frame member has a support with a second rod extending outward. The first and second frame members are interlocked such that the first and second rods are spaced apart to allow an absorbent article to be placed between them. The movement of the first structure member with respect to the second compresses the absorbent article laterally between the supports. When the movement of the frames is reversed, the absorbent article can expand outward, tending to regain its original transverse dimension. The degree of lateral recovery is measured as the post-compression recovery value. The absorbent article includes a liquid permeable cover, a liquid impervious baffle, and an absorbent located between the cover and the baffle. The absorbent article has a post-compression recovery value of at least 15 mm, a wet load value of at least 300 grams, a stress value of less than 100 g / mm, and a thickness of less than about 5 mm.

AR10307896A 1995-06-07 1996-07-06 APPARATUS FOR MEASURING THE POST-COMPRESSION RECOVERY OF AN ABSORBING ARTICLE AND THE ARTICLE ITSELF. AR012285A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US47483895A 1995-06-07 1995-06-07
US08/474,841 US5675079A (en) 1995-06-07 1995-06-07 Apparatus for measuring the crush recovery of an absorbent article

Publications (1)

Publication Number Publication Date
AR012285A1 true AR012285A1 (en) 2000-10-18

Family

ID=27044590

Family Applications (1)

Application Number Title Priority Date Filing Date
AR10307896A AR012285A1 (en) 1995-06-07 1996-07-06 APPARATUS FOR MEASURING THE POST-COMPRESSION RECOVERY OF AN ABSORBING ARTICLE AND THE ARTICLE ITSELF.

Country Status (4)

Country Link
AR (1) AR012285A1 (en)
AU (1) AU6034596A (en)
CA (1) CA2221134A1 (en)
WO (1) WO1996041146A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5803920A (en) * 1995-06-07 1998-09-08 Kimberly-Clark Worldwide, Inc. Thin absorbent article

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1492431C3 (en) * 1965-02-12 1974-04-11 Page Zellstoffkrepp Gmbh, 4000 Duesseldorf Absorbent pad
US3897784A (en) * 1974-07-24 1975-08-05 Colgate Palmolive Co Sanitary napkin
US4568341A (en) * 1982-03-10 1986-02-04 James G. Mitchell Absorbent pads, incontinence care products and methods of production
SE465304B (en) * 1989-12-21 1991-08-26 Moelnlycke Ab ABSORBING MATERIAL PIECE FOR USE IN ABSORBING disposable articles, such as diapers or incontinence cover
DE4013015A1 (en) * 1990-04-24 1991-10-31 Forschungsgesellschaft Fuer Dr Thickness measuring appts. for paper quality determn. - has measurement element connecting end of sensing element remote from specimen measurement device
US5090249A (en) * 1990-08-08 1992-02-25 Jerzy Bielewicz Apparatus and method for testing the mechanical properties of a sample
US5048347A (en) * 1990-09-07 1991-09-17 Georgia-Pacific Corporation Method for testing corrugated medium
CA2079140C (en) * 1992-05-29 2002-05-14 Joseph Dipalma An absorbent article having a non-absorbent, resilient layer
US5454800A (en) * 1993-05-12 1995-10-03 Kimberly-Clark Corporation Absorbent article
JP4176145B2 (en) * 1993-10-21 2008-11-05 ザ プロクター アンド ギャンブル カンパニー Menstrual absorption structure

Also Published As

Publication number Publication date
WO1996041146A2 (en) 1996-12-19
AU6034596A (en) 1996-12-30
CA2221134A1 (en) 1996-12-19
WO1996041146A3 (en) 1997-01-30

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