IE41039B1 - Improvements relating to absorbent fibrous structures - Google Patents

Improvements relating to absorbent fibrous structures

Info

Publication number
IE41039B1
IE41039B1 IE988/75A IE98875A IE41039B1 IE 41039 B1 IE41039 B1 IE 41039B1 IE 988/75 A IE988/75 A IE 988/75A IE 98875 A IE98875 A IE 98875A IE 41039 B1 IE41039 B1 IE 41039B1
Authority
IE
Ireland
Prior art keywords
pulp
hydrophilic
web
fibres
wood pulp
Prior art date
Application number
IE988/75A
Other languages
English (en)
Other versions
IE41039L (en
Original Assignee
Procter & Gamble
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
Application filed by Procter & Gamble filed Critical Procter & Gamble
Publication of IE41039L publication Critical patent/IE41039L/xx
Publication of IE41039B1 publication Critical patent/IE41039B1/xx

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/26—Special paper or cardboard manufactured by dry method; Apparatus or processes for forming webs by dry method from mainly short-fibre or particle material, e.g. paper pulp
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/28—Polysaccharides or their derivatives
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes

Landscapes

  • Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Nonwoven Fabrics (AREA)
  • Paper (AREA)
IE988/75A 1974-05-03 1975-05-02 Improvements relating to absorbent fibrous structures IE41039B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46658074A 1974-05-03 1974-05-03
US55636175A 1975-03-07 1975-03-07

Publications (2)

Publication Number Publication Date
IE41039L IE41039L (en) 1975-11-03
IE41039B1 true IE41039B1 (en) 1979-10-10

Family

ID=27041710

Family Applications (1)

Application Number Title Priority Date Filing Date
IE988/75A IE41039B1 (en) 1974-05-03 1975-05-02 Improvements relating to absorbent fibrous structures

Country Status (8)

Country Link
JP (1) JPS50160566A (it)
AU (1) AU8072275A (it)
CA (1) CA1030798A (it)
ES (1) ES437384A1 (it)
GB (1) GB1500053A (it)
IE (1) IE41039B1 (it)
IT (1) IT1037822B (it)
SE (1) SE7505064L (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4655758A (en) * 1982-12-16 1987-04-07 Johnson & Johnson Products, Inc. Microbial polysaccharide articles and methods of production
ZA92308B (en) 1991-09-11 1992-10-28 Kimberly Clark Co Thin absorbent article having rapid uptake of liquid
US6368609B1 (en) 1999-04-12 2002-04-09 Kimberly-Clark Worldwide, Inc. Absorbent structure including a thin, calendered airlaid composite and a process for making the composite
AU2176600A (en) 1998-12-10 2000-06-26 Kimberly-Clark Worldwide, Inc. An absorbent structure including a thin, calendered airlaid composite and a process for making the composite
EP1409130B1 (en) * 2001-07-17 2004-11-10 Zhi-Wei Liang Oxidative thermochemical drying process for changing hydrophilic/hydrophobic characteristics of natural organic substances
ITTO20120006A1 (it) * 2012-01-09 2013-07-10 Hypucem S R L Processo per destrutturare una pasta di cellulosa, prodotto ottenuto e utilizzi del prodotto

Also Published As

Publication number Publication date
SE7505064L (sv) 1975-11-04
GB1500053A (en) 1978-02-08
IT1037822B (it) 1979-11-20
IE41039L (en) 1975-11-03
ES437384A1 (es) 1977-04-16
JPS50160566A (it) 1975-12-25
CA1030798A (en) 1978-05-09
AU8072275A (en) 1976-11-04

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