NL7505200A - ABSORBENT STRUCTURE OF AIR-LAYED DEFIBREED WOOD PULP AND METHOD OF MANUFACTURE THEREOF. - Google Patents

ABSORBENT STRUCTURE OF AIR-LAYED DEFIBREED WOOD PULP AND METHOD OF MANUFACTURE THEREOF.

Info

Publication number
NL7505200A
NL7505200A NL7505200A NL7505200A NL7505200A NL 7505200 A NL7505200 A NL 7505200A NL 7505200 A NL7505200 A NL 7505200A NL 7505200 A NL7505200 A NL 7505200A NL 7505200 A NL7505200 A NL 7505200A
Authority
NL
Netherlands
Prior art keywords
defibreed
layed
manufacture
air
wood pulp
Prior art date
Application number
NL7505200A
Other languages
Dutch (nl)
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 NL7505200A publication Critical patent/NL7505200A/en

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)
  • Nonwoven Fabrics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Paper (AREA)
NL7505200A 1974-05-03 1975-05-02 ABSORBENT STRUCTURE OF AIR-LAYED DEFIBREED WOOD PULP AND METHOD OF MANUFACTURE THEREOF. NL7505200A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46658074A 1974-05-03 1974-05-03

Publications (1)

Publication Number Publication Date
NL7505200A true NL7505200A (en) 1975-11-05

Family

ID=23852312

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7505200A NL7505200A (en) 1974-05-03 1975-05-02 ABSORBENT STRUCTURE OF AIR-LAYED DEFIBREED WOOD PULP AND METHOD OF MANUFACTURE THEREOF.

Country Status (7)

Country Link
AT (1) ATA336175A (en)
BE (1) BE828682A (en)
CH (1) CH600040A5 (en)
DE (1) DE2519578A1 (en)
FR (1) FR2269607A1 (en)
LU (1) LU72392A1 (en)
NL (1) NL7505200A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA763607B (en) * 1975-07-07 1978-01-25 Colgate Palmolive Co Absorbent article
US4047531A (en) * 1976-08-09 1977-09-13 Colgate-Palmolive Company Absorbent article with differential pad
US4219024A (en) * 1978-09-21 1980-08-26 Colgate-Palmolive Company Absorbent article
FR2443248A1 (en) * 1978-12-07 1980-07-04 Gaillard Eric Fibrous cotton or cellulose prod. for temporary dental fillings - has very short fibres for easy removal by high speed rotary cutters
US4468428A (en) * 1982-06-01 1984-08-28 The Procter & Gamble Company Hydrophilic microfibrous absorbent webs

Also Published As

Publication number Publication date
LU72392A1 (en) 1976-03-17
BE828682A (en) 1975-11-03
FR2269607A1 (en) 1975-11-28
DE2519578A1 (en) 1975-11-13
CH600040A5 (en) 1978-06-15
ATA336175A (en) 1982-06-15
FR2269607B1 (en) 1978-10-13

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Legal Events

Date Code Title Description
BV The patent application has lapsed