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CA1045127A - Absorbent cellulosic product - Google Patents

Absorbent cellulosic product

Info

Publication number
CA1045127A
CA1045127A CA228,866A CA228866A CA1045127A CA 1045127 A CA1045127 A CA 1045127A CA 228866 A CA228866 A CA 228866A CA 1045127 A CA1045127 A CA 1045127A
Authority
CA
Canada
Prior art keywords
poly
cellulose
absorbent product
grafted
polymer moieties
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA228,866A
Other languages
English (en)
French (fr)
Inventor
Robert F. Schwenker (Jr.)
Pronoy K. Chatterjee
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Personal Products Co
Original Assignee
Personal Products 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
Application filed by Personal Products Co filed Critical Personal Products Co
Application granted granted Critical
Publication of CA1045127A publication Critical patent/CA1045127A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F251/00—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof
    • C08F251/02—Macromolecular compounds obtained by polymerising monomers on to polysaccharides or derivatives thereof on to cellulose or derivatives thereof
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Hematology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Graft Or Block Polymers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
CA228,866A 1975-05-27 1975-06-09 Absorbent cellulosic product Expired CA1045127A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58100375A 1975-05-27 1975-05-27

Publications (1)

Publication Number Publication Date
CA1045127A true CA1045127A (en) 1978-12-26

Family

ID=24323505

Family Applications (1)

Application Number Title Priority Date Filing Date
CA228,866A Expired CA1045127A (en) 1975-05-27 1975-06-09 Absorbent cellulosic product

Country Status (20)

Country Link
JP (1) JPS5946249B2 (hu)
AR (1) AR225720A1 (hu)
AT (1) AT353743B (hu)
BE (1) BE830289R (hu)
BR (1) BR7503803A (hu)
CA (1) CA1045127A (hu)
DD (1) DD125923A5 (hu)
DE (1) DE2526501A1 (hu)
ES (1) ES438650A1 (hu)
FR (1) FR2312517A2 (hu)
GB (1) GB1503198A (hu)
HU (1) HU172864B (hu)
IE (1) IE42120B1 (hu)
IN (1) IN144572B (hu)
LU (1) LU72746A1 (hu)
MX (1) MX143981A (hu)
NL (1) NL7507164A (hu)
RO (1) RO66242A (hu)
SE (1) SE7506805L (hu)
ZA (1) ZA753734B (hu)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5509915A (en) 1991-09-11 1996-04-23 Kimberly-Clark Corporation Thin absorbent article having rapid uptake of liquid

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU798118A1 (ru) * 1978-02-14 1981-01-23 Московский Ордена Трудовогокрасного Знамени Текстильныйинститут Способ получени привитыхСОпОлиМЕРОВ цЕллюлОзы
US4748076A (en) * 1985-02-16 1988-05-31 Hayashikane Shipbuilding & Engineering Co., Ltd. Water absorbent fibrous product and a method of producing the same
US5346339A (en) * 1993-06-16 1994-09-13 Halliburton Company Pipeline cleaning process
US5549791A (en) * 1994-06-15 1996-08-27 The Procter & Gamble Company Individualized cellulosic fibers crosslinked with polyacrylic acid polymers
US9144625B2 (en) 2008-11-27 2015-09-29 Speciality Fibres And Materials Ltd. Cellulose ethylsulfonate-based absorbent material
US9221963B2 (en) 2008-11-27 2015-12-29 Speciality Fibres And Materials Ltd. Absorbent material
CN103194899A (zh) * 2013-04-28 2013-07-10 北京康安高分子开发中心 由复合纤维构造的纤维海绵
BE1026186B1 (nl) * 2018-09-07 2019-10-30 RDS Group bvba Een isolerende en waterbestendige mortel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5509915A (en) 1991-09-11 1996-04-23 Kimberly-Clark Corporation Thin absorbent article having rapid uptake of liquid

Also Published As

Publication number Publication date
BR7503803A (pt) 1976-12-07
DE2526501A1 (de) 1976-12-16
NL7507164A (nl) 1976-11-30
IE42120B1 (en) 1980-06-04
ATA457875A (de) 1979-05-15
FR2312517A2 (fr) 1976-12-24
ES438650A1 (es) 1977-07-01
BE830289R (fr) 1975-12-16
JPS51144476A (en) 1976-12-11
DD125923A5 (hu) 1977-06-01
MX143981A (es) 1981-08-18
GB1503198A (en) 1978-03-08
LU72746A1 (hu) 1975-10-08
JPS5946249B2 (ja) 1984-11-12
FR2312517B2 (hu) 1980-04-25
RO66242A (ro) 1980-03-15
HU172864B (hu) 1978-12-28
SE7506805L (sv) 1976-11-28
ZA753734B (en) 1977-01-26
AR225720A1 (es) 1982-04-30
IN144572B (hu) 1978-05-20
IE42120L (en) 1976-11-27
AT353743B (de) 1979-11-26

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