BR7503803A - Copolimero de enxerto de celulose eterificada insoluvel e corpo absorvente contendo o mesmo - Google Patents

Copolimero de enxerto de celulose eterificada insoluvel e corpo absorvente contendo o mesmo

Info

Publication number
BR7503803A
BR7503803A BR3803/75A BR7503803A BR7503803A BR 7503803 A BR7503803 A BR 7503803A BR 3803/75 A BR3803/75 A BR 3803/75A BR 7503803 A BR7503803 A BR 7503803A BR 7503803 A BR7503803 A BR 7503803A
Authority
BR
Brazil
Prior art keywords
eterified
copolimer
cellulosis
graft
insoluble
Prior art date
Application number
BR3803/75A
Other languages
English (en)
Portuguese (pt)
Inventor
P Chatterjee
R Scwenker
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
Publication of BR7503803A publication Critical patent/BR7503803A/pt

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)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Hematology (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)
  • Absorbent Articles And Supports Therefor (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Graft Or Block Polymers (AREA)
BR3803/75A 1975-05-27 1975-06-17 Copolimero de enxerto de celulose eterificada insoluvel e corpo absorvente contendo o mesmo BR7503803A (pt)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BR7503803A true BR7503803A (pt) 1976-12-07

Family

ID=24323505

Family Applications (1)

Application Number Title Priority Date Filing Date
BR3803/75A BR7503803A (pt) 1975-05-27 1975-06-17 Copolimero de enxerto de celulose eterificada insoluvel e corpo absorvente contendo o mesmo

Country Status (20)

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

Families Citing this family (9)

* 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
ZA92308B (en) 1991-09-11 1992-10-28 Kimberly Clark Co Thin absorbent article having rapid uptake of liquid
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
US9221963B2 (en) 2008-11-27 2015-12-29 Speciality Fibres And Materials Ltd. Absorbent material
US9144625B2 (en) 2008-11-27 2015-09-29 Speciality Fibres And Materials Ltd. Cellulose ethylsulfonate-based 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

Also Published As

Publication number Publication date
AR225720A1 (es) 1982-04-30
DD125923A5 (de) 1977-06-01
DE2526501A1 (de) 1976-12-16
AT353743B (de) 1979-11-26
BE830289R (fr) 1975-12-16
HU172864B (hu) 1978-12-28
SE7506805L (sv) 1976-11-28
ATA457875A (de) 1979-05-15
NL7507164A (nl) 1976-11-30
IN144572B (de) 1978-05-20
FR2312517B2 (de) 1980-04-25
JPS51144476A (en) 1976-12-11
MX143981A (es) 1981-08-18
GB1503198A (en) 1978-03-08
IE42120B1 (en) 1980-06-04
ZA753734B (en) 1977-01-26
IE42120L (en) 1976-11-27
CA1045127A (en) 1978-12-26
ES438650A1 (es) 1977-07-01
FR2312517A2 (fr) 1976-12-24
LU72746A1 (de) 1975-10-08
JPS5946249B2 (ja) 1984-11-12
RO66242A (ro) 1980-03-15

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