FR2308643A1 - Copolymere greffe de cellulose et son procede de preparation - Google Patents

Copolymere greffe de cellulose et son procede de preparation

Info

Publication number
FR2308643A1
FR2308643A1 FR7513019A FR7513019A FR2308643A1 FR 2308643 A1 FR2308643 A1 FR 2308643A1 FR 7513019 A FR7513019 A FR 7513019A FR 7513019 A FR7513019 A FR 7513019A FR 2308643 A1 FR2308643 A1 FR 2308643A1
Authority
FR
France
Prior art keywords
transplant
cellulose
copolymer
preparation process
preparation
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.)
Granted
Application number
FR7513019A
Other languages
English (en)
Other versions
FR2308643B1 (fr
Inventor
Pronoy Chatterjee
Robert Schwenker Jr
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
Priority to GB14161/75A priority Critical patent/GB1501239A/en
Priority to BE155336A priority patent/BE827850A/fr
Priority to DE2516380A priority patent/DE2516380C2/de
Priority to NLAANVRAGE7504587,A priority patent/NL184726C/xx
Priority to CH492075A priority patent/CH629228A5/de
Priority to AU80254/75A priority patent/AU490209B2/en
Application filed by Personal Products Co filed Critical Personal Products Co
Priority to FR7513019A priority patent/FR2308643A1/fr
Priority to LU72564A priority patent/LU72564A1/xx
Priority to OA55513A priority patent/OA05015A/fr
Publication of FR2308643A1 publication Critical patent/FR2308643A1/fr
Application granted granted Critical
Publication of FR2308643B1 publication Critical patent/FR2308643B1/fr
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M14/00—Graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics, or fibrous goods made from such materials
    • D06M14/18—Graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics, or fibrous goods made from such materials using wave energy or particle radiation
    • D06M14/20—Graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics, or fibrous goods made from such materials using wave energy or particle radiation on to materials of natural origin
    • D06M14/22—Graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics, or fibrous goods made from such materials using wave energy or particle radiation on to materials of natural origin of vegetal origin, e.g. 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
    • 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
    • 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
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M14/00—Graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics, or fibrous goods made from such materials
    • D06M14/02—Graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics, or fibrous goods made from such materials on to materials of natural origin
    • D06M14/04—Graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics, or fibrous goods made from such materials on to materials of natural origin of vegetal origin, e.g. cellulose or derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Hematology (AREA)
  • Toxicology (AREA)
  • General Chemical & Material Sciences (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)
  • Graft Or Block Polymers (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
FR7513019A 1975-04-07 1975-04-25 Copolymere greffe de cellulose et son procede de preparation Granted FR2308643A1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB14161/75A GB1501239A (en) 1975-04-07 1975-04-07 Cellulose graft copolymer
BE155336A BE827850A (fr) 1975-04-07 1975-04-11 Copolymere cellulosique greffe et procede pour le produire
DE2516380A DE2516380C2 (de) 1975-04-07 1975-04-15 Zellulosepfropfmischpolymerisat und Verfahren zu seiner Herstellung
CH492075A CH629228A5 (en) 1975-04-07 1975-04-17 Cellulose graft copolymer in fibre form, process for the preparation thereof, and the use thereof
NLAANVRAGE7504587,A NL184726C (nl) 1975-04-07 1975-04-17 Werkwijze voor het vervaardigen van als verbandmateriaal geschikte voortbrengsels.
AU80254/75A AU490209B2 (en) 1975-04-07 1975-04-17 Cellulose graft copolymer and method
FR7513019A FR2308643A1 (fr) 1975-04-07 1975-04-25 Copolymere greffe de cellulose et son procede de preparation
LU72564A LU72564A1 (fr) 1975-04-07 1975-05-23
OA55513A OA05015A (fr) 1975-04-07 1975-05-26 Copolymère greffé de cellulose et son procédé de préparation.

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
GB14161/75A GB1501239A (en) 1975-04-07 1975-04-07 Cellulose graft copolymer
BE827850 1975-04-11
BE155336A BE827850A (fr) 1975-04-07 1975-04-11 Copolymere cellulosique greffe et procede pour le produire
DE2516380A DE2516380C2 (de) 1975-04-07 1975-04-15 Zellulosepfropfmischpolymerisat und Verfahren zu seiner Herstellung
CH492075A CH629228A5 (en) 1975-04-07 1975-04-17 Cellulose graft copolymer in fibre form, process for the preparation thereof, and the use thereof
NLAANVRAGE7504587,A NL184726C (nl) 1975-04-07 1975-04-17 Werkwijze voor het vervaardigen van als verbandmateriaal geschikte voortbrengsels.
AU80254/75A AU490209B2 (en) 1975-04-07 1975-04-17 Cellulose graft copolymer and method
FR7513019A FR2308643A1 (fr) 1975-04-07 1975-04-25 Copolymere greffe de cellulose et son procede de preparation
LU72564A LU72564A1 (fr) 1975-04-07 1975-05-23

Publications (2)

Publication Number Publication Date
FR2308643A1 true FR2308643A1 (fr) 1976-11-19
FR2308643B1 FR2308643B1 (fr) 1980-03-14

Family

ID=27575648

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7513019A Granted FR2308643A1 (fr) 1975-04-07 1975-04-25 Copolymere greffe de cellulose et son procede de preparation

Country Status (9)

Country Link
AU (1) AU490209B2 (fr)
BE (1) BE827850A (fr)
CH (1) CH629228A5 (fr)
DE (1) DE2516380C2 (fr)
FR (1) FR2308643A1 (fr)
GB (1) GB1501239A (fr)
LU (1) LU72564A1 (fr)
NL (1) NL184726C (fr)
OA (1) OA05015A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4340057A (en) * 1980-12-24 1982-07-20 S. C. Johnson & Son, Inc. Radiation induced graft polymerization
WO1984003053A1 (fr) * 1983-02-14 1984-08-16 Amf Inc Supports de polysaccharides modifies
JP3279046B2 (ja) * 1994-03-02 2002-04-30 日清紡績株式会社 セルロース誘導体スポンジおよびその製造方法
EP2756016A4 (fr) 2011-09-13 2015-05-20 Celluforce Inc Matériaux supramoléculaires à base de cellulose nanocristalline pour composites polymères thermoplastiques et thermodurcis
EP3152026B1 (fr) 2014-06-03 2023-08-02 Essentium IPCO, LLC Composite polymère à base de cellulose nanocristalline

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2115594A5 (fr) * 1970-11-25 1972-07-07 Inst Textile De France

Also Published As

Publication number Publication date
NL7504587A (nl) 1976-10-19
GB1501239A (en) 1978-02-15
DE2516380C2 (de) 1985-08-01
OA05015A (fr) 1980-12-31
DE2516380A1 (de) 1976-10-21
NL184726C (nl) 1989-10-16
BE827850A (fr) 1975-10-13
FR2308643B1 (fr) 1980-03-14
LU72564A1 (fr) 1975-10-08
AU490209B2 (en) 1976-10-21
AU8025475A (en) 1976-10-21
CH629228A5 (en) 1982-04-15

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