FR2258398A1 - Grafting unsatd. monomers onto lignocellulosic matl. - using preactivation stage with unsatd. org. acid halide or unsat. isocyanate - Google Patents

Grafting unsatd. monomers onto lignocellulosic matl. - using preactivation stage with unsatd. org. acid halide or unsat. isocyanate

Info

Publication number
FR2258398A1
FR2258398A1 FR7402002A FR7402002A FR2258398A1 FR 2258398 A1 FR2258398 A1 FR 2258398A1 FR 7402002 A FR7402002 A FR 7402002A FR 7402002 A FR7402002 A FR 7402002A FR 2258398 A1 FR2258398 A1 FR 2258398A1
Authority
FR
France
Prior art keywords
unsatd
org
pref
isocyanate
grafting
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
FR7402002A
Other languages
English (en)
French (fr)
Other versions
FR2258398B1 (ko
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.)
Unibra SA
Original Assignee
Unibra SA
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 Unibra SA filed Critical Unibra SA
Priority to FR7402002A priority Critical patent/FR2258398A1/fr
Priority to BE152550A priority patent/BE824595A/xx
Publication of FR2258398A1 publication Critical patent/FR2258398A1/fr
Application granted granted Critical
Publication of FR2258398B1 publication Critical patent/FR2258398B1/fr
Granted 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
FR7402002A 1974-01-22 1974-01-22 Grafting unsatd. monomers onto lignocellulosic matl. - using preactivation stage with unsatd. org. acid halide or unsat. isocyanate Granted FR2258398A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7402002A FR2258398A1 (en) 1974-01-22 1974-01-22 Grafting unsatd. monomers onto lignocellulosic matl. - using preactivation stage with unsatd. org. acid halide or unsat. isocyanate
BE152550A BE824595A (fr) 1974-01-22 1975-01-21 Procede de preparation de copolymeres greffes de matieres cellulosiques et copolymeres obtenus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7402002A FR2258398A1 (en) 1974-01-22 1974-01-22 Grafting unsatd. monomers onto lignocellulosic matl. - using preactivation stage with unsatd. org. acid halide or unsat. isocyanate

Publications (2)

Publication Number Publication Date
FR2258398A1 true FR2258398A1 (en) 1975-08-18
FR2258398B1 FR2258398B1 (ko) 1976-11-26

Family

ID=9133773

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7402002A Granted FR2258398A1 (en) 1974-01-22 1974-01-22 Grafting unsatd. monomers onto lignocellulosic matl. - using preactivation stage with unsatd. org. acid halide or unsat. isocyanate

Country Status (2)

Country Link
BE (1) BE824595A (ko)
FR (1) FR2258398A1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2370766A1 (fr) * 1976-11-15 1978-06-09 Unibra Sa Procede de preparation de copolymeres bois-plastique et produits obtenus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2370766A1 (fr) * 1976-11-15 1978-06-09 Unibra Sa Procede de preparation de copolymeres bois-plastique et produits obtenus

Also Published As

Publication number Publication date
BE824595A (fr) 1975-05-15
FR2258398B1 (ko) 1976-11-26

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Legal Events

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ST Notification of lapse