CA2000749A1 - Blocked and grafted copolymers; process for preparing the same and their use - Google Patents

Blocked and grafted copolymers; process for preparing the same and their use

Info

Publication number
CA2000749A1
CA2000749A1 CA2000749A CA2000749A CA2000749A1 CA 2000749 A1 CA2000749 A1 CA 2000749A1 CA 2000749 A CA2000749 A CA 2000749A CA 2000749 A CA2000749 A CA 2000749A CA 2000749 A1 CA2000749 A1 CA 2000749A1
Authority
CA
Canada
Prior art keywords
block
blocked
preparing
same
grafted copolymers
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
CA2000749A
Other languages
French (fr)
Other versions
CA2000749C (en
Inventor
Nicolas Krantz
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.)
Arkema France SA
Original Assignee
Atochem 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 Atochem SA filed Critical Atochem SA
Publication of CA2000749A1 publication Critical patent/CA2000749A1/en
Application granted granted Critical
Publication of CA2000749C publication Critical patent/CA2000749C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/44—Polyester-amides
    • 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
    • C08F287/00—Macromolecular compounds obtained by polymerising monomers on to block polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/48—Polymers modified by chemical after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Graft Or Block Polymers (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Polyamides (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Prostheses (AREA)
  • Chemically Coating (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Paper (AREA)

Abstract

L'invention se situe dans le domaine des matières plastiques et concerne des copolymères séquencés et greffés.
L'invention a également pour objet la synthèse de ces copolymères séquencés et greffés. Ils sont obtenus par greffage et polymérisation radicalaires d'une composition monomère sur des polymères-tronc dont les motifs présentent une répartition séquentielle. L'invention concerne également l'utilisation de ces copolymères séquencés et greffés comme agents émulgateurs d'alliages, ainsi que leur utilisation pour la fabrication d'objets moulés, extrudés, de films, feuilles. The invention lies in the field of materials plastics and relates to block and graft copolymers.
The subject of the invention is also the synthesis of these block and graft copolymers. They are obtained by radical grafting and polymerization of a composition monomer on backbone polymers whose units have sequential distribution. The invention relates to also the use of these block copolymers and grafted as alloying emulsifiers, as well as their use for the manufacture of molded, extruded objects, of films, sheets.

CA002000749A 1988-10-17 1989-10-16 Blocked and grafted copolymers; process for preparing the same and their use Expired - Fee Related CA2000749C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8813648A FR2637899B1 (en) 1988-10-17 1988-10-17 SEQUENCE AND GRAFT COPOLYMERS, THEIR MANUFACTURING PROCESS AND THE USE OF SUCH COPOLYMERS
FR8813648 1988-10-17

Publications (2)

Publication Number Publication Date
CA2000749A1 true CA2000749A1 (en) 1990-04-17
CA2000749C CA2000749C (en) 1995-02-07

Family

ID=9371097

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002000749A Expired - Fee Related CA2000749C (en) 1988-10-17 1989-10-16 Blocked and grafted copolymers; process for preparing the same and their use

Country Status (17)

Country Link
EP (1) EP0365398B1 (en)
JP (1) JP2575896B2 (en)
KR (1) KR930011668B1 (en)
CN (2) CN1025119C (en)
AT (1) ATE99713T1 (en)
AU (1) AU628868B2 (en)
CA (1) CA2000749C (en)
DE (1) DE68912064T2 (en)
DK (1) DK512689A (en)
ES (1) ES2062076T3 (en)
FI (1) FI894906A7 (en)
FR (1) FR2637899B1 (en)
IE (1) IE63333B1 (en)
IL (1) IL91943A0 (en)
NO (1) NO174260C (en)
PT (1) PT92005B (en)
ZA (1) ZA897859B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4440673A1 (en) * 1994-11-14 1996-05-15 Basf Ag Process for the production of rubber-modified molding compositions from derivatives of acrylamides or reaction mixtures containing methacrylamides
US5851387A (en) * 1995-06-28 1998-12-22 Baker Hughes Incorporated Filter plate feed port clamp
US8975346B2 (en) * 2012-05-18 2015-03-10 Sabic Global Technologies B.V. Polycarbonate copolymers via controlled radical polymerization
CN114643083B (en) * 2022-03-11 2023-12-05 福建师范大学 Monolithic poly (chlorotrifluoroethylene) bipolar membrane containing metal phthalocyanine derivative hydrolysis catalyst and preparation method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3459700A (en) * 1964-10-22 1969-08-05 Shell Oil Co Thermosetting interpolymers
JPS5157796A (en) * 1974-11-18 1976-05-20 Toray Industries Gurafutojugotaino seizoho
US4292151A (en) * 1978-03-01 1981-09-29 Teijin Limited Process for preparing a cured copolyetherester elastomeric composition

Also Published As

Publication number Publication date
FI894906A0 (en) 1989-10-16
DK512689A (en) 1990-04-17
ATE99713T1 (en) 1994-01-15
CN1041955A (en) 1990-05-09
IE63333B1 (en) 1995-04-19
CN1025119C (en) 1994-06-22
AU628868B2 (en) 1992-09-24
NO174260C (en) 1994-04-06
AU4287389A (en) 1990-04-26
IL91943A0 (en) 1990-06-10
PT92005B (en) 1995-06-30
NO174260B (en) 1993-12-27
NO894076L (en) 1990-04-18
KR900006381A (en) 1990-05-08
JPH02155909A (en) 1990-06-15
CA2000749C (en) 1995-02-07
PT92005A (en) 1990-04-30
EP0365398A2 (en) 1990-04-25
JP2575896B2 (en) 1997-01-29
FI894906A7 (en) 1990-04-18
ES2062076T3 (en) 1994-12-16
DE68912064D1 (en) 1994-02-17
FR2637899B1 (en) 1992-07-17
EP0365398B1 (en) 1994-01-05
EP0365398A3 (en) 1990-07-04
NO894076D0 (en) 1989-10-12
IE893327L (en) 1990-04-17
KR930011668B1 (en) 1993-12-16
DK512689D0 (en) 1989-10-16
FR2637899A1 (en) 1990-04-20
CN1079752A (en) 1993-12-22
ZA897859B (en) 1990-07-25
DE68912064T2 (en) 1994-06-30

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Legal Events

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