FR2320962A1 - Copolyester thermoplastique segmente et ses applications - Google Patents

Copolyester thermoplastique segmente et ses applications

Info

Publication number
FR2320962A1
FR2320962A1 FR7619805A FR7619805A FR2320962A1 FR 2320962 A1 FR2320962 A1 FR 2320962A1 FR 7619805 A FR7619805 A FR 7619805A FR 7619805 A FR7619805 A FR 7619805A FR 2320962 A1 FR2320962 A1 FR 2320962A1
Authority
FR
France
Prior art keywords
segmente
applications
thermoplastic copolyester
copolyester
thermoplastic
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
FR7619805A
Other languages
English (en)
French (fr)
Other versions
FR2320962B1 (de
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing 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 claimed from US05/591,936 external-priority patent/US4025694A/en
Application filed by Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of FR2320962A1 publication Critical patent/FR2320962A1/fr
Application granted granted Critical
Publication of FR2320962B1 publication Critical patent/FR2320962B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/199—Acids or hydroxy compounds containing cycloaliphatic rings
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/46—Polyesters chemically modified by esterification
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/672—Dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J167/00—Adhesives based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Adhesives based on derivatives of such polymers
    • C09J167/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C09J167/025—Polyesters derived from dicarboxylic acids and dihydroxy compounds containing polyether sequences

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyesters Or Polycarbonates (AREA)
FR7619805A 1975-06-30 1976-06-29 Copolyester thermoplastique segmente et ses applications Granted FR2320962A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59193575A 1975-06-30 1975-06-30
US05/591,936 US4025694A (en) 1975-06-30 1975-06-30 Magnetic recording medium having segmented copolyester binder

Publications (2)

Publication Number Publication Date
FR2320962A1 true FR2320962A1 (fr) 1977-03-11
FR2320962B1 FR2320962B1 (de) 1982-08-06

Family

ID=27081304

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7619805A Granted FR2320962A1 (fr) 1975-06-30 1976-06-29 Copolyester thermoplastique segmente et ses applications
FR7633796A Granted FR2320973A1 (fr) 1975-06-30 1976-11-09 Procede de collage

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR7633796A Granted FR2320973A1 (fr) 1975-06-30 1976-11-09 Procede de collage

Country Status (5)

Country Link
BR (1) BR7604245A (de)
CH (1) CH641819A5 (de)
DE (2) DE2629102C2 (de)
FR (2) FR2320962A1 (de)
GB (1) GB1557223A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2098552A1 (de) * 2008-03-06 2009-09-09 Hexion Specialty Chemicals Research Belgium S.A. Mit halbkristallinem Polyester für Pulverbeschichtungen modifiziertes wärmehärtendes Polyesterharz

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3079350A (en) * 1957-09-23 1963-02-26 Witco Chemical Corp Polyurethane foams and polyesters for preparation thereof
GB1035999A (en) * 1963-06-14 1966-07-13 British Nylon Spinners Ltd Improvements in or relating to the manufacture of synthetic polyesters
GB1289305A (de) * 1968-11-28 1972-09-13
US3832314A (en) * 1970-12-21 1974-08-27 Du Pont Segmented copolyester adhesive and coating compositions
US3725352A (en) * 1970-12-30 1973-04-03 Union Carbide Corp Aba block polymers of polyesters and polyethers
CA1024292A (en) * 1972-03-10 1978-01-10 E.I. Du Pont De Nemours And Company Process for producing high molecular weight copolyesters in the presence of diaryl esters
CA1035092A (en) * 1973-02-20 1978-07-18 E.I. Du Pont De Nemours And Company Soft thermoplastic segmented copolyesters as pressure sensitive adhesives

Also Published As

Publication number Publication date
GB1557223A (en) 1979-12-05
FR2320973B1 (de) 1980-03-21
DE2660878C2 (de) 1986-03-13
AU1544976A (en) 1978-01-05
FR2320962B1 (de) 1982-08-06
FR2320973A1 (fr) 1977-03-11
DE2629102A1 (de) 1977-01-13
BR7604245A (pt) 1977-04-05
CH641819A5 (en) 1984-03-15
DE2629102C2 (de) 1987-01-15

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