BE817613A - Procede perfectionne pour preparer des terephtalates de polyalkylene modifies - Google Patents

Procede perfectionne pour preparer des terephtalates de polyalkylene modifies

Info

Publication number
BE817613A
BE817613A BE146524A BE146524A BE817613A BE 817613 A BE817613 A BE 817613A BE 146524 A BE146524 A BE 146524A BE 146524 A BE146524 A BE 146524A BE 817613 A BE817613 A BE 817613A
Authority
BE
Belgium
Prior art keywords
polyalkylene terephthalates
preparing modified
modified polyalkylene
perfected process
perfected
Prior art date
Application number
BE146524A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE817613A publication Critical patent/BE817613A/xx

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
    • C08G63/181—Acids containing aromatic rings
    • C08G63/183—Terephthalic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
BE146524A 1973-07-14 1974-07-12 Procede perfectionne pour preparer des terephtalates de polyalkylene modifies BE817613A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732336026 DE2336026C3 (de) 1973-07-14 1973-07-14 Verfahren zur Herstellung von modifizierten Polyalkylenterephthalaten

Publications (1)

Publication Number Publication Date
BE817613A true BE817613A (fr) 1975-01-13

Family

ID=5887013

Family Applications (1)

Application Number Title Priority Date Filing Date
BE146524A BE817613A (fr) 1973-07-14 1974-07-12 Procede perfectionne pour preparer des terephtalates de polyalkylene modifies

Country Status (8)

Country Link
JP (1) JPS5039388A (enrdf_load_stackoverflow)
BE (1) BE817613A (enrdf_load_stackoverflow)
CA (1) CA1050693A (enrdf_load_stackoverflow)
DE (1) DE2336026C3 (enrdf_load_stackoverflow)
FR (1) FR2241574B1 (enrdf_load_stackoverflow)
GB (1) GB1466591A (enrdf_load_stackoverflow)
IT (1) IT1017077B (enrdf_load_stackoverflow)
NL (1) NL7409168A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2829624A1 (de) * 1978-07-06 1980-01-24 Basf Ag Thermoplastische mischpolyester
JPS5665019A (en) * 1979-11-02 1981-06-02 Toray Ind Inc Production of polyester
AU594068B2 (en) * 1985-08-08 1990-03-01 B.F. Goodrich Company, The Poly(vinyl chloride)polyblend containing a crystalline polyester with limited miscibility and reinforced composites thereof
EP0479851A1 (en) * 1989-06-26 1992-04-15 Eastman Kodak Company Novel semi-crystalline polyesters, blends thereof with amorphous polyesters and powder coating compositions based on such blends
US5135697A (en) * 1990-08-28 1992-08-04 Hoescht Celanese Corporation Polyester copolymer fiber having enhanced strength and dyeability properties

Also Published As

Publication number Publication date
DE2336026A1 (de) 1975-02-13
IT1017077B (it) 1977-07-20
DE2336026C3 (de) 1980-09-25
JPS5039388A (enrdf_load_stackoverflow) 1975-04-11
FR2241574A1 (enrdf_load_stackoverflow) 1975-03-21
NL7409168A (nl) 1975-01-16
FR2241574B1 (enrdf_load_stackoverflow) 1978-01-20
CA1050693A (en) 1979-03-13
GB1466591A (en) 1977-03-09
DE2336026B2 (de) 1975-10-30

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BASF A.G.

Effective date: 19840712