FR1410576A - Process for preparing polycondensation products - Google Patents

Process for preparing polycondensation products

Info

Publication number
FR1410576A
FR1410576A FR990085A FR990085A FR1410576A FR 1410576 A FR1410576 A FR 1410576A FR 990085 A FR990085 A FR 990085A FR 990085 A FR990085 A FR 990085A FR 1410576 A FR1410576 A FR 1410576A
Authority
FR
France
Prior art keywords
polycondensation products
preparing
preparing polycondensation
products
polycondensation
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.)
Expired
Application number
FR990085A
Other languages
French (fr)
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.)
Huels AG
Original Assignee
Chemische Werke Huels AG
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 Chemische Werke Huels AG filed Critical Chemische Werke Huels AG
Priority to FR990085A priority Critical patent/FR1410576A/en
Application granted granted Critical
Publication of FR1410576A publication Critical patent/FR1410576A/en
Expired 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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/02—Aliphatic polycarbonates
    • C08G64/0208—Aliphatic polycarbonates saturated
    • 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
    • C08G63/40—Polyesters derived from ester-forming derivatives of polycarboxylic acids or of polyhydroxy compounds, other than from esters thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR990085A 1963-10-12 1964-10-02 Process for preparing polycondensation products Expired FR1410576A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR990085A FR1410576A (en) 1963-10-12 1964-10-02 Process for preparing polycondensation products

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEC0031123 1963-10-12
FR990085A FR1410576A (en) 1963-10-12 1964-10-02 Process for preparing polycondensation products

Publications (1)

Publication Number Publication Date
FR1410576A true FR1410576A (en) 1965-09-10

Family

ID=25969766

Family Applications (1)

Application Number Title Priority Date Filing Date
FR990085A Expired FR1410576A (en) 1963-10-12 1964-10-02 Process for preparing polycondensation products

Country Status (1)

Country Link
FR (1) FR1410576A (en)

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