FR649657A - Improvements in artificial resins and their manufacture - Google Patents

Improvements in artificial resins and their manufacture

Info

Publication number
FR649657A
FR649657A FR649657DA FR649657A FR 649657 A FR649657 A FR 649657A FR 649657D A FR649657D A FR 649657DA FR 649657 A FR649657 A FR 649657A
Authority
FR
France
Prior art keywords
manufacture
artificial resins
resins
artificial
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
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR649657A publication Critical patent/FR649657A/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
    • 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
    • C08G63/123—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/127—Acids containing aromatic rings

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)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
FR649657D 1927-02-25 1928-02-24 Improvements in artificial resins and their manufacture Expired FR649657A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB649657X 1927-02-25

Publications (1)

Publication Number Publication Date
FR649657A true FR649657A (en) 1928-12-26

Family

ID=10490043

Family Applications (1)

Application Number Title Priority Date Filing Date
FR649657D Expired FR649657A (en) 1927-02-25 1928-02-24 Improvements in artificial resins and their manufacture

Country Status (4)

Country Link
BE (1) BE349188A (en)
DE (1) DE530707C (en)
FR (1) FR649657A (en)
GB (1) GB292646A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1292861B (en) * 1957-07-13 1969-04-17 Beck & Co Gmbh Dr Process for the production of unsaturated polycondensates

Also Published As

Publication number Publication date
DE530707C (en) 1931-07-31
BE349188A (en) 1928-03-31
GB292646A (en)

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