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FR1459810A - Polyamides and their preparation process - Google Patents

Polyamides and their preparation process

Info

Publication number
FR1459810A
FR1459810A FR22336A FR22336A FR1459810A FR 1459810 A FR1459810 A FR 1459810A FR 22336 A FR22336 A FR 22336A FR 22336 A FR22336 A FR 22336A FR 1459810 A FR1459810 A FR 1459810A
Authority
FR
France
Prior art keywords
polyamides
preparation process
preparation
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
FR22336A
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.)
Seekay Chemical Co
Original Assignee
Seekay Chemical 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 US378039A external-priority patent/US3326974A/en
Application filed by Seekay Chemical Co filed Critical Seekay Chemical Co
Priority to FR22336A priority Critical patent/FR1459810A/en
Application granted granted Critical
Publication of FR1459810A publication Critical patent/FR1459810A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/20—Carboxylic acid amides
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/46—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen
    • C08G18/4615—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen containing nitrogen
    • 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
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/685—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
    • C08G63/6854—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen derived from polycarboxylic acids and polyhydroxy compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR22336A 1964-06-25 1965-06-25 Polyamides and their preparation process Expired FR1459810A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR22336A FR1459810A (en) 1964-06-25 1965-06-25 Polyamides and their preparation process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US378039A US3326974A (en) 1964-06-25 1964-06-25 Polyamides and process therefor
FR22336A FR1459810A (en) 1964-06-25 1965-06-25 Polyamides and their preparation process

Publications (1)

Publication Number Publication Date
FR1459810A true FR1459810A (en) 1966-06-17

Family

ID=26164370

Family Applications (1)

Application Number Title Priority Date Filing Date
FR22336A Expired FR1459810A (en) 1964-06-25 1965-06-25 Polyamides and their preparation process

Country Status (1)

Country Link
FR (1) FR1459810A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998028008A1 (en) * 1996-12-20 1998-07-02 The Procter & Gamble Company Pharmaceutical compositions containing gellants in the form of alkyl amides of di- and tri-carboxylic acids
US10035970B2 (en) 2016-05-09 2018-07-31 Basf Se Friction-reducing compound, method of producing same, and lubricant composition

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998028008A1 (en) * 1996-12-20 1998-07-02 The Procter & Gamble Company Pharmaceutical compositions containing gellants in the form of alkyl amides of di- and tri-carboxylic acids
US10035970B2 (en) 2016-05-09 2018-07-31 Basf Se Friction-reducing compound, method of producing same, and lubricant composition

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