FR1528292A - Préparation de copolymères de lactame-lactone - Google Patents

Préparation de copolymères de lactame-lactone

Info

Publication number
FR1528292A
FR1528292A FR111122A FR111122A FR1528292A FR 1528292 A FR1528292 A FR 1528292A FR 111122 A FR111122 A FR 111122A FR 111122 A FR111122 A FR 111122A FR 1528292 A FR1528292 A FR 1528292A
Authority
FR
France
Prior art keywords
lactam
preparation
lactone copolymers
lactone
copolymers
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
FR111122A
Other languages
English (en)
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.)
Asahi Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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 Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Priority to FR111122A priority Critical patent/FR1528292A/fr
Application granted granted Critical
Publication of FR1528292A publication Critical patent/FR1528292A/fr
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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/44—Polyester-amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR111122A 1967-06-20 1967-06-20 Préparation de copolymères de lactame-lactone Expired FR1528292A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR111122A FR1528292A (fr) 1967-06-20 1967-06-20 Préparation de copolymères de lactame-lactone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR111122A FR1528292A (fr) 1967-06-20 1967-06-20 Préparation de copolymères de lactame-lactone

Publications (1)

Publication Number Publication Date
FR1528292A true FR1528292A (fr) 1968-06-07

Family

ID=8633412

Family Applications (1)

Application Number Title Priority Date Filing Date
FR111122A Expired FR1528292A (fr) 1967-06-20 1967-06-20 Préparation de copolymères de lactame-lactone

Country Status (1)

Country Link
FR (1) FR1528292A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0556170A1 (fr) * 1992-01-29 1993-08-18 Monsanto Company Copolymères de lactame-lactone
EP1172396A1 (fr) * 2000-07-11 2002-01-16 Atofina Procédé de préparation de poudres poreuses de copolyesteramides et poudres ainsi obtenues

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0556170A1 (fr) * 1992-01-29 1993-08-18 Monsanto Company Copolymères de lactame-lactone
EP1172396A1 (fr) * 2000-07-11 2002-01-16 Atofina Procédé de préparation de poudres poreuses de copolyesteramides et poudres ainsi obtenues
FR2811669A1 (fr) * 2000-07-11 2002-01-18 Atofina Procede de preparation de pourdres poreuses de copolyesteramides et poudres ainsi obtenues
US6663962B2 (en) 2000-07-11 2003-12-16 Atofina Process for the preparation of porous powders formed of copolyesteramides and powders thus obtained

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