DE3040613A1 - Copolymerisate aus aliphatischen polycarbonaten und lactamen - Google Patents

Copolymerisate aus aliphatischen polycarbonaten und lactamen

Info

Publication number
DE3040613A1
DE3040613A1 DE19803040613 DE3040613A DE3040613A1 DE 3040613 A1 DE3040613 A1 DE 3040613A1 DE 19803040613 DE19803040613 DE 19803040613 DE 3040613 A DE3040613 A DE 3040613A DE 3040613 A1 DE3040613 A1 DE 3040613A1
Authority
DE
Germany
Prior art keywords
weight
lactams
formula
polycarbonates
percent
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.)
Withdrawn
Application number
DE19803040613
Other languages
German (de)
English (en)
Inventor
Artur Dr. 4150 Krefeld Botta
Hans-Josef Dr. Buysch
Heinrich Dr. Krimm
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Priority to DE19803040613 priority Critical patent/DE3040613A1/de
Priority to EP81108412A priority patent/EP0050810B1/de
Priority to DE8181108412T priority patent/DE3168665D1/de
Priority to JP56168892A priority patent/JPS57100130A/ja
Priority to US06/314,242 priority patent/US4377670A/en
Publication of DE3040613A1 publication Critical patent/DE3040613A1/de
Withdrawn legal-status Critical Current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
    • 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
    • C08G71/00—Macromolecular compounds obtained by reactions forming a ureide or urethane link, otherwise, than from isocyanate radicals in the main chain of the macromolecule
    • C08G71/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polyurethanes Or Polyureas (AREA)
DE19803040613 1980-10-29 1980-10-29 Copolymerisate aus aliphatischen polycarbonaten und lactamen Withdrawn DE3040613A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19803040613 DE3040613A1 (de) 1980-10-29 1980-10-29 Copolymerisate aus aliphatischen polycarbonaten und lactamen
EP81108412A EP0050810B1 (de) 1980-10-29 1981-10-16 Copolymerisate aus aliphatischen Polycarbonaten und Lactamen
DE8181108412T DE3168665D1 (en) 1980-10-29 1981-10-16 Copolymerisates from aliphatic polycarbonates and lactams
JP56168892A JPS57100130A (en) 1980-10-29 1981-10-23 Copolymer based on fatty polycarbonate and lactam
US06/314,242 US4377670A (en) 1980-10-29 1981-10-23 Copolymers based on aliphatic polycarbonates and lactams

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803040613 DE3040613A1 (de) 1980-10-29 1980-10-29 Copolymerisate aus aliphatischen polycarbonaten und lactamen

Publications (1)

Publication Number Publication Date
DE3040613A1 true DE3040613A1 (de) 1982-06-03

Family

ID=6115377

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19803040613 Withdrawn DE3040613A1 (de) 1980-10-29 1980-10-29 Copolymerisate aus aliphatischen polycarbonaten und lactamen
DE8181108412T Expired DE3168665D1 (en) 1980-10-29 1981-10-16 Copolymerisates from aliphatic polycarbonates and lactams

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8181108412T Expired DE3168665D1 (en) 1980-10-29 1981-10-16 Copolymerisates from aliphatic polycarbonates and lactams

Country Status (4)

Country Link
US (1) US4377670A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0050810B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS57100130A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (2) DE3040613A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4732934A (en) * 1986-12-08 1988-03-22 General Electric Company Functionalized thermoplastic polymers, blends prepared therefrom, and methods for preparing blends
US4800218A (en) * 1986-12-08 1989-01-24 General Electric Company Functionalized thermoplastic polymers, blends prepared therefrom, and methods for preparing blends
DE68927281T2 (de) * 1988-05-26 1997-03-06 Daicel Chem Polycarbonatdiolzusammensetzung und Polyurethankunststoff
TWI603995B (zh) * 2014-08-29 2017-11-01 國立成功大學 以二甲基碳酸酯製備之共聚物及其製備方法
JPWO2022158606A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 2021-01-25 2022-07-28

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2600953A (en) * 1948-04-19 1952-06-17 Organico Synthetic polymers from hydroxy amino acids
US2786045A (en) * 1953-01-21 1957-03-19 Tee Pak Inc Hydroxyacyl-amino acids and their polymers
US3197441A (en) * 1960-05-23 1965-07-27 Commercial Solvents Corp Polymeric reaction products of caprolactam and amino alcohols
NL275212A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1961-02-23
US3210438A (en) 1961-05-04 1965-10-05 Monsanto Co Method for increasing polyamide viscosity
US3454689A (en) * 1964-07-28 1969-07-08 Du Pont Process for the preparation of shaped articles from lactam polymers
DE1495845A1 (de) * 1964-11-27 1969-04-10 Bayer Ag Verfahren zur Herstellung von durch Einbau von Urethangruppen modifizierten Polycarbonaten
DE1720462A1 (de) * 1967-03-21 1972-03-23 Rhodiaceta Ag Polyamid verbesserter Anfaerbbarkeit
US3592873A (en) * 1967-05-27 1971-07-13 Asahi Chemical Ind Polyoxymethylenes containing lactam-lactone interpolymers
US3925325A (en) * 1974-07-22 1975-12-09 Monsanto Co Organoaluminum process for imide-alcohol condensation
FR2413417A1 (fr) * 1977-12-30 1979-07-27 Ato Chimie Procede de synthese en continu de copolycondensats sequences poly(ether-ester-amide)
US4265247A (en) * 1979-11-07 1981-05-05 Research Corporation Malic acid polymers

Also Published As

Publication number Publication date
US4377670A (en) 1983-03-22
JPH0341491B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-06-24
EP0050810A1 (de) 1982-05-05
JPS57100130A (en) 1982-06-22
DE3168665D1 (en) 1985-03-14
EP0050810B1 (de) 1985-01-30

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Legal Events

Date Code Title Description
8130 Withdrawal