DK496277A - Fremgangsmaade til fremstilling af en blokpolyamidcopolymer - Google Patents

Fremgangsmaade til fremstilling af en blokpolyamidcopolymer

Info

Publication number
DK496277A
DK496277A DK496277A DK496277A DK496277A DK 496277 A DK496277 A DK 496277A DK 496277 A DK496277 A DK 496277A DK 496277 A DK496277 A DK 496277A DK 496277 A DK496277 A DK 496277A
Authority
DK
Denmark
Prior art keywords
copy
preparing
procedure
block polyamide
polyamide
Prior art date
Application number
DK496277A
Other languages
Danish (da)
English (en)
Inventor
S L Nickol
Original Assignee
Suntech
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 Suntech filed Critical Suntech
Publication of DK496277A publication Critical patent/DK496277A/da

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DK496277A 1976-11-08 1977-11-08 Fremgangsmaade til fremstilling af en blokpolyamidcopolymer DK496277A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/740,159 US4045511A (en) 1976-11-08 1976-11-08 Minimum energy process for preparing block copolymers of polyamides

Publications (1)

Publication Number Publication Date
DK496277A true DK496277A (da) 1978-05-09

Family

ID=24975298

Family Applications (1)

Application Number Title Priority Date Filing Date
DK496277A DK496277A (da) 1976-11-08 1977-11-08 Fremgangsmaade til fremstilling af en blokpolyamidcopolymer

Country Status (8)

Country Link
US (1) US4045511A (ja)
BE (1) BE860586A (ja)
CA (1) CA1090032A (ja)
DK (1) DK496277A (ja)
FR (1) FR2370068A1 (ja)
IT (1) IT1088029B (ja)
NL (1) NL7712223A (ja)
SU (1) SU805951A3 (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4044071A (en) * 1976-11-08 1977-08-23 Suntech, Inc. Single step preparation of block copolymer of polyamides
US4165346A (en) * 1976-11-26 1979-08-21 Sun Oil Company Of Pennsylvania Copolymer of poly(4,7-dioxadecamethylene adipamide)-polycaprolactam containing terephthalic acid
US4235714A (en) * 1978-12-18 1980-11-25 Suntech, Inc. Hydrophilic polyamide film for semipermeable membranes
US4273898A (en) * 1979-09-06 1981-06-16 Suntech, Inc. Block copolymer of polyetheramide and random copolymer of polyamide and polyetheramide
US4297454A (en) * 1979-11-14 1981-10-27 Suntech, Inc. Manufacture of a block copolymer containing a polyetheramide and a polylactam
US4328331A (en) * 1981-04-20 1982-05-04 The Upjohn Company Novel polyester-amides
US5030710A (en) * 1990-04-10 1991-07-09 Texaco Chemical Company Nylon-6 modified with low molecular weight polyethylene glycol diamines
US5330834A (en) * 1992-05-12 1994-07-19 E. I. Du Pont De Nemours And Company Dye-retarded nylon 6/6,6 block copolymer fibers
US5254668A (en) * 1992-06-29 1993-10-19 Texaco Chemical Company Polyamidopolyfunctional amine from lactam and ether amine

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2577621A (en) * 1948-08-03 1951-12-04 May Geoffrey Bilson Production of polyamides of high molecular weight utilizing 1:4-bis-(3-aminopropoxy)-cyclohexane
DE1520933B2 (de) * 1964-05-23 1974-05-09 Schering Ag Verfahren zur Herstellung von Copolyamiden und deren Verwendung als Schmelzkleber
US3397107A (en) * 1965-07-22 1968-08-13 Kanegafuchi Spinning Co Ltd Composite polyamide filaments with improved potential crimpability and method of making the same
GB1180403A (en) * 1966-02-11 1970-02-04 Toyo Rayon Co Ltd Polyamide Resin Composition
GB1169276A (en) * 1966-03-15 1969-11-05 Toyo Boseki A process for the production of Polyamides having improved Hydrophylic Properties
DE1720217A1 (de) * 1966-06-22 1970-06-04 Asahi Chemical Ind Verfahren zum Herstellen von Blockmischpolymeren
DE1595758A1 (de) * 1966-08-02 1970-02-12 Glanzstoff Ag Verfahren zur Herstellung von Polyamiden mit AEtherbindungen
US3729449A (en) * 1969-08-27 1973-04-24 Kanegafuchi Spinning Co Ltd Polyamide fibers composed of the polyamide and methods for producing thereof
US3863609A (en) * 1972-09-19 1975-02-04 Yoshio Ikarashi Rotary engine
US3882090A (en) * 1973-06-04 1975-05-06 Eastman Kodak Co Water-soluble polyamides from alkyleneoxy bis(propyl-amine)
IN142629B (ja) * 1973-11-14 1977-08-06 Sun Ventures Inc
US4044071A (en) * 1976-11-08 1977-08-23 Suntech, Inc. Single step preparation of block copolymer of polyamides

Also Published As

Publication number Publication date
CA1090032A (en) 1980-11-18
BE860586A (fr) 1978-05-08
FR2370068B1 (ja) 1983-10-21
NL7712223A (nl) 1978-05-10
US4045511A (en) 1977-08-30
SU805951A3 (ru) 1981-02-15
IT1088029B (it) 1985-06-04
FR2370068A1 (fr) 1978-06-02

Similar Documents

Publication Publication Date Title
DK565977A (da) Fremgangsmaade til fremstilling af n-phosphonomethylglycinsalte
DK13177A (da) Fremgangsmade til fremstilling af phthalaner
DK116177A (da) Fremgangsmade til fremstilling af hentriakontapeptider
DK271677A (da) Fremgangsmade til fremstilling af et farmaceutisk indsetningspreparat
DK147777A (da) Fremgangsmade til fremstilling af acylchromaner
DK33177A (da) Fremgangsmade til fremstilling af peptider
DK424577A (da) Fremgangsmaade til fremstilling af analgetisk virksomme pentapeptidderivater
DK525777A (da) Fremgangsmaade til fremstilling af en siliciumoxid-latex-blanding
DK144177A (da) Fremgangsmade til fremstilling af acylayanider
DK117677A (da) Fremgangsmade til fremstilling af piperidinderivater
DK145877A (da) Fremgangsmade til immoblisering af glucoseisomerase
DK496277A (da) Fremgangsmaade til fremstilling af en blokpolyamidcopolymer
DK329577A (da) Fremgangsmade til fremstilling af derivater af phenoxyhydroxypropylamin
DK562676A (da) Fremgangsmade til fremstilling af en form
DK566977A (da) Fremgangsmaade til fremstilling af polyenforbindelser
DK301277A (da) Fremgangsmade til fremstilling af substituerede 2,6-methano-2h-1-benzoxociner
DK562776A (da) Fremgangsmade til fremstilling af en form
DK247877A (da) Fremgangsmade til fremstilling af klavamforbindelser
DK310777A (da) Fremgangsmade til fremstilling af guaiacol-p-isobutyl-hydratropat
DK73077A (da) Fremgangsmade til fremstilling af 2,9-dioxatricyclo (4,3,1,03,7) decaner
DK65877A (da) Fremgangsmaade til fremstilling af mikrokapsler
DK428377A (da) Fremgangsmaade til fremstilling af pyridobenzodiazepinoner
DK52877A (da) Fremgangsmade til fremstilling af en piperazinforbindelse
DK478277A (da) Fremgangsmaade til fremstilling af et polypeptid
DK371477A (da) Fremgangsmaade til fremstilling af et praeparat

Legal Events

Date Code Title Description
ATS Application withdrawn