BE822168A - Copolymere sequence de poly(dioxa-arylamide) et polyamide - Google Patents

Copolymere sequence de poly(dioxa-arylamide) et polyamide

Info

Publication number
BE822168A
BE822168A BE150478A BE150478A BE822168A BE 822168 A BE822168 A BE 822168A BE 150478 A BE150478 A BE 150478A BE 150478 A BE150478 A BE 150478A BE 822168 A BE822168 A BE 822168A
Authority
BE
Belgium
Prior art keywords
arylamide
dioxa
polyamide
poly
copolymer sequence
Prior art date
Application number
BE150478A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE822168A publication Critical patent/BE822168A/xx

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
    • C08G69/40—Polyamides containing oxygen in the form of ether groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Artificial Filaments (AREA)
  • Polyamides (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE150478A 1973-11-14 1974-11-14 Copolymere sequence de poly(dioxa-arylamide) et polyamide BE822168A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41561073A 1973-11-14 1973-11-14

Publications (1)

Publication Number Publication Date
BE822168A true BE822168A (fr) 1975-05-14

Family

ID=23646410

Family Applications (1)

Application Number Title Priority Date Filing Date
BE150478A BE822168A (fr) 1973-11-14 1974-11-14 Copolymere sequence de poly(dioxa-arylamide) et polyamide

Country Status (12)

Country Link
JP (1) JPS5520490B2 (en, 2012)
BE (1) BE822168A (en, 2012)
CA (1) CA1048682A (en, 2012)
DE (1) DE2454142C2 (en, 2012)
DK (1) DK590474A (en, 2012)
ES (1) ES431925A1 (en, 2012)
FR (1) FR2250790A1 (en, 2012)
IN (1) IN142632B (en, 2012)
IT (1) IT1025597B (en, 2012)
MX (1) MX151822A (en, 2012)
NL (1) NL7414789A (en, 2012)
SE (1) SE419971B (en, 2012)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1099431A (en) * 1976-11-26 1981-04-14 Robert M. Thompson Copolymer of poly (4,7-dioxadecamethylene adipamide) - polycaprolactam containing terephthalic acid
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

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2339237A (en) * 1941-04-11 1944-01-18 Du Pont Blended polyamides
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
GB1169276A (en) * 1966-03-15 1969-11-05 Toyo Boseki A process for the production of Polyamides having improved Hydrophylic Properties
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

Also Published As

Publication number Publication date
SE419971B (sv) 1981-09-07
ES431925A1 (es) 1977-01-16
FR2250790B1 (en, 2012) 1978-04-28
NL7414789A (nl) 1975-05-16
JPS5080395A (en, 2012) 1975-06-30
DE2454142C2 (de) 1985-02-07
FR2250790A1 (en) 1975-06-06
DE2454142A1 (de) 1975-05-15
MX151822A (es) 1985-03-29
DK590474A (en, 2012) 1975-07-14
IN142632B (en, 2012) 1977-08-06
IT1025597B (it) 1978-08-30
CA1048682A (en) 1979-02-13
JPS5520490B2 (en, 2012) 1980-06-03
SE7414344L (en, 2012) 1975-05-15

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SUN VENTURES INC.

Effective date: 19911130