GB565350A - Improvements in or relating to the manufacture of fibre-forming polyamides - Google Patents

Improvements in or relating to the manufacture of fibre-forming polyamides

Info

Publication number
GB565350A
GB565350A GB1123/43A GB112343A GB565350A GB 565350 A GB565350 A GB 565350A GB 1123/43 A GB1123/43 A GB 1123/43A GB 112343 A GB112343 A GB 112343A GB 565350 A GB565350 A GB 565350A
Authority
GB
United Kingdom
Prior art keywords
dioxa
diamine
forming
amide
fibre
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
GB1123/43A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB565350A publication Critical patent/GB565350A/en
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
    • C08G69/40—Polyamides containing oxygen in the form of ether groups
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)

Abstract

Fibre-forming interpolyamides of improved dyeing properties are obtained by heating a polyamide - forming composition comprising 75-95 parts by weight of a mixture of equimolecular proportions of hexamethylene diamine and adipic acid or amide-forming derivatives or a salt thereof and 5-25 parts by weight of a mixture of equimolecular proportions of a diamine and a dicarboxylic acid, or amide forming derivatives, either or both of which contain at least one oxygen atom in the chain separating the amide-forming groups, and continuing the heating until a fibre-forming product is obtained. Diamines having at least two oxygen atoms in the chain are specially useful. Specified diamines and amide-forming derivatives are: triglycoldiamine, tetraglycoldiamine, bisaminopropoxyhexane, 3.7-dioxa-1.9 - nonanediamine, 3.8 - dioxa - 1.10 - decane - diamine, 3.9 - dioxa - 1.11 - hendecanediamine, 3.10-dioxa-1.12-dodecanediamine, 3.11-dioxa-1.13 - tridecanediamine, 4.7.10 - trioxa - 1.13 - tri - decanediamine, 3.12 - dioxa - 1.14 - tetradecane - diamine, 3.13- dioxa - 1.15 - pentadecanediamine, 4.7 - dioxa - 1.10 - decanediamine, 5.8 - dioxa - 1.12 - dodecanediamine, 4.8 - dioxa - 1.11 - hendecane - diamine, 5.9 - dioxa - 1.13 - tridecanediamine, diphenylolpropane - di - beta - aminoethyl ether and 1.4-dihydroxybenzene-di-beta-aminoethyl ether. In examples, interpolyamides are prepared from mixtures of (I) and (II) hexamethylenediammonium adipate and triglycoldiammonium adipate; (III) hexamethylenediammonium adipate and the salt derived from hexamethylene diamine and diglycollic acid. The products show enhanced receptitity for acid, direct and vat dyes and level dyeing properties. Other polyamides, resins, cellulosic materials, pigments, delusterants, plasticizers, antioxidants, &c., may also be used. Specifications 461,236, 461,237, 487,734, 495,790 and 23690/39, as open to inspection under Sect. 91, are referred to.
GB1123/43A 1941-11-26 1943-01-22 Improvements in or relating to the manufacture of fibre-forming polyamides Expired GB565350A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US420591A US2359867A (en) 1941-11-26 1941-11-26 Fiber-forming interpolymers

Publications (1)

Publication Number Publication Date
GB565350A true GB565350A (en) 1944-11-07

Family

ID=23667089

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1123/43A Expired GB565350A (en) 1941-11-26 1943-01-22 Improvements in or relating to the manufacture of fibre-forming polyamides

Country Status (3)

Country Link
US (1) US2359867A (en)
FR (1) FR928550A (en)
GB (1) GB565350A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4168602A (en) 1975-03-11 1979-09-25 Sun Ventures, Inc. Block copolymer of poly (dioxaarylamide) and polyamide and fibers and fibrous material produced therefrom
US4356300A (en) 1979-02-26 1982-10-26 Inventa Ag Fur Forschung Und Patentverwertung Polyetherpolyamide copolymers

Families Citing this family (18)

* 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
US2939862A (en) * 1957-01-24 1960-06-07 Eastman Kodak Co Linear polyamides from ether-type diamines, 1, 4-cyclohexanedicarboxylic acid and an upgrading diamine
US3369855A (en) * 1960-10-29 1968-02-20 Basf Ag Levelling sulfur and vat dyes with low molecular weight polyamides
US3257342A (en) * 1962-02-19 1966-06-21 Minnesota Mining & Mfg Epoxy resins cured with polyaminopoly-amides from diaminopolyethers and dicarboxylicacids
US3454534A (en) * 1964-08-12 1969-07-08 Monsanto Co Preparation of nylon with polyalkylene glycol diamine as additive
DE1595758A1 (en) * 1966-08-02 1970-02-12 Glanzstoff Ag Process for the production of polyamides with Aether bonds
IN142630B (en) * 1973-11-14 1977-08-06 Sun Ventures Inc
IN142629B (en) * 1973-11-14 1977-08-06 Sun Ventures Inc
US5091572A (en) * 1989-12-11 1992-02-25 Texaco Chemical Company Amine terminated polyamides
US5138097A (en) * 1989-12-11 1992-08-11 Texaco Chemical Company Amine terminated polyamides
US5086162A (en) * 1990-04-10 1992-02-04 Texaco Chemical Company Polyether amide from polyalkylene glycol diamine and diacid mixture
US5118785A (en) * 1990-04-10 1992-06-02 Texaco Chemical Company Preparation of polyether amide from tetraethylene glycol diamine and terephthalic acid
US5254668A (en) * 1992-06-29 1993-10-19 Texaco Chemical Company Polyamidopolyfunctional amine from lactam and ether amine
US5434233A (en) * 1992-08-12 1995-07-18 Kiely; Donald E. Polyaldaramide polymers useful for films and adhesives
US5399663A (en) * 1993-04-15 1995-03-21 Huntsman Corporation Poly(etheramide) segmented block copolymers
US20030196275A1 (en) * 2001-11-16 2003-10-23 Rayborn Randall L. Treated textile article having improved moisture transport
FR3010093B1 (en) * 2013-09-04 2015-08-14 Arkema France MONOFILAMENT BASED ON A POLYAMIDE COMPOSITION
CN109467694A (en) * 2018-10-12 2019-03-15 广州市万佳成塑料有限公司 A kind of production method of low molecular weight nylon 9 T powder synthesis high molecular weight nylon 9T resin

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4168602A (en) 1975-03-11 1979-09-25 Sun Ventures, Inc. Block copolymer of poly (dioxaarylamide) and polyamide and fibers and fibrous material produced therefrom
US4356300A (en) 1979-02-26 1982-10-26 Inventa Ag Fur Forschung Und Patentverwertung Polyetherpolyamide copolymers

Also Published As

Publication number Publication date
FR928550A (en) 1947-12-01
US2359867A (en) 1944-10-10

Similar Documents

Publication Publication Date Title
GB565350A (en) Improvements in or relating to the manufacture of fibre-forming polyamides
GB540134A (en) Manufacture of fibre-forming interpolyamides
GB1175458A (en) Improvements in or relating to Polyamides
US3654167A (en) Washing polymers
GB749479A (en) New polyamides
US2279745A (en) Polyamides
GB750629A (en) Manufacture of moulded articles from polyamides
GB944869A (en) Improvements in or relating to melt-spinnable compositions
GB587439A (en) Improvements in and relating to the manufacture of polymeric materials
GB540135A (en) Manufacture of interpolyamides
US3009900A (en) Stabilizing polyamides
US2374667A (en) Method of plasticizing proteins
US2733230A (en) Linear
GB1223839A (en) Polyamides
US2281961A (en) Production of superpolyamides
US2238640A (en) Polymeric material
US2473924A (en) Synthetic linear polyamides and process for retarding crystallization of said polyamides
ES408487A1 (en) Transparent polyamides from a mixture of bis-(aminomethyl) norbornanes
GB1079964A (en) Synthetic linear polycarbonamides having an improved receptivity for acid dyes
US3668190A (en) Polyamides containing the o-phenylenediacetic acid moicty
DE894769C (en) Process for the production of solutions of mixed polyamides
DE888168C (en) Process for the preparation of condensation products of the linear polyamide type
GB376807A (en) Improvements in and relating to the production of artificial resins and products therefrom
DE1199498C2 (en) Process for producing basic polyamides
GB1139646A (en) Polycarbonamides having an improved antistatic property