FR1526745A - Polyamides, their preparation and their applications, in particular in the production of fibers - Google Patents

Polyamides, their preparation and their applications, in particular in the production of fibers

Info

Publication number
FR1526745A
FR1526745A FR110133A FR110133A FR1526745A FR 1526745 A FR1526745 A FR 1526745A FR 110133 A FR110133 A FR 110133A FR 110133 A FR110133 A FR 110133A FR 1526745 A FR1526745 A FR 1526745A
Authority
FR
France
Prior art keywords
polyamides
fibers
applications
preparation
production
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
FR110133A
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR1526745A publication Critical patent/FR1526745A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D01F6/605—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides from aromatic polyamides
    • 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
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/12—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids with both amino and carboxylic groups aromatically bound
    • 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
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/32—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from aromatic diamines and aromatic dicarboxylic acids with both amino and carboxylic groups aromatically bound
    • 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
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/36—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino acids, polyamines and polycarboxylic acids
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/08—Polyhydrazides; Polytriazoles; Polyaminotriazoles; Polyoxadiazoles
    • 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
    • C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
    • C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
    • C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C08G73/14—Polyamide-imides
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/02—Preparation of spinning solutions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Polyamides (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Reinforced Plastic Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
FR110133A 1966-06-13 1967-06-13 Polyamides, their preparation and their applications, in particular in the production of fibers Expired FR1526745A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55693466A 1966-06-13 1966-06-13

Publications (1)

Publication Number Publication Date
FR1526745A true FR1526745A (en) 1968-05-24

Family

ID=24223414

Family Applications (1)

Application Number Title Priority Date Filing Date
FR110133A Expired FR1526745A (en) 1966-06-13 1967-06-13 Polyamides, their preparation and their applications, in particular in the production of fibers

Country Status (5)

Country Link
JP (2) JPS4912855B1 (en)
CH (1) CH488759A (en)
DE (2) DE1745254A1 (en)
FR (1) FR1526745A (en)
GB (3) GB1198083A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1929713A1 (en) * 1968-06-12 1970-02-12 Du Pont Anisotropic spinning solutions of aromatic polyamides
DE2520820A1 (en) * 1974-05-10 1975-11-27 Du Pont PROCESS FOR IMPROVING THE STRENGTH OF SHAPED CONSTRUCTIONS, IN PARTICULAR OF FEDES
DE2522919A1 (en) * 1974-05-24 1975-12-04 Rhone Poulenc Textile NEW COMPOSITIONS BASED ON ARYLALIPHATIC COPOLYMERS AND PRODUCTS MANUFACTURED THEREOF

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL39187A (en) * 1971-04-28 1976-02-29 Du Pont Polyamide fibers and films and their preparation
JPS50152558U (en) * 1974-06-05 1975-12-18
JPS5170446U (en) * 1974-11-29 1976-06-03
GB2213231B (en) * 1985-08-15 1990-03-21 Oldham Seals Ltd A hose
ES2258582T3 (en) * 2002-09-06 2006-09-01 Teijin Twaron Gmbh PROCEDURE TO PRODUCE AN ARAMIDE FABRIC PROVIDED WITH A HYDROPHOBO PREPARATION AND ITS USE.
CN102190794A (en) * 2011-03-02 2011-09-21 骏马化纤股份有限公司 Method for synthesizing rigid chain polyamide and synthetic product thereof
CN114574990B (en) * 2022-03-16 2023-11-17 长乐恒申合纤科技有限公司 Preparation method of easy-to-dye and easy-to-shape spandex fiber

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL108288C (en) * 1957-02-28
US3109836A (en) * 1959-12-31 1963-11-05 Exxon Research Engineering Co Process for producing aromatic polyamides from acetamidobenzoic acids
NL132625C (en) * 1960-05-31
BE637260A (en) * 1962-09-11

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1929713A1 (en) * 1968-06-12 1970-02-12 Du Pont Anisotropic spinning solutions of aromatic polyamides
FR2010753A1 (en) * 1968-06-12 1970-02-20 Du Pont
DE1929694A1 (en) * 1968-06-12 1970-09-03 Du Pont Mass and items made from it
JPS5035941B1 (en) * 1968-06-12 1975-11-20
DE1929694B2 (en) 1968-06-12 1976-04-22 E.I. du Pont de Nemours 'and Co., Wilmington, Del. (V.St.A.) OPTICALLY ANISOTROPIC MASSES OF AROMATIC POLYAMIDES
DE2520820A1 (en) * 1974-05-10 1975-11-27 Du Pont PROCESS FOR IMPROVING THE STRENGTH OF SHAPED CONSTRUCTIONS, IN PARTICULAR OF FEDES
DE2522919A1 (en) * 1974-05-24 1975-12-04 Rhone Poulenc Textile NEW COMPOSITIONS BASED ON ARYLALIPHATIC COPOLYMERS AND PRODUCTS MANUFACTURED THEREOF

Also Published As

Publication number Publication date
JPS504230B1 (en) 1975-02-17
GB1198083A (en) 1970-07-08
JPS4912855B1 (en) 1974-03-27
GB1198082A (en) 1970-07-08
DE1795541C2 (en) 1982-06-03
DE1795541A1 (en) 1972-02-10
GB1198081A (en) 1970-07-08
CH488759A (en) 1970-04-15
DE1745254A1 (en) 1970-12-23

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