FR1514205A - Procédé pour empêcher les fibres de copolyamides de coller - Google Patents

Procédé pour empêcher les fibres de copolyamides de coller

Info

Publication number
FR1514205A
FR1514205A FR88741A FR88741A FR1514205A FR 1514205 A FR1514205 A FR 1514205A FR 88741 A FR88741 A FR 88741A FR 88741 A FR88741 A FR 88741A FR 1514205 A FR1514205 A FR 1514205A
Authority
FR
France
Prior art keywords
sticking
preventing
copolyamide fibers
copolyamide
fibers
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
FR88741A
Other languages
English (en)
Inventor
Satoshi Ando
Yusaku Tanaka
Minoru Kojima
Kyoichi Fujimura
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.)
SNIA Viscosa SpA
Kanegafuchi Spinning Co Ltd
Original Assignee
SNIA Viscosa SpA
Kanegafuchi Spinning Co Ltd
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 SNIA Viscosa SpA, Kanegafuchi Spinning Co Ltd filed Critical SNIA Viscosa SpA
Application granted granted Critical
Publication of FR1514205A publication Critical patent/FR1514205A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/01—Hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • 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
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • D01F6/80—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyamides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S524/921—Elastic memory or heat shrinkable compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Artificial Filaments (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Nonwoven Fabrics (AREA)
FR88741A 1965-12-23 1966-12-23 Procédé pour empêcher les fibres de copolyamides de coller Expired FR1514205A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP7972565 1965-12-23
JP7972665 1965-12-23
JP7972465 1965-12-23
JP3556966 1966-06-01

Publications (1)

Publication Number Publication Date
FR1514205A true FR1514205A (fr) 1968-02-23

Family

ID=27460110

Family Applications (1)

Application Number Title Priority Date Filing Date
FR88741A Expired FR1514205A (fr) 1965-12-23 1966-12-23 Procédé pour empêcher les fibres de copolyamides de coller

Country Status (8)

Country Link
US (1) US3554980A (fr)
BE (1) BE691700A (fr)
DE (2) DE1669478A1 (fr)
ES (1) ES334835A1 (fr)
FR (1) FR1514205A (fr)
GB (3) GB1127479A (fr)
NL (3) NL157631B (fr)
SE (1) SE328957B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3915912A (en) * 1970-03-05 1975-10-28 Asahi Chemical Ind Modified polyamide compositions containing a polyethylene glycol derivative and a fatty acid or fatty acid salt
US3667207A (en) * 1970-05-01 1972-06-06 Du Pont Crimpable composite polyamide yarn
US3846357A (en) * 1971-10-21 1974-11-05 Aquitaine Total Organico Process for the polymerization of lactames allowing substances affected by high temperatures to be added during polymerization
US3726945A (en) * 1972-02-11 1973-04-10 Bayer Ag Homogeneous mixtures of polyamides and hydroxyl-containing polyolefines
FR2466078A1 (fr) * 1979-09-21 1981-03-27 Cii Honeywell Bull Procede pour deplacer un systeme mobile par rapport a un support d'informations et dispositif pour le mettre en oeuvre
FR2466081A1 (fr) * 1979-09-21 1981-03-27 Cii Honeywell Bull Dispositif de mesure de vitesse d'un systeme mobile par rapport a un support d'informations
IT1170091B (it) * 1983-12-30 1987-06-03 Snia Fibre Procedimento per la filatura di materiali polimerici termoplastici per fusione di fibre sintetiche, fibre e manufatti relativi
DE435171T1 (de) * 1989-12-22 1992-04-30 Nippon Oil And Fats Co., Ltd., Tokio/Tokyo Mittel zur verbesserung des schiebewiderstands und verfahren zu seiner herstellung.
GB2311520B (en) * 1996-03-26 1999-08-11 Chemence Ltd Acrylic and methacrylic esters of 2-cyano-2,4-pentadienoic acid monomers and adhesives
DE19622027C1 (de) * 1996-05-31 1997-07-31 Inventa Ag Hochschrumpfende PA-Fasern und -Garne und Verfahren zu ihrer Herstellung sowie deren Verwendung
DE202018103522U1 (de) * 2018-06-21 2018-09-14 Heimbach Gmbh & Co. Kg Bespannung für Papiermaschinen oder Zellstoffentwässerungsmaschinen sowie Verwendung einer solchen
WO2020018608A1 (fr) * 2018-07-18 2020-01-23 Invista North America S.A R.L. Fibre polyamide modifiée et articles fabriqués à partir de celle-ci

Also Published As

Publication number Publication date
ES334835A1 (es) 1968-04-16
NL6618087A (fr) 1967-06-26
NL6618085A (fr) 1967-06-26
DE1669478A1 (de) 1970-10-29
US3554980A (en) 1971-01-12
NL6618086A (fr) 1967-06-26
GB1127479A (en) 1968-09-18
SE328957B (fr) 1970-09-28
GB1138520A (en) 1969-01-01
BE691700A (fr) 1967-05-29
GB1136173A (en) 1968-12-11
NL157631B (nl) 1978-08-15
DE1669476A1 (de) 1970-12-23
DE1669477A1 (de) 1970-12-17

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