YU55298A - Vlakna od poliamida sa jako razgranatim lancem - Google Patents

Vlakna od poliamida sa jako razgranatim lancem

Info

Publication number
YU55298A
YU55298A YU55298A YU55298A YU55298A YU 55298 A YU55298 A YU 55298A YU 55298 A YU55298 A YU 55298A YU 55298 A YU55298 A YU 55298A YU 55298 A YU55298 A YU 55298A
Authority
YU
Yugoslavia
Prior art keywords
polyamide
fiber
primarily
arms
fibres
Prior art date
Application number
YU55298A
Other languages
English (en)
Inventor
Jan Eugeen Frederic Arnauts
Atze Jan Nijenhuis
Van Den Berg De Brabander
Cornelis Versluis
Martien Serne
Original Assignee
Dsm N.V.
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=3889787&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=YU55298(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dsm N.V. filed Critical Dsm N.V.
Publication of YU55298A publication Critical patent/YU55298A/sh

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
    • 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
    • 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
    • C08G69/14—Lactams
    • 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
    • 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
    • C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof

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)
  • Life Sciences & Earth Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Polyamides (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Pronalazak se odnosi na poliamidno vlakno čiji je poliamid sa jako razgranatim lancem. Poliamid sa razgranatim lancem prvenstveno sadrži 3 - 20 ogranaka koji su spojeni sa jezgrenim molekulom, koji je manji od krakova poliamida. Kraci prvenstveno nastaju iz funkcionalnih grupa koje su identične i prvenstveno karboksilne grupe. Poliamid se odabira iz grupe poliamida koji se dobijaju polikondenzacijom α,ω-aminokarbonskih kiselina ili polimerizacijom laktama sa otvorenim prstenom. Poliamid je prvenstveno najlon-6. Osobine vlakna prema pronalasku bar na istom nivou kao i osobine vlakana dobijenih ispredanjem linearnog poliamida. Proces ispredanja za vlakno prema pronalasku je manje osetljiv na greške. Izmedju ostalog, viskozitet poliamida se više ne menja tokom procesa ispredanja.
YU55298A 1996-06-06 1997-06-06 Vlakna od poliamida sa jako razgranatim lancem YU55298A (sh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE9600512A BE1010330A3 (nl) 1996-06-06 1996-06-06 Vezels van sterk vertakt polyamide.

Publications (1)

Publication Number Publication Date
YU55298A true YU55298A (sh) 2000-03-21

Family

ID=3889787

Family Applications (1)

Application Number Title Priority Date Filing Date
YU55298A YU55298A (sh) 1996-06-06 1997-06-06 Vlakna od poliamida sa jako razgranatim lancem

Country Status (21)

Country Link
EP (1) EP0904435B1 (sh)
JP (1) JP2000511600A (sh)
KR (1) KR20000016467A (sh)
CN (1) CN1081687C (sh)
AT (1) ATE210749T1 (sh)
AU (1) AU2982397A (sh)
BE (1) BE1010330A3 (sh)
BG (1) BG62943B1 (sh)
BR (1) BR9709538A (sh)
CA (1) CA2257388A1 (sh)
CZ (1) CZ398998A3 (sh)
DE (1) DE69709096T2 (sh)
EA (1) EA001451B1 (sh)
ES (1) ES2167747T3 (sh)
HU (1) HUP0001016A3 (sh)
PL (1) PL330404A1 (sh)
SK (1) SK167298A3 (sh)
TR (1) TR199802530T2 (sh)
TW (1) TW505711B (sh)
WO (1) WO1997046747A1 (sh)
YU (1) YU55298A (sh)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2779730B1 (fr) * 1998-06-11 2004-07-16 Nyltech Italia Polyamides a fluidite elevee, son procede de fabrication, compositions comprenant ce copolyamide
NL1010819C2 (nl) * 1998-12-16 2000-06-19 Dsm Nv Intrinsiek gelvrij random vertakt polyamide.
ES2204397T3 (es) 1999-06-29 2004-05-01 Degussa Ag Copolimeros de injerto de poliamida.
ATE250642T1 (de) 1999-06-29 2003-10-15 Degussa Hochverzweigte polyamid-pfropfcopolymere
EP1078949A1 (en) * 1999-08-26 2001-02-28 Bayer Aktiengesellschaft Branching of polyamides with esters of carboxylic acid
DE10064338A1 (de) 2000-12-21 2002-06-27 Degussa Formmasse mit guter Blasformbarkeit
FR2831189B1 (fr) * 2001-10-23 2003-12-12 Rhodianyl Procede de fabrication de fils, fibres et filaments
EP1364081B1 (fr) * 2001-02-22 2008-05-07 Rhodia Polyamide Intermediates Procede de fabrication de fils, fibres et filaments
FR2821088B1 (fr) * 2001-02-22 2003-04-11 Rhodianyl Procede de fabrication de fils, fibres et filaments
DE102007058320A1 (de) * 2006-12-23 2008-06-26 Evonik Degussa Gmbh Membranen zur Trennung von Gasen
PL2256237T3 (pl) * 2008-03-26 2013-08-30 Toray Industries Włókno ciągłe poliamidu 56, oraz struktura włóknista i tkanina bazowa poduszki powietrznej, które obie je zawierają
US20120145632A1 (en) * 2009-07-15 2012-06-14 Konraad Albert Louise Hector Dullaert Electrospinning of polyamide nanofibers
EP2726537B1 (en) * 2011-07-01 2015-05-27 DSM IP Assets B.V. Branched polyamide with different blocks
CN102432869A (zh) * 2011-08-15 2012-05-02 株洲时代新材料科技股份有限公司 一种支链尼龙树脂的制备方法
WO2013071474A1 (en) 2011-11-14 2013-05-23 Honeywell International Inc. Polyamide composition for low temperature applications
JP2020513047A (ja) * 2017-04-05 2020-04-30 アドバンシックス・レジンズ・アンド・ケミカルズ・リミテッド・ライアビリティ・カンパニーＡｄｖａｎｓｉｘ Ｒｅｓｉｎｓ ＆ Ｃｈｅｍｉｃａｌｓ Ｌｌｃ 分岐末端停止ポリアミド組成物
EP4310228A1 (en) * 2021-03-16 2024-01-24 Toray Industries, Inc. Nylon-6 fiber, and material-recycled polycaproamide resin pellets and method for production thereof
CN114940755B (zh) * 2022-07-04 2024-03-01 华润化学材料科技股份有限公司 一种聚酰胺弹性体及其制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB750629A (en) * 1953-10-07 1956-06-20 Ici Ltd Manufacture of moulded articles from polyamides
NL302296A (sh) * 1962-12-21
US3296214A (en) * 1963-10-10 1967-01-03 Monsanto Co Piperidine-nu-acetic acid modified polyamides of improved dyeabilty
US3651023A (en) * 1968-07-02 1972-03-21 Stamicarbon Preparation of polyamides with special properties
US3549601A (en) * 1968-08-20 1970-12-22 Peter A Fowell Polyamide molding resin obtained by polymerizing polyamide precursors in the presence of a critical proportion of end capping agent: branching agent
US3687904A (en) * 1970-12-04 1972-08-29 Ici Ltd Polyamides
US4075271A (en) * 1975-09-10 1978-02-21 Allied Chemical Corporation Production of polycaproamide fiber wherein polycaproamide is reacted with phenylene bis-(3-butane-1,2-dicarboxylic anhydride)
NL90940C (sh) * 1980-12-20
AU583878B2 (en) * 1985-01-11 1989-05-11 Monsanto Company Partially oriented nylon yarn and process
ES2076172T5 (es) * 1988-06-07 2000-07-01 Inventa Ag Poliamidas elaborables termoplasticamente.
DE4100909A1 (de) * 1991-01-15 1992-07-16 Bayer Ag Teilverzweigte, thermoplastische verarbeitbare polyamide und deren herstellung
BE1008134A3 (nl) * 1994-03-16 1996-01-23 Dsm Nv Bereiding van stervormig vertakte polymeren.
EP0682057A1 (en) * 1994-05-09 1995-11-15 Dsm N.V. Process for improvement of the processing characteristics of a polymer composition and polymer compositions obtained therefrom
CN1189174A (zh) * 1995-05-03 1998-07-29 Dsm有限公司 星形支化聚酰胺
DK0869987T3 (da) * 1995-12-29 2002-11-11 Rhodia Eng Plastics Srl Polyamid og en fremgangsmåde til dets fremstilling, og sammensætninger, der indeholder det

Also Published As

Publication number Publication date
EA199801081A1 (ru) 1999-04-29
SK167298A3 (en) 1999-07-12
AU2982397A (en) 1998-01-05
CN1227615A (zh) 1999-09-01
EP0904435B1 (en) 2001-12-12
BE1010330A3 (nl) 1998-06-02
KR20000016467A (ko) 2000-03-25
HUP0001016A3 (en) 2000-11-28
CN1081687C (zh) 2002-03-27
EA001451B1 (ru) 2001-04-23
ATE210749T1 (de) 2001-12-15
TW505711B (en) 2002-10-11
PL330404A1 (en) 1999-05-10
EP0904435A1 (en) 1999-03-31
BR9709538A (pt) 1999-08-10
DE69709096T2 (de) 2002-09-05
WO1997046747A1 (en) 1997-12-11
CZ398998A3 (cs) 1999-05-12
BG62943B1 (bg) 2000-11-30
JP2000511600A (ja) 2000-09-05
HUP0001016A2 (hu) 2000-08-28
TR199802530T2 (xx) 1999-03-22
ES2167747T3 (es) 2002-05-16
CA2257388A1 (en) 1997-12-11
DE69709096D1 (de) 2002-01-24
BG102985A (en) 1999-08-31

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