ES2055141T3 - Soluciones de poliamidas imidas y su procedimiento de obtencion. - Google Patents

Soluciones de poliamidas imidas y su procedimiento de obtencion.

Info

Publication number
ES2055141T3
ES2055141T3 ES89420347T ES89420347T ES2055141T3 ES 2055141 T3 ES2055141 T3 ES 2055141T3 ES 89420347 T ES89420347 T ES 89420347T ES 89420347 T ES89420347 T ES 89420347T ES 2055141 T3 ES2055141 T3 ES 2055141T3
Authority
ES
Spain
Prior art keywords
solutions
polyamide
imide
solvent
imid
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 - Lifetime
Application number
ES89420347T
Other languages
English (en)
Inventor
Pascal Barthelemy
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.)
Rhone Poulenc Fibres SA
Original Assignee
Rhone Poulenc Fibres SA
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 Rhone Poulenc Fibres SA filed Critical Rhone Poulenc Fibres SA
Application granted granted Critical
Publication of ES2055141T3 publication Critical patent/ES2055141T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
    • C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
    • C08G18/0828—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing sulfonate groups or groups forming them
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/34—Carboxylic acids; Esters thereof with monohydroxyl compounds
    • C08G18/343—Polycarboxylic acids having at least three carboxylic acid groups
    • C08G18/345—Polycarboxylic acids having at least three carboxylic acid groups having three carboxylic acid groups
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Artificial Filaments (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Materials For Photolithography (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyamides (AREA)
  • Detergent Compositions (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A DISOLUCIONES HILABLES Y CONFORMABLES DE POILAMIDAS-IMIDAS ASI COMO AL PROCEDIMIENTO PARA SU PREPARACION. CONTIENEN 4-35 % DE UNA POLIAMIDA-IMIDA, QUE TIENE UN INDICE DE POLIDISPERSIDAD (MENOR O IGUAL) 2,1 EN UNA MEZCLA DISOLVENTE QUE CONTIENE 45-100 % EN PESO DE DMEU Y 0-55 % DE UN DISOLVENTE POLAR APROTICO. SE OBTIENEN POR REACCION, EN LA DIMETILETILEN UREA DE PH = 7 COMO DISOLVENTE DE POLICONDENSACION, DE UN DIISOCIANATO, UN ANHIDRIDO DE ACIDO AROMATICO, UN DICARBOXI BENCENO SULFONATO ALCALINO O ALCALINOTERREO Y OTRO DIACIDO AROMATICO, SIENDO LA CONCENTRACION DE POLIAMIDA-IMIDA DE 4-35 %, SEGUIDO POR DILUCION EN UN DISOLVENTE POLAR A UNA TEMPERATURA COMPRENDIDA ENTRE 120 Y 200 (GRADOS) C. LAS DISOLUCIONES ASI OBTENIDAS SON LIMPIDAS A TEMPERATURA AMBIENTE, ALMACENABLES Y POSEEN UNA COLORACION MEJORADA.
ES89420347T 1988-09-21 1989-09-14 Soluciones de poliamidas imidas y su procedimiento de obtencion. Expired - Lifetime ES2055141T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8812559A FR2636635B1 (fr) 1988-09-21 1988-09-21 Solutions de polyamides-imides et leur procede d'obtention

Publications (1)

Publication Number Publication Date
ES2055141T3 true ES2055141T3 (es) 1994-08-16

Family

ID=9370400

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89420347T Expired - Lifetime ES2055141T3 (es) 1988-09-21 1989-09-14 Soluciones de poliamidas imidas y su procedimiento de obtencion.

Country Status (15)

Country Link
US (1) US5095070A (es)
EP (1) EP0360707B1 (es)
JP (1) JP2848641B2 (es)
CN (1) CN1032217C (es)
AT (1) ATE90369T1 (es)
BR (1) BR8904857A (es)
CA (1) CA1317398C (es)
DE (1) DE68906996T2 (es)
DK (1) DK171030B1 (es)
ES (1) ES2055141T3 (es)
FI (1) FI894449A (es)
FR (1) FR2636635B1 (es)
IE (1) IE61852B1 (es)
NO (2) NO893034D0 (es)
RU (1) RU2076158C1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0374425A (ja) * 1989-08-14 1991-03-29 Mitsui Toatsu Chem Inc 耐熱性重合体の製造方法
FR2662168B1 (fr) * 1990-05-17 1992-08-07 Rhone Poulenc Fibres Procede pour l'obtention de polyamides-imides semi-ordonnes.
FR2685354B1 (fr) * 1991-12-24 1996-03-29 Rhone Poulenc Fibres Procede de filage de solutions de polyamides-imides (pai) a base de toluylene ou de metaphenylene diisocyanates et fibres ainsi obtenues.
US6258916B1 (en) 1991-12-24 2001-07-10 Rhone-Poulenc Fibres Process for spinning from solution of polyamide-imides (PAI) based on tolylene or meta-phenylene diisocyanates and fibers thus obtained
US5756635A (en) * 1991-12-24 1998-05-26 Rhone-Poulenc Fibres Process for spinning from solution of polyamide-imides (PAI) based on tolylene or met-phenylene diisocyanates and fibres thus obtained
US20050260151A1 (en) * 2002-09-06 2005-11-24 Societe L'oreal, S.A. Charging/separating cosmetic makeup compositions for keratin fibers
US20060104936A1 (en) * 2002-09-06 2006-05-18 Societe L'oreal Charging/separating cosmetic makeup compositions for keratin fibers
US20040197297A1 (en) * 2002-09-06 2004-10-07 Societe L'oreal, S.A. Charging/separating cosmetic makeup compositions for keratin fibers
US20040091447A1 (en) * 2002-09-06 2004-05-13 Societe L'oreal. S.A. Charging/separating cosmetic makeup compositions for keratin fibers
CN102471486B (zh) 2009-07-03 2014-07-02 罗地亚经营管理公司 改性聚酰胺、其制备方法及由所述聚酰胺获得的制品
IN2014DN05779A (es) 2011-12-15 2015-04-10 Fujifilm Hunt Chemicals Us Inc
JP2014031420A (ja) * 2012-08-02 2014-02-20 Hitachi Chemical Co Ltd ポリアミドイミド樹脂の合成方法、ポリアミドイミド樹脂およびポリアミドイミド樹脂組成物
RU2510435C1 (ru) * 2012-12-06 2014-03-27 Закрытое акционерное общество "Институт новых углеродных материалов и технологий" (ЗАО "ИНУМиТ") Способ изготовления полого волокна на основе полиамидоимида и полое волокно
JP7130367B2 (ja) * 2017-12-05 2022-09-05 日本バイリーン株式会社 有機樹脂溶液と紡糸液、および、該紡糸液を用いた繊維集合体の製造方法と該有機樹脂溶液を用いたフィルムならびに複合体の製造方法
CN116239775B (zh) * 2023-05-11 2023-07-25 江苏环峰电工材料有限公司 一种阳极电泳漆用改性聚酰亚胺树脂及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3505272A (en) * 1966-11-18 1970-04-07 Schjeldahl Co G T Copolymer adhesive system
US3843587A (en) * 1969-05-16 1974-10-22 Schenectady Chemical Polyamide-imide resins prepared from the reaction of aromatic diisocyanates with mixtures of polycarboxylic acids and anhydrides
FI55686C (fi) * 1970-02-12 1979-09-10 Rhodiaceta Foerfarande foer framstaellning av blanka vaermebestaendiga polyamidimidfibrer
US4389521A (en) * 1979-03-26 1983-06-21 Teijin Limited Process for preparing a cyclic amide polar solvent composition
JPS5624007A (en) * 1979-08-06 1981-03-07 Nitto Electric Ind Co Ltd Selective permeable membrane
US4795795A (en) * 1985-02-20 1989-01-03 Mitsui Toatsu Chemicals, Incorporated Catalytic preparation of polyamide or polyamide-polymide with N,N'-dimethyl alkylene urea solvent
US4736008A (en) * 1985-12-28 1988-04-05 Mitsui Toatsu Chemicals, Incorporated Preparation process of heat-resistant polymers from polycarboxcylic acids and anhydrides in the presence of an alkali metal fluoride

Also Published As

Publication number Publication date
FR2636635A1 (fr) 1990-03-23
CN1041372A (zh) 1990-04-18
ATE90369T1 (de) 1993-06-15
BR8904857A (pt) 1990-05-08
DK171030B1 (da) 1996-04-22
CA1317398C (fr) 1993-05-04
IE61852B1 (en) 1994-11-30
FI894449A0 (fi) 1989-09-20
FR2636635B1 (fr) 1992-11-06
NO179794C (no) 1996-12-18
CN1032217C (zh) 1996-07-03
DE68906996T2 (de) 1993-12-23
NO893498D0 (no) 1989-08-31
US5095070A (en) 1992-03-10
FI894449A (fi) 1990-03-22
DE68906996D1 (de) 1993-07-15
DK464389A (da) 1990-03-22
NO893498L (no) 1990-03-22
IE893012L (en) 1990-03-21
EP0360707A1 (fr) 1990-03-28
JPH02140266A (ja) 1990-05-29
EP0360707B1 (fr) 1993-06-09
NO893034D0 (no) 1989-07-25
NO179794B (no) 1996-09-09
JP2848641B2 (ja) 1999-01-20
DK464389D0 (da) 1989-09-20
RU2076158C1 (ru) 1997-03-27

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