ES8507590A1 - Un procedimiento para preparar resinas bisimidicas curadas - Google Patents

Un procedimiento para preparar resinas bisimidicas curadas

Info

Publication number
ES8507590A1
ES8507590A1 ES537322A ES537322A ES8507590A1 ES 8507590 A1 ES8507590 A1 ES 8507590A1 ES 537322 A ES537322 A ES 537322A ES 537322 A ES537322 A ES 537322A ES 8507590 A1 ES8507590 A1 ES 8507590A1
Authority
ES
Spain
Prior art keywords
carbon atoms
resin mixtures
carbon
curable bisimide
image
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
ES537322A
Other languages
English (en)
Other versions
ES537322A0 (es
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.)
Boots Co PLC
Original Assignee
Boots Co PLC
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 Boots Co PLC filed Critical Boots Co PLC
Publication of ES537322A0 publication Critical patent/ES537322A0/es
Publication of ES8507590A1 publication Critical patent/ES8507590A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • 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
    • C08G73/0605—Polycondensates containing five-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms
    • C08G73/0616—Polycondensates containing five-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms with only two nitrogen atoms in the ring
    • 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
    • C08G73/12—Unsaturated polyimide precursors
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/021—Fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04—Impregnation, embedding, or binder material
    • B32B2260/046—Synthetic resin
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31554—Next to second layer of polyamidoester
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31721—Of polyimide
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20—Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2926—Coated or impregnated inorganic fiber fabric
    • Y10T442/2992—Coated or impregnated glass fiber fabric
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/659—Including an additional nonwoven fabric
    • Y10T442/67—Multiple nonwoven fabric layers composed of the same inorganic strand or fiber material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Graft Or Block Polymers (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

METODO DE PREPARACION DE RESINAS BISIMIDICAS CURADAS.CONSISTE EN MEZCLAR DE 5 A 9 DE AL MENOS, UNA BISIMIDA DE FORMULA (I), EN LA QUE B REPRESENTA UN RADICAL DIVALENTE QUE CONTIENE UN DOBLE ENLACE CARBONO-CARBONO Y A ES UN RADICAL DIVALENTE DE, AL MENOS, DOS ATOMOS DE CARBONO, CON 5 A 95 DE UN POLIMERO DE POLIHIDANTOINA, DE FORMULA (II), EN LA QUE R1 ES HIDROCARBURO AROMATICO, R2 ES HIDROGENO O ALQUILO C1-6, R3 PUEDE SER UNO O VARIOS RADICALES Y X VALE 20-5.000; SEGUIDO DE CALENTAMIENTO A UNA TEMPERATURA ENTRE 80JC Y 400JC DURANTE EL TIEMPO NECESARIO PARA CURAR LA RESINA.ESTAS RESINAS TIENEN APLICACIONES PARA LA FABRICACION DE MATERIALES ESTRATIFICADOS.
ES537322A 1983-11-04 1984-11-02 Un procedimiento para preparar resinas bisimidicas curadas Expired ES8507590A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8329530 1983-11-04

Publications (2)

Publication Number Publication Date
ES537322A0 ES537322A0 (es) 1985-09-01
ES8507590A1 true ES8507590A1 (es) 1985-09-01

Family

ID=10551271

Family Applications (1)

Application Number Title Priority Date Filing Date
ES537322A Expired ES8507590A1 (es) 1983-11-04 1984-11-02 Un procedimiento para preparar resinas bisimidicas curadas

Country Status (7)

Country Link
US (1) US4806419A (es)
EP (1) EP0141612B1 (es)
JP (1) JPS60115630A (es)
CA (1) CA1226390A (es)
DE (1) DE3481915D1 (es)
ES (1) ES8507590A1 (es)
GB (1) GB2148911B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5021517A (en) * 1989-04-28 1991-06-04 The United States Of America As Represented By The Secretary Of The Air Force Process for the fabrication of rodlike polymer reinforced molecular composites into shaped articles
TWI826625B (zh) * 2018-12-28 2023-12-21 美商帝克萊股份有限公司 耐高溫傳導性熱固型樹脂組合物

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1570552C3 (de) * 1965-03-23 1975-03-13 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Polyhydantojnen
US3972960A (en) * 1971-02-24 1976-08-03 Rhone-Poulenc S.A. Heat-stable polyimide resin modified by unsaturated polyester
CH569758A5 (es) * 1972-07-24 1975-11-28 Ciba Geigy Ag
JPS52140600A (en) * 1976-05-19 1977-11-24 Mitsubishi Electric Corp Preparation of heat-resistant resins
DE2941785C2 (de) * 1979-10-16 1991-07-04 Technochemie Gmbh, Verfahrenstechnik, 6901 Dossenheim Schichtstoffe und Verfahren zu ihrer Herstellung
US4303779A (en) * 1979-11-27 1981-12-01 Technochemie Gmbh-Verfahrenstechnik Thermosetting imide resins from dihydrazide
FR2473528A1 (fr) * 1980-01-09 1981-07-17 Rhone Poulenc Ind Procede pour eviter la cristallisation des n,n' diphenylene bis imides dans les compositions thermodurcissables en contenant
JPS56125449A (en) * 1980-01-29 1981-10-01 Mitsubishi Gas Chem Co Inc Curable resin composition
US4520145A (en) * 1982-07-21 1985-05-28 The Boots Company Plc Modified thermosetting imide resins with improved fracture toughness

Also Published As

Publication number Publication date
ES537322A0 (es) 1985-09-01
DE3481915D1 (de) 1990-05-17
GB2148911A (en) 1985-06-05
JPS60115630A (ja) 1985-06-22
GB2148911B (en) 1986-11-26
EP0141612A3 (en) 1986-11-05
EP0141612B1 (en) 1990-04-11
EP0141612A2 (en) 1985-05-15
US4806419A (en) 1989-02-21
JPH0564184B2 (es) 1993-09-14
GB8426891D0 (en) 1984-11-28
CA1226390A (en) 1987-09-01

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990301