ATE141206T1 - Verfahren zur herstellung einer flammbeständigen polyimideschaumisolierung und die so hergestellte isolierung - Google Patents

Verfahren zur herstellung einer flammbeständigen polyimideschaumisolierung und die so hergestellte isolierung

Info

Publication number
ATE141206T1
ATE141206T1 AT89119028T AT89119028T ATE141206T1 AT E141206 T1 ATE141206 T1 AT E141206T1 AT 89119028 T AT89119028 T AT 89119028T AT 89119028 T AT89119028 T AT 89119028T AT E141206 T1 ATE141206 T1 AT E141206T1
Authority
AT
Austria
Prior art keywords
foam
sheet
insulation
polyimide
stabilized
Prior art date
Application number
AT89119028T
Other languages
English (en)
Original Assignee
Illbruck Prod
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 Illbruck Prod filed Critical Illbruck Prod
Application granted granted Critical
Publication of ATE141206T1 publication Critical patent/ATE141206T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • B29D23/001—Pipes; Pipe joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/56—After-treatment of articles, e.g. for altering the shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/56—After-treatment of articles, e.g. for altering the shape
    • B29C44/5618—Impregnating foam articles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F16L59/029—Shape or form of insulating materials, with or without coverings integral with the insulating materials layered
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/58—Measuring, controlling or regulating
    • B29C2043/5808—Measuring, controlling or regulating pressure or compressing force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid
    • B29L2023/225—Insulated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Thermal Insulation (AREA)
AT89119028T 1989-10-13 1989-10-13 Verfahren zur herstellung einer flammbeständigen polyimideschaumisolierung und die so hergestellte isolierung ATE141206T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP89119028A EP0422281B1 (de) 1989-10-13 1989-10-13 Verfahren zur Herstellung einer flammbeständigen Polyimideschaumisolierung und die so hergestellte Isolierung

Publications (1)

Publication Number Publication Date
ATE141206T1 true ATE141206T1 (de) 1996-08-15

Family

ID=8202024

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89119028T ATE141206T1 (de) 1989-10-13 1989-10-13 Verfahren zur herstellung einer flammbeständigen polyimideschaumisolierung und die so hergestellte isolierung

Country Status (3)

Country Link
EP (1) EP0422281B1 (de)
AT (1) ATE141206T1 (de)
DE (1) DE68926961T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4330314A1 (de) * 1993-09-08 1995-03-09 Basf Ag Verfahren zur Herstellung von Schaumstoffplatten mit verbesserten Schalldämmeigenschaften
US5944060A (en) * 1995-12-26 1999-08-31 Boeing North American, Inc. Composite duct system
US6495085B1 (en) 2000-07-28 2002-12-17 The Soundcoat Company, Ltd. Method of conditioning foam materials by compression
DE102015000393A1 (de) 2014-01-21 2015-07-23 Frank Becher Verfahren zur Herstellung von geschlossen-porigen Erzeugnissen mit hohlen Zellen, mittels dessen der Druck in den Zellen kontrolliert während des Aufschäumens erhöht oder reduziert werden kann, sowie Erzeugnisse, die nach diesem Verfahren hergestellt werden
CA3155691C (fr) * 2022-04-15 2024-06-18 Hutchinson Aeronautique & Industrie Limitee Procede de fabrication d'un conduit en mousse thermoformable

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1915768C3 (de) * 1968-03-27 1974-02-07 The Furukawa Electric Co., Ltd., Tokio Verfahren und Vorrichtung zum kontinuierlichen Herstellen eines röhrenförmigen Gegenstandes aus einer Bahn aus geschäumten thermoplastischem Harz
US3906137A (en) * 1971-03-25 1975-09-16 Roehm Gmbh Laminate having a compressed foam core
US3816226A (en) * 1972-03-31 1974-06-11 Avco Corp Fire protection material
FR2447802A1 (fr) * 1979-01-30 1980-08-29 Roth Sa Freres Procede de fabrication d'un materiau d'absorption phonique et materiau ainsi obtenu
CA1285696C (en) * 1985-01-29 1991-07-02 Raymond Lee Polyimide laminate and process for the preparation of same

Also Published As

Publication number Publication date
EP0422281B1 (de) 1996-08-14
EP0422281A1 (de) 1991-04-17
DE68926961D1 (de) 1996-09-19
DE68926961T2 (de) 1997-03-20

Similar Documents

Publication Publication Date Title
EP0336722A2 (de) Verfahren zur Herstellung eines geschweissten, wabenförmigen Kernes
ATE27841T1 (de) Dekorative bauplatte,verfahren zu ihrer herstellung und ihre verwendung.
AU9129682A (en) Method for the manufacture of sections made of fiber- containing thermoplastic resin, installation for the implementation thereof and sections obtained thereby
EP0181627A3 (de) Schalldämmende Verbundplatte sowie Verfahren zu ihrer Herstellung
RU93046250A (ru) Способ формования конструкционных панелей и панель, отформованная этим способом
KR830008626A (ko) 면상발열체(面狀發熱體)의 제조방법
KR890009612A (ko) 샌드위치 구조물로부터 일정한 형상의 부품을 제작하는 방법
ATE141206T1 (de) Verfahren zur herstellung einer flammbeständigen polyimideschaumisolierung und die so hergestellte isolierung
CN101497253A (zh) 一种金属与非金属复合板材
US3317640A (en) Method for making curved optical and reflective surfaces
EP0253221A3 (de) Eine eine aus Kunststoff und Fasern zusammengesetzte Aussenschicht aufweisende Isolierschaumplatte
CN109435374B (zh) 一种建筑用苯并噁嗪树脂基金属箔复合板及其制备方法
US3215583A (en) Integral structure
US2981980A (en) Production of light polarizing elements
RU2402663C2 (ru) Многослойный конструкционный материал и способ его получения
EP0336721A2 (de) Verfahren zur Herstellung eines thermoplastischen, wabenförmigen Kernes
US3531369A (en) Glass reinforced thermoplastic sheet
KR100377631B1 (ko) 페놀수지를 기지재료로 하고 유리섬유 Tissue로 보강된(준)불연성 복합재 판넬 및 그 제조방법
FR2250874A1 (en) Layered plaster board panel - having a core and fibre reinforced outer layers
GB1419924A (en) Panel comprising two parallel layers and a sandwiched core therebetween
ATE81361T1 (de) Verfahren zur herstellung von wattierungsbahnen und dadurch hergestellte wattierungsbahnen.
JPH07148851A (ja) マイクロ波加熱による発泡フェノールｆｒｐ成形品の製造方法
CN220665198U (zh) 一种复合板材
GB2166083A (en) Lightweight laminated panel
DE59601929D1 (de) Vorrichtung zur Herstellung einer Schalldämmplatte

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee