FR2293299A1 - Bande flexible multicouche a base de feuille de matiere thermoplastique expansee et procede pour sa fabrication - Google Patents

Bande flexible multicouche a base de feuille de matiere thermoplastique expansee et procede pour sa fabrication

Info

Publication number
FR2293299A1
FR2293299A1 FR7537326A FR7537326A FR2293299A1 FR 2293299 A1 FR2293299 A1 FR 2293299A1 FR 7537326 A FR7537326 A FR 7537326A FR 7537326 A FR7537326 A FR 7537326A FR 2293299 A1 FR2293299 A1 FR 2293299A1
Authority
FR
France
Prior art keywords
sheet
manufacturing
thermoplastic material
flexible tape
layer flexible
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.)
Withdrawn
Application number
FR7537326A
Other languages
English (en)
French (fr)
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.)
Leuna Werke GmbH
Original Assignee
Leuna Werke GmbH
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 Leuna Werke GmbH filed Critical Leuna Werke GmbH
Publication of FR2293299A1 publication Critical patent/FR2293299A1/fr
Withdrawn legal-status Critical Current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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/065—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • 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
    • B29C44/5627—After-treatment of articles, e.g. for altering the shape by mechanical deformation, e.g. crushing, embossing, stretching
    • B29C44/5636—After-treatment of articles, e.g. for altering the shape by mechanical deformation, e.g. crushing, embossing, stretching with the addition of heat
    • B29C44/5645—Differential deformation by differential heating
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/04—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the partial melting of at least one 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
    • 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
    • B32B5/18—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 features of a layer of foamed material
    • 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
    • B32B5/32—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 at least two layers being foamed and next to each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/60—Uniting opposed surfaces or edges; Taping
    • B31B70/64—Uniting opposed surfaces or edges; Taping by applying heat or pressure
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • B32B2305/022—Foam
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/72—Density
    • 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
    • B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/08—Dimensions, e.g. volume
    • B32B2309/10—Dimensions, e.g. volume linear, e.g. length, distance, width
    • B32B2309/105—Thickness
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/04—Polyethylene

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Molding Of Porous Articles (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
FR7537326A 1974-12-05 1975-12-05 Bande flexible multicouche a base de feuille de matiere thermoplastique expansee et procede pour sa fabrication Withdrawn FR2293299A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD7400182801A DD128828A3 (de) 1974-12-05 1974-12-05 Flexible mehrschichtenbahn auf basis von thermoplastschaumfolie und ein verfahren zu ihrer herstellung

Publications (1)

Publication Number Publication Date
FR2293299A1 true FR2293299A1 (fr) 1976-07-02

Family

ID=5498314

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7537326A Withdrawn FR2293299A1 (fr) 1974-12-05 1975-12-05 Bande flexible multicouche a base de feuille de matiere thermoplastique expansee et procede pour sa fabrication

Country Status (8)

Country Link
JP (1) JPS5182369A (hu)
CH (1) CH606214A5 (hu)
CS (1) CS185379B1 (hu)
DD (1) DD128828A3 (hu)
DE (1) DE2549296A1 (hu)
FR (1) FR2293299A1 (hu)
GB (1) GB1536876A (hu)
IT (1) IT1066452B (hu)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0063715A1 (en) * 1981-04-20 1982-11-03 Nissan Motor Co., Ltd. Sound insulating plate
FR2625943A1 (fr) * 1988-01-14 1989-07-21 Jouffray Jean Claude Procede pour la realisation de courroies composites, ainsi que courroies composites obtenues
EP0654347A1 (en) * 1993-11-19 1995-05-24 Agfa-Gevaert N.V. Device for producing an imaging element
BE1007854A3 (nl) * 1993-12-03 1995-11-07 Agfa Gevaert Nv Toestel voor het vervaardigen van een beeldelement.
NL1026911C2 (nl) * 2004-08-26 2006-02-28 Denlop Natural Arts Bloemhoes.

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4606516A (en) * 1984-05-10 1986-08-19 Willison George R Aircraft protective device
WO1987005650A1 (en) * 1986-03-20 1987-09-24 Vacutek Holdings Pty. Ltd. A panel and method of forming same
WO1990001598A1 (en) * 1988-08-03 1990-02-22 Lightweight Composites Pty. Ltd. Improved building systems
GB9824377D0 (en) * 1998-11-07 1998-12-30 Alfas Ind Limited Method and apparatus for manufacturing sealing tape
US6572723B1 (en) * 2000-06-30 2003-06-03 Owens Corning Fiberglas Technology, Inc. Process for forming a multilayer, multidensity composite insulator
BR0209574A (pt) 2001-06-01 2004-07-13 Owens Corning Fiberglass Corp Forro de cobertura para capÈ, painel,firewall ou motor
JP4896925B2 (ja) * 2008-05-30 2012-03-14 旭化成株式会社 発泡樹脂材
JP5377251B2 (ja) * 2009-11-27 2013-12-25 旭化成株式会社 発泡樹脂容器
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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1458880A (fr) * 1964-12-12 1966-11-10 Bayer Ag Procédé en vue de boucher les pores de la surface des mousses thermoplastiques
FR2211340A1 (hu) * 1972-12-20 1974-07-19 Owens Illinois Inc

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1458880A (fr) * 1964-12-12 1966-11-10 Bayer Ag Procédé en vue de boucher les pores de la surface des mousses thermoplastiques
FR2211340A1 (hu) * 1972-12-20 1974-07-19 Owens Illinois Inc

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0063715A1 (en) * 1981-04-20 1982-11-03 Nissan Motor Co., Ltd. Sound insulating plate
FR2625943A1 (fr) * 1988-01-14 1989-07-21 Jouffray Jean Claude Procede pour la realisation de courroies composites, ainsi que courroies composites obtenues
EP0654347A1 (en) * 1993-11-19 1995-05-24 Agfa-Gevaert N.V. Device for producing an imaging element
BE1007854A3 (nl) * 1993-12-03 1995-11-07 Agfa Gevaert Nv Toestel voor het vervaardigen van een beeldelement.
NL1026911C2 (nl) * 2004-08-26 2006-02-28 Denlop Natural Arts Bloemhoes.

Also Published As

Publication number Publication date
CS185379B1 (en) 1978-09-15
GB1536876A (en) 1978-12-20
JPS5182369A (hu) 1976-07-19
DD128828A3 (de) 1977-12-14
DE2549296A1 (de) 1976-06-10
CH606214A5 (hu) 1978-10-31
IT1066452B (it) 1985-03-12

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Legal Events

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ST Notification of lapse