FR2457180B2 - - Google Patents

Info

Publication number
FR2457180B2
FR2457180B2 FR7912952A FR7912952A FR2457180B2 FR 2457180 B2 FR2457180 B2 FR 2457180B2 FR 7912952 A FR7912952 A FR 7912952A FR 7912952 A FR7912952 A FR 7912952A FR 2457180 B2 FR2457180 B2 FR 2457180B2
Authority
FR
France
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
FR7912952A
Other languages
French (fr)
Other versions
FR2457180A2 (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.)
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
Original Assignee
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann 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 Produits Chimiques Ugine Kuhlmann, Ugine Kuhlmann SA filed Critical Produits Chimiques Ugine Kuhlmann
Priority to FR7912952A priority Critical patent/FR2457180A2/fr
Priority to IT6873879A priority patent/IT1119928B/it
Priority to US06/071,675 priority patent/US4317860A/en
Priority to IL58234A priority patent/IL58234A/xx
Priority to GB7931743A priority patent/GB2031795B/en
Priority to GR60039A priority patent/GR65674B/el
Priority to IN656/DEL/79A priority patent/IN153223B/en
Priority to BE0/197190A priority patent/BE878845A/fr
Priority to AR27811379A priority patent/AR218396A1/es
Priority to SE7907864A priority patent/SE445193B/sv
Priority to DE2938462A priority patent/DE2938462C2/de
Priority to KR1019790003305A priority patent/KR830000832B1/ko
Priority to HU79KU546A priority patent/HU182890B/hu
Priority to DD79215750A priority patent/DD146023A5/de
Priority to FI792968A priority patent/FI69007C/fi
Priority to NO793064A priority patent/NO155686C/no
Priority to NL7907106A priority patent/NL7907106A/nl
Priority claimed from KR1019790003305A external-priority patent/KR830000832B1/ko
Priority to ES484407A priority patent/ES484407A0/es
Priority to PT7021579A priority patent/PT70215A/pt
Priority to PL1979218476A priority patent/PL122566B1/pl
Priority to CA336,170A priority patent/CA1130525A/fr
Priority to BG4493479A priority patent/BG49714A3/xx
Priority to BR7906102A priority patent/BR7906102A/pt
Priority to LU81717A priority patent/LU81717A1/fr
Priority to CS796472A priority patent/CS219907B2/cs
Priority to AT628479A priority patent/AT379107B/de
Priority to AU51160/79A priority patent/AU527970B2/en
Priority to SI7912323A priority patent/SI7912323A8/sl
Priority to RO9875779A priority patent/RO78589A/ro
Priority to IE1820/79A priority patent/IE48693B1/en
Priority to YU232379A priority patent/YU40233B/xx
Priority to DK116180A priority patent/DK116180A/da
Publication of FR2457180A2 publication Critical patent/FR2457180A2/fr
Priority to US06/288,662 priority patent/US4415519A/en
Publication of FR2457180B2 publication Critical patent/FR2457180B2/fr
Application granted granted Critical
Granted 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
    • B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/335—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles
    • 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
    • B32B27/08—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 synthetic resin
FR7912952A 1978-09-25 1979-05-22 Materiau composite polyfluorure de vinylidene et thermoplastique non compatible et son procede d'obtention par coextrusion Granted FR2457180A2 (fr)

Priority Applications (33)

Application Number Priority Date Filing Date Title
FR7912952A FR2457180A2 (fr) 1979-05-22 1979-05-22 Materiau composite polyfluorure de vinylidene et thermoplastique non compatible et son procede d'obtention par coextrusion
IT6873879A IT1119928B (it) 1978-09-25 1979-08-30 Materiale composito di polifluoruro di vinilidene e di polimero termoplastico incompatibile e procedimento per la sua fabbricazione
US06/071,675 US4317860A (en) 1978-09-25 1979-08-31 Polyvinylidene fluoride-thermoplastic resin laminates and method
IL58234A IL58234A (en) 1978-09-25 1979-09-12 Composite material consisting of polyvinylidene fluoride and a thermoplastic polymer incompatible therewith and process for producing this material by coextrusion
GB7931743A GB2031795B (en) 1978-09-25 1979-09-13 Composite multilayered polyvinylidene fluoride material and process for its preparation
GR60039A GR65674B (en) 1978-09-25 1979-09-14 Poly-fluorided composite materials of vinyliden and thermoplastics and method for the preparation thereof by extrusion
IN656/DEL/79A IN153223B (ko) 1978-09-25 1979-09-17
BE0/197190A BE878845A (fr) 1978-09-25 1979-09-18 Materiau composite polyfluorure de vinylidene et thermoplastique non compatible et son procede d'obtention par coextrusion
AR27811379A AR218396A1 (es) 1978-09-25 1979-09-19 Material compuesto por tres componentes
SE7907864A SE445193B (sv) 1978-09-25 1979-09-21 Kompositmaterial av polyvinylidenfluorid och en dermed icke kombinerbar termoplast samt forfarande for framstelning av detta material genom samstrengsprutning
DE2938462A DE2938462C2 (de) 1978-09-25 1979-09-22 Verbundmaterial mit mindestens einer Außenschicht aus Polyvinylidenfluorid und Verfahren zur Herstellung desselben
LU81717A LU81717A1 (fr) 1978-09-25 1979-09-24 Materiau composite polyfluorure de vinylidene et thermoplastique non compatible et son procede d'obtention par coextrusion
DD79215750A DD146023A5 (de) 1978-09-25 1979-09-24 Verbundmaterial aus polyvinylidenfluorid
FI792968A FI69007C (fi) 1978-09-25 1979-09-24 Kompositmaterial av aotminstone ett ytterskikt av polyvinylidenfluorid och foerfarande foer framstaellning av detsamma
NO793064A NO155686C (no) 1978-09-25 1979-09-24 Fremgangsmaate for fremstilling av et komposittmateriale av polyvinylidenflourid og termoplastiske stoffer som er uforenlige med polyvinylidenflourid.
NL7907106A NL7907106A (nl) 1978-09-25 1979-09-24 Samengesteld thermoplastisch materiaal.
KR1019790003305A KR830000832B1 (ko) 1978-09-25 1979-09-24 폴리불화 비닐리덴과 이에 대한 비친화성 열가소성 플라스틱과의 적층체
ES484407A ES484407A0 (es) 1978-09-25 1979-09-24 Procedimiento de fabricacion de un material polimero.
PT7021579A PT70215A (fr) 1978-09-25 1979-09-24 Materiel composite polyfluorure de vinylidene et thermoplastique non compatible et son procede d'obtention par coexttrusion
PL1979218476A PL122566B1 (en) 1978-09-25 1979-09-24 Method of manufacture of thermoplastic composite
CA336,170A CA1130525A (fr) 1978-09-25 1979-09-24 Materiau composite polyfluorure de vinylidene et thermoplastique non compatible et son procede d'obtention par coextrusion
BG4493479A BG49714A3 (en) 1978-09-25 1979-09-24 Material of vinylidine polyphluorid and thermoplstic composition and method for its preparation
BR7906102A BR7906102A (pt) 1978-09-25 1979-09-24 Material composito de tres componentes e processo de fabricacao de um material composito polifluoreto de vinilideno - polimero termoplastico nao compativel com o polifluoreto de vinilideno
HU79KU546A HU182890B (en) 1978-09-25 1979-09-24 Laminar composition of materials containing polyvinylidene fluoride and a thermoplastic substance incompatible therewith and process for its coextrusion
YU232379A YU40233B (en) 1978-09-25 1979-09-25 Process for the production of a complex material of polyvinylidene fluoride and a polyvinylidene incopatible thermoplastic material
AT628479A AT379107B (de) 1978-09-25 1979-09-25 Verbundmaterial mit mindestens einer aussenschicht aus polyvinylidenfluorid und verfahren zu seiner herstellung
AU51160/79A AU527970B2 (en) 1978-09-25 1979-09-25 Composite coextruded polymeric material
SI7912323A SI7912323A8 (sl) 1978-09-25 1979-09-25 Postopek proizvodnje kompleksnega gradiva iz polivinilidenfluorida in termoplastičnega gradiva, ki je nezdružljivo s polmnilidenfluoridom
RO9875779A RO78589A (ro) 1978-09-25 1979-09-25 Stratificat pe baza de polifluorura de viniliden si procedeu pentru obtinerea acestuia
IE1820/79A IE48693B1 (en) 1978-09-25 1979-09-25 Composite multi-layered polyvinylidene fluoride material and process for its preparation
CS796472A CS219907B2 (en) 1979-05-22 1979-09-25 Combined three-component material and method of making the same
DK116180A DK116180A (da) 1978-09-25 1980-03-18 Trekomponent-kompositmateriale paa basis af polyvinylindenflourid og en termoplastisk polymer samt fremgangsmaade til fremstilling af et saadant materiale
US06/288,662 US4415519A (en) 1978-09-25 1981-07-30 Method of making polyvinylidene fluoride-thermoplastic resin laminates

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7912952A FR2457180A2 (fr) 1979-05-22 1979-05-22 Materiau composite polyfluorure de vinylidene et thermoplastique non compatible et son procede d'obtention par coextrusion
KR1019790003305A KR830000832B1 (ko) 1978-09-25 1979-09-24 폴리불화 비닐리덴과 이에 대한 비친화성 열가소성 플라스틱과의 적층체

Publications (2)

Publication Number Publication Date
FR2457180A2 FR2457180A2 (fr) 1980-12-19
FR2457180B2 true FR2457180B2 (ko) 1981-08-14

Family

ID=26221170

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7912952A Granted FR2457180A2 (fr) 1978-09-25 1979-05-22 Materiau composite polyfluorure de vinylidene et thermoplastique non compatible et son procede d'obtention par coextrusion

Country Status (2)

Country Link
CS (1) CS219907B2 (ko)
FR (1) FR2457180A2 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4678713A (en) * 1984-08-31 1987-07-07 The Dow Chemical Company Co-extruded laminates containing carbon monoxide interpolymers
FR2577168B1 (fr) * 1985-02-08 1987-02-27 Atochem Composite polyfluorure de vinylidene-copolymere (ethylene-oxyde de carbone), traitement du polyfluorure de vinylidene par ce copolymere en vue de son adhesion a un substrat

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5314112B2 (ko) * 1973-07-10 1978-05-15

Also Published As

Publication number Publication date
CS219907B2 (en) 1983-03-25
FR2457180A2 (fr) 1980-12-19

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