DE1504411A1 - Verfahren und Vorrichtung zur Herstellung von Mehrschichtenmaterial - Google Patents

Verfahren und Vorrichtung zur Herstellung von Mehrschichtenmaterial

Info

Publication number
DE1504411A1
DE1504411A1 DE19641504411 DE1504411A DE1504411A1 DE 1504411 A1 DE1504411 A1 DE 1504411A1 DE 19641504411 DE19641504411 DE 19641504411 DE 1504411 A DE1504411 A DE 1504411A DE 1504411 A1 DE1504411 A1 DE 1504411A1
Authority
DE
Germany
Prior art keywords
solid surface
layer
foam
cladding layer
air
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.)
Pending
Application number
DE19641504411
Other languages
German (de)
English (en)
Inventor
Harry Edwards
Wooler Alan Metcalf
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of DE1504411A1 publication Critical patent/DE1504411A1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B29C44/36—Feeding the material to be shaped
    • B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
    • 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
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/26—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length using several expanding steps
    • 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
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/30—Expanding the moulding material between endless belts or rollers
    • 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
    • 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
    • B29L2007/00—Flat articles, e.g. films or sheets
    • 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
    • B29L2009/00—Layered products
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/17—Surface bonding means and/or assemblymeans with work feeding or handling means
    • Y10T156/1702—For plural parts or plural areas of single part
    • Y10T156/1712—Indefinite or running length work
    • Y10T156/1722—Means applying fluent adhesive or adhesive activator material between layers
    • Y10T156/1727—Plural indefinite length or running length workpieces
    • Y10T156/1729—Fluid applied to nip between indefinite length webs

Landscapes

  • Laminated Bodies (AREA)
DE19641504411 1963-07-25 1964-07-22 Verfahren und Vorrichtung zur Herstellung von Mehrschichtenmaterial Pending DE1504411A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB29534/63A GB1016719A (en) 1963-07-25 1963-07-25 Manufacture of laminated articles having a foam core

Publications (1)

Publication Number Publication Date
DE1504411A1 true DE1504411A1 (de) 1969-02-13

Family

ID=10293059

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19641504411 Pending DE1504411A1 (de) 1963-07-25 1964-07-22 Verfahren und Vorrichtung zur Herstellung von Mehrschichtenmaterial

Country Status (8)

Country Link
US (1) US3453168A (OSRAM)
BE (1) BE651031A (OSRAM)
DE (1) DE1504411A1 (OSRAM)
DK (1) DK120415B (OSRAM)
FR (1) FR1407343A (OSRAM)
GB (1) GB1016719A (OSRAM)
NL (1) NL141426B (OSRAM)
SE (1) SE315117B (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2350945A1 (fr) * 1976-05-12 1977-12-09 Saint Gobain Perfectionnement aux procede et installation pour la fabrication continue de produits cellulaires en resine thermodurcissable
US4204019A (en) * 1978-09-11 1980-05-20 Shelter Insulation, Inc. Polyisocyanurate foam laminate and process
DE2924185A1 (de) * 1979-06-15 1981-01-08 Bayer Ag Einrichtung zum kontinuierlichen herstellen von schaumstoffbloecken oder schaumstoffbahnen
US4264673A (en) * 1980-05-12 1981-04-28 The Upjohn Company Oriented cell polyisocyanurate foam laminate
EP3416904A4 (en) * 2016-02-16 2019-11-20 Presby Patent Trust RIBBON ELEMENTS, STRUCTURE, ARRANGEMENT AND METHOD OF PRODUCTION INTEGRATED IN MODULAR LIQUID WASTE TREATMENT

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2866730A (en) * 1955-05-11 1958-12-30 Haskelite Mfg Corp Laminated panel and process for producing same
US2956310A (en) * 1957-06-05 1960-10-18 B B Chem Co Casting of thin cellular resin sheets
US3174887A (en) * 1959-10-12 1965-03-23 Union Carbide Corp Method of producing a sandwich structure from a pair of foam coated sheets
US3240655A (en) * 1961-04-21 1966-03-15 Allied Chem Polyurethane foam under textile fabric
GB1050293A (OSRAM) * 1963-03-04 1900-01-01

Also Published As

Publication number Publication date
DK120415B (da) 1971-05-24
NL6408530A (OSRAM) 1965-01-26
FR1407343A (fr) 1965-07-30
US3453168A (en) 1969-07-01
SE315117B (OSRAM) 1969-09-22
GB1016719A (en) 1966-01-12
NL141426B (nl) 1974-03-15
BE651031A (OSRAM) 1965-01-27

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