GB1278264A - Manufacture of composite articles - Google Patents

Manufacture of composite articles

Info

Publication number
GB1278264A
GB1278264A GB33363/68A GB3336368A GB1278264A GB 1278264 A GB1278264 A GB 1278264A GB 33363/68 A GB33363/68 A GB 33363/68A GB 3336368 A GB3336368 A GB 3336368A GB 1278264 A GB1278264 A GB 1278264A
Authority
GB
United Kingdom
Prior art keywords
foam
impervious layer
layer
composite
support
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
GB33363/68A
Other languages
English (en)
Inventor
Bernard Macneall
George Woods
Walter Fairbairn Smith
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
Priority to GB33363/68A priority Critical patent/GB1278264A/en
Priority to ZA694555*A priority patent/ZA694555B/xx
Priority to BE735815D priority patent/BE735815A/xx
Priority to ES369418A priority patent/ES369418A1/es
Priority to FR6923902A priority patent/FR2012904A1/fr
Publication of GB1278264A publication Critical patent/GB1278264A/en
Expired 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/20—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored
    • 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
    • B29C44/28—Expanding the moulding material on continuous moving surfaces without restricting the upwards growth of the foam

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
GB33363/68A 1968-07-12 1968-07-12 Manufacture of composite articles Expired GB1278264A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB33363/68A GB1278264A (en) 1968-07-12 1968-07-12 Manufacture of composite articles
ZA694555*A ZA694555B (en) 1968-07-12 1969-06-27 Manufacture of composite articles
BE735815D BE735815A (enrdf_load_stackoverflow) 1968-07-12 1969-07-08
ES369418A ES369418A1 (es) 1968-07-12 1969-07-11 Procedimiento para la fabricacion continua de articulos compuestos.
FR6923902A FR2012904A1 (enrdf_load_stackoverflow) 1968-07-12 1969-07-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB33363/68A GB1278264A (en) 1968-07-12 1968-07-12 Manufacture of composite articles

Publications (1)

Publication Number Publication Date
GB1278264A true GB1278264A (en) 1972-06-21

Family

ID=10351952

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33363/68A Expired GB1278264A (en) 1968-07-12 1968-07-12 Manufacture of composite articles

Country Status (5)

Country Link
BE (1) BE735815A (enrdf_load_stackoverflow)
ES (1) ES369418A1 (enrdf_load_stackoverflow)
FR (1) FR2012904A1 (enrdf_load_stackoverflow)
GB (1) GB1278264A (enrdf_load_stackoverflow)
ZA (1) ZA694555B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2441789A2 (fr) * 1976-05-13 1980-06-13 Wanner Isofi Isolation Procede de fabrication de gaines de protection pour revetement d'isolation thermique

Also Published As

Publication number Publication date
BE735815A (enrdf_load_stackoverflow) 1970-01-08
ZA694555B (en) 1971-02-24
ES369418A1 (es) 1971-05-16
FR2012904A1 (enrdf_load_stackoverflow) 1970-03-27

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee