JPH0355294B2 - - Google Patents

Info

Publication number
JPH0355294B2
JPH0355294B2 JP58040971A JP4097183A JPH0355294B2 JP H0355294 B2 JPH0355294 B2 JP H0355294B2 JP 58040971 A JP58040971 A JP 58040971A JP 4097183 A JP4097183 A JP 4097183A JP H0355294 B2 JPH0355294 B2 JP H0355294B2
Authority
JP
Japan
Prior art keywords
sheet
unfoamed
grooves
foam layer
waterproof sheet
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 - Lifetime
Application number
JP58040971A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59165629A (ja
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 filed Critical
Priority to JP58040971A priority Critical patent/JPS59165629A/ja
Publication of JPS59165629A publication Critical patent/JPS59165629A/ja
Publication of JPH0355294B2 publication Critical patent/JPH0355294B2/ja
Granted 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
    • B29C44/56—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
    • B29C44/36—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
    • B29C44/50—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying
    • B29C44/505—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying extruding the compound through a flat die
    • 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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
    • 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

Landscapes

  • Laminated Bodies (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
JP58040971A 1983-03-11 1983-03-11 発泡層を有する防水シ−トの製造方法 Granted JPS59165629A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58040971A JPS59165629A (ja) 1983-03-11 1983-03-11 発泡層を有する防水シ−トの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58040971A JPS59165629A (ja) 1983-03-11 1983-03-11 発泡層を有する防水シ−トの製造方法

Publications (2)

Publication Number Publication Date
JPS59165629A JPS59165629A (ja) 1984-09-18
JPH0355294B2 true JPH0355294B2 (enExample) 1991-08-22

Family

ID=12595338

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58040971A Granted JPS59165629A (ja) 1983-03-11 1983-03-11 発泡層を有する防水シ−トの製造方法

Country Status (1)

Country Link
JP (1) JPS59165629A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2495320C (en) * 2002-08-16 2010-12-14 Francesco Bonfanti Films and compound films with an embossed pattern, particularly for producing electrochemical components

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5377269A (en) * 1976-12-20 1978-07-08 Kanto Leather Production of decorative sheet

Also Published As

Publication number Publication date
JPS59165629A (ja) 1984-09-18

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