JPS57178832A - Manufacture of laminate - Google Patents

Manufacture of laminate

Info

Publication number
JPS57178832A
JPS57178832A JP56065740A JP6574081A JPS57178832A JP S57178832 A JPS57178832 A JP S57178832A JP 56065740 A JP56065740 A JP 56065740A JP 6574081 A JP6574081 A JP 6574081A JP S57178832 A JPS57178832 A JP S57178832A
Authority
JP
Japan
Prior art keywords
layer
ozone
laminate
anchor coat
polyethylene
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.)
Granted
Application number
JP56065740A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6260970B2 (enrdf_load_stackoverflow
Inventor
Hirotaka Tsuchiya
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.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing Co 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 Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Priority to JP56065740A priority Critical patent/JPS57178832A/ja
Publication of JPS57178832A publication Critical patent/JPS57178832A/ja
Publication of JPS6260970B2 publication Critical patent/JPS6260970B2/ja
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
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0008—Electrical discharge treatment, e.g. corona, plasma treatment; wave energy or particle radiation
    • 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
    • B32B2310/00—Treatment by energy or chemical effects
    • B32B2310/04—Treatment by energy or chemical effects using liquids, gas or steam
    • B32B2310/0445—Treatment by energy or chemical effects using liquids, gas or steam using gas or flames
    • B32B2310/0463—Treatment by energy or chemical effects using liquids, gas or steam using gas or flames other than air
    • B32B2310/0481—Ozone
    • 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
    • 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
    • B32B2323/10—Polypropylene

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Thermal Sciences (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP56065740A 1981-04-30 1981-04-30 Manufacture of laminate Granted JPS57178832A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56065740A JPS57178832A (en) 1981-04-30 1981-04-30 Manufacture of laminate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56065740A JPS57178832A (en) 1981-04-30 1981-04-30 Manufacture of laminate

Publications (2)

Publication Number Publication Date
JPS57178832A true JPS57178832A (en) 1982-11-04
JPS6260970B2 JPS6260970B2 (enrdf_load_stackoverflow) 1987-12-18

Family

ID=13295712

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56065740A Granted JPS57178832A (en) 1981-04-30 1981-04-30 Manufacture of laminate

Country Status (1)

Country Link
JP (1) JPS57178832A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4552714A (en) * 1981-02-20 1985-11-12 American Can Company Process for producing coextruded film of polypropylene, polypropylene blend, and nylon
EP0874018A1 (en) * 1997-04-24 1998-10-28 Tecno Coating Engineering S.r.l. Method and apparatus for oxidizing the internal surface of an extruded tubular during its extrusion
NL1006109C2 (nl) * 1997-05-22 1998-11-25 Hoogovens Staal Bv Werkwijze voor met thermoplastisch bekledingsmateriaal bekleden van een metallisch substraat.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4552714A (en) * 1981-02-20 1985-11-12 American Can Company Process for producing coextruded film of polypropylene, polypropylene blend, and nylon
EP0874018A1 (en) * 1997-04-24 1998-10-28 Tecno Coating Engineering S.r.l. Method and apparatus for oxidizing the internal surface of an extruded tubular during its extrusion
NL1006109C2 (nl) * 1997-05-22 1998-11-25 Hoogovens Staal Bv Werkwijze voor met thermoplastisch bekledingsmateriaal bekleden van een metallisch substraat.
WO1998052750A1 (en) * 1997-05-22 1998-11-26 Hoogovens Staal B.V. Method of coating a metallic substrate with thermoplastic coating material

Also Published As

Publication number Publication date
JPS6260970B2 (enrdf_load_stackoverflow) 1987-12-18

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