JPS5746822A - Manufacture of laminate - Google Patents

Manufacture of laminate

Info

Publication number
JPS5746822A
JPS5746822A JP10418880A JP10418880A JPS5746822A JP S5746822 A JPS5746822 A JP S5746822A JP 10418880 A JP10418880 A JP 10418880A JP 10418880 A JP10418880 A JP 10418880A JP S5746822 A JPS5746822 A JP S5746822A
Authority
JP
Japan
Prior art keywords
polyolefin
additive
plastics
base
mixed
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
JP10418880A
Other languages
Japanese (ja)
Inventor
Eiichi Hyodo
Nobuyoshi Fukuda
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.)
Toppan Inc
Original Assignee
Toppan 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 Toppan Printing Co Ltd filed Critical Toppan Printing Co Ltd
Priority to JP10418880A priority Critical patent/JPS5746822A/en
Publication of JPS5746822A publication Critical patent/JPS5746822A/en
Pending legal-status Critical Current

Links

Landscapes

  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

PURPOSE: To obtain a laminated switable for packing material in which base and polyolefin are laminated with a sufficient adhesive force by a method wherein polyolefin modified resin, special polyolefin are extruded together and coated on the base in said order and within the range of specific temperatures.
CONSTITUTION: Polyolefin mixed with polyolefin modified resin and additive for plastics are extruded together and coated in this order and within the range of 180W300°C on the base of plastic film such as polypropylene etc., metallic foil, paper, cellophane, etc. Polyolefin, also, mixed with no additive for plastic can be extruded together, and simultaneously on or under polyolefin mixed with additive for plastics. The polyolefin modified resin is an olefin copolymerized resin containing unsaturated carboxylic acids or a comonomer of one or more derivatives thereof and preferably, the additive for plastics is a surface active agent.
COPYRIGHT: (C)1982,JPO&Japio
JP10418880A 1980-07-28 1980-07-28 Manufacture of laminate Pending JPS5746822A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10418880A JPS5746822A (en) 1980-07-28 1980-07-28 Manufacture of laminate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10418880A JPS5746822A (en) 1980-07-28 1980-07-28 Manufacture of laminate

Publications (1)

Publication Number Publication Date
JPS5746822A true JPS5746822A (en) 1982-03-17

Family

ID=14374007

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10418880A Pending JPS5746822A (en) 1980-07-28 1980-07-28 Manufacture of laminate

Country Status (1)

Country Link
JP (1) JPS5746822A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4895688A (en) * 1988-10-24 1990-01-23 Oji Paper Co., Ltd. Method of producing a support for photographic paper

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4939655A (en) * 1972-08-22 1974-04-13
JPS502082A (en) * 1973-05-10 1975-01-10
JPS50109982A (en) * 1974-02-05 1975-08-29

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4939655A (en) * 1972-08-22 1974-04-13
JPS502082A (en) * 1973-05-10 1975-01-10
JPS50109982A (en) * 1974-02-05 1975-08-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4895688A (en) * 1988-10-24 1990-01-23 Oji Paper Co., Ltd. Method of producing a support for photographic paper

Similar Documents

Publication Publication Date Title
ES2006668A6 (en) Food-packaging material and process for preparing the same
JPS5321688A (en) Automatic packaging laminate film
JPS5483A (en) Production of resin laminate
JPS5214683A (en) Process for preparing a laminate
JPS5746822A (en) Manufacture of laminate
JPS5534249A (en) Manufacturing of pressure-sensitive adhesive tape film
JPS5363484A (en) Multilayer structure
JPS5366985A (en) Heat-shrinkable multi-layered foaming sheet
ES479355A1 (en) Retort-proof material for packing foodstuffs
JPS53147744A (en) Synthetic resin aqueous dispersion composition
JPS5610579A (en) Adhesive material having back-release property
GB1510116A (en) Packages with easy-to-open seal
JPS5232080A (en) Resin laminates
JPS5428376A (en) Improved laminate
JPS5311931A (en) Method of laminating surface material in the production of corrugated board for interior
JPS54119580A (en) Production of composite film
JPS56136868A (en) Adhesive material
JPS5410384A (en) Laminate
JPS5548273A (en) Heat bonding film adhesive
JPS5746849A (en) Production of laminated material
JPS5473884A (en) Press-through film for press-through package
JPS5428375A (en) Laminate with appropriate heat-seal strength and its production
JPS54105187A (en) Laminated film for agricultural application
JPS5463996A (en) Thermal plastic resin film or sheet for close contact packing
JPS5388076A (en) Multi-layer thermoplastic resin structure