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CN106739339B - A kind of gold and silver color shaping packing film - Google Patents

A kind of gold and silver color shaping packing film Download PDF

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Publication number
CN106739339B
CN106739339B CN201710048878.6A CN201710048878A CN106739339B CN 106739339 B CN106739339 B CN 106739339B CN 201710048878 A CN201710048878 A CN 201710048878A CN 106739339 B CN106739339 B CN 106739339B
Authority
CN
China
Prior art keywords
layer
layers
adhesive phase
gold
silver color
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.)
Active
Application number
CN201710048878.6A
Other languages
Chinese (zh)
Other versions
CN106739339A (en
Inventor
张爱明
宓海华
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.)
Jiaxing Ming Yue Packing Materials Co Ltd
Original Assignee
Jiaxing Ming Yue Packing Materials 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 Jiaxing Ming Yue Packing Materials Co Ltd filed Critical Jiaxing Ming Yue Packing Materials Co Ltd
Priority to CN201710048878.6A priority Critical patent/CN106739339B/en
Publication of CN106739339A publication Critical patent/CN106739339A/en
Application granted granted Critical
Publication of CN106739339B publication Critical patent/CN106739339B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/40—Applications of laminates for particular packaging purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/42—Applications of coated or impregnated materials
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/24—All layers being polymeric
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/20—Inorganic coating
    • B32B2255/205—Metallic coating
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/406—Bright, glossy, shiny surface
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/558—Impact strength, toughness
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B32B2307/7246—Water vapor barrier
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/726—Permeability to liquids, absorption
    • B32B2307/7265—Non-permeable
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)

Abstract

The invention discloses a kind of gold and silver color shaping packing films, it is characterized in that, including PE layers, by PE layers of a surface after high-frequency percussion is handled printing ink layer, APET layers are bonded using first adhesive phase on ink layer, then contractingization, health processing, apply second adhesive phase in APET layer surface, it is attached in second adhesive phase after aluminium wire is gasified at high temperature and forms aluminium foil layer, the barrier layer that oxygen and vapor penetrate can be placed using third adhesive phase bonding in aluminium foil layer surface.Product of the invention has golden silvering, and exquisite appearance is high-grade.With fabulous drawing and forming effect, and color does not rupture.With fabulous oxygen-barrier property and moisture resistance.

Description

A kind of gold and silver color shaping packing film
Technical field
The present invention relates to packaging films, and in particular to a kind of gold and silver color shaping packing film.
Background technique
Antioxygen, the performances such as moisture-proof for the packaging film of existing high-grade food materials, the present invention devise a kind of new gold and silver color Shaping packing film.
Summary of the invention
The present invention is in view of the above-mentioned problems, provide a kind of gold and silver color shaping packing film.
In order to solve the above technical problems, one technical scheme adopted by the invention is that：A kind of gold and silver color shaping packing film, packet PE layers are included,
By PE layers of a surface after high-frequency percussion is handled printing ink layer, on ink layer utilize first adhesive phase APET layers of bonding, then contractingization, health are handled,
Second adhesive phase is applied in APET layer surface, shape in second adhesive phase is attached to after aluminium wire gasifies at high temperature At aluminium foil layer,
In the barrier layer that aluminium foil layer surface can prevent oxygen and vapor from penetrating using third adhesive phase bonding.
The surface of the barrier layer is additionally provided with PETG or PVC as a preferred embodiment of the above solution,.
The PE layer is multi-layer co-extruded PE layers as a preferred embodiment of the above solution,.
Multi-layer co-extruded PE layers includes upper layer, middle layer and lower layer as a preferred embodiment of the above solution, and upper layer is by following quality point Several components are made：The LDPE of MLLDPE, 45-55% of PB, 20-25% of 25-30%, middle layer is by following mass fraction Component is made：The POP of PP, 30-40% of LDPE, 35-40% of 25-30%, lower layer are made of the component of following mass fraction： The EVA of LLDPE, 5-15% of LLDPE, 20-25% of 65-70%.
The beneficial effects of the invention are as follows：
1, product of the invention has golden silvering, and exquisite appearance is high-grade.
2, with fabulous drawing and forming effect, and color does not rupture.
3, with fabulous oxygen-barrier property and moisture resistance.
Specific embodiment
With reference to embodiment, the specific embodiment of the present invention is further described.
A kind of gold and silver color shaping packing film, including PE layers, PE layers are multi-layer co-extruded PE layers.
Multi-layer co-extruded PE layers includes upper layer, middle layer and lower layer, and upper layer is made of the component of following mass fraction：25- The LDPE of MLLDPE, 45-55% of 30% PB, 20-25%.
Middle layer is made of the component of following mass fraction：PP, 30-40%'s of LDPE, 35-40% of 25-30% POP。
Lower layer is made of the component of following mass fraction：LLDPE, 5-15%'s of LLDPE, 20-25% of 65-70% EVA。
By PE layers of a surface after high-frequency percussion is handled the printing ink layer by way of intaglio printing, using high frequency Shock treatment aoxidizes its surface, improves polarity, so that adhesive force of the ink on PE film is improved, it is sharp on ink layer APET layers are bonded with first adhesive phase, then contractingization, health processing, APET rigidity is high, cold-resistant, plastic.
Wherein, ink layer preferably uses gold and silver color ink, improves appearance.
Wherein APET specifically uses APET330.
Second adhesive phase is applied in APET layer surface, shape in second adhesive phase is attached to after aluminium wire gasifies at high temperature At aluminium foil layer.
In the barrier layer that aluminium foil layer surface can prevent oxygen and vapor from penetrating using third adhesive phase bonding, to mention The shelf-life of high product.
Wherein, barrier layer VMCPP specifically uses VMCPP30.
The surface of the barrier layer is additionally provided with PETG or PVC, the design of PETG and PVC so that product have it is scissile Feature, consequently facilitating being cut, being packed to product.
This product is usually used in meat products, the mouldability packaging of the high-grade food materials such as ham.
The technical indicator of this product is as follows：
For those skilled in the art, technical solution documented by foregoing embodiments can still be repaired Change or equivalent replacement of some of the technical features, it is all within the spirits and principles of the present invention, made any to repair Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims (4)

1. a kind of gold and silver color shaping packing film, which is characterized in that including PE layers,
By PE layers of a surface after high-frequency percussion is handled printing ink layer, on ink layer using first adhesive phase be bonded APET layers, then contractingization, health are handled,
Second adhesive phase is applied in APET layer surface, is attached in second adhesive phase after aluminium wire gasifies at high temperature and forms aluminium Layers of foil,
In the barrier layer that aluminium foil layer surface can prevent oxygen and vapor from penetrating using third adhesive phase bonding.
2. gold and silver color shaping packing film as described in claim 1, which is characterized in that the surface of the barrier layer is additionally provided with PETG or PVC.
3. gold and silver color shaping packing film as described in claim 1, which is characterized in that the PE layer is multi-layer co-extruded PE layers.
4. gold and silver color shaping packing film as claimed in claim 3, which is characterized in that multi-layer co-extruded PE layers includes upper layer, centre Layer and lower layer, upper layer are made of the component of following mass fraction：MLLDPE, 45-55%'s of PB, 20-25% of 25-30% LDPE, middle layer are made of the component of following mass fraction：The POP of PP, 30-40% of LDPE, 35-40% of 25-30%, under Layer is made of the component of following mass fraction：The EVA of LLDPE, 5-15% of LLDPE, 20-25% of 65-70%.
CN201710048878.6A 2017-01-23 2017-01-23 A kind of gold and silver color shaping packing film Active CN106739339B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710048878.6A CN106739339B (en) 2017-01-23 2017-01-23 A kind of gold and silver color shaping packing film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710048878.6A CN106739339B (en) 2017-01-23 2017-01-23 A kind of gold and silver color shaping packing film

Publications (2)

Publication Number Publication Date
CN106739339A CN106739339A (en) 2017-05-31
CN106739339B true CN106739339B (en) 2018-11-20

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Country Status (1)

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CN (1) CN106739339B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109229813A (en) * 2018-08-07 2019-01-18 田帅 A kind of anticorrosion PE square opening bag

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1086800A1 (en) * 1999-09-21 2001-03-28 Alusuisse Technology & Management AG Method for producing form packages
CN103587166A (en) * 2013-10-20 2014-02-19 江苏申凯包装高新技术股份有限公司 Composite packaging film for heat insulation board of refrigerator
CN104309246A (en) * 2014-10-21 2015-01-28 金宝丽科技（苏州）有限公司 Anti-ultraviolet APET composite film
CN204382736U (en) * 2014-12-31 2015-06-10 江苏中金玛泰医药包装有限公司 A kind of plastic-aluminum combined sealed membrane sealed with pet container
CN205310957U (en) * 2015-12-24 2016-06-15 嘉兴鹏翔包装材料有限公司 VMPET aluminized film

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