CN202878850U - 双面铝箔纸食品包材 - Google Patents

双面铝箔纸食品包材 Download PDF

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Publication number
CN202878850U
CN202878850U CN 201220535122 CN201220535122U CN202878850U CN 202878850 U CN202878850 U CN 202878850U CN 201220535122 CN201220535122 CN 201220535122 CN 201220535122 U CN201220535122 U CN 201220535122U CN 202878850 U CN202878850 U CN 202878850U
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China
Prior art keywords
double
paper
layer
aluminum
packing material
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Expired - Lifetime
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CN 201220535122
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English (en)
Inventor
顾成
熊明权
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Jiangsu Leater Green Packaging Corp ltd
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Wuxi Leater Printing & Packaging Co Ltd
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Priority to CN 201220535122 priority Critical patent/CN202878850U/zh
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Publication of CN202878850U publication Critical patent/CN202878850U/zh
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Abstract

本实用新型公开了一种双面铝箔纸食品包材,包括基底纸层,所述基底纸层的两个面分别贴覆铝箔层,在基底纸层和两个铝箔层之间具有粘贴层;所述其中一个铝箔层表面贴覆印刷涂层;所述食品包材的两表面贴覆定位热熔胶层。本实用新型提高了产品的阻隔性和折叠性,多层复合,档次高,防伪效果好。

Description

双面铝箔纸食品包材
技术领域
本实用新型涉及一种双面铝箔纸食品包材,属于食品包装技术领域。
背景技术
食品包装结构通常具有层状基材结构,是在基底纸层表面进行印刷图案。现有技术对其的改进是在基底纸层和印花图案的涂层之间添加铝箔,提高了产品的强度,同时提高了产品的安全性能和防霉性能。但是,添加了铝箔层的包装材料厚度增加,弯折性差。没有配套的粘贴结构。
另外,目前技术没有进行多层基材的符合,产品寿命短,容易渗漏。所以,要提高产品强度、韧性和美观度,需要对材料进行全面创新。
发明内容
本实用新型提供一种双面铝箔纸食品包材,解决的技术问题是提高产品的阻隔性和折叠性。
本实用新型是通过以下的技术方案实现的:
一种双面铝箔纸食品包材,包括基底纸层,所述基底纸层的两个面分别贴覆铝箔层,在基底纸层和两个铝箔层之间具有弯折材料层;所述其中一个铝箔层表面贴覆印刷涂层;所述食品包材的两表面贴覆定位热熔胶层。
所述定位热熔胶层为不连续贴覆。
本实用新型的有益效果为:
1.具有较高的阻隔性和折叠性。
2.具有较高的防伪效果,并且具有正反两面的热熔胶涂布。
附图说明
图1是本实用新型的结构示意图
具体实施方式
以下结合附图,对本实用新型做进一步说明。
如图1,是本实用新型的结构示意图,包括基底纸层5,基底纸层5的两个面分别贴覆铝箔层3,在基底纸层5和两个铝箔层之间具有弯折材料层4;如图所示,在其中一个铝箔层表面贴覆印刷涂层2;本实用新型的食品包材的两表面贴覆定位热熔胶层1。定位热熔胶层为不连续贴覆。
以上显示和描述了本实用新型的基本原理、主要特征和本实用新型的优点。本行业的技术人员应该了解,本实用新型不受上述实施例的限制,上述实施例和说明书中描述的只是说明本实用新型的原理,在不脱离本实用新型精神和范围的前提下本实用新型还会有各种变化和改进,这些变化和改进都落入要求保护的本实用新型范围内。本实用新型要求保护范围由所附的权利要求书及其等同物界定。

Claims (2)

1.一种双面铝箔纸食品包材,包括基底纸层,其特征在于所述基底纸层的两个面分别贴覆铝箔层,在基底纸层和两个铝箔层之间具有弯折材料层;所述其中一个铝箔层表面贴覆印刷涂层;所述食品包材的两表面贴覆定位热熔胶层。
2.如权利要求1所述的双面铝箔纸食品包材,其特征在于所述定位热熔胶层为不连续贴覆。
CN 201220535122 2012-10-18 2012-10-18 双面铝箔纸食品包材 Expired - Lifetime CN202878850U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220535122 CN202878850U (zh) 2012-10-18 2012-10-18 双面铝箔纸食品包材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220535122 CN202878850U (zh) 2012-10-18 2012-10-18 双面铝箔纸食品包材

Publications (1)

Publication Number Publication Date
CN202878850U true CN202878850U (zh) 2013-04-17

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Family Applications (1)

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CN 201220535122 Expired - Lifetime CN202878850U (zh) 2012-10-18 2012-10-18 双面铝箔纸食品包材

Country Status (1)

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CN (1) CN202878850U (zh)

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP03 Change of name, title or address

Address after: 214191 No. 55 Rong Rong Road, Xishan Economic Development Zone, Jiangsu, Wuxi

Patentee after: JIANGSU LEATER GREEN PACKAGING Corp.,Ltd.

Address before: 214092 Rong Yang two road, Xishan Economic Development Zone, Xishan District, Jiangsu, Wuxi

Patentee before: WUXI LEATER PRINTING & PACKAGING Co.,Ltd.

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Double-faced aluminum-foil paper food packing material

Effective date of registration: 20190115

Granted publication date: 20130417

Pledgee: Agricultural Bank of China Limited by Share Ltd. Wuxi science and Technology Branch

Pledgor: JIANGSU LEATER GREEN PACKAGING Corp.,Ltd.

Registration number: 2019990000045

PE01 Entry into force of the registration of the contract for pledge of patent right
CX01 Expiry of patent term

Granted publication date: 20130417

CX01 Expiry of patent term
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20230707

Granted publication date: 20130417

Pledgee: Agricultural Bank of China Limited by Share Ltd. Wuxi science and Technology Branch

Pledgor: JIANGSU LEATER GREEN PACKAGING Corp.,Ltd.

Registration number: 2019990000045

PC01 Cancellation of the registration of the contract for pledge of patent right