CN104589754A - 抗拉型食品包装膜 - Google Patents

抗拉型食品包装膜 Download PDF

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Publication number
CN104589754A
CN104589754A CN201310529571.XA CN201310529571A CN104589754A CN 104589754 A CN104589754 A CN 104589754A CN 201310529571 A CN201310529571 A CN 201310529571A CN 104589754 A CN104589754 A CN 104589754A
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CN
China
Prior art keywords
layer
tensile
paper substrate
packaging film
food packaging
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
CN201310529571.XA
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English (en)
Inventor
陈江
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.)
Dong Chen Color Printing Factory Of Jingjiang City
Original Assignee
Dong Chen Color Printing Factory Of Jingjiang City
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 Dong Chen Color Printing Factory Of Jingjiang City filed Critical Dong Chen Color Printing Factory Of Jingjiang City
Priority to CN201310529571.XA priority Critical patent/CN104589754A/zh
Publication of CN104589754A publication Critical patent/CN104589754A/zh
Pending legal-status Critical Current

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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
    • B32B27/10—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 paper or cardboard
    • 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • 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
    • 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
    • B32B2307/54—Yield strength; Tensile strength
    • 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
    • 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
    • B32B2451/00—Decorative or ornamental articles

Landscapes

  • Wrappers (AREA)
  • Laminated Bodies (AREA)

Abstract

本发明公开了一种抗拉型食品包装膜，具有纸基层，所述的纸基层上覆盖有双向拉伸尼龙层，所述的双向拉伸尼龙层上附着有印刷层，所述纸基层下方具有聚乙烯层。本实用结构简单，美观大方且具有一定抗拉性能。

Description

抗拉型食品包装膜
技术领域
本发明涉及一种抗拉型食品包装膜。
背景技术
食品包装膜是食品包装的重要组成部分。普通的食品包装膜会采用纸基或者铝基或者PE等材质。普通的食品包装膜一般仅具有承装保鲜功能，在受到外力撕拉时，易被撕裂损坏。
发明内容
本发明要解决的技术问题是：克服现有技术中之不足，提供一种美观大方且具有一定抗拉性能的抗拉型食品包装膜。
本发明解决其技术问题所采用的技术方案是：一种抗拉型食品包装膜，具有纸基层，所述的纸基层上覆盖有双向拉伸尼龙层，所述的双向拉伸尼龙层上附着有印刷层，所述纸基层下方具有聚乙烯层。
进一步的，印刷层、双向拉伸尼龙层、纸基层、聚乙烯层之间通过粘结剂粘合连接。
本发明的有益效果是：本发明提供的抗拉型食品包装膜，结构简单，美观大方且具有一定抗拉性能。
附图说明
下面结合附图和实施方式对本发明进一步说明。
图1是本发明的结构示意图。
图中1.纸基层  2.双向拉伸尼龙层  3.印刷层  4.聚乙烯层
具体实施方式
现在结合附图对本发明作进一步的说明。这些附图均为简化的示意图仅以示意方式说明本发明的基本结构，因此其仅显示与本发明有关的构成。
如图1所示的一种抗拉型食品包装膜具有纸基层1，所述的纸基层1上覆盖有双向拉伸尼龙层2，所述的双向拉伸尼龙层2上附着有印刷层3，所述纸基层1下方具有聚乙烯层4。印刷层3、双向拉伸尼龙层2、纸基层1、聚乙烯层4之间通过粘结剂粘合连接。双向拉伸尼龙层2有效的提高了包装膜的抗拉性能。印刷层3使包装膜美观大方。而聚乙烯层具有良好的防潮气密性能，可避免膜内食品受外界侵蚀。
上述实施方式只为说明本发明的技术构思及特点，其目的在于让熟悉此项技术的人士能够了解本发明的内容并加以实施，并不能以此限制本发明的保护范围，凡根据本发明精神实质所作的等效变化或修饰，都应涵盖在本发明的保护范围内。

Claims (2)

1.一种抗拉型食品包装膜，其特征是：具有纸基层（1），所述的纸基层（1）上覆盖有双向拉伸尼龙层（2），所述的双向拉伸尼龙层（2）上附着有印刷层（3），所述纸基层(1)下方具有聚乙烯层（4）。
2.根据权利要求1所述的抗拉型食品包装膜，其特征是：所述的印刷层（3）、双向拉伸尼龙层（2）、纸基层（1）、聚乙烯层（4）之间通过粘结剂粘合连接。
CN201310529571.XA 2013-10-31 2013-10-31 抗拉型食品包装膜 Pending CN104589754A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310529571.XA CN104589754A (zh) 2013-10-31 2013-10-31 抗拉型食品包装膜

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310529571.XA CN104589754A (zh) 2013-10-31 2013-10-31 抗拉型食品包装膜

Publications (1)

Publication Number Publication Date
CN104589754A true CN104589754A (zh) 2015-05-06

Family

ID=53115966

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310529571.XA Pending CN104589754A (zh) 2013-10-31 2013-10-31 抗拉型食品包装膜

Country Status (1)

Country Link
CN (1) CN104589754A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106043949A (zh) * 2016-05-26 2016-10-26 太仓市好心情印务有限公司 新型复合包装纸

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106043949A (zh) * 2016-05-26 2016-10-26 太仓市好心情印务有限公司 新型复合包装纸

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Application publication date: 20150506