CN107802071A - 一种可降解塑胶环保袋 - Google Patents

一种可降解塑胶环保袋 Download PDF

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CN107802071A
CN107802071A CN201711188488.5A CN201711188488A CN107802071A CN 107802071 A CN107802071 A CN 107802071A CN 201711188488 A CN201711188488 A CN 201711188488A CN 107802071 A CN107802071 A CN 107802071A
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material layer
paper material
environmental protection
protection bag
layer
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CN201711188488.5A
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查云华
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Suzhou Same Hair Plastic Industry Co Ltd
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Suzhou Same Hair Plastic Industry Co Ltd
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Priority to CN201711188488.5A priority Critical patent/CN107802071A/zh
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    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C3/00—Flexible luggage; Handbags
    • A45C3/001—Flexible materials therefor
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C13/00—Details; Accessories
    • A45C13/008—Details; Accessories for making water- or air-tight
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
    • A45C3/00—Flexible luggage; Handbags
    • A45C3/04—Shopping bags; Shopping nets
    • 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
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/02—Layered products comprising a layer of paper or cardboard next to a fibrous or filamentary 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
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/028—Net structure, e.g. spaced apart filaments bonded at the crossing points
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/12—Coating on the layer surface on paper 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0207—Elastomeric fibres
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0261—Polyamide fibres
    • 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
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • 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
    • B32B2439/02—Open containers
    • B32B2439/06—Bags, sacks, sachets

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)

Abstract

本发明涉及一种可降解塑胶环保袋，包括环保袋本体，所述环保袋本体由外至内依次包括外纸质材料层、粘结层以及内纸质材料层，所述外纸质材料层设于外侧，所述内纸质材料层设于内侧，所述粘结层设置在外纸质材料层和内纸质材料层之间；所述粘结层由网纱和涂覆在网纱上的可降解淀粉黏合剂层构成；所述内纸质材料层的内侧面和外纸质材料层的外侧面均涂覆有防水层。本发明可靠性好，可降解大大减少了环境污染，并且通过手提的改进设置，提高手提的接触面积，从而防止手提勒手。

Description

一种可降解塑胶环保袋
技术领域
本发明属于塑胶领域，具体涉及一种可降解塑胶环保袋。
背景技术
塑胶的定义(美国塑料工业协会)：主要由碳、氧、氢和氮及其他有机或无机元素所构成，成品为固体，在制造过程中是熔融状的液体，因此可以籍加热使其熔化、加压力使其流动、冷却使其固化，而形成各种形状，此庞大而变化多端的材料族群称为塑胶。
目前，现有传统的手提袋均为塑料薄膜袋，很多人使用后均将其搁置一边，甚至丢在路边角落里，从而产生大量污染物。而且现有的手提袋还普遍存在一个问题，当提重物时，手提袋勒手。
因此，提出一种可降解塑胶环保袋是本发明所要研究的课题。
发明内容
本申请的主要目的在于提供一种可降解塑胶环保袋，以解决现有手提袋产生环境污染、勒手等问题。
为实现前述申请目的，本申请采用的技术方案包括：一种可降解塑胶环保袋，包括环保袋本体，所述环保袋本体由外至内依次包括外纸质材料层、粘结层以及内纸质材料层，所述外纸质材料层设于外侧，所述内纸质材料层设于内侧，所述粘结层设置在外纸质材料层和内纸质材料层之间；所述粘结层由网纱和涂覆在网纱上的可降解淀粉黏合剂层构成；所述内纸质材料层的内侧面和外纸质材料层的外侧面均涂覆有防水层。
进一步地，所述网纱为塑胶网纱。
进一步地，所述网纱为尼龙网纱。
进一步地，所述内纸质材料层的内侧面还涂布有隔热层。
进一步地，所述外纸质材料层包括至少两层纸质层。
进一步地，所述内纸质材料层包括至少两层纸质层。
进一步地，所述环保袋本体的上端设有提手，所述提手与环保袋本体一体设置，且提手的一侧边上连接一片状凸片，该片状凸片能够环绕在提手的手提区域上，以增加手提区域的接触面积。
借由以上的技术方案，本申请的有益效果在于：本发明可靠性好，可降解大大减少了环境污染，并且通过手提的改进设置，提高手提的接触面积，从而防止手提袋勒手。
参照后文的说明和附图，详细公开了本申请的特定实施方式，指明了本申请的原理可以被采用的方式。应该理解，本申请的实施方式在范围上并不因而受到限制。在所附权利要求的精神和条款的范围内，本申请的实施方式包括许多改变、修改和等同。
针对一种实施方式描述和/或示出的特征可以以相同或类似的方式在一个或更多个其它实施方式中使用，与其它实施方式中的特征相组合，或替代其它实施方式中的特征。
应该强调，术语“包括/包含”在本文使用时指特征、整件、步骤或组件的存在，但并不排除一个或更多个其它特征、整件、步骤或组件的存在或附加。
附图说明
在此描述的附图仅用于解释目的，而不意图以任何方式来限制本申请公开的范围。另外，图中的各部件的形状和比例尺寸等仅为示意性的，用于帮助对本申请的理解，并不是具体限定本申请各部件的形状和比例尺寸。本领域的技术人员在本申请的教导下，可以根据具体情况选择各种可能的形状和比例尺寸来实施本申请。在附图中：
附图1为本实施例可降解塑胶环保袋的结构状态图一；
附图2为本实施例可降解塑胶环保袋的结构状态图二；
附图3为本实施例可降解塑胶环保袋的截面剖视图。
具体实施方式
实施例：一种可降解塑胶环保袋
参见附图1-3，包括环保袋本体1，所述环保袋本体1由外至内依次包括外纸质材料层2、粘结层3以及内纸质材料层4，所述外纸质材料层2设于外侧，所述内纸质材料4层设于内侧，所述粘结层3设置在外纸质材料层2和内纸质材料层4之间；所述粘结层3由网纱30和涂覆在网纱30上的可降解淀粉黏合剂层31构成；所述内纸质材料层4的内侧面和外纸质材料层2的外侧面均涂覆有防水层。
其中，所述网纱30可以为塑胶网纱或尼龙网纱，所述内纸质材料层3的内侧面还涂布有隔热层30。所述外纸质材料层1包括两层纸质层，所述内纸质材料层3包括两层纸质层。
另外，所述环保袋本体1的上端设有提手5，所述提手5与环保袋本体1一体设置，且提手5的一侧边上连接一片状凸片50，该片状凸片50能够环绕在提手的手提区域上，以增加手提区域的接触面积。
上述实施例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据以实施，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之内。

Claims (7)

1.一种可降解塑胶环保袋，包括环保袋本体，其特征在于：所述环保袋本体由外至内依次包括外纸质材料层、粘结层以及内纸质材料层，所述外纸质材料层设于外侧，所述内纸质材料层设于内侧，所述粘结层设置在外纸质材料层和内纸质材料层之间；所述粘结层由网纱和涂覆在网纱上的可降解淀粉黏合剂层构成；所述内纸质材料层的内侧面和外纸质材料层的外侧面均涂覆有防水层。
2.根据权利要求1所述的可降解塑胶环保袋，其特征在于：所述网纱为塑胶网纱。
3.根据权利要求1所述的可降解塑胶环保袋，其特征在于：所述网纱为尼龙网纱。
4.根据权利要求1所述的可降解塑胶环保袋，其特征在于：所述内纸质材料层的内侧面还涂布有隔热层。
5.根据权利要求1所述的可降解塑胶环保袋，其特征在于：所述外纸质材料层包括至少两层纸质层。
6.根据权利要求1或5所述的可降解塑胶环保袋，其特征在于：所述内纸质材料层包括至少两层纸质层。
7.根据权利要求1所述的可降解塑胶环保袋，其特征在于：所述环保袋本体的上端设有提手，所述提手与环保袋本体一体设置，且提手的一侧边上连接一片状凸片，该片状凸片能够环绕在提手的手提区域上，以增加手提区域的接触面积。
CN201711188488.5A 2017-11-24 2017-11-24 一种可降解塑胶环保袋 Pending CN107802071A (zh)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201919910U (zh) * 2011-01-21 2011-08-10 浙江九龙塑胶有限公司 可防水的降解环保袋
CN105015115A (zh) * 2015-03-30 2015-11-04 唐加君 一种改良型高低温膜及其制作方法
CN205696288U (zh) * 2016-04-09 2016-11-23 诸暨市别格化纤有限公司 一种抗撕裂防水手提袋

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201919910U (zh) * 2011-01-21 2011-08-10 浙江九龙塑胶有限公司 可防水的降解环保袋
CN105015115A (zh) * 2015-03-30 2015-11-04 唐加君 一种改良型高低温膜及其制作方法
CN205696288U (zh) * 2016-04-09 2016-11-23 诸暨市别格化纤有限公司 一种抗撕裂防水手提袋

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