CN103879639B - High performance plastics packaging bag - Google Patents
High performance plastics packaging bag Download PDFInfo
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- CN103879639B CN103879639B CN201410151981.XA CN201410151981A CN103879639B CN 103879639 B CN103879639 B CN 103879639B CN 201410151981 A CN201410151981 A CN 201410151981A CN 103879639 B CN103879639 B CN 103879639B
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Abstract
The invention discloses a kind of high performance plastics packaging bag; durable layer including the protective layer on top layer and internal layer; described protective layer is made up of vinyon and plasticizer, toughener, filler, shock resistance modification agent and dispersant; described durable layer is made up of ethylene-vinyl acetate copolymer resin; described plasticizer is tributyl 2-acetylcitrate; described toughener is polybutadiene rubber; described filler is kieselguhr; described shock resistance modification agent is Methacrylate-butadiene-styrene, and described dispersant is Tissuemat E.The present invention is favorably improved packaging bag quality, anti tear, and mechanical strength is big, and internal layer places thing safety non-pollution, and protected effect is good, and permanent use is without damage.
Description
Technical field
The present invention relates to plastics package, particularly relate to a kind of high performance plastics packaging bag.
Background technology
Plastics are with synthesis or natural macromolecule resin for main material.After adding various auxiliary agent, there is ductility under certain temperature and pressure, a class material of its shape after cooling, can be fixed.Naturally occurring or synthetic macromolecule resin molecule in the molten state, and evenly around distribution auxiliary molecules process cry plastify, reached this process plastifying, but without reaching, it is believed that not yet plastify.Plastics package is one of four big materials in packing business: paper and cardboard account for 30%, and plastics account for 25%, and metal accounts for 25%, and glass accounts for 15%.The most material of existing plastic bag and structure are relatively simple, and the packaging bag produced is second-rate, simultaneously because that deposits can cause erosion to packaging bag at interior various materials, very easily easily cause damage, use the time short.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of high performance plastics packaging bag, and this high performance plastics packaging bag is favorably improved packaging bag quality, anti tear, and mechanical strength is big, and internal layer places thing safety non-pollution, and protected effect is good, and permanent use is without damage.
For solving above-mentioned technical problem, the technical scheme that the present invention adopts is: provide a kind of high performance plastics packaging bag, durable layer including the protective layer on top layer and internal layer, described protective layer is by vinyon and plasticizer, toughener, filler, shock resistance modification agent and dispersant are made, described durable layer is made up of ethylene-vinyl acetate copolymer resin, described plasticizer is tributyl 2-acetylcitrate, described toughener is polybutadiene rubber, described filler is kieselguhr, described shock resistance modification agent is Methacrylate-butadiene-styrene, described dispersant is Tissuemat E.
In a preferred embodiment of the present invention; in described protective layer, the respectively described vinyon of percentage by weight shared by each composition accounts for 73.1%-77.6%; described tributyl 2-acetylcitrate accounts for 2.3%-3.2%; described polybutadiene rubber accounts for 3.4%-4.3%; described kieselguhr accounts for 10.7%-11.6%; described Methacrylate-butadiene-styrene accounts for 4.6%-5.5%, and described Tissuemat E accounts for 1.4%-2.3%.
In a preferred embodiment of the present invention; in described protective layer, percentage by weight shared by each composition is specially described vinyon and accounts for 77.1%; described tributyl 2-acetylcitrate accounts for 2.4%; described polybutadiene rubber accounts for 3.5%; described kieselguhr accounts for 10.8%; described Methacrylate-butadiene-styrene accounts for 4.7%, and described Tissuemat E accounts for 1.5%.
In a preferred embodiment of the present invention; in described protective layer, percentage by weight shared by each composition is specially described vinyon and accounts for 73.6%; described tributyl 2-acetylcitrate accounts for 3.1%; described polybutadiene rubber accounts for 4.2%; described kieselguhr accounts for 11.5%; described Methacrylate-butadiene-styrene accounts for 5.4%, and described Tissuemat E accounts for 2.2%.
In a preferred embodiment of the present invention, the thickness of described protective layer is 0.5mm, and the thickness of described durable layer is 0.3mm.
The invention has the beneficial effects as follows: the present invention is favorably improved packaging bag quality, anti tear, and mechanical strength is big, and internal layer places thing safety non-pollution, and protected effect is good, permanent use is without damage.
Detailed description of the invention
Fig. 1 is the sectional view in high performance plastics packaging bag one preferred embodiment of the present invention；
In accompanying drawing, each labelling is as follows: 1, protective layer, and 2, durable layer.
Detailed description of the invention
Technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, all other embodiments that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
A kind of high performance plastics packaging bag; as shown in Figure 1; durable layer 2 including the protective layer 1 on top layer and internal layer; described protective layer 1 is made up of vinyon and plasticizer, toughener, filler, shock resistance modification agent and dispersant; described durable layer is made up of ethylene-vinyl acetate copolymer resin; described plasticizer is tributyl 2-acetylcitrate; described toughener is polybutadiene rubber; described filler is kieselguhr; described shock resistance modification agent is Methacrylate-butadiene-styrene, and described dispersant is Tissuemat E.
Further; in described protective layer 1, shared by each composition, percentage by weight respectively described vinyon accounts for 73.1%-77.6%; described tributyl 2-acetylcitrate accounts for 2.3%-3.2%; described polybutadiene rubber accounts for 3.4%-4.3%; described kieselguhr accounts for 10.7%-11.6%; described Methacrylate-butadiene-styrene accounts for 4.6%-5.5%, and described Tissuemat E accounts for 1.4%-2.3%.
Further; in described protective layer 1, percentage by weight shared by each composition is specially described vinyon and accounts for 77.1%; described tributyl 2-acetylcitrate accounts for 2.4%; described polybutadiene rubber accounts for 3.5%; described kieselguhr accounts for 10.8%; described Methacrylate-butadiene-styrene accounts for 4.7%, and described Tissuemat E accounts for 1.5%.
Further; in described protective layer 1, percentage by weight shared by each composition is specially described vinyon and accounts for 73.6%; described tributyl 2-acetylcitrate accounts for 3.1%; described polybutadiene rubber accounts for 4.2%; described kieselguhr accounts for 11.5%; described Methacrylate-butadiene-styrene accounts for 5.4%, and described Tissuemat E accounts for 2.2%.
Further, the thickness of described protective layer 1 is 0.5mm, and the thickness of described durable layer 2 is 0.3mm.
High performance plastics packaging bag of the present invention provides the benefit that: the present invention is favorably improved packaging bag quality, anti tear, and mechanical strength is big, and internal layer places thing safety non-pollution, and protected effect is good, and permanent use is without damage.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the present invention to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical field, all in like manner include in the scope of patent protection of the present invention.
Claims (4)
1. a high performance plastics packaging bag; durable layer including the protective layer on top layer and internal layer; it is characterized in that: described protective layer is made up of vinyon and plasticizer, toughener, filler, shock resistance modification agent and dispersant; described durable layer is made up of ethylene-vinyl acetate copolymer resin; described plasticizer is tributyl 2-acetylcitrate; described toughener is polybutadiene rubber; described filler is kieselguhr; described shock resistance modification agent is Methacrylate-butadiene-styrene, and described dispersant is Tissuemat E；In described protective layer, the respectively described vinyon of percentage by weight shared by each composition accounts for 73.1%-77.6%; described tributyl 2-acetylcitrate accounts for 2.3%-3.2%; described polybutadiene rubber accounts for 3.4%-4.3%; described kieselguhr accounts for 10.7%-11.6%; described Methacrylate-butadiene-styrene accounts for 4.6%-5.5%, and described Tissuemat E accounts for 1.4%-2.3%.
2. high performance plastics packaging bag according to claim 1; it is characterized in that; in described protective layer, percentage by weight shared by each composition is specially described vinyon and accounts for 77.1%; described tributyl 2-acetylcitrate accounts for 2.4%; described polybutadiene rubber accounts for 3.5%; described kieselguhr accounts for 10.8%, and described Methacrylate-butadiene-styrene accounts for 4.7%, and described Tissuemat E accounts for 1.5%.
3. high performance plastics packaging bag according to claim 1; it is characterized in that; in described protective layer, percentage by weight shared by each composition is specially described vinyon and accounts for 73.6%; described tributyl 2-acetylcitrate accounts for 3.1%; described polybutadiene rubber accounts for 4.2%; described kieselguhr accounts for 11.5%, and described Methacrylate-butadiene-styrene accounts for 5.4%, and described Tissuemat E accounts for 2.2%.
4. high performance plastics packaging bag according to claim 1, it is characterised in that the thickness of described protective layer is 0.5mm, the thickness of described durable layer is 0.3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410151981.XA CN103879639B (en) | 2014-04-16 | 2014-04-16 | High performance plastics packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410151981.XA CN103879639B (en) | 2014-04-16 | 2014-04-16 | High performance plastics packaging bag |
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| Publication Number | Publication Date |
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| CN103879639A CN103879639A (en) | 2014-06-25 |
| CN103879639B true CN103879639B (en) | 2016-07-06 |
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| CN201410151981.XA Active CN103879639B (en) | 2014-04-16 | 2014-04-16 | High performance plastics packaging bag |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105563987B (en) * | 2016-01-18 | 2017-11-24 | 广东星格新材料有限公司 | Packaging bag film of a kind of tear-proof and preparation method thereof and packaging bag |
| CN105904783A (en) * | 2016-04-14 | 2016-08-31 | 太仓市源创包装材料厂 | High wear resistant cloth plastic composite packaging bag |
| CN105778244A (en) * | 2016-05-24 | 2016-07-20 | 苏州新区特氟龙塑料制品厂 | Novel polyethylene |
| CN107474358A (en) * | 2017-08-15 | 2017-12-15 | 安徽华猫软包装有限公司 | A kind of high performance plastics packaging bag and preparation method thereof |
| CN107814071A (en) * | 2017-11-04 | 2018-03-20 | 安庆市康明纳包装有限公司 | A kind of high strength medical paper-plastic packing bag |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1038137A (en) * | 1988-05-26 | 1989-12-20 | 德西亚弗赖堡股份有限公司 | But fumigant device for fumigation and weld tabs material thereof |
| CN2571688Y (en) * | 2002-10-19 | 2003-09-10 | 邢书浩 | Self-enclosing bag for charge mixture |
| CN201437574U (en) * | 2009-04-20 | 2010-04-14 | 林俊伟 | Multifunctional layered object |
| CN103180220A (en) * | 2010-09-14 | 2013-06-26 | 格拉德产品公司 | Multilayer plastic film |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100926265B1 (en) * | 2009-04-15 | 2009-11-23 | 장한봉 | A double-film plastic garbage bag of functionality |
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2014
- 2014-04-16 CN CN201410151981.XA patent/CN103879639B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1038137A (en) * | 1988-05-26 | 1989-12-20 | 德西亚弗赖堡股份有限公司 | But fumigant device for fumigation and weld tabs material thereof |
| CN2571688Y (en) * | 2002-10-19 | 2003-09-10 | 邢书浩 | Self-enclosing bag for charge mixture |
| CN201437574U (en) * | 2009-04-20 | 2010-04-14 | 林俊伟 | Multifunctional layered object |
| CN103180220A (en) * | 2010-09-14 | 2013-06-26 | 格拉德产品公司 | Multilayer plastic film |
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| CN103879639A (en) | 2014-06-25 |
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Effective date of registration: 20160612 Address after: 335000 Longgang New District, Jiangxi, Yingtan Applicant after: Jiangxi packing Co., Ltd. of Asus Address before: Suzhou City, Jiangsu province 215321 Zhang town south station building (Shengtao Road No. 188) Applicant before: KUNSHAN LIGHTFASTNESS PACKAGING MATERIAL CO., LTD. |
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