CN103879639A - High-performance plastic packaging bag - Google Patents
High-performance plastic packaging bag Download PDFInfo
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- CN103879639A CN103879639A CN201410151981.XA CN201410151981A CN103879639A CN 103879639 A CN103879639 A CN 103879639A CN 201410151981 A CN201410151981 A CN 201410151981A CN 103879639 A CN103879639 A CN 103879639A
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- protective cover
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Abstract
The invention discloses a high-performance plastic packaging bag. The high-performance plastic packaging bag comprises a protection layer of a surface layer and a durable layer of an inner layer. The protection layer is made of polyethylene plastic, a plasticizer, a flexibilizer, a filling agent, an impact-resistant modification agent and a dispersing agent. The durable layer is made of ethylene-vinyl acetate copolymer resin. The plasticizer is acetyl tributyl citrate. The flexibilizer is polybutadiene rubber. The filling agent is diatomite. The impact-resistant modification agent is methyl methacrylate-butadiene-styrene copolymer. The dispersing agent is polyethylene wax. According to the high-performance plastic packaging bag, the quality of the packaging bag is improved. The high-performance plastic packaging bag is resistant to tearing and high in mechanical strength. Articles can be contained in the inner layer, which is safe and free of pollution. Besides, the high-performance plastic packaging bag is good in protection effect and not prone to damage after being used for a long time.
Description
Technical field
The present invention relates to plastic wrapping, particularly relate to a kind of high performance plastics packaging bag.
Background technology
Plastics are to synthesize or natural macromolecule resin is main material.Add after various auxiliary agents, under certain temperature and pressure, be ductile, can fix a class material of its shape after cooling.Natural or synthetic macromolecule resin molecule is under molten condition, and the process of the auxiliary agent molecule that around distributes is uniformly plasticizing, has reached this process having plastified, and does not also reach, and is considered to not yet plastify.Plastic wrapping is one of four large 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 comparatively simple, and the packaging bag of producing is second-rate, simultaneously because the various materials interior of depositing can cause erosion to packaging bag, very easily easily cause damage, and period of service is short.
Summary of the invention
The technical matters that the present invention mainly solves is to provide a kind of high performance plastics packaging bag, and this high performance plastics packaging bag contributes to improve packaging bag quality, anti tear; mechanical strength is large; internal layer is placed thing safety non-pollution, protects effectively, and permanent use is not damaged.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of high performance plastics packaging bag is provided, comprise the durable layer of protective cover and the internal layer on top layer, described protective cover is by vinyon and plasticizer, elasticizer, extending agent, shock resistance modification agent and dispersing agent are made, described durable layer is made up of ethylene-vinyl acetate copolymer resin, described plasticizer is tributyl 2-acetylcitrate, described elasticizer is poly-butadiene rubber, described extending agent is diatom earth, described shock resistance modification agent is Methacrylate-butadiene-styrene, described dispersing agent is Tissuemat E.
In a preferred embodiment of the present invention; in described protective cover, the shared percentage by weight of each composition is respectively described vinyon and accounts for 73.1%-77.6%; described tributyl 2-acetylcitrate accounts for 2.3%-3.2%; described poly-butadiene rubber accounts for 3.4%-4.3%; described diatom earth 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 cover, the shared percentage by weight of each composition is specially described vinyon and accounts for 77.1%; described tributyl 2-acetylcitrate accounts for 2.4%; described poly-butadiene rubber accounts for 3.5%; described diatom earth 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 cover, the shared percentage by weight of each composition is specially described vinyon and accounts for 73.6%; described tributyl 2-acetylcitrate accounts for 3.1%; described poly-butadiene rubber accounts for 4.2%; described diatom earth 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 cover is 0.5mm, and the thickness of described durable layer is 0.3mm.
The invention has the beneficial effects as follows: the present invention contributes to improve packaging bag quality, anti tear, mechanical strength is large, and internal layer is placed thing safety non-pollution, protects effectively, and permanent use is not damaged.
The specific embodiment
Fig. 1 is the cutaway view in high performance plastics packaging bag one preferred embodiment of the present invention;
In accompanying drawing, each mark is as follows: 1, protective cover, 2, durable layer.
The specific embodiment
To the technical scheme in the embodiment of the present invention be clearly and completely described below, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
A kind of high performance plastics packaging bag; as shown in Figure 1; comprise the durable layer 2 of protective cover 1 and the internal layer on top layer; described protective cover 1 is made up of vinyon and plasticizer, elasticizer, extending agent, shock resistance modification agent and dispersing agent; described durable layer is made up of ethylene-vinyl acetate copolymer resin; described plasticizer is tributyl 2-acetylcitrate; described elasticizer is poly-butadiene rubber; described extending agent is diatom earth; described shock resistance modification agent is Methacrylate-butadiene-styrene, and described dispersing agent is Tissuemat E.
Further; in described protective cover 1, the shared percentage by weight of each composition is respectively described vinyon and accounts for 73.1%-77.6%; described tributyl 2-acetylcitrate accounts for 2.3%-3.2%; described poly-butadiene rubber accounts for 3.4%-4.3%; described diatom earth 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 cover 1, the shared percentage by weight of each composition is specially described vinyon and accounts for 77.1%; described tributyl 2-acetylcitrate accounts for 2.4%; described poly-butadiene rubber accounts for 3.5%; described diatom earth accounts for 10.8%; described Methacrylate-butadiene-styrene accounts for 4.7%, and described Tissuemat E accounts for 1.5%.
Further; in described protective cover 1, the shared percentage by weight of each composition is specially described vinyon and accounts for 73.6%; described tributyl 2-acetylcitrate accounts for 3.1%; described poly-butadiene rubber accounts for 4.2%; described diatom earth 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 cover 1 is 0.5mm, and the thickness of described durable layer 2 is 0.3mm.
The beneficial effect of high performance plastics packaging bag of the present invention is: the present invention contributes to improve packaging bag quality, anti tear, and mechanical strength is large, and internal layer is placed thing safety non-pollution, protects effectively, and permanent use is not damaged.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. a high performance plastics packaging bag; it is characterized in that: the durable layer that comprises protective cover and the internal layer on top layer; described protective cover is made up of vinyon and plasticizer, elasticizer, extending agent, shock resistance modification agent and dispersing agent; described durable layer is made up of ethylene-vinyl acetate copolymer resin; described plasticizer is tributyl 2-acetylcitrate; described elasticizer is poly-butadiene rubber; described extending agent is diatom earth; described shock resistance modification agent is Methacrylate-butadiene-styrene, and described dispersing agent is Tissuemat E.
2. high performance plastics packaging bag according to claim 1; it is characterized in that; in described protective cover, the shared percentage by weight of each composition is respectively described vinyon and accounts for 73.1%-77.6%; described tributyl 2-acetylcitrate accounts for 2.3%-3.2%; described poly-butadiene rubber accounts for 3.4%-4.3%; described diatom earth accounts for 10.7%-11.6%, and described Methacrylate-butadiene-styrene accounts for 4.6%-5.5%, and described Tissuemat E accounts for 1.4%-2.3%.
3. high performance plastics packaging bag according to claim 2; it is characterized in that; in described protective cover, the shared percentage by weight of each composition is specially described vinyon and accounts for 77.1%; described tributyl 2-acetylcitrate accounts for 2.4%; described poly-butadiene rubber accounts for 3.5%; described diatom earth accounts for 10.8%, and described Methacrylate-butadiene-styrene accounts for 4.7%, and described Tissuemat E accounts for 1.5%.
4. high performance plastics packaging bag according to claim 2; it is characterized in that; in described protective cover, the shared percentage by weight of each composition is specially described vinyon and accounts for 73.6%; described tributyl 2-acetylcitrate accounts for 3.1%; described poly-butadiene rubber accounts for 4.2%; described diatom earth accounts for 11.5%, and described Methacrylate-butadiene-styrene accounts for 5.4%, and described Tissuemat E accounts for 2.2%.
5. high performance plastics packaging bag according to claim 1, is characterized in that, the thickness of described protective cover is 0.5mm, and 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 |
|---|---|
| CN103879639A true CN103879639A (en) | 2014-06-25 |
| CN103879639B CN103879639B (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410151981.XA Active CN103879639B (en) | 2014-04-16 | 2014-04-16 | High performance plastics packaging bag |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105563987A (en) * | 2016-01-18 | 2016-05-11 | 广东星格新材料有限公司 | Packaging bag thin film resistant to tearing, preparation method thereof and packaging bag |
| CN105778244A (en) * | 2016-05-24 | 2016-07-20 | 苏州新区特氟龙塑料制品厂 | Novel polyethylene |
| 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 |
| 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 (5)
| 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 |
| KR100926265B1 (en) * | 2009-04-15 | 2009-11-23 | 장한봉 | A double-film plastic garbage bag of functionality |
| 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 |
-
2014
- 2014-04-16 CN CN201410151981.XA patent/CN103879639B/en active Active
Patent Citations (5)
| 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 |
| KR100926265B1 (en) * | 2009-04-15 | 2009-11-23 | 장한봉 | A double-film plastic garbage bag of functionality |
| 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 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105563987A (en) * | 2016-01-18 | 2016-05-11 | 广东星格新材料有限公司 | Packaging bag thin film resistant to tearing, 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103879639B (en) | 2016-07-06 |
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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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