CN103601949B - A kind of environmental protection polyethylene sealing bag - Google Patents
A kind of environmental protection polyethylene sealing bag Download PDFInfo
- Publication number
- CN103601949B CN103601949B CN201310490786.5A CN201310490786A CN103601949B CN 103601949 B CN103601949 B CN 103601949B CN 201310490786 A CN201310490786 A CN 201310490786A CN 103601949 B CN103601949 B CN 103601949B
- Authority
- CN
- China
- Prior art keywords
- weight part
- waste
- sealing bag
- polyethylene
- maize straw
- 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.)
- Expired - Fee Related
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Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/062—HDPE
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/066—LDPE (radical process)
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Refuse Receptacles (AREA)
- Sealing Material Composition (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
The present invention discloses a kind of environmental protection polyethylene sealing bag, and it is prepared from by the component of following portions by weight: high density polyethylene(HDPE) 50-60 weight part, Low Density Polyethylene 20-30 weight part, waste or used plastics 20-30 weight part, calcium carbonate 8-15 weight part, fluidizer 0.5-2 weight part, maize straw 10-20 weight part.Sealing bag of the present invention tough and tensile durable, can repeatedly use, health asepsis environment-protecting, moistureproof dust-proof mildew-resistant, is applicable to the packaging of various spare and accessory parts, instrument, food product pack, electric elements etc.The present invention take polyethylene as main raw material, and add waste or used plastics, maize straw and calcium carbonate, decrease poly usage quantity, make use of waste material simultaneously, turn waste into wealth, maize straw then can be degraded, and decreases the pollution to environment to a great extent.
Description
Technical field
The present invention relates to a kind of plastics bag, specifically a kind of environmental protection polyethylene sealing bag.
Background technology
Sealing bag, also known as valve bag, passes through blowfilm shaping, hot-cutting machine bag with polyethylene and high pressure linear polyethylene, a kind of plastics bag that can repeat to seal made.
The plastics bag that the plastics film of prior art makes have light, thin, waterproof, intensity is large, cost is low, be a kind of well wrapping material, the use of plastics bag brings great convenience to the life of people.Along with the increase of plastics bag usage quantity, increasing problem has also occurred, the plastics bag after using not easily reclaims, not easily degrades, and these problems have perplexed people greatly.Environmental protection theory is inconsistent with advocating, and how to find a kind of degradable, reduces the focus that the plastics sealing bag of environmental pollution becomes people's research.
Summary of the invention
The object of the present invention is to provide a kind of environmental protection polyethylene sealing bag.
Object of the present invention can be achieved through the following technical solutions:
A kind of environmental protection polyethylene sealing bag, it is characterized in that, it is prepared from by the component of following portions by weight:
High density polyethylene(HDPE) 50-60 weight part
Low Density Polyethylene 20-30 weight part
Waste or used plastics 20-30 weight part
Calcium carbonate 8-15 weight part
Fluidizer 0.5-2 weight part
Maize straw 10-20 weight part.
The parts by weight of each component are more preferably:
High density polyethylene(HDPE) 55 weight part
Low Density Polyethylene 25 weight part
Waste or used plastics 25 weight part
Calcium carbonate 10 weight part
Fluidizer 1 weight part
Maize straw 15 weight part.
Beneficial effect of the present invention: sealing bag of the present invention tough and tensile durable, can repeatedly use, health asepsis environment-protecting, moistureproof dust-proof mildew-resistant, is applicable to the packaging of various spare and accessory parts, instrument, food product pack, electric elements etc.The present invention take polyethylene as main raw material, and add waste or used plastics, maize straw and calcium carbonate, decrease poly usage quantity, make use of waste material simultaneously, turn waste into wealth, maize straw then can be degraded, and decreases the pollution to environment to a great extent.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in further detail.
Embodiment 1
A kind of environmental protection polyethylene sealing bag, it is prepared from by the component of following portions by weight:
High density polyethylene(HDPE) 55 weight part
Low Density Polyethylene 25 weight part
Waste or used plastics 25 weight part
Calcium carbonate 10 weight part
Fluidizer 1 weight part
Maize straw 15 weight part.
The preparation method of polyethylene sealing bag of the present invention is identical with the manufacture method of prior art.
Embodiment 2
A kind of environmental protection polyethylene sealing bag, it is prepared from by the component of following portions by weight:
High density polyethylene(HDPE) 50 weight part
Low Density Polyethylene 20 weight part
Waste or used plastics 20 weight part
Calcium carbonate 8 weight part
Fluidizer 0.5 weight part
Maize straw 10 weight part.
The preparation method of polyethylene sealing bag of the present invention is identical with the manufacture method of prior art.
Embodiment 3
A kind of environmental protection polyethylene sealing bag, it is prepared from by the component of following portions by weight:
High density polyethylene(HDPE) 60 weight part
Low Density Polyethylene 30 weight part
Waste or used plastics 30 weight part
Calcium carbonate 15 weight part
Fluidizer 2 weight part
Maize straw 20 weight part.
The preparation method of polyethylene sealing bag of the present invention is identical with the manufacture method of prior art.
Claims (2)
1. an environmental protection polyethylene sealing bag, is characterized in that, it is prepared from by the component of following portions by weight:
High density polyethylene(HDPE) 50-60 weight part
Low Density Polyethylene 20-30 weight part
Waste or used plastics 20-30 weight part
Calcium carbonate 8-15 weight part
Fluidizer 0.5-2 weight part
Maize straw 10-20 weight part.
2. environmental protection polyethylene sealing bag according to claim 1, is characterized in that, the parts by weight of each component more preferably:
High density polyethylene(HDPE) 55 weight part
Low Density Polyethylene 25 weight part
Waste or used plastics 25 weight part
Calcium carbonate 10 weight part
Fluidizer 1 weight part
Maize straw 15 weight part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310490786.5A CN103601949B (en) | 2013-10-20 | 2013-10-20 | A kind of environmental protection polyethylene sealing bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310490786.5A CN103601949B (en) | 2013-10-20 | 2013-10-20 | A kind of environmental protection polyethylene sealing bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103601949A CN103601949A (en) | 2014-02-26 |
| CN103601949B true CN103601949B (en) | 2015-11-25 |
Family
ID=50120220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310490786.5A Expired - Fee Related CN103601949B (en) | 2013-10-20 | 2013-10-20 | A kind of environmental protection polyethylene sealing bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103601949B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104817760A (en) * | 2015-04-17 | 2015-08-05 | 柳州蔚园塑料彩印包装有限责任公司 | Plastic packaging bag preparation method |
| CN106243450A (en) * | 2016-08-02 | 2016-12-21 | 安徽美翔塑业有限公司 | A kind of food pack plastic sheeting |
| CN106349536A (en) * | 2016-08-26 | 2017-01-25 | 桐城市钰锦塑料包装有限公司 | Anti-mildew food packaging bag |
| CN107129701A (en) * | 2017-06-12 | 2017-09-05 | 太仓雅奥塑业有限公司 | A kind of high toughness plastic food pack |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101104714A (en) * | 2006-07-13 | 2008-01-16 | 熊国栋 | Mineralising multi-component light biological whole degradation plastic |
| CN101831098A (en) * | 2010-04-20 | 2010-09-15 | 安徽中诚塑业科技有限公司 | Degradable agricultural film |
| CN103044747A (en) * | 2012-12-13 | 2013-04-17 | 新昌县冠阳技术开发有限公司 | Environment-friendly type green plastic bag product |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103131070B (en) * | 2011-11-29 | 2015-04-08 | 上海紫华企业有限公司 | Low-permeability and high-strength film and preparation method of the same |
-
2013
- 2013-10-20 CN CN201310490786.5A patent/CN103601949B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101104714A (en) * | 2006-07-13 | 2008-01-16 | 熊国栋 | Mineralising multi-component light biological whole degradation plastic |
| CN101831098A (en) * | 2010-04-20 | 2010-09-15 | 安徽中诚塑业科技有限公司 | Degradable agricultural film |
| CN103044747A (en) * | 2012-12-13 | 2013-04-17 | 新昌县冠阳技术开发有限公司 | Environment-friendly type green plastic bag product |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103601949A (en) | 2014-02-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Jinding Inventor before: Ye Chunhui Inventor before: Wang Zeping |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170401 Address after: 523000 Guangdong Province, Dongguan city Tangxia town Lianhu Albert Road No. 22-101 Patentee after: DONGGUAN HUASEN PLASTIC HARDWARE CO.,LTD. Address before: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170401 Address after: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 246000 Anhui city of Anqing province Tongcheng city road of the square. Patentee before: ANHUI JIAMU RUBBLE & PLASTIC INDUSTRIAL Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20181020 |