CN104761919A - Degradable food packaging bag - Google Patents
Degradable food packaging bag Download PDFInfo
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- CN104761919A CN104761919A CN201510139315.9A CN201510139315A CN104761919A CN 104761919 A CN104761919 A CN 104761919A CN 201510139315 A CN201510139315 A CN 201510139315A CN 104761919 A CN104761919 A CN 104761919A
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- degradable food
- degradable
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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Abstract
The invention discloses a degradable food packaging bag which comprises the following raw materials in parts by weight: 20-40 parts of straw fiber, 10-15 parts of chaff powder, 10-20 parts of grapevine powder, 1-2 parts of zinc gluconate, 1-2 parts of gelatin, 3-5 parts of vegetable oil, 20-40 parts of water, 11-16 parts of ammonia water, 2-8 parts of aluminum hydroxide, 3-5 parts of lithium hydroxide, 2-6 parts of potassium hydroxide, 13-15 parts of furfuryl alcohol resin, 11-16 parts of urea-formaldehyde resin, 9-14 parts of polytetrafluoroethylene gum, 7-10 parts of polypropylene, 8-13 parts of polyethylene, 0.5-1 part of nano organic montmorillonite, 3-4 parts of talcum powder, 2-5 parts of plant fiber modifier, 2-6 parts of silicon oxide powder, 2-4 parts of organosilicon mold release agent, 2-4 parts of foaming agent and 2-4 parts of argil. The degradable food packaging material adopts environment-friendly materials, and thus, is degradable, green and environment-friendly.
Description
Technical field
The present invention relates to degradable food packaging material, particularly relate to a kind of degradable food pack.
Background technology
Present chemical material pollutes day by day serious, harm humans living environment, and therefore, development degradation material meets Ecodevelopment needs.There is the great market requirement.The disposable lunch boxes now commercially used etc. are all be made up of polypropylene foam, contaminate environment; The foam materials of research and development disposable degradable, very urgently, utilizes discarded Agricultural Materials, then in conjunction with harmless organic or inorganic material, prepares degradable foam materials, significant.
Summary of the invention
The object of the present invention is to provide a kind of degradable food packaging material, its material environmental sound taked, can degrade, environmental protection.
Object of the present invention can be achieved through the following technical solutions:
A kind of degradable food pack, by weight, comprise the feed composition of following weight part: stalk fibre 20-40 part, chaff powder 10-15 part, grape vine powder 10-20 part, Zinc Gluconate 1-2 part, gelatin 1-2 part, vegetables oil 3-5 part, water 20-40 part, ammoniacal liquor 11-16 part, aluminium hydroxide 2-8 part, lithium hydroxide 3-5 part, potassium hydroxide 2-6 part, furfuryl alcohol resin 13-15 part, urea-formaldehyde resin 11-16 part, tetrafluoroethylene natural gum 9-14 part, polypropylene 7-10 part, polyethylene 8-13 part, nano organic montmorillonite 0.5-1 part, talcum powder 3-4 part, vegetable fibre properties-correcting agent 2-5 part, silica powder 2-6 part, silicone release 2-4 part, whipping agent 2-4 part, potter's clay 2-4 part.
Preferably, described a kind of degradable food pack, by weight, comprise the feed composition of following weight part: stalk fibre 30 parts, chaff powder 12 parts, 15 parts, grape vine powder, Zinc Gluconate 1 part, 1 part, gelatin, vegetables oil 4 parts, 30 parts, water, ammoniacal liquor 12 parts, 4 parts, aluminium hydroxide, lithium hydroxide 4 parts, 4 parts, potassium hydroxide, furfuryl alcohol resin 15 parts, urea-formaldehyde resin 12 parts, tetrafluoroethylene natural gum 10 parts, polypropylene 10 parts, polyethylene 10 parts, nano organic montmorillonite 1 part, talcum powder 3 parts, vegetable fibre properties-correcting agent 2 parts, silica powder 2 parts, silicone release 2 parts, whipping agent 2 parts, 2 parts, potter's clay.
Preferably, described whipping agent is aluminium powder and sodium hydroxide reaction product, and wherein in preparation process, sodium hydroxide adopts concentration to be the solution of 4-6%.
Beneficial effect of the present invention: a kind of degradable food packaging material is provided, its material environmental sound taked, can degrade, environmental protection, this wrapping material quality is light, and outer wall is smooth, the inner hollow that formed closes bubble reticulated structure, flexible, shock resistance, good heat preservation performance, biological degradation voluntarily in physical environment discarded by wrapping material of the present invention, finally generates CO
2, H
2o and soil ulmin are the ideal substitute of EPS expanded plastic and paper mould material.
Embodiment
For the ease of it will be appreciated by those skilled in the art that the present invention is further illustrated below in conjunction with specific embodiment.
Preparation method of the present invention is identical with prior art.
Embodiment 1
A kind of degradable food pack, by weight, comprise the feed composition of following weight part: stalk fibre 20 parts, chaff powder 10 parts, 10 parts, grape vine powder, Zinc Gluconate 1 part, 1 part, gelatin, vegetables oil 3 parts, 20 parts, water, ammoniacal liquor 11 parts, 2 parts, aluminium hydroxide, lithium hydroxide 3 parts, 2 parts, potassium hydroxide, furfuryl alcohol resin 13 parts, urea-formaldehyde resin 11 parts, tetrafluoroethylene natural gum 9 parts, polypropylene 7 parts, polyethylene 8 parts, nano organic montmorillonite 0.5 part, talcum powder 3 parts, vegetable fibre properties-correcting agent 2 parts, silica powder 2 parts, silicone release 2 parts, whipping agent 2 parts, 2 parts, potter's clay.
Embodiment 2
A kind of degradable food pack, by weight, comprise the feed composition of following weight part: stalk fibre 30 parts, chaff powder 12 parts, 15 parts, grape vine powder, Zinc Gluconate 1 part, 1 part, gelatin, vegetables oil 4 parts, 30 parts, water, ammoniacal liquor 12 parts, 4 parts, aluminium hydroxide, lithium hydroxide 4 parts, 4 parts, potassium hydroxide, furfuryl alcohol resin 15 parts, urea-formaldehyde resin 12 parts, tetrafluoroethylene natural gum 10 parts, polypropylene 10 parts, polyethylene 10 parts, nano organic montmorillonite 1 part, talcum powder 3 parts, vegetable fibre properties-correcting agent 2 parts, silica powder 2 parts, silicone release 2 parts, whipping agent 2 parts, 2 parts, potter's clay.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. a degradable food pack, it is characterized in that, by weight, comprise the feed composition of following weight part: stalk fibre 20-40 part, chaff powder 10-15 part, grape vine powder 10-20 part, Zinc Gluconate 1-2 part, gelatin 1-2 part, vegetables oil 3-5 part, water 20-40 part, ammoniacal liquor 11-16 part, aluminium hydroxide 2-8 part, lithium hydroxide 3-5 part, potassium hydroxide 2-6 part, furfuryl alcohol resin 13-15 part, urea-formaldehyde resin 11-16 part, tetrafluoroethylene natural gum 9-14 part, polypropylene 7-10 part, polyethylene 8-13 part, nano organic montmorillonite 0.5-1 part, talcum powder 3-4 part, vegetable fibre properties-correcting agent 2-5 part, silica powder 2-6 part, silicone release 2-4 part, whipping agent 2-4 part, potter's clay 2-4 part.
2. according to a kind of degradable food pack described in claim 1, it is characterized in that, by weight, comprise the feed composition of following weight part: stalk fibre 30 parts, chaff powder 12 parts, 15 parts, grape vine powder, Zinc Gluconate 1 part, 1 part, gelatin, vegetables oil 4 parts, 30 parts, water, ammoniacal liquor 12 parts, 4 parts, aluminium hydroxide, lithium hydroxide 4 parts, 4 parts, potassium hydroxide, furfuryl alcohol resin 15 parts, urea-formaldehyde resin 12 parts, tetrafluoroethylene natural gum 10 parts, polypropylene 10 parts, polyethylene 10 parts, nano organic montmorillonite 1 part, talcum powder 3 parts, vegetable fibre properties-correcting agent 2 parts, silica powder 2 parts, silicone release 2 parts, whipping agent 2 parts, 2 parts, potter's clay.
3. according to kind of the degradable food pack of 1 described in claim 1, it is characterized in that, described whipping agent is aluminium powder and sodium hydroxide reaction product, and wherein in preparation process, sodium hydroxide adopts concentration to be the solution of 4-6%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510139315.9A CN104761919A (en) | 2015-03-28 | 2015-03-28 | Degradable food packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510139315.9A CN104761919A (en) | 2015-03-28 | 2015-03-28 | Degradable food packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104761919A true CN104761919A (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510139315.9A Pending CN104761919A (en) | 2015-03-28 | 2015-03-28 | Degradable food packaging bag |
Country Status (1)
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| CN (1) | CN104761919A (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105504847A (en) * | 2015-11-04 | 2016-04-20 | 桐城市人和包装有限公司 | Decomposable environmentally-friendly heat-insulation packaging bag |
| CN105566759A (en) * | 2016-02-03 | 2016-05-11 | 安徽紫金新材料科技股份有限公司 | Food packaging plastic film and preparing method thereof |
| CN106336644A (en) * | 2016-04-11 | 2017-01-18 | 安徽颍美彩印包装有限公司 | Natural anticorrosive degradable food packaging bag and production method thereof |
| CN106366484A (en) * | 2016-08-26 | 2017-02-01 | 桐城市中汇塑业有限公司 | Medical degradable package bag and preparation method of same |
| CN106398254A (en) * | 2016-08-19 | 2017-02-15 | 王胜利 | Composite plant cellulose packaging material and preparation method thereof |
| CN107325405A (en) * | 2017-08-01 | 2017-11-07 | 界首市宏利塑料有限公司 | A kind of plastics spoon for baby |
| CN107383917A (en) * | 2017-08-24 | 2017-11-24 | 安徽国泰印务有限公司 | A kind of decomposable asymmetric choice net heat insulating packaging plastic sheeting and preparation method thereof |
| CN107523079A (en) * | 2017-09-05 | 2017-12-29 | 桐城市弘业塑胶有限公司 | A kind of yarn splits anti-collision foam screen sheath material |
| CN107556766A (en) * | 2017-08-24 | 2018-01-09 | 安徽国泰印务有限公司 | A kind of polypropene blended degradable food pack film of stalk fibre |
| CN107586465A (en) * | 2017-10-24 | 2018-01-16 | 安徽国泰印务有限公司 | A kind of TPU decomposable asymmetric choice nets packaging film |
| CN107629254A (en) * | 2017-09-22 | 2018-01-26 | 安徽顺彤包装材料有限公司 | A kind of degradable food packs of cyclic polyester CBT |
| CN107652516A (en) * | 2017-10-17 | 2018-02-02 | 安徽嘉美包装有限公司 | A kind of plastic packaging bag of good toughness |
| CN107698917A (en) * | 2017-10-20 | 2018-02-16 | 桂林市春晓环保科技有限公司 | A kind of environment protection type flame-retarding packaging material and preparation method thereof |
| CN107805364A (en) * | 2017-10-27 | 2018-03-16 | 湖州骏马包装材料有限公司 | A kind of oil-stain-preventing packaging bag and preparation method thereof |
| CN107903450A (en) * | 2017-12-07 | 2018-04-13 | 遂宁市明川零贰零科技有限公司 | A kind of pollution-free packaging material of Degradable environment protection and preparation method thereof |
| CN110951139A (en) * | 2019-12-03 | 2020-04-03 | 南京顶顺包装有限公司 | Degradable polyethylene packaging bag |
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| CN103382312A (en) * | 2013-07-23 | 2013-11-06 | 安徽德琳环保发展（集团）有限公司 | Degradable food packaging material and preparation method thereof |
| CN103756017A (en) * | 2013-12-10 | 2014-04-30 | 青岛优维奥信息技术有限公司 | Degradable biological packaging material |
| CN103819922A (en) * | 2012-11-16 | 2014-05-28 | 无锡市黄盛包装制品有限公司 | Degradable foam packing material |
-
2015
- 2015-03-28 CN CN201510139315.9A patent/CN104761919A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103819922A (en) * | 2012-11-16 | 2014-05-28 | 无锡市黄盛包装制品有限公司 | Degradable foam packing material |
| CN103382312A (en) * | 2013-07-23 | 2013-11-06 | 安徽德琳环保发展（集团）有限公司 | Degradable food packaging material and preparation method thereof |
| CN103756017A (en) * | 2013-12-10 | 2014-04-30 | 青岛优维奥信息技术有限公司 | Degradable biological packaging material |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105504847A (en) * | 2015-11-04 | 2016-04-20 | 桐城市人和包装有限公司 | Decomposable environmentally-friendly heat-insulation packaging bag |
| CN105566759A (en) * | 2016-02-03 | 2016-05-11 | 安徽紫金新材料科技股份有限公司 | Food packaging plastic film and preparing method thereof |
| CN106336644A (en) * | 2016-04-11 | 2017-01-18 | 安徽颍美彩印包装有限公司 | Natural anticorrosive degradable food packaging bag and production method thereof |
| CN106398254A (en) * | 2016-08-19 | 2017-02-15 | 王胜利 | Composite plant cellulose packaging material and preparation method thereof |
| CN106366484A (en) * | 2016-08-26 | 2017-02-01 | 桐城市中汇塑业有限公司 | Medical degradable package bag and preparation method of same |
| CN107325405A (en) * | 2017-08-01 | 2017-11-07 | 界首市宏利塑料有限公司 | A kind of plastics spoon for baby |
| CN107556766A (en) * | 2017-08-24 | 2018-01-09 | 安徽国泰印务有限公司 | A kind of polypropene blended degradable food pack film of stalk fibre |
| CN107383917A (en) * | 2017-08-24 | 2017-11-24 | 安徽国泰印务有限公司 | A kind of decomposable asymmetric choice net heat insulating packaging plastic sheeting and preparation method thereof |
| CN107523079A (en) * | 2017-09-05 | 2017-12-29 | 桐城市弘业塑胶有限公司 | A kind of yarn splits anti-collision foam screen sheath material |
| CN107629254A (en) * | 2017-09-22 | 2018-01-26 | 安徽顺彤包装材料有限公司 | A kind of degradable food packs of cyclic polyester CBT |
| CN107652516A (en) * | 2017-10-17 | 2018-02-02 | 安徽嘉美包装有限公司 | A kind of plastic packaging bag of good toughness |
| CN107698917A (en) * | 2017-10-20 | 2018-02-16 | 桂林市春晓环保科技有限公司 | A kind of environment protection type flame-retarding packaging material and preparation method thereof |
| CN107586465A (en) * | 2017-10-24 | 2018-01-16 | 安徽国泰印务有限公司 | A kind of TPU decomposable asymmetric choice nets packaging film |
| CN107805364A (en) * | 2017-10-27 | 2018-03-16 | 湖州骏马包装材料有限公司 | A kind of oil-stain-preventing packaging bag and preparation method thereof |
| CN107903450A (en) * | 2017-12-07 | 2018-04-13 | 遂宁市明川零贰零科技有限公司 | A kind of pollution-free packaging material of Degradable environment protection and preparation method thereof |
| CN110951139A (en) * | 2019-12-03 | 2020-04-03 | 南京顶顺包装有限公司 | Degradable polyethylene packaging bag |
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| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20150708 |