CN109354717A - A kind of degradable food pack - Google Patents
A kind of degradable food pack Download PDFInfo
- Publication number
- CN109354717A CN109354717A CN201811031430.4A CN201811031430A CN109354717A CN 109354717 A CN109354717 A CN 109354717A CN 201811031430 A CN201811031430 A CN 201811031430A CN 109354717 A CN109354717 A CN 109354717A
- Authority
- CN
- China
- Prior art keywords
- parts
- food pack
- degradable food
- degradable
- plasticizer
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
- C08L3/02—Starch; Degradation products thereof, e.g. dextrin
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/06—Biodegradable
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of degradable food packs, its raw material includes: 50-80 parts of major ingredient by weight, 2-6 parts of enzymolysis xylogen, 20-29 parts of vermiculite power, 12-25 parts of medical stone powder, 10-20 parts of ceramic microsphere, 1-2 parts of methoxyl group triethylsilane, 2-3 parts of plasticizer, 1, 1-2 parts of hexamethylene-diisocyanate, 0.4-1 parts of tert-butyl hydroperoxide, N, N ' -0.2-1 parts of penylene bismaleimide, 0.8-1.5 parts of Cocoamidopropyl betaine, 10-20 parts of dehydrated alcohol, 0.01-0.06 parts of stannous octoate, 0.2-0.9 parts of Masterbatch, 1-2 parts of oxidized polyethylene wax, 1-2 parts of antioxidant.Degradable food pack proposed by the present invention, not only water-fast, heat resistance is good, but also toughness is high, anti-corrosion humidity resistance is excellent, while green, environmental protection, degradable.
Description
Technical field
The present invention relates to packaging bag technical field more particularly to a kind of degradable food packs.
Background technique
Currently, well known plastic shopping bag, even roll up fresh-keeping flat mouth bag, refuse bag, the tablecloth, tablecloth etc. be in 50 years not
Can natural degradation material, form white pollution after discarded.Even if recycling and reusing, cost recovery is too high, and not having can grasp
The property made.
Although starch full-biodegradable material occurs in succession in market in recent years, price is the 3-4 of common plastics bag
Times, use can not be popularized, additionally there are the technical problems that water-fast, heat resistance are insufficient, it would be highly desirable to solve.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of degradable food pack, not only water-fast,
Heat resistance is good, and toughness is high, and anti-corrosion humidity resistance is excellent, while green, environmentally friendly, degradable.
A kind of degradable food pack proposed by the present invention, raw material include: 50-80 parts of major ingredient by weight, enzymatic hydrolysis
2-6 parts of lignin, 20-29 parts of vermiculite power, 12-25 parts of medical stone powder, 10-20 parts of ceramic microsphere, methoxyl group triethylsilane 1-
2 parts, 2-3 parts of plasticizer, 1,1-2 parts of hexamethylene-diisocyanate, 0.4-1 parts of tert-butyl hydroperoxide, N, N '-penylene span comes
0.2-1 parts of acid imide, 0.8-1.5 parts of Cocoamidopropyl betaine, 10-20 parts of dehydrated alcohol, stannous octoate 0.01-0.06
Part, 0.2-0.9 parts of Masterbatch, 1-2 parts of oxidized polyethylene wax, 1-2 parts of antioxidant.
Preferably, major ingredient includes: starch, polycaprolactone.
Preferably, starch, polycaprolactone weight ratio be 43-66:12-23.
Preferably, plasticizer includes: C9 Petropols, nonylphenol polyoxyethylene ether, epoxy acetyl linolenic acid methyl esters.
Preferably, C9 Petropols, nonylphenol polyoxyethylene ether, the weight ratio of epoxy acetyl linolenic acid methyl esters are 1.2-
2:0.1-0.5:0.2-0.8.
For the present invention using starch, polycaprolactone as major ingredient, cooperation enzymolysis xylogen effect improves the water-fast of starch plastic
Property, the compatibility of polycaprolactone and starch can also be improved, keep gained packaging bag anti-corrosion moisture-proof, and be remarkably improved the tough of starch
Property and heat resistance, while green, environmental protection, it is degradable；Further in C9 Petropols, nonylphenol polyoxyethylene ether, epoxy second
Acyl linolenic acid methyl esters part cooperation under, compounded with vermiculite power, medical stone powder, ceramic microsphere, large bulk density, with same volume its
His anti-corrosion material, which is compared, occupies that specific gravity is larger, and anti-corrosion humidity resistance is excellent in system.
The present invention is in addition to nontoxic, harmless, hygienic, and with outside good interior quality, appearance is also fine, widely used,
Processing performance is good, simple production process, can extensive automatic continuous production, the present invention within 45 days degradable 85% with
On, remaining index meets relevant criterion.
Specific embodiment
In the following, technical solution of the present invention is described in detail by specific embodiment.
Embodiment 1
A kind of degradable food pack, raw material include: major ingredient 50kg, enzymolysis xylogen 6kg, vermiculite power 20kg, wheat
Meal mountain flour 25kg, ceramic microsphere 10kg, methoxyl group triethylsilane 2kg, plasticizer 2kg, 1, hexamethylene-diisocyanate 2kg, uncle
Butylhydroperoxide 0.4kg, N, N '-penylene bismaleimide 1kg, Cocoamidopropyl betaine 0.8kg, dehydrated alcohol
20kg, stannous octoate 0.01kg, Masterbatch 0.9kg, oxidized polyethylene wax 1kg, antioxidant 2kg.
Major ingredient is made of by weight for 43:23 starch, polycaprolactone.Plasticizer is by C9 Petropols, polyoxyethylene nonyl phenyl
Vinethene, epoxy acetyl linolenic acid methyl esters are 1.2:0.5:0.2 composition by weight.
Embodiment 2
A kind of degradable food pack, raw material include: major ingredient 80kg, enzymolysis xylogen 2kg, vermiculite power 29kg, wheat
Meal mountain flour 12kg, ceramic microsphere 20kg, methoxyl group triethylsilane 1kg, plasticizer 3kg, 1, hexamethylene-diisocyanate 1kg, uncle
Butylhydroperoxide 1kg, N, N '-penylene bismaleimide 0.2kg, Cocoamidopropyl betaine 1.5kg, dehydrated alcohol
10kg, stannous octoate 0.06kg, Masterbatch 0.2kg, oxidized polyethylene wax 2kg, antioxidant 1kg.
Major ingredient is made of by weight for 66:12 starch, polycaprolactone.Plasticizer is by C9 Petropols, polyoxyethylene nonyl phenyl
Vinethene, epoxy acetyl linolenic acid methyl esters are 2:0.1:0.8 composition by weight.
Embodiment 3
A kind of degradable food pack, raw material include: major ingredient 60kg, enzymolysis xylogen 5kg, vermiculite power 22kg, wheat
Meal mountain flour 20kg, ceramic microsphere 12kg, methoxyl group triethylsilane 1.7kg, plasticizer 2.3kg, 1, hexamethylene-diisocyanate
1.7kg, tert-butyl hydroperoxide 0.6kg, N, N '-penylene bismaleimide 0.8kg, Cocoamidopropyl betaine
1kg, dehydrated alcohol 18kg, stannous octoate 0.02kg, Masterbatch 0.8kg, oxidized polyethylene wax 1.3kg, antioxidant 1.7kg.
Major ingredient is made of by weight for 50:20 starch, polycaprolactone.Plasticizer is by C9 Petropols, polyoxyethylene nonyl phenyl
Vinethene, epoxy acetyl linolenic acid methyl esters are 1.4:0.4:0.4 composition by weight.
Embodiment 4
A kind of degradable food pack, raw material include: major ingredient 70kg, enzymolysis xylogen 3kg, vermiculite power 26kg, wheat
Meal mountain flour 14kg, ceramic microsphere 18kg, methoxyl group triethylsilane 1.3kg, plasticizer 2.7kg, 1, hexamethylene-diisocyanate
1.3kg, tert-butyl hydroperoxide 0.8kg, N, N '-penylene bismaleimide 0.4kg, Cocoamidopropyl betaine
1.2kg, dehydrated alcohol 12kg, stannous octoate 0.04kg, Masterbatch 0.4kg, oxidized polyethylene wax 1.7kg, antioxidant 1.3kg.
Major ingredient is made of by weight for 60:14 starch, polycaprolactone.Plasticizer is by C9 Petropols, polyoxyethylene nonyl phenyl
Vinethene, epoxy acetyl linolenic acid methyl esters are 1.8:0.2:0.6 composition by weight.
Embodiment 5
A kind of degradable food pack, raw material include: major ingredient 65kg, enzymolysis xylogen 4kg, vermiculite power 24kg, wheat
Meal mountain flour 17kg, ceramic microsphere 15kg, methoxyl group triethylsilane 1.5kg, plasticizer 2.5kg, 1, hexamethylene-diisocyanate
1.5kg, tert-butyl hydroperoxide 0.7kg, N, N '-penylene bismaleimide 0.6kg, Cocoamidopropyl betaine
1.1kg, dehydrated alcohol 15kg, stannous octoate 0.03kg, Masterbatch 0.6kg, oxidized polyethylene wax 1.5kg, antioxidant 1.5kg.
Major ingredient is made of by weight for 55:17 starch, polycaprolactone.Plasticizer is by C9 Petropols, polyoxyethylene nonyl phenyl
Vinethene, epoxy acetyl linolenic acid methyl esters are 1.6:0.3:0.5 composition by weight.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of degradable food pack, which is characterized in that its raw material includes: 50-80 parts of major ingredient by weight, is digested wooden
It is 2-6 parts plain, 20-29 parts of vermiculite power, 12-25 parts of medical stone powder, 10-20 parts of ceramic microsphere, 1-2 parts of methoxyl group triethylsilane,
2-3 parts of plasticizer, 1,1-2 parts of hexamethylene-diisocyanate, 0.4-1 parts of tert-butyl hydroperoxide, N, N '-penylene bismaleimide
0.2-1 parts of amine, 0.8-1.5 parts of Cocoamidopropyl betaine, 10-20 parts of dehydrated alcohol, 0.01-0.06 parts of stannous octoate, color
0.2-0.9 parts of master batch, 1-2 parts of oxidized polyethylene wax, 1-2 parts of antioxidant.
2. degradable food pack according to claim 1, which is characterized in that major ingredient includes: starch, polycaprolactone.
3. degradable food pack according to claim 2, which is characterized in that starch, polycaprolactone weight ratio be 43-
66:12-23.
4. any one of -3 degradable food pack according to claim 1, which is characterized in that plasticizer includes: C9 petroleum
Resin, nonylphenol polyoxyethylene ether, epoxy acetyl linolenic acid methyl esters.
5. degradable food pack according to claim 4, which is characterized in that C9 Petropols, Nonyl pheno
Ether, epoxy acetyl linolenic acid methyl esters weight ratio be 1.2-2:0.1-0.5:0.2-0.8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811031430.4A CN109354717A (en) | 2018-09-05 | 2018-09-05 | A kind of degradable food pack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811031430.4A CN109354717A (en) | 2018-09-05 | 2018-09-05 | A kind of degradable food pack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109354717A true CN109354717A (en) | 2019-02-19 |
Family
ID=65350256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811031430.4A Withdrawn CN109354717A (en) | 2018-09-05 | 2018-09-05 | A kind of degradable food pack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109354717A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101555311A (en) * | 2009-05-18 | 2009-10-14 | 武汉理工大学 | Lignin composite polyester material and preparation method thereof |
| CN101735636A (en) * | 2008-11-12 | 2010-06-16 | 福建恒安集团有限公司 | Biodegradation time controlled plastic film and preparation method thereof |
| CN101851429A (en) * | 2010-06-11 | 2010-10-06 | 奇瑞汽车股份有限公司 | Lignin composite material and preparation method thereof |
| CN102070891A (en) * | 2010-12-24 | 2011-05-25 | 中科院广州化学有限公司 | Polyester composite filled with lignin and preparation method thereof |
| CN102140172A (en) * | 2010-02-03 | 2011-08-03 | 财团法人工业技术研究院 | Biomass material having multi isocyanate groups and forming method thereof |
| CN103665602A (en) * | 2013-11-15 | 2014-03-26 | 安徽宏发节能设备有限公司 | Modified butyl rubber sealing gasket material and preparation method thereof |
| CN105802145A (en) * | 2016-03-30 | 2016-07-27 | 亿帆鑫富药业股份有限公司 | Biodegradable thermoplastic elastomer and production method thereof |
| CN106903952A (en) * | 2017-01-20 | 2017-06-30 | 山东农业大学 | A kind of polylactic acid/starch high-barrier composite membrane and preparation method thereof |
| CN107540877A (en) * | 2017-09-30 | 2018-01-05 | 江苏瑞腾涂装科技有限公司 | A kind of degradable packaging bag |
-
2018
- 2018-09-05 CN CN201811031430.4A patent/CN109354717A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101735636A (en) * | 2008-11-12 | 2010-06-16 | 福建恒安集团有限公司 | Biodegradation time controlled plastic film and preparation method thereof |
| CN101555311A (en) * | 2009-05-18 | 2009-10-14 | 武汉理工大学 | Lignin composite polyester material and preparation method thereof |
| CN102140172A (en) * | 2010-02-03 | 2011-08-03 | 财团法人工业技术研究院 | Biomass material having multi isocyanate groups and forming method thereof |
| CN101851429A (en) * | 2010-06-11 | 2010-10-06 | 奇瑞汽车股份有限公司 | Lignin composite material and preparation method thereof |
| CN102070891A (en) * | 2010-12-24 | 2011-05-25 | 中科院广州化学有限公司 | Polyester composite filled with lignin and preparation method thereof |
| CN103665602A (en) * | 2013-11-15 | 2014-03-26 | 安徽宏发节能设备有限公司 | Modified butyl rubber sealing gasket material and preparation method thereof |
| CN105802145A (en) * | 2016-03-30 | 2016-07-27 | 亿帆鑫富药业股份有限公司 | Biodegradable thermoplastic elastomer and production method thereof |
| CN106903952A (en) * | 2017-01-20 | 2017-06-30 | 山东农业大学 | A kind of polylactic acid/starch high-barrier composite membrane and preparation method thereof |
| CN107540877A (en) * | 2017-09-30 | 2018-01-05 | 江苏瑞腾涂装科技有限公司 | A kind of degradable packaging bag |
Non-Patent Citations (3)
| Title |
|---|
| 吕世光，: "《塑料橡胶助剂手册》", 30 September 1995, 中国轻工业出版社 * |
| 方禹声 等: "《聚氨酯泡沫塑料 第二版》", 31 August 1994, 化学工业出版社 * |
| 朱洪法: "《精细化工常用原材料手册》", 31 December 2003, 金盾出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103865261B (en) | A kind of wrapping material for drink | |
| MY140910A (en) | High strength bimodal polyethylene compositions | |
| CN105400164A (en) | Low-temperature 3D printing material and preparation method thereof | |
| CN102516605B (en) | Antibacterial degradable film and manufacturing method and application thereof | |
| CN101948626A (en) | Vegetable fiber environmental protection material product and preparation method thereof | |
| CN107474570A (en) | A kind of degradable disponsable tableware and preparation method thereof | |
| CN103554949B (en) | A kind of table ware made of stalk and production method thereof | |
| CN109354717A (en) | A kind of degradable food pack | |
| CN102161797A (en) | Modified linear low-density polyethylene composite material and preparation method thereof | |
| CN103724792A (en) | Low-smoke zero-halogen environment-friendly EVA/LLDPE flame resistant composite material | |
| CN111218075A (en) | Medium-temperature water-soluble PVA composition for blow molding film, particles thereof and preparation method thereof | |
| CN107083045B (en) | Method for preparing degradable packaging film by using blue algae as base material | |
| CN106317661A (en) | Degradable disposable paper cup material | |
| CN110041698A (en) | A kind of high-strength injection plastic material formula | |
| CN101215433A (en) | Multifunctional putty powder and preparation method thereof | |
| CN101638531A (en) | Macromolecular polymer putty | |
| CN104844834A (en) | Non-celluloid sheet material for environment-friendly table tennis | |
| EP0386544A3 (en) | Aryloxytriazine-capped polyphenylene ethers and method for their preparation | |
| AU2020227120A1 (en) | Edible starch-based biodegradable film and preparation method thereof | |
| CN109369965A (en) | A kind of moisture-proof food pack of degradable anti-corrosion | |
| CN106317858A (en) | Nylon-PE mixed plastic film | |
| CN112945022A (en) | Mould pressing rocket body structure of rocket fireworks | |
| CN104650388A (en) | Flame-retardant biodegradable plastic and preparation method thereof | |
| CN103819752A (en) | Degradable packing box for fast food | |
| CN107286611A (en) | A kind of tableware PHBV composites and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190219 |