CN103435925B - A kind of environmental protection type packing material and preparation method thereof - Google Patents

A kind of environmental protection type packing material and preparation method thereof Download PDF

Info

Publication number
CN103435925B
CN103435925B CN201310315828.1A CN201310315828A CN103435925B CN 103435925 B CN103435925 B CN 103435925B CN 201310315828 A CN201310315828 A CN 201310315828A CN 103435925 B CN103435925 B CN 103435925B
Authority
CN
China
Prior art keywords
weight
dextrin
environmental protection
protection type
type packing
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.)
Active
Application number
CN201310315828.1A
Other languages
Chinese (zh)
Other versions
CN103435925A (en
Inventor
李东霖
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI SHUNTONG PACKAGING MATERIAL Co Ltd
Original Assignee
ANHUI SHUNTONG PACKAGING MATERIAL Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ANHUI SHUNTONG PACKAGING MATERIAL Co Ltd filed Critical ANHUI SHUNTONG PACKAGING MATERIAL Co Ltd
Priority to CN201310315828.1A priority Critical patent/CN103435925B/en
Publication of CN103435925A publication Critical patent/CN103435925A/en
Application granted granted Critical
Publication of CN103435925B publication Critical patent/CN103435925B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The present invention discloses a kind of environmental protection type packing material, the feed composition containing following weight part: polystyrene 100 weight part, polyvinyl alcohol 10 weight part, starch 30 weight part, glycerine 12 weight part, calcium carbonate 50 weight part, borax 2 weight part, whipping agent 4 weight part, water 67 weight part.The present invention also provides a kind of preparation method of environmental protection type packing material, it is characterized in that, comprise the following steps: polystyrene, polyvinyl alcohol are mixed with water, dissolve gelatinization at 90 DEG C, obtain dextrin I, starch is mixed with water, dissolve gelatinization at 70 DEG C, obtain dextrin II, dextrin I is mixed with dextrin II, add whipping agent, glycerine, calcium carbonate successively, finally add borax, fully stir and put into circular die sizing foaming.Environmental protection type packing material prescription of the present invention is simple, and raw material is easy to get, and has good degradation property.

Description

A kind of environmental protection type packing material and preparation method thereof
Technical field
The present invention relates to field of packaging material, specifically a kind of environmental protection type packing material and preparation method thereof.
Background technology
Along with the theory of low-carbon economy and Green Packaging is progressively approved by people, environmental protection type packing material is used widely.At present, have several foamed plant fiber materials to come out in amortizing packaging material field.Mostly existing research is, by being mixed with various auxiliary agent by vegetable fibre, the mixed system of vegetable fibre and auxiliary agent to be become and is easy to keep gas here and the mixture of fast shaping.By hot conditions, whipping agent is decomposed afterwards and produce gas.
Summary of the invention
The object of the present invention is to provide a kind of environmental protection type packing material and preparation method thereof.
Object of the present invention can be achieved through the following technical solutions:
A kind of environmental protection type packing material, it is characterized in that, the feed composition containing following weight part: polystyrene 100 weight part, polyvinyl alcohol 10 weight part, starch 30 weight part, glycerine 12 weight part, calcium carbonate 50 weight part, borax 2 weight part, whipping agent 4 weight part, water 67 weight part.
Described whipping agent is polyoxyethylenated alcohol sodium sulfate.
The present invention also provides a kind of preparation method of environmental protection type packing material, it is characterized in that, comprise the following steps: polystyrene, polyvinyl alcohol are mixed with water, dissolve gelatinization at 90 DEG C, obtain dextrin I, starch is mixed with water, dissolve gelatinization at 70 DEG C, obtain dextrin II, dextrin I is mixed with dextrin II, add whipping agent, glycerine, calcium carbonate successively, finally add borax, fully stir and put into circular die sizing foaming.
Beneficial effect of the present invention: environmental protection type packing material prescription of the present invention is simple, and raw material is easy to get, and has good degradation property.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in further detail.
Embodiment 1
A kind of environmental protection type packing material, it is characterized in that, the feed composition containing following weight part: polystyrene 100 weight part, polyvinyl alcohol 10 weight part, starch 30 weight part, glycerine 12 weight part, calcium carbonate 50 weight part, borax 2 weight part, whipping agent 4 weight part, water 67 weight part.
As further preferred, whipping agent is polyoxyethylenated alcohol sodium sulfate.
The preparation method of environmental protection type packing material of the present invention, comprise the following steps: 100 weight part polystyrene, 10 weight account polyethylene alcohol are mixed with 60 weight parts waters, gelatinization is dissolved at 90 DEG C, obtain dextrin I, 30 weight starch are mixed with 7 weight parts waters, gelatinization is dissolved at 70 DEG C, obtain dextrin II, dextrin I is mixed with dextrin II, add 4 parts by weight of blowing agent, 12 parts by weight of glycerin, 50 weight parts of calcium carbonate successively, finally add 2 weight part boraxs, fully stir and put into circular die sizing foaming.

Claims (2)

1. an environmental protection type packing material, it is characterized in that, the feed composition containing following weight part: polystyrene 100 weight part, polyvinyl alcohol 10 weight part, starch 30 weight part, glycerine 12 weight part, calcium carbonate 50 weight part, borax 2 weight part, whipping agent 4 weight part, water 67 weight part;
Above-mentioned environmental protection type packing material is adopted and is prepared from the following method, concrete steps are as follows: polystyrene, polyvinyl alcohol are mixed with water, gelatinization is dissolved at 90 DEG C, obtain dextrin I, starch is mixed with water, dissolve gelatinizations at 70 DEG C, obtain dextrin II, dextrin I is mixed with dextrin II, adds whipping agent, glycerine, calcium carbonate successively, finally add borax, fully stir and put into circular die sizing foaming.
2. environmental protection type packing material according to claim 1, is characterized in that, described whipping agent is polyoxyethylenated alcohol sodium sulfate.
CN201310315828.1A 2013-07-25 2013-07-25 A kind of environmental protection type packing material and preparation method thereof Active CN103435925B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310315828.1A CN103435925B (en) 2013-07-25 2013-07-25 A kind of environmental protection type packing material and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310315828.1A CN103435925B (en) 2013-07-25 2013-07-25 A kind of environmental protection type packing material and preparation method thereof

Publications (2)

Publication Number Publication Date
CN103435925A CN103435925A (en) 2013-12-11
CN103435925B true CN103435925B (en) 2015-11-25

Family

ID=49689652

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310315828.1A Active CN103435925B (en) 2013-07-25 2013-07-25 A kind of environmental protection type packing material and preparation method thereof

Country Status (1)

Country Link
CN (1) CN103435925B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105153561A (en) * 2015-07-27 2015-12-16 合肥忠豪新材料有限公司 Environment-friendly type packaging material and preparation method thereof
CN106118031A (en) * 2016-06-24 2016-11-16 芜湖格华包装有限公司 A kind of production technology of environmental protection blending foaming material
CN106279781A (en) * 2016-08-08 2017-01-04 安徽松泰包装材料有限公司 A kind of environmental-friendpacking packing material and preparation method thereof
CN106854296A (en) * 2016-12-05 2017-06-16 钦州市钦南区生产力促进中心 A kind of environmental-friendpacking packing material and preparation method thereof
CN107828225A (en) * 2017-11-07 2018-03-23 桂林奥尼斯特节能环保科技有限责任公司 A kind of compound package material and preparation method thereof
CN107652701A (en) * 2017-11-07 2018-02-02 桂林奥尼斯特节能环保科技有限责任公司 A kind of Environment-friendlywear-resistant wear-resistant packaging material and preparation method thereof
CN107815074A (en) * 2017-11-07 2018-03-20 桂林奥尼斯特节能环保科技有限责任公司 A kind of moisture-proof packaging material 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
CN109181011A (en) * 2018-08-06 2019-01-11 徐州奥博包装制品有限公司 A kind of environmental-friend packing material

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1221762A (en) * 1997-12-30 1999-07-07 上海三林降解树脂制品公司 High polymer masterbatch able to be biologically degraded, its products mfg. method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1221762A (en) * 1997-12-30 1999-07-07 上海三林降解树脂制品公司 High polymer masterbatch able to be biologically degraded, its products mfg. method

Also Published As

Publication number Publication date
CN103435925A (en) 2013-12-11

Similar Documents

Publication Publication Date Title
CN103183521B (en) Light cement foam insulation plate and production method thereof
CN103450761B (en) A kind of heat-insulation thermal-insulation water-based paint with air purification function
CN104086917B (en) A kind of production method of wood-plastic floor board
CN103421258B (en) A kind of energy-conserving and environment-protective Wood-plastic material and preparation method thereof
NZ603756A (en) Process for the production of gel-based composite materials
NZ608432A (en) Gel composition
MX2015015923A (en) Encapsulates.
CN103241997B (en) High-strength foam cement insulation board and preparation method thereof
CN107057023A (en) A kind of environment-friendly type sponge and its production technology
CN1927558A (en) Manufacture method of inorganic heat-insulating material for building exterior wall
CN103609922B (en) A kind of food expander
CN103865261B (en) A kind of wrapping material for drink
GB2511961A (en) Nanocomposites for absorption tunable sandscreens
CN103030426B (en) Sound insulation noise reduction wall paper and preparation method thereof
CN105254979B (en) A kind of preparation method of degradable modified poly ethylene plastics
CN105218021A (en) A kind of preparation technology of building energy-saving heat-insulating material
CN104098792A (en) Corn starch degradable plastic film and preparation method thereof
CN104150853B (en) A kind of environmental protection composite fire-proof body of wall material and preparation method thereof
CN102329435A (en) Composite fully degradable agricultural mulching film material and preparation process thereof
CN103435708B (en) A kind of preparation method of nano amphoteric starch
CN103193419A (en) Novel multifunctional foamed cement board
CN103408321A (en) Styrene foam particle-magnesium oxychloride cement composite heat insulation material and preparation method thereof
WO2018041262A1 (en) Water-soluble shopping bag and preparation method therefor
CN103664122A (en) Novel light-weight porous heat-insulating material and preparation method thereof
CN103834055B (en) A kind of low-temperature environment-friendly whipping agent

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: Environmental-friendly packing material and preparation method thereof

Effective date of registration: 20180531

Granted publication date: 20151125

Pledgee: Tongcheng Yinqiao financing Company limited by guarantee

Pledgor: Anhui Shuntong Packaging Material Co., Ltd.

Registration number: 2018340000190