CN102518004A - Process for manufacturing food packaging paper - Google Patents
Process for manufacturing food packaging paper Download PDFInfo
- Publication number
- CN102518004A CN102518004A CN2011104445941A CN201110444594A CN102518004A CN 102518004 A CN102518004 A CN 102518004A CN 2011104445941 A CN2011104445941 A CN 2011104445941A CN 201110444594 A CN201110444594 A CN 201110444594A CN 102518004 A CN102518004 A CN 102518004A
- Authority
- CN
- China
- Prior art keywords
- paper
- printing
- machine
- compound
- printed
- 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.)
- Pending
Links
Landscapes
- Wrappers (AREA)
Abstract
The invention discloses a process for manufacturing food packaging paper. The process comprises the following steps of: printing white cardboards and greaseproof paper which are compounded, locally coating glue water on the printed back through a machine, performing die cutting and manufacturing the paper through high-temperature adhesion. By the process, the cost is low, the food packaging paper is harmless to a human body at high temperature within 200 DEG C and has high-temperature resistance far higher than that of a laminating process, and the harmfulness of the paper to the human body is reduced.
Description
Technical field
The present invention relates to the field of food wrapper, it is compound to relate in particular to a kind of art post paperboard and greaseproof paper, the manufacture craft of a kind of food wrapper that forms through high temperature adhesives.
Background technology
At present on the market the paper bucket of circulation or dixie cup all be with art post paperboard or brown paper through filtering film, printing, cross cutting and be bonded through high temperature hot pressing, one film molten gets final product moment and forms through heat pressure adhesive between the 110-130 degree.Paper bucket that is circulated on the market and dixie cup will be transferred to a few minutes or longer time at the state of high temperature, are difficult to guarantee human body is had no side effect.In the long run, film also is a kind of nondegradable material.For ecological environment can damaging property influence.Be unfavorable for the protection of environment.When the food packing industry competition is very fierce; This product scope of the present invention has space, a market; Along with the more and more development of fast food, everybody has seen increasing young people is arranged for ease now in this market; It is more and more to buy the fast food box lunch that has packing, will consider health, safety, environmental protection.
Summary of the invention
To the deficiency of prior art, it is compound to the purpose of this invention is to provide a kind of art post paperboard and greaseproof paper, the manufacture craft of a kind of food wrapper that forms through high temperature adhesives.
A kind of manufacture craft of food wrapper is describedly printed art post paperboard and greaseproof paper after compound, applies glue in the part with machine at the back side of its printing, forms through high temperature adhesives behind the cross cutting.Following behind the described cross cutting through the high temperature adhesives processing step:
1, art post paperboard and greaseproof paper are printed after compound, apply glue in the part with machine, be bonded through 180 ℃-200 ℃ behind the cross cutting at the back side of its printing.
2, art post paperboard and greaseproof paper are printed after compound, apply glue in the part with machine, be bonded through 185 ℃-200 ℃ behind the cross cutting at the back side of its printing.
3, art post paperboard and greaseproof paper are printed after compound, apply glue in the part with machine, be bonded through 195 ℃-200 ℃ behind the cross cutting at the back side of its printing.
Reduced about 3-5% than drenching the film cost like this, and oil-proofing agent and waterproofing agent be all through FDA united states drug, food control place safety certification, 200 ℃ of high temperature with interior harmless.Heat-resisting quantity is higher than the technology of drenching film far away.Reduced harmfulness to human body, and the equal degradable of these raw materials, free from environmental pollution.
Implementation method
How the manufacture craft that further specifies food wrapper of the present invention below realizes:
Embodiment 1
Art post paperboard and greaseproof paper are printed after compound, apply glue in the part with machine, be bonded through 180 ℃-200 ℃ behind the cross cutting at the back side of its printing.
Embodiment 2
Art post paperboard and greaseproof paper are printed after compound, apply glue in the part with machine, be bonded through 185 ℃-200 ℃ behind the cross cutting at the back side of its printing.
Embodiment 3
Art post paperboard and greaseproof paper are printed after compound, apply glue in the part with machine, ℃ be bonded through 195 ℃-2 () () behind the cross cutting at the back side of its printing.
Claims (2)
1. the manufacture craft of a food wrapper is characterized in that: described art post paperboard and greaseproof paper are printed after compound, apply glue in the part with machine at the back side of its printing, form through high temperature adhesives behind the cross cutting, this manufacture craft is following:
(1), art post paperboard and greaseproof paper are printed after compound, apply glue in the part with machine at the back side of its printing, behind the cross cutting through 180 ℃--2 () () ℃ is bonded;
(2), art post paperboard and greaseproof paper are printed after compound, apply glue in the part with machine, ℃ be bonded through 185 ℃-2 () () behind the cross cutting at the back side of its printing;
(3), art post paperboard and greaseproof paper are printed after compound, apply glue in the part with machine, ℃ be bonded through 195 ℃-2 () () behind the cross cutting at the back side of its printing.
2. the manufacture craft of a kind of food wrapper according to claim 1 is characterized in that: described oil-proofing agent of selecting for use and waterproofing agent be all through FDA united states drug, food control place safety certification, at high temperature 2 () () ℃ with interior harmless.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104445941A CN102518004A (en) | 2011-12-26 | 2011-12-26 | Process for manufacturing food packaging paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104445941A CN102518004A (en) | 2011-12-26 | 2011-12-26 | Process for manufacturing food packaging paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102518004A true CN102518004A (en) | 2012-06-27 |
Family
ID=46289048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104445941A Pending CN102518004A (en) | 2011-12-26 | 2011-12-26 | Process for manufacturing food packaging paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102518004A (en) |
-
2011
- 2011-12-26 CN CN2011104445941A patent/CN102518004A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2016012519A (en) | Solvent-based low temperature heat seal coating. | |
| MX2018006335A (en) | Method for manufacturing a laminated packaging material, the laminated packaging material and packaging containers made therefrom. | |
| WO2014015060A3 (en) | Microwave heating of heat-expandable materials for making packaging substrates and products | |
| WO2012068573A3 (en) | Adhesive compositions and use thereof | |
| BR112019006283A2 (en) | method for making a low density cellulose fiber foam material, low density cellulose fiber foam material, bulky cellulose sheet for a packaging material, laminated packaging material, and food packaging container liquid or semi-liquid. | |
| WO2012030596A3 (en) | Process of expediting activation of heat-expandable adhesives/coatings used in making packaging substrates | |
| BRPI0722220A8 (en) | METHOD OF PACKAGING A PRODUCT AND CORRESPONDING PACKAGE. | |
| MX354710B (en) | Paperboard blanks having a shrinkable film adhered thereto and paperboard container made therefrom. | |
| WO2011025153A3 (en) | Water-based adhesive composition, method for manufacturing same, and adhesive film | |
| WO2011071278A3 (en) | Plastic film label comprising a water-soluble adhesive | |
| CN103360987A (en) | Adhesive for packaging paper material and preparation method thereof | |
| CN103707593B (en) | A kind of laser printing film and manufacture craft thereof | |
| FI20125631A (en) | Method and system for making packaging material and packaging material and packaging | |
| CN104276319B (en) | A kind of manufacturing process of corrugation paper substrate gift box | |
| CN102268846A (en) | Production technology of foodstuff wrapping paper | |
| MX2013011391A (en) | Biodegradable film. | |
| JP2014100917A5 (en) | Laminated body and resin film used therefor | |
| WO2009073111A3 (en) | Methods for incorporating polyvinyl alcohol particles into products | |
| CN102518004A (en) | Process for manufacturing food packaging paper | |
| WO2013171297A3 (en) | Process for manufacturing a composite material | |
| CN103952101A (en) | Heat-sealing glue and preparation method thereof | |
| CN102965073A (en) | Glue composition | |
| CN109080285A (en) | Metal thermal transfer coating technique | |
| CN106994809A (en) | The preparation method and application method of melamine plastic uptake paper | |
| MX2017015249A (en) | Starch-containing adhesive compositions and uses thereof. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Duan Danli Document name: Notification of Passing Preliminary Examination of the Application for Invention |
|
| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Duan Danli Document name: Notification of Publication of the Application for Invention |
|
| DD01 | Delivery of document by public notice |
Addressee: Duan Danli Document name: Notification of before Expiration of Request of Examination as to Substance |
|
| DD01 | Delivery of document by public notice |
Addressee: Duan Danli Document name: Notification that Application Deemed to be Withdrawn |
|
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120627 |