CN109181410A - A kind of printing ink of plastic packaging bag and printing process - Google Patents
A kind of printing ink of plastic packaging bag and printing process Download PDFInfo
- Publication number
- CN109181410A CN109181410A CN201810817819.5A CN201810817819A CN109181410A CN 109181410 A CN109181410 A CN 109181410A CN 201810817819 A CN201810817819 A CN 201810817819A CN 109181410 A CN109181410 A CN 109181410A
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- Prior art keywords
- printing
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- food
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- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/10—Printing inks based on artificial resins
- C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C09D11/107—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/14—Multicolour printing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M1/00—Inking and printing with a printer's forme
- B41M1/26—Printing on other surfaces than ordinary paper
- B41M1/30—Printing on other surfaces than ordinary paper on organic plastics, horn or similar materials
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The invention discloses a kind of printing ink of plastic packaging bag and printing processes, cooperate food-grade nano-titanium dioxide and food-grade calcium carbonate using by peach gum and Arabic gum, mixture A is obtained, carboxymethyl cellulose is added in mixture solution A and is ultrasonically treated to obtain mixture B;Water soluble acrylic resin etc. is mixed into dispersed mixture C later；Mixture B is mixed with mixture C, and food grade pigment is added etc. the printing ink for carrying out toning emulsifying homogeneous, print cartridge is loaded into and carries out conventional polybag printing.The present invention is mixed by peach gum with Arabic gum hydrolyzate with the material of remaining food-grade, the polybag printing ink colors of preparation are bright-coloured, and adhesion strength is strong and inking is uniform, not fugitive color, being effectively ensured will not be damaged during storage, transport, shelf life.
Description
Technical field
The invention belongs to packaging bag processing technique fields, and in particular to a kind of printing ink of plastic packaging bag and printing side
Method.
Background technique
Plastic packaging bag is one kind using plastics as raw material, for the packaging bag of articles various in production and living, is used extensively
In daily life and industrial production.Common plastic packaging bag is mostly that polyethylene film is made, and the film is nontoxic, therefore can be used for
Contain food.Thousands of families of plastic packaging bag producer in the whole nation, annual consumption is more than 100,000 tons, and wherein most plastic packaging bag produces
Using color sealing tape as main application, process flow need to mix colours in advance powder product in coating technique, this process one side because
Dust influences environment and the health of operator；On the other hand, because of color powder based on organic dyestuff so that the use of product
The existing defects in terms of temperature tolerance limit its use scope.
Summary of the invention
The present invention provides printing ink and the printing process of a kind of plastic packaging bag, and the present invention passes through peach gum and Arabic gum
Hydrolyzate is mixed with the material of remaining food-grade, and the polybag printing ink colors of preparation are bright-coloured, and adhesion strength it is strong and
Inking is uniform, not fugitive color, and being effectively ensured will not be damaged during storage, transport, shelf life.
The present invention is achieved by the following technical solutions:
A kind of printing ink of plastic packaging bag and printing process, which comprises the following steps:
(1) configuration of peach gum and Arabic gum aqueous solution
Peach gum and Arabic gum are dissolved in water, at 80-85 DEG C, after hydrolysis 40-200 minutes in the case where magnetic agitation
Food-grade nano-titanium dioxide and food-grade calcium carbonate is added, stirs to get homogeneous solution, is covered with preservative film, in room
Temperature is lower to be saved 20-30 hours, and mixture A is obtained；
(2) ultrasonic disperse
A) carboxymethyl cellulose is added into the resulting mixture solution A of step (1), it is after mixing evenly, ultrasonic at 60-80 DEG C
Processing 5-20 minutes, obtains mixture B;
B) weighed water soluble acrylic resin, Arlacel-80, auxiliary agent are mixed, with high speed under 80-100 DEG C of water bath condition
Dispersion machine disperses 5-30 minutes, obtains mixture C；
(3) homogeneous
Mixture B, food grade pigment, extra large Na powder, Brown Pigment From Acorn Shells are added into mixture C and disperse 10- using high speed disperser
After 30 minutes, using homogenizer homogeneous 10-20 minutes, the printing ink of emulsifying homogeneous is obtained；
(4) it prints
The components of equipment and setting polybag printing machine, complete the equipment of printing machine, and routinely step is mounted in print to the film that will draw a design
On brush machine, after quality composite demand to be printed, the good ink of homogeneous is added in ink tank, film of drawing a design is unloaded after damping, pacified
Die is filled, setting print speed printing speed carries out printing plastic bag.
A kind of printing ink of plastic packaging bag, including following components and its weight percent: water-soluble
Property acrylic resin 15-25 parts by weight, peach gum 5-15 parts by weight, Arabic gum 5-15 parts by weight, hydroxymethyl cellulose 1-6 weight
Part, food-grade nano-titanium dioxide 1-3 parts by weight, food-grade calcium carbonate 5-15 parts by weight, food grade pigment 5-15 parts by weight, sea
Na powder 15-25 parts by weight, Brown Pigment From Acorn Shells 2-8 parts by weight, Arlacel-80 1-3 parts by weight, auxiliary agent 1-2 parts by weight.
Also containing the chemical staining agent of 0.5-1.5% in the sea Na powder.
The print speed printing speed is 80-160m/min.
The invention has the advantages that
The present invention is utilized peach gum and Arabic gum cooperation food-grade nano-titanium dioxide and food-grade calcium carbonate, obtains mixture A,
Carboxymethyl cellulose is added in mixture solution A and is ultrasonically treated to obtain mixture B;Water soluble acrylic resin etc. is mixed later
Dispersed mixture C；Mixture B is mixed with mixture C, and food grade pigment is added etc. the off-set oil for carrying out toning emulsifying homogeneous
Ink is loaded into print cartridge and carries out conventional polybag printing.By food-grade nano-titanium dioxide and food-grade calcium carbonate and peach gum with
The mixing of Arabic gum hydrolyzate, makes food-grade nano-titanium dioxide and food-grade calcium carbonate Molecular Adsorption in peach gum and Arabic gum
Small molecule carbohydrate surface in hydrolyzate, achieve the effect that it is evenly dispersed, select carboxymethyl cellulose be crosslinked, with peach gum with
Arabic gum hydrolyzate has collaboration compatibility effect, and product obtained can be made to have lubricious, easy dispersion and wetting ability, hydrous water
Soluble acrylic resin, Arlacel-80, auxiliary agent are used together with food grade pigment, extra large Na powder, Brown Pigment From Acorn Shells, the printing recalled
Ink colors are bright-coloured, and adhesion strength is strong and inking is uniform, not fugitive color, and being effectively ensured will not during storage, transport, shelf life
It is damaged.The present invention is mixed by peach gum with Arabic gum hydrolyzate with the material of remaining food-grade, the modeling of preparation
Material bag printing ink colors are bright-coloured, and adhesion strength is strong and inking is uniform, and fugitive color, is not effectively ensured in storage, transport, shelf life
Period will not be damaged.
Specific embodiment
A kind of printing ink of plastic packaging bag and printing process, which comprises the following steps:
(1) configuration of peach gum and Arabic gum aqueous solution
Peach gum and Arabic gum are dissolved in water, at 80 DEG C, food is added in the case where magnetic agitation after hydrolysis 100 minutes
Grade nano-titanium dioxide and food-grade calcium carbonate stir to get homogeneous solution, are covered with preservative film, protected at room temperature
It deposits 25 hours, obtains mixture A；
(2) ultrasonic disperse
A) carboxymethyl cellulose is added into the resulting mixture solution A of step (1), after mixing evenly, at 70 DEG C at ultrasound
Reason 15 minutes, obtains mixture B;
B) weighed water soluble acrylic resin, Arlacel-80, auxiliary agent are mixed, uses high speed dispersion under 100 DEG C of water bath condition
Machine disperses 20 minutes, obtains mixture C；
(3) homogeneous
Mixture B, food grade pigment, extra large Na powder, Brown Pigment From Acorn Shells are added into mixture C and disperse 20 points using high speed disperser
Zhong Hou obtained the printing ink of emulsifying homogeneous using homogenizer homogeneous 15 minutes；
(4) it prints
The components of equipment and setting polybag printing machine, complete the equipment of printing machine, and routinely step is mounted in print to the film that will draw a design
On brush machine, after quality composite demand to be printed, the good ink of homogeneous is added in ink tank, film of drawing a design is unloaded after damping, pacified
Die is filled, setting print speed printing speed carries out printing plastic bag.
A kind of printing ink of plastic packaging bag, including following components and its weight percent: water soluble propene
20 parts by weight of acid resin, 12 parts by weight of peach gum, 13 parts by weight of Arabic gum, 4 parts by weight of hydroxymethyl cellulose, food-grade nanometer two
2 parts by weight of titanium oxide, 8 parts by weight of food-grade calcium carbonate, 8 parts by weight of food grade pigment, extra large 2 parts by weight of Na powder, Brown Pigment From Acorn Shells 5
Parts by weight, 2 parts by weight of Arlacel-80,2 parts by weight of auxiliary agent.
Also containing the chemical staining agent of 0.5-1.5% in the sea Na powder.
The print speed printing speed is 80-160m/min.
Claims (4)
1. a kind of printing ink of plastic packaging bag and printing process, which comprises the following steps:
The configuration of peach gum and Arabic gum aqueous solution
Peach gum and Arabic gum are dissolved in water, at 80-85 DEG C, after hydrolysis 40-200 minutes in the case where magnetic agitation
Food-grade nano-titanium dioxide and food-grade calcium carbonate is added, stirs to get homogeneous solution, is covered with preservative film, in room
Temperature is lower to be saved 20-30 hours, and mixture A is obtained；
Ultrasonic disperse
Carboxymethyl cellulose is added into the resulting mixture solution A of step (1), after mixing evenly, at 60-80 DEG C at ultrasound
Reason 5-20 minutes, obtains mixture B;
Weighed water soluble acrylic resin, Arlacel-80, auxiliary agent are mixed, with high speed point under 80-100 DEG C of water bath condition
It dissipates machine to disperse 5-30 minutes, obtains mixture C；
(3) homogeneous
Mixture B, food grade pigment, extra large Na powder, Brown Pigment From Acorn Shells are added into mixture C and disperse 10- using high speed disperser
After 30 minutes, using homogenizer homogeneous 10-20 minutes, the printing ink of emulsifying homogeneous is obtained；
(4) it prints
The components of equipment and setting polybag printing machine, complete the equipment of printing machine, and routinely step is mounted in print to the film that will draw a design
On brush machine, after quality composite demand to be printed, the good ink of homogeneous is added in ink tank, film of drawing a design is unloaded after damping, pacified
Die is filled, setting print speed printing speed carries out printing plastic bag.
2. a kind of printing ink of plastic packaging bag and printing process according to claim 1, which is characterized in that a kind of modeling
Expect the printing ink of packaging bag, including following components and its weight percent: water soluble acrylic resin 15-25 parts by weight, peach
Glue 5-15 parts by weight, Arabic gum 5-15 parts by weight, hydroxymethyl cellulose 1-6 parts by weight, food-grade nano-titanium dioxide 1-3 weight
Measure part, food-grade calcium carbonate 5-15 parts by weight, food grade pigment 5-15 parts by weight, sea Na powder 15-25 parts by weight, Brown Pigment From Acorn Shells
2-8 parts by weight, Arlacel-80 1-3 parts by weight, auxiliary agent 1-2 parts by weight.
3. a kind of printing ink of plastic packaging bag and printing process according to claim 1, which is characterized in that in the sea Na powder
Also containing the chemical staining agent of 0.5-1.5%.
4. a kind of printing ink of plastic packaging bag and printing process according to claim 1, which is characterized in that the printing speed
Degree is 80-160m/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810817819.5A CN109181410A (en) | 2018-07-24 | 2018-07-24 | A kind of printing ink of plastic packaging bag and printing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810817819.5A CN109181410A (en) | 2018-07-24 | 2018-07-24 | A kind of printing ink of plastic packaging bag and printing process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109181410A true CN109181410A (en) | 2019-01-11 |
Family
ID=64936691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810817819.5A Pending CN109181410A (en) | 2018-07-24 | 2018-07-24 | A kind of printing ink of plastic packaging bag and printing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109181410A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114103412A (en) * | 2020-08-26 | 2022-03-01 | 台山市仕东包装制品有限公司 | Plastic packaging bag printing process and equipment |
| CN114835937A (en) * | 2022-05-12 | 2022-08-02 | 嘉兴华悦包装用品有限公司 | Production process for blowing and printing integrated vest bag |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2636119A1 (en) * | 1975-08-11 | 1977-02-17 | Westvaco Corp | UNIVERSALLY APPLICABLE MOISTURIZING SOLUTION FOR LITHOGRAPHIC PRINTING PROCESSES |
| CN1608113A (en) * | 2001-12-27 | 2005-04-20 | 精工爱普生株式会社 | Ink composition |
| CN106675190A (en) * | 2017-01-08 | 2017-05-17 | 广东绿之彩印刷科技股份有限公司 | Food-grade printing ink and preparation method thereof |
| CN106956528A (en) * | 2017-03-30 | 2017-07-18 | 桶天下环保科技有限公司 | The gravure printing technique of water-based ink |
-
2018
- 2018-07-24 CN CN201810817819.5A patent/CN109181410A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2636119A1 (en) * | 1975-08-11 | 1977-02-17 | Westvaco Corp | UNIVERSALLY APPLICABLE MOISTURIZING SOLUTION FOR LITHOGRAPHIC PRINTING PROCESSES |
| CN1608113A (en) * | 2001-12-27 | 2005-04-20 | 精工爱普生株式会社 | Ink composition |
| CN106675190A (en) * | 2017-01-08 | 2017-05-17 | 广东绿之彩印刷科技股份有限公司 | Food-grade printing ink and preparation method thereof |
| CN106956528A (en) * | 2017-03-30 | 2017-07-18 | 桶天下环保科技有限公司 | The gravure printing technique of water-based ink |
Non-Patent Citations (1)
| Title |
|---|
| 朱洪法等: "《工业助剂手册》", 30 June 2006 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114103412A (en) * | 2020-08-26 | 2022-03-01 | 台山市仕东包装制品有限公司 | Plastic packaging bag printing process and equipment |
| CN114835937A (en) * | 2022-05-12 | 2022-08-02 | 嘉兴华悦包装用品有限公司 | Production process for blowing and printing integrated vest bag |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190111 |
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| RJ01 | Rejection of invention patent application after publication |