CN108859465A - Flexible printing forme washes edition solvent and preparation method thereof - Google Patents
Flexible printing forme washes edition solvent and preparation method thereof Download PDFInfo
- Publication number
- CN108859465A CN108859465A CN201810406343.6A CN201810406343A CN108859465A CN 108859465 A CN108859465 A CN 108859465A CN 201810406343 A CN201810406343 A CN 201810406343A CN 108859465 A CN108859465 A CN 108859465A
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- Prior art keywords
- parts
- flexible printing
- printing forme
- washes
- solvent
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N3/00—Preparing for use and conserving printing surfaces
- B41N3/08—Damping; Neutralising or similar differentiation treatments for lithographic printing formes; Gumming or finishing solutions, fountain solutions, correction or deletion fluids, or on-press development
Landscapes
- Paints Or Removers (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Detergent Compositions (AREA)
Abstract
The present invention provides a kind of flexible printing formes to wash edition solvent and preparation method thereof, belongs to chemical technology field.It solve the problems, such as the prior art there is flexible printing forme form it is unstable.It includes following component by weight that this flexible printing forme, which washes edition solvent,：1-3 parts of cosolvent；3-6 parts of washing assisant；0.4-1.5 parts of defoaming agent；0.1-0.8 parts of propylene carbonate；60-90 parts of water.The preparation method that this flexible printing forme washes edition solvent includes the following steps：A, it stocks up；B, it is mixed：Above-mentioned water is heated to 30-50 degrees Celsius, then remaining component is put into the water of set temperature and is stirred mixing；C, it encapsulates：Above-mentioned component obtains flexible printing forme and washes an edition solvent after being sufficiently mixed, then the solvent is encapsulated in storage barrel.This flexible printing forme, which washes edition solvent, can make flexible printing forme stable molding.
Description
Technical field
The invention belongs to field of mechanical technique, it is related to a kind of flexible printing forme and washes edition solvent and preparation method thereof.
Background technique
Flexible version printing is to be printed by the method that anilox roll transmits ink using flexible printing forme, be letterpress
One kind of technique, abbreviation flexo.
Wherein one of important procedure is to be put into flexible printing forme in liquid medicine sufficiently to impregnate to flexible printing forme during the preparation process.
It is unstable to flexible printing forme molding that existing flexible printing forme washes edition solvent.
Summary of the invention
The first purpose of this invention is that in view of the above-mentioned problems existing in the prior art, providing a kind of can make flexible printing forme steady
Fixed molding flexible printing forme washes an edition solvent.
A second object of the present invention is to provide the preparation methods that above-mentioned flexible printing forme washes edition solvent.
The first purpose of this invention can be realized by the following technical scheme：
A kind of flexible printing forme washes an edition solvent, which is characterized in that including following component by weight：
1-3 parts of cosolvent；
3-6 parts of washing assisant；
0.4-1.5 parts of defoaming agent；
0.1-0.8 parts of propylene carbonate；
60-90 parts of water.
It is washed in edition solvent in above-mentioned flexible printing forme, the cosolvent is sodium benzoate.
It is washed in edition solvent in above-mentioned flexible printing forme, the cosolvent is sodium salicylate.
It is washed in edition solvent in above-mentioned flexible printing forme, the washing assisant is sodium metasilicate.
It is washed in edition solvent in above-mentioned flexible printing forme, the defoaming agent is aliphatic amide.
It is washed in edition solvent in above-mentioned flexible printing forme, the defoaming agent is dimethyl silicone polymer.
Including following component by weight：
2 parts of cosolvent；
4 parts of washing assisant；
1 part of defoaming agent；
0.5 part of propylene carbonate；
80 parts of water.
It is washed in edition solvent in above-mentioned flexible printing forme, the water is deionized water.
A kind of flexible printing forme washes the preparation method of edition solvent, and this approach includes the following steps：
A, it stocks up：Following component in parts by weight is spare：
1-3 parts of cosolvent；
3-6 parts of washing assisant；
0.4-1.5 parts of defoaming agent；
0.1-0.8 parts of propylene carbonate；
60-90 parts of water；
B, it is mixed：Above-mentioned water is heated to 30-50 degrees Celsius, remaining component is then put into set temperature
Mixing is stirred in water；
C, it encapsulates：Above-mentioned component obtains flexible printing forme and washes an edition solvent after being sufficiently mixed, the solvent is then encapsulated in storage
In cylinder.
In the preparation method that above-mentioned flexible printing forme washes edition solvent, the mixing time in the step B is 10-25 points
Clock.
Compared with prior art, this flexible printing forme washes edition solvent due to joined propylene carbonate, it can stablize decomposition
In a solvent, so that each component of this solvent be enable to be thoroughly mixed together, flexible printing forme forming stability is high.
Meanwhile this flexible printing forme washes the preparation method of edition solvent by water is first preheated to set temperature, then by remaining group
Part, which is put into the water of set temperature, to be mixed, and mixing sufficiently, has very high practical value.
Specific embodiment
Embodiment one
It includes following component by weight that this kind of flexible printing forme, which washes edition solvent,：
1 part of cosolvent；
3 parts of washing assisant；
0.4 part of defoaming agent；
0.1 part of propylene carbonate；
60 parts of water.
The cosolvent is sodium benzoate.According to the actual situation, it is also feasible that the cosolvent, which is sodium salicylate,.
The washing assisant is sodium metasilicate.
The defoaming agent is aliphatic amide.According to the actual situation, the defoaming agent is dimethyl silicone polymer
It is feasible.
The water is deionized water.
The preparation method that this flexible printing forme washes edition solvent includes the following steps：
A, it stocks up：Following component in parts by weight is spare：
1 part of cosolvent；
3 parts of washing assisant；
0.4 part of defoaming agent；
0.1 part of propylene carbonate；
60 parts of water；
B, it is mixed：Above-mentioned water is heated to 30 degrees Celsius, then remaining component is put into the water of set temperature
It is stirred mixing；
C, it encapsulates：Above-mentioned component obtains flexible printing forme and washes an edition solvent after being sufficiently mixed, the solvent is then encapsulated in storage
In cylinder.
Mixing time in the step B is 10 minutes.
Embodiment two
It includes following component by weight that this kind of flexible printing forme, which washes edition solvent,：
3 parts of cosolvent；
6 parts of washing assisant；
1.5 parts of defoaming agent；
0.8 part of propylene carbonate；
90 parts of water.
The cosolvent is sodium benzoate.According to the actual situation, it is also feasible that the cosolvent, which is sodium salicylate,.
The washing assisant is sodium metasilicate.
The defoaming agent is aliphatic amide.According to the actual situation, the defoaming agent is dimethyl silicone polymer
It is feasible.
The water is deionized water.
A kind of preparation method that flexible printing forme washes edition solvent includes the following steps：
A, it stocks up：Following component in parts by weight is spare：
3 parts of cosolvent；
6 parts of washing assisant；
1.5 parts of defoaming agent；
0.8 part of propylene carbonate；
90 parts of water；
B, it is mixed：Above-mentioned water is heated to 50 degrees Celsius, then remaining component is put into the water of set temperature
It is stirred mixing；
C, it encapsulates：Above-mentioned component obtains flexible printing forme and washes an edition solvent after being sufficiently mixed, the solvent is then encapsulated in storage
In cylinder.
Mixing time in the step B is 25 minutes.
Embodiment three
It includes following component by weight that this kind of flexible printing forme, which washes edition solvent,：
2 parts of cosolvent；
4 parts of washing assisant；
1.1 parts of defoaming agent；
0.6 part of propylene carbonate；
77 parts of water.
The cosolvent is sodium benzoate.According to the actual situation, it is also feasible that the cosolvent, which is sodium salicylate,.
The washing assisant is sodium metasilicate.
The defoaming agent is aliphatic amide.According to the actual situation, the defoaming agent is dimethyl silicone polymer
It is feasible.
The water is deionized water.
A kind of preparation method that flexible printing forme washes edition solvent includes the following steps：
A, it stocks up：Following component in parts by weight is spare：
2 parts of cosolvent；
4 parts of washing assisant；
1.1 parts of defoaming agent；
0.6 part of propylene carbonate；
77 parts of water.
B, it is mixed：Above-mentioned water is heated to 40 degrees Celsius, then remaining component is put into the water of set temperature
It is stirred mixing；
C, it encapsulates：Above-mentioned component obtains flexible printing forme and washes an edition solvent after being sufficiently mixed, the solvent is then encapsulated in storage
In cylinder.
Mixing time in the step B is 21 minutes.
Claims (10)
1. a kind of flexible printing forme washes an edition solvent, which is characterized in that including following component by weight：
1-3 parts of cosolvent；
3-6 parts of washing assisant；
0.4-1.5 parts of defoaming agent；
0.1-0.8 parts of propylene carbonate；
60-90 parts of water.
2. flexible printing forme according to claim 1 washes an edition solvent, which is characterized in that the cosolvent is sodium benzoate.
3. flexible printing forme according to claim 1 washes an edition solvent, which is characterized in that the cosolvent is sodium salicylate.
4. flexible printing forme according to claim 1 washes an edition solvent, which is characterized in that the washing assisant is metasilicic acid
Sodium.
5. flexible printing forme according to claim 1 washes an edition solvent, which is characterized in that the defoaming agent is aliphatic acyl
Amine.
6. flexible printing forme according to claim 1 washes an edition solvent, which is characterized in that the defoaming agent is poly dimethyl silicon
Oxygen alkane.
7. flexible printing forme according to claim 1 washes an edition solvent, which is characterized in that including by weight it is following at
Point：
2 parts of cosolvent；
4 parts of washing assisant；
1 part of defoaming agent；
0.5 part of propylene carbonate；
80 parts of water.
8. flexible printing forme according to claim 1 washes an edition solvent, which is characterized in that the water is deionized water.
9. a kind of flexible printing forme washes the preparation method of edition solvent, this approach includes the following steps：
A, it stocks up：Following component in parts by weight is spare：
1-3 parts of cosolvent；
3-6 parts of washing assisant；
0.4-1.5 parts of defoaming agent；
0.1-0.8 parts of propylene carbonate；
60-90 parts of water；
B, it is mixed：Above-mentioned water is heated to 30-50 degrees Celsius, then remaining component is put into the water of set temperature
It is stirred mixing；
C, it encapsulates：Above-mentioned component obtains flexible printing forme and washes an edition solvent after being sufficiently mixed, then the solvent is encapsulated in storage barrel.
10. the preparation method that flexible printing forme according to claim 9 washes edition solvent, which is characterized in that in the step B
Mixing time is 10-25 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810406343.6A CN108859465A (en) | 2018-04-30 | 2018-04-30 | Flexible printing forme washes edition solvent and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810406343.6A CN108859465A (en) | 2018-04-30 | 2018-04-30 | Flexible printing forme washes edition solvent and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN108859465A true CN108859465A (en) | 2018-11-23 |
Family
ID=64327161
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| Application Number | Title | Priority Date | Filing Date |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004264838A (en) * | 2003-02-12 | 2004-09-24 | Fuji Photo Film Co Ltd | Modifying agent for lithographic printing forme |
| CN103342921A (en) * | 2013-07-29 | 2013-10-09 | 中国科学院化学研究所 | Ink with high hiding rate for ink-jet printing and application thereof to preparation of flexible plate |
| CN103923770A (en) * | 2014-04-15 | 2014-07-16 | 天津市环境保护科学研究院 | Plastic adhesion layer cleaning agent as well as plastic cleaning process and equipment adopting same |
| CN104804514A (en) * | 2015-04-23 | 2015-07-29 | 湖北金三峡印务有限公司 | High-performance environment-friendly type water-based intaglio plate cleaning solution and preparation method thereof |
| CN107189541A (en) * | 2017-06-26 | 2017-09-22 | 太仓市鑫鹤印刷包装有限公司 | A kind of printing process of the strong printing-ink of adhesive force |
-
2018
- 2018-04-30 CN CN201810406343.6A patent/CN108859465A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004264838A (en) * | 2003-02-12 | 2004-09-24 | Fuji Photo Film Co Ltd | Modifying agent for lithographic printing forme |
| CN103342921A (en) * | 2013-07-29 | 2013-10-09 | 中国科学院化学研究所 | Ink with high hiding rate for ink-jet printing and application thereof to preparation of flexible plate |
| CN103923770A (en) * | 2014-04-15 | 2014-07-16 | 天津市环境保护科学研究院 | Plastic adhesion layer cleaning agent as well as plastic cleaning process and equipment adopting same |
| CN104804514A (en) * | 2015-04-23 | 2015-07-29 | 湖北金三峡印务有限公司 | High-performance environment-friendly type water-based intaglio plate cleaning solution and preparation method thereof |
| CN107189541A (en) * | 2017-06-26 | 2017-09-22 | 太仓市鑫鹤印刷包装有限公司 | A kind of printing process of the strong printing-ink of adhesive force |
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Application publication date: 20181123 |
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