CN106928769A - A kind of environmentally friendly offset gloss ink low VOC binders and preparation method - Google Patents
A kind of environmentally friendly offset gloss ink low VOC binders and preparation method Download PDFInfo
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- CN106928769A CN106928769A CN201511027652.5A CN201511027652A CN106928769A CN 106928769 A CN106928769 A CN 106928769A CN 201511027652 A CN201511027652 A CN 201511027652A CN 106928769 A CN106928769 A CN 106928769A
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- Prior art keywords
- environmentally friendly
- low voc
- auxiliary agent
- gloss ink
- oil
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- 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
- C09D11/102—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
- C09D11/103—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds of aldehydes, e.g. phenol-formaldehyde resins
-
- 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
-
- 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
- C09D11/06—Printing inks based on fatty oils
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The present invention discloses a kind of environmentally friendly offset gloss ink low VOC binders and preparation method, belongs to binder production technical field, and its each material composition of formula and weight percentage are：Rosin modified phenolic resin 25-50, vegetable oil 20-40, higher boiling mineral oil 25-35, catalyst 0.5-1, antioxygen auxiliary agent 0.15-0.2, water resistant auxiliary agent 0.2-0.3, while a kind of environmentally friendly offset gloss ink low VOC connection preparation method for material is also disclosed.The beneficial effects of the invention are as follows：Using vegetable oil as one of the component of binder, VOC emission is reduced, do not polluted the environment, be conducive to the health of manufacture and user.
Description
Technical field
The invention belongs to binder production technical field, more particularly, to a kind of environmentally friendly offset gloss ink
With low VOC binders and preparation method.
Background technology
Binder is the core component for manufacturing single-sheet offset printing ink, and its consumption accounts for the ink quality
80% or so of percentage, refining is adapted to the binder system that top grade ink is used, it is necessary to have rational
Process route.
In the prior art, a large amount of harmful volatile organic compounds are contained in common ink
Thing composition, it is substantial amounts of to have when ink manufacture printing, drying process or equipment cleaning and waste ink are processed
Machine composition volatilization not only serious harm production operation personnel's is healthy, and can cause pole to environment
Big destruction, the volatile organic compound composition as contained by VOC through-stone oil-based inks is most strong carcinogenic
One of material, serious harm health.
The content of the invention
In order to overcome the above-mentioned deficiencies of the prior art, it is an object of the invention to disclose a kind of environmentally friendly offset printing
Gloss ink low VOC binders and preparation method, reduce the discharge of VOC when using, will not pollute
Environment, is conducive to the health of manufacture and user.
To achieve these goals, the present invention is realized using following technical scheme：
A kind of environmentally friendly offset gloss ink connects material formula with low VOC, it is characterised in that：Each material group
Divide and weight percentage is：Rosin modified phenolic resin 25-50, vegetable oil 20-40, higher boiling ore deposit
Thing oil 25-35, catalyst 0.5-1, antioxygen auxiliary agent 0.15-0.2, water resistant auxiliary agent 0.2-0.3.
The vegetable oil includes soybean oil and linseed oil.
The catalyst is lithium hydroxide.
A kind of environmentally friendly offset gloss ink connects material formula, each material composition and weight percent with low VOC
Content is：Rosin modified phenolic resin 25-50, soybean oil 13-23, linseed oil 7-17, higher boiling ore deposit
Thing oil 25-35, lithium hydroxide catalyst 0.5-1, antioxygen auxiliary agent 0.15-0.2, water resistant auxiliary agent 0.2-0.3.
Each material composition of rosin modified phenolic resin is by mass weight number：Rosin 45-55,
Alkyl phenol 30-37, paraformaldehyde 8-20, polyalcohol 5-6.
A kind of environmentally friendly offset gloss ink preparation method of low VOC binders, it is characterised in that including
Following steps：
1. reactant preheating is melted
Vegetable oil and catalyst are added in a kettle. according to the formula described in claim 1, in heating
When temperature is 175-185 DEG C, point 2-3 addition rosin modified phenolic resin, while temperature is risen to
190-210 DEG C, the logical inert gas in surface, is stirred in temperature-rise period.
2. transesterification reaction
Reactor is warmed up to 220-225 DEG C, 30 minutes are incubated, sampling detection color and luster, until qualified.
3. test
Sampling detection release property, the data according to detection determine detection in every 20 minutes once, until qualified.
4. adjust
After release property detection is qualified, higher boiling mineral oil is added according to the formula described in claim 1,
Stirring 30 minutes, detects viscosity, until it is qualified, antioxygen auxiliary agent and water resistant auxiliary agent are added after viscosity is qualified,
Releasing is filtered and packaged.
The step 1. in temperature-rise period in the logical inert gas of surface institute be nitrogen.
The present invention has the advantages and positive effects that：
1. use vegetable oil as one of component of binder, polycyclic aromatic hydrocarbon compounds contain in plant ink
Amount is low, reduces VOC emission, does not pollute the environment, and is conducive to the health of manufacture and user.Additionally,
The oil that common ink is used is non-renewable resources, and the energy crisis for largely using and bringing has turned into
The Tough questions of facing mankind, and in plant ink such as soybean oil take daytime so, can infinite regeneration,
Again can be biodegradable, therefore, no matter from the utilization of resources or in terms of environmental protection, plant ink is all
With the incomparable advantage of common ink.
2. the proportioning of Reasonable adjustment vegetable oil, and content of vegetable oil is properly increased, reduce mineral oil and contain
Amount, to ensure that this programme reaches the requirement of the performance indications such as release property, viscosity, acid number, color and luster.
3. strict control holding temperature, soaking time, with ensure this programme binder gloss and after
Phase makes the set speed of ink.
Specific embodiment
With reference to specific embodiment explanation is further explained to of the invention.
The present invention discloses a kind of environmentally friendly offset gloss ink low VOC connection material formulas, it is characterised in that：
Each material composition and weight percentage are：Rosin modified phenolic resin 25-50, vegetable oil 20-40,
Higher boiling mineral oil 25-35, catalyst 0.5-1, antioxygen auxiliary agent 0.15-0.2, water resistant auxiliary agent 0.2-0.3.
The vegetable oil includes soybean oil and linseed oil.
The catalyst is lithium hydroxide.
A kind of environmentally friendly offset gloss ink connects material formula, each material composition and weight percent with low VOC
Content is：Rosin modified phenolic resin 25-50, soybean oil 13-23, linseed oil 7-17, higher boiling ore deposit
Thing oil 25-35, lithium hydroxide catalyst 0.5-1, antioxygen auxiliary agent 0.15-0.2, water resistant auxiliary agent 0.2-0.3.
Each material composition of rosin modified phenolic resin is by mass weight number：Rosin 45-55,
Alkyl phenol 30-37, paraformaldehyde 8-20, polyalcohol 5-6.
A kind of environmentally friendly offset gloss ink preparation method of low VOC binders, it is characterised in that including
Following steps：
1. reactant preheating is melted
Vegetable oil and catalyst are added in a kettle. according to the formula described in claim 1, in heating
When temperature is 175-185 DEG C, point 2-3 addition rosin modified phenolic resin, while temperature is risen to
190-210 DEG C, the logical inert gas in surface, is stirred in temperature-rise period.
2. transesterification reaction
Reactor is warmed up to 220-225 DEG C, 30 minutes are incubated, sampling detection color and luster, until qualified.
3. test
Sampling detection release property, the data according to detection determine detection in every 20 minutes once, until qualified.
4. adjust
After release property detection is qualified, higher boiling mineral oil is added according to the formula described in claim 1,
Stirring 30 minutes, detects viscosity, until it is qualified, antioxygen auxiliary agent and water resistant auxiliary agent are added after viscosity is qualified,
Releasing is filtered and packaged.
The step 1. in temperature-rise period in the logical inert gas of surface institute be nitrogen.
Time, order, the length of soaking time, the height of temperature fed during resinon is refined
The low performance to resinon has a significant impact：
Holding temperature is higher, the time is more long, the gloss of resinon is better, but post-production ink is consolidated
Speed slow；Conversely, holding temperature is lower, the time is shorter, the gloss of resinon is poorer, but the later stage
The set speed for making ink is fast, by many experiments, rational process route is finally determined, sternly
220-225 DEG C of lattice refining temperature, is incubated 30 minutes, and synthesis meets production requirement.
It is determined that suitable vegetable oil proportioning is also the emphasis of the technical program, in post-production ink formulations
There is suitable vegetable oil ratio, can be only achieved post-production ink property indices and print can be met
Brush requires that properly increase vegetable oil, reduction mineral oil also complies with environmental protection concept, by vegetable oil for several times
Making experiment and performance test, finally determine vegetable oil proportioning：Soybean oil 13-23, linseed oil
7-17, to reach the main technical requirements such as gloss, set.
Production method implements process：
Embodiment 1：
A kind of rosin modified phenolic resin formula, each material composition is by mass weight number：Rosin 45-
55th, alkyl phenol 30-37, paraformaldehyde 8-20, polyalcohol 5-6
Embodiment 2：
A kind of environmentally friendly offset gloss ink connects material formula, each material composition and weight percent with low VOC
Content is：Rosin modified phenolic resin 25-50, vegetable oil 20-40, higher boiling mineral oil 25-35,
Catalyst 0.5-1, antioxygen auxiliary agent 0.15-0.2, water resistant auxiliary agent 0.2-0.3
Embodiment 3：
A kind of environmentally friendly offset gloss ink connects material formula, each material composition and weight percent with low VOC
Content is：Rosin modified phenolic resin 25-50, soybean oil 13-23, linseed oil 7-17, higher boiling ore deposit
Thing oil 25-35, lithium hydroxide catalyst 0.5-1, antioxygen auxiliary agent 0.15-0.2, water resistant auxiliary agent 0.2-0.3.
Embodiment 4：
1. a kind of environmentally friendly offset gloss ink preparation method of low VOC binders, incite somebody to action big according to step
180 kilograms of soya-bean oil, linseed oil 120 kg is added in reactor, adds 7 kilograms of lithium hydroxide,
When heating-up temperature is 175-185 DEG C, point 2 300 kilograms of rosin modified phenolic resins of addition, while
Temperature is risen to 190-210 DEG C, the logical nitrogen in surface, is stirred in temperature-rise period；
Reactor is 2. warmed up to 220-225 DEG C according to step, 30 minutes are incubated, sampling detection until
Color and luster #≤14；
Detection release property is 3. sampled according to step, the data according to detection determine detection in every 20 minutes once,
Until release property >=2.5ml/2g；
According to step 4. release property detection it is qualified after, by 250 kilograms of addition reactors of higher boiling mineral oil
In, stir 30 minutes, viscosity is detected, until viscosity is 30000mpa.s/25 DEG C, after viscosity is qualified
1.6 kilograms of addition antioxygen auxiliary agent, 2.5 kilograms of water resistant auxiliary agent, releasing is filtered and packaged.
The embodiment performance indications reach：Viscosity：30000mpa.s/25 DEG C, release property >=2.5ml/2g,
Acid number≤15mgKOH/g, color and luster #≤14 are qualified products.
Embodiment 5：
1. a kind of environmentally friendly offset gloss ink preparation method of low VOC binders, incite somebody to action big according to step
200 kilograms of soya-bean oil, in 150 kilograms of addition reactors of linseed oil, adds 9 kilograms of lithium hydroxide,
When heating-up temperature is 175-185 DEG C, point 3 400 kilograms of rosin modified phenolic resins of addition, while
Temperature is risen to 190-210 DEG C, the logical nitrogen in surface, is stirred in temperature-rise period；
Reactor is 2. warmed up to 220-225 DEG C according to step, 30 minutes are incubated, sampling detection until
Color and luster #≤14；
Detection release property is 3. sampled according to step, the data according to detection determine detection in every 20 minutes once,
Until release property >=2.5ml/2g；
According to step 4. release property detection it is qualified after, by 300 kilograms of addition reactors of higher boiling mineral oil
In, stir 30 minutes, viscosity is detected, until viscosity is 35000mpa.s/25 DEG C, after viscosity is qualified
1.8 kilograms of addition antioxygen auxiliary agent, 2.8 kilograms of water resistant auxiliary agent, releasing is filtered and packaged.
The embodiment performance indications reach：Viscosity：35000mpa.s/25 DEG C, release property >=2.5ml/2g,
Acid number≤15mgKOH/g, color and luster #≤14 are qualified products.
Embodiment 6：
1. a kind of environmentally friendly offset gloss ink preparation method of low VOC binders, incite somebody to action big according to step
220 kilograms of soya-bean oil, in 160 kilograms of addition reactors of linseed oil, adds 8 kilograms of lithium hydroxide,
When heating-up temperature is 175-185 DEG C, point 3 450 kilograms of rosin modified phenolic resins of addition, while
Temperature is risen to 190-210 DEG C, the logical nitrogen in surface, is stirred in temperature-rise period；
Reactor is 2. warmed up to 220-225 DEG C according to step, 30 minutes are incubated, sampling detection until
Color and luster #≤15；
Detection release property is 3. sampled according to step, the data according to detection determine detection in every 20 minutes once,
Until release property >=2.5ml/2g；
According to step 4. release property detection it is qualified after, by 280 kilograms of addition reactors of higher boiling mineral oil
In, stir 30 minutes, viscosity is detected, until viscosity is 25000mpa.s/25 DEG C, after viscosity is qualified
1.7 kilograms of addition antioxygen auxiliary agent, 2.7 kilograms of water resistant auxiliary agent, releasing is filtered and packaged.
The embodiment performance indications reach：Viscosity：25000mpa.s/25 DEG C, release property >=2.5ml/2g,
Acid number≤15mgKOH/g, color and luster #≤15 are qualified products.
6 embodiments of the invention have been described in detail above, but the content is only the present invention
Preferred embodiment, it is impossible to be considered as limiting practical range of the invention.It is all according to the present patent application
Impartial change that scope is made with improve etc., all should still belong within patent covering scope of the invention.
Claims (7)
1. a kind of environmentally friendly offset gloss ink connects material formula with low VOC, it is characterised in that：Each material
Component and weight percentage are：Rosin modified phenolic resin 25-50, vegetable oil 20-40, higher boiling
Mineral oil 25-35, catalyst 0.5-1, antioxygen auxiliary agent 0.15-0.2, water resistant auxiliary agent 0.2-0.3.
2. environmentally friendly offset gloss ink according to claim 1 connects material formula with low VOC, its
It is characterised by：The vegetable oil includes soybean oil and linseed oil.
3. environmentally friendly offset gloss ink according to claim 2 connects material formula with low VOC, its
It is characterised by：The catalyst is lithium hydroxide.
4. environmentally friendly offset gloss ink according to claim 3 connects material formula with low VOC, its
It is characterised by：Each material composition and weight percentage are：Rosin modified phenolic resin 25-50, soybean
Oily 13-23, linseed oil 7-17, higher boiling mineral oil 25-35, lithium hydroxide catalyst 0.5-1 resist
Oxygen auxiliary agent 0.15-0.2, water resistant auxiliary agent 0.2-0.3.
5. the environmentally friendly offset gloss ink according to claim 1-4 any one is connected with low VOC
Material formula, it is characterised in that：Each material composition of rosin modified phenolic resin presses mass weight number
For：Rosin 45-55, alkyl phenol 30-37, paraformaldehyde 8-20, polyalcohol 5-6.
6. a kind of environmentally friendly offset gloss ink preparation method of low VOC binders, it is characterised in that bag
Include following steps：
1. reactant preheating is melted
Vegetable oil and catalyst are added in a kettle. according to the formula described in claim 1, in heating
When temperature is 175-185 DEG C, point 2-3 addition rosin modified phenolic resin, while temperature is risen to
190-210 DEG C, the logical inert gas in surface, is stirred in temperature-rise period.
2. transesterification reaction
Reactor is warmed up to 220-225 DEG C, 30 minutes are incubated, sampling detection color and luster, until qualified.
3. test
Sampling detection release property, the data according to detection determine detection in every 20 minutes once, until qualified.
4. adjust
After release property detection is qualified, higher boiling mineral oil is added according to the formula described in claim 1,
Stirring 30 minutes, detects viscosity, until it is qualified, antioxygen auxiliary agent and water resistant auxiliary agent are added after viscosity is qualified,
Releasing is filtered and packaged.
7. the environmentally friendly offset gloss ink according to claim 6 preparation side of low VOC binders
Method, it is characterised in that：Step 1. in temperature-rise period in the logical inert gas of surface institute be nitrogen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511027652.5A CN106928769A (en) | 2015-12-29 | 2015-12-29 | A kind of environmentally friendly offset gloss ink low VOC binders and preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511027652.5A CN106928769A (en) | 2015-12-29 | 2015-12-29 | A kind of environmentally friendly offset gloss ink low VOC binders and preparation method |
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| Publication Number | Publication Date |
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| CN106928769A true CN106928769A (en) | 2017-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511027652.5A Pending CN106928769A (en) | 2015-12-29 | 2015-12-29 | A kind of environmentally friendly offset gloss ink low VOC binders and preparation method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107629546A (en) * | 2017-08-16 | 2018-01-26 | 天津大学 | A kind of VOC free offset printing environment-friendly ink binder and preparation method |
| CN107841191A (en) * | 2017-10-31 | 2018-03-27 | 扬州市祥华新材料科技有限公司 | A kind of high adhesion force printing-ink binder and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101497760A (en) * | 2009-03-06 | 2009-08-05 | 中山创美涂料有限公司 | Environment friendly single-sheet offset printing ink and preparation thereof |
-
2015
- 2015-12-29 CN CN201511027652.5A patent/CN106928769A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101497760A (en) * | 2009-03-06 | 2009-08-05 | 中山创美涂料有限公司 | Environment friendly single-sheet offset printing ink and preparation thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107629546A (en) * | 2017-08-16 | 2018-01-26 | 天津大学 | A kind of VOC free offset printing environment-friendly ink binder and preparation method |
| CN107841191A (en) * | 2017-10-31 | 2018-03-27 | 扬州市祥华新材料科技有限公司 | A kind of high adhesion force printing-ink binder and preparation method thereof |
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Application publication date: 20170707 |
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