CN110499067A - A kind of water-soluble pearlescent medium and preparation method thereof suitable for PVC wallpaper printing ink - Google Patents
A kind of water-soluble pearlescent medium and preparation method thereof suitable for PVC wallpaper printing ink Download PDFInfo
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- CN110499067A CN110499067A CN201910796348.9A CN201910796348A CN110499067A CN 110499067 A CN110499067 A CN 110499067A CN 201910796348 A CN201910796348 A CN 201910796348A CN 110499067 A CN110499067 A CN 110499067A
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- water
- agent
- printing ink
- soluble
- pvc wallpaper
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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
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
- C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
-
- 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
Abstract
The invention discloses a kind of water-soluble pearlescent media suitable for PVC wallpaper printing ink, by percentage to the quality, it is described suitable for PVC wallpaper printing ink water-soluble pearlescent medium include, modified aqueous polyurethane resin 40~50%, water 30~35%, PH regulator 0.1~0.3%, defoaming agent 1~2%, moistening flatting agent 4~6%, coalescing agent 5~8%, drying retardant 4~6%, interfacial agent 2~3% and thickener 1.2~2.5%, the sum of each component content is 100%, the interfacial agent is anionic interfacial agent, the main component of the anionic interfacial agent is last of the ten Heavenly stems ester sodium sulfonate salt, the drying retardant is propylene glycol, the pH value of above-mentioned solution is between 8~10.5, the present invention also provides one kind to be suitable for PVC wall Paper prints the preparation method of the water-soluble pearlescent medium of ink, by above-mentioned formula and preparation method without individually carrying out chemical reaction processing to pearly-lustre powder raw material, it selects conventional common pearl powder to obtain the product with strong pearl effect, effectively increases versatility and practical quantization.
Description
Technical field
The present invention relates to ink technical fields, more particularly to a kind of water-soluble pearlescent suitable for PVC wallpaper printing ink
Medium and preparation method thereof.
Background technique
Wallpaper is the too busy to get away ornament materials of every household, for beautifying household metope environment, PVC wallpaper when house decoration
It is using PVC as wallpaper made of main component, stereoscopic effect is good, it is possible to produce many inaccessiable special flowers of pure paper
Line, such as: imitation wood line, embossment, imitative ceramic tile and other effects, pattern is true to nature, and three-dimensional sense is strong, and has excellent waterproof performance, energy
The erosion of grease and moisture is enough resisted, it is especially suitable in kitchen and toilet.
Pearl effect dazzles beautiful visual effect in can further reach in above-mentioned PVC wallpaper, by liking for people,
Pearl effect in PVC wallpaper is to be made using printing pearl ink, and pearl ink is on existing ink medium basis
On, pearlescent flake pigments are added and pearly-lustre medium carries out allotment acquisition.
In order to sufficiently show pearlescent flake pigments are glittering and translucent, color is elegant pearl effect, processing side in the prior art
Formula is usually modified for raw material, and modified usually general, does not print ink application specifically for PVC wallpaper
And change, therefore be not necessarily suitable PVC wallpaper printing.Such as: pair the prior art has to be modified for pearlescent flake pigments, i.e.,
Pearl powder surface carries out chemical process modification, thus reach more preferably pearl effect, but such mode will cause pearly-lustre
The price of pigment increases considerably, and the production cost of pearl ink rises.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of water-soluble pearlescent media suitable for PVC wallpaper printing ink
And preparation method thereof, without individually carrying out chemical reaction processing to raw material, being obtained by formula and its preparation condition has strongly
The product of pearl effect has more practical quantization.
In order to solve the above technical problems, one technical scheme adopted by the invention is that: it provides a kind of suitable for PVC wallpaper print
The water-soluble pearlescent medium of brush ink, by percentage to the quality, the water-soluble pearlescent medium packet suitable for PVC wallpaper printing ink
It includes, modified aqueous polyurethane resin 40~50%, water 30~35%, PH regulator 0.1~0.3%, defoaming agent 1~2%, wetting
Levelling agent 4~6%, coalescing agent 5~8%, drying retardant 4~6%, interfacial agent 2~3% and thickener 1.2~2.5%,
The sum of each component content is 100%, and the interfacial agent is anionic interfacial agent, the anionic interfacial activity
The main component of agent is last of the ten Heavenly stems ester sodium sulfonate salt, and the drying retardant is propylene glycol, the pH value of above-mentioned solution between 8~10.5 it
Between.
Through the above technical solutions, modified aqueous polyurethane resin is mainly used for improving the adherence of material and offer and material
The adhesive force of matter；PH regulator is used to adjust the pH value of water paint, maintains the stability of ink；By PH adjustment between 8~
Between 10.5, the optimal stability of ink, when PH is beyond or below this range, Resin emulsion can start demulsification and be precipitated；Defoaming
Agent can be used in varnish and colored paint formulation, eliminate the foam generated in process of production；Moistening flatting agent takes into account wetting levelling effect
Fruit reduces surface tension and improves wetting ability；Coalescing agent is for assisting paint film formation；Drying retardant is for regulating and controlling the fast of ink
Slow curing speed；Interfacial agent, especially main component are the anionic interfacial agent of last of the ten Heavenly stems ester sodium sulfonate salt, for making
Pearl powder can align, and improve the pearl effect of product；Thickener is for thickening and improving viscosity, between above-mentioned each component
It cooperates, collective effect.
Preferably, the PH regulator is three-level amine.
Preferably, the PH regulator is any one of aminomethyl propyl alcohol or triethanolamine.
Preferably, the thickener includes that alkali soluble rises type thickener and associative thickeners.
Preferably, the alkali soluble rise type thickener mass percent be 0.2~0.5%, the associative thickeners
Mass percent is 1~2%.
Preferably, the moistening flatting agent is hexene hexylene glycol.
Preferably, the coalescing agent is dipropylene.
The present invention also provides a kind of preparation method of water-soluble pearlescent medium suitable for PVC wallpaper printing ink, synthesis
Steps are as follows:
Step 1: modified aqueous polyurethane resin, PH regulator and defoaming agent are put into the first stirring container, stirring speed
Degree is not less than 800rpm, mixing time 20min, obtains the homogeneous mixture I of each component；
It is not less than step 2: putting into water, coalescing agent and moistening flatting agent, mixing speed in the second stirring container
800rpm, mixing time 20min obtain the homogeneous mixture II of the component；
Step 3: by the homogeneous mixture II obtained in the second stirring container investment to the first stirring container, to make
Obtain homogeneous mixture II and homogeneous mixture I mixing；
It is not less than step 4: continuing addition drying retardant, interfacial agent and water, mixing speed into the first stirring container
800rpm, mixing time 20min obtain the homogeneous mixture III of the component.
Rise type thickener and associative thickeners step 5: continuing blanking alkali soluble in homogeneous mixture III, mixing speed
Water-soluble pearlescent medium product is obtained not less than 800rpm, mixing time 30min.
Preferably, homogeneous mixture II is put into the injection process of the first stirring container in above-mentioned third step, first
Mixing speed in stirring container is not less than 1000rpm.
Preferably, the lasting mixing time after the completion of homogeneous mixture injects in the first stirring container in above-mentioned third step is not
Lower than 60min.
The beneficial effects of the present invention are: a kind of water-soluble pearlescent suitable for PVC wallpaper printing ink provided by the invention is situated between
Matter and preparation method thereof, without individually carrying out chemical reaction processing to pearly-lustre powder raw material or especially selecting the pearly-lustre of special expensive
Powder selects conventional common pearl powder to combine water-soluble pearlescent medium provided by the invention, can be obviously improved pearl effect, obtains
Product with strong pearl effect effectively increases versatility and practical quantization, reduces production cost.
Specific embodiment
The preferred embodiments of the present invention will be described in detail below so that advantages and features of the invention can be easier to by
It will be appreciated by those skilled in the art that so as to make a clearer definition of the protection scope of the present invention.
Embodiment 1:
A kind of water-soluble pearlescent medium suitable for PVC wallpaper printing ink, starting components match by weight percent
Are as follows: modified aqueous polyurethane resin 45%, water 32%, aminomethyl propyl alcohol 0.2%, defoaming agent 1.5%, hexene hexylene glycol 5%,
Dipropylene 7%, drying retardant 5%, interfacial agent 2.6%, alkali soluble rise type thickener 0.3% and associative thickeners
1.4%；
Synthesis step is as follows:
Step 1: putting into modified aqueous polyurethane resin, aminomethyl propyl alcohol and defoaming agent in the first stirring container, stir
Speed 900rpm, mixing time 20min are mixed, the homogeneous mixture I of each component is obtained；
Step 2: putting into water (mass percent 8%), dipropylene and hexene two in the second stirring container
Alcohol, mixing speed 800rpm, mixing time 20min obtain the homogeneous mixture II of the component；
Step 3: first stirs by the homogeneous mixture II obtained in the second stirring container investment to the first stirring container
Mixing the mixing speed in container is 1100rpm, persistently stirring after the completion of homogeneous mixture injects in the first stirring container in the step
The time is mixed not less than 60min；
Step 4: continue that drying retardant, interfacial agent and water (mass percent 24%) are added into the first stirring container,
Mixing speed 900rpm, mixing time 20min obtain the homogeneous mixture III of the component；
Rise type thickener and associative thickeners step 5: continuing blanking alkali soluble in homogeneous mixture III, mixing speed
800rpm, mixing time 30min obtain water-soluble pearlescent medium product.
Embodiment 2:
A kind of water-soluble pearlescent medium suitable for PVC wallpaper printing ink, starting components match by weight percent
Are as follows: modified aqueous polyurethane resin 40%, water 35%, aminomethyl propyl alcohol 0.3%, defoaming agent 1%, hexene hexylene glycol 6%, two
Propandiol butyl ether 8%, drying retardant 4.5%, interfacial agent 2.8%, alkali soluble rise type thickener 0.4% and associative thickeners
2%；
Synthesis step is as follows:
Step 1: putting into modified aqueous polyurethane resin, aminomethyl propyl alcohol and defoaming agent in the first stirring container, stir
Speed 800rpm, mixing time 20min are mixed, the homogeneous mixture I of each component is obtained；
Step 2: putting into water (mass percent 10%), dipropylene and hexene two in the second stirring container
Alcohol, mixing speed 900rpm, mixing time 20min obtain the homogeneous mixture II of the component；
Step 3: first stirs by the homogeneous mixture II obtained in the second stirring container investment to the first stirring container
Mixing the mixing speed in container is 1200rpm, persistently stirring after the completion of homogeneous mixture injects in the first stirring container in the step
The time is mixed not less than 60min；
Step 4: continue that drying retardant, interfacial agent and water (mass percent 25%) are added into the first stirring container,
Mixing speed 800rpm, mixing time 20min obtain the homogeneous mixture III of the component；
Rise type thickener and associative thickeners step 5: continuing blanking alkali soluble in homogeneous mixture III, mixing speed
900rpm, mixing time 30min obtain water-soluble pearlescent medium product.
Embodiment 3:
A kind of water-soluble pearlescent medium suitable for PVC wallpaper printing ink, starting components match by weight percent
Are as follows: modified aqueous polyurethane resin 47%, water 33%, aminomethyl propyl alcohol 0.1%, defoaming agent 1.2%, hexene hexylene glycol 4%,
Dipropylene 5%, drying retardant 6%, interfacial agent 2.5%, alkali soluble rise type thickener 0.2% and associative thickeners
1%；
Synthesis step is as follows:
Step 1: putting into modified aqueous polyurethane resin, aminomethyl propyl alcohol and defoaming agent in the first stirring container, stir
Speed 1000rpm, mixing time 20min are mixed, the homogeneous mixture I of each component is obtained；
Step 2: putting into water (mass percent 9%), dipropylene and hexene two in the second stirring container
Alcohol, mixing speed 950rpm, mixing time 20min obtain the homogeneous mixture II of the component；
Step 3: first stirs by the homogeneous mixture II obtained in the second stirring container investment to the first stirring container
Mixing the mixing speed in container is 1300rpm, persistently stirring after the completion of homogeneous mixture injects in the first stirring container in the step
The time is mixed not less than 60min；
Step 4: continue that drying retardant, interfacial agent and water (mass percent 24%) are added into the first stirring container,
Mixing speed 1000rpm, mixing time 20min obtain the homogeneous mixture III of the component；
Rise type thickener and associative thickeners step 5: continuing blanking alkali soluble in homogeneous mixture III, mixing speed
950rpm, mixing time 30min obtain water-soluble pearlescent medium product.
Embodiment 4:
A kind of water-soluble pearlescent medium suitable for PVC wallpaper printing ink, starting components match by weight percent
Are as follows: modified aqueous polyurethane resin 50%, water 30%, aminomethyl propyl alcohol 0.2%, defoaming agent 2%, hexene hexylene glycol 4.3%,
Dipropylene 5%, drying retardant 4%, interfacial agent 2%, alkali soluble rise type thickener 0.5% and associative thickeners 2%；
Synthesis step is as follows:
Step 1: putting into modified aqueous polyurethane resin, aminomethyl propyl alcohol and defoaming agent in the first stirring container, stir
Speed 800rpm, mixing time 20min are mixed, the homogeneous mixture I of each component is obtained；
Step 2: putting into water (mass percent 7%), dipropylene and hexene two in the second stirring container
Alcohol, mixing speed 800rpm, mixing time 20min obtain the homogeneous mixture II of the component；
Step 3: first stirs by the homogeneous mixture II obtained in the second stirring container investment to the first stirring container
Mixing the mixing speed in container is 1000rpm, persistently stirring after the completion of homogeneous mixture injects in the first stirring container in the step
The time is mixed not less than 60min；
Step 4: continue that drying retardant, interfacial agent and water (mass percent 23%) are added into the first stirring container,
Mixing speed 800rpm, mixing time 20min obtain the homogeneous mixture III of the component；
Rise type thickener and associative thickeners step 5: continuing blanking alkali soluble in homogeneous mixture III, mixing speed
800rpm, mixing time 30min obtain water-soluble pearlescent medium product.
By above-mentioned formula and its preparation process, the product of acquisition is tested, while of the invention for ease of description
Experiment effect, select general normal conventional medium and medium prepared in the above embodiments that the pearl powder of same ratio is added,
By taking medium accounting 85%, pearl powder 15% as an example, printing effect test is under equal conditions carried out, as a result as follows:
| Test item | Regular grade medium | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 |
| Pearl effect | Commonly | It is splendid | It is splendid | It is splendid | It is splendid |
It can intuitively find out, combine conventional pearl powder that then there is splendid pearl using water-soluble pearlescent medium provided by the invention
Light effect has apparent technical advantage.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (10)
1. a kind of water-soluble pearlescent medium suitable for PVC wallpaper printing ink, it is characterised in that: by percentage to the quality, described
Suitable for PVC wallpaper printing ink water-soluble pearlescent medium include, modified aqueous polyurethane resin 40~50%, water 30~
35%, PH regulator 0.1~0.3%, defoaming agent 1~2%, moistening flatting agent 4~6%, coalescing agent 5~8%, drying retardant 4
~6%, interfacial agent 2~3% and thickener 1.2~2.5%, the sum of each component content are 100%, the interfacial agent
For anionic interfacial agent, the main component of the anionic interfacial agent is last of the ten Heavenly stems ester sodium sulfonate salt, described slow
Dry agent is propylene glycol, and the pH value of above-mentioned solution is between 8~10.5.
2. a kind of water-soluble pearlescent medium suitable for PVC wallpaper printing ink according to claim 1, it is characterised in that:
The PH regulator is three-level amine.
3. a kind of water-soluble pearlescent medium suitable for PVC wallpaper printing ink according to claim 2, it is characterised in that:
The PH regulator is any one of aminomethyl propyl alcohol or triethanolamine.
4. a kind of water-soluble pearlescent medium suitable for PVC wallpaper printing ink according to claim 1, it is characterised in that:
The thickener includes that alkali soluble rises type thickener and associative thickeners.
5. a kind of water-soluble pearlescent medium suitable for PVC wallpaper printing ink according to claim 4, it is characterised in that:
The rise mass percent of type thickener of the alkali soluble is 0.2~0.5%, the mass percents of the associative thickeners is 1~
2%.
6. a kind of water-soluble pearlescent medium suitable for PVC wallpaper printing ink according to claim 1, it is characterised in that:
The moistening flatting agent is hexene hexylene glycol.
7. a kind of water-soluble pearlescent medium suitable for PVC wallpaper printing ink according to claim 1, it is characterised in that:
The coalescing agent is dipropylene.
8. a kind of preparation method of the water-soluble pearlescent medium suitable for PVC wallpaper printing ink, it is characterised in that: synthesis step is such as
Under:
Step 1: putting into modified aqueous polyurethane resin, PH regulator and defoaming agent in the first stirring container, mixing speed is not
Lower than 800rpm, mixing time 20min, the homogeneous mixture I of each component is obtained；
Step 2: putting into water, coalescing agent and moistening flatting agent in the second stirring container, mixing speed is not less than 800rpm,
Mixing time is 20min, obtains the homogeneous mixture II of the component；
Step 3: by the homogeneous mixture II obtained in the second stirring container investment to the first stirring container, so that
Even mixture II and homogeneous mixture I mixing；
It is not less than step 4: continuing addition drying retardant, interfacial agent and water, mixing speed into the first stirring container
800rpm, mixing time 20min obtain the homogeneous mixture III of the component.
Rise type thickener and associative thickeners step 5: continuing blanking alkali soluble in homogeneous mixture III, mixing speed is not low
Water-soluble pearlescent medium product is obtained in 800rpm, mixing time 30min.
9. a kind of preparation method of water-soluble pearlescent medium suitable for PVC wallpaper printing ink according to claim 8,
Be characterized in that: in above-mentioned third step by the investment of homogeneous mixture II into the injection process of the first stirring container, the first stirring is held
Mixing speed in device is not less than 1000rpm.
10. a kind of preparation method of water-soluble pearlescent medium suitable for PVC wallpaper printing ink according to claim 9,
It is characterized by: the lasting mixing time after the completion of homogeneous mixture injects in the first stirring container in above-mentioned third step is not less than
60min。
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910796348.9A CN110499067A (en) | 2019-08-27 | 2019-08-27 | A kind of water-soluble pearlescent medium and preparation method thereof suitable for PVC wallpaper printing ink |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910796348.9A CN110499067A (en) | 2019-08-27 | 2019-08-27 | A kind of water-soluble pearlescent medium and preparation method thereof suitable for PVC wallpaper printing ink |
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| CN110499067A true CN110499067A (en) | 2019-11-26 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007105806A1 (en) * | 2006-03-10 | 2007-09-20 | Ricoh Company, Ltd. | Recording ink, ink cartridge, inkjet recording method, and inkjet recording apparatus |
| CN101974267A (en) * | 2010-11-04 | 2011-02-16 | 中钞油墨有限公司 | Aqueous ultraviolet light curing pearlescent silk screen ink and preparation method thereof |
| CN108384321A (en) * | 2018-03-13 | 2018-08-10 | 浙江美浓材料科技有限公司 | A kind of water-soluble pearlescent ink and preparation method thereof |
-
2019
- 2019-08-27 CN CN201910796348.9A patent/CN110499067A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007105806A1 (en) * | 2006-03-10 | 2007-09-20 | Ricoh Company, Ltd. | Recording ink, ink cartridge, inkjet recording method, and inkjet recording apparatus |
| CN101974267A (en) * | 2010-11-04 | 2011-02-16 | 中钞油墨有限公司 | Aqueous ultraviolet light curing pearlescent silk screen ink and preparation method thereof |
| CN108384321A (en) * | 2018-03-13 | 2018-08-10 | 浙江美浓材料科技有限公司 | A kind of water-soluble pearlescent ink and preparation method thereof |
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