CN107033698A - A kind of new aqueous base-material of log color and preparation method - Google Patents
A kind of new aqueous base-material of log color and preparation method Download PDFInfo
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- CN107033698A CN107033698A CN201710375882.3A CN201710375882A CN107033698A CN 107033698 A CN107033698 A CN 107033698A CN 201710375882 A CN201710375882 A CN 201710375882A CN 107033698 A CN107033698 A CN 107033698A
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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
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Abstract
The invention discloses a kind of new aqueous base-material of log color and preparation method, it is prepared from by the raw material of following parts by weight：Water-base resin A, 20 30 parts；Water-base resin B, 40 60 parts；Water, 5 10 parts；Emulsion, 1 1.5 parts；Thickener, 12 parts；Wax powder, 1 10 parts；Defoamer, 0.1 0.5 parts；Adhere to auxiliary agent, 0.1 0.3 parts；PH adjusting agent, 0.5 1 parts；Wherein, the water-base resin A is aqueous polyurethane emulsion, and water-base resin B is acrylic emulsion, and attachment auxiliary agent is Macrogol 600.The aqueous base-material adhesive force of log color that the present invention is provided is good, can eliminate the aberration of timber, keeps the color of timber in itself, in the open coating process of dumb light, can more show the natural quality of timber；The preparation method simple possible that the present invention is provided, mild condition, suitable industrialized production.
Description
Technical field
The invention belongs to paint field, and in particular to a kind of new aqueous base-material of log color and preparation method.
Background technology
At present, the substantially aqueous UV colorings of traditional woodenware pigmented base and water-based coloring.In recent years in coloring process
On the basis of, increasing consumer prefers dumb light and shows the true qualities effect of timber natural quality, therefore not colored
The coating process for doing true qualities catches on.Due to the natural quality of timber, aberration (side is frequently present of on a piece of timber
, the reason for core ability etc.), and existing conventional aqueous base-material is after construction, can deepen the color of timber in itself, so doing
In the coating process of true qualities, the aberration of timber all the more obvious, after the technique with dumb light, effect is unnatural.Therefore, for this
The new demand in market is planted, the new aqueous base-material of log color arises at the historic moment.
The content of the invention
An object of the present disclosure is to provide a kind of new aqueous base-material of log color, to overcome after traditional aqueous base-material construction
Wood color is deepened and more obvious defect is showed to aberration；
Second purpose of the invention is the preparation method of the aqueous base-material of log color.
The above-mentioned purpose of the present invention is achieved through the following technical solutions：
A kind of aqueous base-material of log color, is prepared from by the raw material of following parts by weight：Water-base resin A, 20-30 part；Water
Property resin B, 40-60 parts；Water, 5-10 parts；Emulsion, 1-1.5 parts；Thickener, 1-2 parts；Wax powder, 1-10 parts；Defoamer, 0.1-
0.5 part；Adhere to auxiliary agent, 0.1-0.3 parts；PH adjusting agent, 0.5-1 parts；Wherein, the water-base resin A is aqueous polyurethane emulsion,
Water-base resin B is acrylic emulsion, and attachment auxiliary agent is Macrogol 600.
Preferably, the emulsion is selected from 2- hydroxy-2-methyl -1- phenyl -1- acetone, (2,4,6- trimethylbenzoyls
Base) diphenyl phosphine oxide or its mixture.
Preferably, the thickener is Non-ionic polyurethane thickener.
Preferably, the wax powder is aqueous polyethylene wax or modified polyethylene wax.
Preferably, the pH adjusting agent is the ammoniacal liquor or 2-amino-2-methyl-1-propanol that mass fraction is 10%.
The preparation method of the above-mentioned aqueous base-material of log color, comprises the following steps：
Step S1, stirs water-base resin A, mixing speed is 450-550rpm；
Step S2, the water being pre-mixed and wax powder are added in water-base resin A, 900-1100rpm stirrings 15-25min；
Step S3, adds pH adjusting agent, 750-850rpm stirrings 8-12min；
Step S4, adds water-base resin B, 750-850rpm stirring 8-12min；
Step S5, adds defoamer and attachment auxiliary agent, 750-850rpm stirrings 8-12min；
Step S6, adds thickener, 750-850rpm stirrings 8-12min；
Step S7, adds emulsion, and 900-1100rpm stirrings 8-12min is produced.
Advantages of the present invention：
1st, the aqueous base-material adhesive force of log color that provides of the present invention is good, can eliminate the aberration of timber, keeps timber in itself
Color, in the open coating process of dumb light, can more show the natural quality of timber；
2nd, the preparation method simple possible that the present invention is provided, mild condition, suitable industrialized production.
Embodiment
The essentiality content of the present invention is specifically introduced with reference to embodiment, but the protection model of the present invention is not limited with this
Enclose.The routine test operation that the test operation not being described in detail in experiment is well known to the skilled person.
In following embodiments, each specifically used species of raw material and model are as follows：
Emulsion can select 2- hydroxy-2-methyl -1- phenyl -1- acetone, (2,4,6- trimethylbenzoyls) hexichol
Base phosphine oxide or its mixture, thickener can select Non-ionic polyurethane thickener, and wax powder can select aqueous polyethylene wax
Or modified polyethylene wax, pH adjusting agent can be from the ammoniacal liquor or 2-amino-2-methyl-1-propanol that mass fraction is 10%.
The preparation of the aqueous base-material of log color of embodiment 1
Raw material is constituted：Water-base resin A, 25 parts；Water-base resin B, 50 parts；Water, 7.5 parts；Emulsion, 1.3 parts；Thickener,
1.5 part；Wax powder, 5 parts；Defoamer, 0.3 part；Adhere to auxiliary agent, 0.2 part；PH adjusting agent, 0.8 part.For parts by weight.
Preparation method：
Step S1, stirs water-base resin A, mixing speed is 500rpm；
Step S2, the water being pre-mixed and wax powder are added in water-base resin A, 1000rpm stirrings 20min；
Step S3, adds pH adjusting agent, 800rpm stirrings 10min；
Step S4, adds water-base resin B, 800rpm stirring 10min；
Step S5, adds defoamer and attachment auxiliary agent, 800rpm stirrings 10min；
Step S6, adds thickener, 800rpm stirrings 10min；
Step S7, adds emulsion, and 1000rpm stirrings 10min is produced.
The preparation of the aqueous base-material of log color of embodiment 2
Raw material is constituted：Water-base resin A, 20 parts；Water-base resin B, 40 parts；Water, 5 parts；Emulsion, 1 part；Thickener, 1 part；
Wax powder, 1 part；Defoamer, 0.1 part；Adhere to auxiliary agent, 0.1 part；PH adjusting agent, 0.5 part.It is parts by weight.
Preparation method：
Step S1, stirs water-base resin A, mixing speed is 500rpm；
Step S2, the water being pre-mixed and wax powder are added in water-base resin A, 1000rpm stirrings 20min；
Step S3, adds pH adjusting agent, 800rpm stirrings 10min；
Step S4, adds water-base resin B, 800rpm stirring 10min；
Step S5, adds defoamer and attachment auxiliary agent, 800rpm stirrings 10min；
Step S6, adds thickener, 800rpm stirrings 10min；
Step S7, adds emulsion, and 1000rpm stirrings 10min is produced.
The preparation of the aqueous base-material of log color of embodiment 3
Raw material is constituted：Water-base resin A, 30 parts；Water-base resin B, 60 parts；Water, 10 parts；Emulsion, 1.5 parts；Thickener, 2
Part；Wax powder, 10 parts；Defoamer, 0.5 part；Adhere to auxiliary agent, 0.3 part；PH adjusting agent, 1 part.It is parts by weight.
Preparation method：
Step S1, stirs water-base resin A, mixing speed is 500rpm；
Step S2, the water being pre-mixed and wax powder are added in water-base resin A, 1000rpm stirrings 20min；
Step S3, adds pH adjusting agent, 800rpm stirrings 10min；
Step S4, adds water-base resin B, 800rpm stirring 10min；
Step S5, adds defoamer and attachment auxiliary agent, 800rpm stirrings 10min；
Step S6, adds thickener, 800rpm stirrings 10min；
Step S7, adds emulsion, and 1000rpm stirrings 10min is produced.
The comparative example of embodiment 4
Raw material is constituted：Water-base resin A, 25 parts；Water-base resin B, 50 parts；Water, 7.5 parts；Emulsion, 1.3 parts；Thickener,
1.5 part；Wax powder, 5 parts；Defoamer, 0.3 part；PH adjusting agent, 0.8 part.For parts by weight.
Preparation method：
Step S1, stirs water-base resin A, mixing speed is 500rpm；
Step S2, the water being pre-mixed and wax powder are added in water-base resin A, 1000rpm stirrings 20min；
Step S3, adds pH adjusting agent, 800rpm stirrings 10min；
Step S4, adds water-base resin B, 800rpm stirring 10min；
Step S5, adds defoamer, 800rpm stirrings 10min；
Step S6, adds thickener, 800rpm stirrings 10min；
Step S7, adds emulsion, and 1000rpm stirrings 10min is produced.
The effect example of embodiment 5
The coating process of the present invention, can apply machine application using aqueous base-material special roller.After drying, according to conventional UV applications work
Skill, completes the making of woodenware finished product.The aqueous base-material of log color prepared by embodiment 1-4 is painted on woodenware surface respectively, and pressed
The effect after standard test application, measurement result such as following table are closed in photograph：
According to EN ISO2409 standards, adhesive force is common 0-5 grades, and 0 grade of adhesive force is optimal, and 5 grades of adhesive force are worst.Test result
Show, the aqueous base-material adhesive force of log color that the present invention is provided is excellent, the aberration of timber can be eliminated, better than comparative example.
To sum up, the aqueous base-material adhesive force of log color that the present invention is provided is good, can eliminate the aberration of timber, keeps timber in itself
Color, in the open coating process of dumb light, can more show the natural quality of timber；The preparation method letter that the present invention is provided
Single feasible, mild condition, suitable industrialized production.
The effect of above-described embodiment is the specific essentiality content for introducing the present invention, but those skilled in the art should know
Protection scope of the present invention, should not be confined to the specific embodiment by road.
Claims (6)
1. a kind of aqueous base-material of log color, it is characterised in that be prepared from by the raw material of following parts by weight：Water-base resin A,
20-30 parts；Water-base resin B, 40-60 part；Water, 5-10 parts；Emulsion, 1-1.5 parts；Thickener, 1-2 parts；Wax powder, 1-10 parts；
Defoamer, 0.1-0.5 parts；Adhere to auxiliary agent, 0.1-0.3 parts；PH adjusting agent, 0.5-1 parts；Wherein, the water-base resin A is aqueous
Polyaminoester emulsion, water-base resin B is acrylic emulsion, and attachment auxiliary agent is Macrogol 600.
2. the aqueous base-material of log color according to claim 1, it is characterised in that：The emulsion is selected from 2- hydroxyl -2- first
Base -1- phenyl -1- acetone, (2,4,6- trimethylbenzoyls) diphenyl phosphine oxide or its mixture.
3. the aqueous base-material of log color according to claim 1, it is characterised in that：Thickener thickens for non-ionic polyurethane
Agent.
4. the aqueous base-material of log color according to claim 1, it is characterised in that：The wax powder is aqueous polyethylene wax or changed
Property Tissuemat E.
5. the aqueous base-material of log color according to claim 1, it is characterised in that：The pH adjusting agent is that mass fraction is
10% ammoniacal liquor or 2-amino-2-methyl-1-propanol.
6. the preparation method of any aqueous base-materials of log color of claim 1-5, it is characterised in that comprise the following steps：
Step S1, stirs water-base resin A, mixing speed is 450-550rpm；
Step S2, the water being pre-mixed and wax powder are added in water-base resin A, 900-1100rpm stirrings 15-25min；
Step S3, adds pH adjusting agent, 750-850rpm stirrings 8-12min；
Step S4, adds water-base resin B, 750-850rpm stirring 8-12min；
Step S5, adds defoamer and attachment auxiliary agent, 750-850rpm stirrings 8-12min；
Step S6, adds thickener, 750-850rpm stirrings 8-12min；
Step S7, adds emulsion, and 900-1100rpm stirrings 8-12min is produced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710375882.3A CN107033698A (en) | 2017-05-25 | 2017-05-25 | A kind of new aqueous base-material of log color and preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710375882.3A CN107033698A (en) | 2017-05-25 | 2017-05-25 | A kind of new aqueous base-material of log color and preparation method |
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| Publication Number | Publication Date |
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| CN107033698A true CN107033698A (en) | 2017-08-11 |
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| CN201710375882.3A Pending CN107033698A (en) | 2017-05-25 | 2017-05-25 | A kind of new aqueous base-material of log color and preparation method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108841303A (en) * | 2018-06-28 | 2018-11-20 | 湖南冠艺家居股份有限公司 | The aqueous base-material of log color and preparation method for European furniture |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106010198A (en) * | 2016-07-28 | 2016-10-12 | 合肥科天水性科技有限责任公司 | Water-borne children toy varnish and preparation method thereof |
| CN106280812A (en) * | 2016-09-22 | 2017-01-04 | 广东珠江化工涂料有限公司 | A kind of quick-dry type acroleic acid polyurethane environment-friendly water-based woodenware gloss varnish and preparation method thereof |
-
2017
- 2017-05-25 CN CN201710375882.3A patent/CN107033698A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106010198A (en) * | 2016-07-28 | 2016-10-12 | 合肥科天水性科技有限责任公司 | Water-borne children toy varnish and preparation method thereof |
| CN106280812A (en) * | 2016-09-22 | 2017-01-04 | 广东珠江化工涂料有限公司 | A kind of quick-dry type acroleic acid polyurethane environment-friendly water-based woodenware gloss varnish and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 严瑞瑄等: "《水溶性高分子产品手册》", 31 October 2003, 化学工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108841303A (en) * | 2018-06-28 | 2018-11-20 | 湖南冠艺家居股份有限公司 | The aqueous base-material of log color and preparation method for European furniture |
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Application publication date: 20170811 |
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