CN107974133A - Transparent mill base of a kind of net taste and preparation method thereof - Google Patents
Transparent mill base of a kind of net taste and preparation method thereof Download PDFInfo
- Publication number
- CN107974133A CN107974133A CN201711331078.1A CN201711331078A CN107974133A CN 107974133 A CN107974133 A CN 107974133A CN 201711331078 A CN201711331078 A CN 201711331078A CN 107974133 A CN107974133 A CN 107974133A
- Authority
- CN
- China
- Prior art keywords
- resin
- tdi
- mill base
- transparent
- oil
- Prior art date
- 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
- C09D17/00—Pigment pastes, e.g. for mixing in paints
- C09D17/002—Pigment pastes, e.g. for mixing in paints in organic medium
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/67—Unsaturated compounds having active hydrogen
- C08G18/68—Unsaturated polyesters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/46—Polyesters chemically modified by esterification
- C08G63/48—Polyesters chemically modified by esterification by unsaturated higher fatty oils or their acids; by resin acids
Abstract
The invention discloses a kind of transparent mill base of net taste, it is made of the raw material of following weight very：TDI be modified flax oil alkyd resin 40 45%, anti-settling resin 6 9%, hydroxyl ricinoleyl alcohol acid resin 7 9%, dispersant 7 9%, anti skinning agent 0.8 1%, drier 1 3%, transparent pigment 18 22%, it is remaining be d80 solvent naphthas, the present invention for different resins urge dry, effectively prevents what product of the present invention from wiping colour band on solid wood openpore to collapse risk.
Description
Technical field
The invention belongs to paint field, and in particular to transparent mill base of a kind of net taste and preparation method thereof.
Background technology
Mill base is mixed slurry obtained from adding filler material and some auxiliary agents in pigment, and mill base is dispersed in paint vehicle,
It could be formed with the coating of color.Wherein, the mill base with pure oil for adhesive, is known as oil pastes；Using resin paint vehicle to be gluing
The mill base of agent, is known as resin mill base；Mill base using water as medium, is known as aqueous color paste；
The existing product that color is wiped on solid wood furniture, mainly glaze mill base product, wipe color there are openpore and wipe inequality
It is even, coloring it is not deep the characteristics of, often needed in construction on openpore spray or brush together closing bottom wipe color again.Because coloring
Depth is inadequate, plus that cannot penetrate into well inside timber, is difficult to realize the high effect for dodging color thoroughly.
The content of the invention
The purpose of the present invention is to solve the problem of color is difficult, and painting effect is bad is directly wiped on solid wood furniture openpore, carry
Gorgeous for a kind of color, the unified coating of color, this method construction is simple is easy to operate, realizes what solid wood furniture application height dodged thoroughly
Effect.
To achieve the above object, the present invention uses following technical scheme：
A kind of transparent mill base of net taste, it is made of the raw material of following weight very：
TDI be modified flax oil alkyd resin 40-45%, anti-settling resin 6-9%, hydroxyl ricinoleyl alcohol acid resin 7-9%,
Dispersant 7-9%, anti skinning agent 0.8-1%, drier 1-3%, transparent pigment 18-22%, it is remaining be d80 solvent naphthas.
The TDI is modified the preparation method of flax oil alkyd resin, comprises the following steps：
Phthalic anhydride, glycerine, linseed oil are mixed, is added in dimethylbenzene, stirs evenly and be placed in oil bath, be passed through nitrogen,
It is 180-190 DEG C to raise oil bath temperature, adds lithium hydroxide, and when insulated and stirred 2.8-3 is small, it is 55-60 DEG C to reduce temperature, is added
TDI, insulated and stirred 90-100 minutes, discharging filtering, flax oil alkyd resin is modified up to the TDI；
The phthalic anhydride, glycerine, linseed oil, dimethylbenzene, lithium hydroxide, the amount ratio of TDI are 10-15：6-10：46-50：
10-16：0.1-0.13：16-20.
The anti-settling resin is rosin resin, and the dispersant is that weight ratio is that weight ratio is 10-13：4-6：
Polyethylene glycol, Arlacel-80, the stannous octoate mixing composition of 0.1-0.2；The anti skinning agent is methyl ethyl ketoxime；Described urges
Dry agent is cobalt iso-octoate, zirconium iso-octoate, one kind in zinc Isoocatanoate.
The hydroxyl ricinoleyl alcohol acid resin is preparation method, is comprised the following steps：
Phthalic anhydride, glycerine, castor oil are mixed, is added in dimethylbenzene, stirs evenly and be placed in oil bath, be passed through nitrogen,
It is 180-190 DEG C to raise oil bath temperature, adds lithium hydroxide, and when insulated and stirred 2.8-3 is small, warming temperature is 200-205 DEG C, after
Continuous insulation reaction 100-130 minutes, discharging, up to the hydroxyl ricinoleyl alcohol acid resin；
The phthalic anhydride, glycerine, castor oil, dimethylbenzene, the amount ratio of lithium hydroxide are 10-15：6-10：46-50：10-
16：0.1-0.13.
A kind of preparation method of the transparent mill base of net taste, comprises the following steps：
(1) that TDI is modified flax oil alkyd resin, anti-settling resin, hydroxyl ricinoleyl alcohol acid resin, dispersant, d80 is molten
Agent oil mixing, is added in dispersion cylinder, 500-600 revs/min 16-20 minutes scattered；
(2) anti skinning agent, drier, transparent pigment are added, material is all added and finished, and 1000-1300 revs/min scattered
35-40 minutes；
(3) by scattered material, grinding machine is sent to, is ground 3-10 times, with fineness to be qualified below 5 microns；
(4) by ground material, above dispensing machine is packed after being uniformly dispersed again.
Advantages of the present invention：
(1) product fineness of grind of the invention is controlled below 5 microns, and improvement pigment rubs saturating on solid wood openpore
Lightness, enter permeability and the uniformity.(2) special dispersant control system, ensures that mill base product will not be sent out in storage one-year age
Raw fineness change.(3) special resin system, anti-settling system, ensures rate of drying in construction of product of the present invention, easily grasps
The property made and the adhesive force with last time coating.(4) for different resins urge dry, effectively prevent that product of the present invention is white in solid wood
That colour band is wiped on base collapses risk.
Embodiment
Embodiment 1
A kind of transparent mill base of net taste, it is made of the raw material of following weight very：
TDI is modified flax oil alkyd resin 40%, anti-settling resin 6%, hydroxyl ricinoleyl alcohol acid resin 7%, dispersant
7%th, anti skinning agent 0.8%, drier 1%, transparent pigment 18%, it is remaining be d80 solvent naphthas.
The TDI is modified the preparation method of flax oil alkyd resin, comprises the following steps：
Phthalic anhydride, glycerine, linseed oil are mixed, is added in dimethylbenzene, stirs evenly and be placed in oil bath, be passed through nitrogen,
It is 180 DEG C to raise oil bath temperature, adds lithium hydroxide, and when insulated and stirred 2.8 is small, it is 55 DEG C to reduce temperature, adds TDI, insulation
Stirring 90 minutes, discharging filtering, flax oil alkyd resin is modified up to the TDI；
The phthalic anhydride, glycerine, linseed oil, dimethylbenzene, lithium hydroxide, the amount ratio of TDI are 10：6：46：10：0.1：
16。
The anti-settling resin is rosin resin, and the dispersant is that weight ratio is that weight ratio is 10：4：0.1 it is poly-
Ethylene glycol, Arlacel-80, stannous octoate mixing composition；The anti skinning agent is methyl ethyl ketoxime；The drier is isooctyl acid
Cobalt.
The hydroxyl ricinoleyl alcohol acid resin is preparation method, is comprised the following steps：
Phthalic anhydride, glycerine, castor oil are mixed, is added in dimethylbenzene, stirs evenly and be placed in oil bath, be passed through nitrogen,
It is 180 DEG C to raise oil bath temperature, adds lithium hydroxide, and when insulated and stirred 2.8 is small, warming temperature is 200 DEG C, continues insulation reaction
100 minutes, discharging, up to the hydroxyl ricinoleyl alcohol acid resin；
The phthalic anhydride, glycerine, castor oil, dimethylbenzene, the amount ratio of lithium hydroxide are 10：6：46：10：0.1.
A kind of preparation method of the transparent mill base of net taste, comprises the following steps：
(1) that TDI is modified flax oil alkyd resin, anti-settling resin, hydroxyl ricinoleyl alcohol acid resin, dispersant, d80 is molten
Agent oil mixing, is added in dispersion cylinder, and 500 revs/min dissipate 16 minutes；
(2) anti skinning agent, drier, transparent pigment are added, material is all added and finished, and 1000 revs/min 35 minutes scattered；
(3) by scattered material, grinding machine is sent to, is ground 3 times, with fineness to be qualified below 5 microns；
(4) by ground material, above dispensing machine is packed after being uniformly dispersed again.
Embodiment 2
A kind of transparent mill base of net taste, it is made of the raw material of following weight very：
TDI is modified flax oil alkyd resin 45%, anti-settling resin 9%, hydroxyl ricinoleyl alcohol acid resin 9%, dispersant
9%th, anti skinning agent 1%, drier 3%, transparent pigment 22%, it is remaining be d80 solvent naphthas.
The TDI is modified the preparation method of flax oil alkyd resin, comprises the following steps：
Phthalic anhydride, glycerine, linseed oil are mixed, is added in dimethylbenzene, stirs evenly and be placed in oil bath, be passed through nitrogen,
It is 190 DEG C to raise oil bath temperature, adds lithium hydroxide, and when insulated and stirred 3 is small, it is 60 DEG C to reduce temperature, adds TDI, and insulation is stirred
Mix 100 minutes, discharging filtering, flax oil alkyd resin is modified up to the TDI；
The phthalic anhydride, glycerine, linseed oil, dimethylbenzene, lithium hydroxide, the amount ratio of TDI are 15：10：50：16：0.13：
20。
The anti-settling resin is rosin resin, and the dispersant is that weight ratio is that weight ratio is 13：6：0.2 it is poly-
Ethylene glycol, Arlacel-80, stannous octoate mixing composition；The anti skinning agent is methyl ethyl ketoxime；The drier is isooctyl acid
Zinc.
The hydroxyl ricinoleyl alcohol acid resin is preparation method, is comprised the following steps：
Phthalic anhydride, glycerine, castor oil are mixed, is added in dimethylbenzene, stirs evenly and be placed in oil bath, be passed through nitrogen,
It is 190 DEG C to raise oil bath temperature, adds lithium hydroxide, and when insulated and stirred 3 is small, warming temperature is 205 DEG C, continues insulation reaction
130 minutes, discharging, up to the hydroxyl ricinoleyl alcohol acid resin；
The phthalic anhydride, glycerine, castor oil, dimethylbenzene, the amount ratio of lithium hydroxide are 15：10：50：16：0.13.
A kind of preparation method of the transparent mill base of net taste, comprises the following steps：
(1) that TDI is modified flax oil alkyd resin, anti-settling resin, hydroxyl ricinoleyl alcohol acid resin, dispersant, d80 is molten
Agent oil mixing, is added in dispersion cylinder, and 600 revs/min dissipate 20 minutes；
(2) anti skinning agent, drier, transparent pigment are added, material is all added and finished, and 1300 revs/min 40 minutes scattered；
(3) by scattered material, grinding machine is sent to, is ground 10 times, with fineness to be qualified below 5 microns；
(4) by ground material, above dispensing machine is packed after being uniformly dispersed again.
Performance test：
The mill base that the embodiment of the present invention 1, embodiment 2 are obtained measures gloss by craft paper exhibit-sample measurement of luster instrument respectively
Spend for 15-16, good fluidity, just do as 9-10mm/30sec, after color development water punching in 5 minutes does not fade.
Claims (5)
1. the transparent mill base of a kind of net taste, it is characterised in that it is made of the raw material of following weight very：
TDI is modified flax oil alkyd resin 40-45%, anti-settling resin 6-9%, hydroxyl ricinoleyl alcohol acid resin 7-9%, scattered
Agent 7-9%, anti skinning agent 0.8-1%, drier 1-3%, transparent pigment 18-22%, it is remaining be d80 solvent naphthas.
2. the transparent mill base of a kind of net taste according to claim 1, it is characterised in that the TDI is modified linseed oil alkyd
The preparation method of resin, comprises the following steps：
Phthalic anhydride, glycerine, linseed oil are mixed, is added in dimethylbenzene, stirs evenly and be placed in oil bath, be passed through nitrogen, is raised
Oil bath temperature is 180-190 DEG C, adds lithium hydroxide, and when insulated and stirred 2.8-3 is small, it is 55-60 DEG C to reduce temperature, adds TDI,
Insulated and stirred 90-100 minutes, discharging filtering, flax oil alkyd resin is modified up to the TDI；
The phthalic anhydride, glycerine, linseed oil, dimethylbenzene, lithium hydroxide, the amount ratio of TDI are 10-15：6-10：46-50：10-
16：0.1-0.13：16-20.
3. the transparent mill base of a kind of net taste according to claim 1, it is characterised in that the anti-settling resin is rosin tree
Fat, the dispersant are that weight ratio is that weight ratio is 10-13：4-6：Polyethylene glycol, Arlacel-80, the stannous octoate of 0.1-0.2
Mixing composition；The anti skinning agent is methyl ethyl ketoxime；The drier is cobalt iso-octoate, zirconium iso-octoate, in zinc Isoocatanoate
One kind.
A kind of 4. transparent mill base of net taste according to claim 1, it is characterised in that the hydroxyl ricinoleyl alcohol acid resin
It is preparation method, comprises the following steps：
Phthalic anhydride, glycerine, castor oil are mixed, is added in dimethylbenzene, stirs evenly and be placed in oil bath, be passed through nitrogen, is raised
Oil bath temperature is 180-190 DEG C, adds lithium hydroxide, and when insulated and stirred 2.8-3 is small, warming temperature is 200-205 DEG C, after continuation of insurance
Temperature reaction 100-130 minutes, discharging, up to the hydroxyl ricinoleyl alcohol acid resin；
The phthalic anhydride, glycerine, castor oil, dimethylbenzene, the amount ratio of lithium hydroxide are 10-15：6-10：46-50：10-16：
0.1-0.13。
5. the preparation method of the transparent mill base of a kind of net taste as claimed in claim 1, it is characterised in that comprise the following steps：
(1) TDI is modified flax oil alkyd resin, anti-settling resin, hydroxyl ricinoleyl alcohol acid resin, dispersant, d80 solvent naphthas
Mixing, is added in dispersion cylinder, 500-600 revs/min 16-20 minutes scattered；
(2) anti skinning agent, drier, transparent pigment are added, material is all added and finished, 1000-1300 revs/min of scattered 35-40
Minute；
(3) by scattered material, grinding machine is sent to, is ground 3-10 times, with fineness to be qualified below 5 microns；
(4) by ground material, above dispensing machine is packed after being uniformly dispersed again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711331078.1A CN107974133A (en) | 2017-12-13 | 2017-12-13 | Transparent mill base of a kind of net taste and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711331078.1A CN107974133A (en) | 2017-12-13 | 2017-12-13 | Transparent mill base of a kind of net taste and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107974133A true CN107974133A (en) | 2018-05-01 |
Family
ID=62010169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711331078.1A Pending CN107974133A (en) | 2017-12-13 | 2017-12-13 | Transparent mill base of a kind of net taste and preparation method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN107974133A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108913028A (en) * | 2018-07-06 | 2018-11-30 | 东莞大宝化工制品有限公司 | glaze and preparation method thereof |
| CN115637070A (en) * | 2022-10-13 | 2023-01-24 | 天长市嘉丰美术用品有限公司 | Preparation process of transparent oil painting pigment |
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|---|---|---|---|---|
| CN1068131A (en) * | 1992-07-09 | 1993-01-20 | 于建波 | Water-thinned iron-red primer and preparation method thereof |
| CN102643416A (en) * | 2012-05-08 | 2012-08-22 | 合众（佛山）化工有限公司 | Isocyanate modified alkyd resin and preparation method thereof |
| CN104725992A (en) * | 2013-12-18 | 2015-06-24 | 合众（佛山）化工有限公司 | Semitransparent tawny raw sienna smell cleaning type polyurethane woodenware paint and preparation method thereof |
| CN106349464A (en) * | 2016-08-30 | 2017-01-25 | 山东奔腾漆业股份有限公司 | A short oil grade alkyd resin for coating and preparing method thereof |
| CN107418303A (en) * | 2017-09-20 | 2017-12-01 | 嘉兴莱斯登水墨有限公司 | Water-based extra white mill base |
-
2017
- 2017-12-13 CN CN201711331078.1A patent/CN107974133A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1068131A (en) * | 1992-07-09 | 1993-01-20 | 于建波 | Water-thinned iron-red primer and preparation method thereof |
| CN102643416A (en) * | 2012-05-08 | 2012-08-22 | 合众（佛山）化工有限公司 | Isocyanate modified alkyd resin and preparation method thereof |
| CN104725992A (en) * | 2013-12-18 | 2015-06-24 | 合众（佛山）化工有限公司 | Semitransparent tawny raw sienna smell cleaning type polyurethane woodenware paint and preparation method thereof |
| CN106349464A (en) * | 2016-08-30 | 2017-01-25 | 山东奔腾漆业股份有限公司 | A short oil grade alkyd resin for coating and preparing method thereof |
| CN107418303A (en) * | 2017-09-20 | 2017-12-01 | 嘉兴莱斯登水墨有限公司 | Water-based extra white mill base |
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|---|
| 凌云星等: "《油墨技术手册 上》", 31 May 2009, 印刷工业出版社 * |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108913028A (en) * | 2018-07-06 | 2018-11-30 | 东莞大宝化工制品有限公司 | glaze and preparation method thereof |
| CN115637070A (en) * | 2022-10-13 | 2023-01-24 | 天长市嘉丰美术用品有限公司 | Preparation process of transparent oil painting pigment |
| CN115637070B (en) * | 2022-10-13 | 2023-11-10 | 天长市嘉丰美术用品有限公司 | Preparation process of transparent oil painting pigment |
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Application publication date: 20180501 |
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