CN104263220A - Waterproof polyurethane coating for woodware - Google Patents
Waterproof polyurethane coating for woodware Download PDFInfo
- Publication number
- CN104263220A CN104263220A CN201410470857.XA CN201410470857A CN104263220A CN 104263220 A CN104263220 A CN 104263220A CN 201410470857 A CN201410470857 A CN 201410470857A CN 104263220 A CN104263220 A CN 104263220A
- Authority
- CN
- China
- Prior art keywords
- parts
- polyurethane coating
- waterproof
- woodware
- formaldehyde
- 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.)
- Pending
Links
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
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- 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 relates to a waterproof polyurethane coating for woodware, which comprises the following components in parts by weight: 25 parts of polyurethane emulsion, 12 parts of bentonite, 5 parts of urea-formaldehyde resin, 6 parts of silicon dioxide, 5 parts of ethanol, 8 parts of epoxy resin, 4 parts of polyvinyl alcohol, 2 parts of formaldehyde, 2 parts of magnesium sulfate, 23 parts of talcum powder, 2 parts of a flame retardant, 12 parts of titanium dioxide, and 3 parts of a defoaming agent. Compared with the prior art, the waterproof polyurethane coating for woodware has good elasticity, low temperature flexibility, aging resistance, and no flowability at high temperature, and therefore, the quality of products can be improved, and the using temperature range of products can be expanded.
Description
Technical field
The present invention relates to a kind of Chemicals, especially a kind of woodenware polyurethane coating of waterproof.
Background technology
Coating is also known as paint.Refer to coat body surface can form film under certain conditions and play protection, the class I liquid I of decoration or other specific functions (insulation, antirust, mildew-resistant, heat-resisting etc.) or solid material.Be main raw material mainly with vegetables oil greatly because of early stage coating, therefore also known as painting.Present synthetic resins is most of or all instead of vegetables oil, therefore is called coating.Waterproof paint is main film forming substance by synthesising macromolecule copolymer, high molecular polymer and pitch, high molecular polymer and cement.Although this waterproof paint is raw materials used cheap, quality product be can not be guaranteed, low etc. waterproof paint can only be produced, and existing complex manufacturing, make production cost high.。After coating, by forming the general name of the material of tough and tensile waterproof membrane after the volatilization of solvent or the evaporation of moisture or reaction solidification on basic unit face.At present, along with being on the increase of porous plastics class waste, how to remove this under physical environment not labile white pollution or the hot issue that effectively utilizes waste plastic to become people to pay special attention to.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of woodenware polyurethane coating of waterproof.
For solving the problems of the technologies described above, the woodenware polyurethane coating of waterproof of the present invention, comprises following component, polyaminoester emulsion 25 parts, wilkinite 12 parts, urea-formaldehyde resin 5 parts, silicon-dioxide 6 parts, ethanol 5 parts, epoxy resin 8 parts, polyvinyl alcohol 4 parts, 2 parts, formaldehyde, 2 parts, magnesium sulfate, talcum powder 23 parts, fire retardant 2 parts, titanium dioxide 12 parts.
It also comprises defoamer 3 parts.
The present invention compared with prior art, has excellent elasticity, low temperature flexibility, low temperature resistant, ageing resistance and high temperature non-flowing, thus can improve the quality of products, and expands product use temperature scope.
Embodiment
Embodiment 1
The woodenware polyurethane coating of waterproof of the present invention, comprises following component, polyaminoester emulsion 25 parts, wilkinite 12 parts, urea-formaldehyde resin 5 parts, silicon-dioxide 6 parts, ethanol 5 parts, epoxy resin 8 parts, polyvinyl alcohol 4 parts, 2 parts, formaldehyde, 2 parts, magnesium sulfate, talcum powder 23 parts, fire retardant 2 parts, titanium dioxide 12 parts.
Embodiment 2
The woodenware polyurethane coating of waterproof of the present invention, comprises following component, polyaminoester emulsion 25 parts, wilkinite 12 parts, urea-formaldehyde resin 5 parts, silicon-dioxide 6 parts, ethanol 5 parts, epoxy resin 8 parts, polyvinyl alcohol 4 parts, 2 parts, formaldehyde, 2 parts, magnesium sulfate, talcum powder 23 parts, fire retardant 2 parts, titanium dioxide 12 parts, defoamer 3 parts.
Claims (2)
1. a woodenware polyurethane coating for waterproof, is characterized in that: comprise following component, polyaminoester emulsion 25 parts, wilkinite 12 parts, urea-formaldehyde resin 5 parts, silicon-dioxide 6 parts, ethanol 5 parts, epoxy resin 8 parts, polyvinyl alcohol 4 parts, 2 parts, formaldehyde, 2 parts, magnesium sulfate, talcum powder 23 parts, fire retardant 2 parts, titanium dioxide 12 parts.
2. according to the woodenware polyurethane coating of waterproof according to claim 1, it is characterized in that: it also comprises defoamer 3 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410470857.XA CN104263220A (en) | 2014-09-16 | 2014-09-16 | Waterproof polyurethane coating for woodware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410470857.XA CN104263220A (en) | 2014-09-16 | 2014-09-16 | Waterproof polyurethane coating for woodware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104263220A true CN104263220A (en) | 2015-01-07 |
Family
ID=52154811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410470857.XA Pending CN104263220A (en) | 2014-09-16 | 2014-09-16 | Waterproof polyurethane coating for woodware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104263220A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105236804A (en) * | 2015-09-15 | 2016-01-13 | 安庆越球建筑防水材料有限公司 | Building polymer waterproof material production process |
| CN105860799A (en) * | 2016-04-19 | 2016-08-17 | 滁州环球聚氨酯科技有限公司 | High-toughness high-adhesive-force modified polyurethane paint |
| CN107556453A (en) * | 2017-08-30 | 2018-01-09 | 常州豪坦商贸有限公司 | A kind of preparation method of abrasion resistant fire blocking aqueous polyurethane paint |
| CN107662260A (en) * | 2017-10-11 | 2018-02-06 | 阜南县大自然工艺品有限公司 | A kind of insect-prevention treatment method of wicker products |
| CN107739571A (en) * | 2017-11-17 | 2018-02-27 | 广东华兹卜新材料科技有限公司 | A kind of high grade of transparency aqueous woodware paint |
| CN107756565A (en) * | 2017-10-11 | 2018-03-06 | 阜南县大自然工艺品有限公司 | A kind of anti-oxidation treatment method of wicker products |
| CN108659639A (en) * | 2018-06-08 | 2018-10-16 | 阜南县永盛工艺品有限公司 | Mend decorations agent in a kind of surface for being modified Rattan |
| CN109382304A (en) * | 2018-10-30 | 2019-02-26 | 安徽统凌科技新能源有限公司 | A kind of automobile storage battery inner surface moisture barrier coatings technique |
-
2014
- 2014-09-16 CN CN201410470857.XA patent/CN104263220A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105236804A (en) * | 2015-09-15 | 2016-01-13 | 安庆越球建筑防水材料有限公司 | Building polymer waterproof material production process |
| CN105860799A (en) * | 2016-04-19 | 2016-08-17 | 滁州环球聚氨酯科技有限公司 | High-toughness high-adhesive-force modified polyurethane paint |
| CN107556453A (en) * | 2017-08-30 | 2018-01-09 | 常州豪坦商贸有限公司 | A kind of preparation method of abrasion resistant fire blocking aqueous polyurethane paint |
| CN107662260A (en) * | 2017-10-11 | 2018-02-06 | 阜南县大自然工艺品有限公司 | A kind of insect-prevention treatment method of wicker products |
| CN107756565A (en) * | 2017-10-11 | 2018-03-06 | 阜南县大自然工艺品有限公司 | A kind of anti-oxidation treatment method of wicker products |
| CN107739571A (en) * | 2017-11-17 | 2018-02-27 | 广东华兹卜新材料科技有限公司 | A kind of high grade of transparency aqueous woodware paint |
| CN108659639A (en) * | 2018-06-08 | 2018-10-16 | 阜南县永盛工艺品有限公司 | Mend decorations agent in a kind of surface for being modified Rattan |
| CN109382304A (en) * | 2018-10-30 | 2019-02-26 | 安徽统凌科技新能源有限公司 | A kind of automobile storage battery inner surface moisture barrier coatings technique |
| CN109382304B (en) * | 2018-10-30 | 2021-12-10 | 安徽统凌科技新能源有限公司 | Inner surface moisture-proof coating process for automobile storage battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150107 |
|
| WD01 | Invention patent application deemed withdrawn after publication |