CN105754464A - Spray agent for hardening and flame retardance of lamp glass products and preparation method thereof - Google Patents
Spray agent for hardening and flame retardance of lamp glass products and preparation method thereof Download PDFInfo
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- CN105754464A CN105754464A CN201610117559.1A CN201610117559A CN105754464A CN 105754464 A CN105754464 A CN 105754464A CN 201610117559 A CN201610117559 A CN 201610117559A CN 105754464 A CN105754464 A CN 105754464A
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- Prior art keywords
- hardening
- fire
- spray liniment
- glass
- retardant
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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
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
-
- 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
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/02—Organic and inorganic ingredients
-
- 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
-
- 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
- C09D7/61—Additives non-macromolecular inorganic
-
- 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
- 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
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Surface Treatment Of Glass (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a spray agent for the hardening and flame retardance of lamp glass products and a preparation method thereof. The spray agent consists of the following components in percentage by weight: 11-14% of PU adhesive, 0.4-0.8% of flame retardant, 75-83% of water, 2-3% of titanium dioxide, 2-3.5% of tackifying agent, 1-2.5% of dispersing agent and 0.6-1.2% of dispersing powder. By adopting the spray agent disclosed by the invention, the problem of glass fragility can be effectively solved; the spray agent has good flame retardance and high light transmittance and can be used as a glass internal-whitening water-based environment-friendly coating to directly replace a traditional whitening material; and moreover, the preparation technology is simple, and the production cost is low.
Description
Technical field
The present invention relates to lamps glass spray liniment technical field, more specifically, relate to a kind of make the hardening of lamps glass and fire-retardant spray liniment and preparation method thereof.
Background technology
Traditional CFL, CCFL and existing LED glass tubing daylight lamp, bulb lamp, main body is all adopt glass with transmission region, due to the fragility of glass tubing, in links such as production and transports, is inconvenient for.Particularly LED glass tubing daylight lamp and bulb lamp, is changed into glass by tradition PC material, frangible during production, frangible during carrying, causes scrappage high, and production cost is high.
For this, the LED glass tubing daylight lamp on market also has during part producing to have done cure process, but the material of hardening is inflammable, and does not meet RoHS standard.
Summary of the invention
It is an object of the invention to overcome drawbacks described above of the prior art, there is provided a kind of and make the hardening of lamps glass and fire-retardant spray liniment and preparation method thereof, the problem that this spray liniment can effectively solve the problem that Glass breadks easily, and good flame resistance, light transmittance is high, can whitewash Environmental Protective Water-paint as in a kind of glass.
For achieving the above object, first aspect present invention provides and a kind of makes the hardening of lamps glass and fire-retardant spray liniment, and this spray liniment is made up of following components in percentage by weight:
As preferably, this spray liniment is made up of following components in percentage by weight:
As preferably, described tackifier is set to the tackifier containing phenolic hydroxyl group, methylol, carboxyl, ester bond or ehter bond.
As preferably, described dispersant includes the wetting dispersing agent of anionic, non-ionic wetting dispersing agent or coupling agent.
As preferably, described spread powder is particle diameter is the spherical silicones powder of 2～8 microns.
Second aspect present invention provides a kind of method making the hardening of lamps glass and fire-retardant spray liniment prepared as described in technique scheme, comprises the following steps:
PU glue, fire retardant, water, titanium dioxide, tackifier, dispersant and spread powder being joined by each self-corresponding percentage by weight and be sufficiently stirred for mix homogeneously in reactor, mixing speed is 50～150 revs/min, and mixing time is 20～40 minutes.
As preferably, in the process of stirring mixing, temperature is maintained at 25 DEG C～50 DEG C.
Compared with prior art, the beneficial effects of the present invention is:
1, the spray liniment of the present invention is made up of 7 kinds of materials such as PU glue, fire retardant, water, titanium dioxide, tackifier, dispersant and spread powders, the problem that can effectively solve the problem that Glass breadks easily, and there is good anti-flammability, light transmittance is high, Environmental Protective Water-paint can be whitewashed as in a kind of glass, what directly replacement was traditional whitewashes materials'use, it is adaptable to the production of the hard glass pipe of the products such as LED glass tubing daylight lamp, LEDbulb lamp and CFL, CCFL.
2, the preparation technology of the present invention is simple, low cost of manufacture.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearly, the technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described embodiment is a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
A kind of making the hardening of lamps glass and fire-retardant spray liniment, this spray liniment is made up of following components in percentage by weight: PU glue 11%～14%；Fire retardant 0.4%～0.8%；Water 75%～83%；Titanium dioxide 2%～3%；Tackifier 2%～3.5%；Dispersant 1%～2.5%；Spread powder 0.6%～1.2%.
Wherein, described tackifier can be preferably arranged to the tackifier containing phenolic hydroxyl group, methylol, carboxyl, ester bond or ehter bond.This type of tackifier is easy to form hydrogen bond network structure with resin, rubber etc., thus obtaining best stickiness, effect is to increase the stickiness between glass and glue.
Described dispersant can select the wetting dispersing agent of anionic or non-ionic wetting dispersing agent, their principle is exactly low surface tension, moistening pigment particles quickly, again through high shearing force, as dispersion machine, grinding machine etc. make pigment particles form the dispersion of one and half flocculences (or being called controlled flocculation).It is of course also possible to use coupling agent as dispersant, by their hydrophilic group and sulfur, water base group is coupled together the material that two kinds different, as building bridge, advantage of this is that: good combination property, can disperse again, consumption is few, by increasing capacitance it is possible to increase the adhesive force of water paint.
The spherical silicones powder that described spread powder can preferably select particle diameter to be 2～8 microns, through certain special handling, self there is good mobility on its surface, also better with optical resin substrate compatibility, make point source become area source, expand light-emitting area, and make light become very soft.
A kind of prepare the described method making the hardening of lamps glass and fire-retardant spray liniment, comprise the following steps:
PU glue, fire retardant, water, titanium dioxide, tackifier, dispersant and spread powder being joined by each self-corresponding percentage by weight and be sufficiently stirred for mix homogeneously in reactor, mixing speed is 50～150 revs/min, and mixing time is 20～40 minutes.As preferably, in the process of stirring mixing, temperature is maintained at 25 DEG C～50 DEG C.
Embodiment one
Embodiments of the invention one provide and a kind of make the hardening of lamps glass and fire-retardant spray liniment, and this spray liniment is made up of following components in percentage by weight: PU glue 11%；Fire retardant 0.4%；Water 82.8%；Titanium dioxide 2%；Tackifier 2%；Dispersant 1%；Spread powder 0.8%.
A kind of method making the hardening of lamps glass and fire-retardant spray liniment prepared described in embodiment one, comprises the following steps:
PU glue, fire retardant, water, titanium dioxide, tackifier, dispersant and spread powder being joined by above-mentioned each self-corresponding percentage by weight and be sufficiently stirred for mix homogeneously in reactor, mixing speed is 50 revs/min, and mixing time is 20 minutes.In the process of stirring mixing, temperature is maintained at 32 DEG C.
Embodiment two
Embodiments of the invention two provide and a kind of make the hardening of lamps glass and fire-retardant spray liniment, and this spray liniment is made up of following components in percentage by weight: PU glue 12%；Fire retardant 0.6%；Water 80%；Titanium dioxide 2.4%；Tackifier 2.5%；Dispersant 1.5%；Spread powder 1%.
A kind of method making the hardening of lamps glass and fire-retardant spray liniment prepared described in embodiment two, comprises the following steps:
PU glue, fire retardant, water, titanium dioxide, tackifier, dispersant and spread powder being joined by above-mentioned each self-corresponding percentage by weight and be sufficiently stirred for mix homogeneously in reactor, mixing speed is 100 revs/min, and mixing time is 30 minutes.In the process of stirring mixing, temperature is maintained at 36 DEG C.
Embodiment three
Embodiments of the invention three provide and a kind of make the hardening of lamps glass and fire-retardant spray liniment, and this spray liniment is made up of following components in percentage by weight: PU glue 12%；Fire retardant 0.5%；Water 79%；Titanium dioxide 2.5%；Tackifier 3%；Dispersant 2%；Spread powder 1%.
A kind of method making the hardening of lamps glass and fire-retardant spray liniment prepared described in embodiment three, comprises the following steps:
PU glue, fire retardant, water, titanium dioxide, tackifier, dispersant and spread powder being joined by above-mentioned each self-corresponding percentage by weight and be sufficiently stirred for mix homogeneously in reactor, mixing speed is 120 revs/min, and mixing time is 35 minutes.In the process of stirring mixing, temperature is maintained at 38 DEG C.
Embodiment four
Embodiments of the invention four provide and a kind of make the hardening of lamps glass and fire-retardant spray liniment, and this spray liniment is made up of following components in percentage by weight: PU glue 13%；Fire retardant 0.6%；Water 78%；Titanium dioxide 2.7%；Tackifier 3.2%；Dispersant 1.3%；Spread powder 1.2%.
A kind of method making the hardening of lamps glass and fire-retardant spray liniment prepared described in embodiment four, comprises the following steps:
PU glue, fire retardant, water, titanium dioxide, tackifier, dispersant and spread powder being joined by above-mentioned each self-corresponding percentage by weight and be sufficiently stirred for mix homogeneously in reactor, mixing speed is 120 revs/min, and mixing time is 38 minutes.In the process of stirring mixing, temperature is maintained at 40 DEG C.
Embodiment five
Embodiments of the invention five provide and a kind of make the hardening of lamps glass and fire-retardant spray liniment, and this spray liniment is made up of following components in percentage by weight: PU glue 13%；Fire retardant 0.7%；Water 77.3%；Titanium dioxide 3%；Tackifier 3%；Dispersant 2%；Spread powder 1%.
A kind of method making the hardening of lamps glass and fire-retardant spray liniment prepared described in embodiment five, comprises the following steps:
PU glue, fire retardant, water, titanium dioxide, tackifier, dispersant and spread powder being joined by above-mentioned each self-corresponding percentage by weight and be sufficiently stirred for mix homogeneously in reactor, mixing speed is 140 revs/min, and mixing time is 39 minutes.In the process of stirring mixing, temperature is maintained at 45 DEG C.
Embodiment six
Embodiments of the invention six provide and a kind of make the hardening of lamps glass and fire-retardant spray liniment, and this spray liniment is made up of following components in percentage by weight: PU glue 14%；Fire retardant 0.8%；Water 75%；Titanium dioxide 3%；Tackifier 3.5%；Dispersant 2.5%；Spread powder 1.2%.
A kind of method making the hardening of lamps glass and fire-retardant spray liniment prepared described in embodiment six, comprises the following steps:
PU glue, fire retardant, water, titanium dioxide, tackifier, dispersant and spread powder being joined by above-mentioned each self-corresponding percentage by weight and be sufficiently stirred for mix homogeneously in reactor, mixing speed is 150 revs/min, and mixing time is 40 minutes.In the process of stirring mixing, temperature is maintained at 50 DEG C.
In sum, the spray liniment of the present invention can effectively solve the problem that the problem of Glass breadks easily, and has good anti-flammability, light transmittance is high, can whitewash Environmental Protective Water-paint as in a kind of glass, and what directly replacement was traditional whitewashes materials'use, its preparation technology is simple, low cost of manufacture.
Above-described embodiment is the present invention preferably embodiment; but embodiments of the present invention are also not restricted to the described embodiments; the change made under other any spirit without departing from the present invention and principle, modification, replacement, combination, simplification; all should be the substitute mode of equivalence, be included within protection scope of the present invention.
Claims (7)
1. one kind makes the hardening of lamps glass and fire-retardant spray liniment, it is characterised in that this spray liniment is made up of following components in percentage by weight:
2. according to claim 1 a kind of make the hardening of lamps glass and fire-retardant spray liniment, it is characterised in that this spray liniment is made up of following components in percentage by weight:
3. according to claim 1 a kind of make the hardening of lamps glass and fire-retardant spray liniment, it is characterised in that described tackifier is set to the tackifier containing phenolic hydroxyl group, methylol, carboxyl, ester bond or ehter bond.
4. according to claim 1 a kind of make the hardening of lamps glass and fire-retardant spray liniment, it is characterised in that described dispersant includes the wetting dispersing agent of anionic, non-ionic wetting dispersing agent or coupling agent.
5. according to claim 1 a kind of make the hardening of lamps glass and fire-retardant spray liniment, it is characterised in that described spread powder is particle diameter is the spherical silicones powder of 2～8 microns.
6. the method making the hardening of lamps glass and fire-retardant spray liniment prepared in Claims 1 to 5 as described in any one, it is characterised in that comprise the following steps:
PU glue, fire retardant, water, titanium dioxide, tackifier, dispersant and spread powder being joined by each self-corresponding percentage by weight and be sufficiently stirred for mix homogeneously in reactor, mixing speed is 50～150 revs/min, and mixing time is 20～40 minutes.
7. according to claim 6 a kind of prepare the method making the hardening of lamps glass and fire-retardant spray liniment, it is characterised in that in the process of stirring mixing, temperature is maintained at 25 DEG C～50 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610117559.1A CN105754464B (en) | 2016-03-02 | 2016-03-02 | It is a kind of to make the hardening of lamps glassware and fire-retardant spray liniment and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610117559.1A CN105754464B (en) | 2016-03-02 | 2016-03-02 | It is a kind of to make the hardening of lamps glassware and fire-retardant spray liniment and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN105754464A true CN105754464A (en) | 2016-07-13 |
| CN105754464B CN105754464B (en) | 2018-06-08 |
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| CN201610117559.1A Active CN105754464B (en) | 2016-03-02 | 2016-03-02 | It is a kind of to make the hardening of lamps glassware and fire-retardant spray liniment and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108219648A (en) * | 2018-01-17 | 2018-06-29 | 浙江江山三友电子有限公司 | A kind of T8 straight tubes diffusion powder coating and its preparation process |
| CN109796800A (en) * | 2017-11-17 | 2019-05-24 | 上海青木环保工程有限公司 | Spray liniment and its preparation process in a kind of nano photo-catalytic room |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102746784A (en) * | 2012-07-30 | 2012-10-24 | 江苏瑞丰科技实业有限公司 | Energy-saving insulated flame-retardant water-proof corrosion-proof functional coating and preparation method thereof |
| CN102993798A (en) * | 2012-10-22 | 2013-03-27 | 宿迁市英杰装饰材料有限公司 | Flame-retardant coating composition |
-
2016
- 2016-03-02 CN CN201610117559.1A patent/CN105754464B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102746784A (en) * | 2012-07-30 | 2012-10-24 | 江苏瑞丰科技实业有限公司 | Energy-saving insulated flame-retardant water-proof corrosion-proof functional coating and preparation method thereof |
| CN102993798A (en) * | 2012-10-22 | 2013-03-27 | 宿迁市英杰装饰材料有限公司 | Flame-retardant coating composition |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109796800A (en) * | 2017-11-17 | 2019-05-24 | 上海青木环保工程有限公司 | Spray liniment and its preparation process in a kind of nano photo-catalytic room |
| CN108219648A (en) * | 2018-01-17 | 2018-06-29 | 浙江江山三友电子有限公司 | A kind of T8 straight tubes diffusion powder coating and its preparation process |
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| Publication number | Publication date |
|---|---|
| CN105754464B (en) | 2018-06-08 |
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