CN1850686A - Method for producing glass lamp-shade surface coating - Google Patents
Method for producing glass lamp-shade surface coating Download PDFInfo
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- CN1850686A CN1850686A CN 200610079623 CN200610079623A CN1850686A CN 1850686 A CN1850686 A CN 1850686A CN 200610079623 CN200610079623 CN 200610079623 CN 200610079623 A CN200610079623 A CN 200610079623A CN 1850686 A CN1850686 A CN 1850686A
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- glass lamp
- cellulose acetate
- surface coating
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- producing glass
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Abstract
The invention is a method for producing a glass lamp shade coating, characterized in it is prepared of the following components in weight share: butyl acetate and/or amyl acetate as solvent 40-60 weight shares, halogen calcium phosphate fluorescent powder and sodium fluorosilicate as pigment and filling 25-45 weight shares, acrylic resin and/or cotton powder adhesive as adhesive 30-40 weight shares, and silane coupling agent and at least one of the cellulose acetate butyrate, cellulose acetate propionate, and acetyl cellulose as assistant 3-5 weight shares; mixing them and ball-milling in a ball mill, fully dissolving and blending uniformly, filtering with 200-300 mesh net, and barreling and serving. And the coating is special for inner surface of the glass lamp shade to generate milk-white soft light. As compared with the existing technique, it has advantages of fewer harmful components to human health and lower production cost.
Description
Technical field
The present invention relates to a kind of production method of muffle internal surface coating.
Background technology
CN021536341 disclose Mr.'s Li Chenggui " the frosted coating and the coating process of decorating lamp bulb " apply for a patent technical information, with the multipolymer of the melamine of 30-45%, sulphonamide, formaldehyde or the former material body master composition (barium sulfate, lime carbonate, talcum powder or mica powder) identical, be blended into resin (Resins, epoxy, Synolac, amine resin or acryl resin), the solvent (alcohols, ketone or aromatic essence) of 20-30%, the glazing colour of 1-3% and the auxiliary agent of 0.5-1.5% of 30-45% with its character with transparency.Multipolymer that is adopted in this patent application technology and colorant all require the transparency good, and raw materials cost is higher; On the other hand, the existence of multiple toxic ingredient such as formaldehyde, Resins, epoxy in the raw material, healthy unfavorable to the operative employee.
Summary of the invention
The present invention is directed to the above-mentioned deficiency of prior art, provide a kind of cost toxic ingredient relatively low, in the raw material few relatively, soft, the milky method for producing glass lamp-shade surface coating of light.
The present invention can realize by following measure: formed by following ingredients and weight fraction preparation thereof: 40-60 part is as the acetate butyl and/or acetic acid penta fat of solvent, 25-45 part is as calcium halophosphate activated by antimony andmanganese phosphor powder, the Sodium Silicofluoride of pigment and filler, 30-40 part is as the acrylic resin and/or the nitro-cotton binding agent of binding agent, and 3-5 part joins behind even agent, cellulose acetate butyrate, cellulose acetate propionate, the cellulose acetate in three kinds of Mierocrystalline celluloses at least a as the silane of auxiliary agent; By the mixed back of above-mentioned weight part ball milling in ball fiber crops machine, fully dissolve, mix thoroughly, with 200-300 order silk screen filter, barreled is standby.
The present invention can also come perfect by following measure: 25-45 part is occupied wherein 15-25 part as the calcium halophosphate activated by antimony andmanganese phosphor powder in pigment and the filler.3-5 part joins even agent as the silane of auxiliary agent and occupies wherein 1.5-2 part.
Embodiment
The present invention distinguishes from the fluorescent material (the about 10 μ m of particle diameter) that uses, and belongs to halogen calcium phosphate fluoressent powder coating; Select organic soluble polymer to make binding agent, the nitro-cotton that suitable employing can be dissolved in acetic acid fourth (penta) fat is made binding agent, has the advantage that solvent is volatile, the coating disadvantage is few.But nitrocotton fiber is inflammable and explosive, has potential safety hazard, and therefore more available acrylic resin substitutes and makes the unicity binding agent.Silane gathers even agent, and (another name: glycidyl ether propyl chloride propyl trimethoxy silicane) as a kind of auxiliary agent, it is a kind of silicoorganic compound with special chemical structure, and the molecular formula of using in coating commonly used is Rsix
3Wherein R is unhydrolyzable reactive organic functional base, X is hydrolyzable alkoxyl group, it can pass through chemical reaction or physical action, forming the molecule bridge between original inert high molecular polymer (coating) mutually and glass adheres to each other both securely, be a kind of auxiliary agent of good enhancing sticking power, and have the coating of increasing period of storage, improve pigment and filler usage quantity and moistening dispersiveness, thus the advantage that reduces production costs; As the halogen calcium phosphate fluoressent powder of oyster white pigment and filler, Sodium Silicofluoride (also can consider to add titanium dioxide, further to reduce cost), have effects such as reinforcing, soft light, anti-mildew; Mainly make anti-shrinkage cavity, flow agent usefulness as cellulose acetate butyrate, cellulose acetate propionate, the cellulose acetate of auxiliary agent, make coatingsurface evenly smooth, have uvioresistant, weathering resistance, insulation function concurrently.
The present invention is described in further detail below in conjunction with embodiment, earlier with eight embodiment raw material and weight part proportioning thereof be listed as into following table (videing infra):
Embodiment 1 (consulting weight part proportioning numeral in the following table):
35 weight parts (hereinafter to be referred as part) acetate butyl, 25 parts of acetic acid penta fat, 25 parts of halogen calcium phosphate fluoressent powders, 10 parts of Sodium Silicofluorides, 10 parts of titanium dioxides, 30 parts of acrylic resins, 10 parts of nitro-cotton binding agents, 2 parts of silane joined pour ball mill (jar) into after even agent, 1 part of cellulose acetate butyrate, 1 part of cellulose acetate propionate, 1 part of cellulose acetate are mixed and carry out ball milling 3-4h, the about 105r/min of drum's speed of rotation notices that the density of adjusting the powder slurry is about 1.34g/cm
3(winter is slightly high, and summer is more lower slightly), viscosity controller is at 14-18s.If viscosity height, density are little, then slightly add acetic acid fourth (penta) fat; If viscosity height, density are little, then slightly add fluorescence dry powder; If viscosity is low, density is big, then slightly adds binding agent; If viscosity is low, density is little, then solvent is too much, should regulate.Use 200-300 order silk screen filter at last, and continuously stirring, barreled is standby.
Embodiment 2-8 makes this coating by the parts by weight of each corresponding in last table proportioning raw materials with embodiment 1 same procedure.Among above-mentioned eight embodiment, preferred with embodiment 3,5,7.
The present invention has the advantage few to the disadvantageous composition of HUMAN HEALTH in the raw material, that production cost is lower compared to existing technology.
Claims (3)
1, a kind of method for producing glass lamp-shade surface coating, it is characterized in that being formed by following ingredients and weight fraction preparation thereof: 40-60 part is as the acetate butyl and/or acetic acid penta fat of solvent, 25-45 part is as calcium halophosphate activated by antimony andmanganese phosphor powder, the Sodium Silicofluoride of pigment and filler, 30-40 part is as the acrylic resin and/or the nitro-cotton binding agent of binding agent, and 3-5 part joins behind even agent, cellulose acetate butyrate, cellulose acetate propionate, the cellulose acetate in three kinds of Mierocrystalline celluloses at least a as the silane of auxiliary agent; By the mixed back of above-mentioned weight part ball milling in ball mill, fully dissolve, mix thoroughly, with 200-300 order silk screen filter, barreled is standby.
2, method for producing glass lamp-shade surface coating as claimed in claim 1 is characterized in that in said 25-45 part pigment and the filler, the calcium halophosphate activated by antimony andmanganese phosphor powder occupies 15-25 part wherein.
3, method for producing glass lamp-shade surface coating as claimed in claim 1 is characterized in that said 3-5 part joins even agent as the silane of auxiliary agent and occupies wherein 1.5-2 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610079623A CN100584787C (en) | 2006-04-28 | 2006-04-28 | Method for producing glass lamp-shade surface coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610079623A CN100584787C (en) | 2006-04-28 | 2006-04-28 | Method for producing glass lamp-shade surface coating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1850686A true CN1850686A (en) | 2006-10-25 |
| CN100584787C CN100584787C (en) | 2010-01-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200610079623A Expired - Fee Related CN100584787C (en) | 2006-04-28 | 2006-04-28 | Method for producing glass lamp-shade surface coating |
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| CN (1) | CN100584787C (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102464935A (en) * | 2010-11-19 | 2012-05-23 | 比亚迪股份有限公司 | Glass lampshade surface coating, preparation method thereof and glass lampshade |
| CN102627900A (en) * | 2012-03-20 | 2012-08-08 | 江苏同辉照明科技有限公司 | Preparation method of anti-ultraviolet paint |
| CN103602195A (en) * | 2013-11-19 | 2014-02-26 | 青岛广联达精密机械有限公司 | Improved multifunctional waterproof coating material |
| CN103773200A (en) * | 2014-01-20 | 2014-05-07 | 南通钰成光电科技有限公司 | Anti-friction coating for glass lampshade, and preparation method thereof |
| CN103925495A (en) * | 2014-04-14 | 2014-07-16 | 浙江三晶照明有限公司 | LED straight tube lamp and inner coating thereof |
| CN106833171A (en) * | 2016-12-16 | 2017-06-13 | 安徽极光照明工程有限公司 | A kind of production method of Lawn lamp cover surface coating |
| CN108300070A (en) * | 2017-12-29 | 2018-07-20 | 宁波凯耀电器制造有限公司 | A kind of high light efficiency LED lamp dusting and its application method |
| CN108676433A (en) * | 2018-04-09 | 2018-10-19 | 南通德瑞森复合材料有限公司 | A kind of production method of paint specially adapted for glass fibre reinforced plastic |
-
2006
- 2006-04-28 CN CN200610079623A patent/CN100584787C/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102464935A (en) * | 2010-11-19 | 2012-05-23 | 比亚迪股份有限公司 | Glass lampshade surface coating, preparation method thereof and glass lampshade |
| CN102464935B (en) * | 2010-11-19 | 2014-03-12 | 比亚迪股份有限公司 | Glass lampshade surface coating, preparation method thereof and glass lampshade |
| CN102627900A (en) * | 2012-03-20 | 2012-08-08 | 江苏同辉照明科技有限公司 | Preparation method of anti-ultraviolet paint |
| CN103602195A (en) * | 2013-11-19 | 2014-02-26 | 青岛广联达精密机械有限公司 | Improved multifunctional waterproof coating material |
| CN103602195B (en) * | 2013-11-19 | 2016-07-06 | 青岛祥嘉知识产权服务有限公司 | A kind of multifunctional water-proof paint of improvement |
| CN103773200A (en) * | 2014-01-20 | 2014-05-07 | 南通钰成光电科技有限公司 | Anti-friction coating for glass lampshade, and preparation method thereof |
| CN103925495A (en) * | 2014-04-14 | 2014-07-16 | 浙江三晶照明有限公司 | LED straight tube lamp and inner coating thereof |
| CN103925495B (en) * | 2014-04-14 | 2016-01-20 | 浙江三晶照明有限公司 | Coating in a kind of LED straight lamp and this LED straight lamp |
| CN106833171A (en) * | 2016-12-16 | 2017-06-13 | 安徽极光照明工程有限公司 | A kind of production method of Lawn lamp cover surface coating |
| CN108300070A (en) * | 2017-12-29 | 2018-07-20 | 宁波凯耀电器制造有限公司 | A kind of high light efficiency LED lamp dusting and its application method |
| CN108676433A (en) * | 2018-04-09 | 2018-10-19 | 南通德瑞森复合材料有限公司 | A kind of production method of paint specially adapted for glass fibre reinforced plastic |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100584787C (en) | 2010-01-27 |
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