CN104910807B - A kind of methyl silicon resin of organosilicon composition toughness reinforcing and preparation method thereof - Google Patents
A kind of methyl silicon resin of organosilicon composition toughness reinforcing and preparation method thereof Download PDFInfo
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Abstract
The present invention relates to a kind of methyl silicon resin of organosilicon composition toughness reinforcing and preparation method thereof.The component and its consumption of the resin, by weight gram meter, organosilicon composition 2~30, deionized water or acidic silicasol 20~40, methyl trialkoxysilane 30~80, tetraalkoxysilane 0~30, phenyl trialkoxysilane 0~15, dimethyldialkylammonium TMOS 0~10, silane coupler 0~10, acidic catalyst 0~10, curing agent 0.02~0.5, ethanol or isopropanol 0~15, levelling agent 0~0.5, its organosilicon composition is that end hydrogen silicone oil and vinylsiloxane synthesize in the presence of a catalyst.While the maximum advantage of resin of the present invention is to maintain methyl silicon resin high rigidity, the good pliability of material, humidity resistance, the heat-resisting quantity after film forming are assigned.Preparation method is simple, good environmental protection, easily large-scale production.It is good in hard or flexible and transparent, the surfacecti proteon effect of opaque plastics part.
Description
Technical field
The present invention relates to a kind of methyl silicon resin of organosilicon composition toughness reinforcing and preparation method thereof.Be particularly well-suited to hard or
Flexible and transparent, the surfacecti proteon of opaque plastics part and for metal surface, stone material efflorescence prevention protection.
Background technology
Methyl silicon resin is one kind by MeSiO1.5, Me2SiO,Me3SiO0.5And SiO2Chain link is combined as the poly- silica of main body
Alkane product.The product has a hard, clear, the advantages of high temperature is weightless few, should be glued in wear-resisting hardening coating, high temperature resistant mica extensively
Knot agent and resistance coating etc..But because methyl silicon resin matter is crisp, easily ftracture in the curing process, the film for being formed,
When external environment is continually changing, crackle also usually occurs, or even peeled off from base material.These shortcomings greatly limit first
The application of base silicones, therefore, plasticizing methyl silicones is just particularly important.Li Buchun (organosilicon material and application,
1999,3,4-7) with short-chain hydroxyl silicone oil and dimethyldichlorosilane come plasticizing methyl silicones, United States Patent (USP) (US4368235)
It is also proposed similar method and improve anti-cracking performance of the methyl silicon resin in solidification.But, the increasing to be reached of this method
Tough effect is extremely limited.When using strong cured systems such as TMAH, TBAHs, paint film is solid
Still crazing is easily produced during change, when paint film bends or clashed into, explosion is also susceptible to.CN103201318A is disclosed
A kind of method for preparing resin-linear organosilicon oxygen alkane block copolymer, the fracture that can be used to improve methyl silicon resin is stretched
Rate long and fracture toughness.But, when should in this way improve the toughness of methyl silicon resin, the pencil hardness of paint film also with
Greatly reduce, and paint film the transparency be also affected.
The content of the invention
First purpose of the invention be:There is provided that one kind takes into account that hardness is high, pliability is good, resistant to elevated temperatures organosilicon composition increases
Tough methyl silicon resin, it is crisp that the resin overcomes existing methyl silicon resin matter, in the curing process easily cracking, the painting for being formed
Film, when external environment is continually changing, also usually occurs the shortcoming of crackle.
Realizing the technical scheme of first purpose of the invention is：A kind of methyl silicon resin of organosilicon composition toughness reinforcing, it is special
Levy and be, it is made up of following components, by weight gram meter, each component consumption is as follows：Organosilicon composition 2~30, deionized water or
Acidic silicasol 20~40, methyl trialkoxysilane 30~80, tetraalkoxysilane 0~30, phenyl trialkoxysilane 0~
15, dimethyldialkylammonium TMOS 0~10, silane coupler 0~10, acidic catalyst 0~10, curing agent 0.02~0.5, second
Alcohol or isopropanol 0~15, levelling agent 0~0.5；
The organosilicon composition is synthesized in the presence of platinum catalyst by end hydrogen silicone oil and vinylsiloxane, its
In, the hydrogen content of end hydrogen silicone oil used is in 0.1wt%~1.5wt%；Vinylsiloxane is VTES, second
One or more in alkenyl trimethoxy silane, vinyl methyl diethoxy silane, vinyl methyl dimethoxysilane；
The silane coupler is γ-(2,3- expoxy propane) propyl trimethoxy silicane, γ-(2,3- expoxy propane) third
One kind in ethyl triethoxy silicane alkane, gamma-amino propyl trimethoxy, γ aminopropyltriethoxy silane；
The curing agent is aluminium acetylacetonate, dibutyltin dilaurate, TMAH, tetrabutylammonium hydroxide
One or more in ammonium, guanidine hydrochloride, the carbon -7- alkene of 1,8- diazabicylos 11, or be the hydrochloric acid of TMAH
One or more in salt, the hydrochloride of TBAH, the hydrochloride of the carbon -7- alkene of 1,8- diazabicylos 11, or
Person is acetate, the acetate of TBAH, the carbon -7- alkene of 1,8- diazabicylos 11 of TMAH
One or more in acetate；
The particle diameter of the acidic silicasol is 5~100nm.
The methyl silicon resin of above-mentioned organosilicon composition toughness reinforcing, the specific synthetic method of its organosilicon composition is as follows：
Reaction vessel is placed in water-bath, vinylsiloxane and platinum catalyst is sequentially added, is uniformly mixed, so
It is added drop-wise to afterwards in the end hydrogen silicone oil that hydrogen content is 0.1wt%~1.5wt%, temperature≤80 DEG C of control reaction solution, completion of dropping,
Continue to react 2 hours at 80 DEG C and obtain organosilicon composition, save backup, wherein, addition and the end hydrogen of vinylsiloxane
The mol ratio of SiH groups is 1~1.05 in silicone oil；Platinum catalyst consumption for vinylsiloxane consumption 0.02%~
0.06%.
The methyl silicon resin of above-mentioned organosilicon composition toughness reinforcing, its described methyl trialkoxysilane is methyl trimethoxy epoxide silicon
Alkane or MTES；Tetraalkoxysilane is tetramethoxy-silicane or tetraethoxysilane；Phenyl tri-alkoxy silicon
Alkane is phenyltrimethoxysila,e or phenyl triethoxysilane；Dimethyldialkylammonium TMOS is dimethyldimethoxysil,ne
Or dimethyldiethoxysilane.
The methyl silicon resin of above-mentioned organosilicon composition toughness reinforcing, its described acidic catalyst is hydrochloric acid, acetic acid or sulfuric acid.
The methyl silicon resin of above-mentioned organosilicon composition toughness reinforcing, the film forming of the methyl silicon resin of its organosilicon composition toughness reinforcing
Condition is：After predrying 10min at 40 DEG C, then it is to form organosilicon composition toughness reinforcing first to solidify 0.3~2h at 80~140 DEG C
Base silicone resin film.
Second object of the present invention is:Organosilicon composition toughness reinforcing that is a kind of simple to operate and being easy to large-scale production is provided
Methyl silicon resin preparation method.
Realizing the technical scheme of second purpose of the invention is：A kind of methyl silicon resin of above-mentioned organosilicon composition toughness reinforcing
Preparation method, it is characterised in that concrete operation step is as follows：
1. prepare each component by above-mentioned formula, save backup；
2. organosilicon composition is prepared as stated above, is saved backup；
3. in reaction vessel, deionized water or acidic silicasol, acidic catalyst, first that 1. step prepares are sequentially added
Base trialkoxy silane, tetraalkoxysilane, phenyl trialkoxysilane, dimethyldialkylammonium TMOS, silane coupler, room
The lower stirring 1~4h of mixing of temperature, is subsequently adding step 2. 2~30 grams of obtained organosilicon composition, then in 60~80 DEG C of stirring reactions 1
The hydrolysis prepolymerization product that~12h is obtained, after adding curing agent, ethanol or isopropanol, the levelling agent that 1. step prepares wherein,
3~5 minutes well mixed methyl silicon resins for being organosilicon composition toughness reinforcing of stirring.
Realizing the technical scheme of second purpose of the invention is：A kind of methyl silicon resin of above-mentioned organosilicon composition toughness reinforcing
Preparation method, it is characterised in that concrete operation step is as follows：
1. each component is prepared by above-mentioned formula；
2. organosilicon composition is prepared as stated above, is saved backup；
3. in reaction vessel, the acetic acid for first adding 0~30 gram of ethanol or isopropanol and 2~6 grams of pH value to be 4~5 is water-soluble
Liquid, is subsequently adding step 2. 2~30 grams of obtained organosilicon composition, after being stirred at room temperature 2 hours, continues to react at 80 DEG C
2h, is obtained the hydrolysis prepolymerization product of organosilicon composition；In another reaction vessel, the deionization that 1. step prepares is sequentially added
Water or acidic silicasol, acidic catalyst, methyl trialkoxysilane, tetraalkoxysilane, phenyl trialkoxysilane, diformazan
Base dialkoxy silicane, silane coupler, stir 1~4h at room temperature, and siloxanes is obtained in 60~80 DEG C of 1~12h of stirring reaction
The hydrolysis prepolymerization product of monomer；
4. in stainless steel, the hydrolysis prepolymerization product and step of step 3. obtained organosilicon composition is added 3. to be obtained
Siloxanyl monomers hydrolysis prepolymerization product, stir 3~5 minutes, the curing agent for then 1. preparing with step, levelling agent
3~5 minutes well mixed methyl silicon resins for obtaining organosilicon composition toughness reinforcing of stirring.
The solution have the advantages that：The methyl silicon resin of the organosilicon composition toughness reinforcing of technical solution of the present invention and existing increasing
Tough methyl silicon resin is compared, and maximum advantage is because introduce special organosilicon composition in resin of the invention so that
Resin of the invention assigns the material after film forming with flexible well while methyl silicon resin high rigidity and heatproof is kept
Property.Why the film that the methyl silicon resin of organosilicon composition toughness reinforcing is formed has so superior performance because being formed
The characteristics of coating has soft or hard combined on microcosmic level.In the coating hard polysiloxanes ensure that paint film high rigidity and
Scratch-resistant performance, and organosilicon component therein can effectively absorb the shrinkage stress that methyl silicon resin is produced in solidification,
So as to avoid cracking behaviors of the methyl silicon resin in rapid curing.When film when cured is impacted or is bent, this
A little toughness reinforcing points can play a part of buffering again can avoid the explosion of film.Further, since organosilicon composition is to hold hydrogen silicon
Oil and vinylsiloxane ensure that film that resin of the invention formed has good wet-heat resisting, resistance to for Material synthesis
High-temperature behavior.Special organosilicon composition has good compatibility with matrix resin, it is ensured that the coating of formation has high transparency
Property, this causes that the resin has special advantage in the treatment of Transparent Parts stiffened；Additionally, the methyl of organosilicon composition toughness reinforcing of the present invention
The preparation process is simple of silicones, does not use organic solvent substantially, therefore, VOC content is low, good environmental protection, easily extensive
Production, in hard or flexible and transparent, the surfacecti proteon of opaque plastics part, and for metal surface, stone material efflorescence prevention
Protection aspect has application value very high.
Table 1 provides the property difference of methyl silicon resin of the invention and existing methyl silicon resin.
Specific embodiment
The present invention is described further with reference to embodiments, but is not limited to this.
Embodiment raw materials are unless otherwise indicated commercially available industrial goods, can be bought by commercial channel.
The platinum catalyst used in embodiment is Speier catalyst, its H2PtCl6.6H2O content is 0.5wt%,
Can be using Karstedt catalyst etc.；The acidic silicasol for using is that the acid silicon of Suzhou Nano Dispersions Co., Ltd.'s production is molten
Glue, its solids content is 30wt%, and Ludox particle diameter is 12nm, also can be using the Ludox of U.S.'s Grace chemical production series
Acidic silicasol；The levelling agent for using is the BYK-331 of German BYK companies；
The pH value used in embodiment is that 4~5 aqueous acetic acid is according to making its pH value be 4 by acetic acid and deionized water
~5 ratio mixing, stirs or vibrates 5~10 minutes；
The method that detection film performance is used is as follows：
Hardness presses GB/T1730-1993 methods measure；Adhesive force presses GB/T9286-1998 methods measure；Pliability presses GB/
T1731-1993 methods are determined；
Embodiment 1 prepares the methyl silicon resin of organosilicon composition toughness reinforcing
1. following each component are prepared：15g deionizations, 1g acidic catalyst acetic acid, 40g MTMSs, 5g
Phenyltrimethoxysila,e, 0.1g curing agent TMAHs, 0.1g levelling agents are saved backup；
2. the round-bottomed flask of 250mL is placed in water-bath, sequentially adds 24 grams of ethoxy siloxanes of vinyl three and 1.44 grams
Speier catalyst, stirs in room-temperature water bath, and it is the end hydrogen silicone oil of 0.1wt%, control reaction that 80 grams of hydrogen contents are then added dropwise
Temperature≤80 DEG C of liquid, completion of dropping is further continued for stirring 2h, then continues to react 2 hours obtaining organosilicon composition at 80 DEG C,
Save backup, wherein, the addition of vinylsiloxane is 1 with the mol ratio of SiH groups in end hydrogen silicone oil：1；Platinum catalyst
Consumption is the 0.03wt% of vinylsiloxane consumption,
The 2. involved chemical equation of step is as follows：
3. it is interior in the round-bottomed flask of 100ml, sequentially add deionization, acidic catalyst acetic acid, first that 1. step prepares
Base trimethoxy silane, phenyltrimethoxysila,e, after mixing 4h is stirred at 25 DEG C, add 2g steps 2. obtained organosilicon group
Point, then obtain hydrolyzing prepolymerization product in 80 DEG C of stirring reaction 2h, the curing agent tetramethyl hydrogen that 1. step prepares is added wherein
After amine-oxides, levelling agent, 5 minutes well mixed methyl silicon resins for being organosilicon composition toughness reinforcing are stirred.
The methyl silicon resin of organosilicon composition toughness reinforcing obtained in embodiment 1 is coated on tinplate, film thickness monitoring is
50 μm of ＜, at 40 DEG C after predrying 10min, then solidifies 1 hour, the hardness 5H of gained film, 0 grade of adhesive force, paint at 120 DEG C
Film can be bent without cracking by 1mm.
Embodiment 2 prepares the methyl silicon resin of organosilicon composition toughness reinforcing
1. following each component are prepared：14.8g acidic silicasol silicon, 1.2g acidic catalyst acetic acid, the ethoxy of 46g methyl three
Base silane, 5g phenyltrimethoxysila,es, 1.2g silane couplers γ-(2,3- expoxy propane) propyl trimethoxy silicane,
0.1g curing agent TMAHs, 0.1g levelling agents are saved backup；
2. organosilicon composition is obtained by the same procedure of embodiment 1, saves backup；
3. it is interior in the round-bottomed flask of 100ml, sequentially add acidic silicasol silicon, acidic catalyst vinegar that 1. step prepares
Acid, MTES, phenyltrimethoxysila,e, silane coupler, after mixing 4h is stirred at room temperature, add 4g steps
Rapid 2. obtained organosilicon composition, then obtain hydrolyzing prepolymerization product in 80 DEG C of stirring reaction 2h, add step 1. accurate wherein
After standby curing agent TMAH, levelling agent, the 3 minutes well mixed methyl silicon for being organosilicon composition toughness reinforcing is stirred
Resin.
The methyl silicon resin of organosilicon composition toughness reinforcing obtained in embodiment 2 is coated on polycarbonate plate, film thickness monitoring
It is 10 μm of ＜, at 40 DEG C after predrying 10min, then solidifies 1 hour at 120 DEG C, the hardness 3H of gained film, 0 grade of adhesive force,
There is certain anti-micro-bend ability.
Embodiment 3 prepares the methyl silicon resin of organosilicon composition toughness reinforcing
1. each component is prepared：14.8g acidic silicasol silicon, average grain diameter is 12nm, 1.2g acidic catalyst acetic acid,
46g MTESs, 5g phenyltrimethoxysila,es, 1.2g coupling agents γ-(2,3- expoxy propane) propyl group trimethoxy
Base silane, 40mg curing agent aluminium acetylacetonates, 0.1g levelling agents are saved backup；
2. organosilicon composition is obtained by the same procedure of embodiment 1, saves backup；
3. in the round-bottomed flask of 100ml, the aqueous acetic acid that 20g ethanol and 2gpH values are 4~5, Ran Houjia are first added
Enter 2g steps 2. obtained organosilicon composition, after being stirred at room temperature 2 hours, continue to react 2h at 80 DEG C, organosilicon is obtained
The hydrolysis prepolymerization product of component；In the round-bottomed flask of another 100ml, sequentially add acidic silicasol that 1. step prepare,
Acidic catalyst, MTES, phenyltrimethoxysila,e and silane coupler, after stirring 4h at room temperature, 80
DEG C stirring reaction 2h obtains the hydrolysis prepolymerization product of siloxanyl monomers；
4. in stainless steel, the hydrolysis prepolymerization product and step of step 3. obtained organosilicon composition is added 3. to be obtained
Siloxanyl monomers hydrolysis prepolymerization product, stir 5 minutes, the curing agent for then 1. preparing with step, levelling agent are stirred
Mix 5 minutes well mixed methyl silicon resins for obtaining organosilicon composition toughness reinforcing.
The methyl silicon resin of organosilicon composition toughness reinforcing obtained in embodiment 3 is coated on tinplate, film thickness monitoring is
10 μm of ＜, at 40 DEG C after predrying 10min, then at 120 DEG C solidify 1 hour, the hardness 5H of gained film, film without cracking,
There is certain anti-micro-bend ability.
Claims (7)
1. a kind of methyl silicon resin of organosilicon composition toughness reinforcing, it is characterised in that it is made up of following components, by weight gram meter,
Each component consumption is as follows：Organosilicon composition 2~30, deionized water or acidic silicasol 20~40, methyl trialkoxysilane 30
~80, tetraalkoxysilane 0~30, phenyl trialkoxysilane 0~15, dimethyldialkylammonium TMOS 0~10 is silane coupled
Agent 0~10, acidic catalyst 0~10, curing agent 0.02~0.5, ethanol or isopropanol 0~15, levelling agent 0~0.5；
The organosilicon composition is synthesized in the presence of platinum catalyst by end hydrogen silicone oil and vinylsiloxane, wherein, institute
With the hydrogen content of end hydrogen silicone oil in 0.1wt%~1.5wt%；Vinylsiloxane is VTES, vinyl
One or more in trimethoxy silane, vinyl methyl diethoxy silane, vinyl methyl dimethoxysilane；
The silane coupler is γ-(2,3- expoxy propane) propyl trimethoxy silicane, γ-(2,3- expoxy propane) propyl group three
One kind in Ethoxysilane, gamma-amino propyl trimethoxy, γ aminopropyltriethoxy silane；
The curing agent be aluminium acetylacetonate, dibutyltin dilaurate, TMAH, TBAH,
One or more in guanidine hydrochloride, the carbon -7- alkene of 1,8- diazabicylos 11, or hydrochloride for TMAH,
One or more in hydrochloride, the hydrochloride of the carbon -7- alkene of 1,8- diazabicylos 11 of TBAH, Huo Zhewei
The acetate of TMAH, the acetate of TBAH, the acetic acid of the carbon -7- alkene of 1,8- diazabicylos 11
One or more in salt；
The particle diameter of the acidic silicasol is 5~100nm.
2. the methyl silicon resin of organosilicon composition toughness reinforcing according to claim 1, it is characterised in that the organosilicon composition
Specific synthetic method it is as follows：
Reaction vessel is placed in water-bath, vinylsiloxane and platinum catalyst is sequentially added, is uniformly mixed, then dripped
It is added in the end hydrogen silicone oil that hydrogen content is 0.1wt%~1.5wt%, controls temperature≤80 DEG C of reaction solution, completion of dropping, 80
DEG C continue react 2 hours i.e. obtain organosilicon composition, save backup, wherein, the addition and end hydrogen silicone oil of vinylsiloxane
The mol ratio of middle SiH groups is 1~1.05；Platinum catalyst consumption is the 0.02%~0.06% of vinylsiloxane consumption.
3. the methyl silicon resin of organosilicon composition toughness reinforcing according to claim 1, it is characterised in that the alcoxyl of the methyl three
Base silane is MTMS or MTES；Tetraalkoxysilane is tetramethoxy-silicane or four ethoxies
Base silane；Phenyl trialkoxysilane is phenyltrimethoxysila,e or phenyl triethoxysilane；Dimethyldialkylammonium epoxide silicon
Alkane is dimethyldimethoxysil,ne or dimethyldiethoxysilane.
4. the methyl silicon resin of organosilicon composition toughness reinforcing according to claim 1, it is characterised in that the acidic catalyst
It is hydrochloric acid, acetic acid or sulfuric acid.
5. the methyl silicon resin of organosilicon composition toughness reinforcing according to claim 1, it is characterised in that the organosilicon composition
The membrance casting condition of the methyl silicon resin of toughness reinforcing is：After predrying 10min at 40 DEG C, then solidify 0.3~2h at 80~140 DEG C
Form organosilicon composition plasticizing methyl silicone resin film.
6. a kind of preparation method of the methyl silicon resin of the described organosilicon composition toughness reinforcing of one of Claims 1 to 5, its feature exists
In concrete operation step is as follows：
1. prepare each component according to the formula of claim 1, save backup；
2. organosilicon composition is prepared according to claim 2 methods described, is saved backup；
3. in reaction vessel, deionized water or acidic silicasol, acidic catalyst, methyl three that 1. step prepares are sequentially added
Alkoxy silane, tetraalkoxysilane, phenyl trialkoxysilane, dimethyldialkylammonium TMOS, silane coupler, at room temperature
Stirring 1~4h of mixing, is subsequently adding step 2. 2~30 grams of obtained organosilicon composition, then 60~80 DEG C of stirring reactions 1~
The hydrolysis prepolymerization product that 12h is obtained, after adding curing agent, ethanol or isopropanol, the levelling agent that 1. step prepares wherein, stirs
Mix the methyl silicon resin for being organosilicon composition toughness reinforcing for 3~5 minutes.
7. a kind of preparation method of the methyl silicon resin of the described organosilicon composition toughness reinforcing of one of Claims 1 to 5, its feature exists
In concrete operation step is as follows：
1. each component is prepared according to the formula of claim 1；
2. organosilicon composition is prepared according to claim 2 methods described, is saved backup；
3. in reaction vessel, the aqueous acetic acid that 0~30 gram of ethanol or isopropanol and 2~6 grams of pH value are 4~5 is first added, so
Step 2. 2~30 grams of obtained organosilicon composition are added afterwards, after being stirred at room temperature 2 hours, continue to react 2h, system at 80 DEG C
Obtain the hydrolysis prepolymerization product of organosilicon composition；In another reaction vessel, sequentially add deionized water that 1. step prepare or
Acidic silicasol, acidic catalyst, methyl trialkoxysilane, tetraalkoxysilane, phenyl trialkoxysilane, dimethyl two
Alkoxy silane, silane coupler, stir 1~4h at room temperature, and siloxanyl monomers are obtained in 60~80 DEG C of 1~12h of stirring reaction
Hydrolysis prepolymerization product；
4. in stainless steel, hydrolysis prepolymerization product and the step 3. obtained silicon of step 3. obtained organosilicon composition are added
The hydrolysis prepolymerization product of oxygen alkane monomer, stirs 3~5 minutes, the curing agent for then 1. preparing with step, levelling agent stirring
3~5 minutes well mixed methyl silicon resins for obtaining organosilicon composition toughness reinforcing.
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| CN105274851B (en) * | 2015-11-06 | 2017-04-19 | 辽宁恒星精细化工有限公司 | Durable, antistatic and dustproof finishing agent for flocking fabrics and preparation method thereof |
| CN105713148B (en) * | 2016-04-28 | 2017-08-25 | 湖北嘉德普安涂料股份有限公司 | Double-component aqueous resin and its coating of preparation |
| CN108774334B (en) * | 2018-06-26 | 2021-09-28 | 常州穗时新材料有限公司 | Antifouling and wear-resistant organic silicon coating material for ABS surface and preparation method thereof |
| CN109486412A (en) * | 2018-09-19 | 2019-03-19 | 航天材料及工艺研究所 | Low transmitting thermal control coating of a kind of low absorption and preparation method thereof |
| CN109880466A (en) * | 2019-02-20 | 2019-06-14 | 太仓佩琦涂料有限公司 | Novel flexible nanometer water low-temperature setting Lacquer finish glaze and preparation method thereof |
| CN111073506B (en) * | 2019-12-30 | 2021-09-14 | 华电郑州机械设计研究院有限公司 | Inorganic silicon-organic silicon copolymerized temperature-resistant heat-insulating coating and preparation and use method thereof |
| CN111286268A (en) * | 2020-03-26 | 2020-06-16 | 郭芳敏 | Toughening and hardening coating composition, preparation method and plastic treatment method |
| CN111621228A (en) * | 2020-07-01 | 2020-09-04 | 广东威凯表面技术有限公司 | Easy-to-clean coating with high hardness and high toughness |
| CN111978859A (en) * | 2020-08-07 | 2020-11-24 | 上海虹涂新材料科技有限公司 | Easily-cleaned high-hardness antibacterial water-based ceramic paint and preparation process thereof |
| CN112175422B (en) * | 2020-08-25 | 2021-10-22 | 浙江巨化技术中心有限公司 | Coating composition for automobile glass |
| CN115521645B (en) * | 2022-11-10 | 2023-09-12 | 贵州云天科贸有限公司 | Single-component inorganic zinc-rich antirust anti-slip coating |
Family Cites Families (5)
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| US3699072A (en) * | 1971-06-24 | 1972-10-17 | Dow Corning | Silicone elastomer with unprimed adhesion |
| KR100831238B1 (en) * | 2005-12-01 | 2008-05-22 | 주식회사 엘지화학 | Silicone-based hard coating materials with for middle and high refractive index substrate, method for preparing the same, and optical lens prepared therefrom |
| JP2011178888A (en) * | 2010-03-01 | 2011-09-15 | Nitto Denko Corp | Composition for thermosetting silicone resin |
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