CN109207117A - Dealcoholysis Transparent lamp set glue production method and its product - Google Patents
Dealcoholysis Transparent lamp set glue production method and its product Download PDFInfo
- Publication number
- CN109207117A CN109207117A CN201810845208.1A CN201810845208A CN109207117A CN 109207117 A CN109207117 A CN 109207117A CN 201810845208 A CN201810845208 A CN 201810845208A CN 109207117 A CN109207117 A CN 109207117A
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- CN
- China
- Prior art keywords
- dealcoholysis
- transparent lamp
- lamp set
- production method
- set glue
- 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
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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
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J183/00—Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Adhesives based on derivatives of such polymers
- C09J183/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/08—Macromolecular additives
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/10—Transparent films; Clear coatings; Transparent materials
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a kind of dealcoholysis Transparent lamp set glue production method and its product, material quality percentage is as follows: hydroxyl-terminated injecting two methyl siloxane 75~85%；Dimethicone 1~10%；Fumed silica 1~10%；Dichloromethyl triethoxysilane 1~6%；Diethylin methyltriethoxysilane 1~6%；Amino silane 0.5~3.5%；Oligomeric epoxy radicals silicone hydride 0.5~3.5%；Use dealcoholysis Transparent lamp set glue product made of the method for the present invention for the transparent paste of half levelling, surface drying is fast, quick solidifying, to ceramics, plastics (except PP in addition to PE) and metal, especially to surface can be especially low material adhesive effect it is excellent, fixed effect can be reached after 30 minutes after sizing and bonding is secured, intensity is high, it is continuous to be powered 168 hours after 24 hours, non-volatile object precipitation, non yellowing in lampshade, various lamps and lanterns requirements are able to satisfy, it is applied widely.
Description
Technical field
The present invention relates to lamp adhesive technical field, in particular to a kind of dealcoholysis Transparent lamp set glue production method and its product.
Background technique
With the national economic development, automobile per capita ownership is increasingly popularized.Various lamps and lanterns products on automobile are increasingly
Abundant, intelligent, personalized, lighting, market prospects are very wide.Organosilicon has splendid insulating properties, weatherability, resistance to ultraviolet
Line, resistance to ozone, high-low temperature resistant (- 40 DEG C to 250 DEG C), it is non-brittle after high/low temperature, do not soften；Start to be applied to lamps and lanterns at present
On, however similar product on the market, volatile matter is high, easily jaundice become, haze, slow curing, storage period it is short.For this reason, it may be necessary to grind
Study carefully develop it is a kind of it is low it is viscous, transparent, low volatilize, storage period it is long, can quickly position dealcoholysis lamps and lanterns dealcoholysis Transparent lamp set glue product and
Preparation method, to meet the market demand.
Summary of the invention
For above-mentioned existing deficiency, present invention aims at provide a kind of dealcoholysis Transparent lamp set glue production method.
The present invention also aims to provide a kind of saturating using dealcoholysis made from above-mentioned dealcoholysis Transparent lamp set glue production method
Bright lamp adhesive product.
To achieve the above object, provided technical solution is the present invention:
A kind of dealcoholysis Transparent lamp set glue production method comprising following steps: (1) preparing material, each material quality percentage is such as
Under:
Hydroxyl-terminated injecting two methyl siloxane 75~85%；
Dimethicone 1~10%；
Fumed silica 1~10%；
Dichloromethyl triethoxysilane 1~6%；
Diethylin methyltriethoxysilane 1~6%；
Amino silane 0.5~3.5%；
Oligomeric epoxy radicals silicone hydride 0.5~3.5%；
(2) hydroxyl-terminated injecting two methyl siloxane, dimethicone and fumed silica are successively put into blender or pinched
It is stirred mixing in conjunction machine, obtains mixture；
(3) when the temperature of heating object to be mixed reaches 70 DEG C or more, revolving speed stirring is turned up；The temperature for heating object to be mixed reaches
At 125 DEG C or more, timing stirring is vacuumized；
(4) cooling: to stop stirring, close vacuum, be cooled to 40 DEG C hereinafter, obtaining base-material；
(5) glue cylinder is added in base-material, vacuumizes meter stirring；
(6) cooling is shut down, glue cylinder is added in dichloromethyl triethoxysilane and diethylin methyltriethoxysilane,
It is stirred under nitrogen protection；
(7) it shuts down, glue cylinder is added in amino silane and oligomeric epoxy radicals silicone hydride under nitrogen protection and is stirred；
(8) it vacuumizes and continues stirring 30~60 minutes；
(9) discharging is shut down, dealcoholysis Transparent lamp set glue is made.
As an improvement of the present invention, the revolving speed in the step (2) is set as 20~30 hertz, stirs 5~15 minutes.
As an improvement of the present invention, it when the temperature that the step (3) heats object to be mixed reaches 70 DEG C or more, is turned up
Revolving speed is to 35~40 hertz；When heating the temperature of object to be mixed and reaching 125 DEG C or more, vacuumizes timing and stir 150~200 points
Clock, vacuum degree are maintained at negative 0.085MPa or more.
As an improvement of the present invention, speed of agitator is adjusted to 12~20 hertz in the step (5), vacuumizes timing and stirs
It mixes 5~15 minutes.
As an improvement of the present invention, the step (6) is stirred 10~30 minutes under nitrogen protection.
As an improvement of the present invention, step (7) mixing time is 5~20 minutes.
As an improvement of the present invention, the step (8) is vacuumizing stirring 30~60 minutes, and vacuum degree is maintained at negative
0.085MPa or more.
A kind of dealcoholysis Transparent lamp set glue product, material quality percentage it is as follows:
Hydroxyl-terminated injecting two methyl siloxane 75~85%；
Dimethicone 1~10%；
Fumed silica 1~10%；
Dichloromethyl triethoxysilane 1~6%；
Diethylin methyltriethoxysilane 1~6%；
Amino silane 0.5~3.5%；
Oligomeric epoxy radicals silicone hydride 0.5~3.5%.
The invention has the benefit that using dealcoholysis Transparent lamp set glue product made of the method for the present invention transparent for half levelling
Paste, surface drying is fast, quick solidifying, to ceramics, plastics (except PP in addition to PE) and metal, especially to surface can be especially low material it is viscous
Excellent effect is connect, fixed effect and bonding can be reached after sizing after 30 minutes securely, intensity is high, after 24 hours, is continuously powered 168
Hour, non-volatile object precipitation, non yellowing, meet various lamps and lanterns requirements in lampshade, are such as applied to auto lamp, LED light, ball bubble
The all types of lamps and lanterns such as lamp, T8, T5 fluorescent tube, lampshade and the electronic component device that need to quickly position etc., are manually operable and put off line stream
Waterline operation, it is applied widely.
Specific embodiment
Embodiment 1: the embodiment of the present invention provides a kind of dealcoholysis Transparent lamp set glue production method comprising following steps:
A kind of dealcoholysis Transparent lamp set glue production method comprising following steps:
(1) preparing material, each material quality percentage are as follows: hydroxyl-terminated injecting two methyl siloxane 75%；Dimethicone 5%；
Fumed silica 7.5%；Dichloromethyl triethoxysilane 1%；Diethylin methyltriethoxysilane 6%；Amino silane
3.5%；Oligomeric epoxy radicals silicone hydride 2%；
(2) hydroxyl-terminated injecting two methyl siloxane, dimethicone and fumed silica are successively put into blender or pinched
Mixing is stirred in conjunction machine, revolving speed is set as 20~30 hertz, stirs 5~15 minutes, obtains mixture；
(3) when the temperature of heating object to be mixed reaches 70 DEG C or more, revolving speed is turned up to 35~40 hertz；Heat the temperature of object to be mixed
When degree reaches 125 DEG C or more, vacuumizes timing and stir 150~200 minutes, vacuum degree is maintained at negative 0.085MPa or more；
(4) cooling: to stop stirring, close vacuum, be cooled to 40 DEG C hereinafter, obtaining base-material；
(5) glue cylinder is added in base-material, vacuumizes meter stirring, speed of agitator is adjusted to 12~20 hertz, vacuumize timing stirring 5~
15 minutes；
(6) cooling is shut down, glue cylinder is added in dichloromethyl triethoxysilane and diethylin methyltriethoxysilane,
It is stirred under nitrogen protection 10~30 minutes；
(7) it shuts down, glue cylinder is added in amino silane and oligomeric epoxy radicals silicone hydride under nitrogen protection and is stirred, mixing time
It is 5~20 minutes；
(8) it vacuumizes and continues stirring 30~60 minutes, vacuum degree is maintained at negative 0.085MPa or more；
(9) discharging is shut down, dealcoholysis Transparent lamp set glue is made.
Embodiment 2: the embodiment of the present invention provides a kind of dealcoholysis Transparent lamp set glue production method and its product, with embodiment
1 is essentially identical, and distinctive points are, each material quality percentage is as follows: hydroxyl-terminated injecting two methyl siloxane 80%；The poly- silicon oxygen of diformazan
Alkane 1%；Fumed silica 10%；Dichloromethyl triethoxysilane 6%；Diethylin methyltriethoxysilane 1%；Amino
Silane 1.5%；Oligomeric epoxy radicals silicone hydride 0.5%.
Embodiment 3: the embodiment of the present invention provides a kind of dealcoholysis Transparent lamp set glue production method and its product, with embodiment
1 is essentially identical, and distinctive points are, each material quality percentage is as follows: hydroxyl-terminated injecting two methyl siloxane 77%；The poly- silicon oxygen of diformazan
Alkane 8%；Fumed silica 1%；Dichloromethyl triethoxysilane 5%；Diethylin methyltriethoxysilane 5%；Amino
Silane 0.5%；Oligomeric epoxy radicals silicone hydride 3.5%.
Embodiment 4: the embodiment of the present invention provides a kind of dealcoholysis Transparent lamp set glue production method and its product, with embodiment
1 is essentially identical, and distinctive points are, each material quality percentage is as follows: hydroxyl-terminated injecting two methyl siloxane 78%；The poly- silicon oxygen of diformazan
Alkane 10%；Fumed silica 4%；Dichloromethyl triethoxysilane 3%；Diethylin methyltriethoxysilane 2%；Amino
Silane 2%；Oligomeric epoxy radicals silicone hydride 1%.
Embodiment 5: the embodiment of the present invention provides a kind of dealcoholysis Transparent lamp set glue production method and its product, with embodiment
1 is essentially identical, and distinctive points are, each material quality percentage is as follows: hydroxyl-terminated injecting two methyl siloxane 85%；The poly- silicon oxygen of diformazan
Alkane 2%；Fumed silica 2%；Dichloromethyl triethoxysilane 4%；Diethylin methyltriethoxysilane 3%；Amino
Silane 1%；Oligomeric epoxy radicals silicone hydride 3%.
Embodiment 6: the embodiment of the present invention provides a kind of dealcoholysis Transparent lamp set glue production method and its product, with embodiment
1 is essentially identical, and distinctive points are, each material quality percentage is as follows: hydroxyl-terminated injecting two methyl siloxane 81%；The poly- silicon oxygen of diformazan
Alkane 4%；Fumed silica 5%；Dichloromethyl triethoxysilane 2%；Diethylin methyltriethoxysilane 3.5%；Ammonia
Base silane 2.5%；Oligomeric epoxy radicals silicone hydride 2%.
Above-described embodiment is only the preferable embodiment of the present invention, and the present invention cannot enumerate out whole embodiment party
Formula, all technical solutions using one of above-described embodiment, or the equivalent variations done according to above-described embodiment are protected in the present invention
It protects in range.
In inventive formulation, it is rationally added amino silane, small molecule is low, anti-yellowing improves, to metal, aluminium, ceramics, water
Brilliant, most of plastics and low table energy material have fabulous adhesive effect；And amino silane is mutually fitted with oligomeric epoxy radicals silicone hydride
Match, yellowing resistance is good, and bonding force is strong, while storage stability can accomplish September or more, environmental protection, low corrosion.In inventive formulation
The hydroxyl-terminated injecting two methyl siloxane is 1500CPS, 2000CPS(25 DEG C) compounding, fugitive constituent≤0.5%, dimethicone
For 100CPS, fugitive constituent≤0.5%, fumed silica specific surface area is 150m2/ g, it is hydrophilic.
Use dealcoholysis Transparent lamp set glue product made of the method for the present invention for the transparent paste of half levelling, surface drying is fast, solidifies
Fastly, to ceramics, plastics (except PP in addition to PE) and metal, especially to surface can be especially low material adhesive effect it is excellent, 30 after sizing
Fixed effect and bonding can be reached after minute securely, intensity is high, continuous to be powered 168 hours after 24 hours, non-volatile object in lampshade
It is precipitated, non yellowing, can be applied to all types of lamps and lanterns such as auto lamp, LED light, bulb lamp, T8, T5 fluorescent tube, lampshade and needs quick
Electronic component device of positioning etc. is manually operable and puts off line pile line operation, easily operated.
Application method is as follows: S1: construction surface must be cleaned, dry, without dirt；S2: size cuts point according to actual needs
Mouth is put glue amount and should be come into full contact with bonding plane；S3: it has modified after construction；S4: it should be kept carefully in construction and solidification process
Ventilation；S5: it keeps storing under 27 DEG C or less shady and cool dry environments under former sealing state, entire working procedure is easy to implement.
According to the disclosure and teachings of the above specification, those skilled in the art in the invention can also be to above-mentioned embodiment party
Formula is changed and is modified.Therefore, the invention is not limited to the specific embodiments disclosed and described above, to of the invention
Some modifications and changes should also be as falling into the scope of the claims of the present invention.In addition, although being used in this specification
Some specific terms, these terms are merely for convenience of description, does not limit the present invention in any way, using with its
Other methods and product, all fall in the scope of protection of the present invention obtained from same or similar method.
Claims (8)
1. a kind of dealcoholysis Transparent lamp set glue production method, which is characterized in that it includes the following steps:
(1) preparing material, each material quality percentage are as follows:
Hydroxyl-terminated injecting two methyl siloxane 75~85%；
Dimethicone 1~10%；
Fumed silica 1~10%；
Dichloromethyl triethoxysilane 1~6%；
Diethylin methyltriethoxysilane 1~6%；
Amino silane 0.5~3.5%；
Oligomeric epoxy radicals silicone hydride 0.5~3.5%；
(2) hydroxyl-terminated injecting two methyl siloxane, dimethicone and fumed silica are successively put into blender or pinched
It is stirred mixing in conjunction machine, obtains mixture；
(3) when the temperature of heating object to be mixed reaches 70 DEG C or more, revolving speed stirring is turned up；The temperature for heating object to be mixed reaches
At 125 DEG C or more, timing stirring is vacuumized；
(4) cooling: to stop stirring, close vacuum, be cooled to 40 DEG C hereinafter, obtaining base-material；
(5) glue cylinder is added in base-material, vacuumizes meter stirring；
(6) cooling is shut down, glue cylinder is added in dichloromethyl triethoxysilane and diethylin methyltriethoxysilane,
It is stirred under nitrogen protection；
(7) it shuts down, glue cylinder is added in amino silane and oligomeric epoxy radicals silicone hydride under nitrogen protection and is stirred；
(8) it vacuumizes and continues stirring 30~60 minutes；
(9) discharging is shut down, dealcoholysis Transparent lamp set glue is made.
2. dealcoholysis Transparent lamp set glue production method according to claim 1, which is characterized in that turn in the step (2)
Speed is set as 20~30 hertz, stirs 5~15 minutes.
3. dealcoholysis Transparent lamp set glue production method according to claim 2, which is characterized in that the step (3) heating to
When the temperature of mixture reaches 70 DEG C or more, revolving speed is turned up to 35~40 hertz；Heat object to be mixed temperature reach 125 DEG C with
When upper, vacuumized timing and stir 150~200 minutes, vacuum degree is maintained at negative 0.085MPa or more.
4. dealcoholysis Transparent lamp set glue production method according to claim 1, which is characterized in that stirring in the step (5)
Revolving speed is adjusted to 12~20 hertz, vacuumizes timing and stirs 5~15 minutes.
5. dealcoholysis Transparent lamp set glue production method according to claim 1, which is characterized in that the step (6) is in nitrogen
It is stirred under protection 10~30 minutes.
6. dealcoholysis Transparent lamp set glue production method according to claim 1, which is characterized in that when the step (7) is stirred
Between be 5~20 minutes.
7. dealcoholysis Transparent lamp set glue production method according to claim 1, which is characterized in that true in the step (8)
Reciprocal of duty cycle is maintained at negative 0.085MPa or more.
8. a kind of dealcoholysis Transparent lamp set glue product, which is characterized in that its material quality percentage is as follows:
Hydroxyl-terminated injecting two methyl siloxane 75~85%；
Dimethicone 1~10%；
Fumed silica 1~10%；
Dichloromethyl triethoxysilane 1~6%；
Diethylin methyltriethoxysilane 1~6%；
Amino silane 0.5~3.5%；
Oligomeric epoxy radicals silicone hydride 0.5~3.5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810845208.1A CN109207117A (en) | 2018-07-27 | 2018-07-27 | Dealcoholysis Transparent lamp set glue production method and its product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810845208.1A CN109207117A (en) | 2018-07-27 | 2018-07-27 | Dealcoholysis Transparent lamp set glue production method and its product |
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| Publication Number | Publication Date |
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| CN109207117A true CN109207117A (en) | 2019-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810845208.1A Pending CN109207117A (en) | 2018-07-27 | 2018-07-27 | Dealcoholysis Transparent lamp set glue production method and its product |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111303828A (en) * | 2020-02-24 | 2020-06-19 | 广东盛唐新材料技术有限公司 | Single-component alcohol-type sealant and preparation method thereof |
| CN114214024A (en) * | 2021-12-14 | 2022-03-22 | 杭州之江有机硅化工有限公司 | Environment-friendly high-displacement silicone sealant and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103396757A (en) * | 2013-08-02 | 2013-11-20 | 东莞兆舜有机硅新材料科技有限公司 | Single-component dealcoholization-type flame-retardant room temperature vulcanized (RTV) silicone rubber sealant and preparation method thereof |
-
2018
- 2018-07-27 CN CN201810845208.1A patent/CN109207117A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103396757A (en) * | 2013-08-02 | 2013-11-20 | 东莞兆舜有机硅新材料科技有限公司 | Single-component dealcoholization-type flame-retardant room temperature vulcanized (RTV) silicone rubber sealant and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111303828A (en) * | 2020-02-24 | 2020-06-19 | 广东盛唐新材料技术有限公司 | Single-component alcohol-type sealant and preparation method thereof |
| CN111303828B (en) * | 2020-02-24 | 2022-07-15 | 广东盛唐新材料技术有限公司 | Single-component alcohol-type sealant and preparation method thereof |
| CN114214024A (en) * | 2021-12-14 | 2022-03-22 | 杭州之江有机硅化工有限公司 | Environment-friendly high-displacement silicone sealant and preparation method thereof |
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Application publication date: 20190115 |