CN109721802A - A kind of high intensity car light lampshade - Google Patents
A kind of high intensity car light lampshade Download PDFInfo
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- CN109721802A CN109721802A CN201711025388.0A CN201711025388A CN109721802A CN 109721802 A CN109721802 A CN 109721802A CN 201711025388 A CN201711025388 A CN 201711025388A CN 109721802 A CN109721802 A CN 109721802A
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- car light
- light lampshade
- thickener
- coupling agent
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Abstract
The present invention relates to a kind of high-intensitive car light lampshades, the component of the high intensity car light lampshade is as follows according to parts by weight: 20-30 parts of ethylene-ethyl acrylate copolymer, 15-20 parts of vinyltrimethoxysilane, 20-25 parts of polyethylene wax, 10-15 parts of n-butyl acrylate, 10-15 parts of dioctyl phthalate, 8-10 parts of polytetramethylene ether diol, 5-10 parts of -4- octyloxybenzophenone of 2- hydroxyl, 0.2-0.4 parts of coupling agent, 1-5 parts of thickener.Manufacture craft of the present invention is simple, and raw material is easy to buy, and cost of manufacture is cheap, and intensity is high, has broad application prospects.
Description
Technical field
The present invention relates to automobile lamp technical field more particularly to a kind of high-intensitive car light lampshades.
Background technique
Automobile lamp is widely used as automobile indispensability component in automotive field.Automobile travels rear vehicle lamp for a long time
It is easily worn, influences vehicle lamp brightness, bring risk to user's driving at night, it is therefore desirable to which a kind of high intensity car light lampshade subtracts
A possibility that few car light is worn, improves the safety of traveling.
Summary of the invention
To solve the above problems, the present invention provides a kind of high-intensitive car light lampshades.
Technical scheme is as follows:
A kind of high intensity car light lampshade, it is characterised in that: the component of the high intensity car light lampshade is as follows according to parts by weight
It is shown: 20-30 parts of ethylene-ethyl acrylate copolymer, 15-20 parts of vinyltrimethoxysilane, 20-25 parts of polyethylene wax,
10-15 parts of n-butyl acrylate, 10-15 parts of dioctyl phthalate, 8-10 parts of polytetramethylene ether diol, 2- hydroxyl -4-
5-10 parts of octyloxybenzophenone, 0.2-0.4 parts of coupling agent, 1-5 parts of thickener.
Further, the coupling agent is one of commercially available KH550, KH792, DL602.
Further, the thickener is one of polyvinylpyrrolidone, polyethylene glycol oxide.
Further, a kind of high-intensitive car light lampshade preparation method, it is characterised in that:
S1: by ethylene-ethyl acrylate copolymer, vinyltrimethoxysilane, polyethylene wax, n-butyl acrylate,
Dioctyl phthalate, polytetramethylene ether diol, 2- hydroxyl -4- octyloxybenzophenone are put into reaction kettle, in 120-
It is stirred at low speed under the conditions of 150 DEG C and is cooled to 40-60 DEG C after reaction 30min the reaction was continued 15min.
S2: 30min is stirred at low speed after coupling agent and thickener high-speed stirred 15min is added in a kettle, is warming up to 80
DEG C reaction 5h；
S3: after material in reactor is slowly cooled to room temperature can tinning, obtain finished product.
According to the above aspect of the present invention, the present invention at least has the advantages that
Manufacture craft of the present invention is simple, and raw material is easy to buy, and cost of manufacture is cheap, and intensity is high, before wide application
Scape.
Specific embodiment
Technical solution of the present invention is described in detail as follows below with reference to embodiment.
Embodiment 1
A kind of high intensity car light lampshade, it is characterised in that: the component of the high intensity car light lampshade is as follows according to parts by weight
It is shown: 24 parts of ethylene-ethyl acrylate copolymer, 19 parts of vinyltrimethoxysilane, 21 parts of polyethylene wax, the positive fourth of acrylic acid
15 parts of ester, 10 parts of dioctyl phthalate, 10 parts of polytetramethylene ether diol, 6 parts of octyloxybenzophenone of 2- hydroxyl -4-,
0.2 part of DL602,4 parts of polyvinylpyrrolidone.
Preparation method are as follows:
S1: by ethylene-ethyl acrylate copolymer, vinyltrimethoxysilane, polyethylene wax, n-butyl acrylate,
Dioctyl phthalate, polytetramethylene ether diol, 2- hydroxyl -4- octyloxybenzophenone are put into reaction kettle, in 120-
It is stirred at low speed under the conditions of 150 DEG C and is cooled to 40-60 DEG C after reaction 30min the reaction was continued 15min.
S2: 30min is stirred at low speed after coupling agent and thickener high-speed stirred 15min is added in a kettle, is warming up to 80
DEG C reaction 5h；
S3: after material in reactor is slowly cooled to room temperature can tinning, obtain finished product.
Embodiment 2
A kind of high intensity car light lampshade, it is characterised in that: the component of the high intensity car light lampshade is as follows according to parts by weight
It is shown: 21 parts of ethylene-ethyl acrylate copolymer, 17 parts of vinyltrimethoxysilane, 23 parts of polyethylene wax, the positive fourth of acrylic acid
11 parts of ester, 10 parts of dioctyl phthalate, 10 parts of polytetramethylene ether diol, 8 parts of octyloxybenzophenone of 2- hydroxyl -4-,
0.4 part of KH550,1 part of polyethylene glycol oxide.
Preparation method are as follows:
S1: by ethylene-ethyl acrylate copolymer, vinyltrimethoxysilane, polyethylene wax, n-butyl acrylate,
Dioctyl phthalate, polytetramethylene ether diol, 2- hydroxyl -4- octyloxybenzophenone are put into reaction kettle, in 120-
It is stirred at low speed under the conditions of 150 DEG C and is cooled to 40-60 DEG C after reaction 30min the reaction was continued 15min.
S2: 30min is stirred at low speed after coupling agent and thickener high-speed stirred 15min is added in a kettle, is warming up to 80
DEG C reaction 5h；
S3: after material in reactor is slowly cooled to room temperature can tinning, obtain finished product.
Embodiment 3
A kind of high intensity car light lampshade, it is characterised in that: the component of the high intensity car light lampshade is as follows according to parts by weight
It is shown: 30 parts of ethylene-ethyl acrylate copolymer, 20 parts of vinyltrimethoxysilane, 25 parts of polyethylene wax, the positive fourth of acrylic acid
11 parts of ester, 12 parts of dioctyl phthalate, 8 parts of polytetramethylene ether diol, 5 parts of octyloxybenzophenone of 2- hydroxyl -4-,
0.4 part of KH792,3 parts of polyvinylpyrrolidone.
Preparation method are as follows:
S1: by ethylene-ethyl acrylate copolymer, vinyltrimethoxysilane, polyethylene wax, n-butyl acrylate,
Dioctyl phthalate, polytetramethylene ether diol, 2- hydroxyl -4- octyloxybenzophenone are put into reaction kettle, in 120-
It is stirred at low speed under the conditions of 150 DEG C and is cooled to 40-60 DEG C after reaction 30min the reaction was continued 15min.
S2: 30min is stirred at low speed after coupling agent and thickener high-speed stirred 15min is added in a kettle, is warming up to 80
DEG C reaction 5h；
S3: after material in reactor is slowly cooled to room temperature can tinning, obtain finished product.
The above is only a preferred embodiment of the present invention, it is not intended to restrict the invention, it is noted that for this skill
For the those of ordinary skill in art field, without departing from the technical principles of the invention, can also make it is several improvement and
Modification, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (4)
1. a kind of high intensity car light lampshade, it is characterised in that: the component of the high intensity car light lampshade is according to the following institute of parts by weight
Show: 20-30 parts of ethylene-ethyl acrylate copolymer, 15-20 parts of vinyltrimethoxysilane, 20-25 parts of polyethylene wax, third
10-15 parts of olefin(e) acid N-butyl, 10-15 parts of dioctyl phthalate, 8-10 parts of polytetramethylene ether diol, 2- hydroxyl -4- is pungent
5-10 parts of oxygroup benzophenone, 0.2-0.4 parts of coupling agent, 1-5 parts of thickener.
2. a kind of high-intensitive car light lampshade according to claim 1, it is characterised in that: the coupling agent be commercially available KH550,
One of KH792, DL602.
3. a kind of high-intensitive car light lampshade according to claim 1, it is characterised in that: the thickener is polyvinyl pyrrole
One of alkanone, polyethylene glycol oxide.
4. a kind of high-intensitive car light lampshade preparation method according to claim 1, it is characterised in that:
S1: by ethylene-ethyl acrylate copolymer, vinyltrimethoxysilane, polyethylene wax, n-butyl acrylate, adjacent benzene
Diformazan dioctyl phthalate, polytetramethylene ether diol, 2- hydroxyl -4- octyloxybenzophenone are put into reaction kettle, in 120-150 DEG C
Under the conditions of stir at low speed and be cooled to 40-60 DEG C after reaction 30min the reaction was continued 15min.
S2: stirring at low speed 30min after coupling agent and thickener high-speed stirred 15min is added in a kettle, is warming up to 80 DEG C instead
Answer 5h；
S3: after material in reactor is slowly cooled to room temperature can tinning, obtain finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711025388.0A CN109721802A (en) | 2017-10-27 | 2017-10-27 | A kind of high intensity car light lampshade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711025388.0A CN109721802A (en) | 2017-10-27 | 2017-10-27 | A kind of high intensity car light lampshade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109721802A true CN109721802A (en) | 2019-05-07 |
Family
ID=66292051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711025388.0A Withdrawn CN109721802A (en) | 2017-10-27 | 2017-10-27 | A kind of high intensity car light lampshade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109721802A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104650566A (en) * | 2015-01-13 | 2015-05-27 | 安徽泰诺塑胶有限公司 | Preparation method for polycarbonate composite for producing vehicle lamp housings |
| CN106977800A (en) * | 2017-05-03 | 2017-07-25 | 马志明 | A kind of wear-resisting PE plastic pipes of high impact-resistant |
-
2017
- 2017-10-27 CN CN201711025388.0A patent/CN109721802A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104650566A (en) * | 2015-01-13 | 2015-05-27 | 安徽泰诺塑胶有限公司 | Preparation method for polycarbonate composite for producing vehicle lamp housings |
| CN106977800A (en) * | 2017-05-03 | 2017-07-25 | 马志明 | A kind of wear-resisting PE plastic pipes of high impact-resistant |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190507 |
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| WW01 | Invention patent application withdrawn after publication |