CN105440558A - Organic silicon sealant for automotive glass - Google Patents
Organic silicon sealant for automotive glass Download PDFInfo
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- CN105440558A CN105440558A CN201510905308.5A CN201510905308A CN105440558A CN 105440558 A CN105440558 A CN 105440558A CN 201510905308 A CN201510905308 A CN 201510905308A CN 105440558 A CN105440558 A CN 105440558A
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- organic silicon
- silicon sealant
- styrene
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Abstract
The invention discloses an organic silicon sealant for automotive glass. The sealant comprises, by weight, 33-47 parts of methyl methacrylate-acrylonitrile-butadiene-styrene, 30-40 parts of polyhydroxybutyrate valerate, 25-35 parts of poly(diallyl phthalate), 10-20 parts of polyN-methacrylimide, 7-14 parts of a cyanotis arachnoidea extract, 15-25 parts of poly-alpha-methyl styrene and 10-20 parts of poly-N-vinyl pyrrolidone. Through the above mode, the organic silicon sealant for automotive glass has good sealing performance and excellent compressive property, and comprehensive performance of the organic silicon sealant is enhanced.
Description
Technical field
The present invention relates to sealing agent field, particularly relate to a kind of vehicle glass organic silicon sealant.
Background technology
Organic silicon sealant is the silicon rubber macromolecular material of a class excellent performance, there is good high-and low-temperature resistance, excellent electrical insulating property, good resistance to deterioration, the advantages such as outstanding surfactivity, and there is the features such as nontoxic, physiological inertia, many industries particularly electric and aerospace industry be widely applied.Because organosilicon material exists many weakness, such as intensity is low, inflammable does not possess anti-flaming function etc., limits its application.Along with China's modern industry, more and more harsher to material performance requirement.Current safety of China production situation is more and more serious, improves constantly, carries out modification to organic silicon sealant, improve constantly its over-all properties, particularly improve its flame retardant properties to the safety requirements of material, significant, also has wide market outlook.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of vehicle glass organic silicon sealant, good seal performance, and compressive property is good, improves its over-all properties.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of vehicle glass organic silicon sealant, sealing agent comprises: methyl methacrylate-acrylonitrile-butadiene-styrene (ABS), polyhydroxybutyrate valerate, polydiallyl phthalate, poly-N-methyl acrylimide, Cyanotis arachnoides P.E, Poly-alpha-methylstyrene, poly-N-vinyl pyrrolidone, the weight proportion of its each component is: methyl methacrylate-acrylonitrile-butadiene-styrene (ABS) 33 ~ 47 parts, polyhydroxybutyrate valerate 30 ~ 40 parts, polydiallyl phthalate 25 ~ 35 parts, poly-N-methyl acrylimide 10 ~ 20 parts, Cyanotis arachnoides P.E 7 ~ 14 parts, Poly-alpha-methylstyrene 15 ~ 25 parts, poly-N-vinyl pyrrolidone 10 ~ 20 parts.
In a preferred embodiment of the present invention, described Cyanotis arachnoides P.E is 20-β-ecdysterone.
In a preferred embodiment of the present invention, described methyl methacrylate-acrylonitrile-butadiene-styrene (ABS) weight proportion be 35 ~ 45 parts.
In a preferred embodiment of the present invention, the weight proportion of described Cyanotis arachnoides P.E is 10 parts.
The invention has the beneficial effects as follows: good seal performance of the present invention, compressive property is good, improves its over-all properties.
Embodiment
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1
A kind of vehicle glass organic silicon sealant, sealing agent comprises: methyl methacrylate-acrylonitrile-butadiene-styrene (ABS), polyhydroxybutyrate valerate, polydiallyl phthalate, poly-N-methyl acrylimide, 20-β-ecdysterone, Poly-alpha-methylstyrene, poly-N-vinyl pyrrolidone, the weight proportion of its each component is: methyl methacrylate-acrylonitrile-butadiene-styrene (ABS) 35 ~ 45 parts, polyhydroxybutyrate valerate 30 ~ 40 parts, polydiallyl phthalate 25 ~ 35 parts, poly-N-methyl acrylimide 10 ~ 20 parts, 20-β-ecdysterone 7 ~ 14 parts, Poly-alpha-methylstyrene 15 ~ 25 parts, poly-N-vinyl pyrrolidone 10 ~ 20 parts.
Embodiment 2
A kind of vehicle glass organic silicon sealant, sealing agent comprises: methyl methacrylate-acrylonitrile-butadiene-styrene (ABS), polyhydroxybutyrate valerate, polydiallyl phthalate, poly-N-methyl acrylimide, 20-β-ecdysterone, Poly-alpha-methylstyrene, poly-N-vinyl pyrrolidone, the weight proportion of its each component is: methyl methacrylate-acrylonitrile-butadiene-styrene (ABS) 35 ~ 45 parts, polyhydroxybutyrate valerate 30 ~ 40 parts, polydiallyl phthalate 25 ~ 35 parts, poly-N-methyl acrylimide 10 ~ 20 parts, 20-β-ecdysterone 7 ~ 14 parts, Poly-alpha-methylstyrene 15 ~ 25 parts, poly-N-vinyl pyrrolidone 10 ~ 20 parts.
Embodiment 3
A kind of vehicle glass organic silicon sealant, sealing agent comprises: methyl methacrylate-acrylonitrile-butadiene-styrene (ABS), polyhydroxybutyrate valerate, polydiallyl phthalate, poly-N-methyl acrylimide, 20-β-ecdysterone, Poly-alpha-methylstyrene, poly-N-vinyl pyrrolidone, the weight proportion of its each component is: methyl methacrylate-acrylonitrile-butadiene-styrene (ABS) 35 ~ 45 parts, polyhydroxybutyrate valerate 30 ~ 40 parts, polydiallyl phthalate 25 ~ 35 parts, poly-N-methyl acrylimide 10 ~ 20 parts, 20-β-ecdysterone 7 ~ 14 parts, Poly-alpha-methylstyrene 15 ~ 25 parts, poly-N-vinyl pyrrolidone 10 ~ 20 parts.
The beneficial effect of vehicle glass organic silicon sealant of the present invention is: good seal performance of the present invention, and compressive property is good, improves its over-all properties.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. a vehicle glass organic silicon sealant, it is characterized in that, sealing agent comprises: methyl methacrylate-acrylonitrile-butadiene-styrene (ABS), polyhydroxybutyrate valerate, polydiallyl phthalate, poly-N-methyl acrylimide, Cyanotis arachnoides P.E, Poly-alpha-methylstyrene, poly-N-vinyl pyrrolidone, the weight proportion of its each component is: methyl methacrylate-acrylonitrile-butadiene-styrene (ABS) 33 ~ 47 parts, polyhydroxybutyrate valerate 30 ~ 40 parts, polydiallyl phthalate 25 ~ 35 parts, poly-N-methyl acrylimide 10 ~ 20 parts, Cyanotis arachnoides P.E 7 ~ 14 parts, Poly-alpha-methylstyrene 15 ~ 25 parts, poly-N-vinyl pyrrolidone 10 ~ 20 parts.
2. vehicle glass organic silicon sealant according to claim 1, is characterized in that, described Cyanotis arachnoides P.E is 20-β-ecdysterone.
3. vehicle glass organic silicon sealant according to claim 1, is characterized in that, described methyl methacrylate-acrylonitrile-butadiene-styrene (ABS) weight proportion be 35 ~ 45 parts.
4. vehicle glass organic silicon sealant according to claim 1, is characterized in that, the weight proportion of described Cyanotis arachnoides P.E is 10 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510905308.5A CN105440558A (en) | 2015-12-10 | 2015-12-10 | Organic silicon sealant for automotive glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510905308.5A CN105440558A (en) | 2015-12-10 | 2015-12-10 | Organic silicon sealant for automotive glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105440558A true CN105440558A (en) | 2016-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510905308.5A Pending CN105440558A (en) | 2015-12-10 | 2015-12-10 | Organic silicon sealant for automotive glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105440558A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62209126A (en) * | 1986-03-11 | 1987-09-14 | Toshiba Corp | Epoxy resin composition for sealing semiconductor device |
| US5350811A (en) * | 1990-04-20 | 1994-09-27 | Hitachi Chemical Co. Ltd. | Epoxy resin and adhesive composition containing the same |
| CN104861912A (en) * | 2014-11-22 | 2015-08-26 | 湖北回天新材料股份有限公司 | Monocomponent silane modified polyether sealant being capable of rapid curing at low temperature and preparation method therefor |
| CN105038245A (en) * | 2015-08-06 | 2015-11-11 | 丁德凤 | Preparation technology of environmental friendly silicone rubber |
-
2015
- 2015-12-10 CN CN201510905308.5A patent/CN105440558A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62209126A (en) * | 1986-03-11 | 1987-09-14 | Toshiba Corp | Epoxy resin composition for sealing semiconductor device |
| US5350811A (en) * | 1990-04-20 | 1994-09-27 | Hitachi Chemical Co. Ltd. | Epoxy resin and adhesive composition containing the same |
| CN104861912A (en) * | 2014-11-22 | 2015-08-26 | 湖北回天新材料股份有限公司 | Monocomponent silane modified polyether sealant being capable of rapid curing at low temperature and preparation method therefor |
| CN105038245A (en) * | 2015-08-06 | 2015-11-11 | 丁德凤 | Preparation technology of environmental friendly silicone rubber |
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Application publication date: 20160330 |
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| WD01 | Invention patent application deemed withdrawn after publication |