CN106945376A - A kind of shock resistance type vehicle glass and preparation method thereof - Google Patents
A kind of shock resistance type vehicle glass and preparation method thereof Download PDFInfo
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- CN106945376A CN106945376A CN201710196910.5A CN201710196910A CN106945376A CN 106945376 A CN106945376 A CN 106945376A CN 201710196910 A CN201710196910 A CN 201710196910A CN 106945376 A CN106945376 A CN 106945376A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
- B32B17/10064—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising at least two glass sheets, only one of which being an outer layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
- B32B17/10779—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing polyester
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/08—Interconnection of layers by mechanical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J1/00—Windows; Windscreens; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/02—Synthetic macromolecular fibres
- B32B2262/0276—Polyester fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/106—Carbon fibres, e.g. graphite fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
- B32B2264/10—Inorganic particles
- B32B2264/102—Oxide or hydroxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/558—Impact strength, toughness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2605/00—Vehicles
- B32B2605/006—Transparent parts other than made from inorganic glass, e.g. polycarbonate glazings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2605/00—Vehicles
- B32B2605/08—Cars
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Laminated Bodies (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The invention discloses a kind of shock resistance type vehicle glass and preparation method thereof, shock resistance type vehicle glass is made up of anti-impacting layer, toughened glass layer, glued layer and glass-base from the outside to the core；Wherein anti-impacting layer is formed by wearing layer and tough layer；Toughened glass layer is formed by float glass tempering；Glued layer is formed by heat curing-type transparent resin；Glass-base is formed by silicate-type float glass.Shock resistance type vehicle glass produced by the present invention, with excellent impact resistance energy, can meet the performance requirement of vehicle glass, and improve the service life of vehicle glass.
Description
Technical field
The present invention relates to glass art, and in particular to a kind of shock resistance type vehicle glass and preparation method thereof.
Background technology
Vehicle glass is essential in automobile body accessories, primarily serves protective action.Vehicle glass mainly have with
Lower three classes：Laminated glass, safety glass and local toughened glass, can bear stronger impulsive force.Vehicle glass presses the position at place
Put and be divided into：Four kinds of front windshield, side window glass, rear seat windscreen and skylight glass；Front windshield state compulsion regulation must
Must be laminated glass, rear seat windscreen is usually the safety glass of electrified heating silk.Vehicle glass requirement possesses good anti-impact
Hitting property and wearability, are experienced and service life with providing good automobile.But broken by the interlayer safety glass after crushing is hit
Glass grain after broken, in galloping, can rely on inertia, head on and disperse to driver, hinder the sight of driver,
Traffic safety is influenceed, when especially being travelled in expressway, danger coefficient is greatly increased.
Chinese patent CN201611073438.8 discloses a kind of vehicle glass, including interlayer strengthened glass and UV resistance
Layer, the parts by weight of each component of UV resistance layer are：20-24 parts of phenyl salicylic vinegar, to tert-butyl salicylic acid vinegar porous silica
10-20 parts of silicon, nanometer titanium dioxide are admired 8-10 parts, 6-8 parts of antioxidant.But the patent provide only a kind of matching somebody with somebody for UV resistance layer
Side, does not improve the impact strength of vehicle glass.
Accordingly, it would be desirable to a kind of vehicle glass with excellent impact resistance energy, to meet the performance requirement of vehicle glass, with
And improve the service life of vehicle glass.
The content of the invention
There is provided a kind of shock resistance type vehicle glass and preparation method thereof regarding to the issue above by the present invention.
The present invention the used technical scheme that solves the above problems is：A kind of shock resistance type vehicle glass, shock resistance type vapour
Car glass is made up of anti-impacting layer, toughened glass layer, glued layer and glass-base from the outside to the core；Wherein, anti-impacting layer is by wear-resisting
Layer and tough layer are formed；Toughened glass layer is formed by float glass tempering；Glued layer is formed by heat curing-type transparent resin；Glass base
Layer is formed by silicate-type float glass.
Further, wearing layer is using polyurethane as base material, and addition titanium dioxide and magnesia are polymerized.
Further, tough layer is using polyethylene terephthalate as base material, and addition filament carbon fibre and aluminium polyester are fine
Dimension is polymerized.
Further, the average thickness of toughened glass layer is 12mm~18mm, and surface tension is 110MPa~230MPa.
Further, glued layer is mixed to form by phenolic resin, epoxy resin and silane resin.
Another goal of the invention of the present invention, is to provide a kind of preparation method of above-mentioned shock resistance type vehicle glass, including
Following steps：
It is prepared by step S1, anti-impacting layer：Urethane monomer is melted, titanium dioxide is added and magnesia is well mixed, shape
Into paste-like, pour into film-making machine and produce wear-resisting layer film；Long filament carbon is added into the polyethylene terephthalate of fusing
Fiber and aluminium polyester fiber, stir to form molten material, and tough layer is made in blowing；Wearing layer and the pressurization of tough layer is multiple
Close, produce anti-impacting layer；
Step S2, is bonded in toughened glass layer by the obtained anti-impacting layers of step S1, obtains shock resistance composite bed；
Step S3, obtains shock resistance composite bed by step S2 and glued layer and glass-base progress is hot-forming, after shaping
Glass carry out 30min~60min insulation heat treatment, natural cooling produces shock resistance type vehicle glass.
Further, in step S1, the thickness of wearing layer is：0.05mm~0.2mm.
Further, in step S1, the thickness of tough layer is：0.1mm~0.5mm.
Further, in step S3, hot-forming process conditions are：Temperature is 115 DEG C~125 DEG C, and pressure is
3.5MPa~6MPa.
Further, in step S3, treatment temperature during insulation heat treatment is：65 DEG C~85 DEG C.
It is an advantage of the invention that：
1. vehicle glass produced by the present invention is prepared from using sandwich construction, worn with good shock resistance with anti-
Permeability energy, can effectively improve the tolerance and service life of vehicle glass；
2. the preparation method that the present invention prepares vehicle glass is easy, easily operated, with universality.
Embodiment
Embodiments of the invention are described in detail below, but what the present invention can be defined by the claims and cover
Multitude of different ways is implemented.
Embodiment 1
A kind of shock resistance type vehicle glass, shock resistance type vehicle glass is from the outside to the core by anti-impacting layer, toughened glass layer, glue
Tie layer and glass-base composition；Wherein, anti-impacting layer is formed by wearing layer and tough layer；Toughened glass layer is by float glass tempering
Formed；Glued layer is formed by heat curing-type transparent resin；Glass-base is formed by silicate-type float glass.Wherein, wearing layer with
Polyurethane is base material, and addition titanium dioxide and magnesia are polymerized；Tough layer using polyethylene terephthalate as base material,
Addition filament carbon fibre and aluminium polyester fiber are polymerized；The average thickness of toughened glass layer is 12mm, and surface tension is
110MPa；Glued layer is mixed to form by phenolic resin, epoxy resin and silane resin.
Embodiment 2
A kind of shock resistance type vehicle glass, shock resistance type vehicle glass is from the outside to the core by anti-impacting layer, toughened glass layer, glue
Tie layer and glass-base composition；Wherein, anti-impacting layer is formed by wearing layer and tough layer；Toughened glass layer is by float glass tempering
Formed；Glued layer is formed by heat curing-type transparent resin；Glass-base is formed by silicate-type float glass.Wherein, wearing layer with
Polyurethane is base material, and addition titanium dioxide and magnesia are polymerized；Tough layer using polyethylene terephthalate as base material,
Addition filament carbon fibre and aluminium polyester fiber are polymerized；The average thickness of toughened glass layer is 18mm, and surface tension is
230MPa；Glued layer is mixed to form by phenolic resin, epoxy resin and silane resin.
Embodiment 3
A kind of shock resistance type vehicle glass, shock resistance type vehicle glass is from the outside to the core by anti-impacting layer, toughened glass layer, glue
Tie layer and glass-base composition；Wherein, anti-impacting layer is formed by wearing layer and tough layer；Toughened glass layer is by float glass tempering
Formed；Glued layer is formed by heat curing-type transparent resin；Glass-base is formed by silicate-type float glass.Wherein, wearing layer with
Polyurethane is base material, and addition titanium dioxide and magnesia are polymerized；Tough layer using polyethylene terephthalate as base material,
Addition filament carbon fibre and aluminium polyester fiber are polymerized；The average thickness of toughened glass layer is 15mm, and surface tension is
170MPa；Glued layer is mixed to form by phenolic resin, epoxy resin and silane resin.
Embodiment 4
A kind of preparation method of shock resistance type vehicle glass, comprises the following steps：
It is prepared by step S1, anti-impacting layer：Urethane monomer is melted, titanium dioxide is added and magnesia is well mixed, shape
Into paste-like, the wear-resisting layer film for producing that thickness is 0.12mm is poured into film-making machine；To the polyethylene terephthalate of fusing
Filament carbon fibre and aluminium polyester fiber are added in ester, stirs to form molten material, it is 0.13mm's that thickness, which is made, in blowing
Tough layer；Wearing layer and the pressurization of tough layer is compound, produce anti-impacting layer；
Step S2, is bonded in toughened glass layer by the obtained anti-impacting layers of step S1, obtains shock resistance composite bed；
Step S3, by step S2 obtain shock resistance composite bed and glued layer and glass-base temperature be 120 DEG C, pressure be
Carry out hot-forming under conditions of 4.8MPa, the glass after shaping is carried out under 75 DEG C of temperature conditionss at 45min heat preservation hot
Reason, natural cooling produces shock resistance type vehicle glass.
Embodiment 5
A kind of preparation method of shock resistance type vehicle glass, comprises the following steps：
It is prepared by step S1, anti-impacting layer：Urethane monomer is melted, titanium dioxide is added and magnesia is well mixed, shape
Into paste-like, the wear-resisting layer film for producing that thickness is 0.05mm is poured into film-making machine；To the polyethylene terephthalate of fusing
Filament carbon fibre and aluminium polyester fiber are added in ester, stirs to form molten material, it is 0.05mm's that thickness, which is made, in blowing
Tough layer；Wearing layer and the pressurization of tough layer is compound, produce anti-impacting layer；
Step S2, is bonded in toughened glass layer by the obtained anti-impacting layers of step S1, obtains shock resistance composite bed；
Step S3, by step S2 obtain shock resistance composite bed and glued layer and glass-base temperature be 115 DEG C, pressure be
Carry out hot-forming under conditions of 3.5MPa, the glass after shaping is carried out under 65 DEG C of temperature conditionss at 30min heat preservation hot
Reason, natural cooling produces shock resistance type vehicle glass.
Embodiment 6
A kind of preparation method of shock resistance type vehicle glass, comprises the following steps：
It is prepared by step S1, anti-impacting layer：Urethane monomer is melted, titanium dioxide is added and magnesia is well mixed, shape
Into paste-like, the wear-resisting layer film for producing that thickness is 0.2mm is poured into film-making machine；To the polyethylene terephthalate of fusing
Middle addition filament carbon fibre and aluminium polyester fiber, stir to form molten material, and it is the tough of 0.2mm that thickness, which is made, in blowing
Layer；Wearing layer and the pressurization of tough layer is compound, produce anti-impacting layer；
Step S2, is bonded in toughened glass layer by the obtained anti-impacting layers of step S1, obtains shock resistance composite bed；
Step S3, by step S2 obtain shock resistance composite bed and glued layer and glass-base temperature be 125 DEG C, pressure be
Carried out under conditions of 6MPa it is hot-forming, the glass after shaping carried out under 85 DEG C of temperature conditionss 60min insulation heat treatment,
Natural cooling, produces shock resistance type vehicle glass.
Experimental example 1
According to GB9656-2003《Automotive safety glass》And GB5137.1-2002《Automotive safety glass test method the 1st
Part：Mechanical property test》, 1~sample of sample 6 is labeled as to shock resistance type vehicle glass made from embodiment 1~6, to sample
The mechanical property of 1~sample of product 6 is tested, and test result is as shown in table 1.
The mechanical experimental results for the shock resistance type vehicle glass that table 1 is prepared
The preferred embodiments of the present invention are these are only, are not intended to limit the invention, for those skilled in the art
For member, the present invention can have various modifications and variations.Any modification within the spirit and principles of the invention, being made,
Equivalent, improvement etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of shock resistance type vehicle glass, it is characterised in that the shock resistance type vehicle glass from the outside to the core by anti-impacting layer,
Toughened glass layer, glued layer and glass-base composition；Wherein described anti-impacting layer is formed by wearing layer and tough layer；The tempering
Glassy layer is formed by float glass tempering；The glued layer is formed by heat curing-type transparent resin；The glass-base is by silicate
Type float glass is formed.
2. shock resistance type vehicle glass according to claim 1, it is characterised in that the wearing layer is using polyurethane as base
Material, addition titanium dioxide and magnesia are polymerized.
3. shock resistance type vehicle glass according to claim 1, it is characterised in that the tough layer is with poly terephthalic acid
Glycol ester is base material, and addition filament carbon fibre and aluminium polyester fiber are polymerized.
4. shock resistance type vehicle glass according to claim 1, it is characterised in that the average thickness of the toughened glass layer
For 12mm~18mm, surface tension is 110MPa~230MPa.
5. shock resistance type vehicle glass according to claim 1, it is characterised in that the glued layer is by phenolic resin, ring
Oxygen tree fat and silane resin are mixed to form.
6. a kind of preparation method according to shock resistance type vehicle glass according to any one of claims 1 to 5, its feature exists
In comprising the following steps：
It is prepared by step S1, anti-impacting layer：Urethane monomer is melted, titanium dioxide is added and magnesia is well mixed, form paste
Pulpous state, pours into film-making machine and produces wear-resisting layer film；Filament carbon fibre is added into the polyethylene terephthalate of fusing
With aluminium polyester fiber, stir to form molten material, tough layer is made in blowing；Wearing layer and the pressurization of tough layer is compound,
Produce anti-impacting layer；
Step S2, is bonded in toughened glass layer by the obtained anti-impacting layers of step S1, obtains shock resistance composite bed；
Step S3, shock resistance composite bed and glued layer and hot-forming, the glass after shaping of glass-base progress are obtained by step S2
Glass carries out 30min~60min insulation heat treatment, and natural cooling produces the shock resistance type vehicle glass.
7. preparation method according to claim 6, it is characterised in that in step S1, the thickness of the wearing layer is：
0.05mm~0.2mm.
8. preparation method according to claim 6, it is characterised in that in step S1, the thickness of the tough layer is：
0.1mm~0.5mm.
9. preparation method according to claim 6, it is characterised in that in step S3, the hot-forming process conditions
For：Temperature is 115 DEG C~125 DEG C, and pressure is 3.5MPa~6MPa.
10. preparation method according to claim 6, it is characterised in that in step S3, the processing during insulation heat treatment
Temperature is：65 DEG C~85 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710196910.5A CN106945376B (en) | 2017-03-29 | 2017-03-29 | A kind of shock resistance type vehicle glass and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710196910.5A CN106945376B (en) | 2017-03-29 | 2017-03-29 | A kind of shock resistance type vehicle glass and preparation method thereof |
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| Publication Number | Publication Date |
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| CN106945376A true CN106945376A (en) | 2017-07-14 |
| CN106945376B CN106945376B (en) | 2019-07-26 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100028608A1 (en) * | 2007-01-09 | 2010-02-04 | Lg Chem, Ltd. | Impact Absorption Layer Having Excellent Impact Resistance And Film Having Use Of Impact Absorption Comprising The Same |
| CN102602084A (en) * | 2012-03-07 | 2012-07-25 | 奇瑞汽车股份有限公司 | Automobile high polymer glass and preparation method thereof |
| CN104553207A (en) * | 2014-12-12 | 2015-04-29 | 中国航空工业集团公司北京航空材料研究院 | Safety glass capable of preventing splashing during breaking |
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2017
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100028608A1 (en) * | 2007-01-09 | 2010-02-04 | Lg Chem, Ltd. | Impact Absorption Layer Having Excellent Impact Resistance And Film Having Use Of Impact Absorption Comprising The Same |
| CN102602084A (en) * | 2012-03-07 | 2012-07-25 | 奇瑞汽车股份有限公司 | Automobile high polymer glass and preparation method thereof |
| CN104553207A (en) * | 2014-12-12 | 2015-04-29 | 中国航空工业集团公司北京航空材料研究院 | Safety glass capable of preventing splashing during breaking |
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| CN106945376B (en) | 2019-07-26 |
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Effective date of registration: 20190702 Address after: 265700 Liangjia Coal Mine, Longkou Export-oriented Economic Development Zone, Yantai City, Shandong Province, 300 meters North East Applicant after: Longkou Xingmin Safety Glass Co.,Ltd. Address before: 362121 Quanzhou, Fujian, Taiwan investment zone Luoyang Town, upper Pu Pui Village 300 Applicant before: QUANZHOU BAODUN MACHINERY TECHNOLOGY DEVELOPMENT CO.,LTD. |
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Denomination of invention: An impact resistant automotive glass and its preparation method Effective date of registration: 20230727 Granted publication date: 20190726 Pledgee: Weifang Bank Co.,Ltd. Yantai Longkou sub branch Pledgor: Longkou Xingmin Safety Glass Co.,Ltd. Registration number: Y2023980050025 |