CN107471797A - The injection molding composite forming method of fiberboard structure product - Google Patents
The injection molding composite forming method of fiberboard structure product Download PDFInfo
- Publication number
- CN107471797A CN107471797A CN201710687240.7A CN201710687240A CN107471797A CN 107471797 A CN107471797 A CN 107471797A CN 201710687240 A CN201710687240 A CN 201710687240A CN 107471797 A CN107471797 A CN 107471797A
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- CN
- China
- Prior art keywords
- mould
- fibre board
- pasted
- nonwoven layers
- hemp fibre
- 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.)
- Pending
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Classifications
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection 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
- 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
- B32B27/065—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 foam
-
- 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
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
-
- 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
- B32B37/08—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the cooling 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/245—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it being a foam 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure
- B29C2045/14237—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure the inserts being deformed or preformed outside the mould or mould cavity
- B29C2045/14245—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure the inserts being deformed or preformed outside the mould or mould cavity using deforming or preforming means outside the mould cavity
-
- 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
- B32B2262/0284—Polyethylene terephthalate [PET] or polybutylene terephthalate [PBT]
-
- 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
- B32B2262/06—Vegetal fibres
- B32B2262/062—Cellulose fibres, e.g. cotton
- B32B2262/065—Lignocellulosic fibres, e.g. jute, sisal, hemp, flax, bamboo
Abstract
The present invention provides a kind of injection molding composite forming method of fiberboard structure product, including：The first step：The composite material for being pasted with PET nonwoven layers and the hemp fibre board for being pasted with PET nonwoven layers will be cut to predetermined shape；Second step：The hemp fibre board for being pasted with PET nonwoven layers is heated, softens the hemp fibre board, and the PET nonwoven layers for making to paste on the hemp fibre board are fused into elastomeric state, the heat time is 5 minutes 20 seconds, and heating-up temperature is 165 230 °；3rd step：Hemp fibre board after heating is hung into stationary mould for mould, and composite material is hung into mould dynamic model；Wherein, the PET nonwoven layers pasted on hemp fibre board are towards the PET nonwoven layers pasted on composite material；4th step：Mould dynamic model after stationary mould for mould matched moulds with carrying out molding injection；5th step：Fiberboard structure product is taken out in die sinking after cooling.It can simplify production technology using the present invention, save production cost.
Description
Technical field
The present invention relates to fiberboard to generate field, more specifically, is related to a kind of injection molding of fiberboard structure product
Composite forming method.
Background technology
At present, fiberboard structure product, made and be molded by the following two kinds method：
First method：First, to fiberboard compression molding and it is punched out, then the fiberboard after punching is carried out to inlay note
Modeling or bonding plastics structural member, finally, compound to fiberboard progress epidermis vacuum or artificial cladding.
Second method：First, hemp fibre board and epidermis are molded composite molding using glue spraying or the mode of glued membrane, then
The hemp fibre board of composite molding is punched out, finally, the bonding of plastic structural part is carried out to the hemp fibre board after punching.
The forming step of above two scheme is various, and cost is higher, and is required for realizing using modes such as glued membrane, glue
Adhered plastics structural member.
The content of the invention
In view of the above problems, it is an object of the invention to provide a kind of injection of fiberboard structure product to be molded composite molding side
Method, to solve the problems, such as that traditional processing technology is cumbersome, must use glue or glue-film stickup plastic structural part.
The injection molding composite forming method of fiberboard structure product provided by the invention, including：
Step S100：The composite material for being pasted with PET nonwoven layers is machined to being pasted with the hemp fibre board of PET nonwoven layers
Predetermined shape.
Step S110：The hemp fibre board for being pasted with PET nonwoven layers is heated, softens the hemp fibre board, and
The PET nonwoven layers for making to paste on the hemp fibre board are fused into elastomeric state；Wherein, the heat time is -5 minutes 20 seconds, heating temperature
Spend for 165-230 °；
Step S120：Hemp fibre board after heating is hung into stationary mould for mould, and composite material is hung into mould dynamic model；Its
In, the PET nonwoven layers pasted on hemp fibre board are towards the PET nonwoven layers pasted on composite material；
Step S130：Mould dynamic model after stationary mould for mould matched moulds with carrying out molding injection；
Step S140：Fiberboard structure product is taken out in die sinking after cooling.
Compared with prior art, beneficial effects of the present invention are：
1st, compared with traditional handicraft, flow is simple, realizes that a step is molded injection molding；
2nd, composite material and hemp fibre board are first machined to specific shape by the present invention before injection molding, not only can be to compound
Fabric and hemp fibre board carry out typesetting, waste part can also be reclaimed, improve the utilization rate of material；
3rd, without using chemical reagent glue, fiberboard structure product does not have peculiar smell, more environmentally-friendly, and cost-effective；
4th, compared with the traditional products such as moulding, main material is done with hemp fibre board, it is more environmentally-friendly；
5th, because the present invention can make reinforcement structure of injection molding material, therefore, the lower hemp fibre board of density can be selected, than tradition
Hemp fibre board is lighter.
In order to realize above-mentioned and related purpose, one or more aspects of the invention include the spy that will be explained in below
Sign.Some illustrative aspects of the present invention are described in detail in following explanation and accompanying drawing.However, these aspect instructions are only
It is some modes in the various modes for can be used the principle of the present invention.In addition, it is contemplated that including all these aspects with
And their equivalent.
Brief description of the drawings
By reference to the explanation below in conjunction with accompanying drawing, and with the present invention is more fully understood, of the invention is other
Purpose and result will be more apparent and should be readily appreciated that.In the accompanying drawings：
Fig. 1 is the schematic flow sheet that composite forming method is molded according to the injection of the fiberboard structure product of the present invention.
Embodiment
In the following description, for purposes of illustration, in order to provide the comprehensive understanding to one or more embodiments, explain
Many details are stated.It may be evident, however, that these embodiments can also be realized in the case of these no details.
In other examples, for the ease of describing one or more embodiments, known structure and equipment are shown in block form an.
Fig. 1 shows the flow of the injection molding composite forming method according to the fiberboard structure product of the present invention.
As shown in figure 1, the injection molding composite forming method of fiberboard structure product provided by the invention, including：
Step S100：The composite material for being pasted with PET nonwoven layers is machined to being pasted with the hemp fibre board of PET nonwoven layers
Predetermined shape.
Composite material includes three layers, and first layer is tissue layer or PVC（Polyvinyl chloride, polyvinyl chloride）Layer,
The second layer is froth bed, third layer PET（Polyethylene terephthalate, polyethylene terephthalate）Nothing
Layer of cloth is spun, first layer, the second layer and third layer are combined by flame combination process.
PET nonwoven layers refer to by PET（Polyethylene terephthalate, polyethylene terephthalate）
Nonwoven layer made of material.
The first layer of composite material is outermost layer, and as the surface of fiberboard structure product, the second layer of composite material
For intermediate layer, the third layer of composite material is innermost layer, and compression molding is carried out with hemp fibre board.
The skeleton of fiberboard structure product includes two kinds of structures, is fiberboard structure and injection structure respectively, fiber is hardened
Structure is made up of hemp fibre board, and injection structure is molded by injected plastics material.
Hemp fibre board carries out compound again by flame combination process with PET nonwoven layers.
Composite material and hemp fibre board can be machined to specific shape by the present invention by cutting mode or punching mode,
Because the present invention is before injection molding, composite material and hemp fibre board are machined to specific shape in advance, not only can be to multiple
Close fabric and hemp fibre board carries out typesetting, waste part can also be reclaimed, the utilization rate of material is improved in terms of two.
Step S110：The hemp fibre board for being pasted with PET nonwoven layers is heated, softens the hemp fibre board, and
The PET nonwoven layers for making to paste on the hemp fibre board are fused into elastomeric state；Wherein, the heat time is -5 minutes 20 seconds, heating temperature
Spend for 165 ° -230 °.
Heating is carried out to the hemp fibre board for being compounded with PET nonwoven layers two effects, first effect be melt PET without
Layer of cloth is spun, PET nonwoven layers can not be also flowed into elastomeric state, the PET nonwoven layers of elastomeric state, is easy to follow-up molding injection,
Second effect is softening hemp fibre board, is easy to follow-up compression molding.
Step S120：Hemp fibre board after heating is hung into stationary mould for mould, and answering for PET nonwoven layers will be pasted with
Fabric is closed to hang into mould dynamic model；Wherein, the PET nonwoven layers pasted on hemp fibre board are towards the PET pasted on composite material
Nonwoven layer.
When stationary mould for mould and the molding of mould dynamic model matched moulds are molded, the PET nonwoven layers pasted on hemp fibre board with it is compound
The PET nonwoven layers pasted on fabric are in contact, and hemp fibre board is combined together with composite material.
Step S140：Mould dynamic model after stationary mould for mould matched moulds with carrying out molding injection.
During mould dynamic model and the molding injection of stationary mould for mould matched moulds, the temperature of mould dynamic model and stationary mould for mould is kept
Between 30 ° -50 °.
To the mould dynamic model after matched moulds and stationary mould for mould injection injected plastics material, injection structure is formed after the completion of injection.
Step S150：Fiberboard structure product is taken out in die sinking after cooling.
Fiberboard structure product is formed after mould dynamic model and stationary mould for mould matched moulds complete molding injection, treats that mould is cooled to
After room temperature, fiberboard structure product is taken out in die sinking.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention described should be defined by scope of the claims.
Claims (4)
1. a kind of injection molding composite forming method of fiberboard structure product, including：
Step S100：The composite material for being pasted with PET nonwoven layers is machined to being pasted with the hemp fibre board of PET nonwoven layers
Predetermined shape；
Step S110：The hemp fibre board for being pasted with PET nonwoven layers is heated, softens the hemp fibre board, and make this
The PET nonwoven layers pasted on hemp fibre board are fused into elastomeric state；Wherein, the heat time is -5 minutes 20 seconds, and heating-up temperature is
165-230°；
Step S120：Hemp fibre board after heating is hung into stationary mould for mould, and the composite material is hung and moved into mould
Mould；Wherein, the PET nonwoven layers pasted on the hemp fibre board are towards the PET nonwoven layers pasted on the composite material；
Step S130：The mould dynamic model after the stationary mould for mould matched moulds with carrying out molding injection；
Step S140：Fiberboard structure product is taken out in die sinking after cooling.
2. the injection molding composite forming method of fiberboard structure product as claimed in claim 1, wherein, in mold-closing injection
During, the temperature of the mould dynamic model and the stationary mould for mould is kept between 30 ° -50 °.
3. the injection molding composite forming method of fiberboard structure product as claimed in claim 1, wherein, in mold-closing injection
During, by the temperature of the PET nonwoven layers pasted on the hemp fibre board melt the PET pasted on the composite material without
Spin layer of cloth.
4. the injection molding composite forming method of fiberboard structure product as claimed in claim 1, wherein, the composite material
Including first layer, the second layer and third layer, the first layer is tissue layer or layer of PVC, and the second layer is froth bed, described
Three layers are the PET nonwoven layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710687240.7A CN107471797A (en) | 2017-08-08 | 2017-08-08 | The injection molding composite forming method of fiberboard structure product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710687240.7A CN107471797A (en) | 2017-08-08 | 2017-08-08 | The injection molding composite forming method of fiberboard structure product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107471797A true CN107471797A (en) | 2017-12-15 |
Family
ID=60599414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710687240.7A Pending CN107471797A (en) | 2017-08-08 | 2017-08-08 | The injection molding composite forming method of fiberboard structure product |
Country Status (1)
| Country | Link |
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| CN (1) | CN107471797A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111923328A (en) * | 2020-09-10 | 2020-11-13 | 常熟市汽车饰件股份有限公司 | Preparation method of infrared heating compression molding fiber reinforced composite seat side plate |
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|---|---|---|---|---|
| CN202123756U (en) * | 2011-06-18 | 2012-01-25 | 江阴延利汽车饰件有限公司 | Base material for sun shading plate of bus |
| CN103144399A (en) * | 2013-03-12 | 2013-06-12 | 贵阳华云汽车饰件有限公司 | Hot-press molding production process for automotive upholstery PVC (polyvinyl chloride) fibrilia plate |
| CN104416911A (en) * | 2013-08-29 | 2015-03-18 | 国际汽车配件集团北美公司 | Formed Articles Comprising Carbon And Natural Fibers, Methods Of Manufacture And Use Thereof |
| CN105291372A (en) * | 2015-09-30 | 2016-02-03 | 上汽通用汽车有限公司 | Hot pressing injection mold and processing technology for integrally molding fibrilia plate and surface layer |
| CN106626656A (en) * | 2017-01-09 | 2017-05-10 | 杭州湘隽纺织阻燃科技有限公司 | Flame-retardant automobile trim fabric composite and application thereof |
-
2017
- 2017-08-08 CN CN201710687240.7A patent/CN107471797A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202123756U (en) * | 2011-06-18 | 2012-01-25 | 江阴延利汽车饰件有限公司 | Base material for sun shading plate of bus |
| CN103144399A (en) * | 2013-03-12 | 2013-06-12 | 贵阳华云汽车饰件有限公司 | Hot-press molding production process for automotive upholstery PVC (polyvinyl chloride) fibrilia plate |
| CN104416911A (en) * | 2013-08-29 | 2015-03-18 | 国际汽车配件集团北美公司 | Formed Articles Comprising Carbon And Natural Fibers, Methods Of Manufacture And Use Thereof |
| CN105291372A (en) * | 2015-09-30 | 2016-02-03 | 上汽通用汽车有限公司 | Hot pressing injection mold and processing technology for integrally molding fibrilia plate and surface layer |
| CN106626656A (en) * | 2017-01-09 | 2017-05-10 | 杭州湘隽纺织阻燃科技有限公司 | Flame-retardant automobile trim fabric composite and application thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111923328A (en) * | 2020-09-10 | 2020-11-13 | 常熟市汽车饰件股份有限公司 | Preparation method of infrared heating compression molding fiber reinforced composite seat side plate |
| CN111923328B (en) * | 2020-09-10 | 2022-08-26 | 常熟市汽车饰件股份有限公司 | Preparation method of infrared heating compression molding fiber reinforced composite seat side plate |
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Application publication date: 20171215 |