CN102320178A - Interior trimming fabric for automobile and production method thereof - Google Patents
Interior trimming fabric for automobile and production method thereof Download PDFInfo
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- CN102320178A CN102320178A CN201110161116A CN201110161116A CN102320178A CN 102320178 A CN102320178 A CN 102320178A CN 201110161116 A CN201110161116 A CN 201110161116A CN 201110161116 A CN201110161116 A CN 201110161116A CN 102320178 A CN102320178 A CN 102320178A
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Abstract
The invention relates to an interior trimming fabric for an automobile. The invention has the main technical scheme that the interior trimming fabric sequentially comprises a PVC(Poly Vinyl Chloride)-based mixed material layer and a base fabric layer, wherein the base fabric layer is needle-punched non-woven fabric. The invention further relates to a production method of the fabric. In the use process of the fabric, a sponge layer attached to an automobile part is avoided and the fabric is directly attached to the automobile part, so that the attached reliability is enhanced and the elasticity of the material can be ensured.
Description
Technical field
The present invention relates to a kind of automobile with inner decoration facing and production method thereof.
Background technology
The inner decoration facing that present automobile inner top and inboard position wait parts to use is mainly the PVC basigamy and closes the bed of material and knitting layer of cloth composition, in the time of use, need on automobile component, paste one deck sponge earlier, on sponge, is covered with inner decoration facing then again.Because knitting layer of cloth is direct and sponge is pasted, the material structure of sponge own is more open, and anti-strip power is generally less than 10 newton, in the automobile use, because reasons such as vibrations come off easily.
Summary of the invention
In order to solve the above-mentioned technical problem that comes off easily, the present invention relates to a kind of inner decoration material for automobile and production method thereof, main technical schemes is following:
A kind of automobile is used inner decoration facing, comprises that successively the PVC basigamy closes the bed of material and base cloth layer, and base cloth layer is a needle punched non-woven fabrics.The PVC basigamy closes the bed of material and is followed successively by compacted zone, foaming layer, patch layer.
Its production method is main, comprising:
Scrape legal system and be equipped with compacted zone, foaming layer, patch layer with being coated with, be followed successively by to be coated with and scrape compacted zone, after gel, cooling, be coated with again and scrape foaming layer,, be coated with and scrape the patch layer through after gel and the cooling; On the patch layer, stick needle punched non-woven fabrics then; Get into baking oven again and plastify foaming treatment; After coming out from baking oven through supercooling, peel off rolling.
Can close bed of material surface at the PVC basigamy and carry out delustring or embossing processing etc. according to product demand in addition.
What wherein the patch layer used is the PVC compound, and being coated with and scraping thickness is 0.1 ~ 0.2 millimeter.
The needle punched non-woven fabrics specification is 85 ~ 300g/ ㎡.
Baking oven is divided into four temperature provinces successively, 180 ℃ ~ 200 ℃ of first area temperature, 190 ℃ ~ 210 ℃ of second area temperature, 200 ℃ ~ 220 ℃ of the 3rd regional temperatures, 190 ℃ ~ 210 ℃ of the 4th regional temperatures.
This invention is because base cloth layer has adopted needle punched non-woven fabrics, in the process of using; Just need on automobile component, not paste spongy layer, directly paste on automobile component, anti-strip power is generally greater than 25 newton; The reliability of pasting so just strengthens, and also can guarantee the elasticity of material.
Description of drawings
Fig. 1 is that automobile of the present invention is used the inner decoration facing structural representation;
Fig. 2 is a production method process chart of the present invention.
The specific embodiment
Below in conjunction with the description of drawings specific embodiment of the present invention, as shown in Figure 1: a kind of automobile inner decoration facing is followed successively by compacted zone 1, foaming layer 2, patch layer 3 and base cloth layer 4.Compacted zone 1, foaming layer 2, patch layer 3 are that the PVC basigamy closes the bed of material, and base cloth layer 4 is needle punched non-woven fabrics.
As shown in Figure 2, be that 0.15 millimeter, the knitting nonwoven of 250g/ ㎡ are that example specifies production method with the patch layer thickness:
Be coated with the PVC compound and scrape compacted zone 1 with being coated with the method for scraping, after gel, cooling, be coated with the PVC compound again and scrape foaming layer 2, through gel with cool off after, be coated with the PVC compound again and scrape patch layer 3, being coated with and scraping thickness is 0.15 millimeter; On patch layer 3, sticking specification then is 250g/ ㎡ needle punched non-woven fabrics 4; Get into baking oven again and plastify foaming treatment; Baking oven is divided into four temperature provinces successively, 190 ℃ of first area temperature, 200 ℃ of second area temperature, 210 ℃ of the 3rd regional temperatures, 200 ℃ of the 4th regional temperatures, and the time that in baking oven, stops is 150 seconds, at the uniform velocity passes through baking oven; After coming out from baking oven through supercooling, peel off rolling; Delustring is carried out on last surface or embossing is handled.
Claims (6)
1. an automobile is used inner decoration facing, comprises that successively the PVC basigamy closes the bed of material and base cloth layer, it is characterized in that described base cloth layer is a needle punched non-woven fabrics.
2. a kind of automobile according to claim 1 is used inner decoration facing, it is characterized in that, described PVC basigamy closes the bed of material and is followed successively by compacted zone, foaming layer, patch layer.
3. a kind of automobile according to claim 1 and 2 comprises with the production method of inner decoration facing:
Scrape legal system and be equipped with compacted zone, foaming layer, patch layer with being coated with, be followed successively by to be coated with and scrape compacted zone, after gel, cooling, be coated with again and scrape foaming layer,, be coated with and scrape the patch layer through after gel and the cooling;
On the patch layer, stick needle punched non-woven fabrics then;
Get into baking oven again and plastify foaming treatment;
After coming out from baking oven through supercooling, peel off rolling.
4. a kind of automobile according to claim 3 is characterized in that with the production method of inner decoration facing what described patch layer used is the PVC compound, and being coated with and scraping thickness is 0.1 ~ 0.2 millimeter.
5. a kind of automobile according to claim 3 is characterized in that with the production method of inner decoration facing described needle punched non-woven fabrics specification is 85 ~ 300g/ ㎡.
6. a kind of automobile according to claim 3 is with the production method of inner decoration facing; It is characterized in that; Described baking oven is divided into four temperature provinces successively, 180 ℃ ~ 200 ℃ of first area temperature, 190 ℃ ~ 210 ℃ of second area temperature, 200 ℃ ~ 220 ℃ of the 3rd regional temperatures, 190 ℃ ~ 210 ℃ of the 4th regional temperatures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110161116A CN102320178A (en) | 2011-06-16 | 2011-06-16 | Interior trimming fabric for automobile and production method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110161116A CN102320178A (en) | 2011-06-16 | 2011-06-16 | Interior trimming fabric for automobile and production method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102320178A true CN102320178A (en) | 2012-01-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110161116A Pending CN102320178A (en) | 2011-06-16 | 2011-06-16 | Interior trimming fabric for automobile and production method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102320178A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103661141A (en) * | 2012-09-22 | 2014-03-26 | 张清华 | Peripheral decoration for three-dimensional vehicle casing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58219046A (en) * | 1982-06-15 | 1983-12-20 | 旭化成株式会社 | Structure for interior finish of automobile |
| CN1542035A (en) * | 2003-11-07 | 2004-11-03 | 上海益昌塑胶厂 | Method for manufacturing composite used for vehicle inside decoration |
| CN200960754Y (en) * | 2006-09-25 | 2007-10-17 | 刘畅 | Automobile inner decoration dust laying material |
| CN201777105U (en) * | 2010-08-30 | 2011-03-30 | 苏州恒达塑料工业有限公司 | Seamless rear vehicle door trimming panel |
| CN202088608U (en) * | 2011-06-16 | 2011-12-28 | 江苏中通汽车内饰材料有限公司 | Vehicular internal decorative surface material |
-
2011
- 2011-06-16 CN CN201110161116A patent/CN102320178A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58219046A (en) * | 1982-06-15 | 1983-12-20 | 旭化成株式会社 | Structure for interior finish of automobile |
| CN1542035A (en) * | 2003-11-07 | 2004-11-03 | 上海益昌塑胶厂 | Method for manufacturing composite used for vehicle inside decoration |
| CN200960754Y (en) * | 2006-09-25 | 2007-10-17 | 刘畅 | Automobile inner decoration dust laying material |
| CN201777105U (en) * | 2010-08-30 | 2011-03-30 | 苏州恒达塑料工业有限公司 | Seamless rear vehicle door trimming panel |
| CN202088608U (en) * | 2011-06-16 | 2011-12-28 | 江苏中通汽车内饰材料有限公司 | Vehicular internal decorative surface material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103661141A (en) * | 2012-09-22 | 2014-03-26 | 张清华 | Peripheral decoration for three-dimensional vehicle casing |
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Application publication date: 20120118 |