KR200177877Y1 - Car interior materials - Google Patents

Car interior materials Download PDF

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Publication number
KR200177877Y1
KR200177877Y1 KR2019990024450U KR19990024450U KR200177877Y1 KR 200177877 Y1 KR200177877 Y1 KR 200177877Y1 KR 2019990024450 U KR2019990024450 U KR 2019990024450U KR 19990024450 U KR19990024450 U KR 19990024450U KR 200177877 Y1 KR200177877 Y1 KR 200177877Y1
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South Korea
Prior art keywords
fabric
black
synthetic fiber
product
yarn
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KR2019990024450U
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Korean (ko)
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조준식
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조준식
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/02Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

본 고안은 자동차용 내장재를 구성함에 있어서, 사용되는 합성섬유파사의 종류나 색상에 관계없이 균일한 색상의 제품을 얻을 수 있게 하므로서, 제품의 품질향상을 기대할 수 있도록 한 것이다.The present invention is to make a product of a uniform color regardless of the type or color of synthetic fiber yarn used in constructing the interior materials for automobiles, it is to be expected to improve the quality of the product.

상기 목적을 달성하기 위하여 본 고안은 검은색 P.P(폴리프로필렌)필름사를 이용하여 제직한 P.P원단(2)상에 P.P섬유를 포함한 합성섬유파사(4)를 안치한 다음 니들펀칭(niddle punching)하여 일체화 되게 하므로서 반제품(5)을 얻고, 상기 반제품(5)의 합성섬유파사(4)일측에 부직포 원단카펫트(6)를 안치한 다음 열압프레스하여 압축 성형되게 한 것이다.In order to achieve the above object, the present invention places a synthetic fiber wave 4 including PP fibers on a PP fabric 2 woven using black PP (polypropylene) film yarn, and then needle punched The semi-finished product 5 is obtained by being integrated, and the nonwoven fabric carpet 6 is placed on one side of the synthetic fiber wave 4 of the semi-finished product 5, and then press-molded by hot pressing.

Description

자동차용 내장재{Car interior materials}Car interior materials

본 고안은 P.P(폴리프로필렌)섬유를 포함한 합성섬유파사와 검은색 P.P필름사로 제직한 P.P원단을 일체화한 다음, 부직포 원단카펫트와 함께 열압착프레스하여 압축성형물을 얻고, 상기 성형물을 자동차의 트렁크와 같은 곳에 사용할 수 있도록 한 자동차용 내장재에 관한 것이다.The present invention integrates a PP fabric woven from a synthetic fiber wave yarn including PP (polypropylene) fiber and a black PP film yarn, and then presses and presses together with a non-woven fabric carpet to obtain a compression molded product, and the molding is connected to the trunk of a car. It relates to a car interior material which can be used in the same place.

일반적으로 사용되고 있는 자동차용 내장재는 합성섬유파사를 투명 P.P원단 위에 안치한 다음 이들을 니들펀칭하여 일체화된 반제품을 얻고, 상기 반제품을 열압프레스하여 제조한 내장재를 사용하고 있다.BACKGROUND ART Automobile interior materials, which are generally used, have embedded synthetic fiber waves on a transparent P.P fabric, and then needle punch them to obtain integrated semi-finished products, and use interior materials manufactured by hot pressing the semi-finished products.

그러나 상기한 내장재의 경우 투명 P.P원단위에 안치되어 열압착되는 합성섬유파사의 종류나 색상에 따라 제조된 내장재의 색상이 달리 표현되므로 균일한 색상의 제품을 얻을 수 없게 될뿐 아니라 외관상이 미려하지 못한 등의 단점이 있는 것이었다.However, in the case of the above-described interior materials, the color of the interior materials produced according to the type or color of the synthetic fiber yarn that is thermally compressed by being placed in a transparent PP raw unit is expressed differently, and thus it is not possible to obtain a product of uniform color and appearance is not beautiful. There was a disadvantage such as.

본 고안은 이러한 종래의 제반단점을 시정하고자 안출한 것으로서, 자동차용내장재를 제조함에 있어서, 내장재 제조시 사용되는 파사의 색상이나 종류에 관계없이 균일한 색상의 제품을 얻을 수 있게하므로써 제품의 균일성과 외관의 동일성 및 양질의 제품을 얻을 수 있도록 한 것이다.The present invention was devised to correct these general disadvantages, and in manufacturing automobile interior materials, it is possible to obtain a uniform color product regardless of the color or type of the yarn used when manufacturing interior materials. It is intended to obtain a product of equality and appearance of appearance.

상기 목적을 달성하기 위하여 본 고안은 검은색 P.P필름사를 이용하여 제직하므로서, 검은색상을 갖는 P.P원단을 얻고, 상기 P.P원단상에 P.P섬유파사를 포함한 합성섬유파사를 안치한 다음 니들펀칭(niddle punching)하여 검은색 P.P원단과 합성섬유파사가 일체화된 반제품을 얻고, 상기 반제품의 표면에 부직포 원단으로 된 카펫트를 안치한 다음 220℃∼250℃로 열압프레스하여 압축 성형되게 한 것이다.In order to achieve the above object, the present invention obtains a PP fabric having a black color by weaving using black PP film yarn, and then places a synthetic fiber yarn including PP fiber yarn on the PP fabric and then needle punching (niddle punching). ) To obtain a semi-finished product in which the black PP fabric and synthetic fiber yarns are integrated, and a carpet of non-woven fabric is placed on the surface of the semi-finished product, and then press-molded by hot pressing at 220 ° C to 250 ° C.

상기 열압착프레스 할때에 검은색 P.P원단 외측에 투명 P.E비닐을 위치시킨 다음 열압착 프레스하게 되면 간혹 검은색 P.P원단의 일부가 프레스 열판에 부착되는 현상을 방지할 수 있게 되며, 최종 얻어진 내장재의 색상은 동일한 색상의 제품을 얻을 수 있게 된다.When the transparent PE vinyl is placed on the outside of the black PP fabric during the thermocompression press and then the thermocompression press can sometimes prevent a part of the black PP fabric from adhering to the press hot plate, Colors can be obtained products of the same color.

도 1 : 검은색 P.P원단과 합성섬유파사가 분리된 상태도.1 is a state in which black P.P fabric and synthetic fiber yarns are separated.

도 2 : 검은색 P.P원단상에 합성섬유파사를 안치한 다음 니들펀칭(niddle punchng)하여 일체화 되게 한 상태도.2: A state in which synthetic fiber yarns are placed on a black P.P fabric and then integrated by needle punching.

도 3 : 도2의 합성섬유파사 상면에 부직포 원단카펫트를 안치한 상태도.3 is a state in which a nonwoven fabric carpet is placed on the upper surface of the synthetic fiber yarn of FIG.

도 4 : 도3의 제품을 열압프레스하여 얻어진 내장재의 상태도.Fig. 4: A state diagram of the interior material obtained by hot pressing the product of Fig. 3;

도 5 : 도3의 상태에서 검은색 P.P원단 일측에 투명 P.E비닐을 부착시킨 상태도.5 is a state in which transparent P.E vinyl is attached to one side of the black P.P fabric in the state of FIG.

도 6 : 도5의 제품을 열압프레스하여 얻어진 내장재의 상태도.Fig. 6: A state diagram of the interior material obtained by hot pressing the product of Fig. 5;

<도면의 주요부분에 대한 부호의 설명><Description of the code | symbol about the principal part of drawing>

(2)--검은색 P.P원단 (4)--합성섬유파사(2)-Black P.P Fabric (4)-Synthetic Fiber Wave

(5)--반제품 (6)--부직포원단카펫트(5)-semi-finished products (6)-nonwoven fabric carpet

(8)--투명 P.E비닐 (10)--내장재(8)-Transparent P.E Vinyl (10)-Inner

이하 본 고안의 실시예를 첨부도면에 따라 상세히 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

검은색 P.P(폴리프로필렌) 필름사를 이용하여 제직한 검은색 P.P원단(2) 상에 P.P섬유사를 포함한 합성섬유파사(4)를 안치한 다음 통상의 방법과 같이 니들펀칭(niddle punching)하여 도2에서와 같이 검은색 P.P원단(2)과 합성섬유파사(4)가 일체화되게 하여 반제품(5)를 얻는다.A synthetic fiber wave yarn 4 including PP fiber yarn is placed on the black PP fabric 2 woven using black PP (polypropylene) film yarn, and then needle punched as in the usual method. As in 2, the black PP fabric 2 and the synthetic fiber yarn 4 are integrated to obtain a semifinished product 5.

상기 반제품(5)의 합성섬유파사(4) 위에 도3에서와 같이 부직포 원단카펫트(6)를 안치한 다음 220℃∼250℃ 정도로 가열된 열압프레스기를 이용하여 필요한 성상으로 열압착 성형되게 하므로서 본 고안에서 얻고자 하는 내장재(10)의 제조가 완료된다.The present invention by placing the non-woven fabric carpet (6) on the synthetic fiber wave 4 of the semi-finished product (5) as shown in Figure 3 and then thermocompression molding to the required properties by using a thermocompressor heated to about 220 ~ 250 ℃ Manufacturing of the interior material 10 to be obtained is completed.

상기 공정 즉, 열압프레스하는 과정에서 검은색 P.P원단(2)이 용융되면서 열압프레스기의 열판에 융착되는 현상이 간혹 발생하게 된다.As the black P.P fabric 2 is melted in the process, that is, during the hot press, a phenomenon in which the black P.P fabric 2 is fused to the hot plate of the hot press is sometimes generated.

이러한 경우에는 도5에서와 같이 검은색 P.P원단(2) 외면에 투명 P.E 비닐(8)을 위치시킨 다음 열압프레스 되게 하여 내장재(10)를 성형케 하므로써, 검은색 P.P원단(2)이 열판상에 융착되는 현상을 방지할 수 있게 되며, 이때 사용되는 투명P.E비닐(8)은 도2에 상태에서 검은색 P.P원단(4)외측면에 위치시킨 다음 니들펀칭(niddle punching)과정에서 일체화되게 할 수도 있고, 니들펀칭후 열접착롤러를 이용하여 일체화되게 할 수도 있으며, 사용목적 및 효과는 동일하다.In this case, as shown in Fig. 5, by placing the transparent PE vinyl (8) on the outer surface of the black PP fabric (2), and then subjected to hot pressing to form the interior material 10, the black PP fabric (2) is hot plate-like It is possible to prevent the phenomenon of fusion on the transparent PE vinyl (8) used at this time to be located on the outer side of the black PP fabric 4 in the state shown in Figure 2 and then to be integrated during the needle punching (niddle punching) process Alternatively, after needle punching, it may be integrated using a heat-adhesive roller, and its purpose and effect are the same.

이와 같이 구성된 본 고안은 자동차용 내장재(10)를 제조함에 있어서, 합성섬유파사(4) 일측에 검은색 P.P원단(2)이 위치되게 한 다음 열압프레스하여 내장재(10)가 제조되게 하므로써 다양한 색상의 합성섬유파사(4)를 사용하게 되드라도 검은색 P.P원단(2)에 의해 이들의 색상이 커버되므로 항상 균일한 색상과 성상의 내장재(10)를 얻을 수 있게 된다.The present invention configured as described above has a variety of colors by making the interior material 10 is manufactured by making a black PP fabric 2 is located on one side of the synthetic fiber wave 4 and then hot pressing to produce the interior material 10 for automobiles. Even if the use of synthetic fiber yarns (4) of the black PP fabric (2) is to cover their color, so that it is always possible to obtain a uniform color and appearance of the interior material (10).

또한 검은색 P.P원단(2) 일측에 투명 P.E 비닐(8)을 한겹 더 부착한 다음 열압프레스하게 되면 간혹 열압프레스하는 과정에서 검은색 P.P원단(2)이 프레스열판에 융착되는 현상을 방지할 수 있게 되므로 더욱 원활한 제품의 제조를 기대할 수 있게 된다.In addition, if one more layer of transparent PE vinyl (8) is attached to one side of the black PP fabric (2) and then hot pressed, the black PP fabric (2) may be prevented from being fused to the press hot plate during the hot press. As a result, a smoother product can be expected.

따라서 본 고안은 자동차용 내장재를 구성함에 있어서, 내장재를 구성하는 합성섬유파사 일측에 검은색 P.P원단을 위치시킨 다음 열압프레스하여 일체화되게 하므로써 사용되는 합성섬유파사의 종류나 색상에 관계 없이 균일한 색상의 제품을 얻을 수 있어 제품의 품질을 향상시킬 수 있게 되는 등의 효과가 있는 것이다.Therefore, the present invention, in constructing the interior material for automobiles, by placing a black PP fabric on one side of the synthetic fiber yarn constituting the interior material and then integrated by hot pressing to uniform color regardless of the type or color of the synthetic fiber yarn used It is possible to obtain a product of the effect of improving the quality of the product.

Claims (2)

검은색 P.P(폴리프로필렌) 필름사를 이용하여 제직한 P.P원단(2) 상에 P.P 섬유를 혼합한 합성섬유파사(4)를 안치한 다음 니들펀칭(niddle punching)하여 이들이 일체화된 반제품(5)을 얻고, 상기 반제품(5)의 합성섬유파사(4) 상면에 부직포원단 카펫트(6)를 안치한 다음 열압프레스하여 압축 성형되게 한 자동차용 내장재.A synthetic fiber wave yarn 4 mixed with PP fibers is placed on a PP fabric 2 woven using black PP (polypropylene) film yarn, and then punched by needle punching to obtain a semifinished product 5 in which they are integrated. And a nonwoven fabric carpet (6) placed on the upper surface of the synthetic fiber wave (4) of the semifinished product (5), and then press-molded by hot pressing. 제1항에 있어서, 검은색 P.P원단(2)일측에 투명 P.E(폴리에치렌)비닐(8)이 일체화되게한 다음 열압프레스하여 압축 성형되게 한 자동차용 내장재.2. The interior material for automobiles according to claim 1, wherein the transparent P.E (polyethylene) vinyl (8) is integrated on one side of the black P.P fabric (2), followed by hot pressing.
KR2019990024450U 1999-11-03 1999-11-03 Car interior materials KR200177877Y1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010070896A (en) * 2001-06-18 2001-07-27 롤프 에취, 켈러, 카즈노리 이마무라 Nonwoven Composite for Automotive Top Ceiling
WO2004056565A1 (en) * 2002-12-21 2004-07-08 Yeun Kwon Seo Method for making flexible automobile interior material and sheet for the construction and its product made therefrom
KR101818666B1 (en) 2016-03-29 2018-01-17 한국생산기술연구원 A car interior prat using non-woven fabric and a method for manufacturing the same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010070896A (en) * 2001-06-18 2001-07-27 롤프 에취, 켈러, 카즈노리 이마무라 Nonwoven Composite for Automotive Top Ceiling
WO2004056565A1 (en) * 2002-12-21 2004-07-08 Yeun Kwon Seo Method for making flexible automobile interior material and sheet for the construction and its product made therefrom
US7550196B2 (en) 2002-12-21 2009-06-23 Yeun Kwon Seo Method for making flexible automobile interior material and sheet for the construction and its product made therefrom
KR101818666B1 (en) 2016-03-29 2018-01-17 한국생산기술연구원 A car interior prat using non-woven fabric and a method for manufacturing the same

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