KR20180001531A - How to manufacture sunscreen fabrics for roll blinds with improved light blocking effect with visible silhouette - Google Patents

How to manufacture sunscreen fabrics for roll blinds with improved light blocking effect with visible silhouette Download PDF

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KR20180001531A
KR20180001531A KR1020170171978A KR20170171978A KR20180001531A KR 20180001531 A KR20180001531 A KR 20180001531A KR 1020170171978 A KR1020170171978 A KR 1020170171978A KR 20170171978 A KR20170171978 A KR 20170171978A KR 20180001531 A KR20180001531 A KR 20180001531A
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sunscreen
roll blinds
silhouette
improved light
porosity
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KR1020170171978A
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Korean (ko)
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박종규
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박종규
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Publication of KR20180001531A publication Critical patent/KR20180001531A/en

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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/83Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with metals; with metal-generating compounds, e.g. metal carbonyls; Reduction of metal compounds on textiles
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/40Roller blinds
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/25Resistance to light or sun, i.e. protection of the textile itself as well as UV shielding materials or treatment compositions therefor; Anti-yellowing treatments

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Textile Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)

Abstract

The present invention relates to a method for manufacturing sunscreen fabrics for roll blinds with improved light blocking effect with visible silhouette by reflecting ultraviolet rays while enabling a silhouette of an object outside the window to be shown intactly so that an increase of the temperature in summer is prevented and the heat in the room is prevented from being emitted to the outside in the winter, thereby saving energy necessary for heating and cooling, wherein the sunscreen fabrics for roll blinds (20) are woven in a plain fabric from by warp and weft and has the porosity of less than 5% and on one or both sides of the sunscreen fabrics for roll blinds (20), at least one metal (30) selected from aluminum, copper, nickel, and silver is deposited using a vacuum deposition technique, and thus the porosity of less than 5% can be ensured even after the deposition.

Description

실루엣이 보이면서 빛 차단효과가 향상된 롤 블라인드용 썬 스크린 원단 제조방법{How to manufacture sunscreen fabrics for roll blinds with improved light blocking effect with visible silhouette}BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sunscreen fabric for roll blinds,

본 발명은 실루엣이 보이면서 빛 차단효과가 향상된 롤 블라인드용 썬 스크린 원단 제조방법에 관한 것으로 더욱 상세히는 창 밖의 사물에 대한 실루엣이 그대로 보이면서도 자외선을 반사시켜 여름철 실내 온도의 상승을 막아주며 겨울철에는 실내의 온도가 외부로 유출되는 것을 차단하여 냉난방에 소요되는 에너지를 절감시킬 수 있는 실루엣이 보이면서 빛 차단효과가 향상된 롤 블라인드용 썬 스크린 원단 제조방법에 관한 것이다.The present invention relates to a method of manufacturing a sun screen fabric for a roll blind with improved light shielding effect while showing a silhouette. More specifically, the present invention relates to a method of manufacturing a sun screen fabric for a roll blind, The present invention relates to a method of manufacturing a sun screen fabric for a roll blind with improved light shielding effect while showing a silhouette that can reduce the energy required for cooling and heating.

일반적으로 썬 스크린 블라인드라 함은 태양광의 입사가 방지되고, 어두운 곳에서 밝은 곳이 비쳐 보이도록 설계된 것 즉, 실내에서는 실외의 사물 실루엣이 보이지만 실외에서는 실내가 보이지 않도록 소정의 공극률(Openness factor)을 구비한 블라인드를 말하며, 일광을 차단하는 정도를 나타내는 블라인드의 차단율(Light Blocking)과 일광이 비쳐 보이는 정도를 표시하는 공극률(Opennessfactor)은 현저한 차이가 있어, 썬스크린 블라인드는 일반 블라인드와는 기본적인 속성이 서로 다른 제품으로 분류한다.Generally, a sunscreen blind is designed to prevent sunlight from entering and to show a bright spot in a dark place. In other words, a sunscreen blind is designed to have a certain openness factor The sunshield blind is a blind, and the sunshield blind has a basic property that it has a significant difference between the light blocking and the openness factor indicating the degree of sunlight blocking. Classify them as different products.

즉, 일반적인 블라인드는 순수하게 햇빛차단을 목적으로 하고 있기 때문에 썬 스크린 블라인드와 같이 일정한 공극이 존재하지 않을 뿐 아니라, 햇빛투과 방지를 위해 공극이 차단되는 것을 요구하고 있는데 반하여, 썬 스크린 블라인드는 실내에서 실외풍경이 비쳐 보이도록 하기 위하여, 도 1에서 도시된 바와 같이 일정한 공극(10)이 존재하는 것으로 섬유 조직에서 확연한 차이가 있다.In other words, since a typical blind is purely aimed at blocking sunlight, there is no constant gap like a sunscreen blind, and a sunscreen blind is required to block the gap to prevent sunlight. In contrast, In order to make the outdoor scenery visible, there is a clear difference in the fiber texture that a certain pore 10 exists as shown in Fig.

상기 공극률은 썬 스크린 블라인드의 가장 큰 요구 특성으로, 블라인드 설치 후 실내에서 실외의 사물 그림자가 보이는 특성의 정도를 가름하는 기준이 되며, 공극률 값에 따라 제품의 종류가 구별된다.The porosity is the most demanding characteristic of the sun screen blind, and it is a criterion for separating the degree of the characteristic of the shadows of the outdoors in the room after the blind installation, and the kinds of the products are distinguished according to the porosity value.

따라서, 썬 스크린 블라인드로 구분되기 위해서는 공극률 5% 이하의 수치를 얻어야 하며 PVC 코팅 원사를 이용하여 원단이 제조되었다.Therefore, in order to be classified as a sunscreen blind, a porosity of 5% or less should be obtained, and the fabric was made using PVC coated yarn.

그러나 상기와 같이 제조된 종래의 썬 스크린 블라인드용 원단은 공극이 있어 실내에서 외부에 있는 사물의 실루엣을 확인할 수 있는 반면, 그러한 공극으로 인해 자외선의 완전한 차단이 어렵다는 단점이 있다.However, the conventional sunscreen blind fabric manufactured as described above has voids, so that it is difficult to completely block the ultraviolet rays due to such voids while confirming the silhouette of objects on the outside of the room.

물론, 자외선의 차단을 위해 도료를 이용하여 코팅을 할 수도 있겠으나, 이렇게 하면 공극이 막혀버려 썬 스크린 블라인드 특유의 기능을 상실하게 되는 등 외관상으로도 상품가치가 전혀 없었다.Of course, we could use coatings to block ultraviolet rays, but this would block the air gaps and lose the unique function of sunscreen blinds.

이에 본 발명에서는 상기와 같은 문제점을 인식하여 안출한 것으로 썬 스크린 블라인드 고유의 기능을 살리면서도 자외선을 반사시켜 여름철에는 실내의 온도 상승을 방지할 수 있으며 겨울철에는 실내의 온도가 외부로 유출되는 것을 방지하여 냉난방비용을 조금이나마 절감할 수 있는 실루엣이 보이면서 빛 차단효과가 향상된 롤 블라인드용 썬 스크린 원단 제조방법을 제공함에 그 목적이 있다.Accordingly, the present invention has been made aware of the above-described problems, and it is an object of the present invention to provide a sunscreen blind which is capable of reflecting the ultraviolet rays while preventing the temperature of the room from rising in the summer, The present invention is directed to a method for manufacturing a sun screen fabric for a roll blind with improved light shielding effect while showing a silhouette that can reduce heating and heating costs.

상기와 같은 목적을 달성하기 위한 본원 발명의 실루엣이 보이면서 빛 차단효과가 향상된 롤 블라인드용 썬 스크린 원단 제조방법은 경사, 위사에 의해 평직 형태로 제직 되며, 5% 미만의 공극률을 구비하는 롤 블라인드용 썬 스크린 원단에 있어서,In order to accomplish the above object, there is provided a method for manufacturing a sun screen fabric for a roll blind having improved light shielding effect while showing a silhouette of the present invention, which is woven in plain weave by warp and weft, In sunscreen fabrics,

상기 원단(20)의 선택된 어느 한 면 또는 양면에는 알루미늄, 구리, 니켈, 은 중 선택된 어느 하나의 금속(30)을 진공 증착 기법을 이용하여 증착하는 한편, 증착 후에도 5% 미만의 공극률을 보장할 수 있도록 한 것을 특징으로 한다.Any one selected from the group consisting of aluminum, copper, nickel, and silver may be deposited on one selected side or both sides of the fabric 20 by using a vacuum deposition technique, and a porosity of less than 5% .

상기와 같은 특징을 갖는 본원 발명의 실루엣이 보이면서 빛 차단효과가 향상된 롤 블라인드용 썬 스크린 원단은 진공 증착에 의해 원단의 어느 한 면에는 금속이 증착되기 때문에 자외선을 차단하거나 실내온도가 외부로 유출되는 것을 방지할 수 있으며, 이로 인해 냉난방비용을 절감할 수 있는 효과가 있다.The sun screen fabric for a roll blind with improved light shielding effect of the present invention having the above-described features of the present invention is capable of shielding ultraviolet rays or allowing the room temperature to leak to the outside because the metal is deposited on one side of the fabric by vacuum deposition Therefore, the cooling and heating cost can be reduced.

도 1은 종래 롤 블라인드용 썬 스크린 원단을 도시한 평면도
도 2는 본 발명의 바람직한 일실시 예를 보인 평면도
1 is a plan view showing a sun screen fabric for a conventional roll blind
2 is a plan view showing a preferred embodiment of the present invention.

상기한 목적을 달성하기 위하여 첨부된 각 도면에 의거하여 실루엣이 보이면서 빛 차단효과가 향상된 롤 블라인드용 썬 스크린 원단 제조방법에 대해 상세히 설명하면 하기와 같다.In order to achieve the above object, a method of manufacturing a sunscreen fabric for a roll blind with improved light shielding effect while showing a silhouette based on the accompanying drawings will be described in detail.

먼저, 본 발명에서 제공하는 실루엣이 보이면서 빛 차단효과가 향상된 롤 블라인드용 썬 스크린 원단 제조방법은 도 2에서 도시된 바와 같이 원단(20)의 선택된 어느 한 면 또는 양면에는 알루미늄, 구리, 니켈, 은 중 선택된 어느 하나의 금속(30)을 진공 증착 기법을 이용하여 증착하는 한편, 증착 후에도 5% 미만의 공극률을 보장할 수 있도록 한다. 이때 상기 롤 블라인드용 썬 스크린 원단은 경사, 위사에 의해 평직 형태로 제직 되며, 5% 미만의 공극률을 구비할 수 있어야 한다.As shown in FIG. 2, a method of manufacturing a sun screen fabric for a roll blind, in which the silk screen provided by the present invention is improved and the light shielding effect is enhanced, includes the steps of forming aluminum, copper, nickel, And a porosity of less than 5% can be ensured even after the deposition of the metal 30 by using a vacuum deposition technique. At this time, the roll blind sunscreen fabric is woven in plain weave by warp and weft, and should have a porosity of less than 5%.

상기와 같이 롤 블라인드용 썬 스크린 원단 어느 한 면에 도 2에서 도시된 바와 같이 금속(30)을 증착하게 되면 실루엣은 그대로 보이면서도 금속(30)에 의해 자외선이 반사되면서 차단되는 효과를 제공 받을 수 있게 되는 것이다.As shown in FIG. 2, when the metal 30 is deposited on one side of the roll blind sunscreen fabric, the effect of shielding the ultraviolet rays by the metal 30 while blocking the silhouette is provided It will be.

이렇듯 자외선을 차단하게 되면 여름철에는 강한 햇빛으로부터 실내 온도가 상승하는 것을 방지할 수 있게 되는 것이고 겨울철에는 증착 가공된 표면에 의해 실내 온도가 외부로 유출되는 것을 차단함으로써 난방비를 절약할 수 있게 되는 것이다.If the ultraviolet rays are cut off, it is possible to prevent the room temperature from rising due to strong sunlight in the summer. In winter, it is possible to save the heating cost by preventing the room temperature from being leaked to the outside by the evaporated surface.

또한, 상기 증착은 금속을 고온으로 가열하여 증발시켜 그 증기로 금속을 박막상(薄膜狀)으로 밀착시키는 방법을 말하는 것으로, 진공 속에서 이루어지는 진공 증착이라고도 하며, 본원 발명에서는 일반적인 방법에 의해 증착을 실시할 수 있으며, 증착 두께는 10 내지 100㎛의 두께로 실시한다.In addition, the deposition refers to a method in which a metal is heated to a high temperature to evaporate and the metal is closely contacted with the vapor in the form of a thin film. It is also referred to as a vacuum deposition in a vacuum. In the present invention, And the thickness of the deposition is 10 to 100 탆.

또한, 금속은 소비자의 요구와 실내 디자인에 알맞게 다양하게 선택 사용이 가능하며, 본원 발명의 도 2에서는 은이 증착된 예를 표현한 것이다.In addition, the metal can be selected and used variously in accordance with the needs of the customer and the interior design. In FIG. 2 of the present invention, silver is an example in which silver is deposited.

10: 공극 20:원단
30:금속
10: Pore 20: Fabric
30: Metal

Claims (2)

경사, 위사에 의해 평직 형태로 제직 되며, 5% 미만의 공극률을 구비하는 롤 블라인드용 썬 스크린 원단에 있어서,
상기 원단(20)의 선택된 어느 한 면 또는 양면에는 알루미늄, 구리, 니켈, 은 중 선택된 어느 하나의 금속(30)을 진공 증착 기법을 이용하여 증착하는 한편, 증착 후에도 5% 미만의 공극률을 보장할 수 있도록 한 것을 특징으로 하는 실루엣이 보이면서 빛 차단효과가 향상된 롤 블라인드용 썬 스크린 원단 제조방법.
A sunscreen fabric for roll blinds woven in plain weave by warp, weft, and having a porosity of less than 5%
Any one selected from the group consisting of aluminum, copper, nickel, and silver may be deposited on one selected side or both sides of the fabric 20 by using a vacuum deposition technique, and a porosity of less than 5% Wherein the light shielding effect is improved while the silhouette is visible.
제1항 제조방법에 의해 제조된 롤 블라인드용 썬 스크린 원단.(1) Sunscreen fabrics for roll blinds produced by the method of manufacture.
KR1020170171978A 2017-12-14 2017-12-14 How to manufacture sunscreen fabrics for roll blinds with improved light blocking effect with visible silhouette KR20180001531A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020246826A1 (en) 2019-06-05 2020-12-10 주식회사 알켄즈 Fabric comprising coated yarn capable of controlling transmittance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020246826A1 (en) 2019-06-05 2020-12-10 주식회사 알켄즈 Fabric comprising coated yarn capable of controlling transmittance

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