KR101355184B1 - Process Of Safety Interior Textiles For Cruise Ship - Google Patents

Process Of Safety Interior Textiles For Cruise Ship Download PDF

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KR101355184B1
KR101355184B1 KR1020120037913A KR20120037913A KR101355184B1 KR 101355184 B1 KR101355184 B1 KR 101355184B1 KR 1020120037913 A KR1020120037913 A KR 1020120037913A KR 20120037913 A KR20120037913 A KR 20120037913A KR 101355184 B1 KR101355184 B1 KR 101355184B1
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flame retardant
fabric
phosphate
containing polyester
filament
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KR1020120037913A
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KR20130115539A (en
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김병주
장홍운
김재민
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(주)인터마루인더스트리
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    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/14—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes
    • D04B21/16—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes incorporating synthetic threads
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/07—Addition of substances to the spinning solution or to the melt for making fire- or flame-proof filaments
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/20—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting articles of particular configuration
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/30—Flame or heat resistance, fire retardancy properties
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/04—Heat-responsive characteristics

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Knitting Of Fabric (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

본 발명은 더블라셀원단의 형태를 가지는 3층구조의 원단으로서 크루즈선박의 내부마감으로 사용되는 안전원단에 관한 것으로서, 난연제함유 폴리에스테르 필라멘트를 사용함으로써 내부마감용 원단의 난연성을 제고하는 한편, 더블라셀구조의 입체원단을 구성함으로써 외부충격에 의한 승객 및 선원들의 내부구조물과의 충돌에 대한 완충력을 제고함과 동시에 열융착필라멘트와의 혼합에 의해 형태안정성을 향상시킴으로써 장기간 사용시 완충력의 지속성이 우수한 크루즈선박 내부마감용 안전원단을 제공할 수 있다.The present invention relates to a safety fabric used in the interior finishing of a cruise ship as a three-layer fabric having a form of a double-lasel fabric, by using a flame retardant-containing polyester filament to improve the flame retardancy of the interior finishing fabric, By constructing a three-dimensional fabric of the Raschel structure, it enhances the buffering capacity of passengers and crew members due to external impacts, and improves form stability by mixing with heat-sealing filaments. Safety fabrics for ship internal finishing can be provided.

Description

크루즈선박 내부마감용 안전원단의 제조방법{Process Of Safety Interior Textiles For Cruise Ship }Process of Safety Interior Textiles For Cruise Ship

본 발명은 더블라셀원단의 형태를 가지는 3층구조의 원단으로서 크루즈선박의 내부마감으로 사용되는 크루즈선박 내부마감용 안전원단의 제조방법에 관한 것이다. The present invention relates to a method for manufacturing a safety fabric for cruise ship interior finishing, which is used as the interior finishing of a cruise ship as a three-layer fabric having a double-lasel fabric.

대중운송 수단의 하나인 크루즈·페리 선박의 내장재 및 인테리어에 사용되는 섬유제품은 고도의 난연성과 내구성, 그리고 높은 수준의 감성과 심미적 기능을 만족하는 고기능성 소재로 구성되는 추세이다. 이는 화재, 전복 등 돌발 사고에 대하여 승객 및 선원들을 보호하고, 쾌적한 실내 분위기를 제공함으로서 안전운행을 유도하며, 높은 수준의 감성과 심미적 기능을 부여함으로서 품위와 가치를 증가시켜야 하기 때문이다.Textile products used in the interior and interior of cruise ferries, one of the means of public transportation, tend to be composed of highly functional materials that satisfy high flame retardancy and durability, and high level of sensitivity and aesthetic function. This is because it protects passengers and crews from accidents such as fire and rollover, induces safe operation by providing a pleasant indoor atmosphere, and increases dignity and value by giving high level of sensitivity and aesthetic function.

크루즈선박과 같이 밀폐된 공간 내에 장기간동안 많은 사람이 생활하게 되는 수송용 공간에서는 난연 성능의 기능이 더욱 더 중요할 수밖에 없으며 이러한 이유로 크루즈·페리 선박용 난연 제품의 경우 UN산하 국제해사기구(IMO : International Maritime Organization)라는 기관에서 가장 엄격한 기준의 시험법을 통과한 제품만을 사용토록 규정, 관리하고 있다.In transport spaces where many people live in closed spaces, such as cruise ships, the function of flame retardant performance is more important.For this reason, the flame retardant products for cruise and ferry ships are under the UN Maritime Organization (IMO: International). Maritime Organization regulates and controls the use of only products that have passed the most rigorous testing methods.

이러한 선박용 내장재가 가져야 할 성능은 IMO 규정을 만족하기 위해 기본적으로 높은 방염성, 견뢰성, 그리고 각각의 용도에 맞는 강도와 내구성 등이 요구되고 있으며, 아울러 인체 친화적이고, 무독성의 휘발성 유기화합물(VOC)저감, 항균성, 방오성, 소취성, 자외선 차단 등의 복합적인 기능을 만족하고, 환경친화적인 특성을 요구하고 있다. In order to satisfy the IMO regulations, such marine interior materials are required to have high flame resistance, solidity, strength and durability for each application, and are also human-friendly and non-toxic volatile organic compounds (VOC). It satisfies complex functions such as reduction, antibacterial, antifouling, deodorant, and UV protection, and requires environmentally friendly characteristics.

현재 IMO에서는 선박에 사용되는 섬유제품에 대한 초기 연기독성, 난연성 등을 규제하고 있으며, 일부 난연 내구성도 평가하고 있다. 이러한 크루즈선박의 내부마감재로 사용하기 위한 원단은 방염성을 필수요구사항으로 하면서도 선박의 상시 흔들림으로 인한 승객의 보호 및 쾌적한 환경을 부여해야 하므로 방염성 뿐만 아니라 실내 인테리어용 마감재로 채택될 경우에 승객들의 충격에 대한 완충작용도 요구되어야 한다.Currently, IMO regulates initial smoke toxicity and flame retardancy of textile products used in ships, and evaluates some flame retardant durability. Since the fabric for use as an interior finishing material of the cruise ship must be flame retardant as an essential requirement, and should provide passengers' protection and a pleasant environment due to the regular shaking of the ship, the impact of passengers when it is adopted as a flame retardant as well as an interior interior finishing material. A buffer against must also be required.

상기 크루즈선박 내부마감용 원단의 난연성발현을 위해 원단의 구성섬유로서 인산계난연제를 함유한 섬유를 사용하여야 하는데, 충분한 난연효과를 얻기 위하여 난연제 함량을 높게 유지해야 하는 문제 때문에 합성섬유방사시 방사팩압 상승, 공중합물 분해에 의한 노즐면 이물 부착 및 그에 따른 절사가 발생되기 쉬우며, 인산계난연제함유 폴리에스테르필라멘트가 원사강도가 낮아 그로부터 제조된 직ㆍ편물의 강도, 형태안정성의 저하의 문제가 있을 수 있었다.For the flame-retardant expression of the inner fabric of the cruise ship should use a fiber containing phosphate-based flame retardant as the constituent fiber of the fabric, due to the problem of maintaining a high flame retardant content in order to obtain a sufficient flame retardant effect of spinning pack pressure during synthetic fiber spinning It is easy to cause foreign matter adhesion and cutting due to the rise of the nozzle surface due to the rise and decomposition of the copolymer, and the phosphate-based flame retardant-containing polyester filament has a low yarn strength, which may cause problems in the strength and morphological stability of the fabric and knitted fabric produced therefrom. Could.

그러므로 본 발명에 의하면, 종래의 크루즈선박에 사용되는 내부마감용 원단의 난연성을 제고하는 한편, 외부충격에 의한 승객 및 선원들의 내부구조물과의 충돌에 대한 완충력을 제고함으로써 안전사고를 방지할 수 있는 방염성능 및 완충성능이 우수한 크루즈선박 내부마감용 안전원단을 제공하는 것을 기술적 과제로 한다. Therefore, according to the present invention, while improving the flame retardancy of the inner finishing fabric used in the conventional cruise ship, it is possible to prevent the safety accident by improving the buffering capacity of the passengers and crew due to the external impact impact It is a technical task to provide a safety fabric for interior finishing of cruise ships with excellent flame and buffer performance.

그러므로 본 발명에 의하면, 4~8 개의 니들바를 가지는 통상의 더블라셀 기계를 사용하여 더블라셀 입체편물을 제조하는 방법에 있어서,
가이드로부터 유도된 인산계난연제함유 폴리에스테르필라멘트들로 표면부를 형성하고,
별도의 가이드로부터 유도된 인산계난연제함유 폴리에스테르필라멘트들로 바닥층인 이면부를 형성하며,
또 다른 가이드에 유도된 인산계난연제함유 폴리에스테르필라멘트와 열융착필라멘트들로 표면부와 이면부를 연결하는 형태의 중간부를 형성하여 더블라셀 입체편물을 제조한 후,
160~190℃의 텐터기계를 사용하여 상기 더블라셀 입체편물을 열처리함으로써 상기 중간부의 구성섬유인 열융착필라멘트의 일부분 또는 전부분을 용융시켜 이웃한 인산계난연제함유 폴리에스테르필라멘트와 열융착되어 일체로 접합되도록 하는 크루즈선박 내부마감용 안전원단의 제조방법이 제공된다.
Therefore, according to the present invention, in a method for producing a double-lasel solid knitted fabric using a conventional double-laser machine having four to eight needle bars,
Forming a surface portion with phosphate-based flame retardant-containing polyester filaments derived from a guide,
Phosphate-based flame retardant-containing polyester filaments derived from a separate guide to form the bottom surface,
After producing the double-lassel solid knitted fabric by forming the intermediate portion connecting the surface portion and the back portion with the phosphate-based flame retardant-containing polyester filament and the heat-sealed filaments induced in another guide,
By heat-treating the double-lasel solid knitted fabric using a tenter machine at 160-190 ° C, part or all of the heat-sealed filament, which is a constituent fiber of the middle part, is melted and thermally fused with a neighboring phosphate-based flame retardant-containing polyester filament. A method of manufacturing a safety fabric for interior finishing of a cruise ship is provided.

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이하 본 발명을 보다 상세히 설명하기로 한다.Hereinafter, the present invention will be described in more detail.

본 발명의 크루즈선박 내부마감용 안전원단은 더블라셀원단의 형태를 가지는 3층구조의 원단으로서 크루즈선박의 내부마감으로 사용되는 것이다. 크루즈선박의 내부마감재로 사용하기 위한 원단은 방염성을 필수요구사항으로 하면서도 선박의 상시 흔들림으로 인한 승객의 보호 및 쾌적한 환경을 부여해야 하므로 방염성 뿐만 아니라 완충작용을 충실히 할 수 있어야 한다.
The safety fabric for finishing the cruise ship of the present invention is a three-layer fabric having a form of a double-lasel fabric, which is used as an interior finish of the cruise ship. The fabric for use as interior finishing material of cruise ship should be able to faithfully not only flameproof but also cushioning action because it should provide the protection and pleasant environment of passengers due to the regular shaking of the vessel while providing flameproofness as an essential requirement.

따라서 본 발명에서는 크루즈선박의 내부마감재로 직ㆍ편물을 사용하는 경우에 방염성능 및 완충성능을 부여하기 위하여 인산계난연제함유 폴리에스테르필라멘트를 구성원사로 하여 안전원단을 제공한다. 도 1에 도시된 바와 같이 상부에 형성되는 표면부(100); 상기 표면층의 하부에 형성되는 중간부(200); 및 상기 중간층의 하부에 형성되는 이면부(300);를 포함하는 더블라셀원단인 것을 특징으로 하는 크루즈선박 내부마감용 안전원단을 제공하고 있다.
Therefore, in the present invention, in order to impart flame retardant performance and buffering performance in the case of using a woven or knitted fabric as an inner finishing material of a cruise ship, a phosphate-based flame retardant-containing polyester filament is provided as a safety fabric. A surface portion 100 formed thereon as shown in FIG. 1; An intermediate part 200 formed below the surface layer; And a backside portion 300 formed on the lower portion of the intermediate layer. It provides a safety fabric for a cruise ship interior finishing, comprising a double-lasel fabric.

본 발명의 크루즈선박 내부마감용 안전원단의 3층구조 중 최상층부에 해당하는 표면부(100)는 인테리어용으로 사용할 수 있는 다양한 문양을 가지는 편물로서 특정의 무늬를 발현하도록 편성할 수 있으며, 표면마감재의 작용뿐만 아니라 후술할 이면부와 함께 전체원단의 형태를 유지하는 작용을 한다. 표면부는 별도로 마감재를 부착시키지 않고도 내부인테리어용으로 사용할 수 있도록 할 수 있다.
Surface portion 100 corresponding to the uppermost part of the three-layer structure of the cruise ship interior finishing safety fabric of the present invention can be knitted to express a specific pattern as a knitted fabric having a variety of patterns that can be used for interior, surface finishing material As well as the function of the entire fabric with the back portion to be described later to function. The surface portion can be used for the interior interior without attaching a finishing material separately.

크루즈선박 내부마감용 안전원단의 3층구조 중 중간층에 해당되는 중간부(200)는 상기 표면부와 후술할 이면부와 함께 더블라셀 편성기에 의해 일체로 편성되는 것으로서 구성섬유가 지그재그 형상을 가져 완충작용을 할 수 있도록 경사 밀도가 400본/20인치~500본/20인치가 되도록 편성하는 것이 좋다. The middle portion 200 corresponding to the middle layer of the three-layer structure of the safety fabric for cruise ship interior finishing is integrally knitted by the double-lasel knitting machine together with the surface portion and the back portion to be described later, and the constituent fibers have a zig-zag shape. It is good to knit so that the inclination density is 400 to 20 inches to 500 to 20 inches.

본 발명의 크루즈선박 내부마감용 안전원단의 난연성발현을 위해 안전원단의 구성섬유로서 인산계난연제함유 폴리에스테르필라멘트를 함유하도록 해야 하는데, 인산계난연제함유 폴리에스테르필라멘트는 난연제 함량을 높게 유지해야 하는 문제 때문에 폴리에스테르방사시 방사팩압 상승, 공중합물 분해에 의한 노즐면 이물 부착 및 그에 따른 절사가 발생되기 쉬우며, 인산계난연제함유 폴리에스테르필라멘트가 원사강도가 낮아 그로부터 제조된 직ㆍ편물의 강도, 형태안정성의 저하의 문제가 있다.In order to express the flame retardancy of the safety fabric for the interior finishing of the cruise ship, it is necessary to include the phosphate flame retardant-containing polyester filament as a constituent fiber of the safety fabric, and the phosphate flame retardant-containing polyester filament must maintain a high flame retardant content. Therefore, it is easy to cause foreign matter adhesion and cutting due to the increase of spin pack pressure during the spinning of polyester, decomposition of the copolymer, and the strength and shape of the woven fabric produced therefrom due to low yarn strength of polyester filament containing phosphate flame retardant. There is a problem of deterioration of stability.

본 발명에서는 이러한 인산계난연제함유 폴리에스테르필라멘트를 함유한 경우의 형태안정성 저하문제를 해결하기 위하여 상기 중간부의 구성섬유는 열융착필라멘트와 인산계난연제함유 폴리에스테르필라멘트가 1:3 ~ 1:5로 배열된 것을 사용하는 것이 바람직하다.In the present invention, in order to solve the problem of morphological stability when the phosphate-based flame retardant-containing polyester filament is contained, the constituent fibers of the middle portion of the filament and the phosphate-based flame retardant-containing polyester filament is 1: 3 to 1: 5 It is preferable to use arranged ones.

상기 중간부의 구성섬유는 열융착필라멘트의 일부분 또는 전부분이 이웃한 인산계난연제함유 폴리에스테르필라멘트와 열융착되어 일체로 접합되도록 함으로써 열융착필라멘트의 열융착부분이 중간부의 압축강도 및 탄성회복율을 증가시킴으로써 장시간 사용시에 전체원단의 완충작용의 형태안정성을 향상시킬 수 있게 된다.The constituent fibers of the intermediate part are thermally fused together with a portion of the heat-sealed filament or a portion of the heat-sealed filament with a neighboring phosphate-based flame retardant polyester filament, thereby increasing the compressive strength and elastic recovery rate of the intermediate-middle filament. It is possible to improve the morphological stability of the buffering effect of the entire fabric when using for a long time.

상기 중간부의 완충작용부여를 위해 열융착필라멘트는 20~40d 모노사의 인산계난연제함유 폴리에스테르 열융착필라멘트이고, 인산계난연제함유 폴리에스테르필라멘트는 20~40d 모노사의 인산계난연제함유 폴리에스테르필라멘트인 것이 바람직한데, 인산계난연제함유 폴리에스테르필라멘트가 20d미만인 경우에는 외부하중을 받을때 탄성회복력이 낮아 충분한 완충작용을 하기 어려우며, 40d를 초과하는 경우에는 중간부가 너무 딱딱하여 전체원단의 촉감이 좋지못한 문제점이 있다. 열융착필라멘트의 경우에도 20d미만의 경우에는 열융착시 이웃하는 필라멘트와 일체로 접합하기전에 필라멘트가 끊어져 버릴 수 있으며, 40d초과시에는 접합된 필라멘트가 너무 딱딱하여 전체원단의 촉감 및 쿠션감이 저하될 수 있다.
The heat-sealed filament is a phosphate flame retardant-containing polyester heat-sealed filament containing 20 to 40d mono phosphate, and the phosphate-based flame retardant-containing polyester filament is a phosphate-based flame retardant-containing polyester filament containing 20 to 40d mono When the phosphate flame retardant-containing polyester filament is less than 20d, it is difficult to fully buffer due to its low elastic recovery force when receiving an external load, and when it exceeds 40d, the middle part is so hard that the texture of the entire fabric is not good. There is this. In the case of heat-sealed filament, the filament may be broken before joining with the neighboring filament integrally when the heat-sealing filament is less than 20d.If the filament is over 40d, the filament is too hard to deteriorate the feel and cushioning of the entire fabric. Can be.

이면부(300)는 일반적인 편물로 편성되며, 상기 표면부 및 중간부와 함께 더블라셀 편성기에 의해 일체로 편성되어 본 발명의 3층구조의 입체원단을 제조하게 되는데, 상기 표면부와 이면부에는 인산계난연제함유 폴리에스테르필라멘트는 멀티필라멘트로서 단사섬도가 1.5~3.0 dpf가 되도록 하는 것이 외관 및 촉감 그리고 완충작용에 바람직하다. 경우에 따라 150d/96fila 또는 150d/72fila의 인산계난연제함유 폴리에스테르필라멘트를 사용할 수 있다.
The back portion 300 is knitted in a general knitted fabric, and is integrally knitted by the double-lasel knitting machine together with the surface portion and the middle portion to produce a three-dimensional fabric of the three-layer structure of the present invention. The phosphate flame retardant-containing polyester filament is a multifilament having a single yarn fineness of 1.5 to 3.0 dpf, which is preferable for appearance, touch and buffering action. In some cases, 150 f / 96 fila or 150 d / 72 fila phosphate flame retardant-containing polyester filaments may be used.

본 발명의 크루즈선박 내부마감용 안전원단을 제조하는 바람직한 방법의 일례로 4~8 개의 니들 바를 가지는 통상의 더블라셀 기계를 사용하여 완충작용을 가지는 3층 원단이 제조된다. 가이드로부터 유도된 인산계난연제함유 폴리에스테르필라멘트들은 섬유조직에 의해 표면부를 형성하고, 별도의 가이드로부터 유도된 인산계난연제함유 폴리에스테르필라멘트들은 바닥층인 이면부를 형성한다. 또 다른 가이드에 유도된 인산계난연제함유 폴리에스테르필라멘트와 열융착필라멘트들은 표면과 바닥의 양쪽 두 바늘에 왕복하며 편성되어 표면부와 이면부를 연결하는 형태의 중간부를 형성시킨다. 일반적으로 기종에 따라 더블라셀 설비는 4 내지 8개의 가이드를 가지고 있으며, 표면부, 중간부 및 이면부를 형성시키는 실의 가이드 방법은 가이드의 수에 따라 달라질 수 있다.As an example of the preferred method of manufacturing the cruise ship interior finishing safety fabric of the present invention, a three-layer fabric having a cushioning action is produced using a conventional double-laser machine having four to eight needle bars. The phosphate-based flame retardant-containing polyester filaments derived from the guide form the surface portion by the fibrous structure, and the phosphate-based flame retardant-containing polyester filaments derived from the separate guide form the rear surface portion which is the bottom layer. The phosphate-based flame retardant-containing polyester filaments and the heat-sealed filaments guided by another guide are reciprocated to both needles on both the surface and the bottom to form an intermediate portion connecting the surface portion and the back portion. In general, according to the model, the double laselle facility has 4 to 8 guides, and the guide method of the thread forming the front part, the middle part, and the back part may vary depending on the number of guides.

이렇게 제조된 더블라셀 원단은 160~190℃의 텐터기계를 사용하여 상기 더블라셀 입체편물을 열처리함으로써 중간부의 구성섬유인 열융착필라멘트의 일부분 또는 전부분을 용융시켜 이웃한 인산계난연제함유 폴리에스테르필라멘트와 열융착되어 일체로 접합되도록 하게 된다. 이때 인산계난연제함유 폴리에스테르필라멘트는 용융되지 않도록 주의해야 한다.The double lasella fabric thus prepared is heat treated with the double laselle three-dimensional knit fabric using a tenter machine at 160 to 190 ° C. to melt part or all of the heat-sealed filament, which is a constituent fiber in the middle portion, to adjoin the phosphate-based flame retardant-containing polyester filament. Heat-sealed with and to be integrally bonded. At this time, care should be taken not to melt the polyester filament containing phosphate flame retardant.

그러므로 본 발명에 의하면, 난연제함유 폴리에스테르 필라멘트를 사용함으로써 내부마감용 원단의 난연성을 제고하는 한편, 더블라셀구조의 입체원단을 구성함으로써 외부충격에 의한 승객 및 선원들의 내부구조물과의 충돌에 대한 완충력을 제고함과 동시에 열융착필라멘트와의 혼합에 의해 형태안정성을 향상시킴으로써 장기간 사용시 완충력의 지속성이 우수한 크루즈선박 내부마감용 안전원단을 제공할 수 있다.Therefore, according to the present invention, by using a flame retardant-containing polyester filament to improve the flame retardancy of the fabric for the interior finish, by forming a three-layer fabric of the double-lasel structure, the buffering capacity of the passengers and sailors due to the external impact collision with the internal structure In addition to improving the shape stability by mixing with the heat-sealed filament, it is possible to provide a safety fabric for the interior finish of the cruise ship excellent in durability of the buffering capacity in the long-term use.

도 1은 본 발명의 크루즈선박 내부마감용 안전원단의 구조를 설명하기 위한 모식도이다.
도 2는 본 발명의 크루즈선박 내부마감용 안전원단의 사진이다.
도 3은 본 발명의 크루즈선박 내부마감용 안전원단을 제조하기 위한 더블라셀편직기의 가이드부의 도면이다.1 is a schematic diagram for explaining the structure of the safety fabric for cruise ship interior finishing of the present invention.
Figure 2 is a photograph of the safety fabric for cruise ship interior finishing of the present invention.
Figure 3 is a view of the guide portion of the double-lassel knitting machine for manufacturing a safety fabric for cruise ship interior finishing of the present invention.

이하 다음의 실시 예에서는 본 발명의 크루즈선박 내부마감용 안전원단에 대한 비한정적인 예시를 하고 있다.Hereinafter, the following examples are given as non-limiting examples of the safety fabric for cruise ship interior finishing of the present invention.

[실시예 1]Example 1

도 3에 도시한 바와 같은 6개의 니들 바를 가지는 통상의 더블라셀 기계를 사용하여 더블라셀 입체편물을 제조하였는데, 가이드로부터 유도된 인산계난연제함유 폴리에스테르필라멘트(150d/96f, 웅진케미칼)들은 인테리어 문양조직(L1=10.23.45.32, L2=45.32.10.23)으로 표면부를 형성하고, 별도의 가이드로부터 유도된 인산계난연제함유 폴리에스테르필라멘트(150d/96f, 웅진케미칼)들은 기본인터록조직(L5=01.21, L6=32.01)으로 이면부를 형성하였으며, 또 다른 가이드에 유도된 인산계난연제함유 폴리에스테르필라멘트(30d 모노사, 웅진케미칼)와 열융착필라멘트(30d 모노사, 웅진케미칼)들은 표면과 바닥의 양쪽 두 바늘에 왕복하며 편성되는 조직 (L3=01.01.32.32., L4=32.32.01.01) 으로 표면부와 이면부를 연결하는 형태의 중간부(경사밀도 460본/20인치)를 형성시켜 더블라셀입체편물을 제조하였다. 이후 180℃의 텐터기계를 사용하여 상기 더블라셀 입체편물을 열처리하였다.
The double-lasel solid knitted fabric was manufactured using a conventional double-laser machine having six needle bars as shown in FIG. The surface portion is formed by the structure (L1 = 10.23.45.32, L2 = 45.32.10.23), and the phosphate-based flame retardant-containing polyester filaments (150d / 96f, Woongjin Chemical) derived from a separate guide are the basic interlock structure (L5 = 01.21, L6 = 32.01), and the phosphate-based flame retardant-containing polyester filaments (30d mono yarn, Woongjin chemical) and heat-sealed filaments (30d mono yarn, Woongjin chemical) induced by another guide are both Double-celled cell formed by forming a middle part (inclined density of 460 bones / 20 inches) connecting the front part and the back part with tissues reciprocated to the needle (L3 = 01.01.32.32., L4 = 32.32.01.01). The knitted fabric was produced. Thereafter, the double-lasel solid knitted fabric was heat-treated using a tenter machine at 180 ° C.

[비교예 1]Comparative Example 1

상기 실시예 1에서 표면부, 중간부 및 이면부에 인산계난연제함유 폴리에스테르필라멘트가 아닌 일반 폴리에스테르필라멘트를 공급하고, 중간부에 열융착필라멘트를 공급하지 않고 더블라셀 입체편물을 제조한 후 열처리를 하지 않는 것을 제외하고는 실시예 1과 동일하게 제조하였다.
In Example 1, the surface portion, the middle portion and the back portion were supplied with a general polyester filament instead of a phosphate-based flame retardant-containing polyester filament, and a heat-treated filament was prepared without supplying a heat-sealed filament to the middle portion, followed by heat treatment. Except that it was prepared in the same manner as in Example 1.

상기 실시예 1과 비교예 1의 더블라셀 입체편물의 물성을 측정하여 하기 표 1에서 비교하였다.The physical properties of the double-lasel solid knitted fabric of Example 1 and Comparative Example 1 were measured and compared in Table 1 below.

평가항목Evaluation item 단위unit 실시예 1Example 1 비교예 1Comparative Example 1 평가방법Assessment Methods
편물
knitting





가공 후 후도After processing mmmm 1.71.7 1.21.2 KS K 0506KS K 0506 난연성Flammability LOILOI 30 30 2323 KS M ISO 4589KS M ISO 4589 일광견뢰도Light fastness 급class 44 33 ISO 105 B02ISO 105 B02 세탁견뢰도Wash fastness 급class 44 44 ISO 105 B06ISO 105 B06 마찰견뢰도Friction fastness 급class 44 33 ISO 105 X126ISO 105 X126 방오성Antifouling 급class 44 33 KS K 0610KS K 0610 항균성Antimicrobial activity %% 99.999.9 92.092.0 KS K 0693KS K 0693

100 : 표면부 200 : 중간부
300 : 이면부100: surface portion 200: intermediate portion
300: back side

Claims (7)

삭제delete 삭제delete 삭제delete 삭제delete 삭제delete 4~8 개의 니들바를 가지는 통상의 더블라셀 기계를 사용하여 더블라셀 입체편물을 제조하는 방법에 있어서,
가이드로부터 유도된 인산계난연제함유 폴리에스테르필라멘트들로 표면부를 형성하고,
별도의 가이드로부터 유도된 인산계난연제함유 폴리에스테르필라멘트들로 바닥층인 이면부를 형성하며,
또 다른 가이드에 유도된 인산계난연제함유 폴리에스테르필라멘트와 열융착필라멘트들로 표면부와 이면부를 연결하는 형태의 중간부를 형성하여 더블라셀 입체편물을 제조한 후,
160~190℃의 텐터기계를 사용하여 상기 더블라셀 입체편물을 열처리함으로써 상기 중간부의 구성섬유인 열융착필라멘트의 일부분 또는 전부분을 용융시켜 이웃한 인산계난연제함유 폴리에스테르필라멘트와 열융착되어 일체로 접합되도록 하는 크루즈선박 내부마감용 안전원단의 제조방법.In the method for producing a double-lassel solid knitted fabric using a conventional double-lassel machine having four to eight needle bars,
Forming a surface portion with phosphate-based flame retardant-containing polyester filaments derived from a guide,
Phosphate-based flame retardant-containing polyester filaments derived from a separate guide to form the bottom surface,
After producing the double-lassel solid knitted fabric by forming the intermediate portion connecting the surface portion and the back portion with the phosphate-based flame retardant-containing polyester filament and the heat-sealed filaments induced in another guide,
By heat-treating the double-lasel solid knitted fabric using a tenter machine at 160-190 ° C, part or all of the heat-sealed filament, which is a constituent fiber of the middle part, is melted and thermally fused with a neighboring phosphate-based flame retardant-containing polyester filament. Method of manufacturing a safety fabric for finishing the cruise ship to be bonded. 제 6항에 있어서, 상기 열융착필라멘트는 20~40d 모노사의 인산계난연제함유 폴리에스테르 열융착필라멘트이고, 인산계난연제함유 폴리에스테르필라멘트는 20~40d 모노사의 인산계난연제함유 폴리에스테르필라멘트인 것을 특징으로 하는 크루즈선박 내부마감용 안전원단의 제조방법.The method of claim 6, wherein the heat-sealed filament is a phosphate flame retardant polyester filament containing 20 ~ 40d mono yarn, the phosphate flame retardant containing polyester filament is a phosphate flame retardant containing polyester filament of 20 ~ 40d mono Method of manufacturing a safety fabric for finishing the cruise ship.
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