公开(公告)号：KR1020040003240A

公开(公告)日：2004-01-13

申请号：KR1020020037890

申请日：2002-07-02

Applicant: 도레이첨단소재 주식회사

Inventor： 박서진 ,  박재규 ,  이방희 ,  유영헌

IPC: D02G1/02

Abstract: PURPOSE: Provided is a method for manufacturing a polyester twisted yarn which involves excellent elasticity and thermal stability, and is well adapted for use in making a product with hackly tactility. CONSTITUTION: A method for manufacturing a polyester twisted yarn comprises the steps of: twisting a shaped yarn with a circular cross section or two or more protrusions to give twists of 400-1500/m to the yarn; heating it at 150-210 deg.C; and false-twisting it in the twisted direction.

Abstract translation: 目的：提供一种具有优异的弹性和热稳定性的聚酯加捻纱的制造方法，适用于制造具有微妙触感的产品。 构成：制造聚酯加捻纱的方法包括以下步骤：将成形纱线以圆形横截面或两个或更多个突起加捻，给纱线扭曲400-1500 / m; 加热至150-210℃; 并以扭曲的方向假捻。

公开(公告)号：KR100453180B1

公开(公告)日：2004-10-15

申请号：KR1020020066850

申请日：2002-10-31

Applicant: 도레이첨단소재 주식회사

Inventor： 박서진 ,  박재규 ,  이방희 ,  유영헌

IPC: D02G3/28

Abstract: PURPOSE: A manufacturing method of polyester finished yarn having soft touch and excellent elasticity is provided. Fabric or knitting made out of the polyester finished yarn has excellent touch, hygroscopicity and quick dry function. CONSTITUTION: Polyester finished yarn is obtained by the steps of: preparing two drawn yarns having the next fineness(0.05de

Abstract translation: 目的：提供一种具有柔软触感和优异弹性的聚酯成品纱的制造方法。 由聚酯成纱制成的织物或针织物具有优异的触感，吸湿性和快干功能。 组成：聚酯成品纱通过以下步骤获得：制备具有下一个细度（0.05de≤D1≤2.0de（式1），1.0de≤D2≤3.0de（式2 ））; 以400-1500 / m的捻度加捻一根纱线; 提供没有扭曲的另一纱线; 加倍纱线; 在150-210℃加热双股纱线; 然后假捻纱线。 在公式1和2中，D1是无捻纱线的单纱细度; D2是加捻纱的单纱细度。

公开(公告)号：KR1020040085446A

公开(公告)日：2004-10-08

申请号：KR1020030020129

申请日：2003-03-31

Applicant: 도레이첨단소재 주식회사

Inventor： 박서진 ,  박재규 ,  이방희 ,  유영헌

IPC: D03D15/00

CPC classification number: D03D15/02 ,  D02G1/16 ,  D02J1/08 ,  D03D15/0033 ,  D06B3/10

Abstract: PURPOSE: Fabric for clean room garments is characterized by using super fine yarn, having low permeability, high dust permeating ability and collecting efficiency under density which is identical with the existing products, and using conductive yarn mixed with common yarn or dope dyed yarn. CONSTITUTION: Fabric for clean room garments is obtained by the steps of: air-confounding conductive yarn having under 30denier of single fineness and common yarn or dope dyed yarn having under 1.0denier of single fineness; or twisting the yarns in 600T/M after air-confounding to prepare grey yarn; and then weaving the fabric out of the grey yarn. The conductive yarn having under 1.0x10¬8¥Ø/cm of electric resistance value has 0.4-1.2wt.% / in¬2 of weight rate based on the fabric. The common yarn or the dope dyed yarn has 98.8-99.6wt.% / in¬2 of weight rate based on the fabric.

Abstract translation: 目的：洁净室服装面料的特点是使用超细纱，渗透性低，粉尘渗透能力高，密度与现有产品相同的收集效率，并使用与普通纱线或染料染色纱线混合的导电纱线。 构成：洁净室服装的织物是通过以下步骤获得的：具有单一细度30旦以下的空气混合导电纱线和具有单一细度1.0旦的普通纱线或染色染色纱线; 或在空气混合后以600T / M的速度捻合，制成灰纱; 然后从灰纱中织出织物。 1.0×10 -8‰/ cm的电阻值的导电丝基于织物的重量比为0.4-1.2wt。％/ in2。 普通纱或染料染色纱基于织物的重量比为98.8-99.6重量％/ in2。

公开(公告)号：KR100553120B1

公开(公告)日：2006-02-22

申请号：KR1020030021324

申请日：2003-04-04

Applicant: 도레이첨단소재 주식회사

Inventor： 박서진 ,  박재규 ,  이방희 ,  유영헌

IPC: D03D15/00

Abstract: 본 발명은 진애(塵埃) 포집성과 제전성이 우수한 무진의(無塵衣)용 직물지에 관한 것으로 특히, 비침 방지성과 착용감을 개선시킨 크린룸(CLEAN ROOM) 작업에 적합한 무진의용 직물지에 관한 것이다. 본 발명의 무진의용 직물지는 단사섬도가 30데니어 이하이고, 전기 저항치가 1.0×10
8 Ω/㎝ 이하인 도전사와 단사섬도가 3 데니어 이하이고, 도전성이 없는 일반사 또는 카본이 함유된 원착사를 공기교락 또는 공기교락 후, 600T/M 이하로 연사한 것으로 중공사 또는 적어도 1개이상의 돌출부를 갖는 편평단면, 삼각단면, 십자단면, 5엽, 6엽 및 도그본(Dog-bone) 단면의 원사를 사용하여 도전사가 직물의 단위 면적당 0.4∼1.2중량%/in
2 , 일반사 또는 원착사가 직물의 단위 면당 98.8∼99.6중량%/in
2 의 중량비율을 갖도록 함으로서, 기존의 제품과 동일한 밀도에서 통진 포집효율(通塵捕集效率)이 높고, 비침 방지성이 우수하며, 착용 쾌적성이 향상된 무진의용 직물지의 제조가 가능하다.

公开(公告)号：KR100465257B1

公开(公告)日：2005-01-13

申请号：KR1020030020129

申请日：2003-03-31

Applicant: 도레이첨단소재 주식회사

Inventor： 박서진 ,  박재규 ,  이방희 ,  유영헌

IPC: D03D15/00

Abstract: PURPOSE: Fabric for clean room garments is characterized by using super fine yarn, having low permeability, high dust permeating ability and collecting efficiency under density which is identical with the existing products, and using conductive yarn mixed with common yarn or dope dyed yarn. CONSTITUTION: Fabric for clean room garments is obtained by the steps of: air-confounding conductive yarn having under 30denier of single fineness and common yarn or dope dyed yarn having under 1.0denier of single fineness; or twisting the yarns in 600T/M after air-confounding to prepare grey yarn; and then weaving the fabric out of the grey yarn. The conductive yarn having under 1.0x10¬8¥Ø/cm of electric resistance value has 0.4-1.2wt.% / in¬2 of weight rate based on the fabric. The common yarn or the dope dyed yarn has 98.8-99.6wt.% / in¬2 of weight rate based on the fabric.

Abstract translation: 用途：用于洁净室服装的织物，其特征是使用超细纱线，具有低渗透性，高透气性和与现有产品密度相同的收集效率，并使用与常用纱线或涂料染色纱线混合的导电纱线。 一种洁净室服装用织物，通过以下步骤获得：具有单细度30旦以下的空气混杂导电纱和单细度1.0旦以下的普通纱或涂料染色纱; 或在空气混合后以600T / M扭曲纱线以制备灰纱; 然后用灰色纱线编织出织物。 具有低于1.0×10 8Ω/ cm的电阻值的导电丝在基于织物的重量比率中具有0.4-1.2wt。％/ in 2。 普通纱线或纺液染色纱线的重量百分比为98.8-99.6wt。％/ in2，基于织物。

公开(公告)号：KR1020040087080A

公开(公告)日：2004-10-13

申请号：KR1020030021324

申请日：2003-04-04

Applicant: 도레이첨단소재 주식회사

Inventor： 박서진 ,  박재규 ,  이방희 ,  유영헌

IPC: D03D15/00

CPC classification number: D03D15/0083 ,  D02G1/16 ,  D02J1/08 ,  D03D15/0016 ,  D03D15/0033 ,  D03D15/02

Abstract: PURPOSE: Textile for a clean room garment having high dust collection efficiency and excellent comfortableness is characterized by changing grey yarn into hollow yarn having under 3denier of single fineness or yarn having at least one protrusion such as a flat section, a triangle section, a crisscross, a five-leaves section, a six-leaves section and a dog-bone section, air-confounding conductive yarn with common yarn or dope dyed yarn and false-twisting the yarn after air-confounding. CONSTITUTION: Textile for a clean room garment is obtained by the steps of: air-confounding conductive yarn having under 30denier and under 1.0x108¥Ø/cm of electric resistance value and common yarn having under 3 denier and no conductivity or dope dyed yarn containing carbon to manufacture grey yarn; or twisting the grey yarn on under 600T/M after air-confounding; and then weaving the textile having 0.4-1.2wt.%/in¬2 of the conductive yarn and 98.8-99.6wt.%/in¬2 of the common yarn or the dope dyed yarn out of the yarn.

Abstract translation: 目的：具有高吸尘效率和极佳舒适性的洁净室服装的纺织品的特征在于将灰纱变为具有单纤度3denier以下的中空纱线，其具有至少一个突起，例如平坦部分，三角形部分，十字形 ，五叶片，六叶片和狗骨片，含有普通纱线或染色纱线的空气混合导电纱线，以及空气混杂后的纱线假捻。 规定：洁净室服装的纺织品通过以下步骤获得：空气混合导电纱线具有30denier以下且1.0×10 8×Ø/ cm以下的电阻值，普通纱线具有3旦以下且不含导电性或掺杂染色纱线 碳制造灰纱; 或在空气混杂之后将灰纱扭曲在600T / M以下; 然后将导电纱线的0.4-1.2重量％/ in2的织物和来自纱线的普通纱线或染料染色纱线的98.8-99.6重量％/ in2编织。

公开(公告)号：KR100478750B1

公开(公告)日：2005-03-22

申请号：KR1020020037890

申请日：2002-07-02

Applicant: 도레이첨단소재 주식회사

Inventor： 박서진 ,  박재규 ,  이방희 ,  유영헌

IPC: D02G1/02

Abstract: 본 발명은 이형단면 연신 폴리에스테르사를 가연하여 크림프를 형성함으로써신축성이 우수한 폴리에스테르 가연 가공사의 제조방법에 관한 것으로, 단면 형태가 원형이거나 돌출부를 적어도 2개 이상 갖는 이형단면사를 소재 원사로 사용하고, 이 소재 원사에 1미터당 400∼1500개의 꼬임수를 부여하는 연사공정에 이어, 히터(3)에서 가연에 필요한 150℃ 이상 210℃ 이하의 온도로 가열한 다음, 꼬임을 준 방향과 같은 방향으로 가연 및 연사를 단일공정으로 가공함을 특징으로 하는 폴리에스테르 가공사의 제조방법으로서, 특히 까칠까칠한 촉감을 요구하는 제품 적용이 용이하고, 기존의 가연공법에 의한 신축성 가공사의 결점인 연사후 신축 특성이 불량해지는 문제점을 개선할 수 있는 효과를 가진다.

公开(公告)号：KR1020040037995A

公开(公告)日：2004-05-08

申请号：KR1020020066850

申请日：2002-10-31

Applicant: 도레이첨단소재 주식회사

Inventor： 박서진 ,  박재규 ,  이방희 ,  유영헌

IPC: D02G3/28

Abstract: PURPOSE: A manufacturing method of polyester finished yarn having soft touch and excellent elasticity is provided. Fabric or knitting made out of the polyester finished yarn has excellent touch, hygroscopicity and quick dry function. CONSTITUTION: Polyester finished yarn is obtained by the steps of: preparing two drawn yarns having the next fineness(0.05de

Abstract translation: 目的：提供具有柔软触感和优异弹性的聚酯成品纱线的制造方法。 由聚酯成品纱制成的织物或针织物具有优异的触感，吸湿性和快干功能。 组成：通过以下步骤获得聚酯成品纱线：制备具有下一细度的两条拉伸纱线（0.05de≤D1<= 2.0de（式1），1.0de <= D2 <3.0de（式2））; 扭绞比为400-1500 / m的一根纱线; 供给不具有扭曲的其他纱线; 纱线加倍; 在150-210℃加热双纱; 然后将纱线假捻。 在公式1和2中，D1是不具有捻度的纱线的单纱细度; D2是加捻纱的单纱细度。