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    • 3. 发明授权
    • 초고분자량 폴리에틸렌 섬유와 고강력 폴리에스터 섬유로 구성된 세일클로스용 코팅 원단의 제조방법
    • 包含超高分子量聚乙烯纤维和高强度聚酯纤维的涂层胶囊的制备方法
    • KR101325606B1
    • 2013-11-20
    • KR1020120068627
    • 2012-06-26
    • 영풍화성(주)다이텍연구원한국섬유개발연구원
    • 양성용양정호최송아권오병손현식민문홍심승범
    • D06M11/38D06M15/39D06C7/02D06M101/32D06M101/30
    • D06M11/38D06C7/02D06M15/39D06M2101/30D06M2101/32D10B2321/021D10B2331/04D10B2401/00
    • The present invention relates to a method for manufacturing a coated fabric for sailcloth. The coated fabric for sailcloth is manufactured by subjecting a fabric for sailcloth consisting of an ultra high-molecular polyethylene fiber and a high-strength polyester fiber to pretreatment, curing, tentering, resin coating, and thermosetting. In order to prevent the deterioration in physical properties of the ultra high-molecular weight polyethylene fiber, the curing treatment is performed at a temperature of 130-140, which is relatively lower than the curing temperature of the general high-strength polyester textile. Considering the deterioration in setting characteristics of the high-strength polyester due to the curing treatment, the width widening is minimized at the time of tentering and the thermosetting is conducted at a temperature of 100 or lower. The process for manufacturing a coated fabric for sailcloth of the present invention can effectively prevent the deterioration in physical properties of the ultra high-molecular weight polyethylene fiber contained in the coated fabric for sailcloth and effectively prevent the slow reduction in the width of the coated fabric for sailcloth during storage.
    • 本发明涉及帆布用涂布织物的制造方法。 用于帆布的涂布织物通过将由超高分子量聚乙烯纤维和高强度聚酯纤维组成的帆布织物进行预处理,固化,拉幅,树脂涂布和热固化来制造。 为了防止超高分子量聚乙烯纤维的物理性能的劣化,固化处理在相对低于一般的高强度聚酯织物的固化温度的130-140℃的温度下进行。 考虑到由于固化处理而导致的高强度聚酯的凝固特性的劣化,拉幅时的宽度变宽被最小化,并且在100℃以下的温度下进行热固化。 本发明的帆布用涂布织物的制造方法可以有效地防止包覆在织物中的超高分子量聚乙烯纤维的物理性能劣化,有效地防止了涂布织物的宽度的缓慢降低 在储存期间用于帆布。
    • 5. 发明授权
    • 코팅용 직물의 전처리 방법
    • 预处理树脂涂层工艺中使用的织物的方法
    • KR101040986B1
    • 2011-06-16
    • KR1020090076540
    • 2009-08-19
    • 영풍화성(주)다이텍연구원양성용
    • 양정호최병천양성용이미옥손두만권오병안칠식송병갑윤석한김종원송선혜
    • D06C15/04D06C15/06
    • 본 발명은 코팅용 직물의 전처리 방법에 관한 것으로서, (ⅰ) 기어 구동 시스템에 의해 회전하는 하단로울러(2c), (ⅱ) 상기 하단로울러(2c)와의 마찰력에 의해 하단로울러(2c)와 동일한 선속도로 회전하며, 로울러 본체에 중앙부가 양단부 보다 볼록한 곡율을 갖는 원통형(Barrel type) 탄성체 사출품이 끼워진 구조를 갖는 중간로울러(2b) 및 (ⅲ) 중심부와 양단부의 온도차이가 ±5℃ 이내로 조절되게 히팅(Heating) 되며 기어 구동 시스템에 의해 상기 하단로울러(2c) 및 중간로울러(2b)보다 1.1~1.5배 빠른 선속도로 회전하는 상단로울러(2a)로 구성되는 칼렌더 로울러(2)를 사용하여, 코팅용 직물을 상기 칼렌더 로울러(2)의 중간로울러(2b)와 상단로울러(2a) 사이로 통과시키면서 문질러 주면서 압착 및 열처리하는 것을 특징으로 한다.
      본 발명은 수지가 코팅되는 직물면의 평활성을 향상시킴과 동시에 개선된 평활성을 수지 코팅 공정 및 열고정 공정 이후에도 그대로 유지할 수 있게 하고, 전처리 공정의 생산성도 향상시킬 수 있다.
      그로인해, 본 발명은 직물면에 코팅되는 수지 도포량을 종래 대비 낮게 하여도 원하는 코팅직물의 내수압을 발현할 수 있어서 제조원가가 저렴하고, 경량성이 향상되고, 유기용매 사용량 감소로 환경오염을 최소화할 수 있다.
      칼렌더, 로울러, 코팅, 직물, 내수압, 수지 도포량.
    • 6. 发明公开
    • 이형성 직물을 이용한 필름과 원단의 라미네이팅 방법
    • 使用发布衣服的织物膜层压工艺
    • KR1020140000908A
    • 2014-01-06
    • KR1020120068629
    • 2012-06-26
    • 영풍화성(주)다이텍연구원
    • 양성용양정호최송아김대광송병갑
    • B32B37/12B32B27/12
    • The present invention relates to a laminating method of a fabric and a film which comprises by using a deforming fabric which has semipermanent durability as a deforming material; having a guide roller which guides the deforming fabric in order to maintain the smoothness of the deforming fabric; using the guide roller which is curved like a bow, wherein the deforming fabric and the laminated material are dried by penetrating a dry cylinder and a tensionless dryer. The present invention has an effect of reducing the waste amount of the deforming fabric by repeatedly using the deforming fabric; reducing the damage of fabric by drying the laminated material of the deforming fabric with the dry cylinder which is filled with hot water thereby indirectly transferring the heat; easily controlling the drying temperature; improving the elasticity of the finished product by performing the drying process in the tensionless dryer.
    • 本发明涉及一种织物和薄膜的层压方法,其包括通过使用具有半永久耐久性的变形织物作为变形材料; 具有引导变形织物以便保持变形织物的平滑度的引导辊; 使用弯曲的弓形引导辊,其中变形织物和层压材料通过穿透干燥圆筒和无张力干燥器而干燥。 本发明具有通过重复使用变形织物来减少变形织物的浪费量的效果; 通过用填充有热水的干燥圆筒干燥变形织物的层压材料从而间接转移热量来减少织物的损伤; 容易控制干燥温度; 通过在无张力干燥器中进行干燥处理来提高成品的弹性。
    • 7. 发明公开
    • 산업용 고강성 후직 직물의 수지 코팅방법
    • 工业高强度厚织物涂层树脂工艺
    • KR1020140001354A
    • 2014-01-07
    • KR1020120068617
    • 2012-06-26
    • 영풍화성(주)다이텍연구원
    • 양성용양정호최송아김창남
    • D06B21/00D06B1/14D06M101/32
    • D06B1/14D06M2101/32
    • A resin coating method comprises the steps of: coating resin on a surface of an industrial high-strength thick fabric (7) by using a mesh roller (2) whose surface is of mesh form due to engraved lines on the surface; pressing the coated fabric with resin coated on one side, by passing the coated fabric through a pressing roller (4); and thermally processing the pressed fabric by passing through a heating chamber (5). The present invention can have a double side coating effect even by using a one side coating method as the present method does not leave resin residue on the fabric surface and the entire resin is permeated into the fabric and hardened; and hence, the smoothness, strength, elasticity, UV resistance, etc., are improved and air permeability is minimized.
    • 树脂涂布方法包括以下步骤:通过使用由于在表面上刻有线而形成网状的网眼辊(2)将工业高强度厚织物(7)的表面涂覆在树脂上; 通过使涂布的织物通过压辊(4)将涂布在一侧上的树脂压制在涂布织物上; 并通过加热室(5)对压制织物进行热处理。 本发明即使通过使用单面涂布方法也可以具有双面涂布效果,因为本方法不会在织物表面上留下树脂残留物,并且整个树脂渗透到织物中并硬化; 因此,提高了平滑度,强度,弹性,耐紫外线性等,并且使透气性最小化。
    • 8. 发明公开
    • 코팅용 직물의 전처리 방법
    • 预处理在树脂涂层工艺中使用的织物的方法
    • KR1020110019008A
    • 2011-02-25
    • KR1020090076540
    • 2009-08-19
    • 영풍화성(주)다이텍연구원양성용
    • 양정호최병천양성용이미옥손두만권오병안칠식송병갑윤석한김종원송선혜
    • D06C15/04D06C15/06
    • D06C15/04D06C15/06Y02P70/637Y10S8/93
    • PURPOSE: A method for pre-treating coating fabric is provided to improve the productivity of a pre-treatment process by maintaining the improved flatness of a fabric surface, on which a resin is coated, after a resin coating process and a thermal treatment process. CONSTITUTION: A lower roller(2c) rotates by a gear driving system. A middle roller(2b) includes a barrel type elastic unit, and the center part of the elastic unit is convex shape, compared to both end parts of the elastic unit. The linear velocity of the lower roller and the middle roller is identical while the rollers rotate. The temperature difference of the center part and the end parts is heated in a ±5 degrees Celsius range. The linear velocity of an upper roller(2a) is faster than those of the lower roller and the middle roller. Coating fabric passes between the middle roller and the upper roller.
    • 目的:提供一种预处理涂层织物的方法,通过在树脂涂覆工艺和热处理工艺之后,通过保持涂布有树脂的织物表面的改善的平整度来提高预处理工艺的生产率。 构成:下辊(2c)由齿轮传动系统旋转。 中间辊(2b)包括筒型弹性单元,与弹性单元的两个端部相比,弹性单元的中心部分是凸形的。 当辊子旋转时,下辊和中间辊的线速度相同。 中心部分和端部的温差在±5摄氏度范围内加热。 上辊(2a)的线速度比下辊和中辊的线速度快。 涂布织物在中间辊和上辊之间通过。