REACTIVE ANTIBIOTICS AND ANTIBACTERIAL FIBER TREATED THEREBY
    1.
    发明申请
    REACTIVE ANTIBIOTICS AND ANTIBACTERIAL FIBER TREATED THEREBY 审中-公开
    反应性抗生素和抗菌纤维

    公开(公告)号:WO2008096917A1

    公开(公告)日:2008-08-14

    申请号:PCT/KR2007/000703

    申请日:2007-02-09

    Inventor: PARK, Sung-Hui

    CPC classification number: D06M14/02 A61K31/496 D06M16/00

    Abstract: Disclosed are reactive antibiotics having structure of reactive groups bonded to fluoroquinolone based antibiotics having strong anti- bacterial properties, the reactive groups of which are covalently bondable to natural fibers. When the reactive antibiotics of the present invention are used to treat natural fibers, the antibiotics generate covalent bond with the natural fibers to give anti-bacterial properties to the natural fibers without adverse effect to color of the fibers, so that it enables production of anti-bacterially functional fiber product that protects against infectious diseases and bad odor, and prevents staining and brittleness of the fiber.

    Abstract translation: 公开了具有与基于氟喹诺酮类抗生素结合的反应性结构的活性抗生素,具有很强的抗细菌性质,其反应性基团与天然纤维共价结合。 当本发明的反应性抗生素用于治疗天然纤维时,抗生素与天然纤维产生共价键,对天然纤维产生抗菌性能,而对纤维的颜色没有不利影响,从而能够生产抗 具有防止感染性疾病和恶臭的细菌功能性纤维产品,并防止纤维的染色和脆性。

    METHOD OF MODIFYING POLYMERIC MATERIAL AND USE THEREOF
    2.
    发明申请
    METHOD OF MODIFYING POLYMERIC MATERIAL AND USE THEREOF 审中-公开
    改性聚合材料及其用途的方法

    公开(公告)号:WO01048065A1

    公开(公告)日:2001-07-05

    申请号:PCT/JP2000/009420

    申请日:2000-12-28

    Abstract: A method of modifying a polymeric material which comprises the steps of activation and treatment with a hydrophilic polymer, or comprises the steps of activation, treatment with a hydrophilic polymer, and monomer grafting in this order, or comprises the step of treatment with a solvent, followed by these steps. Thus, the polymeric material, e. g. , a polyolefin, is improved in hydrophilicity, adhesion, etc. without lowering the practical strength thereof. The polymeric material thus improved in adhesion and other properties can be used in many applications where water absorption and adhesion are required, such as an absorption material, e. g. , a wiping/cleansing material, a water retention material, a material for microorganism culture media, a separator for cells, a synthetic paper, a filter medium, a medical/sanitary/cosmetic supply, a textile product for clothing, and reinforcing fibers for composite materials.

    Abstract translation: 一种改性聚合材料的方法,其包括用亲水聚合物活化和处理的步骤,或包括以下顺序的活化,亲水性聚合物的处理和单体接枝的步骤,或包括用溶剂处理的步骤, 其次是这些步骤。 因此,聚合物材料, G。 ,聚烯烃,在不降低其实用强度的情况下,改善了亲水性,粘合性等。 因此,粘合性提高的聚合物材料和其它性能可用于需要吸水性和粘合性的许多应用中,例如吸收材料, G。 擦拭/清洁材料,保水材料,微生物培养基材料,细胞分离器,合成纸,过滤介质,医疗/卫生/化妆品供应品,用于服装的纺织品,以及用于 复合材料。

    METHOD FOR COATING A YARN AND TEXTILE FABRIC PRODUCED THEREWITH
    7.
    发明申请
    METHOD FOR COATING A YARN AND TEXTILE FABRIC PRODUCED THEREWITH 审中-公开
    法涂层纱线,从而制成的纺织结构

    公开(公告)号:WO01081670A1

    公开(公告)日:2001-11-01

    申请号:PCT/EP2001/004023

    申请日:2001-04-07

    CPC classification number: D02G3/408 D02G3/42 D06M10/025 D06M10/08 D06M14/18

    Abstract: A method for coating a yarn, wherein said yarn is exposed to a gaseous phase from whence monomers settle on the surface of the yarn in a polymerized state. In order to provide a yarn with a microstructured and especially dirt repellant surface, the yarn is a flock yarn or a chenille yarn. A yarn produced in such a way is especially suitable for use as a skin in paper machines.

    Abstract translation: 在用于涂覆的气相进行附加单体从在聚合状态的纱线的表面上的纱线的方法。 为了得到具有微结构,特别是防污表面的纱线,它建议在纱线是一群纱线或雪尼尔。 甲以这种方式产生了一种在造纸机织物的特别合适的纱线。

    METHOD FOR TREATING A SOLID MATERIAL TO MAKE IT HYDROPHOBIC, MATERIAL OBTAINED AND USES
    8.
    发明申请
    METHOD FOR TREATING A SOLID MATERIAL TO MAKE IT HYDROPHOBIC, MATERIAL OBTAINED AND USES 审中-公开
    用于处理固体材料以制造其疏水性,材料获得和使用的方法

    公开(公告)号:WO99008784A1

    公开(公告)日:1999-02-25

    申请号:PCT/FR1998/001808

    申请日:1998-08-14

    Abstract: The invention concerns a method for treating a solid material whereof the chemical structure defines the reactive protogenous hydrophilic functions accessible to gases by applying at least a gas stream (3) on at least a micro-dispersion (5) of at least a grafting reagent RX produced on the solid material, R being a hydrophobic group, X being selected such that HX is volatile in normal conditions, R and X being selected such that the reaction of RX on the hydrophilic functions produces the covalent grafting of the hydrophobic groups R with formation of the compound HX, the reaction capable of being carried out in heterogeneous solid gas medium on all the reactive hydrophilic functions accessible to gases and only thereon. The invention also concerns the resulting hydrophobic solid material, and is useful for obtaining natural or artificial fibrous or mineral structures impermeable to water and to aqueous solutions and/or absorbing fats.

    Abstract translation: 本发明涉及一种用于处理固体材料的方法,其中化学结构通过在至少一种接枝试剂RX的至少微分散体(5)上施加至少一种气流(3)来限定气体可接触的反应性原生亲水性功能 在固体材料上制备,R是疏水基团,X选择为使HX在正常条件下是挥发性的,选择R和X,使得RX对亲水性功能的反应产生疏水基团R与形成物的共价接枝 化合物HX的反应,该反应能够在非均相固体气体介质中进行,所有的反应性亲水功能都可用于气体,仅在其上。 本发明还涉及所得的疏水性固体材料,并且可用于获得对水和水溶液和/或吸收脂肪不可渗透的天然或人造纤维或矿物结构。

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