박리형 니트로계 고분자/실리케이트 나노복합체의 제조방법
    11.
    发明公开
    박리형 니트로계 고분자/실리케이트 나노복합체의 제조방법 有权
    用于制备透明的纳米聚合物/硅酸盐纳米复合材料和获得的纳米复合材料的方法

    公开(公告)号:KR1020040009075A

    公开(公告)日:2004-01-31

    申请号:KR1020020042905

    申请日:2002-07-22

    Abstract: PURPOSE: Provided is a method for making an exfoliated nitro-polymer/silicate nanocomposite having a light weight and excellent thermal and mechanical properties by a simple process in a large amount. CONSTITUTION: The method for making an exfoliated nitro-polymer/silicate nanocomposite by an emulsion polymerization comprises the steps of: carrying out the emulsion polymerization of a monomer from which the nitro-polymer is formed and a non-modified layered silicate, in the presence of a reactive emulsifier having both a radically polymerizable vinyl group and a functional group having the affinity to the silicate. Preferably, the monomer is acrylonitrile.

    Abstract translation: 目的:提供通过大量简单的方法制造具有重量轻和优异的热和机械性能的剥离的硝基聚合物/硅酸盐纳米复合材料的方法。 构成:通过乳液聚合制造剥离的硝基聚合物/硅酸盐纳米复合材料的方法包括以下步骤:在存在下进行硝基聚合物形成的单体和非改性层状硅酸盐的乳液聚合 的具有可自由基聚合的乙烯基和对硅酸盐具有亲和性的官能团的反应性乳化剂。 优选地,单体是丙烯腈。

    박리형 고분자/실리케이트 나노복합체의 제조방법
    12.
    发明公开
    박리형 고분자/실리케이트 나노복합체의 제조방법 失效
    可渗透聚合物/硅酸盐复合物的生产工艺

    公开(公告)号:KR1020030022604A

    公开(公告)日:2003-03-17

    申请号:KR1020010055942

    申请日:2001-09-11

    CPC classification number: C08F2/44 C08F2/22

    Abstract: PURPOSE: Provided is a production process of peelable polymer/silicate nano complex which peels silicate to be distributed into polymer uniformly and increase interaction between polymer and silicate so that it shows excellent mechanical property. CONSTITUTION: In producing polymer/silicate nano complex by emulsion polymerization, the production process of peelable polymer/silicate nano complex comprises the steps of: (i) mixing layered silicate and emulsifier with including a functional group having affinity to the layered silicate to form an initial particle; and (ii) using the initial particle and a stabilizer formed from monomer to complete emulsion polymerization.

    Abstract translation: 目的:提供可剥离聚合物/硅酸盐纳米复合物的生产方法,将硅酸盐均匀分散在聚合物中,增加聚合物与硅酸盐的相互作用,从而显示出优异的机械性能。 构成:在通过乳液聚合制备聚合物/硅酸盐纳米复合物时,可剥离聚合物/硅酸盐纳米复合物的生产方法包括以下步骤:(i)将层状硅酸盐和乳化剂混合,包括对层状硅酸盐具有亲和性的官能团,形成 初始粒子; 和(ii)使用初始颗粒和由单体形成的稳定剂来完成乳液聚合。

    고강도·고탄성률 나일론계 또는 폴리에스테르계 섬유 또는 필름의 제조 방법
    13.
    发明授权
    고강도·고탄성률 나일론계 또는 폴리에스테르계 섬유 또는 필름의 제조 방법 失效
    高强度和弹性尼龙组或聚酯纤维和薄膜的制造工艺

    公开(公告)号:KR1019920007045B1

    公开(公告)日:1992-08-24

    申请号:KR1019890003117

    申请日:1989-03-14

    Abstract: The fiber or film of nylon or polyester having high strength and high elasticity is prepared by mixing the thermotropic liquid crystalline polymer having a softening lattice of formula (1) with the nylon based or polyester based matrix polymer. In the formula, A is -H, -CH3 OR -C(O)CH3; B is -Cl, -Br, -OCH3 or -OCH2CH3; K IS 4-12 as number of alkyl gp. of the softening lattic gp.; Y is ether or ester gp.; m is ave. polymerization degree and more than 2. The thermotropic liquid crystalline polymer is mixed more than 0.05 wt.%.

    Abstract translation: 具有高强度和高弹性的尼龙或聚酯的纤维或薄膜通过将具有式(1)的软化点阵的热致液晶聚合物与尼龙基或聚酯基基质聚合物混合来制备。 在该式中,A是-H,-CH 3 OR -C(O)CH 3; B是-Cl,-Br,-OCH 3或-OCH 2 CH 3; K IS 4-12为烷基gp的数量。 的软化谷氨酸 Y是醚或酯gp; m是ave。 聚合度大于2.热致液晶聚合物混合0.05重量%以上。

    레졸형 페놀수지를 이용한 페놀수지-층상 실리케이트나노복합체의 제조방법
    14.
    发明授权
    레졸형 페놀수지를 이용한 페놀수지-층상 실리케이트나노복합체의 제조방법 失效
    使用分解酚醛树脂制备包含剥落层状硅酸盐的酚醛树脂纳米复合材料的工艺

    公开(公告)号:KR100495320B1

    公开(公告)日:2005-06-14

    申请号:KR1020010049118

    申请日:2001-08-14

    Abstract: 본 발명은 레졸형 페놀수지를 이용한 페놀수지-층상실리케이트 나노복합체의 제조방법 및 그로부터 제조되는 박리형 페놀수지-층상실리케이트 나노복합체에 관한 것이다. 본 발명에서는 수용성 레졸형 페놀수지 용액에 과량의 물을 가하여 수득한 고형의 레졸형 페놀수지와 변성 층상실리케이트와 혼련하고, 열처리하여 박리형 페놀수지-층상실리케이트 나노복합체를 제조하는 방법 및 그로부터 제조되는 페놀수지-층상실리케이트 나노복합체를 제공한다. 본 발명에 의하면, 변성된 층상 실리케이트와 페놀수지의 하이드록시기와 반응하여 층상 실리케이트가 완전히 박리되어 페놀수지 내로 분산되는 바, 적은 양의 실리케이트를 포함하면서도 현저하게 향상된 물성을 보이는 박리형 페놀수지-층상 실리케이트 나노복합체를 제조할 수 있게 되었다.

    반응형 유화제를 이용한 박리형 아크릴레이트수지/층상실리케이트 나노복합체의 제조방법
    16.
    发明授权
    반응형 유화제를 이용한 박리형 아크릴레이트수지/층상실리케이트 나노복합체의 제조방법 失效
    반응형유화제를이용한박리형아크릴레이트수지/층상실리케이트나노복합체의제조방반응

    公开(公告)号:KR100413185B1

    公开(公告)日:2003-12-31

    申请号:KR1020010066755

    申请日:2001-10-29

    Abstract: PURPOSE: A method for preparing a delaminating acrylate resin/layered silicate nanocomposite and a delaminating acrylate resin/layered silicate nanocomposite prepared by the method are provided, to enable a delaminating acrylate resin/layered silicate nanocomposite to be prepared by emulsion polymerization without substituting the polar surface of layered silicate having bad affinity to a polymer with a nonpolar organic compound. CONSTITUTION: The method comprises the steps of adding an acrylate resin monomer, an initiator and a reactive emulsifying agent to a layered silicate dispersion solution, and polymerizing the mixture to prepare a polymer; and adding a monomer to the polymer and post-polymerizing the mixture. Preferably the layered silicate is at least one selected from the group consisting of montmorillonite, hectorite, fluorohectorite and saponite; and the acrylate resin monomer is at least one selected from the group consisting of methyl methacrylate, methacrylate, methyl acrylate, butyl methacrylate, butyl acrylate and isooctyl acrylate. The content of the layered silicate in the nanocomposite is 0.1-10 wt%.

    Abstract translation: 目的:提供一种制备层离型丙烯酸酯树脂/层状硅酸盐纳米复合材料和通过该方法制备的层离型丙烯酸酯树脂/层状硅酸盐纳米复合材料的方法,以使得能够通过乳液聚合制备层离型丙烯酸酯树脂/层状硅酸盐纳米复合材料而不用极性 与具有非极性有机化合物的聚合物具有不良亲合性的层状硅酸盐的表面。 组成:该方法包括以下步骤:将丙烯酸酯树脂单体,引发剂和反应性乳化剂加入到层状硅酸盐分散溶液中,并将该混合物聚合以制备聚合物; 和向聚合物中加入单体并使混合物后聚合。 优选层状硅酸盐是选自蒙脱石,锂蒙脱石,氟代锂蒙脱石和皂石中的至少一种; 并且丙烯酸酯树脂单体是选自由甲基丙烯酸甲酯,甲基丙烯酸酯,丙烯酸甲酯,甲基丙烯酸丁酯,丙烯酸丁酯和丙烯酸异辛酯组成的组中的至少一种。 纳米复合材料中层状硅酸盐的含量为0.1-10重量%。

    레졸형 페놀수지를 이용한 페놀수지-층상 실리케이트나노복합체의 제조방법
    17.
    发明公开
    레졸형 페놀수지를 이용한 페놀수지-층상 실리케이트나노복합체의 제조방법 失效
    通过使用酚醛树脂生产酚醛树脂层状硅酸盐纳米复合材料的方法

    公开(公告)号:KR1020030015071A

    公开(公告)日:2003-02-20

    申请号:KR1020010049118

    申请日:2001-08-14

    CPC classification number: C08K3/36 B82Y40/00 C08L63/00

    Abstract: PURPOSE: Provided is a method for producing a phenol resin-layered silicate nanocomposite by using a resol type phenol resin and the phenol resin-layered silicate nanocomposite therefrom. CONSTITUTION: The method for producing a phenol resin-layered silicate nanocomposite by using a resol type phenol resin comprises the steps of adding water to a water-soluble resol type phenol resin solution to precipitate the resol type phenol resin, followed by drying the precipitation to obtain solid phenol resin; separately, absorbing a layered silicate with an absorbing compound for modification; and kneading the solid phenol resin with the modified layered silicate, followed by thermal treatment to obtain a phenol resin-layered silicate nanocomposite.

    Abstract translation: 目的:提供一种通过使用甲阶型酚醛树脂和酚醛树脂层状硅酸盐纳米复合材料来生产酚醛树脂层状硅酸盐纳米复合材料的方法。 构成:使用甲阶酚醛树脂型酚醛树脂生产酚醛树脂层状硅酸盐纳米复合材料的方法包括以下步骤:向水溶性甲阶型酚醛树脂溶液中加入水以沉淀甲阶酚醛树脂,然后将沉淀干燥 得到固体酚醛树脂; 分别吸收具有用于改性的吸收化合物的层状硅酸盐; 并将固体酚醛树脂与改性层状硅酸盐捏合,然后进行热处理,得到酚醛树脂层状硅酸盐纳米复合材料。

    말단 결합구조를 가지는 박리형 페놀수지-층상실리케이트나노복합체의 제조방법
    18.
    发明公开
    말단 결합구조를 가지는 박리형 페놀수지-층상실리케이트나노복합체의 제조방법 失效
    用于生产具有终端粘结结构的酚醛树脂层状硅酸盐纳米复合材料的方法

    公开(公告)号:KR1020030015070A

    公开(公告)日:2003-02-20

    申请号:KR1020010049117

    申请日:2001-08-14

    Inventor: 최민호 정인재

    CPC classification number: C08K3/36 C08K2201/011 C08L63/00

    Abstract: PURPOSE: Provided is a method for producing an exfoliated phenol resin-layered silicate nanocomposite having a terminal bonding structure and the exfoliated phenol resin-layered silicate nanocomposite therefrom. CONSTITUTION: The method for producing an exfoliated phenol resin-layered silicate nanocomposite comprises the steps of reacting an organic compound being capable of reacting a phenol resin and having a cation with a layered silicate to obtain a modified layered silicate; kneading the modified layered silicate and the phenol resin, followed by thermal treatment to obtain an uncured phenol resin-layered silicate nanocomposite; and adding a curing agent to the uncured phenol resin-layered silicate nanocomposite to obtain an exfoliated phenol resin-layered silicate nanocomposite having a terminal bonding structure.

    Abstract translation: 目的:提供一种具有末端键合结构的剥离性酚醛树脂层状硅酸盐纳米复合体和剥离性酚醛树脂层状硅酸盐纳米复合物的方法。 构成:剥离性酚醛树脂层状硅酸盐纳米复合材料的制造方法,其特征在于,使能够使酚醛树脂与阳离子反应的有机化合物与层状硅酸盐反应,得到改性层状硅酸盐; 捏合改性层状硅酸盐和酚醛树脂,然后进行热处理,得到未固化的酚醛树脂层状硅酸盐纳米复合材料; 向未固化的酚醛树脂层状硅酸盐纳米复合物中添加固化剂,得到具有末端键合结构的剥离性酚醛树脂层状硅酸盐纳米复合体。

    폴리올레핀/점토 나노복합체의 제조방법
    19.
    发明公开
    폴리올레핀/점토 나노복합체의 제조방법 无效
    聚烯烃/粘土纳米复合材料的制备方法

    公开(公告)号:KR1020010076519A

    公开(公告)日:2001-08-16

    申请号:KR1020000003711

    申请日:2000-01-26

    CPC classification number: C08L23/06 C08K3/346

    Abstract: PURPOSE: Provided is the preparation method of polyolelfin/clay nano complex which shows high mechanical property with the use of small amount of clay because polyolefin is inserted between the layers of the clay by enhanced compatibility between polyolefin and clay. CONSTITUTION: The preparation process includes the steps of: obtaining modified polyolefin by co-polymerizing or graft polymerizing with hydrophilic compound so that there are 0.1-10 wt. part of hydrophilic compound to 100 wt. part of polyolefin; obtaining separately modified layered clay with hydrophobic compound by hand blending or adding solution of hydrophobic compounds or itself to the suspension of clay, the wt. part ratio being 100 part of clay to 7-30 wt. part of hydrophobic compound and mixing 90-99.9 wt. part of the polyolefin and 0.1-10 wt. part of clay together.

    Abstract translation: 目的:提供聚烯烃/粘土纳米复合物的制备方法,其使用少量粘土显示出高机械性能,因为通过增加聚烯烃和粘土之间的相容性将聚烯烃插入粘土层之间。 构成:制备方法包括以下步骤:通过与亲水性化合物共聚或接枝聚合得到改性聚烯烃,使得有0.1-10wt。 部分亲水性化合物至100wt。 聚烯烃的一部分; 通过手工混合或将疏水性化合物或其自身的溶液自身添加到粘土的悬浮液中,分别获得具有疏水性化合物的改性层状粘土。 部分比例为100份粘土至7-30重量份。 疏水化合物的一部分,并混合90-99.9wt。 聚烯烃的一部分和0.1-10wt。 粘土的一部分在一起。

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