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    방향족 화합물 및 벤젠의 하이드록실화 방법 및 이를 위한 반응 혼합물
    62.
    发明公开
    방향족 화합물 및 벤젠의 하이드록실화 방법 및 이를 위한 반응 혼합물 有权
    苯甲酸羟化方法

    公开(公告)号：KR1020000048956A

    公开(公告)日：2000-07-25

    申请号：KR1019997003000

    申请日：1997-09-25

    Applicant: 솔루티아인코포레이티드

    Inventor： 베클러크리스토퍼알. ,  에브너제리알. ,  그로스마이클제이. ,  맥기윌리엄디. ,  모리스제인이. ,  솔에릭디. ,  우리아트안토니케이.

    IPC: C07C37/60

    CPC classification number: C07C37/60 ,  C07C39/04

    Abstract: PURPOSE: Inert gas additive is utilized in the catalytic oxidation of benzene with nitrous oxide to produce phenol in order to prevent excessive exothermic temperature increases and to render gaseous mixtures throughout the process non-flammable. CONSTITUTION: A mixture comprises nitrous oxide, an aromatic compound, which is benzene, having at least one substitutive hydrogen atom on the aromatic ring, and an inert gas, the molar ratio of nitrous oxide to aromatic compound being less than 0.5, and the molar ratio of nitrous oxide to inert gas being sufficiently low, not exceeding 0.25, such that the nitrous oxide and inert gas mix is incapable of forming a flammable mix with the aromatic compound.

    Abstract translation: 目的：惰性气体添加剂用于用一氧化二氮催化氧化苯以产生苯酚，以防止过度的放热温度升高，并使整个过程中的气态混合物不易燃。 构成：混合物包括一氧化二氮，芳族化合物，其是在芳香环上具有至少一个取代氢原子的苯和惰性气体，一氧化二氮与芳族化合物的摩尔比小于0.5，摩尔数 一氧化二氮与惰性气体的比例足够低，不超过0.25，使得一氧化二氮和惰性气体混合物不能与芳族化合物形成可燃混合物。

    키토산 함유 아크릴 섬유 및 그의 제조 방법
    63.
    发明公开
    키토산 함유 아크릴 섬유 및 그의 제조 방법 有权
    含有壳聚糖的丙烯腈纤维及其制备方法

    公开(公告)号：KR1020000036151A

    公开(公告)日：2000-06-26

    申请号：KR1019997002195

    申请日：1997-08-06

    Applicant: 미쯔비시 케미컬 주식회사 ,  솔루티아인코포레이티드

    Inventor： 오니시,히로아끼 ,  니시하라,요시히로 ,  호소까와,히로시 ,  오이시,세이조 ,  이와모또,마사꼬 ,  후지이,야스유끼 ,  이또오하지메 ,  오스가,나오또 ,  카포네,개리,제이. ,  에머슨,찰스,더블유.

    IPC: D01F9/22

    CPC classification number: D01F6/18 ,  D01F6/54 ,  D06M13/463 ,  D06M15/03 ,  D06M16/00 ,  D06M2101/26 ,  Y10T428/2913 ,  Y10T428/2927

    Abstract: PURPOSE: A chitosan-containing acrylic fiber, which is effective for all bacteria and does not deactivate antibacterial and deodorizing effects by post processing such as dyeing, bleaching, treatment for flexibility and the like of fiber and prevents degeneration of antimicrobial and deodorizing effects caused by common treatments such as washing and ironing and does not produce harmful substance in the whole process from production to scrapping, and a process for preparing thereof are provided. CONSTITUTION: The chitosan-containing acrylic fiber contains chitosan which is dispersed into the fiber in a fine particle state and the average diameter calculated as an equivalent circle of the cross section of fiber is 1-100 nanometers and the average shape factor is 100-300 and it's standard deviation is not less than 150 nanometers and the total chitosan content is 0.05-2 wt.% and the ex tractable chitosan is more than 0.03 wt.% and the difference between the total chitosan content and the ex tractable chitosan content is 0.03-0.8 wt.%. The process comprises steps of: (i) subjecting an acrylonitrile polymer solution to wet spinning to obtain wet-swollen acrylic fiber; (ii) immersing thin silk of the wet-swollen acrylic fiber in chitosan acidic aqueous solution; (iii) drying the thin silk of the wet-swollen acrylic fiber to thicken.

    Abstract translation: 目的：一种含有壳聚糖的丙烯酸纤维，对所有细菌有效，不会通过后处理（如染色，漂白，纤维的柔软等）处理抗菌和除臭效果，并防止纤维的抗菌和除臭效果的退化 通常的处理如洗涤和熨烫，并且在从生产到废弃的整个过程中不产生有害物质，并且提供了其制备方法。 构成：含有壳聚糖的丙烯酸纤维含有壳聚糖，其以细颗粒状分散在纤维中，以纤维横截面当量圆计算的平均直径为1-100纳米，平均形状因子为100-300 标准偏差不小于150纳米，壳聚糖总含量为0.05-2重量％，脱壳壳聚糖含量大于0.03重量％，壳聚糖总含量与脱壳壳聚糖含量之差为0.03 -0.8重量％。 该方法包括以下步骤：（i）使丙烯腈聚合物溶液湿纺，得到湿润的丙烯酸纤维; （ii）将湿溶性丙烯酸纤维的细丝浸入壳聚糖酸性水溶液中; （iii）将湿润丙烯酸纤维的细丝干燥以增稠。

    엠보싱된 중합체 시트
    69.
    发明公开
    엠보싱된 중합체 시트 审中-实审
    嵌入聚合物片

    公开(公告)号：KR1020150140345A

    公开(公告)日：2015-12-15

    申请号：KR1020157031793

    申请日：2014-04-02

    Applicant: 솔루티아인코포레이티드

    Inventor： 야코본빈센트제이

    IPC: B32B17/10 ,  C08F116/06 ,  C08J5/18

    CPC classification number: C08J5/18 ,  B32B3/30 ,  B32B17/1055 ,  B32B17/10577 ,  B32B17/10587 ,  B32B17/10596 ,  B32B17/10761 ,  B32B27/08 ,  B32B27/30 ,  B32B27/42 ,  B32B2250/246 ,  B32B2307/538 ,  B32B2605/08 ,  B32B2605/18 ,  C08F116/06 ,  C08J2329/00 ,  C08J2329/14 ,  Y10T428/24355

    Abstract: 고빈도반-등방성엠보싱된중합체중간층시트가개시된다. 상기엠보싱된중합체중간층시트는제 1 면; 제 1 면과대향하는제 2 면; 및상기면들중 적어도하나상의엠보싱된표면, 및 0.1 내지 0.99의표면텍스쳐비(Str)(ISO 25178에따라측정됨)를가진다. 상기엠보싱된중합체시트는 50개이상의조도피크/cm(R PC, ASME B46.1(1985)에따라측정됨)를가질수 있다. 상기엠보싱된중합체시트는 2.5 이하의반점값(투명반점분석기(CMA)로측정됨)을가질수 있다. 상기엠보싱된중합체시트는폴리비닐부티랄일수 있다.

    Abstract translation: 公开了一种高频半均质压花聚合物夹层片材。 压花聚合物夹层片材具有第一面; 与第一侧相对的第二侧; 和在至少一个侧面上的压花表面，以及0.1至0.99之间的表面织构比Str（根据ISO 25178测量）。 压花聚合物片材可以具有每厘米至少50个粗糙度峰值（R PC，根据ASME B46.1 [1985]测量）。 压花聚合物片材可以具有小于或等于2.5的斑点值（由Clear Mottle Analyzer [CMA]测量）。 压花聚合物片材可以是聚乙烯醇缩丁醛。

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