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1. 发明申请

WO1995004174A1 A PROCESS FOR PREPARING WHOLLY AROMATIC POLYAMIDE FILAMENTS 审中-公开
标题翻译：一种制备单体芳族聚酰胺纤维的方法
公开(公告)号：WO1995004174A1
公开(公告)日：1995-02-09
申请号：PCT/KR1994000104
申请日：1994-08-02
申请人： KOLON INDUSTRIES, INC. , PARK, Jong, Tae , CHOE, Won, Jun , LEE, Myung, Hwan
发明人： KOLON INDUSTRIES, INC.
IPC分类号： D01F06/60
CPC分类号： D01F6/605
摘要： A process for preparing wholly aromatic polyamide filament comprising the steps: (a) providing a 13 SIMILAR 22 wt. % of anisotropic spinning solution by dissolving an aromatic polyamide polymer having an inherent viscosity of more than 4.5 in a sulfuric acid solvent; (b) preparing filaments by extrusion of said spinning solution through a spinneret into a coagulant in which water or a sulfuric acid solvent is contained less than 20 wt. %; (c) washing, neutralization and drying with a tension between each equipment that satisfies the following relationship: C + A >/= (0.4 SIMILAR 1)B
摘要翻译：一种制备全芳族聚酰胺长丝的方法，包括以下步骤：（a）提供13-36重量％通过在硫酸溶剂中溶解特性粘度大于4.5的芳香族聚酰胺聚合物，使各向异性纺丝溶液的％（b）通过将所述纺丝溶液通过喷丝头挤出到含有少于20重量％的水或硫酸溶剂的凝结剂中制备长丝。％; （c）每个设备之间的冲击，中和和干燥，满足以下关系：C + A> / =（0.4 SIMILAR 1）B（3类7）D（其中A是进料辊之间的张力在凝固浴中，B是洗涤设备和中和设备之间的张力，C是中和和干燥设备之间的张力，D是干燥设备和卷绕机之间的张力）。全芳族聚酰胺丝可以具有大于4.5的特性粘度，大于21g / d的强度，大于550g / d的初始模量，小于1.2％的剩余盐含量和NaOH和H 2 SO 4 含量分别小于0.05％。

2. 发明申请

WO1994013727A1 AROMATIC POLYAMIDE PULP BY MEANS OF CONTINUOUS TRANSFERABLE POLYMERIZATION-ORIENTATION METHOD AND A PROCESS FOR PREPARATION THEREOF 审中-公开
标题翻译：通过连续可转移聚合方法的芳族聚酰胺浆料及其制备方法
公开(公告)号：WO1994013727A1
公开(公告)日：1994-06-23
申请号：PCT/KR1993000108
申请日：1993-12-02
申请人： KOLON INDUSTRIES, INC. , KIM, Du, Hyun , RYU, Seock, Chul , CHOE, Won, Jun , PARK, Young, Hwan , JI, Chang, Seop
发明人： KOLON INDUSTRIES, INC.
IPC分类号： C08G69/32
CPC分类号： C08G69/28 , C08G69/32 , D01F6/605
摘要： A process for the preparation of aromatic polyamide pulp having both excellent physical properties and a high degree of polymerization by continuous polymerization and orientation by using of mixed solutions. The solutions are prepared by reacting diamine with aromatic diacid dichloride in an amide and/or urea-based polymerization solvent containing inorganic salts, or a mixture of inorganic salts and a Lewis acid compound. The process can be practised by polymerization-orientation apparatus located on the continuous transferable polymerization-orientation means comprised of a belt and one or more stirring bars.
摘要翻译：通过使用混合溶液通过连续聚合和取向制备具有优异物理性能和高聚合度的芳族聚酰胺纸浆的方法。该溶液通过二胺与芳族二酰氯在含有无机盐或无机盐和路易斯酸化合物的混合物的酰胺和/或脲基聚合溶剂中反应来制备。该方法可以通过位于由带和一个或多个搅拌棒组成的连续转移聚合取向装置上的聚合取向装置来实施。

3. 发明申请

WO1998013548A1 PARA-FULLY AROMATIC POLYAMIDE PULP, ITS PREPARING PROCESS AND ITS PREPARING EQUIPMENT 审中-公开
标题翻译： PARA-FULLY AROMATIC POLYAMIDE PULP，其制备工艺及其制备设备
公开(公告)号：WO1998013548A1
公开(公告)日：1998-04-02
申请号：PCT/KR1997000181
申请日：1997-09-23
申请人： KOLON INDUSTRIES, INC. , JUNG, Kil, Yeong , CHOE, Won, Jun , KIM, Jong, Cheol , HAN, In, Sik , LEE, Hyeong, Rak , HUH, Hyung, Don
发明人： KOLON INDUSTRIES, INC.
IPC分类号： D21H13/26
CPC分类号： D21H13/26
摘要： The present invention relates to a para-fully aromatic polyamide pulp, its preparing process and its preparing equipment, more particularly, it is an assembling of micro fibrils having less than 1 mu m in its average diameter and crushed oval shaped cross section wherein the longest distance is at least 1.2 times than the shortest distance. Also, the present invention relates to a continuous process and equipment preparing for the above aromatic polyamide pulp by orienting and maturing or orienting, maturing and cutting the pre-polymer (non-oriented) that aromatic diamine has been reacted with equivalent mole of aromatic diacid chloride in polymerization solvent.
摘要翻译：本发明涉及对全芳族聚酰胺纸浆，其制备方法及其制备装置，更具体地说，它是在其平均直径和粉碎的椭圆形截面中具有小于1μm的微纤维的组装，其中最长距离距离最短距离至少是1.2倍。另外，本发明还涉及通过定向和成熟或定向，成熟和切割预聚物（未取向）来制备上述芳族聚酰胺纸浆的连续方法和设备，芳族二胺已与当量的芳族二酸反应氯化物在聚合溶剂中。

4. 发明申请

WO1997016596A1 METHOD FOR PREPARING WHOLLY AROMATIC POLYAMIDE PULP 审中-公开
标题翻译：制备芳香族聚酰胺浆的方法
公开(公告)号：WO1997016596A1
公开(公告)日：1997-05-09
申请号：PCT/KR1995000175
申请日：1995-12-27
申请人： KOLON INDUSTRIES, INC. , CHOE, Won, Jun , RHIM, Moo, San , CHUNG, Hoon, Ki
发明人： KOLON INDUSTRIES, INC.
IPC分类号： D21H13/26
CPC分类号： C08G69/32 , D01F6/605
摘要： A method for preparing wholly aromatic polyamide pulp which comprises conferring an orientation to the polymer just before gelation of the polymer and ageing the gel, wherein the polymerization solvent is used as a heating medium for the ageing, can improve the physical properties of the pulp, such as molecular weight, crystallinity and development of fibril, as well as bring remarkable effects economically including exclusion of the processes for regenerating nitrogen and removing moisture, and low production cost. In addition, there is no danger of explosion of the liquid heating medium.
摘要翻译：一种制备全芳族聚酰胺纸浆的方法，其包括在聚合物凝胶化之前赋予聚合物的取向并使凝胶老化，其中聚合溶剂用作老化的加热介质，可以改善纸浆的物理性能，例如分子量，结晶度和原纤维的发展，并且经济地带来显着的效果，包括排除再生氮和除去水分的方法，并且生产成本低。此外，没有液体加热介质爆炸的危险。

5. 发明申请

WO1995027750A1 AROMATIC POLYAMIDE PULP AND ITS PREPARING PROCESS 审中-公开
标题翻译：芳香多糖浆及其制备方法
公开(公告)号：WO1995027750A1
公开(公告)日：1995-10-19
申请号：PCT/KR1995000037
申请日：1995-04-10
申请人： KOLON INDUSTRIES, INC. , KIM, Jong, Cheol , LEE, Hyeong, Rack , LEE, Jae, Hyun , LEE, Seung, Jo , HAN, In, Sik , KIM, Du, Hyun , RYU, Seock, Chul , CHOE, Won, Jun , PARK, Young, Hwan
发明人： KOLON INDUSTRIES, INC.
IPC分类号： C08G69/32
CPC分类号： D01F6/605 , C08G69/28 , C08G69/32 , C08G69/42 , D21H13/26
摘要： The present invention relates to an aromatic polyamide pulp and its preparing process which has both excellent physical properties and high degree of polymerization wherein aromatic diamine is reacted with aromatic diacid chloride in amides and/or urea-based polymerization solvent containing inorganic salts and/or a little of Lewis acid compound. The present invention can easily provide the pulp of high polymerization degree and high orientation by stirrer in the continuous transferable polymerization-orientation-gelation apparatus within a short time without use of a tertiary amine affecting human body and without regard to isotropic or anisotropic, and continuous or uncontinuous ejection.
摘要翻译：本发明涉及芳族聚酰胺纸浆及其制备方法，其具有优异的物理性能和高聚合度，其中芳族二胺与芳族二酰氯在酰胺和/或含脲基的聚合溶剂中与无机盐和/或少量路易斯酸化合物。本发明可以在短时间内通过搅拌器在短时间内容易地提供具有高聚合度和高取向度的纸浆，而不需要使用影响人体的叔胺，而不考虑各向同性或各向异性，连续转印或不连续喷射。

6. 发明申请

WO1997003109A1 AROMATIC POLYAMIDE, OPTICAL ANISOTROPIC DOPE AND ARTICLES AND PREPARATION FOR THE SAME 审中-公开
标题翻译：芳香族聚酰胺，光学非均质性双酚A及其制品及其制备
公开(公告)号：WO1997003109A1
公开(公告)日：1997-01-30
申请号：PCT/KR1996000107
申请日：1996-07-12
申请人： KOLON INDUSTRIES, INC.
发明人： KOLON INDUSTRIES, INC. , OH, Taejin
IPC分类号： C08G69/32
CPC分类号： C08J5/18 , C08G69/32 , C08J2377/10 , D01F6/605
摘要： Described in this invention is an aromatic polyamide of structural formula (I) for preparing an optical anisotropic dope under the conditions of less activity than sulfuric acid, less environmental contamination and easiness in process control, wherein R represents an aromatic group such as (a), (b) or (c) having a nitrile group substituted on the aromatic nucleus of which amount is 25 to 100 mol% of the total aromatic group; where X represents H, Cl, Br, I, NO2, or an alkoxy group having 1 to 4 carbon atoms, n represents an integer between 10 and 100,000, y represents (d) or (e), and R' represents (f), (g) or (h).
摘要翻译：本发明描述了一种结构式（I）的芳族聚酰胺，用于在比硫酸活性低，环境污染少和工艺控制容易的条件下制备光学各向异性胶束，其中R表示芳族基团，如（a），（b）或（c）在芳族核上被取代的腈基，其总量为总芳族基团的25〜100摩尔％其中X表示H，Cl，Br，I，NO 2或碳原子数1〜4的烷氧基，n表示10〜100,000的整数，y表示（d）或（e），R'表示（f），（g）或（h）。

7. 发明申请

WO1997038043A1 POLYAMIDE FILM COMPOSITION 审中-公开
标题翻译：聚酰胺薄膜组合物
公开(公告)号：WO1997038043A1
公开(公告)日：1997-10-16
申请号：PCT/KR1996000047
申请日：1996-04-08
申请人： KOLON INDUSTRIES, INC. , SONG, Gi, Sang , KIM, Jin, Sa , JEON, Bo, Kyoung
发明人： KOLON INDUSTRIES, INC.
IPC分类号： C08J05/18
CPC分类号： C08J5/18 , C08J2377/00 , C08J2377/10 , C08K3/34 , C08K5/0008 , C08L77/10 , C08L77/00
摘要： The present invention relates to a polyamide film composition having excellent slipperiness and excellent workability because breakage thereof hardly occurs. According to the present invention, a polyamide film composition comprising aliphatic or aromatic diamine, dicarboxylic acid and amino acid, wherein the composition additionally comprises 0.01 - 2.0 % by weight of silicon dioxide having mean particle diameter of 0.5 - 10 mu m and oil absorption ability of 200 ml/100 g or less is provided.
摘要翻译：本发明涉及具有优异的滑爽性和优异的加工性的聚酰胺薄膜组合物，因为其几乎不发生断裂。根据本发明，包含脂族或芳族二胺，二羧酸和氨基酸的聚酰胺薄膜组合物，其中所述组合物另外包含0.01-2.0重量％的平均粒径为0.5-10μm的二氧化硅和吸油能力为200ml / 100g以下。

8. 发明申请

WO1997024478A1 POLYESTER FILAMENTARY YARN, POLYESTER TIRE CORD AND PRODUCTION THEREOF 审中-公开
标题翻译：聚酯纤维纱，聚酯轮胎及其生产
公开(公告)号：WO1997024478A1
公开(公告)日：1997-07-10
申请号：PCT/KR1996000248
申请日：1996-12-26
申请人： KOLON INDUSTRIES, INC. , KIM, Sung-Joong , KIM, Gi-Woong , LEE, Sang-Min , CHOI, Duk-Yong
发明人： KOLON INDUSTRIES, INC.
IPC分类号： D02G03/02
CPC分类号： B60C9/0042 , D01F6/62 , Y10T428/2913 , Y10T428/2969
摘要： A polyester filamentary yarn having a novel internal microstructure, a polyester tire cord produced from the yarn and a process for production thereof are provided. The polyester yarn of the present invention comprising at least 90 mol % polyethylene terephthalate and having a fineness of 3 to 5 denier per filament, wherein said yarn satisfies the following i) SIMILAR iii) characteristics, after it has been treated for 3 minutes at temperature of 240 DEG C, tension of 0.1 g/d, said yarn satisfies the following iv) SIMILAR vii) variations of microstructural physical properties: i) a density of 1.38 SIMILAR 1.39 g/cm , ii) a birefringence index in amorphous portions of 0.06 SIMILAR 0.09, iii) tan delta peak temperature of 140 DEG C and below, iv) the increment of a percent crystallinity ( DELTA Xc) of 10 SIMILAR 20 wt.%, v) the decrement of an amorphous orientation coefficient ( DELTA Fa) of at least 0.05, vi) the increment of a long period value ( DELTA LP) of at least 10 ANGSTROM , and vii) the decrement of tan delta peak temperature ( DELTA tan delta peak) of at least 5 DEG C. The filamentary yarn is dipped in a rubber solution to produce a tire cord which exhibits excellent dimensional stability and fatigue resistance when it has been incorporated in a rubber matrix of a tire.
摘要翻译：提供具有新颖的内部微观结构的聚酯长丝纱线，由该纱线生产的聚酯轮胎帘线及其生产方法。本发明的聚酯纱线含有至少90摩尔％的聚对苯二甲酸乙二醇酯，细度为3〜5旦尼尔/丝，其中所述纱线满足以下i）类似于iii）特性，在温度下处理3分钟后 240℃，张力为0.1g / d，所述纱线满足以下iv）类似的vii）显微组织物理性能的变化：i）密度1.38〜1.39g / cm 3，ii）非晶态双折射指数 0.06％0.09的部分，iii）140℃及以下的tanδ峰值温度，iv）10％20重量％的结晶度百分比（DELTA Xc）的增量，v）非晶取向系数（DELTA Fa）为至少0.05，vi）长周期值（DELTA LP）的增量为至少10安培，以及vii）tanδ峰值温度（DELTAtanδ峰值）的降低至少为5℃。将丝状纱浸渍在橡胶溶液中以产生提拉机 e线，当其已经被结合到轮胎的橡胶基质中时显示出优异的尺寸稳定性和耐疲劳性。

9. 发明申请

WO1997015048A1 MAGNETIC RECORDING MEDIA 审中-公开
标题翻译：磁记录媒体
公开(公告)号：WO1997015048A1
公开(公告)日：1997-04-24
申请号：PCT/KR1995000177
申请日：1995-12-27
申请人： KOLON INDUSTRIES, INC. , PARK, Jong, Min , JOH, Hyeon, Soo , KIM, Jin, Sa
发明人： KOLON INDUSTRIES, INC.
IPC分类号： G11B05/702
CPC分类号： G11B5/7021 , C09D175/04 , C08L75/04
摘要： A magnetic recording media comprising at least two independent polyurethane resins, each having a weight average molecular weight of about 10,000 to 250,000 and an acidity of about 0.1 to 70 and exhibiting high dispersibility and dispersion stability of magnetic component without using chlorine-containing binder component, which is superior in durability and scratch resistance while retaining high magnetic recording performance.
摘要翻译：一种包含至少两种独立的聚氨酯树脂的磁记录介质，每个独立的聚氨酯树脂的重均分子量为约10,000-250,000，酸度为约0.1-70，并且在不使用含氯粘合剂组分的情况下表现出高分散性和磁性组分的分散稳定性，其耐久性和耐划伤性优异，同时保持高的磁记录性能。

10. 发明申请

WO1997009371A1 METHOD FOR PREPARING POLYESTER FILMS 审中-公开
标题翻译：制备聚酯薄膜的方法
公开(公告)号：WO1997009371A1
公开(公告)日：1997-03-13
申请号：PCT/KR1995000176
申请日：1995-12-27
申请人： KOLON INDUSTRIES, INC. , PARK, Sang, Bong , HAN, Kyung, Heum , GAM, Gi, Tak
发明人： KOLON INDUSTRIES, INC.
IPC分类号： C08J05/18
CPC分类号： C08J9/18 , C08G63/20 , C08G63/78 , C08J2367/02 , C08K5/12 , Y10S264/47 , C08L67/02
摘要： A method for preparing polyester films, which comprises addition of partially esterified trimellitate at any stage of the polymerization of polyester through direct esterification or ester interchange, the partially esterified trimellitates resulting from salt formation of partial esterified trimellitic acids which are prepared by partial esterification of aromatic tricarboxylic acids selected from trimellitic acid and trimellitic anhydride with alcohols selected from alkyl alcohols and alkylene alcohols. The polyester film prepared the composition has little voids by virtue of good affinity of the particles originating from the partially esterified trimellitates with polyester and thereby not easily broken when forming films. In addition, it is easy to control particle content and size. Further, fine protrusions can be repeatitively formed in the final films, with ease, giving high abrasion resistance and slip property to the film. Besides, the polyester films can be formed in high casting speed attributable to superior electrostatic adhesion.
摘要翻译：一种制备聚酯薄膜的方法，其包括通过直接酯化或酯交换在聚酯聚合的任何阶段加入部分酯化的偏苯三酸酯，部分酯化的偏苯三酸酯由通过芳族化合物的部分酯化制备的部分酯化偏苯三酸盐形成选自偏苯三酸和偏苯三酸酐的三羧酸与选自烷基醇和亚烷基醇的醇。由于部分酯化的偏苯三酸酯与聚酯的亲和性良好，因此制备该组合物的聚酯薄膜几乎没有空隙，因此在形成薄膜时不容易破裂。另外，容易控制颗粒含量和尺寸。此外，可以容易地在最终的膜中重复形成微细的突起，从而赋予膜高的耐磨性和滑移性。此外，由于优异的静电粘合性，聚酯膜可以以高铸造速度形成。

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