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11. 发明申请

WO2011074920A3 POLYESTER FIBER FOR AIRBAG AND PREPARATION METHOD THEREOF 审中-公开
标题翻译：气囊用聚酯纤维及其制备方法
公开(公告)号：WO2011074920A3
公开(公告)日：2011-11-24
申请号：PCT/KR2010009088
申请日：2010-12-17
申请人： KOLON INC , KIM YOUNG-JO , KIM KI-JEONG , LEE SANG-MOK , LEE YOUNG-SOO
发明人： KIM YOUNG-JO , KIM KI-JEONG , LEE SANG-MOK , LEE YOUNG-SOO
IPC分类号： D01F6/62 , D03D1/02
CPC分类号： D03D1/02 , B60R2021/23504 , D01D10/02 , D01F6/62 , Y10T428/298 , Y10T442/3008
摘要： The present invention relates to a polyester fiber that can be applied to a fabric for airbag, particularly, to a polyester fiber having an elongation of 0.4% or less at the stress of 1.0 g/d, an enlongation of 4.0% or less at the stress of 4.0 g/d, and an enlongation of 7.0% or less at the stress of 7.0 g/d, and an initial modulus of 105 to 130 g/d; a method of preparing the same; and a fabric for airbag prepared therefrom. Since the polyester fiber of the present invention decreases stiffness remarkably and secures superior mechanical properties by having a high strength, high elongation, and high shrinkage, it is possible to provide superior packing property, dimensional stability, and air-tight effect, and to protect passengers safely by minimizing the impact applied to the passengers, when it is used for the fabric for airbag.
摘要翻译：本发明涉及能够应用于气囊用织物的聚酯纤维，特别涉及在1.0g / d的应力下伸长率为0.4％以下，伸长率为4.0％以下的聚酯纤维 4.0g / d的应力，7.0g / d的应力下的延伸率为7.0％以下，初始模量为105〜130g / d; 其制备方法; 以及由其制备的气囊织物。由于本发明的聚酯纤维由于具有高强度，高伸长率和高收缩率而显着降低刚性并确保优异的机械性能，因此可以提供优良的包装性能，尺寸稳定性和气密效果，并且可以保护当安全气囊用于织物时，通过最大限度地减少乘客受到的冲击而安全地乘客。

12. 发明申请

WO2010147373A2 POLYESTER THREAD FOR AN AIR BAG AND PREPARATION METHOD THEREOF 审中-公开
标题翻译：用于空气袋的聚酯螺纹及其制备方法
公开(公告)号：WO2010147373A2
公开(公告)日：2010-12-23
申请号：PCT/KR2010003850
申请日：2010-06-15
申请人： KOLON INC , LEE YOUNG-SOO , KIM YOUNG-JO , KIM GI-WOONG , KIM JAE-HYUNG , LEE SANG-MOK
发明人： LEE YOUNG-SOO , KIM YOUNG-JO , KIM GI-WOONG , KIM JAE-HYUNG , LEE SANG-MOK
IPC分类号： D01F6/62 , D03D1/02 , D06M11/77
CPC分类号： D01F6/62 , B60R21/235 , B60R2021/23514 , D03D1/02 , Y10T428/2913 , Y10T442/20
摘要： The present invention relates to a polyester thread usable for fabric for an air bag, and particularly, to a polyester thread for an air bag in which the polyester thread has a degree of crystallization of 43% to 55%, an amorphous orientation factor (AOF) of 0.2 to 0.8, and a long period fiber grating of 140? to 180?, and to a preparation method thereof and to fabric for an air bag produced from the polyester thread. The polyester thread of the present invention has high strength and high elongation property, and thus provides excellent storability, form stability and air blocking effects and simultaneously minimizes impact being applied to a vehicle occupant and protects the vehicle occupant in a safe way when used as fabric for an air bag.
摘要翻译：本发明涉及一种可用于气囊织物的聚酯线，特别涉及一种聚酯线结晶度为43％至55％的气囊聚酯线，非晶取向因子（AOF ）为0.2〜0.8，长周期光纤为140〜至180℃，以及其制备方法和由聚酯线产生的气囊织物。本发明的聚酯线具有高强度和高延伸性，从而提供优异的保存性，形状稳定性和空气阻隔效果，同时最小化施加于车辆乘员的冲击力，并且当用作织物时以安全的方式保护车辆乘客用于安全气囊。

13. 发明申请

WO2013002603A3 FILM FOR TIRE INNER LINER AND PREPARATION METHOD THEREOF 审中-公开
标题翻译：轮胎内衬膜及其制备方法
公开(公告)号：WO2013002603A3
公开(公告)日：2013-04-11
申请号：PCT/KR2012005188
申请日：2012-06-29
申请人： KOLON INC , SONG KI-SANG , KIM GI-WOONG , LEE SANG-MOK , JEON OK-HWA , CHUNG IL , KIM SI-MIN
发明人： SONG KI-SANG , KIM GI-WOONG , LEE SANG-MOK , JEON OK-HWA , CHUNG IL , KIM SI-MIN
IPC分类号： B32B27/08 , B32B7/12 , B60C5/14 , C08J5/18 , C09J7/02
CPC分类号： B60C1/0008 , B29D30/0681 , B29D2030/0682 , B32B7/12 , B32B25/08 , B32B27/08 , B60C5/14 , B60C2005/145 , C08G69/40 , C08L77/00 , C08L2205/02 , C09J161/12
摘要： The present invention relates to: a film for a tire inner liner which has little difference between properties of longitudinal and transversal directions and comprises an adhesive layer including an RFL (Resorcinol-Formalin-Latex)-based adhesive and a base film layer including a polyamide-based resin and a copolymer containing a polyamide-based segment and a polyether-based segment; and a preparation method of the film for a tire inner liner which comprises a step of forming a base film by melting the polyamide-based resin and the copolymer at 230-300°C and extruding the resultant in a specific die gap condition, and a step of forming the adhesive layer including the RFL (Resorcinol-Formalin-Latex)-based adhesive on the base film.
摘要翻译：本发明涉及：一种用于轮胎内衬的膜，其在纵向和横向的性质之间几乎没有差异，并且包括包含RFL（间苯二酚 - 福尔马林 - 胶乳）基粘合剂和包括聚酰胺的基膜层的粘合剂层基树脂和含有聚酰胺基链段和聚醚基链段的共聚物; 以及一种轮胎内衬膜的制备方法，其包括通过在230-300℃下熔化聚酰胺类树脂和共聚物形成基膜并在特定的模具间隙条件下挤出所得的步骤，以及在基膜上形成包含RFL（间苯二酚 - 福尔马林 - 乳胶）基粘合剂的粘合剂层的步骤。

14. 发明申请

WO2012099392A3 POLYESTER FIBER AND POLYESTER FABRIC COMPRISING SAME 审中-公开
标题翻译：聚酯纤维和聚酯纤维包装
公开(公告)号：WO2012099392A3
公开(公告)日：2012-12-06
申请号：PCT/KR2012000433
申请日：2012-01-18
申请人： KOLON INC , KIM YOUNG-JO , LEE SANG-MOK , LEE YOUNG-SOO , KIM GI-WOONG
发明人： KIM YOUNG-JO , LEE SANG-MOK , LEE YOUNG-SOO , KIM GI-WOONG
IPC分类号： D01F6/62 , D02G3/02 , D03D1/02 , D03D15/00
CPC分类号： B60R21/235 , D01F6/62 , D02G3/02 , D02G3/446 , D03D1/02 , D10B2331/04 , D10B2505/124 , Y10T428/249921 , Y10T428/298
摘要： The present invention relates to polyester fiber usable for fabric for an airbag, and more particularly, to polyester fiber for an airbag and to a polyester fabric comprising same, in which the polyester fiber has a modulus of 60g/d or less in the elongation range of 2.0 to 3.0%, a modulus of 45 to 70 g/d in the elongation range of 9.0 to 11.0%, and a modulus of 60g/d or more in the elongation range of 12.0 to 14%. When used in fabric for an airbag, the above-described polyester fiber enables the airbag to be easily installed in a vehicle, provides excellent protective performance for a passenger, and effectively prevents the escape of air, and minimizes the impact applied to a passenger so as to safely protect the passenger upon the occurrence of a vehicular crash.
摘要翻译：本发明涉及可用于气囊织物的聚酯纤维，更具体地说，涉及一种用于气囊的聚酯纤维和包含该聚酯纤维的聚酯织物，其中聚酯纤维的伸长率范围为60g / d以下的模量为2.0〜3.0％，伸长率为9.0〜11.0％的模量为45〜70g / d，伸长率范围为12.0〜14％的模量为60g / d以上。当用于安全气囊的织物时，上述聚酯纤维使得气囊能够容易地安装在车辆中，为乘客提供优异的保护性能，并且有效地防止空气逸出，并且最小化对乘客施加的冲击在发生车祸时安全保护乘客。

15. 发明申请

WO2012091524A2 POLYESTER FIBER AND METHOD FOR MANUFACTURING SAME 审中-公开
标题翻译：聚酯纤维及其制造方法
公开(公告)号：WO2012091524A2
公开(公告)日：2012-07-05
申请号：PCT/KR2011010399
申请日：2011-12-30
申请人： KOLON INC , KIM YOUNG-JO , AN BYOUNG-WOOK , LEE SANG-MOK , LEE YOUNG-SOO , KIM GI-WOONG
发明人： KIM YOUNG-JO , AN BYOUNG-WOOK , LEE SANG-MOK , LEE YOUNG-SOO , KIM GI-WOONG
IPC分类号： D01F1/10 , B60R21/16 , D01D5/08 , D01F6/62 , D02J1/22 , D03D1/02
CPC分类号： D02G3/446 , B60R21/235 , D01D5/16 , D01F1/10 , D01F6/62 , D03D1/02 , D10B2331/04 , D10B2505/124 , Y10T428/249921
摘要： The present invention relates to a polyester fiber for use in airbag fabric, and more particularly, to a polyester fiber, to a method for manufacturing same, and to airbag fabric manufactured from the polyester fiber, wherein the polyester fiber is characterized in that the content of one or more organic fillers selected from a group consisting of TiO2, SiO2 and BaSO4 is 200 ppm or lower, elongation at break is 15% or higher, dry heat shrinkage is 3% or higher, and the sum of the elongation at break and dry heat shrinkage is 20% or higher. The polyester fiber of the present invention has significantly low stiffness and superior mechanical properties to ensure the physical properties of high strength, high elongation, and high shrinkage. Thus, the polyester fiber of the present invention, when used for airbag fabric, may significantly lower stiffness, improve toughness, tear strength, edge comb resistance, etc., provide air seal performance, be easily embedded in a vehicle, provide shape stability and air sealing effects, and minimize the shocks applied to a seat occupant in order to safely protect the seat occupant.
摘要翻译：本发明涉及一种用于气囊织物的聚酯纤维，更具体地说，涉及一种聚酯纤维及其制造方法，以及由聚酯纤维制成的气囊织物，其特征在于，所述聚酯纤维的含量的一种或多种选自TiO 2，SiO 2和BaSO 4的有机填料为200ppm以下，断裂伸长率为15％以上，干热收缩率为3％以上，断裂伸长率和干热收缩率为20％以上。本发明的聚酯纤维具有显着低的刚度和优异的机械性能，以确保高强度，高伸长率和高收缩率的物理性能。因此，本发明的聚酯纤维用于气囊织物时，可显着降低刚度，提高韧性，撕裂强度，边缘梳理性等，提供空气密封性能，易于嵌入车辆，提供形状稳定性和空气密封效果，并尽量减少施加到座椅乘客的冲击，以安全地保护座椅乘客。

16. 发明申请

WO2013025062A3 METHOD FOR MANUFACTURING A POLYESTER YARN 审中-公开
标题翻译：制造聚酯纱线的方法
公开(公告)号：WO2013025062A3
公开(公告)日：2013-06-13
申请号：PCT/KR2012006525
申请日：2012-08-16
申请人： KOLON INC , KIM YOUNG-JO , AN BYOUNG-WOOK , LEE SANG-MOK , LEE YOUNG-SOO , KIM GI-WOONG
发明人： KIM YOUNG-JO , AN BYOUNG-WOOK , LEE SANG-MOK , LEE YOUNG-SOO , KIM GI-WOONG
IPC分类号： D01F6/62 , D01D5/08 , D02J1/22 , D03D15/00
CPC分类号： B60R21/231 , C08G63/183 , C08G63/80 , D01D5/098 , D01F6/84 , D02J1/22 , D03D1/02 , D03D15/00 , D10B2331/04 , Y10T442/30
摘要： The present invention relates to a polyester yarn usable in an air bag fabric, and more specifically, to a method for manufacturing a polyester yarn, an air bag yarn manufactured therefrom, and an air bag fabric including the same, wherein the method comprises the steps of: mixing a specific dicarboxylic acid composition and glycol in a predetermined range, and performing an ester reaction; performing a polycondensation reaction for an oligomer created by said ester reaction; performing solid state polymerization for a polymer created by said polycondensation reaction; and performing melt spinning for a polyester chip created by said solid state polymerization, and performing stretching. The polyester yarn manufactured by the present invention has low modulus, high strength, and further, high contraction. In addition, the polyester yarn of the present invention obtains an excellent mechanical property with remarkably low stiffness, thereby providing a superior storage effect, shape stabilization, and an air blocking effect when used for an air bag fabric.
摘要翻译：本发明涉及一种可用于气囊织物中的聚酯纱线，更具体地说，涉及一种聚酯纱线的制造方法，由其制造的气囊纱线以及包括该聚酯纱线的气囊织物，其中该方法包括步骤：将特定的二羧酸组合物与二醇在规定的范围内混合，进行酯反应; 对由所述酯反应产生的低聚物进行缩聚反应; 对由所述缩聚反应产生的聚合物进行固态聚合; 并对由所述固态聚合产生的聚酯切片进行熔融纺丝，并进行拉伸。由本发明制造的聚酯纱具有低模量，高强度和进一步高收缩率。此外，本发明的聚酯纱线具有优异的机械性能，刚度显着低，因此当用于气囊织物时提供优异的储存效果，形状稳定性和空气阻塞效果。

17. 发明申请

WO2013002604A3 FILM FOR TIRE INNER LINER, AND PREPARATION METHOD THEREOF 审中-公开
标题翻译：轮胎内衬膜及其制备方法
公开(公告)号：WO2013002604A3
公开(公告)日：2013-04-11
申请号：PCT/KR2012005189
申请日：2012-06-29
申请人： KOLON INC , CHUNG IL , KIM GI-WOONG , LEE SANG-MOK , JEON OK-HWA
发明人： CHUNG IL , KIM GI-WOONG , LEE SANG-MOK , JEON OK-HWA
IPC分类号： B32B27/06 , B32B7/12 , B60C1/00 , C08J5/18
CPC分类号： B60C1/0008 , B29D30/0681 , B29D2030/0682 , B32B1/00 , B32B7/12 , B32B27/08 , B32B27/285 , B32B27/34 , B32B27/42 , B32B2307/54 , B32B2307/718 , B32B2605/00 , B60C2005/145 , C08J7/047 , C08J2371/02 , C08J2377/00 , C08J2377/02 , C08J2461/12 , C08K5/13 , C08K2201/008 , C08L77/00 , C09J7/25 , C09J161/12 , C09J2461/00 , C09J2471/006 , C09J2477/006 , C08L71/00
摘要： The present invention relates to a film for a tire inner liner, and specifically, to a film for a tire inner line comprising: a base film comprising a copolymer or mixture of a polyamide-based resin and a polyether-based resin; and an adhesive layer comprising resorcinol-formalin-latex (RFL)-based adhesive in which the tensile recovery of the base film is 30-80%, and a preparation method thereof. The film for a tire inner liner of the present invention can implement excellent sealing properties even when being thin, thereby enabling a tire to be lightweight and to improve gas mileage for automobiles and facilitating molding in a manufacturing process of a tire.
摘要翻译：轮胎内衬膜技术领域本发明涉及一种轮胎内衬膜，具体涉及一种轮胎内线用膜，其特征在于，包括：包含聚酰胺类树脂和聚醚类树脂的共聚物或混合物的基膜; 以及包含间苯二酚 - 福尔马林 - 胶乳（RFL） - 基粘合剂的粘合剂层，其中基膜的拉伸回收率为30-80％，及其制备方法。本发明的轮胎用内胎用膜即使在薄型化的情况下也能够实现优异的密封性，能够使轮胎重量轻，并且能够提高汽车的燃油里程，并且在轮胎的制造工序中促进成型。

18. 发明申请

WO2012081909A2 POLYESTER YARN AND METHOD FOR MANUFACTURING SAME 审中-公开
标题翻译：聚酯纱线及其制造方法
公开(公告)号：WO2012081909A2
公开(公告)日：2012-06-21
申请号：PCT/KR2011009632
申请日：2011-12-14
申请人： KOLON INC , KIM YOUNG-JO , LEE SANG-MOK , LEE YOUNG-SOO , KIM GI-WOONG
发明人： KIM YOUNG-JO , LEE SANG-MOK , LEE YOUNG-SOO , KIM GI-WOONG
IPC分类号： D01F6/62 , D01D5/08 , D02J1/22 , D03D1/02
CPC分类号： D02G3/446 , D01D5/16 , D01F6/62 , D02J1/22 , D03D1/02 , D10B2331/04 , Y10T442/3976
摘要： The present invention relates to a polyester yarn usable for fabric for an airbag, and particularly, to a polyester yarn having a diethylene glycol content of 1.1 to 2.5 wt% and initial modulus of 100 g/d or lower. The present invention also relates to a method for manufacturing the polyester yarn and to fabric for an airbag produced from the polyester yarn. The polyester yarn of the present invention has excellent humidity and temperature resistance and light resistance and maintains superior mechanical properties even after being under a high temperature/high humidity condition for a long time. Therefore, the polyester yarn of the present invention, when used for fabric for an airbag, may be easily installed in a vehicle and provide superior shape stability and air tightness, and minimize shock being applied to a seat occupant to safely protect the seat occupant.
摘要翻译：本发明涉及一种可用于气囊织物的聚酯纱线，特别涉及二甘醇含量为1.1-2.5重量％且初始模量为100g / d或更低的聚酯纱线。本发明还涉及用于制造聚酯纱线的方法和由该聚酯纱线生产的用于气囊的织物。本发明的聚酯纱具有优异的耐湿热性和耐光性，并且即使在高温/高湿度条件下长时间保持优异的机械性能。因此，本发明的聚酯纱线当用于气囊织物时可以容易地安装在车辆中并且提供优异的形状稳定性和气密性，并且最小化施加于座椅乘员的冲击以安全地保护座椅乘员。

19. 发明申请

WO2011122876A3 FILM FOR A TYRE INNER LINER AND A PRODUCTION METHOD THEREFOR 审中-公开
标题翻译：轮胎内衬膜及其生产方法
公开(公告)号：WO2011122876A3
公开(公告)日：2012-03-01
申请号：PCT/KR2011002229
申请日：2011-03-31
申请人： KOLON INC , CHUNG IL , JEON OK-HWA , LEE SANG-MOK , KIM GI-WOONG
发明人： CHUNG IL , JEON OK-HWA , LEE SANG-MOK , KIM GI-WOONG
IPC分类号： C08J5/18 , B29D30/30 , B60C5/14 , C08G69/40 , C08L77/00
CPC分类号： B60C5/14 , B29D30/0681 , B29D2030/0682 , B60C1/0008 , C08G69/40 , C08J5/18 , C08J2377/06 , C08L77/06
摘要： The present invention relates to a film for a tyre inner liner which has a thickness of between 30 and 300 µm and comprises a copolymer comprising: a polyamide-based segment; and a polyether-based segment constituting between 5 and 50 percent by weight with respect to the total weight of the film. The present invention also relates to a production method for film for a tyre inner liner, comprising: a step of forming a copolymer by carrying out a polymerisation reaction between: a polyamide-based resin or a precursor thereof; and a polyether-based resin constituting between 5 and 50 percent by weight with respect to the total weight of the film; and a step of forming a film by melting and extruding the copolymer.
摘要翻译：本发明涉及一种轮胎内衬膜，其厚度为30-300μm，并且包括共聚物，该共聚物包括：聚酰胺基链段; 和相对于膜的总重量为5〜50重量％的聚醚系。本发明还涉及一种用于轮胎内衬的膜的制造方法，包括：通过在聚酰胺类树脂或其前体之间进行聚合反应形成共聚物的步骤; 和相对于膜的总重量为5〜50重量％的聚醚类树脂; 以及通过熔融和挤出共聚物形成膜的步骤。

20. 发明申请

WO2012002749A2 POLYESTER FIBER AND METHOD FOR PREPARING SAME 审中-公开
标题翻译：聚酯纤维及其制备方法
公开(公告)号：WO2012002749A2
公开(公告)日：2012-01-05
申请号：PCT/KR2011004804
申请日：2011-06-30
申请人： KOLON INC , KIM YOUNG-JO , KIM GI-WOONG , AN BYOUNG-WOOK , LEE SANG-MOK , LEE YOUNG-SOO
发明人： KIM YOUNG-JO , KIM GI-WOONG , AN BYOUNG-WOOK , LEE SANG-MOK , LEE YOUNG-SOO
IPC分类号： D01F6/62 , D01F1/02
CPC分类号： D01F6/62 , C08G63/183 , D01D5/16 , D03D1/0005 , D10B2331/04 , Y10T428/298 , Y10T442/3976
摘要： The present invention relates to industrial high-strength polyester fiber to be used in a seatbelt, webbing, and the like. More particularly, the present invention relates to polyester fiber and to a method for preparing same, wherein the polyester fiber has an elongation of 0.5% or higher at a stress of 1.0 g/d measured at room temperature, an elongation of 4.3% or higher at a stress of 4.0 g/d, and an elongation of 7.5% or higher at a stress of 7.0 g/d. The polyester fiber of the present invention is optimized to have high strength, a low modulus and high elongation, thus ensuring superior mechanical physical properties. Therefore, a seatbelt having superior shock-absorbing properties and significantly improved wear resistance and heat-aged breaking strength retention can be prepared from the polyester fiber of the present invention.
摘要翻译：本发明涉及用于安全带，织带等的工业用高强度聚酯纤维。更具体地说，本发明涉及聚酯纤维及其制备方法，其中聚酯纤维在室温下测定的1.0g / d的应力下的伸长率为0.5％以上，伸长率为4.3％以上在4.0g / d的应力下，在7.0g / d的应力下的伸长率为7.5％以上。本发明的聚酯纤维被优化为具有高强度，低模量和高伸长率，从而确保优异的机械物理性能。因此，可以从本发明的聚酯纤维制备具有优异的减震性能和显着改善的耐磨性和耐老化断裂强度保持性的安全带。

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