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公开(公告)号：KR1020130079918A
公开(公告)日：2013-07-11
申请号：KR1020120000687
申请日：2012-01-03
Applicant: 서강대학교산학협력단
Abstract: PURPOSE: A polymer blend resin composition is provided to be excellent in revealing usability, electric conductance, thermal conductance, thermal stability and mechanical property by using the master batch containing a filler so that the polymer blend resin composition can be widely used in various kinds of industries. CONSTITUTION: A polymer blend resin composition is extruded and processed by using the master batch containing filler with electric conductance thermal conductance. The master batch is made by mixing a filler (3) with a polymer having a low affinity with the filler among the first (1) and the second polymers. The first polymer and the second polymer have polymers with the combinations of polyolefin, polystyrene, polyester, polycarbonate, polyamide etc. The filler comprises the combinations of copper, silver, aluminum, carbon black, carbon fiber, graphite, graphene, alumina, silica, boron nitride, aluminum nitride, silicon carbide etc.
Abstract translation: 目的：提供一种聚合物共混树脂组合物，通过使用含有填料的母料，显示出可用性，导电性，导热性，热稳定性和机械性能，使得聚合物共混树脂组合物可广泛用于各种 行业。 构成：聚合物共混树脂组合物通过使用含有导电热导率的填料的母料进行挤出和加工。 母料通过在第一（1）和第二聚合物中混合填料（3）和与填料具有低亲和力的聚合物来制备。 第一聚合物和第二聚合物具有聚烯烃，聚苯乙烯，聚酯，聚碳酸酯，聚酰胺等的组合的聚合物。填料包括铜，银，铝，炭黑，碳纤维，石墨，石墨烯，氧化铝，二氧化硅， 氮化硼，氮化铝，碳化硅等
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公开(公告)号：KR1020130037894A
公开(公告)日：2013-04-17
申请号：KR1020110102409
申请日：2011-10-07
Applicant: 서강대학교산학협력단
CPC classification number: Y02P20/544 , C08J3/00 , B01F13/06 , B01J3/06 , B29B7/86
Abstract: PURPOSE: A manufacturing method of a polymer blend resin is provided to utilize supercritical carbon dioxide and to improve compatibility, thermal resistance, and mechanical properties. CONSTITUTION: A manufacturing method of a polymer blend resin composition includes a step of melt-extruding a polymer substrate blend which includes a first polymer and a second polymer. The polymer substrate blend includes 50-98 parts by weight of a first polymer and 2-50 parts by weight of a second polymer based on 100.0 parts by weight of the substrate polymer blend, an initiator, and a polyfunctional additives. The supercritical fluid includes supercritical carbon dioxide and is injected at 20-300 >= and a pressure of 10-500 bar.
Abstract translation: 目的：提供聚合物共混树脂的制造方法以利用超临界二氧化碳并提高相容性，耐热性和机械性能。 构成：聚合物共混树脂组合物的制造方法包括熔融挤出包含第一聚合物和第二聚合物的聚合物基质共混物的步骤。 基于100.0重量份的底物聚合物共混物，引发剂和多官能添加剂，聚合物基质共混物包含50-98重量份的第一聚合物和2-50重量份的第二聚合物。 超临界流体包括超临界二氧化碳，并以20-300℃= 10-500巴的压力注入。
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公开(公告)号：KR101430980B1
公开(公告)日：2014-08-20
申请号：KR1020110102409
申请日：2011-10-07
Applicant: 서강대학교산학협력단
CPC classification number: Y02P20/544
Abstract: 본원은 고분자 블렌드 수지 조성물 및 이의 제조 방법에 관한 것이다 에 관한 것이다.
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