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公开(公告)号：KR101220879B1
公开(公告)日：2013-01-11
申请号：KR1020090048433
申请日：2009-06-02
Abstract: 본 발명의 은, 구리 및 알루미늄 제품용 생화학분해성 기화성 방청필름 제조방법은 벤조산나트륨(Sodium Benzoate), 벤조트리아졸(Benzotriazole), 토리트리아졸(Tolyltrizole), 몰리브덴산나트륨(Sodium Molibdate), 산화아연(Zinc Oxide) 및 덱스트린(Dextrin)을 혼합 교반하여 제1혼합물을 형성하는 제1혼합교반단계(S10)와, 제1혼합물을 분쇄하는 분쇄단계(S20)와, 분쇄단계(S20)에서 분쇄된 제1혼합물에 하이드록시 에틸 셀룰로오스(Hydroxy Ethyl Celluose:HEC), 스테아린산 아연(Zinc Stearate) 및 폴리에틸렌왁스(Polyethylene Wax)를 혼합 교반하여 제2혼합물을 형성하는 제2혼합교반단계(S30)와, 제2혼합물에 폴리에틸렌수지(Polyethylene Resin), 알파 올레핀계 중합체(α-Olefin Polymer) 및 적어도 200Kcal/mhr℃ 이상의 열전도율을 갖는 금속을 혼합 교반하여 제3혼합물을 형성하는 제3혼합교반단계(S40)와, � �3혼합물을 필름압출기에 의해 압출시키는 압출단계(S50)로 구성된다.
방청필름, 은, 구리, 알루미늄, 기화성, 생화학분해-
公开(公告)号：KR101160208B1
公开(公告)日：2012-06-26
申请号：KR1020090048434
申请日：2009-06-02
Abstract: PURPOSE: A method for preparing biodegradable volatile polyethylene foam is provided to protect the iron or nonferrous metals from impact and to prevent corrosion and discoloration of products. CONSTITUTION: A method for preparing biodegradable volatile polyethylene foam includes: (S10) forming a first mixture by mixing and stirring sodium benzoate, benzotriazole, sodium molybdate and dextrin; (S20) pulverizing the first mixture; (S30) forming a second mixture by mixing and stirring hydroxy ethyl cellulose, zinc stearate and polyethylene wax; (S40) forming a third mixture by mixing and stirring polyethylene resin, alpha-olefin-based polymer and metal with thermal conductivity more than 200Kcal/mhr°C; and (S50) forming the polyethylene form by making the third mixture to foam.
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公开(公告)号：KR1020100129862A
公开(公告)日：2010-12-10
申请号：KR1020090048434
申请日：2009-06-02
Abstract: PURPOSE: A method for preparing biodegradable volatile polyethylene foam is provided to protect the iron or nonferrous metals from impact and to prevent corrosion and discoloration of products. CONSTITUTION: A method for preparing biodegradable volatile polyethylene foam includes: (S10) forming a first mixture by mixing and stirring sodium benzoate, benzotriazole, sodium molybdate and dextrin; (S20) pulverizing the first mixture; (S30) forming a second mixture by mixing and stirring hydroxy ethyl cellulose, zinc stearate and polyethylene wax; (S40) forming a third mixture by mixing and stirring polyethylene resin, alpha-olefin-based polymer and metal with thermal conductivity more than 200Kcal/mhr°C; and (S50) forming the polyethylene form by making the third mixture to foam.
Abstract translation: 目的：提供一种制备可生物降解的挥发性聚乙烯泡沫的方法，以保护铁或有色金属免受冲击，并防止产品的腐蚀和变色。 制备方法：制备可生物降解的挥发性聚乙烯泡沫的方法包括：（S10）通过混合和搅拌苯甲酸钠，苯并三唑，钼酸钠和糊精形成第一混合物; （S20）粉碎第一混合物; （S30）通过混合和搅拌羟乙基纤维素，硬脂酸锌和聚乙烯蜡形成第二混合物; （S40）通过混合和搅拌聚乙烯树脂，α-烯烃基聚合物和热导率大于200Kcal / m·hr的金属形成第三混合物; 和（S50）通过使第三混合物发泡而形成聚乙烯形式。
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Patent Agency Ranking
公开(公告)号：KR1020100011081A
公开(公告)日：2010-02-03
申请号：KR1020080072138
申请日：2008-07-24
Applicant: (주)선우팩
CPC classification number: B29D7/01 , C01P2004/64 , C08J5/18 , C08L67/00 , C08L89/00 , C08L91/06 , C08L2201/00
Abstract: PURPOSE: A biodegradable volatile corrosion inhibitor film is provided to prevent the corrosion of iron or nonferrous metal, to enable fast degradation during a biodegradable process, and to prevent the generation of harmful materials. CONSTITUTION: A method for preparing a biodegradable volatile corrosion inhibitor film comprises: a first mixing step(S10) for mixing sodium benzoate, benzotriazole, dextrin and gelatin to form a first mixture; a pulverization step(S20) for pulverizing the first mixture; a second mixing step(S30) for mixing metal with thermal conductivity of at least 200 Kcal/mhr°C and polyethylene wax with the first mixture to form a second mixture; a third mixing step(S40) for mixing a polyethylene resin with a second mixture to form a third mixture; and an extrusion step(S50) for extruding the third mixture through a film extruder.
Abstract translation: 目的：提供可生物降解的挥发性腐蚀抑制剂膜，以防止铁或有色金属的腐蚀，从而在生物降解过程中能够快速降解，并防止产生有害物质。 构成：制备可生物降解的挥发性腐蚀抑制剂膜的方法包括：将苯甲酸钠，苯并三唑，糊精和明胶混合以形成第一混合物的第一混合步骤（S10） 粉碎步骤（S20），用于粉碎第一混合物; 第二混合步骤（S30），用于将具有至少200Kcal / mhr℃的导热性的金属和聚乙烯蜡与第一混合物混合以形成第二混合物; 第三混合步骤（S40），用于将聚乙烯树脂与第二混合物混合以形成第三混合物; 以及挤出步骤（S50），用于通过膜挤出机挤出第三混合物。
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公开(公告)号：KR101160209B1
公开(公告)日：2012-06-26
申请号：KR1020090048436
申请日：2009-06-02
Abstract: 본 발명의 생화학분해성 기화성방청 에어캡 완충시트 제조방법은 벤조산나트륨(Sodium Benzoate), 벤조트리아졸(Benzotriazole), 몰리브덴산나트륨(Sodium Molibdate) 및 덱스트린(Dextrin)을 혼합 교반하여 제1혼합물을 형성하는 제1혼합교반단계(S10)와, 제1혼합물을 분쇄하는 분쇄단계(S20)와, 분쇄단계(S20)에서 분쇄된 제1혼합물에 하이드록시 에틸 셀룰로오스(Hydroxy Ethyl Celluose:HEC), 스테아린산 아연(Zinc Stearate) 및 폴리에틸렌왁스(Polyethylene Wax)를 혼합 교반하여 제2혼합물을 형성하는 제2혼합교반단계(S30)와, 제2혼합물에 폴리에틸렌수지(Polyethylene Resin), 알파 올레핀계 중합체(α-Olefin Polymer) 및 적어도 200Kcal/mhr℃ 이상의 열전도율을 갖는 금속을 혼합 교반하여 제3혼합물을 형성하는 제3혼합교반단계(S40)와, 제3혼합물을 에어캡 성형기를 사용하여 내부에 에어가 채워진 에어캡이 형성된 에어캡 완충시트를 형성하는 에어캡 형성단계(S50)로 구성된다.
에어캡, 완충시트, 기화성 방청, 생화학분해-
公开(公告)号：KR1020100129864A
公开(公告)日：2010-12-10
申请号：KR1020090048436
申请日：2009-06-02
Abstract: PURPOSE: A biodegradable volatile anticorrosive air cap buffering sheet is provided to iron or nonferrous metals from impact in carrying and to prevent the corrosion and discoloration of iron or nonferrous metals. CONSTITUTION: A method for preparing a biodegradable volatile anticorrosive air cap buffering sheet comprises the steps of: (S10) forming a first mixture by mixing and stirring sodium benzoate, benzotriazole, sodium molybdate and dextrin; (S20) pulverizing the first mixture; (S30) forming a second mixture by mixing and stirring hydroxy ethyl cellulose, zinc stearate and polyethylene wax; (S40) forming a third mixture by mixing polyethylene resin, alpha-olefin-based polymer and metal with thermal conductivity more than 200Kcal/mhr°C, with the second mixture; and (S50) forming an air cap buffering sheet.
Abstract translation: 目的：提供可生物降解的挥发性防腐气囊缓冲片，用于铁或有色金属的携带和冲击，防止铁或有色金属的腐蚀和变色。 构成：制备可生物降解的挥发性防腐气罩缓冲片的方法包括以下步骤：（S10）通过混合和搅拌苯甲酸钠，苯并三唑，钼酸钠和糊精形成第一混合物; （S20）粉碎第一混合物; （S30）通过混合和搅拌羟乙基纤维素，硬脂酸锌和聚乙烯蜡形成第二混合物; （S40）通过将聚乙烯树脂，α-烯烃类聚合物和导热率大于200Kcal / m·hr的金属与第二混合物混合形成第三混合物; 和（S50）形成气帽缓冲片。
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公开(公告)号：KR1020100129861A
公开(公告)日：2010-12-10
申请号：KR1020090048433
申请日：2009-06-02
CPC classification number: B29C47/0004 , B29B7/88 , B29C47/0021 , B29K2103/04 , B29K2103/06 , B29K2995/0013 , B29K2995/006
Abstract: PURPOSE: A method for manufacturing a biodegradable volatile corrosion inhibitor film for silver, copper, and aluminum products is provided to prevent environmental contamination by biodegrading a volatile corrosion inhibitor film using microorganisms. CONSTITUTION: A method for manufacturing a biodegradable volatile corrosion inhibitor film for silver, copper, and aluminum products is as follows. A first mixture is formed by stirring sodium benzoate, benzotriazole, tolyltriazole, sodium molybdate, zinc oxide, and dextrin(S10). The first mixture is pulverized(S20). A second mixture is formed by mixing Hydroxyethyl Cellulose, zinc stearate, polyethylene wax with the pulverized first mixture(S30). A third mixture is formed by mixing polyethylene resin, alpha-olefin polymer, metal with the second mixture(S40).
Abstract translation: 目的：提供一种用于制造用于银，铜和铝产品的可生物降解的挥发性腐蚀抑制剂膜的方法，以通过使用微生物生物降解挥发性腐蚀抑制剂膜来防止环境污染。 构成：用于制造用于银，铜和铝产品的可生物降解的挥发性腐蚀抑制剂膜的方法如下。 通过搅拌苯甲酸钠，苯并三唑，甲苯基三唑，钼酸钠，氧化锌和糊精形成第一混合物（S10）。 将第一混合物粉碎（S20）。 通过将羟乙基纤维素，硬脂酸锌，聚乙烯蜡与粉碎的第一混合物混合形成第二混合物（S30）。 通过将聚乙烯树脂，α-烯烃聚合物，金属与第二混合物混合形成第三混合物（S40）。
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公开(公告)号：KR100986695B1
公开(公告)日：2010-10-08
申请号：KR1020080072138
申请日：2008-07-24
Applicant: (주)선우팩
Abstract: 본 발명의 생화학분해성 기화성 방청필름 제조방법은 벤조산나트륨, 벤조트리아졸, 덱스트린 및 젤라틴을 혼합 교반하여 제1혼합물을 형성하는 제1혼합교반단계(S10)와, 제1혼합물을 분쇄하는 분쇄단계(S20)와, 분쇄단계(S20)에서 분쇄된 제1혼합물에 적어도 200Kcal/mhr℃ 이상의 열전도율을 갖는 금속과 폴리에틸렌왁스를 혼합 교반하여 제2혼합물을 형성하는 제2혼합교반단계(S30)와, 제2혼합물에 폴리에틸렌수지를 혼합 교반하여 제3혼합물을 형성하는 제3혼합교반단계(S40)와, 제3혼합물을 필름압출기에 의해 압출시키는 압출단계(S50)로 구성된다.
본 발명에 의해 제조된 생화학분해성 기화성 방청필름은 철 또는 비철금속류의 부식을 방지시키고, 폐기시 열전도율이 높은 금속에 의해 폴리에틸렌수지의 큰 분자시슬을 작은 분자사슬로 산화분해되는 생화학분해과정과 덱스트린과 젤라틴에 의해 증식된 미생물에 의한 생화학분해과정에 의해 기화성 방청필름의 분해가 빠르게 일어나고, 소각처리할 필요가 없으므로 소각처리시 발생되는 위해물질이 발생되지 않고, 환경오염을 방지할 수 있다.
방청필름, 폴리에틸렌수지, 기화성, 생화학분해
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