ScienceON 검색
ScienceON '특허' 검색
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Films having a combination of high impact strength and high shrink / Cryovac, Inc. Heat shrinkable films having at least one layer comprising a blend of a first ethylene/alpha-olefin copolymer having a Mw /Mn of from about 1 to 3.0 and a second ethylene/alpha-olefin copolymer having an Mw/Mn greater than 3.0. The first ethylene/alpha-olefin copolymer has a density of from about 0.91 g/cc to about 0.925 g/cc, a first melting point of from about 85° C. to about 110° C., and a second melting point of from about 111° C. to about 125° C. The second ethylene/alpha-olefin copolymer has a density of from about 0.90 to about 0.91 g/cc. The first ethylene/alpha-olefin copolymer makes up from about 5 to about 40 weight percent of the blend. The second ethylene/alpha-olefin makes up from about 60 to about 95 weight percent of the blend. The blend makes up from about 40 to 100 weight percent of the total weight of the film. The film has a total free shrink at 85° C. of at least 60 percent and a peak load impact strength of at least 135 Newtons per mil. The film can be monolayer or multilayer and multilayer films can comprise a second layer comprising a thermoplastic polymer. |
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FILMS HAVING A COMBINATION OF HIGH IMPACT STRENGTH AND HIGH SHRINK / DAWE, Matthew, D. Heat shrinkable films having at least one layer comprising a blend of a first ethylene/alpha-olefincopolymer having a Mw/Mn of from about 1 to 3.0 and a secondethylene/alpha-olefin copolymer having an Mw/Mn greater than 3.0. The firstethylene/alpha- olefin copolymer has a density of from about 0.91 g/cc to about0.925 g/cc, a first melting point of from about 85Â C to about 110Â1C,and a second melting point of from about 111Â C to about 125Â C. The secondethylene/alpha-olefin copolymer has a density of from about 0.90 to about 0.91g/cc. The first ethylene/alpha-olefin copolymer makes up from about 5 to about40 weight percent of the blend. The second ethylene/alpha-olefin makes up fromabout 60 to about 95 weight percent of the blend. The blend makes up from about 40to 100 weight percent of the total weight of the film. The film has a total free shrinkat 850C of at least 60 percent and a peak load impact strength of at least 135 Newtonsper mil. The film can be monolayer or multilayer and multilayer films can comprisea second layer comprising a thermoplastic polymer. |
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FILMS HAVING A COMBINATION OF HIGH IMPACT STRENGTH AND HIGH SHRINK / Cryovac, Inc. Heat shrinkable films having at least one layer comprising a blend of a first ethylene/alpha-olefincopolymer having a Mw/Mn of from about 1 to 3.0 and a secondethylene/alpha-olefin copolymer having an Mw/Mn greater than 3.0. The firstethylene/alpha- olefin copolymer has a density of from about 0.91 g/cc to about0.925 g/cc, a first melting point of from about 85°C to about 110°C,and a second melting point of from about 111°C to about 125°C. The secondethylene/alpha-olefin copolymer has a density of from about 0.90 to about 0.91g/cc. The first ethylene/alpha-olefin copolymer makes up from about 5 to about40 weight percent of the blend. The second ethylene/alpha-olefin makes up fromabout 60 to about 95 weight percent of the blend. The blend makes up from about 40to 100 weight percent of the total weight of the film. The film has a total free shrinkat 850C of at least 60 percent and a peak load impact strength of at least 135 Newtonsper mil. The film can be monolayer or multilayer and multilayer films can comprisea second layer comprising a thermoplastic polymer. |
ScienceON '논문' 검색
더보기ScienceON '보고서' 검색
더보기No | 제목 / 내용 |
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폐 PMMA수지로부터 유동층 열분해에 의한 모노머 MMA의 회수 문태영 , 서울시립대학교 , 2007 |
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주.간벌 목재의 에너지 회수를 위한 가스화 공정 개발 선행 연구 문태영 , 한국에너지연구원 , 2005 |
3 |
적응형 모바일 웹 서비스 기술 이경호 , 정보통신연구진흥원 , 2006 |
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유비쿼터스 가전제품을 위한 소형 RTOS 기술 김형욱 , (주)스노드롭소프트 , 2006 |
5 |
유럽에서의 사이버범죄의 새로운 유형과 형사정책 김형욱 , 한국형사정책연구원 , 2010 |
6 |
에너지기술 보급확산을 위한 기술협력 지원사업 최연희 , 한국에너지기술연구원 , 2008 |
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분산처리 진단/교정 시스템 및 개방형 전자우편 시스템 개발에 관한 연구 박태준 , 한국전자통신연구원 , 1995 |
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부채널 공격 취약성 평가방법론 및 기준개발 한상균 , 순천향대학교 산학협력단 , 2009 |
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감시정찰 센서네트워크 개발 한상균 , 한국전자통신연구원 , 2009 |
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USN 환경에서의 개인정보보호를 고려한 데이터전송기법 연구 홍영곤 , 부산대학교 산학협력단 , 2008 |