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1.发明公开
公开(公告)号：EP1955845A4
公开(公告)日：2012-01-04
申请号：EP06833823
申请日：2006-11-30
发明人： HIRUMA TAKASHI , YAMADA TAKEYOSHI
IPC分类号： B32B27/32 , B32B27/36 , B65D23/08 , C08J5/18 , C08L23/00 , C08L23/02 , C08L23/04 , C08L23/08 , C08L23/10 , C08L51/00 , C08L53/02 , G09F3/04
CPC分类号： C08L23/04 , B32B27/08 , B32B27/32 , B32B27/36 , C08F210/02 , C08J5/18 , C08J2323/02 , C08L23/02 , C08L23/0853 , C08L23/0869 , C08L23/0884 , C08L23/10 , C08L33/02 , C08L51/003 , C08L51/006 , C08L51/06 , C08L53/025 , C08L67/00 , C08L2205/08 , Y10T428/1328 , Y10T428/1352 , Y10T428/2495 , Y10T428/31797 , C08L2666/06 , C08L2666/26 , C08L2666/18 , C08L2666/04 , C08L2666/14 , C08L2666/02 , C08F218/08 , C08F2500/12
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公开(公告)号：EP1980391A4
公开(公告)日：2010-09-08
申请号：EP07707886
申请日：2007-02-01
CPC分类号： C08K3/22 , B32B15/08 , C08J5/18 , C08K9/08 , C08L27/18 , C08L33/08 , C08L67/00 , Y10T428/3154 , Y10T428/31681 , Y10T428/31692 , Y10T428/31699
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3.发明公开THERMALLY SHRINKABLE FILM, MOLDED ARTICLE AND THERMALLY SHRINKABLE LABEL BOTH USING THE THERMALLY SHRINKABLE FILM, AND CONTAINER USING THE MOLDED ARTICLE OR HAVING THE LABEL ATTACHED THEREON 有权热收缩膜FORM AND ARTICLE热收缩性标签与薄膜以及容器WITH收缩形式的制品或应该热收缩标签
公开(公告)号：EP2123699A4
公开(公告)日：2012-04-18
申请号：EP08710871
申请日：2008-02-06
发明人： HIRUMA TAKASHI , YAMADA TAKEYOSHI , MUTA TAKATOSHI
IPC分类号： C08J5/18 , B65B53/00 , B65D23/08 , B65D65/40 , C08L23/00 , C08L33/04 , C08L67/04 , C08L101/16
CPC分类号： C08L67/04 , C08J5/18 , C08J2367/04 , C08J2423/04 , C08J2423/08 , C08J2423/10 , C08J2423/14 , C08J2433/06 , C08J2453/00 , C08L23/06 , C08L23/0815 , C08L23/10 , C08L23/12 , C08L33/06 , C08L53/00 , Y10T428/1328 , Y10T428/1331 , Y10T428/1352 , Y10T428/31797 , C08L2666/18 , C08L2666/02 , C08L2666/04 , C08L2666/06
摘要： The present invention provide a heat-shrinkable film consisting of a layer or comprising at least one layer, wherein the layer is made of a mixed resin containing a polylactic acid resin and a polyolefin resin as the main components, wherein mass ratio of the polylactic acid resin and the polyolefin resin is 95/5 to 50/50 by mass, the polylactic acid resin being a copolymer of D-lactic acid and L-lactic acid or a mixed resin of the copolymer, wherein D/L ratio of D-lactic acid and L-lactic acid is 3/97 to 15/85 or 85/15 to 97/3, the storage elastic modulus (E') of the polyolefin resin or the soft acrylic resin at 20 degree C being 100 MPa or less as measured at an oscillation frequency of 10 Hz and a strain of 0.1%, the film being stretched in at least one direction, and the heat shrinkage ratio of the film in the main shrinking direction being 20% or more as measured after the film is immersed in hot water of 80 degree C for 10 seconds. The heat-shrinkable film exhibits excellent heat-shrinkable property, impact resistance, transparency, mechanical property, and shrink finishing quality; it is applicable to shrinkable packing, shrinkable bond-packing, shrinkable label and the like.
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公开(公告)号：EP2042301A4
公开(公告)日：2012-03-07
申请号：EP07790817
申请日：2007-07-17
发明人： MIYASHITA KAZUHISA , HIRUMA TAKASHI , SUZUKI MAIKO , YAMADA TAKEYOSHI , TANAKA KAZUYA , TAKAGI JUN
CPC分类号： B32B27/08 , B32B27/32 , B32B27/36 , B32B2272/00 , B32B2307/412 , B32B2307/558 , B32B2425/00 , B32B2553/00 , C08L67/04 , Y10T428/1334 , Y10T428/1352 , Y10T428/31786 , Y10T428/31797 , C08L2666/18 , C08L2666/06
摘要： The present invention provides a high quality laminated sheet material prepared using as much materials of biological origin as possible in order to contribute to the prevention of deterioration of the environment and provide a reduction in the amount of exhaustible resources being consumed. The laminated sheet material of the present invention is characterized by having at least one first layer and at least two different kinds of layers selected from the group consisting of a second layer, a third layer and a fourth layer, wherein the first layer has a resin composition A which includes a polyester resin (a) containing 25% or more of a component of biological origin and a polyolefin resin (b); the second layer has as the main component the polyester resin (a) containing 25% or more of a component of biological origin; the third layer has as the main component the polyolefin resin (b); and the fourth layer has as the main component an adhesive resin (c).
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5.发明公开HEAT SHRINK LAMINATE FILM, MOLDING UTILIZING THE FILM, HEAT SHRINK LABEL AND CONTAINER 有权热收缩层压膜，薄膜成型时使用，热收缩标签和容器
公开(公告)号：EP1752285A4
公开(公告)日：2010-04-14
申请号：EP05746026
申请日：2005-06-01
CPC分类号： B32B27/08 , B29C61/003 , B29K2067/00 , B29L2009/00 , B32B7/12 , B32B27/302 , B32B27/36 , B32B2305/70 , B32B2307/736 , B32B2519/00 , Y10T428/1328 , Y10T428/1352 , Y10T428/31797
摘要： To provide a heat-shrinkable laminate film excellent in film elasticity (rigidity at room temperature), shrink finishing quality, transparency when incorporated as recycled and natural shrinkage and having delamination of the film suppressed, so that it is suitable for application in shrink wrapping, shrink bundling wrapping, shrink label, etc., and a plastic container provided with a heat shrinkable label made of such a film. A laminated film comprising a surface layer (S layer) composed mainly of a polyester resin, an intermediate layer (M layer) composed mainly of a styrene resin and an adhesive layer (AD layer) composed mainly of an adhesive resin, wherein its heat shrinkage is at least 30% in at least one direction when it is dipped in warm water of 80°C for 10 seconds, or its tensile modulus of elasticity in a direction perpendicular to the main shrink direction is at least 1,200 MPa.
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公开(公告)号：EP1964669A4
公开(公告)日：2010-05-05
申请号：EP06834721
申请日：2006-12-14
IPC分类号： B32B27/00 , B32B27/20 , B32B27/32 , B32B27/36 , C08K3/00 , C08L23/00 , C08L67/00 , F21V7/22 , G02B5/08
CPC分类号： B32B7/02 , B32B27/20 , B32B27/36 , C08K3/013 , C08K9/02 , F21S41/37 , F21V7/22 , G02B5/0841 , Y10T428/2495 , Y10T428/31786 , Y10T428/31797 , Y10T428/31909 , Y10T428/31913
摘要： A reflective film is provided, having excellent reflection capability and at the same time exhibiting excellent brightness, without yellowing and decreasing the light reflectivity over time. A reflective film is proposed, which is a reflective film provided with an A layer containing a resin composition A comprising an aliphatic polyester series resin or a polyolefin series resin, and a microparticulate filler, the content ratio of said microparticulate filler in said resin composition A being 10 to 80 percent in mass, and provided with a B layer as the outermost layer of the side of the face used for reflection, containing a resin composition B comprising an aliphatic polyester series resin and a microparticulate filler, the content ratio of said microparticulate filler in the resin composition B being greater than 0.1 percent in mass but less than 5 percent in mass, the gloss at 60° of the side of the face used for reflection being 50 to 90.
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7.发明公开
公开(公告)号：EP1627894A4
公开(公告)日：2006-05-24
申请号：EP04734145
申请日：2004-05-20
CPC分类号： C08J5/18 , C08J2367/00 , C08J2367/04 , C08K3/22 , G02B5/08 , Y10T428/24273 , Y10T428/249953 , Y10T428/249986 , Y10T428/249987
摘要： An aliphatic polyester based resin reflection film, characterized in that it comprises a fine powdery filler and has interstices in a percentage of 50 % or less in the inside thereof, wherein the fine powdery filler is preferably a titanium oxide. The reflection film is free from yellowing and the reduction of reflectance due to the use for a long period of time, and is excellent in dead fold characteristics, is reduced in the heating value in the case of the incineration diposal, and, in the case of the landfill disposal, can be decomposed by microbes and is free from current problems associated with wastes.
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公开(公告)号：EP1491585A4
公开(公告)日：2005-05-18
申请号：EP03715660
申请日：2003-03-31
发明人： HIRUMA TAKASHI
CPC分类号： C08J5/18 , B32B27/36 , C08J2367/04 , C08L67/02 , C08L67/04 , Y10S428/91 , Y10T428/1328 , Y10T428/1331 , Y10T428/2495 , Y10T428/24967 , Y10T428/265 , Y10T428/269 , Y10T428/31786 , C08L67/00 , C08L2666/18
摘要： Heat shrinking polylactic type film comprises layer of polylactic acid polymer and aliphatic polyester resin A having a melt point of 100-170[deg]C and a Tg of 0[deg]C and is extended along at least one axis.
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9.发明公开
公开(公告)号：EP2123718A4
公开(公告)日：2013-07-17
申请号：EP08722155
申请日：2008-03-14
IPC分类号： C08L81/02 , B29C61/06 , B29K81/00 , B29L23/00 , C08K5/00 , H01B7/295 , H01B17/58 , H01G9/08 , H01M2/02
CPC分类号： C08L81/02 , B29C61/003 , B29C61/08 , B29K2081/04 , C08K5/0016 , C08K5/523 , C08L69/00 , C08L77/00 , H01B7/295 , H01G9/08 , H01M2/0267 , H01M2/0275 , H01M10/0525 , Y10T428/1331 , C08L2666/14
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10.发明公开HEAT SHRINKABLE LAMINATED FILM, MOLDED ARTICLE USING SUCH FILM, AND HEAT SHRINKABLE LABEL AND CONTAINER 审中-公开热收缩层压薄膜，模塑制品使用这种性膜和容器和热收缩标签
公开(公告)号：EP1810822A4
公开(公告)日：2010-12-15
申请号：EP05806063
申请日：2005-11-10
发明人： YAMADA TAKEYOSHI , TANAKA YUKIHIRO , HIRUMA TAKASHI , MIYASHITA YOU , TAKAGI JUN
CPC分类号： G09F3/04 , B32B7/12 , B32B25/042 , B32B25/08 , B32B25/14 , B32B27/308 , B32B27/36 , B32B2307/412 , B32B2307/51 , B32B2307/704 , B32B2307/736 , B32B2439/00 , B32B2519/00 , C09J7/29 , C09J2201/162 , C09J2203/334 , C09J2425/00 , C09J2425/006 , C09J2467/006 , Y10T428/1328
摘要： The present invention provides a heat-shrinkable laminated film, which exhibits excellent film rigidity, shrink finishing quality, transparency of the recycled film, and a small natural shrinkage, with suppressed film interlayer peeling and shrinking stress, and which is applicable to shrinkable packing, shrinkable bond-packing, shrinkable label and the like. The heat-shrinkable laminated film comprises: a surface layer (S layer) composed of a polyester series resin composition containing a polyvalent carboxylic acid residue and a polyvalent alcohol residue; a middle layer (M layer) composed of a styrene series resin composition; and an adhesive layer (AD layer) which contains a copolymer of styrene series hydrocarbon and a conjugated dienic hydrocarbon or hydrogenated derivatives thereof, and having a styrene series hydrocarbon content rate to the entire copolymer or hydrogenated derivatives is 5~40 mass % or less. An elongation modulus of the film in a direction perpendicular to a main shrinking direction of the film is 1200MPa or more, and a shrinking stress in the main shrinking direction of the film is 8MPa or less or a rupture elongation at 23°C is 40% or more.
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