专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5164268A Oriented coextruded barrier films of polyvinylidene chloride copolymers 失效
标题翻译：聚乙烯氯化物共聚物的定向共缩合膜
公开(公告)号：US5164268A
公开(公告)日：1992-11-17
申请号：US491412
申请日：1990-03-09
申请人： Susan E. Dollinger , Robert A. Luecke , James E. Holton
发明人： Susan E. Dollinger , Robert A. Luecke , James E. Holton
IPC分类号： B29C55/02 , B32B27/08 , B32B27/30
CPC分类号： B29C55/023 , B32B27/08 , B29K2027/08 , B29K2995/0069 , Y10T428/1341 , Y10T428/31728 , Y10T428/31736 , Y10T428/3175 , Y10T428/31797 , Y10T428/31913 , Y10T428/3192 , Y10T428/31928 , Y10T428/31935
摘要： Disclosed are biaxially oriented, coextruded multilayer barrier films wherein a substantial degree of oxygen impermeability is retained after orientation. The barrier layer of the films comprise a copolymer of vinylidene chloride and an alkyl acrylate, wherein the copolymer has a melting point about equal to or less than the melting point of the thermoplastic material comprising the outer layers of the film and has an oxygen permeability of less than 0.25 cc-mil/100 sq. in.-atm-day based upon the thickness of the barrier layer. Further disclosed are biaxially oriented nonshrinkable multilayer barrier films having barrier layers of a copolymer of vinylidene chloride and from more than 6 to about 10 weight percent methyl acrylate. Further disclosed is a process for making the biaxially oriented, coextruded barrier films.
摘要翻译：公开了双向取向的共挤出多层阻挡膜，其中在取向后保留相当程度的不透氧性。膜的阻挡层包括偏二氯乙烯和丙烯酸烷基酯的共聚物，其中共聚物的熔点约等于或小于包含膜的外层的热塑性材料的熔点，并且具有氧渗透性基于阻挡层的厚度小于0.25cc密尔/ 100平方英寸。进一步公开了具有偏二氯乙烯和大于6至约10重量％的丙烯酸甲酯的共聚物的阻挡层的双轴取向的不可沉积的多层阻挡膜。进一步公开了制造双轴取向的共挤出阻挡膜的方法。

2. 发明授权

US5248470A Process of biaxially orienting coextruded barrier films of polyvinylidene chloride and an alkyl acrylate 失效
标题翻译：双轴取向聚偏二氯乙烯和丙烯酸烷基酯共挤出阻挡膜的工艺
公开(公告)号：US5248470A
公开(公告)日：1993-09-28
申请号：US889886
申请日：1992-05-29
申请人： Susan E. Dollinger , Robert A. Luecke , James E. Holton
发明人： Susan E. Dollinger , Robert A. Luecke , James E. Holton
IPC分类号： B29C55/02 , B32B27/08
CPC分类号： B29C55/023 , B32B27/08 , B29K2027/08 , B29K2995/0069
摘要： Disclosed is a process for preparing a biaxially oriented substantially non-shrinkable film comprising coextruding a multilayered film comprising a first and second outer layers of resinous thermoplastic material and a barrier layer of a resinous copolymer of vinylidene chloride and an alkyl acrylate, and biaxially draw-tentering the film at a temperature within about 10.degree. C. of the melting point of the copolymer and less than the melting point of the thermoplastic materials of the outer layers.
摘要翻译：公开了一种制备双轴取向的基本上不可收缩膜的方法，包括共挤出包含树脂状热塑性材料的第一和第二外层和偏二氯乙烯和丙烯酸烷基酯的树脂共聚物的阻隔层的多层膜，以及双轴拉伸 - 在约10℃的温度下将共聚物的熔点拉低，并且小于外层热塑性材料的熔点。

3. 发明授权

US5151309A Die-cuttable and dispensable deformable labels 失效
标题翻译：可切割和可分离的可变形标签
公开(公告)号：US5151309A
公开(公告)日：1992-09-29
申请号：US628796
申请日：1990-12-17
申请人： Susan E. Dollinger
发明人： Susan E. Dollinger
IPC分类号： C08L23/04 , G09F3/02
CPC分类号： G09F3/02 , C08L23/04 , G09F2003/0238 , G09F2003/0255 , Y02P20/582 , Y10T428/1448 , Y10T428/28 , Y10T428/2848 , Y10T428/31913 , Y10T428/31938
摘要： A film facestock useful for making labels for use on deformable substrates, which labels are die-cuttable and dispensable, the film facestock including a layer of a polymer blend which includes an ethylenic material, a styrenic material, and a compatibilizing material.
摘要翻译：一种用于制造用于可变形基材的标签的薄膜面材，该标签是可切割和可分配的，该薄膜面材包括包含烯属材料，苯乙烯类材料和相容材料的聚合物共混物层。

4. 发明授权

US06417276B2 Thermoformable ethylene/styrene interpolymer-based polymer blend film for three-dimensional transfer finish foil 失效
公开(公告)号：US06417276B2
公开(公告)日：2002-07-09
申请号：US09745059
申请日：2000-12-20
申请人： Ellen M. Dubensky , William R. Van Volkenburgh , Michael D. Read , Robert L. McGee , Susan E. Dollinger
发明人： Ellen M. Dubensky , William R. Van Volkenburgh , Michael D. Read , Robert L. McGee , Susan E. Dollinger
IPC分类号： C08L2300
CPC分类号： C08L23/08 , C08J5/18 , C08J2323/08 , C08J2325/04 , C08L23/0815 , C08L23/0838 , C08L23/0853 , C08L23/10 , C08L23/12 , C08L25/02 , C08L25/04 , C08L25/06 , C08L25/08 , C08L2205/02 , Y10T428/31855 , Y10T428/31909 , C08L2666/04
摘要： Thermoformable films that contain a blend and/or composite structure containing an ethylene/vinyl or vinylidene aromatic polymer or an alpha-olefin/vinyl or vinylidene aromatic polymer, such as an ethylene/styrene interpolymer, a vinyl or vinylidene aromatic homo- or copolymer, such as polystyrene, and, optionally, an alpha-olefin homo- or copolymer serve as effective carrier layers for heat transfer foils.

5. 发明授权

US5443104A Elastomeric barrier films for tires 失效
标题翻译：轮胎用弹性阻隔膜
公开(公告)号：US5443104A
公开(公告)日：1995-08-22
申请号：US202324
申请日：1994-02-28
申请人： Susan E. Dollinger , William H. Davis, Jr.
发明人： Susan E. Dollinger , William H. Davis, Jr.
IPC分类号： B32B25/08 , B32B27/32 , B60C1/00 , B60C5/14 , C08K5/46 , C08L23/26 , C08L23/28 , C08L101/00 , B60L5/14
CPC分类号： B60C1/0008 , B29D30/0681 , B32B25/04 , B32B27/28 , C08K5/46 , B29D2030/0682 , Y10S152/16
摘要： Disclosed is at least a two-layered chlorinated polyethylene film for use as an inner liner for a pneumatic rubber substrate or a tire, with an inner layer adjacent an inner surface of the rubber substrate comprising an adhesive resin; and an outer layer consisting essentially of chlorinated polyethylene containing from about 35 to about 50% by weight chlorine, a derivative of 2,5-dimercapto 1-3,4 thiadiazole as a curative, an accelerator, an acid acceptor, and optionally containing carbon black. The film is from about 5 mil to about 30 mil in thickness, and has oxygen permeability from about 10 to about 60 cc-mil/100 sq.in.-atm-day. The film containing carbon black typically has an intermediate layer of a thermoplastic elastomer interposed between the adhesive layer and CPE layer. Further disclosed is a pneumatic rubber substrate or a tire incorporating chlorinated polyethylene films of the present invention.
摘要翻译：公开了用作气动橡胶基材或轮胎的内衬的至少两层氯化聚乙烯膜，其中内层与橡胶基材的内表面相邻，包括粘合树脂; 以及基本上由氯化聚乙烯组成的外层，其含有约35至约50重量％的氯，作为固化剂的2,5-二巯基1-3,4-噻二唑的衍生物，促进剂，酸受体和任选地含有碳黑色。膜的厚度为约5密耳至约30密耳，并且具有约10至约60cc密耳/ 100平方英寸的透氧性。含有炭黑的膜通常具有介于粘合剂层和CPE层之间的热塑性弹性体中间层。进一步公开了一种气动橡胶基材或包含本发明的氯化聚乙烯薄膜的轮胎。

6. 发明授权

US5367042A Process for fabricating oriented polybenzazole films 失效
标题翻译：制备取向聚苯并恶唑薄膜的方法
公开(公告)号：US5367042A
公开(公告)日：1994-11-22
申请号：US937327
申请日：1992-08-27
申请人： Peter E. Pierini , Robbert M. Vermeulen , Susan E. Dollinger
发明人： Peter E. Pierini , Robbert M. Vermeulen , Susan E. Dollinger
IPC分类号： C08G73/22 , C08G75/32 , C08J5/18 , C08J5/00
CPC分类号： C08J5/18 , C08G73/22 , C08G75/32 , C08J2379/08 , Y10T428/31504
摘要： Films containing polybenzazole polymer dissolved in a solvent can be mechanically stretched to provide biaxial orientation. The resulting dope film can be coagulated. The polymer film has improved properties in the direction in which stretching occurs.
摘要翻译：可以将溶解在溶剂中的聚吲哚聚合物的膜机械拉伸以提供双轴取向。所得的涂膜可以凝结。聚合物膜在拉伸发生的方向上具有改进的性能。

7. 发明授权

US06358599B1 Alkenyl aromatic polymer foam laminates 失效
标题翻译：烯基芳族聚合物泡沫层压板
公开(公告)号：US06358599B1
公开(公告)日：2002-03-19
申请号：US09560123
申请日：2000-04-28
申请人： Ronald D. Deibel , Susan E. Dollinger , Bharat I. Chaudhary
发明人： Ronald D. Deibel , Susan E. Dollinger , Bharat I. Chaudhary
IPC分类号： B32B514
CPC分类号： B32B5/18 , B32B27/065 , B32B2266/0228 , B32B2307/304 , B32B2419/04 , E04B1/80 , E04C2/296 , Y02A30/248 , Y10T428/249958 , Y10T428/249991 , Y10T428/249992 , Y10T428/249993
摘要： Adhere a polymer blend facer to at least one, preferably both, primary surfaces of a foam panel or board to provide a laminate with a combination of enhanced strength and resistance to bending relative to the foam panel. The polymer blend facer, prepared from a combination of an alkenyl aromatic polymer and an interpolymer of ethylene, an alkenyl aromatic monomer or hindered aliphatic or cycloaliphatic vinylidene monomer, provides an added benefit in terms of greater recyclability into a foam panel relative to biaxially oriented polypropylene. The polymer blend facer may be a film or a thin foam sheet.
摘要翻译：将泡沫板或板的至少一个，优选两个主表面附着聚合物共混物面，以提供具有增强的强度和相对于泡沫板的弯曲阻力的组合的层压体。由链烯基芳族聚合物和乙烯，烯基芳族单体或受阻脂肪族或脂环族亚乙烯基单体的互聚物的组合制备的聚合物共混物面对于相对于双轴取向聚丙烯的泡沫板的更大可回收性提供了附加的益处。聚合物共混物面可以是薄膜或薄泡沫片。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式