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. 发明申请

WO1998015399A1 BREATHABLE ELASTIC POLYMERIC FILM LAMINATES 审中-公开
标题翻译：可渗透弹性聚合物膜层压板
公开(公告)号：WO1998015399A1
公开(公告)日：1998-04-16
申请号：PCT/US1997018537
申请日：1997-10-09
申请人： TREDEGAR INDUSTRIES, INC.
发明人： TREDEGAR INDUSTRIES, INC. , PELKIE, James, E.
IPC分类号： B29C47/04
CPC分类号： A61F13/512 , A61F13/15731 , A61F13/51121 , B26F1/26 , B32B27/12
摘要： An elastomeric breathable three-dimensional composite laminate (18) and the process for producing the same are disclosed. A carrier material (10) is supplied onto a top surface of continuous portions of an elastomeric film (12) to form the composite material. A pressure differential is applied to a bottom surface of the film for a period of time sufficient for three-dimensional apertured structures (36) to be formed in the film.
摘要翻译：公开了一种弹性透气三维复合层压板（18）及其制造方法。将载体材料（10）供应到弹性体膜（12）的连续部分的顶表面上以形成复合材料。将压差施加到膜的底表面一段足以使膜形成三维有孔结构（36）的时间。

2. 发明申请

WO1996019173A1 ABSORBENT COMPOSITE FOR USE IN ABSORBANT DISPOSABLE PRODUCTS 审中-公开
标题翻译：吸收性复合材料用于吸收性废弃产品
公开(公告)号：WO1996019173A1
公开(公告)日：1996-06-27
申请号：PCT/US1995013904
申请日：1995-10-27
申请人： TREDEGAR INDUSTRIES, INC.
发明人： TREDEGAR INDUSTRIES, INC. , POTNIS, Prasad, S. , FRANCIS, Michael, A.
IPC分类号： A61F13/46
CPC分类号： A61F13/5323 , A61F13/53713 , A61F13/53743 , A61F2013/53765 , A61F2013/53782 , Y10S428/913 , Y10T428/234 , Y10T428/236 , Y10T428/237 , Y10T428/24273 , Y10T428/24281 , Y10T428/24322 , Y10T428/24331 , Y10T428/24562 , Y10T428/24661
摘要： The absorbent composite (14) comprises a three-dimensional formed film (30) having a planar surface (32) and three-dimensional surface (36) defining a plurality of cavities (34) or projections depending downwardly from a planar surface (32). A plurality of the cavities (34) or projections or spaces defined by the cavities contain at least one type of absorbent material (40). The composite (14) is useful in a fluid absorbent product having at least one liquid pervious layer (16) and at least one liquid impervious layer (12) where the absorbent composite is positioned between the liquid pervious layer (16) and the liquid impervious layer (12).
摘要翻译：吸收性复合材料（14）包括具有平坦表面（32）的三维成形膜（30）和限定从平面（32）向下悬垂的多个空腔（34）或突起的三维表面（36）。由空腔限定的多个空腔（34）或凸起或空间包含至少一种吸收材料（40）。复合材料（14）可用于具有至少一个液体可渗透层（16）和至少一个液体不可渗透层（12）的流体吸收产品中，其中吸收性复合材料位于透液层（16）和不透液体层层（12）。

3. 发明申请

WO1996013979A1 VAPOR PERMEABLE, LIQUID IMPERMEABLE FILMS FORMED USING A MULTI-LAYER SCREEN ASSEMBLY 审中-公开
标题翻译：使用多层屏幕组件形成的蒸气渗透性，液体不可渗透膜
公开(公告)号：WO1996013979A1
公开(公告)日：1996-05-17
申请号：PCT/US1995013906
申请日：1995-10-27
申请人： TREDEGAR INDUSTRIES, INC.
发明人： TREDEGAR INDUSTRIES, INC. , RIEKER, Gregory, M. , BIAGIOLI, John, D. , SULLIVAN, James, D. , TRIBBLE, James, B. , MCBRIDE, Robert, K. , CHANG, Peter, I.
IPC分类号： A21C11/10
CPC分类号： A61F13/15731 , A61F13/15707 , B29C51/225 , B29D7/01 , B32B3/26 , B32B37/153 , B32B38/0032 , B32B2323/00
摘要： A process for the manufacture of a three-dimensional vapor permeable, liquid impermeable film material (10), the substantially liquid impervious film, and an apparatus for making the film are disclosed. Successive portions of a film material are passed into contact with a continuous moving perforated member (16). The continuous moving perforated member has at least one outer apertured layer (40), at least one intermediate apertured layer (42) and at least one inner layer (44) having a plurality of openings (72) extending therethrough. Each of the layers are positioned coaxially with respect to each other and define a plurality of passageways through the moving perforated member. The film material is supplied onto a top surface (22) of the outer layer. A bottom surface (24) of the film material is subjected to a vacuum (18) which causes the portions of the film material to be pulled into apertures in the outer layer and against the intermediate layer. The vacuum is maintained for a period of time sufficient for a plurality of microtextured protuberances to be formed on the bottom surface of portions of the film material.
摘要翻译：公开了一种用于制造三维透气的液体不可渗透膜材料（10），基本上不透液膜的方法和用于制造该膜的设备。使薄膜材料的连续部分与连续移动的穿孔构件（16）接触。连续移动的穿孔构件具有至少一个外部多孔层（40），至少一个中间多孔层（42）和至少一个内层（44），其具有穿过其中延伸的多个开口（72）。每个层相对于彼此同轴地定位并且限定穿过移动的穿孔构件的多个通道。膜材料被供应到外层的顶表面（22）上。薄膜材料的底表面（24）经受真空（18），其使得薄膜材料的部分被拉入外层中的孔并抵靠中间层。真空保持一段时间，足以在薄膜材料的部分的底表面上形成多个微结构的突起。

4. 发明申请

WO1998001285A1 COMPRESSION ROLL ORIENTED FILM FOR USE IN IN-MOLD LABEL APPLICATIONS 审中-公开
标题翻译：用于模内标签应用的压缩滚筒导向薄膜
公开(公告)号：WO1998001285A1
公开(公告)日：1998-01-15
申请号：PCT/US1997012442
申请日：1997-07-09
申请人： TREDEGAR INDUSTRIES, INC.
发明人： TREDEGAR INDUSTRIES, INC. , BARGER, Dennis, D. , DEATON, Gary, T.
IPC分类号： B29C49/24
CPC分类号： G09F13/04 , B29C49/24 , B29C55/18 , B29C2795/007 , B29K2995/005 , B29L2031/744
摘要： The present invention provides a compression roll oriented thermoplastic in-mold label which is produced by extrusion and compression rolled orientation of a film or sheet of thermoplastic material. The label is adhered to a thermoplastic container in a blowmolding process. In a preferred embodiment, the thermoplastic material of the label is substantially the same as the thermoplastic material of the blow molded container. In a preferred embodiment, the label comprises a single thickness of a high density polyethylene thermoplastic material.
摘要翻译：本发明提供了一种压缩辊取向的热塑性模内标签，其通过热塑性材料的薄膜或片材的挤出和压缩轧制取向制成。标签在吹塑过程中粘附到热塑性容器上。在优选的实施方案中，标签的热塑性材料与吹塑容器的热塑性材料基本上相同。在优选的实施方案中，标签包含单一厚度的高密度聚乙烯热塑性材料。

5. 发明申请

WO1996021556A1 MASKING FILM HAVING EMBOSSED AREAS AND UNEMBOSSED AREAS 审中-公开
标题翻译：带有封面和无割面的遮蔽膜
公开(公告)号：WO1996021556A1
公开(公告)日：1996-07-18
申请号：PCT/US1996000106
申请日：1996-01-11
申请人： TREDEGAR INDUSTRIES, INC.
发明人： TREDEGAR INDUSTRIES, INC. , HARVIE, William, E. , WENG, Tung-Yao
IPC分类号： B32B03/00
CPC分类号： B29C59/04 , B29C63/0056 , B32B3/26 , Y10T428/24479 , Y10T428/24612
摘要： An embossed thermoplastic film (10) having a first side having a substantially smooth surface (32) and a second side (30) having a partially embossed surface (36) on its surface.
摘要翻译：具有第一面具有基本平滑的表面（32）的压花热塑性薄膜（10）和在其表面上具有部分压花表面（36）的第二侧面（30）。

6. 发明申请

WO1996014038A1 VACUUM ASSISTED APPLICATION OF THIN VAPOR PERMEABLE, LIQUID IMPERMEABLE COATINGS ON APERTURED SUBSTRATES AND ARTICLES PRODUCED THEREFROM 审中-公开
标题翻译：真空辅助薄膜渗透性可渗透涂层在无机基材上的应用及其生产的制品
公开(公告)号：WO1996014038A1
公开(公告)日：1996-05-17
申请号：PCT/US1995013903
申请日：1995-10-27
申请人： TREDEGAR INDUSTRIES, INC.
发明人： TREDEGAR INDUSTRIES, INC. , RAY, Carl, D. , THOMAS, Paul, E. , MCBRIDE, Robert, K. , CHANG, Peter, I.
IPC分类号： A61F13/15
CPC分类号： A61F13/5146 , A61F13/15699 , A61F13/15731 , A61F13/51462 , A61F13/51476 , A61F13/5148 , A61F2013/51409 , B32B27/32 , Y10T428/24281 , Y10T428/24331
摘要： A process for the manufacture of a vapor permeable, liquid impermeable composite material (10, 12) comprising a three-dimensional apertured substrate (12) having a vapor permeable, liquid impermeable coating material (10) thereon, the substantially liquid impervious composite material, and an apparatus (38, 40, 42, 46, 48) for making the composite material, are diclosed. Successive portions of a continuous sheet of an apertural substrate are passed into contact with a continuous moving perforated member. The coating material is supplied onto the substrate. The coated substrate is subjected to a vacuum which causes the coating material to flow onto the substrate material, and in certain embodiments, at least partially into the apertures in the substrate. The vacuum is maintained for a period of time sufficient for the coating material to adhere to the substrate. The coated portions of the substrate are continuously removed from the moving member.
摘要翻译：一种用于制造透气的液体不可渗透复合材料（10,12）的方法，其包括在其上具有透气的液体不可渗透涂层材料（10）的三维有孔基底（12），基本上不透液的复合材料，和用于制造复合材料的装置（38,40,42,46,48）被包围。将连续的一个开口的基片的连续部分与连续移动的穿孔构件接触。将涂层材料供应到基底上。经涂覆的基底经受真空，其使得涂层材料流到基底材料上，并且在某些实施例中，至少部分地进入基底中的孔。保持真空一段足以使涂料粘附到基底上的时间。基板的涂布部分从移动部件连续移除。

7. 发明申请

WO1996000149A1 HEAT SEALABLE, HIGH MOISTURE BARRIER FILM AND METHOD OF MAKING SAME 审中-公开
标题翻译：热密封，高水分阻挡膜及其制造方法
公开(公告)号：WO1996000149A1
公开(公告)日：1996-01-04
申请号：PCT/US1995007730
申请日：1995-06-15
申请人： TREDEGAR INDUSTRIES, INC.
发明人： TREDEGAR INDUSTRIES, INC. , DIPOTO, James, P.
IPC分类号： B32B27/00
CPC分类号： B32B27/08 , B29C55/00 , B29D7/01 , B32B7/12 , B32B27/20 , B32B27/306 , B32B27/32 , B32B27/34 , B32B37/153 , B32B38/18 , B32B2250/24 , B32B2250/42 , B32B2307/31 , B32B2307/5825 , B32B2307/7246 , B32B2323/043 , B32B2323/046 , B32B2323/10 , B32B2327/06 , B32B2329/04 , B32B2377/00 , Y10T428/24959 , Y10T428/24975 , Y10T428/2826 , Y10T428/31909 , Y10T428/31913 , Y10T428/3192 , Y10T428/31928
摘要： The present invention provides a multi-layer heat sealable film which is produced by coextrusion and compression rolled orientation. The film comprises at least one barrier layer (B) of a moisture and/or gas resistant thermoplastic material and at least one sealant layer (A) of a heat sealable thermoplastic material.
摘要翻译：本发明提供一种通过共挤出和压缩卷取方向制造的多层可热封膜。该薄膜包含至少一层防潮和/或耐气体热塑性材料的阻挡层（B）和至少一层可热封热塑性材料的密封层（A）。

8. 发明申请

WO1993001047A1 DEEP EMBOSSED PLASTIC FILM 审中-公开
标题翻译：深度塑胶膜
公开(公告)号：WO1993001047A1
公开(公告)日：1993-01-21
申请号：PCT/US1992005495
申请日：1992-06-30
申请人： TREDEGAR INDUSTRIES, INC.
发明人： TREDEGAR INDUSTRIES, INC. , TRIBBLE, James, D. , GROSS, Alvin, W.
IPC分类号： B32B03/00
CPC分类号： A61F13/51476 , A61F13/514 , A61F2013/51078 , A61F2013/51085 , A61F2013/51088 , A61F2013/5149 , B29C59/022 , B29C59/04 , B29C2059/023 , B29D7/01 , B29K2023/00 , B29K2995/0074 , Y10T428/24355 , Y10T428/24479 , Y10T428/24661 , Y10T428/24942 , Y10T428/268 , Y10T428/31
摘要： A deep embossed thermoplastic film (20, 30) is disclosed. The film includes a plurality of macro cells (21, 46). The macro cells are interconnected by lands (22) extending between adjacent macro cells. The film also includes at least one plurality of micro depressions (24, 26, 47, 49), whereby a pleasing appearance and a proper feel are imparted.

9. 发明申请

WO1997003818A1 FILM WITH ANGLED CAPILLARIES 审中-公开
标题翻译：带胶卷的胶片
公开(公告)号：WO1997003818A1
公开(公告)日：1997-02-06
申请号：PCT/US1995009306
申请日：1995-07-24
申请人： TREDEGAR INDUSTRIES, INC.
发明人： TREDEGAR INDUSTRIES, INC. , FRANCIS, Michael, A.
IPC分类号： B32B03/24
CPC分类号： B32B3/10 , A41D31/0016 , A61F13/512
摘要： The invention is directed to a thermoplastic film (54) having a first surface (59) and a second surface (64). The second surface (64) is spaced apart from the first surface (59). A plurality of perforations (52) extend through the film (54) from the first surface to the second surface (64). The perforations (52) form capillaries (55) that extend from the second surface (64). The capillaries (55) are disposed at an angle from about 5 DEG to about 60 DEG with repect to a plane that is perpendicular to the first surface (59).
摘要翻译：本发明涉及一种具有第一表面（59）和第二表面（64）的热塑性薄膜（54）。第二表面（64）与第一表面（59）间隔开。多个穿孔（52）从第一表面延伸穿过膜（54）到第二表面（64）。穿孔（52）形成从第二表面（64）延伸的毛细管（55）。毛细管（55）以垂直于第一表面（59）的平面为大约5°至大约60°的角度设置。

10. 发明申请

WO1997028960A2 HEAT SEALABLE, PEELABLE FILM AND METHOD OF MAKING SAME 审中-公开
标题翻译：热封，可剥膜及其制造方法
公开(公告)号：WO1997028960A2
公开(公告)日：1997-08-14
申请号：PCT/US1996020509
申请日：1996-12-16
申请人： TREDEGAR INDUSTRIES, INC.
发明人： TREDEGAR INDUSTRIES, INC. , JUNKER, Stephen, G. , SCHROEDER, Mark, A.
IPC分类号： C09J07/02
CPC分类号： B32B27/08 , B32B27/304 , B32B27/306 , B32B27/32 , B32B27/34 , B32B27/36 , B32B2307/514 , B32B2323/04 , B32B2323/043 , B32B2323/046 , B32B2323/10 , B32B2367/00 , B32B2377/00 , B32B2439/70 , C08J5/18 , C08J2323/08
摘要： The present invention provides a heat sealable, yet peelable film. The film comprises at least one metallocene catalyst based polyethylene sealant material, and at least one peelable additive material such as polybutylene and/or polypropylene, copolymers and terpolymers thereof.
摘要翻译：本发明提供了可热封的，但是可剥离的膜。该膜包含至少一种基于茂金属催化剂的聚乙烯密封剂材料，以及至少一种可剥离的添加剂材料如聚丁烯和/或聚丙烯，其共聚物和三元共聚物。

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