-
公开(公告)号：EP1242474A1
公开(公告)日：2002-09-25
申请号：EP00982184.4
申请日：2000-11-21
CPC分类号： B32B25/08 , B32B25/12 , B32B25/16 , B32B27/08 , B32B27/302 , B32B2605/08 , C08F8/04 , C08F297/04 , C08L23/04 , C08L23/10 , C08L23/20 , C08L53/02 , C08L53/025 , Y10T428/31913 , Y10T428/31917 , C08L2666/24 , C08L2666/04
摘要： The present invention is directed to a multi-component article which comprises at least two components, each component being produced from a different polymer composition, and at least one polymer composition comprises a hydrogenated block copolymer comprising at least two distinct blocks of hydrogenated vinyl aromatic polymer, and at least one block of hydrogenated conjugated diene polymer, characterized by: a hydrogenation level such that each hydrogenated vinyl aromatic polymer block has a hydrogenation level of greater than 90 percent and the hydrogenated conjugated diene polymer block has a hydrogenation level of greater than 95 percent, with the proviso that when more than one component is prepared from compositions comprising hydrogenated block copolymers, each composition differs compositionally such that the vinyl aromatic polymer block content of the compositions differs by at least 20 percent.
-
2.发明授权
公开(公告)号：EP1196456B1
公开(公告)日：2006-06-28
申请号：EP00932353.6
申请日：2000-05-11
CPC分类号： C08L53/005 , C08F8/04 , C08F297/04
摘要： The present invention is directed to a hydrogenated block copolymer of a vinyl aromatic and butadiene which is useful in the preparation of optical media discs having very low birefringence.
-
3.发明授权
公开(公告)号：EP1189988B1
公开(公告)日：2004-04-28
申请号：EP00941131.5
申请日：2000-05-19
发明人： DONALD, Robert, J. , HAHNFELD, Jerry, L. , PARSONS, Gary, D. , HAHN, Stephen, F. , PATEL, Rajen, M. , ESNEAULT, Calvin, P. , PHIPPS, Laura, M. , PATE, James, E.
CPC分类号： C08L53/025 , C08L2666/02 , C08L2666/04
摘要： Compositions comprising hydrogenated block copolymers can be successfully used in a variety of applications including films, profiles, sheets, pultruded articles, fibers, coated articles, injection molded articles and blow or rotational molded articles.
-
4.发明授权
公开(公告)号：EP1196458B1
公开(公告)日：2004-05-19
申请号：EP00932354.4
申请日：2000-05-11
CPC分类号： G11B11/10586 , C08F8/04 , C08F297/04 , C08F297/044 , C08L53/005 , C08L53/025 , C09D153/025 , G11B7/24 , G11B7/2433 , G11B7/2467 , G11B7/2472 , G11B7/248 , G11B7/252 , G11B7/2533 , G11B7/2536 , G11B7/256 , G11B7/2578 , G11B7/2585 , G11B7/259 , G11B7/2595 , G11B11/10584 , Y10T428/1055
-
5.发明公开LONG FIBER-REINFORCED THERMOPLASTIC CONCENTRATE AND METHOD FOR ITS PREPARATION 审中-公开增强纤维的热塑性浓缩物和PROCESS FOR LONG PRODUCING
公开(公告)号：EP1904281A2
公开(公告)日：2008-04-02
申请号：EP06800009.0
申请日：2006-06-30
CPC分类号： B29B9/14 , B29B15/12 , Y10T428/2933
摘要： Disclosed is a process to make a long fiber-reinforced thermoplastic concentrate wherein a continuous fiber strand is coated with an aqueous melt-kneaded thermoplastic dispersion, dried, and chopped.
-
公开(公告)号：EP1212753B1
公开(公告)日：2006-10-25
申请号：EP00952373.9
申请日：2000-08-01
IPC分类号： G11B7/24
CPC分类号： G11B7/2538 , G11B7/24 , G11B7/24085 , G11B7/2533 , G11B7/26
摘要： A high data density pre-recorded optical media disc having a data density of at least 7.5 Gigabytes per disc layer or 0.17 Gigabytes per square cm (Gb/cm ) per layer and a degree or replication such that the average pit depth equals 1/4 to 1/8 times (the wavelength of the laser divided by the refractive index of the disc); or a rewritable optical media disc having a data density of at least 0.05 Gb/cm , wherein at least 75 percent replication is achieved as measured by a combination of groove height and the left and right sidewall angles, and wherein the pre-recorded or rewritable disc has a retardation of less than 25 nm per 0.6 mm substrate thickness, and a water absorbance of less than 0.5 percent as measured according to ASTM D570.
-
公开(公告)号：EP1242474B1
公开(公告)日：2005-09-28
申请号：EP00982184.4
申请日：2000-11-21
CPC分类号： B32B25/08 , B32B25/12 , B32B25/16 , B32B27/08 , B32B27/302 , B32B2605/08 , C08F8/04 , C08F297/04 , C08L23/04 , C08L23/10 , C08L23/20 , C08L53/02 , C08L53/025 , Y10T428/31913 , Y10T428/31917 , C08L2666/24 , C08L2666/04
摘要： The present invention is directed to a multi-component article which comprises at least two components, each component being produced from a different polymer composition, and at least one polymer composition comprises a hydrogenated block copolymer comprising at least two distinct blocks of hydrogenated vinyl aromatic polymer, and at least one block of hydrogenated conjugated diene polymer, characterized by: a hydrogenation level such that each hydrogenated vinyl aromatic polymer block has a hydrogenation level of greater than 90 percent and the hydrogenated conjugated diene polymer block has a hydrogenation level of greater than 95 percent, with the proviso that when more than one component is prepared from compositions comprising hydrogenated block copolymers, each composition differs compositionally such that the vinyl aromatic polymer block content of the compositions differs by at least 20 percent.
-
8.发明授权
公开(公告)号：EP1198516B1
公开(公告)日：2005-06-08
申请号：EP00936127.0
申请日：2000-05-19
发明人： DONALD, Robert, J. , HAHNFELD, Jerry, L. , PARSONS, Gary, D. , HAHN, Stephen, F. , PATEL, Rajen, M. , ESNEAULT, Calvin, P. , PHIPPS, Laura, M. , PATE, James, E. , BHATTACHARJEE, Debkumar
CPC分类号： C08L53/025 , C08L2666/04 , C08L2666/02
-
-
-
-
-
-
-
搜索结果
8 条记录 (耗时 0.015 秒)
