公开(公告)号：EP2411214B1

公开(公告)日：2014-11-05

申请号：EP10756751.3

申请日：2010-03-24

申请人： Fina Technology, Inc.

发明人： TURNER, David ,  MILLER, Mark

IPC分类号： C08J5/18 ,  C08K5/00 ,  C08L23/10

CPC分类号： C08J5/18 ,  B29C47/0021 ,  B29C47/8845 ,  B29C47/8865 ,  B29C47/887 ,  B29C47/92 ,  B29C2947/92704 ,  B29C2947/92923 ,  C08J2323/12 ,  C08K5/0083 ,  C08L23/10 ,  C08L2023/42 ,  C08L2203/16

公开(公告)号：EP2231771A1

公开(公告)日：2010-09-29

申请号：EP08863282.3

申请日：2008-12-15

申请人： Fina Technology, Inc.

发明人： MIER, Rodolfo ,  MILLER, Mark

IPC分类号： C08L23/00 ,  B32B27/08

CPC分类号： C08L23/10 ,  C08J5/18 ,  C08J2323/10 ,  C08L23/06 ,  C08L23/16 ,  C08L2023/42 ,  C08L2205/02 ,  C08L2207/02 ,  C08L2666/02 ,  C08L2666/06

摘要： Processes for enhancing blown film processability and the blown films formed thereby are described herein. One embodiment of the processes generally includes providing a first propylene based heterophasic copolymer having a first melt flow rate, modifying the first propylene based heterophasic copolymer to form a second heterophasic polymer having a second melt flow rate, wherein the second melt flow rate is greater than the first melt flow rate, contacting the first heterophasic polymer, the second heterophasic copolymer or a combination thereof with a plurality of additives, wherein the plurality of additives include a nucleator, polyethylene and mineral oil to form a modified heterophasic copolymer and blowing the modified heterophasic polymer into a film.

公开(公告)号：EP2411214A1

公开(公告)日：2012-02-01

申请号：EP10756751.3

申请日：2010-03-24

申请人： Fina Technology, Inc.

发明人： TURNER, David ,  MILLER, Mark

IPC分类号： B32B7/06

CPC分类号： C08J5/18 ,  B29C47/0021 ,  B29C47/8845 ,  B29C47/8865 ,  B29C47/887 ,  B29C47/92 ,  B29C2947/92704 ,  B29C2947/92923 ,  C08J2323/12 ,  C08K5/0083 ,  C08L23/10 ,  C08L2023/42 ,  C08L2203/16

摘要： An in-mold label comprising a cast film and a process for producing a cast film, that comprises a polypropylene resin and a nucleator. The polypropylene resin has a melt flow rate from 2 dg/min. to 10 dg/min., a xylene solubles content less than 1 wt%, and meso pentad distribution greater than 98%.

公开(公告)号：EP1817162A2

公开(公告)日：2007-08-15

申请号：EP05824977.2

申请日：2005-11-21

申请人： FINA TECHNOLOGY, INC.

发明人： MILLER, Mark ,  COOPER, Scott, D. ,  LELAND, Mark ,  HANYU, Aiko

IPC分类号： B32B17/06

CPC分类号： B32B27/327 ,  B32B27/08 ,  B32B27/32 ,  B32B2250/02 ,  B32B2250/242 ,  B32B2307/31 ,  B32B2307/75 ,  B32B2439/46 ,  B32B2439/70 ,  B32B2519/00 ,  Y10T428/1352 ,  Y10T428/31692 ,  Y10T428/31902 ,  Y10T428/31938

摘要： Disclosed is a laminate of a polymer film and substrate wherein the polymer film has good heat seal and printing properties. The polymer film is prepared from an isotactic polypropylene or propylene-ethylene copolymer prepared using a metallocene copolymer.

公开(公告)号：EP1680451A2

公开(公告)日：2006-07-19

申请号：EP04777974.9

申请日：2004-07-09

申请人： FINA TECHNOLOGY, INC.

发明人： MUSGRAVE, Michael ,  SUN, Likuo ,  MILLER, Mark

IPC分类号： C08F8/00 ,  C08L23/00 ,  C08L23/04 ,  B32B27/00 ,  B32B27/08

CPC分类号： C08L23/16 ,  C08L23/0815 ,  C08L23/12 ,  C08L2023/42 ,  C08L2207/12 ,  C08L2314/06 ,  C08L2666/06

摘要： A polymer blend and a method of making the same are provide. The polymer blend includes an ethylene-propylene (C2-C3) random copolymer and a modifier selected from the group consisting of a metallocene-catalyzed polyethylene-based copolymer, a metallocene-catalyzed polyethylene-based terpolymer, and a syndiotactic polypropylene homopolymer. The polymer blend may also include an organic peroxide for visbreading the polymer blend. An end use article is made from the foregoing polymer blend. The end use article may be, for example, a film, an injection molded article, a compression molded, a thermoformed article, and a fiber. The end use article is desirably a film having an Elmendorf tear strength of at least about 300 g/ply in the machine and transverse directions.

公开(公告)号：EP3099665A1

公开(公告)日：2016-12-07

申请号：EP15742938.2

申请日：2015-01-30

申请人： Fina Technology, Inc.

发明人： LELAND, Mark ,  TURNER, David ,  CORTES, Leonardo ,  MILLER, Mark ,  CURTIS, Ruby

IPC分类号： C07C409/22

CPC分类号： C08J5/18 ,  C08F10/02 ,  C08F110/02 ,  C08F2500/03 ,  C08F2500/26 ,  C08J2323/06 ,  C08L23/04 ,  C08L2203/16 ,  C08L2314/06 ,  C09D123/06 ,  C08F4/65927 ,  C08F2500/12 ,  C08F210/16

摘要： A resin comprising: polyethylene having an a parameter of between 0.20 and 0.40 and an MWD of between 1 to 6. The present disclosure is also related to methods of making improved polyethylene films and coatings comprising: a polyethylene resin having an a parameter of between 0.28 to 0.36 and an MWD of between 2 and 3.5.

摘要翻译： kiA聚乙烯树脂，其参数为0.20至0.40，MWD为1至6。

公开(公告)号：EP2092014A1

公开(公告)日：2009-08-26

申请号：EP07869268.8

申请日：2007-12-14

申请人： Fina Technology, Inc.

发明人： MIER, Rodolfo ,  MILLER, Mark ,  MCBRIDE, Raleigh

IPC分类号： C08L23/00

CPC分类号： C08J5/18 ,  B32B27/32 ,  C08F110/06 ,  C08J2323/12 ,  Y10T428/31909 ,  Y10T428/31913 ,  Y10T428/31938 ,  C08F2500/12 ,  C08F2500/26

摘要： A blown film that comprises polypropylene that has a melt flow rate of 1.8 to 14.0 g/10 min. and a melting point of at least 115°C. The blown film has a haze of less than 10% and a gloss of greater than 70%. The blown film may be co-extruded with a medium density polyethylene or 15 wt% of an impact copolymer. A clarifier may also be incorporated. The blown film that comprises polypropylene is produced on a standard air cooled blown film line.