-
公开(公告)号：US20230279204A1
公开(公告)日：2023-09-07
申请号：US18017456
申请日：2021-07-29
申请人： Borealis AG
发明人： Johan Defoer , Noureddine Ajellal , Susanne Kahlen
IPC分类号： C08L23/08
CPC分类号： C08L23/08 , C08L2207/20 , C08L2205/035 , C08L2207/02
摘要： Upgraded polypropylene—polyethylene blend including random polypropylene copolymer and ethylene based plastomer.
-
公开(公告)号：US11976186B2
公开(公告)日：2024-05-07
申请号：US17251915
申请日：2019-06-14
申请人： BOREALIS AG
发明人： Bhawna Kulshreshtha , Johan Defoer
IPC分类号： C08L23/08 , C09D123/08
CPC分类号： C08L23/0815 , C09D123/0815 , C08L2205/035
摘要： The invention provides a flame retardant polyolefin composition comprising a) an ethylene based plastomer with a density in the range of 0.850 to 0.915 g/cm3 and an MFR2 in the range 0.5-30 g/10 min; b) a propylene based plastomer with a density in the range of 0.860 to 0.910 g/cm3 and an MFR2 in the range 0.01-30 g/10 min; and c) a flame retardant.
-
公开(公告)号：US20230082689A1
公开(公告)日：2023-03-16
申请号：US17987331
申请日：2022-11-15
申请人： BOREALIS AG
摘要： Laminated film structure comprising at least one first film having a thin ceramic or metal coating, being laminated to a second film and whereby the laminated film structure is based on polyethylene only, i.e. polymers other than polyethylene are substantially absent and whereby the laminated film structure has good barrier properties
-
公开(公告)号：US20230287158A1
公开(公告)日：2023-09-14
申请号：US18021408
申请日：2021-09-27
申请人： Borealis AG
发明人： Noureddine Ajellal , Mohammad Al-Haj Ali , Henry Sleijster , Edwin M.F.J. Verdurmen , Johan Defoer , Jari-Jussi Ruskeeniemi
IPC分类号： C08F210/02 , C08L23/08
CPC分类号： C08F210/02 , C08L23/0815
摘要： The present inventions concerns a copolymer of ethylene and an C3 to C8 alpha-olefin, wherein the copolymer has a density of 870 to 890 kg/m3 measured according to ISO 1183, a MFR2 of 0.5 to 8.0 g/10 min measured according to ISO 1133, wherein the alpha-olefin is present in the copolymer in an amount of 20 to 35 wt.-%, wherein the copolymer has a first melting temperature Tm1 measured according to ISO 11357-3, characterized in that the first melt point Tm1 is between 90 and 115° C.
-
公开(公告)号：US10363719B2
公开(公告)日：2019-07-30
申请号：US15564906
申请日：2016-04-06
申请人： BOREALIS AG
发明人： Peter Niedersüss , Johan Defoer
IPC分类号： B32B7/02 , B32B27/32 , B32B23/04 , B32B7/12 , B32B15/08 , B32B15/20 , B32B27/08 , B32B27/34 , B32B27/36 , B65D75/00 , B65D81/34 , C08L1/00
摘要： Multilayer cast film, which is oriented in machine direction and comprises at least one outer layer, one core layer and one sealing layer, as well as its use in retort stand up pouches.
-
公开(公告)号：US20180126695A1
公开(公告)日：2018-05-10
申请号：US15564906
申请日：2016-04-06
申请人： BOREALIS AG
发明人： Peter Niedersüss , Johan Defoer
CPC分类号： B32B7/02 , B32B7/12 , B32B15/08 , B32B15/20 , B32B23/046 , B32B27/08 , B32B27/32 , B32B27/327 , B32B27/34 , B32B27/36 , B32B2250/03 , B32B2250/24 , B32B2250/242 , B32B2270/00 , B32B2307/306 , B32B2307/308 , B32B2307/31 , B32B2307/412 , B32B2307/516 , B32B2307/54 , B32B2307/7244 , B32B2307/7265 , B32B2307/732 , B32B2307/736 , B32B2323/10 , B32B2439/06 , B32B2439/46 , B32B2439/70 , B65D75/008 , B65D81/3438 , C08L1/00
摘要： Multilayer cast film, which is oriented in machine direction and comprises at least one outer layer, one core layer and one sealing layer, as well as its use in retort stand up pouches.
-
公开(公告)号：US20230295354A1
公开(公告)日：2023-09-21
申请号：US18021591
申请日：2021-09-27
申请人： Borealis AG
发明人： Noureddine Ajellal , Mohammad Al-haj Ali , Jari-Jussi Ruskeeniemi , Henry Sleijster , Edwin M.F.J. Verdurmen , Johan Defoer
IPC分类号： C08F210/16 , C08L23/08
CPC分类号： C08F210/16 , C08L23/0815 , C08L2314/06 , C08L2207/064 , C08L2205/06 , C08L2205/025
摘要： The present inventions concerns a copolymer of ethylene and an C3 to C8 alpha-olefin, wherein the copolymer has a density of 890 to 915 kg/m3 measured according to ISO 1183 and a MFR2 of 0.5 to 8.0 g/10 min measured according to ISO 1133, wherein the alpha-olefin is present in the copolymer in an amount of 10 to 20 wt. %, wherein the copolymer has a melt point Tm between 100 and 120° C. measured according to ISO 11357-3 and a Vicat softening temperature Tvicat of 80 to 96° C.
-
公开(公告)号：US11535012B2
公开(公告)日：2022-12-27
申请号：US16061920
申请日：2016-12-13
申请人： BOREALIS AG
摘要： Laminated film structure including at least one first film having a thin ceramic or metal coating, being laminated to a second film and whereby the laminated film structure is based on polyethylene only, i.e. polymers other than polyethylene are substantially absent and whereby the laminated film structure has good barrier properties.
-
公开(公告)号：US20220251358A1
公开(公告)日：2022-08-11
申请号：US17618739
申请日：2020-06-15
申请人： BOREALIS AG
发明人： Johan Defoer , Marc Knaepen
摘要： The present invention relates to a propylene copolymer composition comprising (A) from 50.0 to 95.0 wt %, based on the total amount of the propylene copolymer composition, of a heterophasic propylene copolymer having a matrix phase and an elastomeric phase dispersed in said matrix phase, wherein the matrix phase is a propylene random copolymer, the heterophasic propylene copolymer further having a melt flow rate MFR2 of 0.2 to 12.0 g/10 min, determined according to ISO 1133 at a temperature of 230° C. and a load of 2.16 kg, and a xylene cold solubles (XCS) fraction in the range of from 20.0 to 50.0 wt % based on the total amount of the heterophasic propylene copolymer (A), determined according to ISO 16152 at a temperature of 25° C., and (B) from 5.0 to 25.0 wt %, based on the total amount of the propylene copolymer composition, of a propylene based plastomer having a density in the range of from 845 to 870 kg/m3, determined according to ASTM D 1505 on compression moulded test specimens and a melt flow rate MFR2 of 1.0 to 30.0 g/10 min, determined according to ASTM D1238 at a temperature of 230° C. and a load of 2.16 kg, wherein the propylene copolymer composition has a tensile modulus of below 300 MPa, determined according to ISO 527-2, measured on injection moulded test specimens, and follows the following inequation: tensile modulus [MPa]
-
公开(公告)号：US10040930B2
公开(公告)日：2018-08-07
申请号：US15022664
申请日：2014-09-23
发明人： Dietrich Gloger , Thomas Horill , Vijay Francis , Gurusamy Sakkaraiyappan , Niraj Dixit , Kauno Alastalo , Torvald Vestberg , Johan Defoer
IPC分类号： C08L23/12 , C08F210/06 , C08J5/18 , C08L23/16 , C08L23/14
摘要： Polypropylene copolymer for biaxially oriented polypropylene (BOPP) with low isotacticity, high melting temperature and low comonomer content.
-
-
-
-
-
-
-
-
-
搜索结果
14 条记录 (耗时 0.014 秒)
