公开(公告)号：EP2864102B1

公开(公告)日：2018-10-10

申请号：EP13726979.1

申请日：2013-05-22

申请人： Dow Global Technologies LLC

发明人： WANG, Jian ,  SAVARGAONKAR, Nilesh R. ,  DEMIRORS, Mehmet ,  GARNETT, John W. ,  BAFNA, Ayush A.

IPC分类号： C08L23/08 ,  C08J5/18 ,  B32B27/08 ,  B32B27/20 ,  B32B27/32 ,  B29C47/88 ,  B29C47/92 ,  B29C47/00 ,  B32B1/02

CPC分类号： C08L23/06 ,  B29C47/0021 ,  B29C47/0026 ,  B29C47/8825 ,  B29C47/8835 ,  B29C47/92 ,  B29C2947/92704 ,  B29C2947/92714 ,  B32B1/02 ,  B32B27/08 ,  B32B27/20 ,  B32B27/32 ,  B32B2250/242 ,  B32B2270/00 ,  B32B2307/4026 ,  B32B2307/518 ,  B32B2439/00 ,  B65D25/14 ,  C08J5/18 ,  C08J2323/08 ,  C08J2423/06 ,  C08J2423/08 ,  C08L23/0815 ,  C08L2203/16 ,  C08L2205/025 ,  C08L2205/03

摘要： The instant invention provides a polyethylene blend-composition suitable for blown films, and films made therefrom. The polyethylene blend-composition suitable for blown films according to the present invention comprises the melt blending product of: (a) from 0.5 to 6 percent by weight of a bimodal linear low density polyethylene having a density in the range of from 0.935 to 0.970 g/cm3, and a melt index (I2) in the range of from 0.3 to 5 g/10 minutes; (b) 90 percent or greater by weight of a monomodal linear low density polyethylene having a density in the range of from 0.910 to 0.950 g/cm3, and a melt index (I2) in the range of from 0.1 to less than or equal to 5 g/10 minutes; (c) optionally from 0.5 to 4 percent by weight of a low density polyethylene having a density in the range of from 0.915 to 0.935 g/cm3, and a melt index (I2) in the range of from greater than 0.8 to less than or equal to 5 g/10 minutes, and a molecular weight distribution (Mw/Mn) in the range of from 6 to 10; (d) optionally a hydrotalcite based neutralizing agent; (e) optionally one or more nucleating agents; and (f) optionally one or more antioxidants.

公开(公告)号：EP3237533B1

公开(公告)日：2018-09-05

申请号：EP15813427.0

申请日：2015-12-18

申请人： Borealis AG

发明人： EK, Carl-Gustaf ,  WANNERSKOG, Åsa ,  RIEDER, Stefan ,  RUEMER, Franz

IPC分类号： C08L23/06 ,  C08L23/26

CPC分类号： C08L23/26 ,  B29C43/003 ,  B29C43/02 ,  B29K2023/0691 ,  B29K2509/06 ,  C08J3/201 ,  C08J2323/06 ,  C08J2323/26 ,  C08J2423/06 ,  C08J2423/26 ,  C08L23/06

摘要： The invention is related to a polyethylene composition characterized in that it comprises a base resin and an inorganic mineral filler which is present in the composition in an amount of 1 to 50 wt % in respect to the weight of composition, wherein said base resin comprises: a) a first crosslinked polyethylene (PEX) having a gel content (measured according to ASTM D 2765:2006) in the range of 5% to 80% in respect to the weight of crosslinked polyethylene (PEX), said crosslinked polyethylene (PEX) being obtained from recycled wastes and b) a second polyethylene (PE) selected from virgin polyethylene and recycled polyethylene, or mixtures thereof. The invention is further related to a process for production of said polyethylene composition, and use of the polyethylene composition.

公开(公告)号：EP3366115A1

公开(公告)日：2018-08-29

申请号：EP18158189.3

申请日：2018-02-22

申请人： Taiwan Gins Leader Machinery Co., Ltd

发明人： CHAO, Chin-Te

IPC分类号： A01G13/02 ,  C08J3/22 ,  C08J5/18 ,  C08L23/06

CPC分类号： A01G13/0275 ,  A01G13/02 ,  B29B9/06 ,  B29C47/0004 ,  B29C47/0026 ,  B29C47/0059 ,  B29C47/0066 ,  B29C47/8825 ,  B29K2023/0633 ,  B29K2023/065 ,  B29K2509/02 ,  B29L2023/001 ,  B29L2031/70 ,  C08J3/226 ,  C08J5/18 ,  C08J2323/06 ,  C08J2423/06 ,  C08J2467/04 ,  C08L23/06 ,  C08L2201/06 ,  C08L2203/16 ,  C08L2205/025 ,  C08L2205/03 ,  C08L2207/062 ,  C08L2207/066

摘要： The present invention provides an agricultural film formulation, which comprises about 40 wt% to about 70 wt% inorganic mineral powder, about 15 wt% to about 30 wt% high-density polyethylene, about 8 wt% to about 20 wt% low-density polyethylene, about 5 wt% to about 10 wt% biodegradable plastic, and an optional auxiliary agent, based on total weight of the formulation. The present invention also provides an agricultural mulch film made from the agricultural film formulation and a preparation method thereof.

公开(公告)号：EP3365386A1

公开(公告)日：2018-08-29

申请号：EP16858017.3

申请日：2016-10-14

申请人： Owens Corning Intellectual Capital, LLC

发明人： GAWRYLA, Matthew, Daniel

IPC分类号： C08J9/04 ,  C08J9/08 ,  B29C44/22 ,  B32B3/26

CPC分类号： B29C44/22 ,  B29C44/3461 ,  B29C44/50 ,  B29K2023/06 ,  B29K2025/06 ,  B29K2027/06 ,  B29K2033/12 ,  B29K2055/02 ,  B29K2075/00 ,  B29K2077/00 ,  B29K2101/10 ,  B29K2101/12 ,  B29K2105/041 ,  B29K2105/046 ,  B29K2995/0016 ,  B32B3/26 ,  C08J9/0061 ,  C08J9/04 ,  C08J9/08 ,  C08J9/122 ,  C08J9/149 ,  C08J9/35 ,  C08J2201/03 ,  C08J2203/06 ,  C08J2203/12 ,  C08J2203/14 ,  C08J2203/142 ,  C08J2203/162 ,  C08J2203/182 ,  C08J2205/042 ,  C08J2323/06 ,  C08J2325/06 ,  C08J2325/12 ,  C08J2423/06 ,  C08J2425/04 ,  C08J2433/12

摘要： A composition and method for making polymeric foam comprising nanocellular domains is provided. The nanocellular domains in the polymeric foam increase the R-value of the polymeric foam product and improve thermal insulation performance. The polymeric foam having the nanocellular domains may be formed using a carbon dioxide-based blowing agent. The polymeric foam having the nanocellular domains can be produced on production- scale equipment in amounts suitable for large-scale applications.

公开(公告)号：EP3362278A1

公开(公告)日：2018-08-22

申请号：EP16735633.6

申请日：2016-07-04

申请人： Benecke-Kaliko AG

发明人： MANI, Joseph ,  HÜLSEWEDE, Volker

IPC分类号： B32B5/20 ,  B32B9/02 ,  B32B9/04 ,  B32B25/04 ,  B32B25/08 ,  B32B25/14 ,  B32B25/16 ,  B32B27/06 ,  B32B27/08 ,  B32B27/32 ,  C08J9/00

CPC分类号： B32B27/065 ,  B32B5/20 ,  B32B7/02 ,  B32B9/02 ,  B32B9/025 ,  B32B9/046 ,  B32B25/042 ,  B32B25/045 ,  B32B25/08 ,  B32B25/14 ,  B32B25/16 ,  B32B27/08 ,  B32B27/32 ,  B32B2250/02 ,  B32B2255/10 ,  B32B2266/025 ,  B32B2266/0292 ,  B32B2270/00 ,  B32B2307/54 ,  B32B2307/582 ,  B32B2451/00 ,  B32B2605/00 ,  B32B2605/003 ,  C08J9/0061 ,  C08J9/08 ,  C08J2201/024 ,  C08J2207/00 ,  C08J2323/06 ,  C08J2323/12 ,  C08J2323/16 ,  C08J2423/00 ,  C08J2423/06 ,  C08J2423/12

摘要： The invention relates to a film laminate (1), comprising at least one compact decorative layer (2) having an enamel layer (3) on the upper side and a foam layer (4) on the bottom side, wherein the foam layer (4) has a density of more than 500 kg/m3. The invention further relates to the use of such a film laminate (1) for the coating of components for the interior trim of motor vehicles and interior trim parts of motor vehicles, which are provided with such a film laminate (1). In the case of film laminates (1) which can be deep drawn for the coating of interior trim parts for a motor vehicle in the region of the airbag covers or in the region of the tearing seams of the airbag covers, which function without weakening lines, the foam layer (4) is based on a composition, which contains a) 15 to 60 parts by weight at least of a thermoplastic vulcanisate (TPV) b) 15 to 35 parts by weight at least of a high melt strict polyolefin (HMS polyolefin) and c) 30 to 60 parts by weight at least of a low density polyethylene (LDPE), wherein the proportions of a), b) and c) add up to 100.

公开(公告)号：EP3090012B1

公开(公告)日：2018-08-22

申请号：EP14824992.3

申请日：2014-12-10

申请人： Avery Dennison Corporation

发明人： OWUSU, Osei ,  WANG, Shanshan ,  ZAIKOV, Vadim ,  CHEN, Chieh-Wen ,  RAMSAY, Michael ,  CHEN, Wen-Li A.

IPC分类号： C08J5/18

CPC分类号： B41M5/52 ,  B41M5/502 ,  B41M5/504 ,  B41M5/506 ,  B41M5/508 ,  B41M5/5218 ,  B41M5/5227 ,  B41M5/5254 ,  B41M5/5272 ,  B41M2205/36 ,  B41M2205/42 ,  C08J5/18 ,  C08J2325/06 ,  C08J2423/06

摘要： Printing layers and films for printing are disclosed. Methods for preparing such films also are disclosed.

公开(公告)号：EP3357974A1

公开(公告)日：2018-08-08

申请号：EP16851283.8

申请日：2016-09-20

申请人： Zeon Corporation

发明人： MIYAZAWA, Shinsuke

IPC分类号： C08L101/02 ,  H01M2/16

CPC分类号： C08J3/11 ,  C08F4/78 ,  C08F8/04 ,  C08G2261/418 ,  C08J5/18 ,  C08J2347/00 ,  C08J2423/06 ,  C08L45/00 ,  C08L101/02 ,  C08L2201/56 ,  C08L2203/20 ,  G01N25/4866 ,  G01R33/46 ,  H01M2/16 ,  H01M2/162

摘要： The invention is a resin composition containing following polymer (A) and polymer (B), wherein a content of the polymer (A) is 1 to 80 wt% based on the total weight of the polymer (A) and the polymer (B).
Polymer (A): an alicyclic structure-containing hydrogenated polymer having a heat distortion temperature of 170°C or higher
Polymer (B): a polymer incompatible with the polymer (A) and having a heat distortion temperature of lower than 170°C, and
A microporous film formed by using the resin composition, and
A separator including the microporous film, and
A secondary battery having the separator.
One aspect of the invention provides a resin composition suitably used as a raw material for a separator of a secondary battery excellent in safety, a microporous film obtained by forming the resin composition, a separator including the microporous film, and a secondary battery having the separator.

公开(公告)号：EP3339358A1

公开(公告)日：2018-06-27

申请号：EP16837113.6

申请日：2016-08-16

申请人： Kaneka Corporation

发明人： FUKUZAWA, Jun ,  MIURA, Shintaro

IPC分类号： C08J9/18 ,  C08L23/04 ,  C08L23/10

CPC分类号： C08J9/18 ,  B29C44/02 ,  B29C44/3461 ,  B29K2023/065 ,  B29K2023/12 ,  B29K2105/0005 ,  B29K2105/0088 ,  B29K2105/041 ,  B29K2105/045 ,  B29K2105/048 ,  B29K2995/0063 ,  B29K2995/0082 ,  B29K2995/0092 ,  C08J9/0023 ,  C08J9/0028 ,  C08J9/0061 ,  C08J9/122 ,  C08J9/232 ,  C08J2203/06 ,  C08J2205/04 ,  C08J2205/052 ,  C08J2323/12 ,  C08J2323/14 ,  C08J2323/16 ,  C08J2423/06 ,  C08J2471/02 ,  C08L23/04 ,  C08L23/10 ,  C08L23/12 ,  C08L23/14 ,  C08L2203/14 ,  C08L2205/02 ,  C08L2207/062

摘要： An expanded polypropylene resin particle includes a polypropylene resin (X) as a base resin, the polypropylene resin (X) containing a polypropylene resin (I) and a high density polyethylene resin (II). The polypropylene resin (I) has a melting point of 145°C or above and 165°C or below, and the high density polyethylene resin (II) has a density of 0.93 to 0.97 g/cm 3 . The polypropylene resin (X) contains no or one foam nucleating agent.

公开(公告)号：EP3224311A4

公开(公告)日：2018-06-20

申请号：EP14906738

申请日：2014-11-28

申请人： DOW GLOBAL TECHNOLOGIES LLC

发明人： SUN GANGWEI ,  ESSEGHIR MOHAMED ,  KMIEC CHESTER J

IPC分类号： C08J9/10 ,  C08J9/00 ,  C08J9/12 ,  C08K5/16 ,  C08L23/06 ,  C08L27/18 ,  H01B3/44 ,  H01B7/02

CPC分类号： C08J9/103 ,  C08J9/0028 ,  C08J9/0061 ,  C08J9/122 ,  C08J2201/022 ,  C08J2201/024 ,  C08J2201/03 ,  C08J2203/04 ,  C08J2203/06 ,  C08J2203/184 ,  C08J2205/044 ,  C08J2207/06 ,  C08J2323/06 ,  C08J2423/06 ,  C08J2427/18 ,  C08K5/23 ,  C08L23/06 ,  C08L27/18 ,  H01B3/441 ,  H01B3/445 ,  H01B7/02

摘要： The process of foaming a polyolefin, e.g., polyethylene, composition using as a nucleator a combination an azodicarbonamide (ADCA) and a fluororesin at a ADCA: fluororesin weight ratio of 60:40 to 20:80. The synergic effect between these two nucleating agents results in a higher nuclei density and a foamed product with a smaller cell size as compared to processes using and products produced by the use of neat PTFE or neat ADCA alone as the nucleating agent.

公开(公告)号：EP2845876B1

公开(公告)日：2018-05-09

申请号：EP14755961.1

申请日：2014-02-03

申请人： Korea Pallet Pool Co., Ltd.

发明人： SHIN, Yang Jae ,  CHO, Yun Suk

IPC分类号： C08L23/04 ,  C08K7/14 ,  C08L21/00 ,  C08L101/00 ,  C08J5/08 ,  C08L23/10

CPC分类号： C08L23/06 ,  C08J3/203 ,  C08J5/043 ,  C08J2321/00 ,  C08J2323/06 ,  C08J2323/12 ,  C08J2409/06 ,  C08J2423/06 ,  C08K7/14 ,  C08L21/00 ,  C08L23/04 ,  C08L23/10 ,  C08L23/12 ,  C08L2205/02 ,  C08L2205/03 ,  C08L2205/035 ,  C08L2207/066 ,  C08L2207/20 ,  C08L2555/34

摘要： Provided is a composition containing two or more resins and a long glass fiber, containing: a resin mixture including two or more unit resins; a long glass fiber with a length of 10 mm or greater; and a rubber-based resin, which contains 3-30 parts by weight of the long glass fiber and 0.5-25 parts by weight of the rubber-based resin based on 100 parts by weight of the resin mixture.