公开(公告)号：EP3257893B1

公开(公告)日：2018-12-26

申请号：EP17170995.9

申请日：2017-05-15

Applicant: LANXESS Deutschland GmbH

Inventor： ENDTNER, Jochen ,  BIENMÜLLER, Matthias ,  SEIDEL, Stefan

IPC: C08K5/5313 ,  C08K5/5317 ,  C08K13/02 ,  C08L77/00

CPC classification number: C08J5/24 ,  C08J3/005 ,  C08J5/04 ,  C08J5/043 ,  C08J5/08 ,  C08J5/10 ,  C08J2377/02 ,  C08K3/08 ,  C08K5/5205 ,  C08K5/5313 ,  C08K5/5317 ,  C08K5/56 ,  C08K13/02 ,  C08K2003/0812 ,  C08K2003/0881 ,  C08K2003/0893 ,  C08K2003/387 ,  C08L77/02 ,  C08L77/12 ,  C08L2201/02

公开(公告)号：EP3169720B1

公开(公告)日：2018-12-12

申请号：EP15745051.1

申请日：2015-07-17

Applicant: SABIC Global Technologies B.V.

Inventor： GRIESHABER, Sarah E. ,  HE, Yuanqing ,  MORIZUR, Jean-Francois

IPC: C08G64/12 ,  C08L69/00

CPC classification number: C08L69/005 ,  C08G64/12 ,  C08L69/00 ,  C08L2201/02 ,  C08L2201/08 ,  C08L2205/025 ,  C08L2205/03 ,  C08L2205/035 ,  C08K5/42 ,  C08K7/14 ,  C08K5/523

Abstract: Polycarbonate blend compositions are disclosed. The compositions include at least one polycarbonate useful for high heat applications. The compositions include at least one poly(aliphatic ester)-polycarbonate. The compositions can include one or more additional polymers. The compositions can include one or more additives. The compositions can be used to prepare articles of manufacture, and in particular, automotive bezels.

公开(公告)号：EP2867296B1

公开(公告)日：2018-10-24

申请号：EP13714793.0

申请日：2013-03-15

Applicant: Dow Global Technologies LLC

Inventor： WU, Xiaosong ,  LIPISHAN, Colin

IPC: C08L23/16

CPC classification number: C08L9/00 ,  C08L23/12 ,  C08L23/16 ,  C08L91/00 ,  C08L2201/02 ,  C08L2205/02 ,  C08L2205/025 ,  C08L2205/03 ,  C08L2205/035 ,  C08L2207/04 ,  C08L2312/04 ,  C08L2314/06 ,  Y10T428/139

Abstract: The invention provides a composition comprising at least the following components: A) an ethylene/α-olefin/nonconjugated polyene interpolymer that has the following properties: i) a rheology ratio (V0.1/V100 at 190° C.) greater than, or equal to, 35; ii) a weight average molecular weight (Mw) greater than, or equal to, 200,000 g/mol; and iii) a CCDB (Chemical Composition Distribution Breadth) less than 7; B) a thermoplastic polymer; C) a vulcanization agent; and wherein the interpolymer comprises incorporated oil. The invention also provides a composition comprising the following: A) a first composition comprising: a) a first ethylene/α-olefin/nonconjugated polyene interpolymer; b) a second ethylene/α-olefin/nonconjugated polyene interpolymer; and wherein the first composition has the following properties: i) an MWD less than, or equal to, 3.5, ii) a Mooney Viscosity (ML (1+4, 125° C.)) greater than, or equal to, 60, iii) a CCDB from 7 to 15; B) a thermoplastic polymer; C) a vulcanization agent; and wherein the first interpolymer and the second interpolymer comprise incorporated oil.

公开(公告)号：EP3122792B1

公开(公告)日：2018-10-17

申请号：EP15734246.0

申请日：2015-03-26

Applicant: VERSALIS S.P.A.

Inventor： LONGO Aldo ,  ARIENTI Attilio ,  VANNUCCI Giuditta

IPC: C08F220/28 ,  C08F220/32 ,  C09K21/14 ,  C08L25/08

CPC classification number: C09K21/14 ,  C08F220/22 ,  C08F220/32 ,  C08F293/005 ,  C08F2220/325 ,  C08F2438/02 ,  C08L25/08 ,  C08L2201/02 ,  C08F218/08 ,  C08F212/08 ,  C08L53/00

Abstract: The present invention relates to vinyl polymers having certain characteristics which confer flame-retardant properties to the polymer and their polymeric compositions with other vinyl polymers.

公开(公告)号：EP3380569A1

公开(公告)日：2018-10-03

申请号：EP16800951.2

申请日：2016-11-23

Applicant: Beele Engineering B.V.

Inventor： BEELE, Johannes Alfred

IPC: C09D5/18

CPC classification number: C09D5/18 ,  C08K2003/085 ,  C08L2201/02 ,  C09D7/65

Abstract: A multi-layered structure of at least a ceramic base-layer and a paint-based protective layer or a paste-based protective layer, the protective layer being non-intumescent, wherein the protective layer exhibits at atmospheric pressure during an increase in ambient temperature a drop in its thermal conductivity.

公开(公告)号：EP3375815A1

公开(公告)日：2018-09-19

申请号：EP16875345.7

申请日：2016-11-22

Applicant: Fujikura Ltd.

Inventor： TAIRA Seiichi ,  KOHRI Haruka ,  NAKAMURA Shoichiro

IPC: C08L23/06 ,  C08K3/22 ,  C08K3/26 ,  C08K5/098 ,  C08L23/26 ,  G02B6/44 ,  H01B3/44 ,  H01B7/02 ,  H01B7/295 ,  C08L83/04

CPC classification number: C08L23/06 ,  C08K3/22 ,  C08K3/26 ,  C08K5/098 ,  C08L23/26 ,  C08L83/04 ,  C08L2201/02 ,  C08L2203/202 ,  C08L2205/025 ,  C08L2205/03 ,  C09D5/18 ,  C09D123/06 ,  G02B6/44 ,  G02B6/4436 ,  H01B3/44 ,  H01B3/441 ,  H01B7/02 ,  H01B7/295

Abstract: A flame-retardant resin composition containing a base resin composed of polyethylene and an acid-modified polyolefin, calcium carbonate, aluminum hydroxide, a silicone compound, and a fatty acid-containing compound is disclosed. In this flame-retardant resin composition, the density of the low-density polyethylene is 912.4 kg/m 3 or less, the content rate of the polyethylene in the base resin is 80% by mass or more and 99% by mass or less, the content rate of the acid-modified polyolefin in the base resin is 1% by mass or more and 20% by mass or less, the calcium carbonate is blended at a proportion of 10 parts by mass or more and 120 parts by mass or less with respect to 100 parts by mass of the base resin, the aluminum hydroxide is blended at a proportion of 5 parts by mass or more and 150 parts by mass or less with respect to 100 parts by mass of the base resin, the silicone compound is blended at a proportion of 1.5 parts by mass or more and 10 parts by mass or less with respect to 100 parts by mass of the base resin, and the fatty acid-containing compound is blended at a proportion of 5 parts by mass or more and 20 parts by mass or less with respect to 100 parts by mass of the base resin.

公开(公告)号：EP3372645A1

公开(公告)日：2018-09-12

申请号：EP16861761.1

申请日：2016-10-03

Applicant: Asahi Kasei Kabushiki Kaisha

Inventor： MAEDA, Chihiro ,  YAMAMOTO, Mihoko ,  MITSUI, Akira

IPC: C08L71/12 ,  C08G65/48

CPC classification number: C08L71/126 ,  C08G65/44 ,  C08G65/48 ,  C08G65/485 ,  C08K5/50 ,  C08K5/521 ,  C08K5/527 ,  C08K5/5313 ,  C08L71/12 ,  C08L2201/02 ,  C08L2201/08 ,  C08K5/0066

Abstract: Provided is a polyphenylene ether flame-retardant resin composition having excellent flame retardance and long-term flame retardance. The flame-retardant resin composition contains: (A) a resin including (A-1) a polyphenylene ether; and (B) a flame retardant. The (A-1) component has a content of 50 mass% or more when the flame-retardant resin composition minus ash content, corresponding to a residue obtained upon burning of the flame-retardant resin composition, is taken to be 100 mass%. A shaped article of 12.6 cm in length, 1.3 cm in width, and 1.6 mm in thickness formed from the flame-retardant resin composition exhibits a rate of change of chloroform-insoluble content of 15 mass% or less through aging in which the shaped article is left for 1,000 hours at 150°C in an atmospheric air.

公开(公告)号：EP3227378B1

公开(公告)日：2018-09-05

申请号：EP15801851.5

申请日：2015-11-30

Applicant: SABIC Global Technologies B.V.

Inventor： GHURMALLAH, Ghamdi ,  RICHARD, Sott

IPC: C08K5/5399 ,  C08K5/49 ,  C07F9/22 ,  C08L25/04

CPC classification number: C08K5/5399 ,  C07F9/572 ,  C08L25/06 ,  C08L71/123 ,  C08L2201/02 ,  C08L25/04

Abstract: The invention relates to a polystyrene composition comprising a polystyrene and compound according to formula (III).

公开(公告)号：EP3347418A1

公开(公告)日：2018-07-18

申请号：EP16763770.1

申请日：2016-09-08

Applicant: Dow Silicones Corporation

Inventor： RERAT, Vincent ,  RIALLAND, Fabien

IPC: C08L83/04

CPC classification number: C08L69/00 ,  C08G77/16 ,  C08G77/80 ,  C08J3/005 ,  C08J3/12 ,  C08J2369/00 ,  C08J2483/06 ,  C08L83/04 ,  C08L2201/02

Abstract: The invention relates to a flame retardant resin composition. The composition comprises: a. A thermoplastic resin and b. A linear polysiloxane comprising at least 2 siloxy units including at least 2 terminal units, wherein at least one terminal unit bears at least one hydroxyl group directly bonded to the Si atom of the terminal unit, and at least one siloxy unit bears at least one aromatic group directly bonded to the Si atom of the unit. The thermoplastic resin is preferably based on an aromatic containing polymer. The composition is able to form a transparent material when solidified for example by cooling at room temperature.

公开(公告)号：EP3205692B1

公开(公告)日：2018-07-18

申请号：EP15849680.2

申请日：2015-10-05

Applicant: Bridgestone Corporation

Inventor： MATSUMURO, Yasuhiko ,  KURATA, Toshihiko

IPC: C08L9/00 ,  B65G15/32 ,  C08K3/04 ,  C08K3/22 ,  C08K5/25 ,  C08L7/00 ,  C08L91/06

CPC classification number: C08L9/00 ,  B65G15/32 ,  C08K3/04 ,  C08L91/06 ,  C08L2201/02 ,  C08L7/00 ,  C08L91/00 ,  C08K3/22 ,  C08K5/25 ,  C08K3/06 ,  C08K5/31 ,  C08K5/47

Abstract: Provided is a rubber composition capable of forming a conveyor belt having an excellent low loss property, while also retaining high strength and high flame retardance as a rubber article. The rubber composition for a conveyor belt contains: rubber components including natural rubber and butadiene rubber; a vulcanizing agent; a vulcanization accelerator; carbon black; chlorinated paraffin; and antimony trioxide. A mass ratio of content of the natural rubber to content of the butadiene rubber (natural rubber content:butadiene rubber content) is 25:75 to 45:55.