公开(公告)号：EP3119790B1

公开(公告)日：2018-07-11

申请号：EP15709709.8

申请日：2015-03-16

申请人： EMPA Eidgenössische Materialprüfungs- und Forschungsanstalt

发明人： STELZIG, Timea ,  BOMMER, Lea ,  GAAN, Sabyasachi ,  BUCZKO, Aleksandra ,  HUFENUS, Rudolf ,  WÜST, Benno ,  BARBADORA, Pierluigi ,  FORTUNATO, Giuseppino

IPC分类号： C07F9/6574 ,  C09K21/12 ,  C08L69/00

CPC分类号： C09K21/12 ,  C07F9/657181 ,  C07F9/65748 ,  C08K5/34924 ,  C08K5/5357 ,  C08K5/5373 ,  C08K5/5398 ,  C08L69/00 ,  D01F1/07 ,  D01F6/62 ,  D06M13/313 ,  D06M13/364 ,  D06M2101/32 ,  D06M2200/30 ,  C08L67/02

摘要： The invention relates to novel and improved halogen-free flame retardant compounds having the structure of Formula I: wherein: R 1 and R 2 are independently hydrogen, C 1 -C 6 alkyl, -P(O)(OR 3 ) 2 , -P(O)OR 3 R 4 , or -P(O)R 3 2 , wherein R 3 and R 4 are independently C 1 -C 4 alkyl, C 6 -C 12 aryl, C 7 -C 15 aralkyl or C 7 -C 15 alkaryl; or R 1 and R 2 taken together form an unsaturated cyclic ring, which is optionally substituted by an alkyl group; each k is independently an integer from 1 to 2; each X is independently oxygen (O) or sulphur (S); v is 0 or 1; each Y is independently C 1 -C 4 alkylene, C 6 arylene, C 7 -C 15 aralkylene, C 7 -C 15 alkarylene, oxygen (O), nitrogen (NR), wherein R is H or C 1 -C 4 alkyl; n is 0, 1 or 2 with the proviso that n is 1 when Y is oxygen (O) or nitrogen (NR); each Z is independently C 1 -C 4 alkylene, C 6 arylene, C 7 -C 15 aralkylene or C 7 -C 15 alkarylene; m is independently 0, 1 or 2; with the proviso that when Y is oxygen (O) or nitrogen (N), m cannot be 0; each Q is independently C 1 -C 4 alkylene; t is an integer from 1 to 2; W is oxygen (O) or sulphur (S). The compounds are particularly suited as flame retardant additives for thermoplastic polyesters.

公开(公告)号：EP3325547A1

公开(公告)日：2018-05-30

申请号：EP16739463.4

申请日：2016-07-15

申请人： BASF SE

发明人： LIPS, Gerard ,  MUELLER, Daniel ,  THOMPSON, Thomas Friend ,  ANDREWS, Stephen Mark

IPC分类号： C08K5/00 ,  C08K5/3435 ,  C08K5/3492 ,  C08K5/5357

CPC分类号： C08K5/5357 ,  B29C41/003 ,  B29K2023/0625 ,  B29K2105/0026 ,  B29L2007/008 ,  C08J5/18 ,  C08J2323/06 ,  C08J2491/06 ,  C08K5/0066 ,  C08K5/3435 ,  C08K5/3492 ,  C08K5/34922 ,  C08K5/34924 ,  C08K5/34926 ,  C09K21/10 ,  C09K21/12 ,  C08L23/00

摘要： Flame retardant compositions, and use of the compositions for improving the flame retardancy of polyolefins, also are disclosed.

公开(公告)号：EP3176212A1

公开(公告)日：2017-06-07

申请号：EP15827086.8

申请日：2015-07-27

申请人： Teijin Limited

发明人： YAMANAKA, Katsuhiro ,  TAKEDA, Tsuyoshi

IPC分类号： C08L23/02 ,  C08K5/5357

CPC分类号： C08K5/5357 ,  D01F1/07 ,  D01F6/04 ,  C08L23/02

摘要： Provided is a flame-retardant polyolefin resin composition, which contains 1 to 100 parts by weight of an organic phosphorus compound (component B) represented by the following formula (1) per 100 parts by weight of the polyolefin resin (component A), realizing high flame retardancy, high heat resistance and excellent physical properties.

wherein X 1 and X 2 , which may be the same or different, are aromatic-substituted alkyl groups, represented by the following formula (2):

wherein AL is a branched or linear aliphatic hydrocarbon group having 1 to 5 carbon atoms, Ar is a phenyl group, a naphthyl group, or an anthryl group optionally having a substituent in an aromatic ring, n represents an integer of 1 to 3, and Ar can be bonded to any carbon atom in AL.

摘要翻译： 本发明提供一种阻燃聚烯烃树脂组合物，其相对于100重量份聚烯烃树脂（A成分）含有1〜100重量份的下述式（1）所示的有机磷化合物（B成分） 高阻燃性，高耐热性和优异的物理性能。 其中X 1和X 2可以相同或不同，是由下式（2）表示的芳族取代的烷基：其中AL是具有1至5个碳原子的支链或直链脂族烃基，Ar是苯基 基团，萘基或在芳香环中任选具有取代基的蒽基，n表示1至3的整数，并且Ar可以与AL中的任何碳原子键合。

公开(公告)号：EP3133112A1

公开(公告)日：2017-02-22

申请号：EP15158161.8

申请日：2015-03-09

申请人： LANXESS Deutschland GmbH

发明人： Endtner, Jochen ,  Wambach, Wolfgang ,  Bienmüller, Matthias

IPC分类号： C08K3/32 ,  C08K5/5313 ,  C08L67/02

CPC分类号： C08L67/02 ,  C08K3/30 ,  C08K3/32 ,  C08K5/11 ,  C08K5/34924 ,  C08K5/5313 ,  C08K5/5357 ,  C08K7/14 ,  C08K9/06 ,  C08K2003/3045 ,  C08K2003/321 ,  C08K2003/328

摘要： Die Erfindung betrifft Zusammensetzungen sowie daraus herzustellende thermoplastische Formmassen und darauf wiederum basierende Erzeugnisse mit wenigstens einem Polyalkylentherephthalat oder Polycycloalkylenterephthalat, wenigstens einem organischen Phosphinsäuresalz und/oder wenigstens einem organischen Diphosphinsäuresalz und wenigstens einem anorganischen Phosphatsalz.

摘要翻译： 本发明涉及组合物以及可以由这些组合物生产的热塑性模塑料，以及其上依次包含至少一种聚对苯二甲酸亚烷基酯或聚对苯二甲酸亚烷基酯，至少一种有机次膦酸盐和/或至少一种有机 二磷酸盐和至少一种无机磷酸盐。

公开(公告)号：EP3083799A1

公开(公告)日：2016-10-26

申请号：EP14821445.5

申请日：2014-12-15

申请人： E. I. du Pont de Nemours and Company

发明人： KRISHNAMURTHY, Lakshmi ,  MATHER, Brian D. ,  WEINBERG, Mark Gary

IPC分类号： C08K5/00 ,  C08K5/523 ,  C08K5/526 ,  C08K5/5333 ,  C08K5/5357 ,  C08J3/28 ,  D06M10/00 ,  D01F1/07 ,  D01F6/04 ,  D01F6/30 ,  D01D5/11

CPC分类号： C08K5/527 ,  C08J3/28 ,  C08J2323/00 ,  C08K5/0008 ,  C08K5/0066 ,  C08K5/07 ,  C08K5/523 ,  C08K5/526 ,  C08K5/5333 ,  C08K5/5357 ,  D01D5/11 ,  D01F1/07 ,  D01F6/04 ,  C08L23/02

摘要： The present invention is directed toward a flame retardant article comprising a polyolefin, an activatable flame retardant and an optional flame retardant activator wherein the flame retardant performance of the flame retardant article is at least about 1% higher on the limiting oxygen index (LOI) scale after activation treatment than before activation treatment as measured by LOI ASTM D2863. The flame retardant article can be made into a building substrate, garment, banner, light reflector and cover.

公开(公告)号：EP2975089A4

公开(公告)日：2016-10-19

申请号：EP14765242

申请日：2014-03-04

申请人： KAO CORP ,  TOKAI CHEMICAL IND

发明人： TSUBOI TOMOYA ,  MORI MASAHIRO ,  AZUMI MARI

IPC分类号： C08L67/04 ,  C08K3/08 ,  C08K5/00 ,  C08K5/521 ,  C08K7/14 ,  C08L101/16

CPC分类号： C08K7/14 ,  C08J5/00 ,  C08J2333/02 ,  C08K3/08 ,  C08K3/10 ,  C08K5/11 ,  C08K5/20 ,  C08K5/521 ,  C08K5/5357 ,  C08K2003/0812 ,  C08K2201/016 ,  C08L101/16 ,  C08L67/04

摘要： A polylactic acid resin composition containing a polylactic acid resin, glass fibers having an average aspect ratio (average fiber length/average fiber diameter) of 5 or more, and a metallic pigment, wherein the glass fibers are contained in an amount of from 2 to 35 parts by mass, and the metallic pigment is contained in an amount of from 0.1 to 8 parts by mass, based on 100 parts by mass of the polylactic acid resin. Since the polylactic acid resin composition of the present invention has excellent moldability, and is capable of providing a molded article with high designability, including a transparent surface layer and an inner layer with a lamellar texture in the nashiji patterns, the polylactic acid resin composition can be suitably used in various industrial applications, such as daily sundries, household electric appliance parts, packaging materials for household electric appliance parts, and automobile parts.

公开(公告)号：EP2909220A1

公开(公告)日：2015-08-26

申请号：EP13783144.2

申请日：2013-10-08

申请人： Dow Global Technologies LLC

发明人： SHANKAR, Ravi B. ,  YONKEY, Matthew M. ,  BUNKER, Shana P. ,  MORGAN, Ted A.

IPC分类号： C07F9/6571 ,  C07F9/40 ,  C09K21/12 ,  C08K5/00 ,  C08K5/5317 ,  C08K5/5357

CPC分类号： C08K5/5333 ,  C07F9/40 ,  C07F9/4006 ,  C07F9/657181 ,  C08J9/0038 ,  C08J2333/12 ,  C08K5/0066 ,  C08K5/5317 ,  C08K5/5357 ,  C09K21/12 ,  Y10T428/2982

摘要： Aluminum carboxylate salt having a formula of A1[OCO(CH
2 )
n P(O)( OR
1 )(OR
2 )]
3 where R
1 and R
2 are hydrocarbyl groups that can optionally be joined and n is independently an integer between one and four is useful for forming an article of manufacture comprising a polymer compounded together the aluminum carboxylate salt to form a flame retardant polymer article.

公开(公告)号：EP2726277A1

公开(公告)日：2014-05-07

申请号：EP12735988.3

申请日：2012-06-28

申请人： E. I. Du Pont de Nemours and Company

发明人： GABRIEL, Sabine ,  STACHNIK, Mieczyslaw (Michel) ,  BERGIERS, Francis ,  VAN DEN BERGEN, Hugues

IPC分类号： B32B5/02 ,  B32B27/36

CPC分类号： D06M10/001 ,  C08K3/04 ,  C08K5/5357 ,  D06M13/282 ,  D06M13/292

摘要： The invention relates to a fflame retardant flexible substrate comprising a. at least one layer of a flexible substrate, and b. at least one layer of a curable composition, said curable composition comprising i. at least one phosphorus-containing flame retardant additive, wherein said flame retardant additive is a phosphorus-containing, radiation curable polyester polymer precursor, and ii. optionally at least one monoethylenically or polyethylenically unsaturated monomer; and to a process of manufacture thereof.

公开(公告)号：EP2619213A1

公开(公告)日：2013-07-31

申请号：EP11761238.2

申请日：2011-09-19

申请人： ICL-IP America Inc.

发明人： PIOTROWSKI, Andrew ,  DESIKAN, Anantha, N. ,  DASHEVSKY, Sophia

IPC分类号： C07F9/40

CPC分类号： C08K5/5357 ,  C07F9/657181 ,  C08L75/08

摘要： A monohydroxy cyclic phosphonate substantially free of polyhydroxy phosphonate is employed as a reactive flame retardant in flexible polyurethane.

公开(公告)号：EP2551297A1

公开(公告)日：2013-01-30

申请号：EP11006090.2

申请日：2011-07-25

申请人： Borealis AG

发明人： Anker, Martin ,  Jamtvedt, Svein

IPC分类号： C08L23/02 ,  C08K5/13 ,  C08K5/1575 ,  C08K5/53 ,  C08K5/1545

CPC分类号： C08L23/04 ,  C08K5/13 ,  C08K5/1545 ,  C08K5/527 ,  C08K5/5357 ,  C08L23/02

摘要： The present invention relates to a polyolefin composition with increased resistance to discoloration and to oxidation as well as superior thermal stability and to a pipe or a fitting made of such a polyolefin composition. The composition comprises a polyolefin base resin (A), an antioxidant (B) having a chroman-6-ol structure, an antioxidant (C) having a phenolic structure and an antioxidant (D) having a diphosphite structure. The present invention further relates to the use of the polyolefin composition for the production of a pipe or a fitting and to the use of the polyolefin composition for increasing the lifetime of a pipe or fitting providing the polyolefin composition with resistance against degradation caused by oxidation and with thermal stability.

摘要翻译： 本发明涉及具有变色和氧化以及优异的热稳定性和到一个管道或由寻求的聚烯烃组合物的嵌合阻力增大的聚烯烃组合物。 所述组合物包含具有苯并二氢吡喃-6-醇结构的抗氧化剂（C）具有酚结构和抗氧化剂（D）具有如下结构的二亚磷酸酯的聚烯烃基树脂（A），抗氧化剂（B）的。 本发明进一步涉及使用所述聚烯烃组合物用于生产管材或嵌合并涉及使用聚烯烃组合物的用于增加管的寿命或嵌合提供聚烯烃组合物与针对降解的抗性通过氧化和致 与热稳定性。