公开(公告)号：EP2190939A2

公开(公告)日：2010-06-02

申请号：EP08803607.4

申请日：2008-09-03

Applicant: BASF SE

Inventor： NEHLS, Benjamin ,  HAHN, Klaus ,  KELLER, Andreas ,  SCHMIED, Bernhard

IPC: C09D183/02

CPC classification number: C08K3/34 ,  C08J9/224 ,  C08J9/232 ,  C08J2201/036 ,  C08J2325/04 ,  C08K9/08 ,  C09D1/04 ,  C09D7/61 ,  C09D183/02 ,  C08L25/04

Abstract: The invention relates to a coating composition containing a) 20 to 70 wt.-%, particularly 30 to 50 wt.-% of a clay mineral, b) 20 to 70 wt.-%, particularly 30 to 50 wt.-% of an alkali silicate, c) 1 to 30 wt.-%, particularly 5 to 20 wt.-% of a coating polymer, and a method for the production of coated foam particles, and foam bodies produced therefrom, and the use thereof.

公开(公告)号：EP2150508A1

公开(公告)日：2010-02-10

申请号：EP08736497.2

申请日：2008-04-23

Applicant: BASF SE

Inventor： ULANOVA, Tatiana ,  ALTEHELD, Armin ,  HAHN, Klaus ,  DECK, Patrick ,  RANFT, Meik ,  HEILMANN, Frank

IPC: C04B28/02 ,  C04B38/00

CPC classification number: C04B35/638 ,  C04B35/14 ,  C04B38/10 ,  C04B2111/00362 ,  C04B2111/52 ,  C04B2201/20 ,  C04B2235/3418 ,  C04B38/0022 ,  C04B38/0058

Abstract: The invention relates to a method for the production of a silicate foam of lower density, which comprises the following steps: (a) partial saponification of an aqueous dispersion of SiO2 particulates which have an average particle diameter ranging from 1 to 100 nm, with a strong base; (b) addition of a surfactant and a blowing agent, and dispersion of the blowing agent at temperatures below 50°C; (c) foaming of the mixture by heating to a temperature ranging from 35° to 100°C or by relieving the pressure; (d) stabilization of the foam obtained in step (c) with a curing agent; (e) sintering of the foam at a temperature above 500°C.

公开(公告)号：EP2144959A1

公开(公告)日：2010-01-20

申请号：EP08735092.2

申请日：2008-04-08

Applicant: BASF SE

Inventor： SCHIPS, Carsten ,  HAHN, Klaus ,  GRÄSSEL, Georg ,  LONGO, Daniela ,  ASSMANN, Jens ,  GIETL, Andreas

IPC: C08J9/00 ,  C08J9/16 ,  C08J9/18

CPC classification number: B29C44/10 ,  C08J9/0061 ,  C08J9/224 ,  C08J2203/14 ,  C08J2325/04 ,  C08J2423/00 ,  C08J2453/00 ,  Y10T428/249978

Abstract: The invention relates to thermoplastic particle foams having cells with an average cell size in the range of 20 to 500 μm, wherein the cell membranes have a nanocellular or fibrous structure with pore or fiber diameters of less than 1500 nm. The invention also relates to a method for producing said particle foams.

公开(公告)号：EP2122715A1

公开(公告)日：2009-11-25

申请号：EP08708692.2

申请日：2008-02-05

Applicant: BASF SE

Inventor： QUADBECK-SEEGER, Hans-Jürgen ,  ALTEHELD, Armin ,  HAHN, Klaus ,  MÖCK, Christof ,  VATH, Bernhard

IPC: H01M2/16 ,  H01M6/04 ,  H01M6/14 ,  H01M8/02 ,  H01M10/40

CPC classification number: H01M2/1653 ,  H01M6/04 ,  H01M6/14 ,  H01M8/0289 ,  H01M10/052 ,  H01M10/0565 ,  H01M2300/0085 ,  Y02P70/56 ,  Y02T10/7011 ,  Y10T29/4911

Abstract: The invention relates to a galvanic element containing an open-pored foamed plastic based on a melamine/formaldehyde foamed plastic, the cell pores being completely or partially filled with a free-flowing electrolyte. The invention also relates to a method for producing a battery, accumulator or fuel cell.

公开(公告)号：EP2118186A2

公开(公告)日：2009-11-18

申请号：EP08708699.7

申请日：2008-02-05

Applicant: BASF SE

Inventor： QUADBECK-SEEGER, Hans-Jürgen ,  ALTEHELD, Armin ,  HAHN, Klaus ,  SCHERZER, Dietrich ,  MÖCK, Christof ,  VATH, Bernhard ,  BODE, Andreas ,  BÖHLING, Ralf

IPC: C08J9/40 ,  C09K5/06 ,  F28D20/02

CPC classification number: C09K5/063 ,  C08J9/40 ,  C08J2201/038 ,  C08J2205/05 ,  C08J2361/28 ,  F28D20/023 ,  Y02E60/145 ,  Y10T428/249995 ,  Y10T428/249997

Abstract: The invention relates to a liquid-impregnated foamed plastic part consisting of a) between 1 and 10 % by volume of an aminoplastic-based, open-pored foamed plastic and b) between 90 and 99 % by volume of a component that is liquid at 25°C, such as aromatic or aliphatic hydrocarbons, alcohols, ketones, water or aqueous dispersions, and to the uses of said part for transporting or metering liquids, for freeze-explosion purposes, for projectile energy absorption or as a latent heat accumulator.

公开(公告)号：EP1771505B1

公开(公告)日：2008-12-03

申请号：EP05773755.3

申请日：2005-07-08

Applicant: BASF SE

Inventor： HAHN, Klaus ,  EHRMANN, Gerd ,  RUCH, Joachim ,  ALLMENDINGER, Markus ,  SCHMIED, Bernhard ,  HOLOCH, Jan ,  SCHMAUS, Paulus

IPC: C08K5/02 ,  C08K5/00 ,  C08J9/00 ,  C08J9/16 ,  B29C47/10

CPC classification number: B29C47/1063 ,  B29C44/3461 ,  B29C47/0004 ,  B29C47/0009 ,  B29K2025/00 ,  B29K2105/0005 ,  C08J9/0019 ,  C08J9/16 ,  C08J2203/12 ,  C08J2203/14 ,  C08J2325/04 ,  C08K5/02 ,  C08K5/14 ,  C08L25/04

Abstract: The invention relates to a method for the production of flame-proof, expandable styrene polymers (EPS) or flameproof styrene polymer extrusion foams (XPS). According to the invention, an organic bromine compound having a bromine content of at least 70 wt. % and a liquid peroxide, hydroperoxide or a peroxide solution as a flameproof agent is used as a flame-proof synergist.

公开(公告)号：EP1919991A1

公开(公告)日：2008-05-14

申请号：EP06792754.1

申请日：2006-08-09

Applicant: BASF SE

Inventor： ALLMENDINGER, Markus ,  HAHN, Klaus ,  SCHMIED, Bernhard ,  RIETHUES, Michael ,  ANTONATUS, Edith

IPC: C08J9/00

CPC classification number: C08J9/224 ,  C08J9/232 ,  C08J2325/04 ,  C08J2433/00 ,  C08J2491/00

Abstract: The invention relates to a method for producing moulded foam elements from pre-foamed foam particles in a mould under pressure, said moulded foam elements having a polymer coating that comprises an amphiphilic or hydrophobic organic compound. The invention also relates to moulded foam elements produced therefrom and their use.

公开(公告)号：EP1919990A1

公开(公告)日：2008-05-14

申请号：EP06792753.3

申请日：2006-08-09

Applicant: BASF SE

Inventor： ALLMENDINGER, Markus ,  HAHN, Klaus ,  SCHMIED, Bernhard ,  RIETHUES, Michael

IPC: C08J9/00

CPC classification number: C08J9/0066 ,  B29C44/3461 ,  B29C44/445 ,  C04B16/08 ,  C04B30/00 ,  C04B2111/00612 ,  C04B2111/28 ,  C08J9/224 ,  C08J9/232 ,  C08J9/24 ,  C08J2201/038 ,  C08J2325/04 ,  C08J2325/06 ,  C08J2433/00 ,  C09K21/14 ,  C04B20/1033 ,  C04B20/1074 ,  C04B20/1066 ,  C04B20/107 ,  C04B40/0259 ,  C04B40/0263

Abstract: The invention relates to a method for producing moulded foam elements from pre-foamed foam particles in a mould under pressure, said moulded foam elements having a polymer coating that comprises an athermane compound. The invention also relates to moulded foam elements produced therefrom and their use.

公开(公告)号：EP1919988A1

公开(公告)日：2008-05-14

申请号：EP06792751.7

申请日：2006-08-09

Applicant: BASF SE

Inventor： ALLMENDINGER, Markus ,  HAHN, Klaus ,  SCHMIED, Bernhard ,  RIETHUES, Michael ,  ANTONATUS, Edith

IPC: C08J9/00

CPC classification number: C08J9/0066 ,  B29C44/3461 ,  B29C44/445 ,  C04B16/08 ,  C04B30/00 ,  C04B2111/00612 ,  C04B2111/28 ,  C08J9/224 ,  C08J9/232 ,  C08J9/24 ,  C08J2201/038 ,  C08J2325/04 ,  C08J2325/06 ,  C08J2433/00 ,  C09K21/14 ,  C04B20/1033 ,  C04B20/1074 ,  C04B20/1066 ,  C04B20/107 ,  C04B40/0259 ,  C04B40/0263

Abstract: The invention relates to a method for producing foamed moulded bodies from pre-foamed foamed particles which comprise a polymer coating, in a mould, under pressure and in the absence of vapour. The invention also relates to produced foamed moulded bodies and to the use thereof.

Abstract translation: 本发明涉及一种在压力下和无蒸汽下由模具中的包含聚合物涂层的预发泡泡沫颗粒生产发泡成型体的方法。 本发明还涉及生产的发泡成型体及其用途。

公开(公告)号：EP1791896B8

公开(公告)日：2008-04-02

申请号：EP05778134.6

申请日：2005-09-08

Applicant: BASF SE

Inventor： ALLMENDINGER, Markus ,  HAHN, Klaus ,  RUCH, Joachim

IPC: C08J9/00 ,  C08K5/5313 ,  C08L25/02

CPC classification number: C08J9/0038 ,  C08K5/5313 ,  C08L25/02

Abstract: The invention relates to halogen-free, flame-retarded polymer foams, in particular, polystyrol particulate foams made from expanded polystyrene (EPS) or extruded polystyrene foam sheets (XPS), containing a phosphorous compound as flame-retarding agent of general formula (I), where R1, R2 and R3 independently = H, substituted or non-substituted C1-C15 alkyl, substituted or non-substituted C1-C15 alkenyl, substituted or non-substituted C3-C8 cycloalkyl, substituted or non-substituted C6-C18 aryl or substituted or non-substituted C7-C30 alkylaryl, or the product from hydrolysis or a metal salt of a phosphorus compound of general formula (I) and a method for production thereof.

Abstract translation: 本发明涉及无卤阻燃聚合物泡沫，特别是由发泡聚苯乙烯（EPS）或挤出聚苯乙烯泡沫片材（XPS）制成的含有作为通式（I）的阻燃剂的磷化合物的聚苯乙烯微粒泡沫 ），其中R 1，R 2和R 3独立地= H，取代或未取代的C 1 -C 15烷基，取代或未取代的C 1 -C 15烯基，取代或未取代的C 3 -C 8环烷基，取代或未取代的C 6 -C 18 芳基或取代或未取代的C 7 -C 30烷基芳基，或来自水解的产物或通式（I）的磷化合物的金属盐及其生产方法。