公开(公告)号：AT522567T

公开(公告)日：2011-09-15

申请号：AT07024645

申请日：2007-12-19

Applicant: ARMACELL ENTERPRISE GMBH

Inventor： LI JIE ,  GRAETER HORST ,  MELLER MIKA

IPC: C08J9/00 ,  C08L67/02 ,  C08L69/00

Abstract: The present invention relates to high-temperature resistant, rigid, but flexible and low density foamed cellular material comprised of polyester blend consisting of from about 80 to about 98 weight percent of high viscosity polyethylene terephthalate (I.V.=1.0-1.9 dl/g) and from about 2 to about 20, preferably to about 5, weight percent of polycarbonate with average MW higher than 4000 g/mol.

公开(公告)号：MX2010006058A

公开(公告)日：2010-12-13

申请号：MX2010006058

申请日：2010-06-02

Applicant: ARMACELL ENTERPRISE GMBH

Inventor： LI JIE ,  GRAETER HORST

IPC: C08K5/5313 ,  C08J9/228

Abstract: Se describe un material celular expandido de resinas de poliéster aromáticas obtenidas por espumado de extrusión reactiva de las resinas de poliéster, en donde la espuma de poliéster proporcionada con retardo de llama alcanza una liberación de calor total (THR600s) menor de 6.0 MJ, un índice de desarrollo de fuego de menos de 430.0 W/s, una producción de humo total (TSP600s) de menos de 165.0 MJ y ninguna gota/partícula llameante dentro de 600s de acuerdo con según el prEN 13823 de elemento único en combustión (SBI).

公开(公告)号：CA2705442A1

公开(公告)日：2010-12-02

申请号：CA2705442

申请日：2010-05-26

Applicant: ARMACELL ENTERPRISE GMBH

Inventor： LI JIE ,  GRAETER HORST

IPC: C08L67/02 ,  C08J9/228 ,  C08K5/5313 ,  C09K21/12 ,  C09K21/14

Abstract: An expanded cellular material from aromatic polyester resins obtained by a reactive extrusion foaming of polyester resins, wherein the polyester foam provided with flame retardancy achieves a total heat release (THR600s) less than 6.0MJ, a fire growth rate (FIGRA) less than 430.0W/s, a total smoke production (TSP600s) less than 165.0MJ and no flaming droplets/particles within 600s according to Single Burning Item (SBI) prEN 13823.

公开(公告)号：CA2701383A1

公开(公告)日：2010-11-18

申请号：CA2701383

申请日：2010-04-22

Applicant: ARMACELL ENTERPRISE GMBH

Inventor： LI JIE ,  GRAETER HORST ,  MELLER MIKA

IPC: C08L67/02 ,  C08J3/22 ,  C08J9/00 ,  C08K5/1539 ,  C08L23/08

Abstract: The composition and the preparation of a chain-extending concentrate for production of foamed cellular materials of aromatic polyesters is disclosed in this invention. The chain--extending concentrate is comprised of an ethylene-acrylate copolymer, a high-temperature thermoplastic and a multifunctional compound. The preparation process consists of two steps: 1) Mixing and melt blending the multifunctional compound and the HT thermoplastic resin into the matrix of the ethylene-acrylate copolymer in an internal mixer and 2) extrusion of the mixture at a temperature below the melting point or reaction temperature of the multifunctional compound.

公开(公告)号：NO20034152A

公开(公告)日：2003-11-12

申请号：NO20034152

申请日：2003-09-18

Applicant: ARMACELL ENTERPRISE GMBH

Inventor： GRAETER HORST ,  STAMM ARMIN ,  HOEFLING DIRK ,  THIES BERNHARD

IPC: B32B1/08 ,  B32B15/14 ,  B32B17/06 ,  E04B1/94 ,  F16L59/02

CPC classification number: F16L59/022 ,  B32B1/08 ,  B32B15/14 ,  B32B17/06 ,  E04B1/942 ,  F16L59/02 ,  Y10T428/1362

公开(公告)号：ES2393223T3

公开(公告)日：2012-12-19

申请号：ES08016250

申请日：2008-09-15

Applicant: ARMACELL ENTERPRISE GMBH

Inventor： LI JIE ,  GRAETER HORST

IPC: C08K5/353 ,  B29C44/34 ,  B29C44/50 ,  B29C48/30 ,  B29C48/345 ,  C08J3/22 ,  C08K5/1539

Abstract: Concentrado útil como agente extensor/ramificador de cadena que comprende un material vehículotermoplástico, un anhídrido, un antioxidante fenólico estéricamente impedido y una oxazolina.

公开(公告)号：AT557061T

公开(公告)日：2012-05-15

申请号：AT10163366

申请日：2010-05-20

Applicant: ARMACELL ENTERPRISE GMBH

Inventor： LI JIE ,  GRAETER HORST

IPC: C08J9/00 ,  C08K5/5313

公开(公告)号：CA2645710A1

公开(公告)日：2009-06-19

申请号：CA2645710

申请日：2008-12-04

Applicant: ARMACELL ENTERPRISE GMBH

Inventor： LI JIE ,  GRAETER HORST ,  MELLER MIKA

IPC: C08L67/02 ,  B29C44/50 ,  B29C47/00 ,  C08J5/18 ,  C08J9/12 ,  C08L69/00

Abstract: The present invention relates to high-temperature resistant, rigid, but flexible and low density foamed cellular material comprised of polyester blend consisting of from abo ut 80 to about 98 weight percent of high viscosity polyethylene terephtalat (I.V.=1.0-1.9 dl/g) and from about 2 to about 20, preferably to about 5, weight percent of polycarbonate with average MW higher than 4000 g/mol.

公开(公告)号：NO20034152L

公开(公告)日：2003-11-12

申请号：NO20034152

申请日：2003-09-18

Applicant: ARMACELL ENTERPRISE GMBH

Inventor： GRAETER HORST ,  STAMM ARMIN ,  HOEFLING DIRK ,  THIES BERNHARD

IPC: B32B1/08 ,  B32B15/14 ,  B32B17/06 ,  E04B1/94 ,  F16L59/02

公开(公告)号：NO20034152D0

公开(公告)日：2003-09-18

申请号：NO20034152

申请日：2003-09-18

Applicant: ARMACELL ENTERPRISE GMBH

Inventor： GRAETER HORST ,  STAMM ARMIN ,  HOEFLING DIRK ,  THIES BERNHARD

IPC: B32B1/08 ,  B32B15/14 ,  B32B17/06 ,  E04B1/94 ,  F16L59/02 ,  F16L