公开(公告)号：EP2384354B1

公开(公告)日：2013-02-20

申请号：EP09768097.9

申请日：2009-12-15

Applicant: BASF SE

Inventor： SCHIPS, Carsten ,  HAHN, Klaus ,  HOFMANN, Maximilian ,  RUCKDÄSCHEL, Holger ,  AßMANN, Jens ,  JANSSENS, Geert ,  GRÄßEL, Georg ,  LAMBERT, Jürgen ,  ZYLLA, Christof

IPC: C08L25/06

CPC classification number: C08J9/16 ,  C08J9/141 ,  C08J9/22 ,  C08J9/24 ,  C08J2325/04 ,  C08J2325/06 ,  C08J2423/06 ,  C08J2423/08 ,  C08J2425/08 ,  C08J2425/10 ,  C08K5/01 ,  C08L23/06 ,  C08L23/0815 ,  C08L25/06 ,  C08L53/02 ,  C08L53/025 ,  C08L2205/02 ,  C08L2205/035 ,  Y10T428/2998 ,  C08L2666/06 ,  C08L2666/02

公开(公告)号：EP2384354A1

公开(公告)日：2011-11-09

申请号：EP09768097.9

申请日：2009-12-15

Applicant: BASF SE

Inventor： SCHIPS, Carsten ,  HAHN, Klaus ,  HOFMANN, Maximilian ,  RUCKDÄSCHEL, Holger ,  AßMANN, Jens ,  JANSSENS, Geert ,  GRÄßEL, Georg ,  LAMBERT, Jürgen ,  ZYLLA, Christof

IPC: C08L25/06

CPC classification number: C08J9/16 ,  C08J9/141 ,  C08J9/22 ,  C08J9/24 ,  C08J2325/04 ,  C08J2325/06 ,  C08J2423/06 ,  C08J2423/08 ,  C08J2425/08 ,  C08J2425/10 ,  C08K5/01 ,  C08L23/06 ,  C08L23/0815 ,  C08L25/06 ,  C08L53/02 ,  C08L53/025 ,  C08L2205/02 ,  C08L2205/035 ,  Y10T428/2998 ,  C08L2666/06 ,  C08L2666/02

Abstract: Disclosed are expandable thermoplastic polymer particles composed of a polyphase polymer mixture that contains a blowing agent and has at least one continuous thermoplastic polymer phase, within which at least two different dispersed phases P1 and P2 are distributed. Also disclosed are methods for producing said particles and the use thereof for making elastic molded particle foam articles.

Abstract translation: 公开了由包含发泡剂并且具有至少一个连续热塑性聚合物相的多相聚合物混合物构成的可发泡热塑性聚合物颗粒，其中分布有至少两种不同的分散相P1和P2。 还公开了生产所述颗粒的方法及其用于制造弹性模制颗粒泡沫制品的用途。

公开(公告)号：EP2403900B1

公开(公告)日：2014-05-07

申请号：EP10706223.4

申请日：2010-03-01

Applicant: BASF SE

Inventor： SCHIPS, Carsten ,  AßMANN, Jens ,  GRÄßEL, Georg ,  JANSSENS, Geert ,  HOFMANN, Maximilian ,  RUCKDÄSCHEL, Holger ,  LAMBERT, Jürgen ,  ZYLLA, Christof

IPC: C08J9/00 ,  C08J9/232

CPC classification number: C08J9/141 ,  C08J9/0061 ,  C08J9/232 ,  C08J2325/06 ,  C08J2423/00 ,  C08J2425/00 ,  C08L25/06 ,  C08L53/02 ,  C08L2666/24

公开(公告)号：EP2403900A1

公开(公告)日：2012-01-11

申请号：EP10706223.4

申请日：2010-03-01

Applicant: BASF SE

Inventor： SCHIPS, Carsten ,  AßMANN, Jens ,  GRÄßEL, Georg ,  JANSSENS, Geert ,  HOFMANN, Maximilian ,  RUCKDÄSCHEL, Holger ,  LAMBERT, Jürgen ,  ZYLLA, Christof

IPC: C08J9/00 ,  C08J9/232

CPC classification number: C08J9/141 ,  C08J9/0061 ,  C08J9/232 ,  C08J2325/06 ,  C08J2423/00 ,  C08J2425/00 ,  C08L25/06 ,  C08L53/02 ,  C08L2666/24

Abstract: The invention relates to elastic particle foam materials and to a method for producing particle foam materials found by sintering a mixture comprising foam material particles P1 and P2 from differing thermoplastic polymers or polymer mixtures, wherein the foam material particles P1 are obtained by pre-expanding expandable, thermoplastic polymer particles, comprising A) 45 to 97.9 weight percent of a styrene polymer, B1) 1 to 45 weight percent of a polyolefine having a melting point in the range from 105 to 140°C, B2) 0 to 25 weight percent of a polyolefine having a melting point under 105°C, C1) 0.1 to 25 weight percent of a styrene butadiene or styrene-isoprene-block copolymer, C2) 0.0 to 10 weight percent of a styrene-ethylene-butylene-block copolymer, D) 1 to 15 weight percent of a propellant, E) 0 to 5 weight percent of a nucleating agent, wherein the sum of A) through E) results in 100 weight percent.

公开(公告)号：EP2254937A1

公开(公告)日：2010-12-01

申请号：EP09720933.2

申请日：2009-03-12

Applicant: BASF SE

Inventor： SCHIPS, Carsten ,  HAHN, Klaus ,  GRÄßEL, Georg ,  LONGO-SCHEDEL, Daniela ,  AßMANN, Jens ,  GIETL, Andreas ,  KNOLL, Konrad ,  LAMBERT, Jürgen ,  JANSSENS, Geert ,  RUCKDÄSCHEL, Holger ,  HOFMANN, Maximilian ,  ZYLLA, Christof

IPC: C08J9/00 ,  C08J9/232 ,  C08L25/04 ,  C08L53/02 ,  C08L23/04

CPC classification number: C08J9/232 ,  C08J9/0061 ,  C08J2201/036 ,  C08J2203/14 ,  C08J2325/04 ,  C08J2423/00 ,  C08J2453/00 ,  C08L23/04 ,  C08L23/06 ,  C08L23/0815 ,  C08L25/04 ,  C08L25/06 ,  C08L53/02 ,  C08L53/025 ,  C08L2203/14 ,  C08L2205/02 ,  C08L2205/035 ,  C08L2666/02

Abstract: The invention relates to an expandable thermoplastic polymer particle, comprising A) 45 to 98.8 wt. % of a styrol polymer, B1 ) 1 to 45 wt.% of a polyolefin with a melting point in the range105 to 140°C, B2) 0 to 25 wt.% of a polyolefin with a melting point below 105°C, C1 ) 0.1 to 9.9 wt.% of a styrol-butadiene block copolymer, C2) 0.1 to 9.9 wt.% of a styrol-ethylene-butylene block copolymer, D) 1 to 15 wt.% of a propellant, E) 0 to 5 wt.% of a nucleating agent, wherein the sum of A) to E) is 100 wt.% and method for production and use thereof for production of elastic particle foam moulded bodies.