公开(公告)号：EP1893675A1

公开(公告)日：2008-03-05

申请号：EP06763606.8

申请日：2006-06-09

Applicant: BASF SE

Inventor： EXNER, Christian ,  BAUS, Ulf ,  HOLOCH, Jan ,  BOLLSCHWEILER, Claus ,  SUBKOWSKI, Thomas ,  KAROS, Marvin ,  LEMAIRE, Hans-Georg

IPC: C08J9/224

CPC classification number: C08J9/224 ,  Y10T428/2998

Abstract: The invention relates to expandable or expanded thermoplastic polymer particles provided with a coating containing hydrophobin, especially proteins of general structural formula (I): Xn-C1-X1-50-C2-X0-5-C3-X1-100-C4-X1-100-C5-X1-50-C6-X0-5-C7-X1-50-C8-Xm wherein X represents each of the 20 naturally occurring amino acids, n and m represent numbers between 0 and 500, and C represents cysteine. The invention also relates to the use of said particles as an antistatic agent.

公开(公告)号：EP4139381A1

公开(公告)日：2023-03-01

申请号：EP21718149.4

申请日：2021-04-19

Applicant: BASF SE

Inventor： BELLIN, Ingo ,  NEUFELD, Eckhard ,  HOLOCH, Jan

IPC: C08J9/00 ,  C08L25/06 ,  C08L53/02

公开(公告)号：EP3625272A1

公开(公告)日：2020-03-25

申请号：EP18724561.8

申请日：2018-05-16

Applicant: BASF SE

Inventor： KNOLL, Konrad ,  BELLIN, Ingo ,  HOLOCH, Jan ,  NEUFELD, Eckhard

IPC: C08F8/20 ,  C08F297/04 ,  C08L53/02 ,  C08L15/02 ,  C09K21/14 ,  C08L101/12 ,  C08L25/04 ,  C08J9/00 ,  C08L25/06 ,  C08F287/00 ,  C08F212/08 ,  C08L51/00 ,  C08J9/12 ,  C08J9/232 ,  C08J9/16

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：EP1994085A1

公开(公告)日：2008-11-26

申请号：EP07712339.6

申请日：2007-02-27

Applicant: BASF SE

Inventor： EXNER, Christian ,  HOLOCH, Jan

IPC: C08J9/00 ,  C08J9/20

CPC classification number: C08J9/0028 ,  C08J9/20 ,  C08J2203/02 ,  C08J2203/06 ,  C08J2203/14 ,  C08J2325/06

Abstract: A process for preparing expandable styrene polymers with narrow bead size distribution, which can be processed to foams with homogeneous cell structure and low thermal conductivity, by polymerizing the monomers in aqueous suspension in the presence of a volatile blowing agent and from 0.1 to 30 ppm, based on the organic phase, of a hydroxyalkylamine.

公开(公告)号：EP1893675B1

公开(公告)日：2008-10-01

申请号：EP06763606.8

申请日：2006-06-09

Applicant: BASF SE

Inventor： EXNER, Christian ,  BAUS, Ulf ,  HOLOCH, Jan ,  BOLLSCHWEILER, Claus ,  SUBKOWSKI, Thomas ,  KAROS, Marvin ,  LEMAIRE, Hans-Georg

IPC: C08J9/224

CPC classification number: C08J9/224 ,  Y10T428/2998

Abstract: The invention relates to expandable or expanded thermoplastic polymer particles provided with a coating containing hydrophobin, especially proteins of general structural formula (I): X n -C 1 -X 1-50 -C 2 -X 0-5 -C 3 -X 1-100 -C 4 -X 1-100 -C 5 -X 1-50 -C 6 -X 0-5 -C 7 -X 1-50 -C 8 -X m wherein X represents each of the 20 naturally occurring amino acids, n and m represent numbers between 0 and 500, and C represents cysteine. The invention also relates to the use of said particles as an antistatic agent.

Abstract translation: 本发明涉及具有包含疏水蛋白的涂层的可膨胀或膨胀的热塑性聚合物颗粒，特别是具有通式结构式（I）的蛋白质：X n -C 1 -X 1 -50-C 2 -X 0-5 -C 3 -X 1-100 -C 4 -X 1 -100-C5-X1-50-C6-X0-5-C7-X1-50-C8-Xm其中X代表20个天然存在的氨基酸中的每一个，n和m代表0-500之间的数字，并且C代表半胱氨酸 。 本发明还涉及所述颗粒作为抗静电剂的用途。

公开(公告)号：EP3625310A1

公开(公告)日：2020-03-25

申请号：EP18724247.4

申请日：2018-05-16

Applicant: BASF SE

Inventor： KNOLL, Konrad ,  BELLIN, Ingo ,  HOLOCH, Jan ,  NEUFELD, Eckhard

IPC: C09K21/14 ,  C08L53/02 ,  C08L15/02 ,  C08L101/12 ,  C08L25/04 ,  C08J9/00 ,  C08F8/20 ,  C08F297/04 ,  C08L25/06 ,  C08F287/00 ,  C08F212/08 ,  C08L51/00 ,  C08J9/16 ,  C08J9/12 ,  C08J9/232

公开(公告)号：EP2794673A1

公开(公告)日：2014-10-29

申请号：EP12810201.9

申请日：2012-12-17

Applicant: BASF SE

Inventor： SPIES, Patrick ,  HESSE, Pascal ,  SCHMIED, Bernhard ,  SEDA, Libor ,  OSTERMANN, Rainer ,  BRAUN, Frank ,  HAVERKEMPER, Gregor ,  LEHNEN, Uwe-Johannes ,  HAHN, Klaus ,  HOLOCH, Jan

IPC: C08F2/18 ,  C08J9/00 ,  C08J9/20

CPC classification number: C08J9/20 ,  C08F2/18 ,  C08F12/08 ,  C08J9/0066 ,  C08J9/141 ,  C08J2325/06 ,  C08K3/04

Abstract: The invention relates to a method for producing expandable styrene polymers containing particulate additives, said method comprising the following steps: a) producing prepolymer pellets by means of a first suspension polymerization of an aqueous suspension containing styrene monomers and particulate additives; b) separating the prepolymer pellets; c) optionally dividing the prepolymer pellets into fractions of different particle size and selecting one or more fractions for subsequent steps; d) producing an aqueous suspension of the prepolymer pellets and performing at least one second suspension polymerization in the presence of blowing agent and while metering additional monomers.

公开(公告)号：EP1869111B1

公开(公告)日：2012-09-05

申请号：EP06725580.2

申请日：2006-04-05

Applicant: BASF SE

Inventor： ALLMENDINGER, Markus ,  HAHN, Klaus ,  RUCH, Joachim ,  SCHMIED, Bernhard ,  HOLOCH, Jan

IPC: C08J9/00 ,  C08K5/00 ,  C08K5/19 ,  C08K5/42

CPC classification number: C08J9/0033 ,  C08J9/0028 ,  C08J2201/03 ,  C08J2325/06 ,  C08K5/0075 ,  C08L25/06

公开(公告)号：EP1893675B9

公开(公告)日：2009-09-09

申请号：EP06763606.8

申请日：2006-06-09

Applicant: BASF SE

Inventor： EXNER, Christian ,  BAUS, Ulf ,  HOLOCH, Jan ,  BOLLSCHWEILER, Claus ,  SUBKOWSKI, Thomas ,  KAROS, Marvin ,  LEMAIRE, Hans-Georg

IPC: C08J9/224

CPC classification number: C08J9/224 ,  Y10T428/2998

Abstract: The invention relates to expandable or expanded thermoplastic polymer particles provided with a coating containing hydrophobin, especially proteins of general structural formula (I): X n -C 1 -X 1-50 -C 2 -X 0-5 -C 3 -X 1-100 -C 4 -X 1-100 -C 5 -X 1-50 -C 6 -X 0-5 -C 7 -X 1-50 -C 8 -X m wherein X represents each of the 20 naturally occurring amino acids, n and m represent numbers between 0 and 500, and C represents cysteine. The invention also relates to the use of said particles as an antistatic agent.