公开(公告)号：WO0232295A3

公开(公告)日：2002-07-04

申请号：PCT/EP0111998

申请日：2001-10-17

Applicant: BASF AG ,  SCHADE CHRISTIAN

Inventor： SCHADE CHRISTIAN

IPC: C08F6/00 ,  C08L25/06 ,  C08L25/12 ,  C08L25/14 ,  C08L51/00 ,  C08L51/04 ,  C08L53/02 ,  C08L71/02 ,  C08L25/00

CPC classification number: C08L51/003 ,  C08F6/005 ,  C08L25/06 ,  C08L25/12 ,  C08L25/14 ,  C08L51/00 ,  C08L51/04 ,  C08L53/02 ,  C08L71/02 ,  C08L25/00 ,  C08L2666/14 ,  C08L2666/24 ,  C08L2666/02

Abstract: The invention relates to a method for post-processing styrene polymers by admixing a preferably aqueous emulsion of a polymeric auxiliary agent to the melt of the styrene polymer and subsequently degassing it.

Abstract translation: 本发明通过在苯乙烯聚合物的熔体在聚合物助剂的优选水性乳液混合，随后脱气涉及用于苯乙烯聚合物的后处理的处理。

公开(公告)号：WO03035709A3

公开(公告)日：2003-09-18

申请号：PCT/EP0211668

申请日：2002-10-18

Applicant: BASF AG ,  GAUSEPOHL HERMANN ,  DEMETER JUERGEN ,  DESBOIS PHILIPPE ,  SCHADE CHRISTIAN

Inventor： GAUSEPOHL HERMANN ,  DEMETER JUERGEN ,  DESBOIS PHILIPPE ,  SCHADE CHRISTIAN

IPC: C08F2/44 ,  C08F4/00 ,  C08F279/02 ,  C08F287/00

CPC classification number: C08F287/00 ,  C08F279/02

Abstract: A method for the production of impact-resistant moulding materials by anionic polymerization of vinyl aromatic monomers in the presence of rubber in a continuously through-flown reactor cascade consisting of at least two reactors. The vinyl aromatic monomers are fed to the reactors of the reactor cascade in partial flows and an anionic initiator and rubber are fed to at least the first reactor. The reactor cascade consists of backmixed reactors.

Abstract translation: 一种用于在连续流动反应器级联中制备抗冲改性的模制材料的通过在橡胶存在下乙烯基芳族单体的阴离子聚合，其包括至少两个反应器，其特征在于，所述乙烯基芳族单体在部分流提供到反应器级联和阴离子引发剂和橡胶的至少第一反应器的反应器过程 并且其中反应器级联由回混反应器组成。

公开(公告)号：WO2008040821A2

公开(公告)日：2008-04-10

申请号：PCT/EP2007064069

申请日：2007-12-17

Applicant: BASF AG ,  BURGDOERFER STEFAN ,  HECKMANN WALTER ,  RENNER HANS-JUERGEN ,  SCHADE CHRISTIAN ,  SCHWABEN HANS-DIETER

Inventor： BURGDOERFER STEFAN ,  HECKMANN WALTER ,  RENNER HANS-JUERGEN ,  SCHADE CHRISTIAN ,  SCHWABEN HANS-DIETER

CPC classification number: B32B1/02 ,  B29B2911/1402 ,  B29B2911/14026 ,  B29B2911/14033 ,  B29B2911/1404 ,  B29B2911/14053 ,  B29B2911/14066 ,  B29B2911/1408 ,  B29B2911/14093 ,  B29B2911/14106 ,  B29B2911/14113 ,  B29B2911/14133 ,  B29B2911/1414 ,  B29C49/0005 ,  B29C49/06 ,  B29K2025/00 ,  B32B7/02 ,  B32B27/08 ,  B32B27/30 ,  B32B27/34 ,  B32B27/36

Abstract: The invention relates to a hollow body with a capacity of at least 250 ml, the casing of which consists of polystyrene and is produced by injection stretch blow moulding. The invention also relates to the method of producing this hollow body and to the use of the hollow bodies.

Abstract translation: 本发明涉及一种容量至少为250毫升的空心体，其壳体由聚苯乙烯制成并且通过注射拉伸吹塑来制造。 此外，本发明涉及用于制造该中空体的方法以及该中空体的使用。

公开(公告)号：WO9807765A3

公开(公告)日：1998-07-23

申请号：PCT/EP9704497

申请日：1997-08-18

Applicant: BASF AG ,  FISCHER WOLFGANG ,  GAUSEPOHL HERMANN ,  KNOLL KONRAD ,  LAETSCH STEFAN ,  LOTH WOLFGANG ,  SCHADE CHRISTIAN ,  WARZELHAN VOLKER ,  FONTANILLE MICHEL ,  DEFFIEUX ALAIN ,  DESBOIS PHILIPPE

Inventor： FISCHER WOLFGANG ,  GAUSEPOHL HERMANN ,  KNOLL KONRAD ,  LAETSCH STEFAN ,  LOTH WOLFGANG ,  SCHADE CHRISTIAN ,  WARZELHAN VOLKER ,  FONTANILLE MICHEL ,  DEFFIEUX ALAIN ,  DESBOIS PHILIPPE

IPC: C08F2/38 ,  C08F2/01 ,  C08F2/02 ,  C08F4/44 ,  C08F4/46 ,  C08F4/50 ,  C08F12/00 ,  C08F12/04 ,  C08F12/08 ,  C08F36/00 ,  C08F36/04 ,  C08F279/02 ,  C08F297/04

CPC classification number: C08F297/04 ,  C08F4/44 ,  C08F4/50 ,  C08F12/04 ,  C08F12/08 ,  C08F36/04 ,  C08F279/02 ,  C08F4/46 ,  C08F4/54 ,  C08F4/52 ,  C08F4/48 ,  C08F212/08

Abstract: A continuous anionic polymerisation or copolymerisation process of styrene or diene monomers with alkali metal alkyl as polymerisation initiator is carried out in the presence of a metal alkyl or aryl of an at least bivalent element as reaction speed regulator, preferably in non-isotherm conditions and without a back admixture in a pipe or pipe bundle reactor. A metal alkyl or aryl A of formula R M and a metal alkyl or aryl B of formula R nM in a molar ratio between B and A from 0.1:1 to 500:1 are used. In the formulas, M is Li, Na or K; R is hydrogen, C1-C20-alkyl or C6-C20-aryl or C7-C20-alkyl-substituted aryl; M is an n-valent element of groups 2a, 2b or 3a of the periodic table of elements; and R is hydrogen, halogen, C1-C20-alkyl or C6-C20-alkyl. Also disclosed is a special initiator for the anionic polymerisation which does not contain any Lewis bases. 00000

Abstract translation: 00000

公开(公告)号：DE102005038037A1

公开(公告)日：2007-02-15

申请号：DE102005038037

申请日：2005-08-09

Applicant: BASF AG

Inventor： LOTH WOLFGANG ,  SEIDL VOLKER ,  BRUHNS STEFAN ,  HUNGENBERG KLAUS-DIETER ,  KOCH JUERGEN ,  SCHADE CHRISTIAN ,  SCHWITTAY CLAUDIUS

IPC: C08F2/12 ,  C08F2/02 ,  C08F112/08

Abstract: The invention relates to a process for continuously preparing styrene polymers by anionic spray polymerization, which comprises i) styrene and the initiator solution being mixed in a dynamic or static mixer and then the mixture being sprayed, ii) the resultant droplets passing from the liquid monomer state to the melted polymer state during their free fall in the spraying tower, iii) the melt droplets being collected as a melt at the foot of the tower, the melt having a monomer content of below 1%, preferably below 0.1% (

公开(公告)号：DE502004001670D1

公开(公告)日：2006-11-16

申请号：DE502004001670

申请日：2004-01-28

Applicant: BASF AG

Inventor： DESBOIS PHILIPPE ,  ISHAQUE MICHAEL ,  SCHADE CHRISTIAN ,  DEFFIEUX ALAIN ,  CARLOTTI STEPHANE

IPC: C08F12/08 ,  C08F2/38 ,  C08F4/46 ,  C08F4/52 ,  C08F4/56 ,  C08F212/12 ,  C08F236/06 ,  C08F236/08

公开(公告)号：AT341567T

公开(公告)日：2006-10-15

申请号：AT04705764

申请日：2004-01-28

Applicant: BASF AG

Inventor： DESBOIS PHILIPPE ,  ISHAQUE MICHAEL ,  SCHADE CHRISTIAN ,  DEFFIEUX ALAIN ,  CARLOTTI STEPHANE

IPC: C08F2/38 ,  C08F4/46 ,  C08F4/52 ,  C08F4/56 ,  C08F12/08 ,  C08F212/12 ,  C08F236/06 ,  C08F236/08

公开(公告)号：DE10331451A1

公开(公告)日：2005-01-27

申请号：DE10331451

申请日：2003-07-10

Applicant: BASF AG

Inventor： SCHADE CHRISTIAN ,  MOURS MARIAN

IPC: C08J3/18 ,  C08J3/22 ,  C08K5/01 ,  C08L25/06 ,  C08L53/02 ,  C08L91/00

Abstract: Production of styrene polymers with a mineral oil content >= 8 wt.% by mixing comprises: (a) using an extruder with one or more screws; and (b) introducing the mineral oil at >= 2 openings, there being mixing or kneading elements in the vicinity of the openings.

公开(公告)号：DE50007302D1

公开(公告)日：2004-09-09

申请号：DE50007302

申请日：2000-05-11

Applicant: BASF AG

Inventor： JUENGLING STEPHAN ,  SCHADE CHRISTIAN ,  GAUSEPOHL HERMANN ,  WARZELHAN VOLKER ,  MOORS RAINER ,  SCHAECH HANSJOERG ,  QUEISSER JOACHIM ,  LUINSTRA GERRIT ,  DEMETER JUERGEN

IPC: C08F2/06 ,  C08F2/38 ,  C08F4/60 ,  C08F2/00 ,  C08F4/62 ,  C08F4/639 ,  C08F4/642 ,  C08F4/646 ,  C08F36/04 ,  C08F236/10 ,  C08F279/02 ,  C08F297/04 ,  C08L55/02

Abstract: In a process for polymerizing dienes in a solvent comprising vinylaromatic monomers, the polymerization is carried out in the presence of a metal compound of Ti, Zr, Hf, V, Nb, Ta, Cr, Mo or W as catalyst and a Lewis acid as cocatalyst and, if desired, an alkylating agent and, if desired, a regulator. This process can be used for preparing high-impact polystyrene, acrylonitrile-butadiene-styrene copolymers or methyl methacrylate-butadiene-styrene copolymers.

公开(公告)号：DE50005626D1

公开(公告)日：2004-04-15

申请号：DE50005626

申请日：2000-10-31

Applicant: BASF AG

Inventor： DESBOIS PHILIPPE ,  WARZELHAN VOLKER ,  SCHADE CHRISTIAN ,  FONTANILLE MICHEL ,  DEFFIEUX ALAIN ,  MENORET STEPHANE

IPC: C08F2/38 ,  C08F2/44 ,  C08F4/44 ,  C08F4/48 ,  C08F4/52 ,  C08F4/54 ,  C08F12/00 ,  C08F12/04 ,  C08F36/00 ,  C08F36/04 ,  C08F291/00 ,  C08F297/04

Abstract: In a process for the anionic polymerization of vinylaromatic monomers or dienes in the presence of a lithium organyl or lithium alcoholate and a magnesium and/or an aluminum compound, a sterically hindered phenol or amine is added.