公开(公告)号：DE3439604A1

公开(公告)日：1986-04-30

申请号：DE3439604

申请日：1984-10-30

Applicant: BASF AG

Inventor： TAUBITZ CHRISTOF DR ,  SEILER ERHARD DR ,  HAMBRECHT JUERGEN DR ,  BLINNE GERD DR

IPC: C08G81/02 ,  C08F8/00

公开(公告)号：DE3434973A1

公开(公告)日：1986-04-03

申请号：DE3434973

申请日：1984-09-24

Applicant: BASF AG

Inventor： HAMBRECHT JUERGEN DR ,  MUELLER WOLFGANG F DR ,  GERBERDING KARL DR ,  BRONSTERT KLAUS DR ,  SCHMITT BURGHARD DR ,  BOEHLKE KLAUS DR

IPC: C08L9/06 ,  C08L25/00 ,  C08L53/02 ,  C08L71/00 ,  C08L71/12 ,  C08L77/00 ,  C08L71/04 ,  C08L25/04 ,  C08L25/10

Abstract: Thermoplastic moulding composition based on polyphenylene ethers or mixtures of phenylene ethers and styrene polymers, which also contain a random copolymer of styrene and butadiene and a hydrogenated, random copolymer of styrene and butadiene.

公开(公告)号：DE3427405A1

公开(公告)日：1986-01-30

申请号：DE3427405

申请日：1984-07-25

Applicant: BASF AG

Inventor： TAUBITZ CHRISTOF DR ,  HAMBRECHT JUERGEN DR ,  SWOBODA JOHANN DR ,  ECHTE ADOLF DR ,  SEILER ERHARD DR ,  REFFERT RUDI WILHELM

IPC: C08L25/12 ,  C08L51/08 ,  C08L71/12 ,  C08L53/02 ,  C08L55/02 ,  C08L71/04

公开(公告)号：DE3414119A1

公开(公告)日：1985-10-24

申请号：DE3414119

申请日：1984-04-14

Applicant: BASF AG

Inventor： MITULLA KONRAD DR ,  HAMBRECHT JUERGEN DR ,  ECHTE ADOLF DR ,  SWOBODA JOHANN DR ,  SIEBEL HANS-PETER DR ,  SCHWAAB JOSEF DR ,  FRANK HERBERT

IPC: C08L51/00 ,  C08L51/04 ,  C08L69/00

Abstract: A thermoplastic molding material consists of a polycarbonate A and a graft copolymer B, the latter consisting of an elastomer (rubber) (b1) and a shell (b2) grafted onto the elastomer. The elastomer (b1) contains, as copolymerized units, from 35 to 100% by weight of a diene from the group consisting of the conjugated dienes of 4 to 5 carbon atoms, and can contain, as copolymerized units, from 0 to 65% by weight of a monomer from the group consisting of the alkyl acrylates or alkyl methacrylates, where alkyl is of 1 to 8 carbon atoms. The shell (b2) is obtained in a conventional manner by successive polymerization of the monomers constituting the shell, in two process steps, in the presence of the elastomer (b1); in a first process step, from 10 to 90% by weight of a mixture of a vinylaromatic hydrocarbon and one or more ethylenically unsaturated monomers which differ from the said hydrocarbon, in a weight ratio of from 90:10 to 60:40, are first incorporated as copolymerized units, followed by the polymerization of from 90 to 10% by weight of a monomer from the group consisting of the alkyl acrylates or of the alkyl methacrylates, where alkyl is of 1 to 8 carbon atoms. The molding material is used for the production of shaped articles.

公开(公告)号：DE3331158A1

公开(公告)日：1985-03-14

申请号：DE3331158

申请日：1983-08-30

Applicant: BASF AG

Inventor： MITULLA KONRAD DR ,  ECHTE ADOLF DR ,  RUPPMICH KARL ,  SIEBEL PETER DR ,  SWOBODA JOHANN DR ,  HAMBRECHT JUERGEN DR

IPC: C08L25/08 ,  C08L51/04 ,  C08L69/00 ,  C08L71/02 ,  C08J3/00 ,  C08J5/00 ,  C08L25/02 ,  C08L51/00 ,  C08L71/00

公开(公告)号：DE3168166D1

公开(公告)日：1985-02-21

申请号：DE3168166

申请日：1981-09-21

Applicant: BASF AG

Inventor： BELDE HORST ,  DAUBACH EWALD DR ,  HAMBRECHT JUERGEN DR

IPC: C09C3/00 ,  C09C1/00 ,  C09C3/10 ,  C09D11/02 ,  C09D17/00

公开(公告)号：DE3261100D1

公开(公告)日：1984-12-06

申请号：DE3261100

申请日：1982-03-23

Applicant: BASF AG

Inventor： BRANDSTETTER FRANZ DR ,  HAMBRECHT JUERGEN DR ,  SCHARF BERNHARD DR ,  LINDENSCHMIDT GERHARD DR ,  SCHWAAB JOSEF DR ,  JUNG RUDOLF H DR

IPC: C08L25/12 ,  C08L51/08

Abstract: Thermoplastic molding masses based on the copolymerization of styrene and/or alpha -methylstyrene and acrylonitrile, which may be modified to be impact resistant with rubberlike polymers, are made antistatic by adding 0.01 to 1.5 percent by weight of a graft polyol which is a polyhydroxy-polyalkylene polyether modified with styrene-acrylonitrile copolymers.

公开(公告)号：DE3318453A1

公开(公告)日：1984-11-22

申请号：DE3318453

申请日：1983-05-20

Applicant: BASF AG

Inventor： HAMBRECHT JUERGEN DR ,  JUNG RUDOLF H DR ,  LINDENSCHMIDT GERHARD DR ,  PRIEBE EDMUND DR

IPC: C08K5/05 ,  C08L25/12 ,  C08L71/02

公开(公告)号：DE3225875A1

公开(公告)日：1984-01-12

申请号：DE3225875

申请日：1982-07-10

Applicant: BASF AG

Inventor： HAMBRECHT JUERGEN DR ,  MUENCH VOLKER DR ,  BANKOWSKY HEINZ-HILMAR ,  MUELLER DIETRICH-WOLFGANG DR ,  WISTUBA ECKEHARDT DR

IPC: B41M7/00 ,  C08F212/08 ,  C08L25/14 ,  C08L91/06 ,  C09D125/08 ,  D21H19/12 ,  C08F8/44 ,  C08F214/04 ,  C08F220/04 ,  C08F220/44 ,  D21H1/40

公开(公告)号：DE3224528A1

公开(公告)日：1984-01-05

申请号：DE3224528

申请日：1982-07-01

Applicant: BASF AG

Inventor： HAMBRECHT JUERGEN DR ,  MUENCH VOLKER DR ,  ECHTE ADOLF DR ,  REICHEL FRITZ DR ,  RAUBENHEIMER HANS-JUERGEN ,  DENZINGER WALTER

IPC: B01D19/04 ,  D21H17/13 ,  D21H17/59 ,  D21H3/02

Abstract: The use of polysiloxanes of the formula HO-(SiR R -O)nH in which R and R are alkyl groups having 1 to 8 carbon atoms and n is 3 to 100, as foam-preventing additives for anionic, synthetic surface sizing agents (sizes) for paper.