公开(公告)号：TR9700515A2

公开(公告)日：1998-01-21

申请号：TR9700515

申请日：1997-06-18

Applicant: BASF AG

Inventor： KELLER PETER ,  SCHULER BERNHARD ,  STANGER BERND

IPC: B01F17/52 ,  C08F2/22 ,  C08F2/24 ,  C08F2/44 ,  C08F291/00 ,  C09D109/00 ,  C09D123/00 ,  C09D125/04 ,  C09D129/10 ,  C09D131/02 ,  C09D133/04 ,  C09D133/20 ,  C09D135/02 ,  C09D151/00 ,  C09J109/00 ,  C09J123/00 ,  C09J125/04 ,  C09J129/10 ,  C09J131/02 ,  C09J133/04 ,  C09J133/20 ,  C09J135/02 ,  C09J151/00 ,  C14C11/00 ,  C08J3/02

CPC classification number: C14C11/003 ,  C08F291/00 ,  C09D151/003 ,  C09J151/003 ,  C08F2/22

公开(公告)号：AU3091697A

公开(公告)日：1998-01-05

申请号：AU3091697

申请日：1997-05-22

Applicant: BASF AG

Inventor： HUBINGER WOLFGANG ,  KELLER PETER ,  KAISER RUDOLF ,  HEIDER WOLFGANG ,  EIDEN ULRICH

IPC: B01D3/22 ,  B01D19/00 ,  C08F6/00

Abstract: In the counterflown column for lowering the residual volatile substance content of dispersions, having 5 to 50 vertical and/or transverse flow filter bases, the specific free aperture area in the vertical flow filter bases is 2 to 25 % and in the transverse flow filter bases 1 to 10 %, and the mean aperture diameter is 10 to 50 mm in the vertical and 2 to 10 mm in the transverse flow filter bases.

公开(公告)号：CA2241309A1

公开(公告)日：1997-07-17

申请号：CA2241309

申请日：1997-01-02

Applicant: BASF AG

Inventor： KELLER PETER ,  BECK ERICH ,  BLUM RAINER

IPC: B05D7/24 ,  C08F220/18 ,  C09D4/06 ,  C09D5/00 ,  C09D5/02 ,  C09D5/03 ,  C09D133/00 ,  C09D133/06 ,  C09D133/04 ,  C09D133/14 ,  C09D133/24 ,  C08J3/28

Abstract: The invention concerns radiation-hardenable coatings processed from melt, solution or dispersion and containing as binders copolymers comprising the following: a) at least one monomer of either the general formula (I) CH2 = C(R1)-CO-OR2, in which R1 stands for H, CH3 or C2H5 and R2 stands for H, CnH2n+1, n being 1-30, an alicyclic, araliphatic or heterocyclic group, a hydroxyalkyl-, alkoxyalkyl-, glycidyl- or aminoalkyl group, or of the general formula (II) CH2 = C(R1)-CO-NR3R4, in which R1 stands for H or CH3, R3 and R4 can be identical or different and stand for H, CH2OH, CnH2n+1, n being 1-30, or CH2OR5, R5 standing for CmH2m+1 and m being 1-12; and b) at least one copolymerisable ethylenically unsaturated organic compound of general formula (A), in which R' and R'' can be identical or different and stand for H or CpH2p+1, p being 1-6, cycloalkyl, aryl or aralkyl, and R''' stands for an acryloyl, methacryloyl, ethacryloyl or cinnamyloyl group and this compound can be partially replaced by one or more other copolymerisable ethylenically unsaturated organic compounds different from (a) and (b).

公开(公告)号：NO965140L

公开(公告)日：1997-01-30

申请号：NO965140

申请日：1996-12-02

Applicant: BASF AG

Inventor： STANGER BERND ,  KELLER PETER ,  HARTMANN JUERGEN ,  TSCHANG CHUNG-JI

IPC: C08F4/40 ,  C08F2/22 ,  C08F6/00 ,  C08F214/04

Abstract: PCT No. PCT/EP95/00607 Sec. 371 Date Feb. 28, 1997 Sec. 102(e) Date Feb. 28, 1997 PCT Filed Feb. 22, 1995 PCT Pub. No. WO95/33775 PCT Pub. Date Dec. 14, 1995Described is a method of producing an aqueous polymer dispersion, the method calling for further polymerization of the dispersion using a radical mechanism redox initiator system including as the reducing agent the addition compound obtained between a lower ketone and hydrogen sulphite.

公开(公告)号：FI964816A

公开(公告)日：1996-12-02

申请号：FI964816

申请日：1996-12-02

Applicant: BASF AG

Inventor： STANGER BERND ,  KELLER PETER ,  HARTMANN JUERGEN ,  TSCHANG CHUNG-JI

IPC: C08F4/40 ,  C08F2/22 ,  C08F6/00 ,  C08F214/04 ,  C08F

Abstract: PCT No. PCT/EP95/00607 Sec. 371 Date Feb. 28, 1997 Sec. 102(e) Date Feb. 28, 1997 PCT Filed Feb. 22, 1995 PCT Pub. No. WO95/33775 PCT Pub. Date Dec. 14, 1995Described is a method of producing an aqueous polymer dispersion, the method calling for further polymerization of the dispersion using a radical mechanism redox initiator system including as the reducing agent the addition compound obtained between a lower ketone and hydrogen sulphite.

公开(公告)号：ES2023968B3

公开(公告)日：1992-02-16

申请号：ES88104604

申请日：1988-03-23

Applicant: BASF AG

Inventor： KAIBEL GERD ,  HEFNER WERNER ,  KELLER PETER ,  DREWITZ WERNER

IPC: C07C7/08 ,  C07C1/00 ,  C07C7/00 ,  C07C7/04 ,  C07C11/167 ,  C07C67/00