公开(公告)号：DE4303522A1

公开(公告)日：1994-08-11

申请号：DE4303522

申请日：1993-02-06

Applicant: BASF AG

Inventor： KRAUSE ALFRED DR ,  AUMUELLER ALEXANDER DR ,  KORONA ECKHARD ,  TRAUTH HUBERT

IPC: C07D487/22 ,  C08K5/34 ,  C08K5/3477 ,  C08K5/3495 ,  C09D7/12 ,  C09K15/30 ,  C07D249/20 ,  C09D7/02

Abstract: PCT No. PCT/EP94/00182 Sec. 371 Date Aug. 7, 1995 Sec. 102(e) Date Aug. 7, 1995 PCT Filed Jan. 25, 1994 PCT Pub. No. WO94/18202 PCT Pub. Date Aug. 18, 1994N-Vinyl-containing glycoluril derivatives I dently of one another are each hydrogen, C1-C12-alkyl, C5-C8-cycloalkyl, phenyl, tolyl or C7-C12-phenylalkyl or R1 and R2 together form a tri-, tetra- or pentamethylene group, R3 to R6 are each C1-C4-alkyl, R7 is hydrogen, C1-C8-alkyl, cyano or a radical of the formula COOR9, R8 is cyano or a radical of the formula COOR9 and R9 is C1-C12-alkyl, C5-C8-cycloalkyl, phenyl, tolyl or C7-C12-phenylalkyl, are suitable as light stabilizers and stabilizers for organic material, in particular for plastics and coatings.

公开(公告)号：ES2164680T3

公开(公告)日：2002-03-01

申请号：ES94116762

申请日：1994-10-25

Applicant: BASF AG

Inventor： KEMPTER FRITZ-ERDMANN DR ,  REICH WOLFGANG DR ,  JAGER ULRICH DR ,  KORONA ECKHARD

IPC: C08J3/24 ,  C08F2/02 ,  C08F2/06 ,  C08F8/00 ,  C08F20/10 ,  C08F220/18 ,  C08L101/00 ,  C09D5/03 ,  C09D5/46 ,  C09D133/04

Abstract: Free-radical-crosslinkable copolymers having a number average molecular weight of from 1500 to 6000 and a molecular weight distribution corresponding to a polydispersity of from 1 to 4.0, obtainable by polymer-analogous reaction of A) a copolymer (A) comprising a1) from 50 to 85 mol % of a monomer (a1) containing the methacrylic acid structural unit and a2) from 15 to 50 mol % of another free-radical-polymerising monomer (a2), where a3) from 5 to 50 mol % of the total amount of the monomers (a1) and (a2) are monomers (a3) carrying functional groups which are capable of a condensation or addition reaction, obtainable by a free-radical bulk or solution polymerisation at from 140 to 210 DEG C and a mean residence time of from 2 to 90 min, with B) an olefinically unsaturated monomer (B) carrying a functional group which is complementary to that of the monomers (a3). The free-radical-crosslinkable copolymers are used as binders for powder coatings (paints).

公开(公告)号：ES2100696T3

公开(公告)日：1997-06-16

申请号：ES94905694

申请日：1994-01-25

Applicant: BASF AG

Inventor： KRAUSE ALFRED ,  AUMUELLER ALEXANDER ,  KORONA ECKHARD ,  TRAUTH HUBERT

IPC: C07D487/22 ,  C08K5/34 ,  C08K5/3477 ,  C08K5/3495 ,  C09D7/12 ,  C09K15/30

Abstract: PCT No. PCT/EP94/00182 Sec. 371 Date Aug. 7, 1995 Sec. 102(e) Date Aug. 7, 1995 PCT Filed Jan. 25, 1994 PCT Pub. No. WO94/18202 PCT Pub. Date Aug. 18, 1994N-Vinyl-containing glycoluril derivatives I dently of one another are each hydrogen, C1-C12-alkyl, C5-C8-cycloalkyl, phenyl, tolyl or C7-C12-phenylalkyl or R1 and R2 together form a tri-, tetra- or pentamethylene group, R3 to R6 are each C1-C4-alkyl, R7 is hydrogen, C1-C8-alkyl, cyano or a radical of the formula COOR9, R8 is cyano or a radical of the formula COOR9 and R9 is C1-C12-alkyl, C5-C8-cycloalkyl, phenyl, tolyl or C7-C12-phenylalkyl, are suitable as light stabilizers and stabilizers for organic material, in particular for plastics and coatings.

公开(公告)号：DE102005062379A1

公开(公告)日：2007-06-28

申请号：DE102005062379

申请日：2005-12-23

Applicant: BASF AG

Inventor： JOKISCH CARL ,  ERHARDT RAINER ,  KORONA ECKHARD ,  MAHN ULRIKE

IPC: C09D5/46 ,  C08K5/3492 ,  C09D5/03 ,  C09D163/00 ,  C09D167/00

Abstract: Powder lacquer contains polyester(s) (A) with carboxyl groups and a carboxyl group functionality of not less than 2, compound(s) (B) with not less than 2 epoxy groups, optionally compound(s) (C) with not less than 2 hydroxyl groups, tricarbamoyltriazine compound(s) (D) containing carbamate groups, which have a carbamate functionality of 2.0-2.95. An independent claim is included for a process for coating articles with this powder lacquer.

公开(公告)号：DE59409892D1

公开(公告)日：2001-11-08

申请号：DE59409892

申请日：1994-10-25

Applicant: BASF AG

Inventor： KEMPTER FRITZ-ERDMANN ,  REICH WOLFGANG ,  JAEGER ULRICH ,  KORONA ECKHARD

IPC: C08J3/24 ,  C08F2/02 ,  C08F2/06 ,  C08F8/00 ,  C08F20/10 ,  C08F220/18 ,  C08L101/00 ,  C09D5/03 ,  C09D5/46 ,  C09D133/04

Abstract: Free-radical-crosslinkable copolymers having a number average molecular weight of from 1500 to 6000 and a molecular weight distribution corresponding to a polydispersity of from 1 to 4.0, obtainable by polymer-analogous reaction of A) a copolymer (A) comprising a1) from 50 to 85 mol % of a monomer (a1) containing the methacrylic acid structural unit and a2) from 15 to 50 mol % of another free-radical-polymerising monomer (a2), where a3) from 5 to 50 mol % of the total amount of the monomers (a1) and (a2) are monomers (a3) carrying functional groups which are capable of a condensation or addition reaction, obtainable by a free-radical bulk or solution polymerisation at from 140 to 210 DEG C and a mean residence time of from 2 to 90 min, with B) an olefinically unsaturated monomer (B) carrying a functional group which is complementary to that of the monomers (a3). The free-radical-crosslinkable copolymers are used as binders for powder coatings (paints).

公开(公告)号：DE59402530D1

公开(公告)日：1997-05-28

申请号：DE59402530

申请日：1994-01-25

Applicant: BASF AG

Inventor： KRAUSE ALFRED ,  AUMUELLER ALEXANDER ,  KORONA ECKHARD ,  TRAUTH HUBERT

IPC: C07D487/22 ,  C08K5/34 ,  C08K5/3477 ,  C08K5/3495 ,  C09D7/12 ,  C09K15/30

Abstract: PCT No. PCT/EP94/00182 Sec. 371 Date Aug. 7, 1995 Sec. 102(e) Date Aug. 7, 1995 PCT Filed Jan. 25, 1994 PCT Pub. No. WO94/18202 PCT Pub. Date Aug. 18, 1994N-Vinyl-containing glycoluril derivatives I dently of one another are each hydrogen, C1-C12-alkyl, C5-C8-cycloalkyl, phenyl, tolyl or C7-C12-phenylalkyl or R1 and R2 together form a tri-, tetra- or pentamethylene group, R3 to R6 are each C1-C4-alkyl, R7 is hydrogen, C1-C8-alkyl, cyano or a radical of the formula COOR9, R8 is cyano or a radical of the formula COOR9 and R9 is C1-C12-alkyl, C5-C8-cycloalkyl, phenyl, tolyl or C7-C12-phenylalkyl, are suitable as light stabilizers and stabilizers for organic material, in particular for plastics and coatings.

公开(公告)号：DE102005003717A1

公开(公告)日：2006-08-03

申请号：DE102005003717

申请日：2005-01-26

Applicant: BASF AG

Inventor： BRAMNIK KIRILL ,  KORONA ECKHARD ,  MRONGA NORBERT

IPC: C09D5/03 ,  C08J3/20 ,  C08K7/18 ,  C09C1/00 ,  C09C3/06

Abstract: Use of bismuth vanadate pigments, comprising aluminum content greater than or equal to 1.4 wt.%, for coloring powder lacquers. An independent claim is included for a powder lacquer, comprising the bismuth vanadate pigments as the coloring components.