公开(公告)号：BR9711043A

公开(公告)日：1999-08-17

申请号：BR9711043

申请日：1997-07-29

Applicant: BASF AG

Inventor： SCHULER BERNHARD ,  AUCHTER GERHARD ,  TUERK JOHANNES ,  NOORDIJK RIK ,  DOBBELAAR JOHANNES ,  BAECHER REINHARD ,  HUEMMER WOLFGANG

IPC: C08L33/06 ,  C08F212/00 ,  C08F220/00 ,  C08F220/12 ,  C08F220/18 ,  C09J7/02 ,  C09J7/04 ,  C09J133/06 ,  G09F3/10 ,  C07F220/12

Abstract: A polymer which is composed offrom 50 to 99.98% by weight of a C1-C12 alkyl (meth)acrylate a),from 0.02 to 1.8% by weight of a vinyl-aromatic compound b),from 0 to 10% by weight of an ethylenically unsaturated acid or an ethylenically unsaturated acid anhydride c), andfrom 0 to 40% by weight of other monomers d), the percentages by weight being based on the polymer.

公开(公告)号：CA2296101A1

公开(公告)日：1999-01-21

申请号：CA2296101

申请日：1998-07-08

Applicant: BASF AG

Inventor： BECKERLE WILHELM FRIEDRICH ,  WISTUBA ECKEHARDT ,  TUERK JOHANNES ,  RECK BERND ,  ROSER JOACHIM ,  DREHER STEFAN ,  SEUFERT MICHAEL

IPC: C08L33/00 ,  C08F2/44 ,  C08F220/18 ,  C08K5/17 ,  C08L57/00 ,  C08L57/04 ,  C09D5/02 ,  C09D151/00 ,  C09D157/00 ,  D04H1/4209 ,  D04H1/4218 ,  D04H1/4266 ,  D04H1/587 ,  D04H1/64 ,  D04H1/645 ,  C08L35/00

Abstract: Thermosetting aqueous compositions comprising a polymerizate component bearing carboxyl groups and optionally a hydroxyalkylated amine, and the use thereof as binding agents for mouldings.

公开(公告)号：CA2263948A1

公开(公告)日：1998-02-26

申请号：CA2263948

申请日：1997-08-21

Applicant: BASF AG

Inventor： STANGER BERND ,  FUESSL RUEDIGER ,  REHMER GERD ,  AUCHTER GERHARD ,  AYDIN ORAL ,  TUERK JOHANNES

IPC: C08F2/22 ,  C08F2/16 ,  C08F2/24 ,  C08F220/06 ,  C08F220/12 ,  C08F220/18 ,  C09J7/04 ,  C09J133/04 ,  C09J133/06

Abstract: Aqueous solutions of adhesive materials which can be easily filtered and deodorized, particularly for self-adhesive labels, with a solids content of over 65 % can be produced with good reproducibility of characteristics through copolymerization of esters of acrylic and/or methacrylic acid in the presence of less than 50 ppm inhibitor and preferably in the presence of 0.01 to 5 % by weight of reducing agents, according to a special emulsion process. The highly concentrated and steam-deodorized adhesive material dispersion is free of coagulants and specks.

公开(公告)号：CA2262382A1

公开(公告)日：1998-02-19

申请号：CA2262382

申请日：1997-07-29

Applicant: BASF AG

Inventor： AUCHTER GERHARD ,  HUEMMER WOLFGANG ,  SCHULER BERNHARD ,  B CHER REINHARD ,  TUERK JOHANNES ,  NOORDIJK RIK ,  DOBBELAAR JOHANNES

IPC: C08L33/06 ,  C08F212/00 ,  C08F220/00 ,  C08F220/12 ,  C08F220/18 ,  C09J7/02 ,  C09J7/04 ,  C09J133/06 ,  G09F3/10

Abstract: Polymerizate, made of a) 50-99.98 wt.% of a C1-C12 alkyl(meth)acrylate, b) 0,02-1.8 wt.% of a vinyl aromatic compound, c) 0-10 wt.% of an ethylenically unsaturated acid or an ethylenically unsaturated acid anhydrided and d) 0-40 wt.% of other monomers, wherein the percentages by weight are related to the polymerizate.

公开(公告)号：DE4316379A1

公开(公告)日：1994-11-24

申请号：DE4316379

申请日：1993-05-17

Applicant: BASF AG

Inventor： DITTRICH UWE DR ,  STANGER BERND DR ,  NEUTZNER JOSEF DR ,  PFOEHLER PETER DR ,  MUELLER HELMUT ,  TUERK JOHANNES

IPC: C08F220/18 ,  C08F2/24 ,  C08F20/10 ,  C08F20/26 ,  C08F220/28 ,  C08L33/04 ,  C08L33/06 ,  C09J7/02 ,  C09J133/04 ,  C09J133/06 ,  G09F3/10 ,  C08J3/03 ,  C08F220/16 ,  G09F3/02

Abstract: The use as an adhesive of an aqueous dispersion containing a copolymer comprising a) 60 - 95% by weight of a C2-C10-alkyl (meth)acrylate b) 5 - 40% by weight of methyl acrylate c) 0 - 30% by weight of methyl methacrylate d) 0 - 30% by weight of a C8-C12-aromatic vinyl compound e) 0 - 10% by weight of a C1-C10-hydroxyalkyl (meth)acrylate f) 0 - 5% by weight of an ethylenically unsaturated C3-C5 carboxylic acid or dicarboxylic acid or anhydride thereof g) 0 - 20% by weight of further ethylenically unsaturated compounds, vinyl acetate and chlorine-containing compounds being excluded.c

公开(公告)号：DE4114640A1

公开(公告)日：1992-11-05

申请号：DE4114640

申请日：1991-05-04

Applicant: BASF AG

Inventor： PFOEHLER PETER DR ,  KROENER HUBERTUS DR ,  SEYFFER HERMANN DR ,  TUERK JOHANNES ,  ZETTL ALEXANDER

IPC: C08F2/22 ,  C08F2/38 ,  C08F20/12 ,  C09J4/00

公开(公告)号：AU3594789A

公开(公告)日：1989-12-07

申请号：AU3594789

申请日：1989-06-01

Applicant: BASF AG

Inventor： PFOEHLER PETER ,  SEYFFER HERMANN ,  VIETMEIER JUERGEN ,  TUERK JOHANNES ,  DRUSCHKE WOLFGANG ,  SCHAGERER KLAUS

IPC: C08L33/06 ,  C08F220/00 ,  C08F220/10 ,  C08F220/12 ,  C08F220/18 ,  C08F220/26 ,  C08F220/28 ,  C08F220/44 ,  C08L33/04 ,  C09D133/06 ,  C09J7/02 ,  C09J133/00 ,  C09J133/04 ,  C09J3/14

Abstract: Aqueous dispersions of copolymers of (a) from 70 to 85% by weight of nontertiary butyl (meth)acrylates, (b) from 8 to 27.2% by weight of (meth)acrylates (A) whose homopolymers have a glass transition temperature greater than that of the polybutyl (meth)acrylate up to 0 DEG C. and (meth)acrylates (B) whose homopolymers have a glass transition temperature below that of the polybutyl (meth)acrylate, the weight ratio of the (meth)acrylates (A) to the (meth)acrylates (B) being from 3:1 to 1:3, (c) from 2 to 15% by weight of methyl methacrylate, styrene and/or acrylonitrile and (d) 0.8 to 5% by weight of monoolefinically unsaturated mono- and/or dicarboxylic acids of 3 to 5 carbon atoms and/or their amides which are unsubstituted or substituted at the nitrogen atoms by alkyl and/or alkylol radicals of 1 to 4 carbon atoms and/or hydroxyalkyl (meth)acrylates where the alkyl groups are of 2 to 5 carbon atoms, are used for coating sheet-like substrates.

公开(公告)号：FI892642A

公开(公告)日：1989-12-04

申请号：FI892642

申请日：1989-05-31

Applicant: BASF AG

Inventor： PFOEHLER PETER ,  SEYFFER HERMANN ,  VIETMEIER JUERGEN ,  TUERK JOHANNES ,  DRUSCHKE WOLFGANG ,  SCHAGERER KLAUS

IPC: C08L33/06 ,  C08F220/00 ,  C08F220/10 ,  C08F220/12 ,  C08F220/18 ,  C08F220/26 ,  C08F220/28 ,  C08F220/44 ,  C08L33/04 ,  C09D133/06 ,  C09J7/02 ,  C09J133/00 ,  C09J133/04 ,  C08F

Abstract: Aqueous dispersions of copolymers of (a) from 70 to 85% by weight of nontertiary butyl (meth)acrylates, (b) from 8 to 27.2% by weight of (meth)acrylates (A) whose homopolymers have a glass transition temperature greater than that of the polybutyl (meth)acrylate up to 0 DEG C. and (meth)acrylates (B) whose homopolymers have a glass transition temperature below that of the polybutyl (meth)acrylate, the weight ratio of the (meth)acrylates (A) to the (meth)acrylates (B) being from 3:1 to 1:3, (c) from 2 to 15% by weight of methyl methacrylate, styrene and/or acrylonitrile and (d) 0.8 to 5% by weight of monoolefinically unsaturated mono- and/or dicarboxylic acids of 3 to 5 carbon atoms and/or their amides which are unsubstituted or substituted at the nitrogen atoms by alkyl and/or alkylol radicals of 1 to 4 carbon atoms and/or hydroxyalkyl (meth)acrylates where the alkyl groups are of 2 to 5 carbon atoms, are used for coating sheet-like substrates.

公开(公告)号：FI892642A0

公开(公告)日：1989-05-31

申请号：FI892642

申请日：1989-05-31

Applicant: BASF AG

Inventor： PFOEHLER PETER ,  SEYFFER HERMANN ,  VIETMEIER JUERGEN ,  TUERK JOHANNES ,  DRUSCHKE WOLFGANG ,  SCHAGERER KLAUS

IPC: C08L33/06 ,  C08F220/00 ,  C08F220/10 ,  C08F220/12 ,  C08F220/18 ,  C08F220/26 ,  C08F220/28 ,  C08F220/44 ,  C08L33/04 ,  C09D133/06 ,  C09J7/02 ,  C09J133/00 ,  C09J133/04 ,  C08F

Abstract: Aqueous dispersions of copolymers of (a) from 70 to 85% by weight of nontertiary butyl (meth)acrylates, (b) from 8 to 27.2% by weight of (meth)acrylates (A) whose homopolymers have a glass transition temperature greater than that of the polybutyl (meth)acrylate up to 0 DEG C. and (meth)acrylates (B) whose homopolymers have a glass transition temperature below that of the polybutyl (meth)acrylate, the weight ratio of the (meth)acrylates (A) to the (meth)acrylates (B) being from 3:1 to 1:3, (c) from 2 to 15% by weight of methyl methacrylate, styrene and/or acrylonitrile and (d) 0.8 to 5% by weight of monoolefinically unsaturated mono- and/or dicarboxylic acids of 3 to 5 carbon atoms and/or their amides which are unsubstituted or substituted at the nitrogen atoms by alkyl and/or alkylol radicals of 1 to 4 carbon atoms and/or hydroxyalkyl (meth)acrylates where the alkyl groups are of 2 to 5 carbon atoms, are used for coating sheet-like substrates.

公开(公告)号：FI75859B

公开(公告)日：1988-04-29

申请号：FI840397

申请日：1984-01-31

Applicant: BASF AG

Inventor： MUELLER HELMUT ,  TUERK JOHANNES ,  DRUSCHKE WOLFGANG

IPC: C08F220/00 ,  C09J7/02 ,  C09J133/04 ,  C09J133/08 ,  C09J3/14