公开(公告)号：NO920674A

公开(公告)日：1992-08-24

申请号：NO920674

申请日：1992-02-20

Applicant: BASF AG

Inventor： SCHWARTZ MANFRED ,  BAECHER REINHARD ,  DOTZAUER BERNHARD ,  WISTUBA ECKEHARDT ,  BOETTCHER ANDREAS

IPC: C08K5/13 ,  C04B41/46 ,  C04B41/48 ,  C04B41/62 ,  C04B41/63 ,  C08K5/10 ,  C08K5/109 ,  C08L25/00 ,  C08L25/14 ,  C08L33/04 ,  C08L33/06 ,  C09D133/04 ,  C09D133/06

CPC classification number: C04B41/009 ,  C04B41/46 ,  C04B41/483 ,  C04B41/62 ,  C04B41/63 ,  C04B2111/00586 ,  C08K5/109 ,  C09D133/062 ,  C04B41/4578 ,  C04B28/02 ,  C04B40/02 ,  C08L33/06 ,  C08L2666/34

公开(公告)号：FI920735A

公开(公告)日：1992-08-22

申请号：FI920735

申请日：1992-02-20

Applicant: BASF AG

Inventor： SCHWARTZ MANFRED ,  BAECHER REINHARD ,  DOTZAUER BERNHARD ,  WISTUBA ECKEHARDT ,  BOETTCHER ANDREAS

IPC: C08K5/13 ,  C04B41/46 ,  C04B41/48 ,  C04B41/62 ,  C04B41/63 ,  C08K5/00 ,  C08K5/10 ,  C08K5/109 ,  C08L25/00 ,  C08L25/14 ,  C08L33/04 ,  C08L33/06 ,  C09D7/12 ,  C09D133/04 ,  C09D133/06

Abstract: The invention relates to an aqueous polymer dispersion which may optionally contain mineral additives and/or pigments and which essentially consists of a mixture of A) a 20% to 65% w/w aqueous dispersion of a copolymer of (a) an olefinically unsaturated compound containing one or more carboxyl groups and/or amide groups, and (b) at least two monomers selected from the group consisting of acrylates and methacrylates and vinylaromatic compounds, and B) from 0.1 to 5% w/w, based on the weight of the copolymer contained in component (A), of at least one aromatic ketone of the general formula (I) aryl radical and R1 stands for an aryl radical containing from 1 to 3 radicals of the formula -O-C(O)-O- attached to one or more oxaalkylene groups. Such polymer dispersions are suitable for the manufacture of paints and coating systems.

公开(公告)号：NO920674D0

公开(公告)日：1992-02-20

申请号：NO920674

申请日：1992-02-20

Applicant: BASF AG

Inventor： SCHWARTZ MANFRED ,  BAECHER REINHARD ,  DOTZAUER BERNHARD ,  WISTUBA ECKEHARDT ,  BOETTCHER ANDREAS

IPC: C08K5/13 ,  C04B41/46 ,  C04B41/48 ,  C04B41/62 ,  C04B41/63 ,  C08K5/00 ,  C08K5/10 ,  C08K5/109 ,  C08L25/00 ,  C08L25/14 ,  C08L33/04 ,  C08L33/06 ,  C09D7/12 ,  C09D133/04 ,  C09D133/06 ,  C08L

Abstract: The invention relates to an aqueous polymer dispersion which may optionally contain mineral additives and/or pigments and which essentially consists of a mixture of A) a 20% to 65% w/w aqueous dispersion of a copolymer of (a) an olefinically unsaturated compound containing one or more carboxyl groups and/or amide groups, and (b) at least two monomers selected from the group consisting of acrylates and methacrylates and vinylaromatic compounds, and B) from 0.1 to 5% w/w, based on the weight of the copolymer contained in component (A), of at least one aromatic ketone of the general formula (I) aryl radical and R1 stands for an aryl radical containing from 1 to 3 radicals of the formula -O-C(O)-O- attached to one or more oxaalkylene groups. Such polymer dispersions are suitable for the manufacture of paints and coating systems.

公开(公告)号：NO912625A

公开(公告)日：1992-01-06

申请号：NO912625

申请日：1991-07-04

Applicant: BASF AG

Inventor： DOTZAUER BERNHARD ,  WISTUBA ECKEHARDT ,  SCHWARTZ MANFRED ,  PETRI ROLF ,  BECHERT BERTOLD

IPC: C04B41/48 ,  C04B41/63 ,  C04B41/64 ,  C08F2/24 ,  C08F2/26 ,  C08F12/02 ,  C08F20/10 ,  C08F20/12 ,  C08F20/18 ,  C09D133/06

CPC classification number: C04B41/009 ,  C04B41/483 ,  C04B41/4857 ,  C04B41/63 ,  C08F2/26 ,  C04B28/02

公开(公告)号：NO910522L

公开(公告)日：1991-08-12

申请号：NO910522

申请日：1991-02-08

Applicant: BASF AG

Inventor： DOTZAUER BERNHARD ,  WISTUBA ECKEHARDT ,  SCHWARTZ MANFRED ,  PETRI ROLF ,  BECHERT BERTHOLD

IPC: C04B41/48 ,  C04B41/63 ,  C09D133/08

公开(公告)号：FI893839A0

公开(公告)日：1989-08-15

申请号：FI893839

申请日：1989-08-15

Applicant: BASF AG

Inventor： REHMER GERD ,  SCHWARTZ MANFRED ,  DOTZAUER BERNHARD

IPC: B05D3/06 ,  B05D7/00 ,  B05D7/24 ,  C04B41/48 ,  C04B41/63 ,  C08L33/04 ,  C08L33/14 ,  C04B

公开(公告)号：DE59911144D1

公开(公告)日：2004-12-30

申请号：DE59911144

申请日：1999-03-08

Applicant: BASF AG

Inventor： SCHWARTZ MANFRED ,  BECHERT BERTOLD ,  WIESE HARM ,  HUEMMER WOLFGANG ,  RECK BERND

IPC: C04B41/63 ,  C04B41/48 ,  C08F20/18

Abstract: The present invention provides for the use of aqueous film-forming formulations comprising at least one copolymer P as film-forming constituent which is present in disperse form in the formulation and is composed of ethylenically unsaturated monomers M, the monomers M comprisingi. from 70 to 99.9% by weight of at least one ester of methacrylic acid with a C1-C10-alkanol andii. from 0.1 to 30% by weight of at least one different monoethylenically unsaturated monomerand at least 50% by weight of the monomers M being other than methyl methacrylate and not more than 1% by weight of the monomers M having two or more ethylenically unsaturated double bonds, for coating mineral moldings.The present invention additionally provides a method of coating the mineral moldings, and also the mineral moldings themselves.

公开(公告)号：DE59810540D1

公开(公告)日：2004-02-12

申请号：DE59810540

申请日：1998-10-30

Applicant: BASF AG

Inventor： ZHAO CHENG-LI ,  SCHWARTZ MANFRED ,  BECHERT BERTOLD ,  WIESE HARM ,  HUEMMER WOLFGANG

IPC: C04B41/48 ,  C04B41/63 ,  C08F20/12 ,  C09D133/06 ,  C09D201/02

Abstract: An aqueous composition (I) containing a copolymer (II), formed of ethylenically unsaturated monomers, as a film forming component, is used for coating mineral based molded articles. The copolymer (II) has a glass transition temperature of 25-80 degrees C and the monomer contains 0.2-5.0 wt.% itaconic acid. Independent claims are included for: (i) the production of coated, mineral molded articles by application of (I) onto at least one surface of the article and drying; and (ii) the resulting coated, molded article.

公开(公告)号：AT257464T

公开(公告)日：2004-01-15

申请号：AT98120594

申请日：1998-10-30

Applicant: BASF AG

Inventor： ZHAO CHENG-LI ,  SCHWARTZ MANFRED ,  BECHERT BERTOLD ,  WIESE HARM ,  HUEMMER WOLFGANG

IPC: C04B41/48 ,  C04B41/63 ,  C08F20/12 ,  C09D133/06 ,  C09D201/02

Abstract: An aqueous composition (I) containing a copolymer (II), formed of ethylenically unsaturated monomers, as a film forming component, is used for coating mineral based molded articles. The copolymer (II) has a glass transition temperature of 25-80 degrees C and the monomer contains 0.2-5.0 wt.% itaconic acid. Independent claims are included for: (i) the production of coated, mineral molded articles by application of (I) onto at least one surface of the article and drying; and (ii) the resulting coated, molded article.

公开(公告)号：DE59810242D1

公开(公告)日：2004-01-08

申请号：DE59810242

申请日：1998-07-28

Applicant: BASF AG

Inventor： SCHWARTZ MANFRED ,  MENZEL KLAUS ,  BECHERT BERTOLD ,  BECK ERICH ,  REICH WOLFGANG

IPC: C04B41/48 ,  B05D7/24 ,  C04B41/52 ,  C04B41/63 ,  C04B41/70 ,  C08F2/46 ,  C09D175/16 ,  C09D183/07

Abstract: The use of radiation-curable preparations contains polymer(s) P1 with ethylenic double bonds for coating moulded products containing mineral binders (mineral mouldings). Also claimed is (i) a process for the production of coated mineral mouldings by applying this type of preparation to the surface of a moulded product, possibly removing any solvent, and hardening with UV or electron beam radiation; (ii) coated mineral mouldings obtained by this process.