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公开(公告)号:AU743886B2
公开(公告)日:2002-02-07
申请号:AU4435197
申请日:1997-11-03
Applicant: BASF AG
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公开(公告)号:ES2111357T3
公开(公告)日:1998-03-01
申请号:ES95111498
申请日:1995-07-21
Applicant: BASF AG
Inventor: PAKUSCH JOACHIM , ANGEL MAXIMILIAN , DRAGON ANDREE , BECKERLE WILHELM F , TEICHMANN HELMUT
IPC: C04B24/26 , C04B24/32 , C04B28/02 , C08F212/08
Abstract: Polymer-modified mineral building materials (1) contain additive(s) of formula (I) where R = 1-5C alkyl; R , R = H or Me (must be different from one another); n = 2-9. Also claimed is polymer powder obtd. by drying an aq. polymer dispersion contg. (I), and a process for the prodn. of such powder by adding (I) to a polymer dispersion and spray drying the mixt. Also claimed are drying prepn. for mineral building materials and mineral binders contg. the polymer powder.
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公开(公告)号:DE3800984A1
公开(公告)日:1989-07-27
申请号:DE3800984
申请日:1988-01-15
Applicant: BASF AG
Inventor: BECKERLE WILHELM FRIEDRICH , DRAGON ANDREE , FRANZMANN GERNOT DR , MATTHAEI LOTHAR , WISTUBA ECKEHARDT DR , TEICHMANN HELMUT
IPC: C09D133/10 , C08L33/02 , C08L33/06 , C09D5/34 , C09D133/04 , C09D133/06
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公开(公告)号:AU2847189A
公开(公告)日:1989-07-20
申请号:AU2847189
申请日:1989-01-13
Applicant: BASF AG
Inventor: BECKERLE WILHELM FRIEDRICH , DRAGON ANDREE , FRANZMANN GERNOT , MATTHAEI LOTHAR , WISTUBA ECKEHARDT , TEICHMANN HELMUT
IPC: C09D133/10 , C08L33/02 , C08L33/06 , C09D5/34 , C09D133/04 , C09D133/06 , C09D3/80 , C09D3/81 , E04D7/00 , E04G23/02
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公开(公告)号:DE1569903B1
公开(公告)日:1971-02-11
申请号:DEB0084568
申请日:1965-11-19
Applicant: BASF AG
Inventor: EISENTRAEGER KLAUS , PETRI ROLF , TEICHMANN HELMUT , REINHARD DR HANS
IPC: C04B24/26 , C09J133/06
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公开(公告)号:AU4435197A
公开(公告)日:1998-05-14
申请号:AU4435197
申请日:1997-11-03
Applicant: BASF AG
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公开(公告)号:CA1339173C
公开(公告)日:1997-07-29
申请号:CA587837
申请日:1989-01-10
Applicant: BASF AG
Inventor: BECKERLE WILHELM FRIEDRICH , DRAGON ANDREE , FRANZMANN GERNOT , MATTHAEI LOTHAR , WISTUBA ECKEHARDT , TEICHMANN HELMUT
IPC: C09D133/10 , C08L33/02 , C08L33/06 , C09D5/34 , C09D133/04 , C09D133/06
Abstract: Binders for non-tacky, non-soiling, flexible coatings based on aqueous copolymer dispersions which contain zinc-amine complexes essentially consist of (A) from 99 to 90% by weight of a (meth)acrylate copolymer dispersion whose polymer has a glass transition temperature of from -40 to -1.degree.C and (9) from 1 to 10% by weight of a water-soluble zinc-amine complex salt of a polymeric carboxylic acid, the percentages by weight being based on the total amount of polymer.
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公开(公告)号:NO952994D0
公开(公告)日:1995-07-28
申请号:NO952994
申请日:1995-07-28
Applicant: BASF AG
Inventor: PAKUSCH JOACHIM , ANGEL MAXIMILIAN , DRAGON ANDREE , BECKERLE WILHELM F , TEICHMANN HELMUT
IPC: C04B24/26 , C04B24/32 , C04B28/02 , C08F212/08 , C04B
Abstract: Polymer-modified mineral building materials (1) contain additive(s) of formula (I) where R = 1-5C alkyl; R , R = H or Me (must be different from one another); n = 2-9. Also claimed is polymer powder obtd. by drying an aq. polymer dispersion contg. (I), and a process for the prodn. of such powder by adding (I) to a polymer dispersion and spray drying the mixt. Also claimed are drying prepn. for mineral building materials and mineral binders contg. the polymer powder.
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公开(公告)号:DE4016056A1
公开(公告)日:1991-11-21
申请号:DE4016056
申请日:1990-05-18
Applicant: BASF AG
Inventor: REHMER GERD DR , RAU MARIA GYOPAR DR , WISTUBA ECKEHARDT DR , BAECHER REINHARD DR , TEICHMANN HELMUT , BECKERLE WILHELM FRIEDRICH
IPC: C08L31/02 , C08F2/22 , C08K5/07 , C08K5/25 , C08L31/04 , C08L33/00 , C08L33/04 , C09D5/02 , C09D131/02 , C09D131/04 , C09D133/04 , C09D133/06 , C09J131/02 , C09J131/04
Abstract: Aqueous synthetic resin formulations containing A) from 3 to 75% by weight of one or more synthetic resins, B) one or more organic compounds having two or more hydrazide groups, C) from 0 to 10% by weight, based on the synthetic resin A, of benzophenone or acetophenone or of one or more acetophenone or benzophenone derivatives which are not monoethylenically unsaturated or of a mixture of these active ingredients, D) effective amounts of emulsifiers or protective colloids or of a mixture of these active ingredients, E) not less than 5% by weight of water and F) from 0 to 85% by weight of finely divided fillers, with the proviso that the total amount of the monomers d polymerized in the one or more synthetic resins A and of component C is from 0.05 to 10% by weight, based on the one or more synthetic resins A, and the ratio of the number of moles of hydrazide groups of component B and the number of moles of the aldehyde and keto groups of the monomers c polymerized in the one or more synthetic resins A is from 0.01 to 2. These synthetic resin formulations are suitable for coating, adhesive bonding, sealing or impregnating.
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公开(公告)号:FI912221A
公开(公告)日:1991-11-19
申请号:FI912221
申请日:1991-05-08
Applicant: BASF AG
Inventor: REHMER GERD , RAU MARIA GYOPAR , WISTUBA ECKEHARDT , BAECHER REINHARD , TEICHMANN HELMUT , BECKERLE WILHELM FRIEDRICH
IPC: C08L31/02 , C08F2/22 , C08K5/07 , C08K5/25 , C08L31/04 , C08L33/00 , C08L33/04 , C09D5/02 , C09D131/02 , C09D131/04 , C09D133/04 , C09D133/06 , C09J131/02 , C09J131/04 , C08L
Abstract: Aqueous synthetic resin formulations containing A) from 3 to 75% by weight of one or more synthetic resins, B) one or more organic compounds having two or more hydrazide groups, C) from 0 to 10% by weight, based on the synthetic resin A, of benzophenone or acetophenone or of one or more acetophenone or benzophenone derivatives which are not monoethylenically unsaturated or of a mixture of these active ingredients, D) effective amounts of emulsifiers or protective colloids or of a mixture of these active ingredients, E) not less than 5% by weight of water and F) from 0 to 85% by weight of finely divided fillers, with the proviso that the total amount of the monomers d polymerized in the one or more synthetic resins A and of component C is from 0.05 to 10% by weight, based on the one or more synthetic resins A, and the ratio of the number of moles of hydrazide groups of component B and the number of moles of the aldehyde and keto groups of the monomers c polymerized in the one or more synthetic resins A is from 0.01 to 2. These synthetic resin formulations are suitable for coating, adhesive bonding, sealing or impregnating.
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