公开(公告)号：AT71648T

公开(公告)日：1992-02-15

申请号：AT89103447

申请日：1989-02-28

Applicant: BASF AG

Inventor： SCHWEIGGER ENRIQUE DR ,  MELAN MICHAEL DR ,  WISTUBA ECKEHARDT DR

IPC: C08F2/02 ,  C08F212/08 ,  C09D5/02 ,  C09D133/02

公开(公告)号：DE3540042A1

公开(公告)日：1987-05-14

申请号：DE3540042

申请日：1985-11-12

Applicant: BASF AG

Inventor： LEY GREGOR DR ,  MELAN MICHAEL DR ,  WISTUBA ECKEHARDT DR

IPC: C09D5/34 ,  C09D7/12 ,  C09K3/18 ,  C09D1/06

Abstract: Plasters, renders, masonry paints, interior paints and glazes which contain from 0.5 to 10% by weight of a distearyldiketene emulsion consisting of (a) from 3 to 40 parts by weight of distearyldiketene, (b) from 10 to 70 parts by weight of a solvent, (c) from 5 to 50 parts by weight of water and (d) from 0.5 to 5 parts by weight of emulsifier have particularly advantageous properties.

公开(公告)号：DE3518671A1

公开(公告)日：1986-11-27

申请号：DE3518671

申请日：1985-05-24

Applicant: BASF AG

Inventor： WENDEL KURT DR ,  MELAN MICHAEL DR ,  WISTUBA ECKHARDT DR ,  WULGARIS SAVAS DR

IPC: C08L25/06 ,  C08L25/00 ,  C08L33/00 ,  C08L33/02 ,  C09C3/00 ,  C09C3/10 ,  C09D5/02 ,  C09D7/12 ,  C09D125/00 ,  C09D3/733 ,  C04B26/02 ,  C09D3/48

公开(公告)号：DE3443964A1

公开(公告)日：1986-06-12

申请号：DE3443964

申请日：1984-12-01

Applicant: BASF AG

Inventor： MUELLER-MALL RUDOLF DR ,  MELAN MICHAEL DR ,  WISTUBA ECKEHARDT DR ,  MATTHAEI LOTHAR

IPC: C08F2/00 ,  C08F2/22 ,  C08F2/24 ,  C08F2/26 ,  C08F2/28 ,  C08F20/52 ,  C08F220/04 ,  C08F220/10 ,  C08F220/54 ,  C08F285/00 ,  C08F291/00 ,  C09D5/00 ,  C09D5/02 ,  C09D151/00 ,  C08F212/08 ,  C08F220/12 ,  C08F220/36 ,  C09D3/80

公开(公告)号：DE3440792A1

公开(公告)日：1986-05-15

申请号：DE3440792

申请日：1984-11-08

Applicant: BASF AG

Inventor： PENZEL ERICH DR ,  PRANGE WALTER DR ,  MELAN MICHAEL DR ,  WISTUBA ECKEHARDT DR ,  MUELLER ALFRED DR

IPC: C08L27/08 ,  C08F214/08 ,  C08F220/00 ,  C08F220/10 ,  C08F220/12 ,  C08L1/00 ,  C08L27/00 ,  C08L33/00 ,  C08L33/02 ,  C08L33/06 ,  C09D127/04 ,  C09D127/08 ,  C09D133/06 ,  C09D3/76 ,  C09D3/81 ,  C04B26/18

Abstract: Paints and renders contain, as binders, aqueous dispersions of copolymers which have a minimum film-forming temperature of from -15 DEG to 20 DEG C. and consist of (a) from 10 to 50% by weight of vinylidene chloride, up to half of which may be replaced with vinyl chloride, (b) from 44 to 88% by weight of esters of acrylic and/or methacrylic acid with alkanols of 1 to 18 carbon atoms and, if required, styrene, vinyl acetate, vinyl propionate or a mixture of these monomers and (c) from 2 to 6% by weight of alpha , beta -monoolefinically unsaturated mono- and/or dicarboxylic acids of 3 to 5 carbon atoms and/or their amides.

公开(公告)号：DE3233840A1

公开(公告)日：1984-03-15

申请号：DE3233840

申请日：1982-09-11

Applicant: BASF AG

Inventor： GELLERT ROLAND DR ,  MATTHAEI LOTHAR ,  MELAN MICHAEL DR ,  KERCKOW ALBRECHT DR ,  PETERS KARL-CLEMENS DR ,  WISTUBA ECKEHARDT DR ,  WULGARIS SAVAS DR

IPC: C08F18/00 ,  C08F2/22 ,  C08F18/02 ,  C08F218/10 ,  C09D5/34 ,  C09J131/02 ,  C09J131/04 ,  C08F220/18 ,  C08F220/06 ,  C08L31/02 ,  C08L33/08 ,  C08L33/02 ,  C09J3/14 ,  C09D5/02

Abstract: 1. A binder for building adhesives, troweling mixes and plasters which is based on a halogen-free emulsion copolymer of monoolefinically unsaturated carboxylates, wherein the emulsion copolymer comprises (a) from 55 to 72 % by weight of vinyl propionate, (b) from 44,9 to 27,5 % by weight of tert.-butyl acrylate, (c) from 0.1 to 0.5 % by weight of acrylic acid or methacrylic acid, and (d) from 0 to 17.5 % by weight of a monoolefinically unsaturated carboxylate from the group comprising vinyl acetate, methyl acrylate and methacrylate, n- and isobutyl acrylate and methacrylate and dibutyl maleate, the percentages being based on the total amount of the monomers.