公开(公告)号：DE10043452A1

公开(公告)日：2002-03-14

申请号：DE10043452

申请日：2000-09-04

Applicant: BASF AG

Inventor： SANDOR MARIO ,  SCHWARTZ MANFRED ,  BECHERT BERTHOLD ,  WIESE HARM

IPC: C04B41/48 ,  C04B41/50 ,  C04B41/52 ,  C04B41/68 ,  C04B41/70 ,  C04B41/61 ,  C04B41/63 ,  C04B41/65

Abstract: The invention relates to a shaped body, comprising a base body made from a cement bound mineral material which is modified, optionally, with polymers and a mineral coating made from a polymer modified mineral material disposed on at least one main surface of the base body, containing at least one clay mineral as a major component and at least one hydrophobic, film forming polymer distributed in the mineral material.

公开(公告)号：NO910522A

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

CPC classification number: C04B41/009 ,  C04B41/483 ,  C04B41/63 ,  C04B2111/21 ,  C09D133/08 ,  C04B41/46 ,  C04B28/02 ,  C08L2666/28

公开(公告)号：AU4117299A

公开(公告)日：2000-02-17

申请号：AU4117299

申请日：1999-07-27

Applicant: BASF AG

Inventor： SCHWARTZ MANFRED ,  HUEMMER WOLFGANG ,  WIESE HARM ,  BECHERT BERTHOLD

IPC: C04B41/48 ,  C04B41/63 ,  C08F2/26 ,  C09D5/00 ,  C09D7/12 ,  C09D157/00 ,  C09K23/00 ,  C09K23/04 ,  C09D133/08 ,  C09D133/10 ,  C09D133/02 ,  C09D125/14 ,  C09D125/08

Abstract: A method of coating a mineral molding includes applying at least one aqueous preparation to at least one surface of the molding, the aqueous preparation including:(i) as film-forming constituent at least one polymer P which is composed of ethylenically unsaturated monomers M and which is present in dispersed form in the aqueous phase of the aqueous preparation and which has a glass transition temperature TG in the range from -25 to +80° C.;(ii) at least one anionic emulsifier selected from the group consisting of (a), (b), and (c):(a) salts of formula I: whereinAlk is linear or branched, saturated alkyl having from 10 to 18 carbon atoms,Et is 1,2-ethylene,n is an integer from 25 to 40, andM+ is a monovalent cation or a cation equivalent,(b) mixtures of salts of formula I; and(c) mixtures of salts of formula I with other anionic emulsifiers, wherein the salts of formula I make up at least 80% by weight of the anionic emulsifiers; and(iii) at least one nonionic emulsifier.

公开(公告)号：NO910522D0

公开(公告)日：1991-02-08

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 ,  C04B41/00

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：DE2354714A1

公开(公告)日：1975-05-28

申请号：DE2354714

申请日：1973-11-02

Applicant: BASF AG

Inventor： BECHERT BERTHOLD ,  DISTLER HARRY DR ,  PETRI ROLF

IPC: C04B24/00 ,  C04B13/24

Abstract: Mono- or di-alkyl phosphate or their alkali metal salts or optionally substituted ammonium salts for use as antifoaming and hydrophobizing additives for hydraulic binders.