公开(公告)号：DK0475166T3

公开(公告)日：1995-01-30

申请号：DK91114207

申请日：1991-08-24

Applicant: BASF AG

Inventor： DOTZAUER BERNHARD DR ,  BECKERLE WILHELM FRIEDRICH ,  DENU HANS-JUERGEN ,  PORTUGALL MICHAEL DR

IPC: C04B24/12 ,  C04B26/06 ,  C08K5/17 ,  C08K7/04 ,  C08L33/12 ,  C08J5/04

Abstract: Light-weight building panels based on mineral fibres A and thermoplastic binders contain 1 to 25% by weight, relative to A, of a copolymer B having a glass transition temperature from 70 to 105 DEG C and built up essentially from 50 to 98% by weight of methyl methacrylate I, 2 to 50% by weight of one or more acrylates II of C1-C8-alkanols and 0 to 2.5% by weight of one or more crosslinking monomers III as binders, 0 to 150% by weight of fillers C and, relative to B, 0.2 to 15% by weight of one or more amines F of the general formula in which R is C8-C18-alkyl or C8-C18-alkenyl, U and V are C2-C4-alkylene, X and Y are hydrogen, C1-C18-alkyl or C2-C18-alkenyl and n and m are integers from 0 to 10, or acid addition salts thereof.

公开(公告)号：DE59103307D1

公开(公告)日：1994-12-01

申请号：DE59103307

申请日：1991-02-20

Applicant: BASF AG

Inventor： DOTZAUER BERNHARD DR ,  BECKERLE WILHELM FRIEDRICH ,  DENU HANS-JUERGEN ,  SCHWARTZ MANFRED DR

IPC: C08F220/00 ,  C08L33/02 ,  C08L33/06

公开(公告)号：AT98975T

公开(公告)日：1994-01-15

申请号：AT89119326

申请日：1989-10-18

Applicant: BASF AG

Inventor： DOTZAUER BERNHARD DR ,  BECKERLE WILHELM FRIEDRICH ,  DENU HANS-JUERGEN ,  WENDEL KURT DR ,  SCHWARTZ MANFRED DR

IPC: B27N3/04 ,  C04B26/06 ,  C08K3/00 ,  C08K3/013 ,  C08K7/00 ,  C08K7/02 ,  C08L33/04 ,  C08L33/12 ,  D21J1/00

公开(公告)号：DE4206429A1

公开(公告)日：1993-09-02

申请号：DE4206429

申请日：1992-02-29

Applicant: BASF AG

Inventor： DAEUMER BERND DR ,  DRAGON ANDREE ,  BECKERLE WILHELM FRIEDRICH ,  FRANZMANN GERNOT DR ,  NEUTZNER JOSEF DR ,  WISTUBA ECKEHARDT DR

IPC: C04B24/26 ,  C04B28/02 ,  C08F2/30

Abstract: Aq. polymer dispersions (I) are claimed. (I) are obtd. by aq. emulsion polymerisation of a mixt. of (a) 50-80 wt.% vinyl 1-18C alkanoate(s) (unbranched), (b) 5-40 wt.% vinyl 1-20C alkanoate(s) (branched), (c) 0-45 wt.% 1-18C alkyl ester(s) of 2-6C alpha, beta-mono-unsatd. carboxylic acid and (d) 0-5 wt.% other comonomers, in the presence of dispersants (II) and radical initiators (III). (II) comprises (A) 0.5-3 wt.% polyether(s) derived from ethylene oxide (EO) and propylene oxide (PO), (B) 0.5-4 wt.% ethoxylated alkylphenol(s), (C) 0.5-3 wt.% ethoxylated polysaccharide(s) and (D) 0-4 wt.% sulphate half-ester(s) of ethoxylated alkylphenols and/or water soluble salts thereof (% w.r.t. monomer mixt.). USE/ADVANTAGE - Used in aq. or spray-dried form as additives for mineral constructional binders, esp. based on cement (claimed). Also claimed are mineral binders contg. polymer powder obtd. by spray drying (I).

公开(公告)号：NO930703L

公开(公告)日：1993-08-30

申请号：NO930703

申请日：1993-02-26

Applicant: BASF AG

Inventor： DAEUMER BERND ,  DRAGON ANDREE ,  BECKERLE WILHELM FRIEDRICH ,  FRANZMANN GERNOT ,  NEUTZNER JOSEF ,  WISTUBA ECKEHARDT ,  PAKUSCH JOACHIM ,  ANGEL MAXIMILIAN

IPC: C04B24/26 ,  C04B28/02 ,  C08F2/30 ,  C08F218/04

公开(公告)号：NO930703A

公开(公告)日：1993-08-30

申请号：NO930703

申请日：1993-02-26

Applicant: BASF AG

Inventor： DAEUMER BERND ,  DRAGON ANDREE ,  BECKERLE WILHELM FRIEDRICH ,  FRANZMANN GERNOT ,  NEUTZNER JOSEF ,  WISTUBA ECKEHARDT ,  PAKUSCH JOACHIM ,  ANGEL MAXIMILIAN

IPC: C04B24/26 ,  C04B28/02 ,  C08F2/30 ,  C08F218/04

CPC classification number: C04B24/26 ,  C04B28/02 ,  C08F2/30 ,  C04B14/06 ,  C04B14/062 ,  C04B14/38 ,  C04B24/20 ,  C04B24/32 ,  C04B24/38 ,  C04B2103/50

公开(公告)号：NO930703D0

公开(公告)日：1993-02-26

申请号：NO930703

申请日：1993-02-26

Applicant: BASF AG

Inventor： DAEUMER BERND ,  DRAGON ANDREE ,  BECKERLE WILHELM FRIEDRICH ,  FRANZMANN GERNOT ,  NEUTZNER JOSEF ,  WISTUBA ECKEHARDT ,  PAKUSCH JOACHIM ,  ANGEL MAXIMILIAN

IPC: C04B24/26 ,  C04B28/02 ,  C08F2/30 ,  C08F

公开(公告)号：DE58901121D1

公开(公告)日：1992-05-21

申请号：DE58901121

申请日：1989-01-10

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

公开(公告)号：FI920325A0

公开(公告)日：1992-01-24

申请号：FI920325

申请日：1992-01-24

Applicant: BASF AG

Inventor： DOTZAUER BERNHARD ,  BECKERLE WILHELM FRIEDRICH ,  WENDEL KURT ,  PORTUGALL MICHAEL ,  SCHWARTZ MANFRED

IPC: C08J5/04 ,  C04B26/06 ,  C08K7/00 ,  C08K7/02 ,  C08L25/00 ,  C08L97/02 ,  D21H13/14 ,  D21H13/18 ,  D21H13/40 ,  D21H13/42 ,  D21H17/37 ,  C08J

公开(公告)号：FI894776A

公开(公告)日：1990-04-27

申请号：FI894776

申请日：1989-10-09

Applicant: BASF AG

Inventor： DOTZAUER BERNHARD ,  BECKERLE WILHELM FRIEDRICH ,  DENU HANS-JUERGEN ,  WENDEL KURT ,  SCHWARTZ MANFRED

IPC: B27N3/04 ,  C04B26/06 ,  C08K3/00 ,  C08K3/013 ,  C08K7/00 ,  C08K7/02 ,  C08L33/04 ,  C08L33/12 ,  D21J1/00 ,  C08L

Abstract: The invention relates to the production of mouldings based on a particulate material as additive and an aqueous binding agent containing an acrylate polymer, the additive being moistened with the binding agent, converted into the desired shape and subsequently dried, characterised in that a binding agent is employed whose binder is an acrylate polymer whose glass transition range is relatively high and which is built up from (A) predominantly methyl methacrylate, (B) a minor amount of (meth)acrylic acid, (C) if desired, a minor amount of an alkyl ester of acrylic acid and (D) if desired, a small amount of other specific polymerisable compounds.