公开(公告)号：DE2962089D1

公开(公告)日：1982-03-18

申请号：DE2962089

申请日：1979-07-09

Applicant: BASF AG

Inventor： HESSE ANTON DR ,  LECHTKEN PETER DR ,  NICOLAUS WALTER ,  SCHOLZ DANKMAR

IPC: C07F9/32 ,  C07F9/53 ,  C08K5/53 ,  C08K5/5397 ,  C08L67/06

公开(公告)号：CZ176698A3

公开(公告)日：1998-12-16

申请号：CZ176698

申请日：1996-12-02

Applicant: BASF AG

Inventor： HORN PETER DR ,  HESSE ANTON DR ,  RATH HANS PETER DR ,  GREIF NORBERT DR ,  PARTUSCH GEORG ,  BAUMANN EDWIN ,  LARBIG HARALD DR ,  HECKMANN WALTER DR ,  BECKER JOHANNES DR

IPC: C08J5/04 ,  C08G18/06 ,  C08G18/28 ,  C08G18/66 ,  C08G101/00 ,  C08J5/24 ,  C08J9/00 ,  C08J9/04 ,  C08K5/3415 ,  C08L75/04

Abstract: The invention relates to a process for preparing self-releasing, compact or cellular moulded bodies optionally containing reinforcing agents and made of polyisocyanate polyaddition products by reacting a) organic and/or modified organic polyisocyanates with b) at least one compound with at least two reactive hydrogen atoms and a molecular weight of 500 to 9,000 and optionally c) chain extension and/or cross-linking agents in the presence of d) alkyl and/or alkenyl succinic acid monoamides, -monoamides, poly(alkyl succinic acid)- and/or poly(alkenyl succinic acid)-polyamides, -polyimides, -monoamide monoimides, -polyamide imides, -amide polyimides and- polyamide polyimides or mixtures thereof as internal mould release agents, and also in the presence or absence of e) catalysts, f) blowing agents, g) reinforcing agents, h) auxiliary agents, in an open or closed moulding tool, optionally under compression. The invention also relates to the use of alkyl- and/or alkenyl succinic acid amides and/or imides (d) as internal mould release agents for the preparation of moulded bodies made of polyisocyanate polyaddition products.

公开(公告)号：DE19531648A1

公开(公告)日：1997-03-06

申请号：DE19531648

申请日：1995-08-29

Applicant: BASF AG

Inventor： NIESSNER MANFRED DR ,  UTECHT JENS DR ,  HESSE ANTON DR ,  BUHL DIETER ,  ZWECKER JOACHIM DR

IPC: C08L67/06 ,  C08J3/24 ,  C08K5/14 ,  C08L61/28

Abstract: Curable moulding materials (I), contain (A) unsatd. polyester (UP) resin, (B) 1-300 wt.% crosslinked melamine- formaldehyde (MF) condensate and (C) 0.1-4 wt.% radical initiator (both amts. based on A), together with conventional additives.

公开(公告)号：DE3875949D1

公开(公告)日：1992-12-17

申请号：DE3875949

申请日：1988-01-19

Applicant: BASF AG

Inventor： HESSE ANTON DR ,  HOLOCH JAN DR ,  LAGALY WERNER

IPC: C08F299/04 ,  C08G63/54 ,  C08G63/676 ,  C08G63/66

Abstract: Unsatd. polyester resins (I) contg. maleic acid (II), phthalic acid (III), propylene glycol (IV) and dipropylene glycol (V) units, with mol. ratio (II):(III) from 1:0.05 to 1:0.45 and mol. ratio (II):(V) from 1:0.05 to 1:0.6, are mfd. by (a) reaction of (III) with excess glycols, followed by (b) addn. of (II) or its anhydride or fumaric acid and any remaining glycol, and esterification. Pref. mol. ratio glycol:(III) in first stage is from 2:1 to 22:1; acid no. at end of (a) is pref. below 10; at end of (b) prod. pref. has acid no. 10-40, OH-no. 10-60, and melt viscosity 300-1500 mPa.s at 150 deg.C.

公开(公告)号：DE4106341A1

公开(公告)日：1992-09-03

申请号：DE4106341

申请日：1991-02-28

Applicant: BASF AG

Inventor： HESSE ANTON DR ,  BUHL DIETER ,  POTTHOFF-KARL BIRGIT DR ,  SANNER AXEL DR

IPC: C08F299/04 ,  C08K3/00 ,  C08K3/22 ,  C08K5/01 ,  C08K5/09 ,  C08K5/10 ,  C08K5/14 ,  C08K7/02 ,  C08L31/04 ,  C08L67/06

Abstract: The invention relates to a curable, thickened polyester resin moulding composition which contains from 0.1 to 20 parts by weight of a thermoplastic vinyl polymer which is compatible with the resin and contains acid groups.

公开(公告)号：DE3769212D1

公开(公告)日：1991-05-16

申请号：DE3769212

申请日：1987-06-23

Applicant: BASF AG

Inventor： EISENBARTH PHILIPP DR ,  HESSE ANTON DR ,  HOLOCH JAN DR ,  PETER ROLAND DR

IPC: C07D207/44 ,  C07D207/452 ,  C07D401/12 ,  C08G65/32 ,  C08G65/332 ,  C08G65/333 ,  C08G73/12 ,  C08L63/10 ,  C08L67/06 ,  C08L79/08

公开(公告)号：AT61609T

公开(公告)日：1991-03-15

申请号：AT84113763

申请日：1984-11-14

Applicant: BASF AG

Inventor： HORN PETER DR ,  HESSE ANTON DR ,  MANN WALTER ,  FRANK WOLFRAM DR ,  MARX MATTHIAS DR ,  HECKMANN WALTER DR

IPC: C08G18/40 ,  C08G18/46 ,  C08G18/68 ,  C08G63/91 ,  C08J3/11 ,  C08L67/06 ,  C08L71/02

公开(公告)号：DE3364549D1

公开(公告)日：1986-08-21

申请号：DE3364549

申请日：1983-12-27

Applicant: BASF AG

Inventor： HORN PETER DR ,  FRANK WOLFRAM DR ,  HESSE ANTON DR ,  MARX MATTHIAS DR

IPC: C08G18/46 ,  C08G18/68 ,  C08G63/91 ,  C08G63/76

Abstract: 1. An adduct obtained by a functionality of 2 to 6, a hydroxyl number of 20 procedure analogous to the Michael reaction, by reacting a) an olefinically unsaturated polyester polyol having to 800, an acid number of 0 to 15 and a molecular weight of 150 to 3000 per double blond, with b) 0.1 to 1 mole, per mole of olefinically unsaturated double bond of component (a), of an alkylene polyamine of the formula H2 N-R-NH-R'-X, where X is an NH2 or OH group, and R and R' are identical or different, linear or branched alkylene radicals of 2 to 12 carbon atoms.

公开(公告)号：DE3424537A1

公开(公告)日：1986-01-09

申请号：DE3424537

申请日：1984-07-04

Applicant: BASF AG

Inventor： VOLKERT OTTO DR ,  HESSE ANTON DR

IPC: C08K5/3492 ,  C08L67/06 ,  C08K3/22 ,  C08K5/34 ,  C08K7/02

Abstract: Mouldable semifinished materials, containing A. unsaturated polyesters, B. monomers, C. optionally organic polymers, D. fibrous reinforcing agents, E. fillers, F. optionally thickeners, G. organic peroxides, I. optionally further additives Component E is melamin in an amount of from 50 to 200 % by weight based on A + B. The semifinished materials can be cured to give automotive, electrical or furniture parts.

公开(公告)号：DE3342177A1

公开(公告)日：1985-05-30

申请号：DE3342177

申请日：1983-11-23

Applicant: BASF AG

Inventor： HORN PETER DR ,  HESSE ANTON DR ,  MANN WALTER ,  FRANK WOLFRAM DR ,  MARX MATTHIAS DR ,  HECKMANN WALTER DR

IPC: C08G18/40 ,  C08G18/46 ,  C08G18/68 ,  C08G63/91 ,  C08J3/11 ,  C08L67/06 ,  C08L71/02 ,  C08L67/02 ,  C08J3/08 ,  C08K5/17 ,  C08G18/42

Abstract: Crystallite suspensions containing from 3 to 70 weight percent of a crystalline, ethylenically unsaturated polyester prepared through condensation polymerization, and having a molecular weight factor per double bond of 154.4 to 408, as the dispersed phase, and from 30 to 97 weight percent of a polyhydroxyl compound having a functionality of from 2 to about 8, a hydroxyl number of from 20 to 800, and a melting point of less than 30 DEG C. as the coherent phase are suitable for preparing non-cellular and cellular polyurethane- or polyurethane group-containing polyisocyanurate foams.