公开(公告)号：CA1225189A

公开(公告)日：1987-08-04

申请号：CA430955

申请日：1983-06-22

Applicant: BASF AG

Inventor： ZEITLER GERHARD ,  WERNER FRANK ,  BITTNER GERHARD ,  BAUMANN KARL-HEINZ ,  ROEBER ARTUR ,  METZINGER LOTHAR ,  OHLINGER RAINER ,  ZETTLER HANS D

IPC: B01J19/00 ,  B01J19/22 ,  C08G18/08 ,  C08G18/65 ,  C08G18/00

Abstract: TWO-STACE PROCESS FOR THE PREPARATION OF THERMOPLASTIC POLYURETHANE ELASTOMERS In order to prepare thermoplastic polyurethane elastomers a) organic diisocyanate, b) polyhydroxyl compounds with molecular weights of 500 to 8,000, and c) chain extenders with molecular weights of 60 to 400 in the presence of d) catalysts, and optionally e) auxiliaries, and/or f) additives are reacted in two reaction stages at temperatures from 60.degree.C to 250.degree.C. In the first reaction stage the components are continuously mixed, the reaction mixture is applied to a carrier, preferably a conveyor band of thermoplastic material, and is allowed to react at the reaction temperature until solidified. Suhsequently, the solidified reaction mixture is melted in an extruder and the reaction is completed in the second reaction stage.

公开(公告)号：CA1225187A

公开(公告)日：1987-08-04

申请号：CA468826

申请日：1984-11-28

Applicant: BASF AG

Inventor： BLUM RAINER ,  WERNER FRANK ,  HORN PETER ,  OSTERLOH ROLF ,  WELZ MARTIN

IPC: C08G18/08 ,  C08G18/65 ,  C08G18/70 ,  C08G18/79 ,  C08G18/80 ,  C08G18/00

Abstract: HEAT-CURABLE COMPOSITIONS WHICH ARE STORAGE-STABLE AT ROOM TEMPERATURE AND ARE BASED ON COMPOUNDS HAVING REACTIVE-HYDROGEN ATOMS AND POLYISOCYANATES _ of the Invention The invention relates to compositions which are storage-stable at room temperature and which can be heat--cured to form molded parts having polyurethane, polyurea, and polyisocyanurate groups, said composition containing (a) one or more polyols having a molecular weight of from 400 to 10,000 and a functionality of from 2 to 8, (b) at least one polyfunctional compound having a molecular weight of 62 to 400 and being selected from the group consisting of aliphatic hydroxyl compound, cycloaliphatic hydroxyl compounds, aromatic amino compounds, or mixtures thereof, and (c) an organic polyisocyanate which is present in the form of discreet particles, which are deactivated on their surfaces and are dispersed in the liquid component, and depending on the product needs, (d) catalysts, (e) blowing agents, (f) reinforcing materials, and (g) auxiliaries and additives. The single-component systems are used for the preparation of cellular or noncellular, optionally reinforced polyurethane, polyurea, and/or polyisocyanurate group-containing molded parts.

公开(公告)号：BRPI0512121A

公开(公告)日：2008-02-06

申请号：BRPI0512121

申请日：2005-06-11

Applicant: BASF AG

Inventor： GEWEHR MARKUS ,  MUELLER BERND ,  GROTE THOMAS ,  GRAMMENOS WASSILIOS ,  GLER ANJA SCHW ,  RHEINHEIMER JOACHIM ,  BLETTNER CARSTEN ,  SCHOFER PETER ,  SCHIEWECK FRANK ,  WAGNER OLIVER ,  WERNER FRANK ,  RETHER JAN ,  STRATHMANN SIEGFRIED ,  STIERL REINHARD ,  SCHERER MARIA

IPC: C07D231/14 ,  A01N43/56

Abstract: The present invention relates to N-(ortho-phenyl)-1-methyl-3-trifluoromethylpyrazole-4-carboxanilides of the formula I in which the substituents are as defined below: R1 and R2 independently of one another are halogen, C1-C6-alkyl, C1-C6-haloalkyl, cyano, nitro, methoxy, trifluoromethoxy or difluoromethoxy; with the proviso that when R2 is chlorine in position 4, R1 is not trifluoromethyl in position 3.

公开(公告)号：BRPI0512118A

公开(公告)日：2008-02-06

申请号：BRPI0512118

申请日：2005-06-16

Applicant: BASF AG

Inventor： GEWEHR MARKUS ,  MUELLER BERND ,  GROTE THOMAS ,  GRAMMENOS WASSILIOS ,  SCHWOEGLER ANJA ,  RHEINHEIMER JOACHIM ,  BLETTNER CARSTEN ,  SCHOFER PETER ,  SCHIEWECK FRANK ,  WAGNER OLIVER ,  WERNER FRANK ,  RETHER JAN ,  STRATHMANN SIEGFRIED ,  STIERL REINHARD ,  SCHERER MARIA

IPC: C07D231/14 ,  A01N43/56

公开(公告)号：AU2006290811A1

公开(公告)日：2007-03-22

申请号：AU2006290811

申请日：2006-09-05

Applicant: BASF AG

Inventor： WERNER FRANK ,  STIERL REINHARD ,  STROBEL DIETER ,  SEMAR MARTIN ,  BRUNS JENS

IPC: A01N43/653 ,  A01C1/06 ,  A01P3/00

Abstract: Fungicidal mixtures, comprising (1) epoxiconazole of the formula I or its salts or adducts and (2) triticonazole of the formula II (3) difenconazole of the formula III (4) hexaconazole of the formula IV (5) bromuconazole of the formula V in a synergistically effective amount, methods for controlling harmful fungi using mixtures of a compound I and at least one active compound II and the use of a compound I with active compounds II for preparing such mixtures, and also compositions comprising these mixtures.

公开(公告)号：CA2617503A1

公开(公告)日：2007-02-15

申请号：CA2617503

申请日：2006-08-01

Applicant: BASF AG

Inventor： DIETZ JOCHEN ,  GEWEHR MARKUS ,  WERNER FRANK ,  SCHERER MARIA ,  STRATHMANN SIEGFRIED ,  STIERL REINHARD

IPC: A01N43/56 ,  A01N35/04 ,  A01N37/34 ,  A01N37/38 ,  A01N43/653 ,  A01N43/90 ,  A01N47/14 ,  A01N47/24 ,  A01N47/38 ,  A01P3/00

Abstract: Fungicidal mixtures, comprising as active components 1) at least one 1-methylpyrazol-4-ylcarboxanilides of the formula I where X=O or S, R1=C1-C4-alkyl or C1-C4-haloalkyl, R2=hydrogen or halogen, R3, R4 and R5=independently of one another cyano, nitro, halogen, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy, C1-C4-haloalkoxy or C1-C4-alkylthio; and 2) at least one active compound II, selected from the active compound groups A) to F): A) azoles; B) strobilurins; C) carboxamides; D) heterocyclic compounds; E) carbamates; F) other fungicides; in a synergistically effective amount, methods for controlling harmful fungi using mixtures of at least one compound I and at least one active compound II and the use of the compound(s) I with active compounds II for preparing such mixtures, and also compositions and seed comprising such mixtures.

公开(公告)号：CA1328704C

公开(公告)日：1994-04-19

申请号：CA534204

申请日：1987-04-08

Applicant: BASF AG

Inventor： WERNER FRANK ,  STREU JOACHIM ,  MUELLER HERBERT

IPC: C08G18/42 ,  C08G18/66 ,  C08J9/12

Abstract: PROCESS FOR THE PREPARATION OF ELASTIC, NONCELLULAR OR CELLULAR POLYURETHANE- OR POLYURETHANE-POLYUREA MOLDED ARTICLES The invention relates to a process for the preparation of elastic, noncellular or cellular polyurethane molded articles or polyurethane-polyurea molded articles through reactions of a) an organic polyisocyanate, b) a polyester polyol having a hydroxyl number of from about 25 to 100 and an acid number of less than 2, prepared through the polycondensation of organic dicarboxylic acids with at least one polyoxytetramethylene glycol having a molecular weight of from about 162 to 600, or a mixture comprised of the said polyoxytetramethylene glycols with aliphatic diols and/or polyoxyalkylene glycols having a molecular weight of from about 106 to 1000, c) a chain extending agent in the presence of d) a catalyst and, optionally, e) a blowing agent, f) an auxiliary agent and/or additive.

公开(公告)号：CA1239268A

公开(公告)日：1988-07-19

申请号：CA468831

申请日：1984-11-28

Applicant: BASF AG

Inventor： WERNER FRANK ,  BLUM RAINER ,  HORN PETER ,  WELZ MARTIN ,  OSTERLOH ROLF

IPC: C08G18/00 ,  C08G18/08 ,  C08G18/48 ,  C08G18/70 ,  C08G18/72 ,  C08G18/79 ,  C08G18/80 ,  C08J9/02 ,  C08K7/02 ,  B29C67/14

Abstract: REINFORCED CELLULAR OR NONCELLULAR POLYURETHANE MOLDED PARTS Reinforced cellular or noncellular molded polyurethane parts are prepared by heating a mixture of reinforcing materials and a heat-curable composition of polyisocyanates and polyols in an open or closed mold, said composition being storage-stable at room temperature and containing, optionally, auxiliaries and additives. In said composition, the polyisocyanate is dispersed in the form of discreet particles having particle diameters from 0.1 to 150 .mu.m in the polyol and the polyisocyanate particles are deactivated on their surfaces such that from 0.01 to 20 equivalent percent of the total available isocyanate groups are deactivated and such that the ratio of free isocyanate groups to hydroxyl groups is from 0.7:1 to 2.5:1. The polyurethane molded parts are suitable for use as self-supporting trim parts, reinforcement parts, or molded parts for various applications.

公开(公告)号：CA1236239A

公开(公告)日：1988-05-03

申请号：CA440937

申请日：1983-11-10

Applicant: BASF AG

Inventor： ZEITLER GERHARD ,  WERNER FRANK ,  BITTNER GERHARD ,  ROMBRECHT HANS M

IPC: C08G18/66 ,  C08J5/18 ,  C08L75/04

Abstract: EASILY DEMOLDABLE AND NON-BLOCKING THERMOPLASTIC POLYURETHANE ELASTOMERS, PROCESS FOR THEIR PREPARATION AND USE Easily demoldable and non-blocking thermoplastic polyurethane elastomer composition, obtained by melting: (A) from 50 parts to 99.5 parts by weight of a thermoplastic polyurethane elastomer with a urethane group content of from 10 50 percent by weight and a melt index of from 0.1 to 100 at 190.degree.C, with (B) from 0.5 part to 50 parts by weight of a thermoplastic polyurethane elastomer with a urethane group content of from 20 to 60 percent by weight and a melt index of 10 to 1000 at 190.degree.C, wherein the urethane group content of polyurethane elastomer (B) is always at least 10 percent by weight greater than that of (A) and the melt index of the polyurethane elastomer (B) is greater than or equal to that of (A) at the melt temperature. The elastomers are obtained by melting together the (A) and (B) polyurethane elastomers at temperatures from 140.degree.C to 250.degree.C, preferably in an extruder, with subsequent granulation.

公开(公告)号：CA2617503C

公开(公告)日：2014-07-15

申请号：CA2617503

申请日：2006-08-01

Applicant: BASF AG

Inventor： DIETZ JOCHEN ,  GEWEHR MARKUS ,  STRATHMANN SIEGFRIED ,  STIERL REINHARD ,  WERNER FRANK ,  SCHERER MARIA

IPC: A01N43/56 ,  A01N35/04 ,  A01N37/34 ,  A01N37/38 ,  A01N43/653 ,  A01N43/90 ,  A01N47/14 ,  A01N47/24 ,  A01N47/38 ,  A01P3/00

Abstract: The invention relates to fungicidal mixtures containing the following as active components: 1) at least one 1-methyl pyrazol-4-yl carboxylic acid anilide of formula (I), in which X = O or S, R1 = C1-C4 alkyl or C1-C4 haloalkyl, R2 = hydrogen or halogen, R3, R4 and R5 = independently of one another cyano, nitro, halogen, C1-C4 alkyl, C1-C4 haloalkyl, C1-C4 alkoxy, C1-C4 haloalkoxy or C1-C4 alkylthio; and 2) at least one active ingredient II, selected from the active ingredient groups A) to F) in a synergistically active quantity: A) azoles; B) strobilurins; C) carboxamides; D) heterocyclic compounds; E) carbamates; F) other fungicides. The invention also relates to a method for controlling pathogenic fungi using mixtures of at least one compound I and at least one active ingredient II, to the use of the compound(s) I and active ingredients II for producing mixtures of this type and to agents and seeds containing said mixtures.