公开(公告)号：AU8109975A

公开(公告)日：1976-11-18

申请号：AU8109975

申请日：1975-05-13

Applicant: DEGUSSA

Inventor： SCHWARZE WERNER ,  WOLFF SIEGFRIED

IPC: C07D251/46 ,  A01N43/66 ,  A01N43/70 ,  C07D251/52 ,  C07D401/12 ,  C07D401/14 ,  C07D403/14 ,  C08K5/43 ,  C08K5/44 ,  C08L7/00 ,  C08L9/00 ,  C08L21/00 ,  C08L23/00 ,  C08L33/00 ,  C08L33/02 ,  C08L101/00 ,  C07D55/12 ,  C07D55/36

Abstract: There are prepared triazine sulphenimides of the formula X ¦ CO ANGLE PARALLEL R1NNC PARALLEL ¦ ANGLE N-CC-S-N ANGLE Y ANGLE R2NC PARALLEL O in which X is O PARALLEL R3C N ANGLE or -S-N ANGLE Y R4C PARALLEL O R1, R2, R3 and R4 are hydrogen or alkyl with 1 to 4 carbon atoms; Y is -CH2-CH2-; -CH2-CH2-CH2-; -CH(CH3)-CH2-; CH3 ¦ -CH2-CH-CH2- R5 ¦ -C-NH- ¦ R6 (where R5 and R6 are hydrogen, alkyl with 1 to 8 carbon atoms, alkylthioalkyl with a total of 2 to 8 carbon atoms, CH3 -S-, alkoxyalkyl with a total of 2 to 8 carbon atoms, CH3O- or phenyl); or R7OR8 ¦ PARALLEL ¦ -N-C-N- (where R7 and R8 are hydrogen, alkyl with 1 to 8 carbon atoms, allyl or phenyl). The compounds are useful as herbicides and as aids in rubber mixtures.

公开(公告)号：DE2447614A1

公开(公告)日：1975-04-17

申请号：DE2447614

申请日：1974-10-05

Applicant: DEGUSSA

Inventor： BURMESTER KURT ,  WOLFF SIEGFRIED ,  KLOETZER EHRHARD DR ,  THURN FRIEDRICH DR

IPC: C08L7/00 ,  B60C1/00 ,  C08K3/00 ,  C08K5/00 ,  C08K5/36 ,  C08K5/548 ,  C08L1/00 ,  C08L9/00 ,  C08L21/00 ,  C08L23/00 ,  C08L27/00 ,  C08L33/00 ,  C08L33/02 ,  C08L101/00

公开(公告)号：FR2680795B1

公开(公告)日：2002-01-25

申请号：FR9208032

申请日：1992-06-30

Applicant: DEGUSSA

Inventor： WOLFF SIEGFRIED ,  GORL UDO

IPC: C08J3/24 ,  C08K5/00 ,  C08K5/36 ,  C08K5/39 ,  C08K5/40 ,  C08K5/548 ,  C08K5/58 ,  C08L21/00 ,  C08L23/16

Abstract: In a process for the production of vulcanizable moulding compounds consisting of one or more natural or synthetic rubbers or polymers the quantity of accelerators from the class of thiurams and/or dithiocarbamates is reduced to half the quantity originally required through the use of 3-thiocyanatopropyl trialkoxy silanes.

公开(公告)号：MX173875B

公开(公告)日：1994-04-07

申请号：MX2448591

申请日：1991-02-11

Applicant: DEGUSSA

Inventor： WOLFF SIEGFRIED ,  GORL UDO ,  DEUSSER HANS

IPC: C08K9/00 ,  C08K9/06 ,  C08L21/00 ,  C09C1/30 ,  C09C3/12

Abstract: Surface modification of natural or synthetic oxidic or silicate fillers (I) comprises using one or more organosilicon cpds. of formula: (R'n(RO)3-nSi-(Alc)m-(Ar)p)q(B) (I). In (I), B = -SCN (when q = 1) or -Sx- (when q = 2); R and R' = 1-4C alkyl, phenyl in which every R and R' is identical or different, R = 1-4C-alkyl-1-4C-alkoxy gp.; n = 0, 1 or 2; alc = bivalent, linear or branched 1-6C hydrocarbon; m = 0 or 1; Ar = 6-12C arylene gp.; p = 0 or 1 (p+m does not equal 0); x = 2-8. The novelty is that: (a) at least one organosilicon cpd. is intensively mixed with the filler at temps. less than 60 deg.C in a concn. of up to 3.5 x 10 power (-6) mol. trialkoxysilyl gps. on a square meter of filler surface; (b) followed by hydrophobising the homogenised mixt. in a preheated mixer, tempered bed or another suitable heated reaction vessel at temps. larger than 60 deg.C.

公开(公告)号：DK167438B1

公开(公告)日：1993-11-01

申请号：DK457887

申请日：1987-09-02

Applicant: DEGUSSA

Inventor： DESCHLER ULRICH ,  HELLWIG GEORG ,  MICHEL RUDOLF ,  KLEINSCHMIT PETER ,  WOLFF SIEGFRIED

IPC: C07D251/52 ,  C08K5/34 ,  C08K5/37 ,  C08K5/378 ,  C08L21/00 ,  C08K5/36

Abstract: Mixtures of sulfurous triazine compounds and methods of preparing these compounds with the general formula I in which R1, R2=H,R2=benzyl, R2, R3, R4=C1-C8-alkyl, allyl, C3-C8 cycloalkyl, the latter unsubstituted or substituted with 1-3 methyl groups, 2-hydroxyethyl, 3-hydroxypropyl, 2-hydroxypropyl or R3 and R4 (together): C4-C6-alkylene, -(CH2-CHX)2 Y with X=H, CH3, Y=O,S, Sa: Polysulfide chain with 2-10 S atoms (i.e. 2 I in which R1, R2, R3, R4 have the meanings indicated above is reacted with an ammonium polysulfide or alkali polysulfide and dissolved in a protic polar solvent, especially water, at a temperature of 80 DEG to 140 DEG C.

公开(公告)号：IN170847B

公开(公告)日：1992-05-30

申请号：IN349CA1990

申请日：1990-04-26

Applicant: DEGUSSA

Inventor： SCHWARZE WERNER ,  WOLFF SIEGFRIED ,  LAMBERTZ HORST

IPC: A61H23/02 ,  C07D251/52 ,  C08J3/24 ,  C08K5/3492 ,  C08K5/36 ,  C08K5/37 ,  C08K5/378 ,  C08L7/00 ,  C08L21/00

公开(公告)号：ZA911161B

公开(公告)日：1991-11-27

申请号：ZA911161

申请日：1991-02-15

Applicant: DEGUSSA

Inventor： WOLFF SIEGFRIED ,  SIEGFRIED WOLFF ,  GOERL UDO ,  UDO GOERL ,  MEIER KARL ,  KARL MEIER

IPC: C08J3/20 ,  C08K9/00 ,  C08K9/04 ,  C08L21/00 ,  C09C1/30 ,  C09C3/04 ,  C09J109/00 ,  C09J121/00 ,  C08K ,  C08L

Abstract: A method of granulating resorcinol/silica mixtures which comprises transporting a mixture of resorcinol and precipitated silica by conveyor worms to two pressing rollers whose shafts are attached vertically above one another and whose contact pressure can be varied, compacting said mixture between said rollers, breaking up the compacted mixture with a cake breaker to obtain a granulate with minimum grain size and separating the remaining dusty portion of said mixture. The mixtures can be added to vulcanizable rubber to provide improved adhesion to rubber reinforcements.

公开(公告)号：IN169093B

公开(公告)日：1991-09-07

申请号：IN199CA1987

申请日：1987-03-11

Applicant: DEGUSSA

Inventor： SCHWARZE WERNER ,  WOLFF SIEGFRIED ,  LAMBERTZ HORST

IPC: A61H23/02 ,  C07D251/52 ,  C08J3/24 ,  C08K5/3492 ,  C08K5/36 ,  C08K5/37 ,  C08K5/378 ,  C08L7/00 ,  C08L21/00

公开(公告)号：CS274567B2

公开(公告)日：1991-08-13

申请号：CS417985

申请日：1985-06-11

Applicant: DEGUSSA

Inventor： DESCHLER ULRICH DR ,  PANSTER PETER DR ,  KLEINSCHMIT PETER DR ,  WOLFF SIEGFRIED ,  TAN EWE-HONG ING

IPC: C08L21/00 ,  C07F7/18 ,  C08K5/00 ,  C08K5/54 ,  C08K5/5419 ,  C08K5/5425 ,  C08K9/06 ,  C08L1/00 ,  C08L7/00 ,  C08L23/00 ,  C08L23/16 ,  C08L23/28 ,  C08L27/00 ,  C08L33/00 ,  C08L33/02 ,  C08L101/00

公开(公告)号：CS274292B2

公开(公告)日：1991-04-11

申请号：CS224687

申请日：1987-03-31

Applicant: DEGUSSA

Inventor： SCHWARZE WERNER DR ,  WOLFF SIEGFRIED ,  LAMBERTZ HORST

IPC: C08K5/34 ,  C08K5/43 ,  C08K5/47 ,  C08L21/00 ,  C08L9/00