P

Inventor

GOERL UDO

DE26 patents
⚠️ This page may combine multiple inventors who share the name “GOERL UDO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DEGUSSA

17 patents
US5159009AOct 27, 1992

Carbon blacks modified with organosilicon compounds, method of their production and their use in rubber mixtures

DEGUSSA154 citations99
US5401789AMar 28, 1995

Process for the production of plastic and rubber compositions filled with carbon black

DEGUSSA75 citations96
US5846506ADec 8, 1998

Precipitated silicas

DEGUSSA48 citations95
US6194594B1Feb 27, 2001

Mixture of organosilanepolysulphanes and a process for the production of rubber compounds containing these mixtures

DEGUSSA55 citations94
US5705137AJan 6, 1998

Precipitated silicas, a process for their preparation and their use in vulcanizable rubber mixtures

DEGUSSA59 citations94
US5925708AJul 20, 1999

Precipitated silicas

DEGUSSA36 citations92
US5321070AJun 14, 1994

Adhesion promoters for rubber and synthetic mixtures

DEGUSSA25 citations92
US6123762ASep 26, 2000

Low-dust, well dispersible granulates based on silicate fillers modified with organosilicon compounds

DEGUSSA45 citations89
US6977065B1Dec 20, 2005

Precipitated silicas

DEGUSSA12 citations83
US6878759B2Apr 12, 2005

Rubber pellets comprising silicatic and oxidic fillers

DEGUSSA9 citations74
US5470905ANov 28, 1995

Adhesion promoters for rubber and synthetic mixtures

DEGUSSA8 citations74
US5143962ASep 1, 1992

Method of granulating resorcinol/silica mixtures, the granulates obtained in this manner and their use

DEGUSSA7 citations74
US7071257B2Jul 4, 2006

Precipitated silicas

DEGUSSA10 citations73
US5206304AApr 27, 1993

Vulcanizable rubber mixtures containing bis-(2,4-organylthio-triazine-6-yl) polysulfides

DEGUSSA10 citations70
US5219963AJun 15, 1993

Peroxide vulcanizable moulding materials and a method of their manufacture

DEGUSSA5 citations63
US5216055AJun 1, 1993

Heat vulcanizable moulding materials

DEGUSSA2 citations63
US5025047AJun 18, 1991

Use of N,N'- and N,N',N'-substituted silyl ureas as antidegradation agents and polymer blends which contain them

DEGUSSA1 citations52

PKU PULVERKAUTSCHUK UNION GMBH

8 patents

DEGUSSA AKTIENGSELLSCHAFT

1 patent