公开(公告)号：WO2009043676A3

公开(公告)日：2009-11-12

申请号：PCT/EP2008061701

申请日：2008-09-04

Applicant: EVONIK DEGUSSA GMBH ,  PELSTER THOMAS ,  FREUND BURKHARD ,  FROEHLICH JOACHIM ,  NIEDERMEIER WERNER ,  VOGLER CONNY

Inventor： PELSTER THOMAS ,  FREUND BURKHARD ,  FROEHLICH JOACHIM ,  NIEDERMEIER WERNER ,  VOGLER CONNY

IPC: C09C1/50

CPC classification number: C09C1/50 ,  B82Y30/00 ,  C01P2004/51 ,  C01P2004/64 ,  C01P2006/12 ,  C01P2006/16 ,  C01P2006/19 ,  C01P2006/60 ,  C08K3/04 ,  C09C1/48 ,  C08L21/00

Abstract: The invention relates to black having a CTAB surface area of 100 to 160 m²/g, a quartile ratio of more than 1.60, and an FP index of >0. Said black is produced in a furnace reactor. Sixty to 90 percent by weight of the raw black material are injected into the reactor in the first third of the reaction zone, while the remaining amount of the raw black material is injected into the reactor upstream at least in one other point. In addition, the combustible is conducted such that 90 to 100 percent by weight of the combustible are evaporated when first hitting the raw black material and 80 to 99 percent by weight of the combustible are evaporated 5ms before hitting the raw black material. Said blacks can be used in rubber mixtures.

Abstract translation: 本发明涉及一种炭黑具有CTAB表面积100-160平方米/克，大于1.60和FP-指数> 0的炭黑是在炉反应器中产生一个四分位数比，其中60-90重量的碳黑原料以质量％ 反应区的第一第三和碳黑原料的剩余量在反应器中的至少一个另外的点的上游注入燃料被引导，从而在另外，在碳黑原料90的第一冲击 - 100蒸发重量的燃料的％和5毫秒 之前撞击碳黑原料80 - 99重量蒸发燃料的％。 黑人可以在橡胶混合物中使用。

公开(公告)号：CZ301448B6

公开(公告)日：2010-03-03

申请号：CZ2001642

申请日：1999-08-28

Applicant: EVONIK DEGUSSA GMBH

Inventor： VOGLER CONNY ,  FORSTER FRANK ,  VOGEL KARL ,  FREUND BURKHARD

IPC: C09C1/56 ,  B60C1/00 ,  C08K3/04 ,  C08K9/02 ,  C08L21/00 ,  C09C1/48 ,  C09C1/50

Abstract: Jsou popsány saze, s povrchem STSA mezi 20 a 180 m.sup.2.n./g, absorpcí 24M4-DBP mezi 40 a 140 ml/100 g, specifickým povrchem BET mezi 20 a 250 m.sup.2.n./g, obsahem kremíku 0,01 až 20 % hmotn., vztaženo na jeho celkovou hmotnost, a pomerem tan.delta..sub.0.n./tan.delta..sub.60.n. v gumárenských smesích vetším než 3,37 - 0,0068.STSA, a zpusob jejich výroby, kdy se pri oxidacní pyrolýze sazových surovin primísí k temto sazovým surovinám slouceniny obsahující kremík a prípadne se použije jako palivo sazový olej. Saze mohou být s výhodou použity jako plnivo pro pneumatiky.

公开(公告)号：ES2356231T3

公开(公告)日：2011-04-06

申请号：ES02002820

申请日：2002-02-08

Applicant: EVONIK DEGUSSA GMBH ,  EVONIK CARBON BLACK GMBH

Inventor： FREUND BURKHARD

IPC: C09C1/50 ,  B29C48/03 ,  B29K105/16 ,  C08K3/04 ,  C09C1/48

Abstract: Negro de carbono con una superficie CTAB de 10 a 35 m 2 /g y una absorción DBP de 40 a 180 ml/100 g, caracterizado porque el valor ΔD50 de la distribución de tamaños de los agregados es mayor que 340 nm y el valor M de la distribución de tamaños de los agregados es mayor que 2.

公开(公告)号：AT489434T

公开(公告)日：2010-12-15

申请号：AT02002820

申请日：2002-02-08

Applicant: EVONIK DEGUSSA GMBH

Inventor： FREUND BURKHARD

IPC: C09C1/50 ,  B29C48/03 ,  B29K105/16 ,  C08K3/04 ,  C09C1/48

Abstract: Carbon black with a CTAB surface area from about 10 to 35 m2/g and a DBP absorption from about 40 to 180 ml/100 g, the DELTAD50 value being at least 340 nm. The carbon black may be produced in a furnace-black reactor from a liquid carbon-black raw material and gaseous carbon-black raw material injected into a constriction in the reactor. Compared to other forms of carbon black, the carbon blacks of the present invention have advantageous properties, such as improved dispersibility, and may be economically and conveniently used in rubber mixtures, particularly in those used to produce extrusion profiles.

公开(公告)号：DE102007047432A1

公开(公告)日：2009-04-09

申请号：DE102007047432

申请日：2007-10-04

Applicant: EVONIK DEGUSSA GMBH

Inventor： PELSTER THOMAS ,  FREUND BURKHARD ,  FROEHLICH JOACHIM ,  NIEDERMEIER WERNER ,  VOGLER CONNY

IPC: C08K3/04 ,  C09C1/48 ,  C09C1/50

Abstract: The invention relates to black having a CTAB surface area of 100 to 160 m?/g, a quartile ratio of more than 1.60, and an FP index of >0. Said black is produced in a furnace reactor. Sixty to 90 percent by weight of the raw black material are injected into the reactor in the first third of the reaction zone, while the remaining amount of the raw black material is injected into the reactor upstream at least in one other point. In addition, the combustible is conducted such that 90 to 100 percent by weight of the combustible are evaporated when first hitting the raw black material and 80 to 99 percent by weight of the combustible are evaporated 5 ms before hitting the raw black material. Said blacks can be used in rubber mixtures.

公开(公告)号：CA2701550C

公开(公告)日：2015-11-24

申请号：CA2701550

申请日：2008-09-04

Applicant: EVONIK DEGUSSA GMBH

Inventor： PELSTER THOMAS ,  FREUND BURKHARD ,  FROEHLICH JOACHIM ,  NIEDERMEIER WERNER ,  VOGLER CONNY

IPC: C09C1/50

Abstract: The invention relates to black having a CTAB surface area of 100 to 160 m2/g, a quartile ratio of more than 1.60, and an FP index of > 0. Said black is produced in a furnace reactor. Sixty to 90 percent by weight of the raw black material are injected into the reactor in the first third of the reaction zone, while the remaining amount of the raw black material is injected into the reactor upstream at least in one other point. In addition, the combustible is conducted such that 90 to 100 percent by weight of the combustible are evaporated when first hitting the raw black material and 80 to 99 percent by weight of the combustible are evaporated 5ms before hitting the raw black material. Said blacks can be used in rubber mixtures.

公开(公告)号：CA2701550A1

公开(公告)日：2009-04-09

申请号：CA2701550

申请日：2008-09-04

Applicant: EVONIK DEGUSSA GMBH

Inventor： PELSTER THOMAS ,  FREUND BURKHARD ,  FROEHLICH JOACHIM ,  NIEDERMEIER WERNER ,  VOGLER CONNY

IPC: C09C1/50

Abstract: The invention relates to black having a CTAB surface area of 100 to 160 m /g, a quartile ratio of more than 1.60, and an FP index of >0. Said black is produced in a furnace reactor. Sixty to 90 percent by weight of the raw black material are injected into the reactor in the first third of the reaction zone, while the remaining amount of the raw black material is injected into the reactor upstream at least in one other point. In addition, the combustible is conducted such that 90 to 100 percent by weight of the combustible are evaporated when first hitting the raw black material and 80 to 99 percent by weight of the combustible are evaporated 5ms before hitting the raw black material. Said blacks can be used in rubber mixtures.