公开(公告)号：WO1998002415A2

公开(公告)日：1998-01-22

申请号：PCT/EP1997003816

申请日：1997-07-16

Applicant: BASF AKTIENGESELLSCHAFT ,  OPPENLANDER, Knut ,  OETTER, Gunter ,  KRONER, Rudi ,  MAHR, Norbert ,  JATZEK, Hans-Jurgen ,  TAEGER, Klaus

Inventor： BASF AKTIENGESELLSCHAFT

IPC: C07D00/00

CPC classification number: C07D231/12 ,  C07D233/56 ,  C07D249/08 ,  C09K8/54 ,  C23F11/149

Abstract: The invention relates to the use of at least one compound of general formula (I), in which R1, R2 and R3 independently of one another represent a hydrogen atom or an alkyl or alkenyl radical; R4 represents an alkyl or alkenyl radical and n represents 1 to 5; or of an acid addition salt thereof, as an inhibitor of corrosion in the extraction, processing, storage and transportation of crude oil and natural gas, and to a process for the preparation of this compound.

Abstract translation: 本发明涉及至少一种通式（I）化合物的用途，其中R 1，R 2和R 3彼此独立地表示氢原子或烷基或烯基; R4表示烷基或烯基，n表示1至5; 或其酸加成盐作为原油和天然气的提取，加工，储存和运输中的腐蚀抑制剂，以及制备该化合物的方法。

公开(公告)号：WO2003091191A1

公开(公告)日：2003-11-06

申请号：PCT/EP2003/004334

申请日：2003-04-25

Applicant: BASF AKTIENGESELLSCHAFT ,  RULAND, Alfred ,  SCHOLTISSEK, Martin ,  OETTER, Günter ,  TAEGER, Klaus

Inventor： RULAND, Alfred ,  SCHOLTISSEK, Martin ,  OETTER, Günter ,  TAEGER, Klaus

IPC: C07C43/11

CPC classification number: A01N25/30 ,  A61K8/39 ,  A61K8/86 ,  A61Q19/00 ,  B01D19/0404 ,  B01F17/0028 ,  B01F17/0092 ,  C02F1/52 ,  C02F2305/04 ,  C07C41/03 ,  C07C43/11 ,  C08G65/2663 ,  C09D5/027 ,  C11D1/72

Abstract: Alkoxylate der allgemeinen Formel (I) C 5 H 11 CH(C 3 H 7 )CH 2 O(A) n (CH 2 CH 2 O) m H mit der Bedeutung A Propylenoxy, Butenoxy oder Pentenoxy, n Zahl im Bereich von 1 bis 8, m Zahl im Bereich von 2 bis 20, werden als Emulgator, Schaumregulierer und als Netzmittel für harte Oberflächen eingesetzt.

Abstract translation: 通式（I）C5H11CH（C3H7）CH2O（A）的n的烷氧基化（CH2CH2O）mH的，其中A是亚丙基，丁烯氧基或戊烯，正范围从1到8号码，m在2至20范围内的数，被称为 乳化剂，泡沫调节剂和用作润湿剂用于硬表面。

公开(公告)号：WO1995004088A1

公开(公告)日：1995-02-09

申请号：PCT/EP1994002207

申请日：1994-07-06

Applicant: BASF AKTIENGESELLSCHAFT ,  BECKMANN, Eberhard ,  ERREN, Stefan ,  BAUS, Ulf ,  ZIMMERMANN, Norbert ,  KROMM, Erich ,  TAEGER, Klaus ,  BORSCHEL, Eva-Marie ,  BURY, Willi

Inventor： BASF AKTIENGESELLSCHAFT

IPC: C08F08/06

CPC classification number: C09B67/0085 ,  B01F17/0057 ,  C08F2/26 ,  C08F8/44 ,  C08F8/36 ,  C08F240/00 ,  C08F132/08 ,  C08F212/08

Abstract: Sulphonated and oxidised indene are prepared by (a) polymerising indene or indene derivates having general formula (I), in which R stands for hydrogen, methyl or ethyl and n equals 1 or 2, or mixtures which contain besides the compounds having the formula (I) at least 10 % by weight of other copolymerisable and/or non polymerisable organic compounds; (b) sulphonating the polymer with a sulphonating agent at temperatures from 40 to 130 DEG C; and (c) oxidising the polymer without terminating its chains at temperatures from 80 to 180 DEG C. These indene polymers are suitable as dispergents, for example in dyestuff and pigment compositions.

Abstract translation: 磺化和氧化通过（a）通式（I）中R <1>是氢，甲基或乙基，n是1或2，或它们的混合物的茚或茚衍生物的聚合获得的聚合物茚 含有10重量％的量，除了其它可共聚和/或不可聚合的有机化合物的化合物（I）至少，（b）与在40的温度下磺化剂的聚合物到130℃和（c）的磺化不 在80至180℃下作为分散剂的有用的这茚聚合物的温度下，聚合物的链降解氧化，例如，在染料和颜料制剂。

公开(公告)号：WO9802415A3

公开(公告)日：1998-06-18

申请号：PCT/EP9703816

申请日：1997-07-16

Applicant: BASF AG ,  OPPENLANDER KNUT ,  OETTER GUNTER ,  KRONER RUDI ,  MAHR NORBERT ,  JATZEK HANS-JURGEN ,  TAEGER KLAUS

Inventor： OPPENLANDER KNUT ,  OETTER GUNTER ,  KRONER RUDI ,  MAHR NORBERT ,  JATZEK HANS-JURGEN ,  TAEGER KLAUS

IPC: C07D233/61 ,  C07D521/00 ,  C09K8/54 ,  C23F11/14 ,  C07D

CPC classification number: C07D231/12 ,  C07D233/56 ,  C07D249/08 ,  C09K8/54 ,  C23F11/149

Abstract: The invention relates to the use of at least one compound of general formula (I), in which R1, R2 and R3 independently of one another represent a hydrogen atom or an alkyl or alkenyl radical; R4 represents an alkyl or alkenyl radical and n represents 1 to 5; or of an acid addition salt thereof, as an inhibitor of corrosion in the extraction, processing, storage and transportation of crude oil and natural gas, and to a process for the preparation of this compound. 00000

Abstract translation: 本发明涉及至少一种通式（I）化合物的用途，其中R 1，R 2和R 3彼此独立地表示氢原子或烷基或烯基; R4表示烷基或烯基，n表示1〜5; 或其酸加成盐作为原油和天然气的提取，加工，储存和运输中的腐蚀抑制剂，以及制备该化合物的方法。 00000

公开(公告)号：WO1997046311A1

公开(公告)日：1997-12-11

申请号：PCT/EP1997002741

申请日：1997-05-27

Applicant: BASF AKTIENGESELLSCHAFT ,  BAUR, Richard ,  GÜMBEL, Helmut ,  BURKHART, Bernd ,  AUS DEM KAHMEN, Martin ,  KALUZA, Ulrich ,  TAEGER, Klaus

Inventor： BASF AKTIENGESELLSCHAFT

IPC: B01F17/00

CPC classification number: B01F17/0021 ,  B01D19/0404 ,  B01F17/0028 ,  C10M145/36 ,  C10M2201/02 ,  C10M2209/107 ,  C10N2240/40 ,  C10N2240/401 ,  C10N2240/402 ,  C10N2240/403 ,  C10N2240/404 ,  C10N2240/405 ,  C10N2240/406 ,  C10N2240/407 ,  C10N2240/408 ,  C10N2240/409 ,  C11D1/722 ,  C11D3/0026

Abstract: The invention concerns the use as low-foam or antifoaming surfactants, in particular in washing and cleaning agent formulations and for chemical - technical applications, of block-form iso-tridecanolalkoxylates of the formula (I): R-O-(CmH2mO)x-(CnH2nO)y-H, in which: R designates an iso-tridecyl group; m stands for the number 2 and simultaneously n stands for 3 or 4; or m stands for the number 3 or 4 and simultaneously n stands for 2; and x and y, independently of each other, designate numbers from 1 to 20, wherein, if m = 2/n = 3 or 4, the variable x is greater than or equal to y.

Abstract translation: 式（I）的块状异Tridecanolalkoxylaten的用途：RO-（厘米H2M O）X-（CnH2nO）Y H，其中R是异十三烷基基团，m是2号，并在同一时间n是数3或4或米 数3或4，而n代表数字2和x和y独立地为整数1至20，其中，在所述情况下，M = 2 / N = 3或4中，变量x是大于或等于y，作为低泡或 抑制泡沫的表面活性剂，特别是在洗涤剂和清洁剂配制和化学技术应用。