公开(公告)号：DE3173787D1

公开(公告)日：1986-03-27

申请号：DE3173787

申请日：1981-12-18

Applicant: HOECHST AG

Inventor： DIERY HELMUT DR ,  HILLE MARTIN DR

IPC: C11D1/722 ,  B01D17/04 ,  B01D17/05 ,  C08G59/00 ,  C08G59/14 ,  C08G59/62 ,  C08G65/00 ,  C08G65/28 ,  C08G65/32 ,  C08L63/00 ,  C09K8/60 ,  C10G33/04 ,  C10L1/192 ,  C10L1/195 ,  C10L10/18 ,  E21B43/22

Abstract: Addition products from ethylene oxide-propylene oxide block polymers of the formula wherein R denotes methyl or ethyl, n and m are numbers which are so chosen that the content of polyethylene oxide constitutes 5 to 80% of the molecular weight of the total molecule and p is a number larger than 10, and bis-glycidyl ethers of the formulae or +TR wherein the R1's can be identical or different and denote hydrogen, C1-C4-alkyl or halogen, in particular chlorine, A denotes a direct bond, a sulfonyl or cyclohexyl group or a group of the formula R2 denotes hydrogen, methyl or phenyl and a denotes an integer from 0 to 10. These addition products are used for breaking petroleum emulsions.

公开(公告)号：DE3063347D1

公开(公告)日：1983-07-07

申请号：DE3063347

申请日：1980-09-20

Applicant: HOECHST AG

Inventor： DIERY HELMUT DR ,  WAGEMANN WOLFGANG DR ,  WEIDE JOACHIM ,  DEUBEL REINHOLD DR ,  HILLE MARTIN DR

IPC: C08G65/08 ,  C08G65/26 ,  C09B67/46 ,  C23F11/14 ,  D06P1/607 ,  C07C91/04

Abstract: Polyether polyamines of the formula 1 in which R1 and R2 are identical or different and denote C8-C30-alkyl, -2-hydroxyalkyl or -alkenyl or C8-C24-alkoxypropyl, m and n are 2 or 3, R3 is hydrogen or methyl and the sum of o+p+q+r is an integer from 4 to 600, process for their manufacture and their use as dispersing agents, corrosion inhibitors, demulsifiers and acid retarders.

公开(公告)号：CH597252A5

公开(公告)日：1978-03-31

申请号：CH493274

申请日：1974-04-09

Applicant: HOECHST AG

Inventor： DIERY HELMUT DR ,  CUNTZE ULRICH DR

IPC: C07F9/38 ,  A01N25/30 ,  A01N57/12 ,  A61K31/66 ,  A61P33/00 ,  C07F9/141 ,  C07F9/40

Abstract: Hybrid ionic phosphorus compounds being useful as disinfecting cleansing agent and having the general formula I R6R7R8 ¦¦¦ R4--N-(CH2)n--N-(CH2)n-N-R5 (I) ¦¦¦ (Y)p(Y)q(Y)r m IN WHICH R4 stands for a long chain alkyl or alkenyl group, R5 for hydrogen, an alkyl or alkenyl group, R6, R7 and R8 each stands for hydrogen, methyl or ethyl, m, p, q and r each stands for zero or 1, the sum of all values of p, q and r having to be at least 1, n is 2 or 3, and Y stands for a group of the formula II R3O ¦ PARALLEL -CH2-C--CH-O-P-H (II) ¦¦¦ R2R1O( ) in which R1 stands for hydrogen or methyl group, R2 and R3 each for hydrogen or a lower alkyl group.

公开(公告)号：DE2210087A1

公开(公告)日：1973-09-13

申请号：DE2210087

申请日：1972-03-02

Applicant: HOECHST AG

Inventor： DIERY HELMUT DR ,  CUNTZE ULRICH DR ,  MAY ADOLF DR ,  MILEWSKI ECKHARD

IPC: D06M13/46 ,  C07D233/14 ,  C07D233/16 ,  C11D1/62 ,  C11D3/00 ,  D06M13/02 ,  D06M13/322 ,  D06M13/47 ,  D06M13/473 ,  C07D49/34

公开(公告)号：CH510775A

公开(公告)日：1971-04-15

申请号：CH1143269

申请日：1969-07-25

Applicant: HOECHST AG

Inventor： DIERY HELMUT DR ,  RITTNER SIEGBERT DR ,  MANFRED SEIDEL ,  KIEFER BERNHARD DR

IPC: D06M15/423 ,  D06M13/40

公开(公告)号：DE3360222D1

公开(公告)日：1985-07-04

申请号：DE3360222

申请日：1983-02-19

Applicant: HOECHST AG

Inventor： DIERY HELMUT DR ,  MEES BERNHARD DR

IPC: C10M173/02 ,  B01D17/04 ,  B01D17/05 ,  C08G73/00 ,  C08G73/02 ,  C09K23/46 ,  C10G33/04 ,  C10M105/62 ,  C10M159/12 ,  C10M169/00 ,  C10N30/00 ,  C10N40/02 ,  D21H17/07 ,  C07C93/04 ,  B01F17/46 ,  D21H3/12

Abstract: Quaternary crosslinked products obtained by reacting triethanolamine condensates of the formula +TR wherein n is an integer of from 1 to 3, with xylylene dichloride and their use as demulsifiers for oil-water emulsions, as lubricants and as auxiliaries in the paper industry.

公开(公告)号：DE3063201D1

公开(公告)日：1983-06-16

申请号：DE3063201

申请日：1980-12-13

Applicant: HOECHST AG

Inventor： DIERY HELMUT DR ,  WAGEMANN WOLFGANG DR ,  BUCKING HANS-WALTER DR ,  HILLE MARTIN DR ,  WALLHAUSSER KARL HEINZ PROF DR

IPC: A01N47/44 ,  C07C67/00 ,  C07C239/00 ,  C07C279/04 ,  C07C279/12 ,  C07C129/12

公开(公告)号：DE3062759D1

公开(公告)日：1983-05-19

申请号：DE3062759

申请日：1980-09-20

Applicant: HOECHST AG

Inventor： DIERY HELMUT DR ,  WAGEMANN WOLFGANG DR

IPC: C07C211/14 ,  C07C67/00 ,  C07C209/00 ,  C07C209/26 ,  C07C209/52 ,  C07C211/22 ,  C07C213/00 ,  C07C215/14 ,  C07C217/08 ,  C07C87/20 ,  C07C85/08 ,  C07C85/24

公开(公告)号：DE3062228D1

公开(公告)日：1983-04-07

申请号：DE3062228

申请日：1980-11-05

Applicant: HOECHST AG

Inventor： KLEBER ROLF DR ,  WAGEMANN WOLFGANG DR ,  DIERY HELMUT DR ,  DURSCH WALTER DR ,  KLEINER HANS-JERG DR

IPC: C07F9/38 ,  C07F9/40 ,  D06M13/02 ,  D06M13/244 ,  D06M13/282 ,  D06M13/288 ,  D06M13/26

公开(公告)号：DE3136025A1

公开(公告)日：1983-03-24

申请号：DE3136025

申请日：1981-09-11

Applicant: HOECHST AG

Inventor： DIERY HELMUT DR ,  WESTER NORBERT DR

IPC: C08G16/02 ,  C08G65/32 ,  C08G65/326 ,  C08G65/331 ,  C08G65/332 ,  C08G65/48 ,  C09B67/46 ,  C09K23/00 ,  C09K23/42 ,  C09K23/44 ,  B01F17/44 ,  D06P1/613

Abstract: Polymeric ethylene oxide/propylene oxide or ethylene oxide/butylene oxide ether carboxylic acids of the formula (I) wherein R denotes methyl or ethyl. preferably methyl, A denotes hydrogen or a metal cation, preferably Na(+) or K(+), X and Z together denote a number from 2 to 360, preferably from 2 to 140, y denotes a number from 15 to 70, preferably from 25 to 70 and n denotes a number from 1 to 10, a process for their preparation and their use as surfactants.