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公开(公告)号：MX152233A
公开(公告)日：1985-06-12
申请号：MX18406180
申请日：1980-09-24
Applicant: HOECHST AG
Inventor： DIERY HELMUT , WAGEMANN WOLFGANG , WEIDE JOACHIM , DEUBEL REINHOLD , HILLE MARTIN
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.
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公开(公告)号：RO86240B
公开(公告)日：1985-05-02
申请号：RO7669073
申请日：1973-11-19
Applicant: HOECHST AG
Inventor： DIERY HELMUT , HESE PETER , LINKE WERNER , SCHNABEL GUNTER
IPC: D06M13/244 , C07F9/40 , D06M13/288
Abstract: Inventia se refera la un procedeu de preparare a fibrelor sintetice în scopul obtinerii unor compusi care sa fie direct aplicati pe fibrele sintetice si/sau cu agenti cunoscuti de preparare a fibrelor, cu formula generala I: (vezi formula) în care R1 înseamna un radical alchil cu 6 pîna la 22 atomi de carbon, inclusiv si un radical alchil ramificat, avînd formula II: (vezi formula) în care R3 si R4 sunt radicali care împreuna reprezinta 7 pîna la 21 atomi de carbon, R2 înseamna un radical alchil cu 1 pîna la 4 atomi de carbon iar X înseamna un ion metalic monovalent din grupa a doua principala a sistemului periodic al elementelor, si sint aplicati la fabricarea si/sau prelucrarea fibrelor sintetice.
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公开(公告)号：CA1185620A
公开(公告)日：1985-04-16
申请号：CA393308
申请日：1981-12-29
Applicant: HOECHST AG
Inventor： DIERY HELMUT , HILLE MARTIN
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: of the disclosure: 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 that 10, and bis-glycidyl ethers of the formulae 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.
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公开(公告)号：CA1158384A
公开(公告)日：1983-12-06
申请号：CA348961
申请日：1980-04-01
Applicant: HOECHST AG
Inventor： DIERY HELMUT , HEMMERLING VOLKER
IPC: C07C67/00 , C07C213/00 , C07C217/32 , C09B67/46 , C09C3/00 , C09C3/10 , D06L3/12 , D06L4/671 , D06P1/607 , C08L63/02 , A01N25/02
Abstract: A dispersion of a pigment, a dyestuff, an optical brightener, a plant protecting agent or a pest-combating agent, containing as dispersing agent a compound of the formula (1) in which Y is a group of the formula or R1 denotes linear or branched C1-C24-alkyl, C2-C4-alkenyl or C1-C24alkoxypropyl, A denotes linear or branched C2-C4alkylene, Z1 and Z2, which are identical or different, denote radicals of the formula in which R2 is hydrogen, methyl or ethyl and x is an integer of up to about 150, R3 and R4 denote hydrogen or C1-C4-alkyl and m is zero or an integer from 1 to 12.
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公开(公告)号：CA1155460A
公开(公告)日：1983-10-18
申请号：CA360957
申请日：1980-09-24
Applicant: HOECHST AG
Inventor： DIERY HELMUT , WAGEMANN WOLFGANG
IPC: C07C211/14 , C07C67/00 , C07C209/00 , C07C209/26 , C07C209/52 , C07C211/22 , C07C213/00 , C07C215/14 , C07C217/08 , C07C87/20 , C07C87/24 , C07C91/12
Abstract: N,N-Dialkylaminoalkyl-ethylenediamines of the formula 1 R1-CH2CH2-NH-(CH2)m-NH-(CH2)2-NH-(CH2)n-NH-CH2CH2-R2 (1) wherein Rl and R2 are identical or different and are alkyl, 2-hydroxyalkyl or alkenyl with from 6 to 28 carbon atoms each or C6-C22-alkoxy-propyl and m and n are 2 or 3 and process for their manufacture.
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Patent Agency Ranking
公开(公告)号：BR8205089A
公开(公告)日：1983-08-09
申请号：BR8205089
申请日：1982-08-31
Applicant: HOECHST AG
Inventor： DIERY HELMUT , HILLE MARTIN
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公开(公告)号：NO823084L
公开(公告)日：1983-03-14
申请号：NO823084
申请日：1982-09-10
Applicant: HOECHST AG
Inventor： DIERY HELMUT , MEES BERNHARD
IPC: C08G59/00 , C08G59/04 , C08G59/14 , C08G59/64 , C10G33/04 , C10M107/30 , C10M107/44 , C10M107/46 , D21H17/54 , D21H17/56 , D21H19/24 , C08G
Abstract: Addition products obtained by reaction of triethanolamine condensation products of the formula 1, (1) wherein n is intended to denote a number from 1 to 3, with bisglycidyl ethers of the formula 2, (2) +TR wherein R1 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 wherein R2 denotes hydrogen, methyl or phenyl and a denotes a whole number from 0 to 10, and their use as demulsifiers for oil-water emulsions, as lubricants and as paper auxiliaries.
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公开(公告)号：NO823084A
公开(公告)日：1983-03-14
申请号：NO823084
申请日：1982-09-10
Applicant: HOECHST AG
Inventor： DIERY HELMUT , MEES BERNHARD
IPC: C08G59/00 , C08G59/04 , C08G59/14 , C08G59/64 , C10G33/04 , C10M107/30 , C10M107/44 , C10M107/46 , D21H17/54 , D21H17/56 , D21H19/24 , C08G
CPC classification number: C10M107/44 , C08G59/04 , C08G59/64 , C10G33/04 , C10M107/30 , C10M107/46 , C10M2215/042 , C10M2221/00 , D21H17/54
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公开(公告)号：NO822998A
公开(公告)日：1983-03-07
申请号：NO822998
申请日：1982-09-03
Applicant: HOECHST AG
Inventor： RITSCHEL WERNER , DIERY HELMUT , HILLE MARTIN
IPC: C09K15/30 , B01D17/04 , C07D233/14 , C07D233/16 , C10G33/04 , C10L1/22 , C10L10/18 , C07D
CPC classification number: C10G33/04 , B01D17/047 , C07D233/14 , C07D233/16
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公开(公告)号：NO814466A
公开(公告)日：1982-07-01
申请号：NO814466
申请日：1981-12-29
Applicant: HOECHST AG
Inventor： DIERY HELMUT , HILLE MARTIN
IPC: C11D1/722 , B01D17/05 , C08G65/00 , C08G65/26 , C08G65/28 , C08G65/32 , C08L63/00 , C09K8/60 , C10G33/04 , C10L1/192 , C10L1/195 , C10L10/18 , E21B43/22 , C08G
CPC classification number: C10G33/04 , C08G65/2606 , C08L63/00 , C09K8/604 , C08L2666/22
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