公开(公告)号：ZA8500965B

公开(公告)日：1985-09-25

申请号：ZA8500965

申请日：1985-02-08

Applicant: HOECHST AG

Inventor： HAAS RAIMUND ,  ENGEL DIETER ,  HELWERTH RAINER

IPC: C08F220/00 ,  C08F220/04 ,  C08F220/06 ,  C08F220/10 ,  C08F220/12 ,  C08F222/02 ,  C10M173/02 ,  C10N30/02 ,  C10N30/06 ,  C10N30/12 ,  C10N40/08 ,  C10N40/20 ,  C10M ,  C23F

CPC classification number: C08F220/12 ,  C10M145/12 ,  C10M145/14 ,  C10M147/04 ,  C10M149/08 ,  C10M151/02 ,  C10M173/02 ,  C10M2201/02 ,  C10M2209/082 ,  C10M2209/084 ,  C10M2209/104 ,  C10M2209/107 ,  C10M2213/00 ,  C10M2213/04 ,  C10M2213/06 ,  C10M2215/042 ,  C10M2217/026 ,  C10M2221/02 ,  C10N2240/08 ,  C10N2240/40 ,  C10N2250/02 ,  Y10S526/932

Abstract: Aqueous functional fluids, in particular hydraulic and metal-working fluids, containing a copolymer which is prepared by emulsion or solution copolymerization, initiated by free radicals, of unsaturated, copolymerizable monomers, the copolymers being built up from: (a) 1-60% by weight of ethylenically unsaturated carboxylic acids, (b) 0.5-30% by weight of a surface-active unsaturated ester, (c) 30-85% by weight of methacrylic acid esters or acrylic acid esters of aliphatic (C1-C18)-alcohols, (d) 0-40% by weight of other ethylenically unsaturated comonomers, (e) 0-3% by weight of polyethylenically unsaturated compounds, and (f) 0-5% by weight of molecular weight regulators, and, if appropriate, the free acid groups of the copolymers subsequently having been partly or completely neutralized by addition of bases, and converted into water-soluble or colloidally water-dispersible copolymer salts.

公开(公告)号：AU577352B2

公开(公告)日：1988-09-22

申请号：AU3858285

申请日：1985-02-08

Applicant: HOECHST AG

Inventor： HAAS RAIMUND ,  ENGEL DIETER ,  HELWERTH RAINER

IPC: C08F220/00 ,  C08F220/04 ,  C08F220/06 ,  C08F220/10 ,  C08F220/12 ,  C08F222/02 ,  C10M173/02 ,  C10N30/02 ,  C10N30/06 ,  C10N30/12 ,  C10N40/08 ,  C10N40/20 ,  C08F212/08 ,  C08F220/18 ,  C23F11/10 ,  C10M107/28

Abstract: Aqueous functional fluids, in particular hydraulic and metal-working fluids, containing a copolymer which is prepared by emulsion or solution copolymerization, initiated by free radicals, of unsaturated, copolymerizable monomers, the copolymers being built up from: (a) 1-60% by weight of ethylenically unsaturated carboxylic acids, (b) 0.5-30% by weight of a surface-active unsaturated ester, (c) 30-85% by weight of methacrylic acid esters or acrylic acid esters of aliphatic (C1-C18)-alcohols, (d) 0-40% by weight of other ethylenically unsaturated comonomers, (e) 0-3% by weight of polyethylenically unsaturated compounds, and (f) 0-5% by weight of molecular weight regulators, and, if appropriate, the free acid groups of the copolymers subsequently having been partly or completely neutralized by addition of bases, and converted into water-soluble or colloidally water-dispersible copolymer salts.

公开(公告)号：CA1240663A

公开(公告)日：1988-08-16

申请号：CA473857

申请日：1985-02-08

Applicant: HOECHST AG

Inventor： HAAS RAIMUND ,  ENGEL DIETER ,  HELWERTH RAINER

IPC: C08F220/00 ,  C08F220/04 ,  C08F220/06 ,  C08F220/10 ,  C08F220/12 ,  C08F222/02 ,  C10M173/02 ,  C10N30/02 ,  C10N30/06 ,  C10N30/12 ,  C10N40/08 ,  C10N40/20

Abstract: of the disclosure: Aqueous functional fluids, in particular hydraulic and metal-working fluids, containing a copolymer which is prepared by emulsion or solution copolymerization, initiated by free radicals, of unsaturated, copolymerizable monomers, the copolymers being built up from: a) 1 - 60% by weight of ethylenically unsaturated carboxylic acids, b) 0.5 - 30% by weight of a surface-active unsaturated ester, c) 30 - 85% by weight of methacrylic acid esters or acrylic acid esters of aliphatic (C1-C18)-alcohols, d) 0 - 40% by weight of other ethylenically unsaturated comonomers, e) 0 - 3% by weight of polyethylenically unsaturated compounds, and f) 0 - 5% by weight of molecular weight regulators, and, if appropriate, the free acid groups of the copolymers subsequently having been partly or completely neutralized by addition of bases, and converted into water-soluble or colloidally waterdispersible copolymer salts.

公开(公告)号：AU3858285A

公开(公告)日：1985-08-15

申请号：AU3858285

申请日：1985-02-08

Applicant: HOECHST AG

Inventor： HAAS RAIMUND ,  ENGEL DIETER ,  HELWERTH RAINER

IPC: C08F220/00 ,  C08F220/04 ,  C08F220/06 ,  C08F220/10 ,  C08F220/12 ,  C08F222/02 ,  C10M173/02 ,  C10N30/02 ,  C10N30/06 ,  C10N30/12 ,  C10N40/08 ,  C10N40/20 ,  C08F212/08 ,  C08F220/18 ,  C23F11/10 ,  C10M107/28

Abstract: Aqueous functional fluids, in particular hydraulic and metal-working fluids, containing a copolymer which is prepared by emulsion or solution copolymerization, initiated by free radicals, of unsaturated, copolymerizable monomers, the copolymers being built up from: (a) 1-60% by weight of ethylenically unsaturated carboxylic acids, (b) 0.5-30% by weight of a surface-active unsaturated ester, (c) 30-85% by weight of methacrylic acid esters or acrylic acid esters of aliphatic (C1-C18)-alcohols, (d) 0-40% by weight of other ethylenically unsaturated comonomers, (e) 0-3% by weight of polyethylenically unsaturated compounds, and (f) 0-5% by weight of molecular weight regulators, and, if appropriate, the free acid groups of the copolymers subsequently having been partly or completely neutralized by addition of bases, and converted into water-soluble or colloidally water-dispersible copolymer salts.

公开(公告)号：CS228120B2

公开(公告)日：1984-05-14

申请号：CS692479

申请日：1979-10-11

Applicant: HOECHST AG

Inventor： HELWERTH RAINER ,  LORKE HORST

IPC: C10M173/00 ,  C10M1/06

公开(公告)号：ZA85965B

公开(公告)日：1985-09-25

申请号：ZA85965

申请日：1985-02-08

Applicant: HOECHST AG

Inventor： HAAS RAIMUND ,  ENGEL DIETER ,  HELWERTH RAINER

IPC: C08F220/00 ,  C08F220/04 ,  C08F220/06 ,  C08F220/10 ,  C08F220/12 ,  C08F222/02 ,  C10M173/02 ,  C10N30/02 ,  C10N30/06 ,  C10N30/12 ,  C10N40/08 ,  C10N40/20 ,  C10M ,  C23F

Abstract: Aqueous functional fluids, in particular hydraulic and metal-working fluids, containing a copolymer which is prepared by emulsion or solution copolymerization, initiated by free radicals, of unsaturated, copolymerizable monomers, the copolymers being built up from: (a) 1-60% by weight of ethylenically unsaturated carboxylic acids, (b) 0.5-30% by weight of a surface-active unsaturated ester, (c) 30-85% by weight of methacrylic acid esters or acrylic acid esters of aliphatic (C1-C18)-alcohols, (d) 0-40% by weight of other ethylenically unsaturated comonomers, (e) 0-3% by weight of polyethylenically unsaturated compounds, and (f) 0-5% by weight of molecular weight regulators, and, if appropriate, the free acid groups of the copolymers subsequently having been partly or completely neutralized by addition of bases, and converted into water-soluble or colloidally water-dispersible copolymer salts.

公开(公告)号：BR8204332A

公开(公告)日：1983-07-19

申请号：BR8204332

申请日：1982-07-23

Applicant: HOECHST AG

Inventor： GROSSMANN MAX ,  HELWERTH RAINER

IPC: C10M145/26 ,  C10M173/02 ,  C10N30/06 ,  C10N40/22 ,  C08G8/28 ,  C10M3/22

Abstract: Water-soluble lubricant characterized by a content of compounds of the formula 1 (1) wherein R is hydrogen, C1-C12alkyl or C1-C12alkenyl, R1 is C1-C18 alkyl or C2-C18alkenyl, A is a group of the formulae -(CH2CH2O)m- and (C3H6O)n-, X is an integer of from 0 to 15 and the numerals for m and n are chosen such that the total content of ethylene oxide and/or propylene oxide in the molecule amounts to 10-800 alkylene oxide units.

公开(公告)号：CA1033943A

公开(公告)日：1978-07-04

申请号：CA202637

申请日：1974-06-17

Applicant: HOECHST AG

Inventor： DIERY HELMUT ,  FROEHLICH HORST ,  HELWERTH RAINER ,  LORKE HORST

IPC: C10M173/00 ,  C10M173/02 ,  C10N10/02 ,  C10N30/12 ,  C10N40/22 ,  C10N40/24

Abstract: Aqueous metal working liquids containing a bis-sulfonamidocarboxylic acid of the formula+q,10 IN THE FORM OF ITS WATER SOLUBLE OR WATER DISPERSIBLE SALT WITH AN ALKALI OR AN ORGANIC BASE, AS CORROSION PROTECTION AND METAL-WORKING AGENT WHEREIN R1 denotes hydrogen, halogen, alkyl and/or alkoxy of 1 to 3 carbon atoms, R2 denotes an alkylene radical having a total of 1 to 5 carbon atoms, and x denotes an integer of from 2 to 6.

公开(公告)号：CA2124421A1

公开(公告)日：1994-11-28

申请号：CA2124421

申请日：1994-05-26

Applicant: HOECHST AG

Inventor： DOENGES REINHARD ,  EHRLER RUDOLF ,  HELWERTH RAINER

IPC: C07H15/26 ,  C07D207/40 ,  C07D207/404 ,  C07D207/408 ,  C07D207/412 ,  C07D207/416 ,  C10M133/16 ,  C10N30/04 ,  C10N30/12 ,  C11D3/28 ,  C11D7/32 ,  C11D7/34 ,  C07H15/08 ,  C11D1/75 ,  C23F11/10

Abstract: Substituted succinimides The present invention relates to succinimides of the formula (I) in which R1 and R2, independently of one another, are hydrogen, C1-C24-alkyl, C2-C24-alkenyl, C6-C12-cycloalkyl, C6-C12-cyclo-alkenyl, C6-C12 - aryl, C1-24- alkoxy, C1- C14 - acyl, C1-C24-acyloxy, a hydroxyl, amino or sulfo group or a C1-C24-dialkylamino, C1-C24-acylamino, C1-C2,-alkylsulfato, C1-C24-alkylsulfonato, C1-C24,-alkylsulfito, C1-C24-alkylsulfinyl or C1-24-alkoxycarbonyl radical, and R3 is a polyhydroxyalkyl radical of the formula (II) in which R4 is - (CHOR7)n-H, R5 is - (CHOR7)m-H, R6 is - (CHOR7)o-H where n + m + o in 2-6, and R7 is H or a carbohydrate attached in the form of a glycoside from the series comprising reducing sugars, a process for their preparation and their use.

公开(公告)号：CA1191835A

公开(公告)日：1985-08-13

申请号：CA408000

申请日：1982-07-23

Applicant: HOECHST AG

Inventor： GROSSMANN MAX ,  HELWERTH RAINER

IPC: C10M145/26 ,  C10M173/02 ,  C10N30/06 ,  C10N40/22 ,  C10M129/16 ,  C10M129/24

Abstract: of the disclosure: water-soluble lubricant characterized by a content of compounds of the formula 1 (1) wherein R is hydrogen, C1-C12alkyl or C1-C12alkenyl, R1 is C1-C18 alkyl or C2-C18alkenyl, A is a group of the formulae -(CH2CH20)m- and (CH3H60)n X is an integer of from O to 15 and the numerals for m and n are chosen such that the total content of ethylene oxide and/or propylene oxide in the molecule amounts to 10 - 800 alkylene oxide, units.