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1. 发明申请

WO2023011801A1 LOW VISCOSITY FUNCTIONAL FLUID COMPOSITION 审中-公开
公开(公告)号：WO2023011801A1
公开(公告)日：2023-02-09
申请号：PCT/EP2022/067578
申请日：2022-06-27
申请人： CLARIANT INTERNATIONAL LTD
发明人： HÖVELMANN, Felix
IPC分类号： C10M169/04 , C10M107/34 , C10M105/18 , C10M111/04 , C10N30/02 , C10N30/08 , C10N30/00 , C10N40/08
摘要： This invention relates to a functional fluid, comprising (A) at least 75 wt.-% of alkoxy glycol according to formula (I) CH3 - O - (CH2 - CH2 - O)n -H (I) wherein n is a number from 2 to 5, with the proviso that in at least 50 wt.-% of all compounds according to formula (I) n is 3, and that 8 to 40 wt.-% of all compounds according to formula (I) have n = 4 or 5, and (B) 0 wt% to 10 wt.-% of alkoxy glycol according to formula (II) R1 - O - (CH2 - CH2 - O)m - H (II) wherein R1 is a C2 to C8 alkyl residue, m is a number from 2 to 6, (C) from 6 to 22, preferably 8 - 18 wt.-% of at least one compound according to formula (III) H O - (CH2 - CH2 - O)k - HH (III) wherein k is a number of 2 or higher, with the proviso that in at least 80 wt.-% of all compounds according to formula (III) k is 2 or 3, (D) at least one additive, selected from the group consisting of corrosion inhibitors, alkalinity agents, aging protection agents, defoamers and lubricants, the lubricants being selected from the group consisting of propylene oxide containing alkylene oxide polymers that are optionally substituted with a C1 to C4 alkyl group, triglycerides, castor oil, ricinoleic acid, and ethoxylates of castor oil or ricinoleic acid, and mixtures thereof, the fluid comprising 0 wt% to at most 3 wt.-% of an ester between boric acid and a glycol or alkylpolyglycol compound.

2. 发明申请

WO2021213693A1 LOW VISCOSITY FUNCTIONAL FLUID COMPOSITION 审中-公开
公开(公告)号：WO2021213693A1
公开(公告)日：2021-10-28
申请号：PCT/EP2020/084290
申请日：2020-12-02
申请人： CLARIANT INTERNATIONAL LTD
发明人： HÖVELMANN, Felix
IPC分类号： C10M169/04 , C10N20/00 , C10N20/02 , C10N30/00 , C10N40/08 , C10N30/08
摘要： This invention relates to a functional fluid, comprising: (A) from 50 to 85, preferably 60 - 82 wt.-% of alkoxy glycol according to formula (I): CH3−O−(CH2−CH2−O)n−H, wherein n is a number from 2 to 5, with the proviso that in at least 30 wt.-% of all compounds according to formula (I) n is 3, and (B) from 1 to 20, preferably 1.5 to 10 wt.-% of alkoxy glycol according to formula (II): R1−O−(CH2−CH2−O)m−H, wherein R1 is a C2 to C8 alkyl residue, m is a number from 2 to 6, with the proviso that in at least 65 wt.-% of all compounds according to formula (II) m is 3, and (C) from 6 to 35, preferably 10 - 25 wt.-% of at least one compound according to formula (III): H−O−(CH2−CH2−O)k−H, wherein k is a number of 2 or higher, with the proviso that in at least 80 wt.-% of all compounds according to formula (III) k is 2 or 3, (D) at least one additive, selected from the group consisting of corrosion inhibitor, amines, stabilizers, defoamers and lubricants, the fluid comprising at most 3 wt.-% of an ester between boric acid and a glycol or alkyl polyglycol compound.

3. 发明申请

WO2021115972A1 A METHOD OF AND A COMPOSITION FOR CONTROLLING GAS HYDRATE BLOCKAGE THROUGH THE ADDITION OF A SYNERGISTICALLY ACTING BLEND WITH ALKOXYLATES OF FATTY ALCOHOLS, FATTY AMINES OR FATTY ACIDS 审中-公开
公开(公告)号：WO2021115972A1
公开(公告)日：2021-06-17
申请号：PCT/EP2020/084722
申请日：2020-12-04
申请人： CLARIANT INTERNATIONAL LTD
发明人： LEINWEBER, Dirk , WARD, Zachary, Thomas , HÖVELMANN, Felix , WYLDE, Jonathan
IPC分类号： C09K8/035 , C10L3/10 , C09K8/524
摘要： The present disclosure relates to a gas hydrate inhibitor composition comprising A) a compound according to formula (1) wherein R1 is an alkyl group having from 1 to 5 carbon atoms; R2 is hydrogen or an alkyl group having from 1 to 5 carbon atoms; R3 is present or not as hydrogen and organic moieties having from 1 to 20 carbon atoms; R4 is selected from -(CH2)t-, -[(CH2-CHR6)t]-, -(CH2-CHR6O)u-(CH2)t- and combinations thereof; R5 is an alkyl or alkenyl group having 4 to 22 carbon atoms; R6 is hydrogen or an alkyl group having from 1 to 4 carbon atoms; R7 is hydrogen or an alkyl group having from 1 to 4 carbon atoms; R8 is present or not as hydrogen or organic moieties having from 1 to 20 carbon atoms; t is 2, 3 or 4; u is an integer between 0 and 100; n is 0 or 1 m is 0 or 2 o is 0 or 2 p is 0 or 1 2020US406 WO 39 X- is an anion, and a nonionic surfactant which is selected from alkoxylated C8-C18 fatty alcohols, alkoxylated C8-C18 fatty amines, alkoxylated C8-C18 fatty acids and alkoxylated C8-C18 fatty acid amides and a method of using the gas hydrate inhibitor composition.

4. 发明申请

WO2019166175A1 PAINT COMPOSITIONS CONTAINING WATER GLASS 审中-公开
公开(公告)号：WO2019166175A1
公开(公告)日：2019-09-06
申请号：PCT/EP2019/052317
申请日：2019-01-31
申请人： CLARIANT INTERNATIONAL LTD
发明人： PITARCH LOPEZ, Jesus , RÜGER, Jörg , KUPFER, Rainer , FISCHER, Dirk , HÖVELMANN, Felix , SCHAEFER, Carsten
IPC分类号： C09D1/02 , C09D5/04 , C09D7/43
摘要： This invention provides a aqueous paint composition comprising: 1) 0.01 to 5 wt.-% of a copolymer comprising (A) from 50 mol-% to 98 mol-% of repeating anionic structural units comprising at least one carboxylate group, and (B) 2 mol-% to 50 mol-% repeating units according to formula (B1) wherein R 11 , R 12 , R 13 , are independently selected from the group consisting of H, methyl, ethyl, R 2 and R 3 are independently selected from the group consisting of H, methyl, ethyl or phenyl, R 4 is selected from H or an alkyl group with 1 to 4 carbon atoms, X is selected from O, CH2O or CH2CH2O, Y is selected from an alkylene group with 1 to 28 carbon atoms or a phenylene group, m is an integer from 1 to 500, n is an integer from 0 to 500; and m + n ≥ 5, 2) 3.5 to 15.0 wt.-% of water glass, 3) 1.0 to 10 wt.-% of an organic polymeric binder, 4) 0.1 to 2.0 wt.-% of a stabilizer according to formula (C) wherein R 5 and R 6 are independently selected from alkyl groups containing 1 - 8 carbon atoms, R 7 is selected from a group consisting of H or an alkyl group containing 1 to 18 carbon atoms, M 1 and M 2 are independently selected from alkenyl groups containing 1 to 5 carbon atoms X 1 is selected from the group consisting of a covalent bond, methylene, 0 or N+(R 5 R 6 ), Y 1 is selected from group consisting of a covalent bond or an amide group -NHC(O)-, D - is an anion, 5) 10 to 70 wt.-% of pigments and/or fillers, 6) 20 to 85 wt.-% of water.

5. 发明申请

WO2021259514A1 LOW VISCOSITY FUNCTIONAL FLUID COMPOSITION 审中-公开
公开(公告)号：WO2021259514A1
公开(公告)日：2021-12-30
申请号：PCT/EP2020/084286
申请日：2020-12-02
申请人： CLARIANT INTERNATIONAL LTD
发明人： HÖVELMANN, Felix
IPC分类号： C10M169/04 , C10M145/36 , C10M169/044 , C10M2201/082 , C10M2207/026 , C10M2207/046 , C10M2207/125 , C10M2209/1045 , C10M2209/108 , C10M2209/1085 , C10M2209/109 , C10M2215/04 , C10M2215/042 , C10M2215/064 , C10M2223/04 , C10M2227/061 , C10M2229/047 , C10N2020/02 , C10N2030/02 , C10N2040/08
摘要： This invention relates to a functional fluid, comprising (A) from 70 to 90, preferably 75 - 87 wt.-% of alkoxy glycol according to formula (I) CH3 – O – (CH2 – CH2 – O)n –H wherein n is a number from 2 to 5, with the proviso that in at least 30 wt.-% of all compounds according to formula (I) n is 3, and that 15 to 65 wt.-% of all compounds according to formula (I) have n = 4 or 5, and (B) less than 1.0 wt.-% of alkoxy glycol according to formula (II) R1 – O – (CH2 – CH2 – O)m – H wherein R1 is a C2 to C8 alkyl residue, m is a number from 2 to 6, (C) from 8 to 25, preferably 12 - 23 wt.-% of at least one compound according to formula (III) H – O - (CH2 – CH2 – O)k – H wherein k is a number of 2 or higher, with the proviso that in at least 80 wt.-% of all compounds according to formula (III) k is 2 or 3, (D) at least one additive, selected from the group consisting of corrosion inhibitors, alkalinity agents, aging protection agents, defoamers and lubricants, the lubricants being selected from the group consisting of propylene oxide containing alkylene oxide polymers that are optionally substituted with a C1 to C4 alkyl group, triglycerides, castor oil, ricinoleic acid, and ethoxylates of castor oil or ricinoleic acid, and mixtures thereof, the fluid comprising at most 3 wt.-% of an ester between boric acid and a glycol or alkylpolyglycol compound.

6. 发明申请

WO2021115970A1 A METHOD OF AND A COMPOSITION FOR CONTROLLING GAS HYDRATE BLOCKAGE THROUGH THE ADDITION OF A SYNERGISTICALLY ACTING BLEND WITH A QUATERNARY BENZYL AMMONIUM COMPOUND 审中-公开
公开(公告)号：WO2021115970A1
公开(公告)日：2021-06-17
申请号：PCT/EP2020/084719
申请日：2020-12-04
申请人： CLARIANT INTERNATIONAL LTD
发明人： LEINWEBER, Dirk , WARD, Zachary, Thomas , HÖVELMANN, Felix , WYLDE, Jonathan
IPC分类号： C09K8/035 , C10L3/10 , C09K8/524
摘要： A Method Of And A Composition For Controlling Gas Hydrate Blockage Through The Addition Of A Synergistically Acting Blend With A Quaternary Benzyl Ammonium Compound The present disclosure relates to a gas hydrate inhibitor composition, comprising A) a compound according to formula (1) (1) wherein R1 is an alkyl group having from 1 to 5 carbon atoms; R2 is hydrogen or an alkyl group having from 1 to 5 carbon atoms; R3 is present or not as hydrogen and organic moieties having from 1 to 20 carbon atoms; R4 is selected from -(CH2)t-, -[CH2-CHR6)t]-, -(CH2-CHR6O)u-(CH2)t- and combinations thereof; R5 is an alkyl or alkenyl group having 4 to 22 carbon atoms; R6 is hydrogen or an alkyl group having from 1 to 4 carbon atoms; R7 is hydrogen or an alkyl group having from 1 to 4 carbon atoms; R8 is present or not as hydrogen or organic moieties having from 1 to 20 carbon atoms; t is 2, 3 or 4; u is an integer between 0 and 100; n is 0 or 1 m is 0 or 2 25 o is 0 or 2, p is 0 or 1 2020US404 WO 39 X- is an anion, and a synergistic cationic surfactant which is selected from quaternary benzyl ammonium salts having besides the benzyl group at least one C8-C18-alkyl group bound to the nitrogen atom.

7. 发明申请

WO2021115967A1 SYNERGISTIC BLENDS OF ANTI-AGGLOMERANT GAS HYDRATE INHIBITORS WITH QUATERNARY ALKYL AMMONIUM COMPOUNDS 审中-公开
公开(公告)号：WO2021115967A1
公开(公告)日：2021-06-17
申请号：PCT/EP2020/084714
申请日：2020-12-04
申请人： CLARIANT INTERNATIONAL LTD
发明人： LEINWEBER, Dirk , WARD, Zachary, Thomas , HÖVELMANN, Felix , WYLDE, Jonathan , KRULL, Matthias
IPC分类号： C09K8/035 , C09K8/52 , C10L3/10
摘要： The present disclosure relates to a gas hydrate inhibitor composition comprising from an amphiphile having a hydrophobic tail linked to a hydrophilic head group by a linking moiety, the amphiphile having the general formula (1) [R5−L−N(R1)(R2)(R3)]+ X- (1) wherein each of R1 and R2 is independently an alkyl group having from 1 to 5 carbon atoms; or wherein the nitrogen atom and the R1 and R2 groups together form a substituted or unsubstituted heterocyclic group; R3 is present or not as hydrogen or an alkyl group having from 1 to 8 carbon atoms which optionally bears a hydroxy group or a carboxy group in the 2-position; L is a linking moiety comprising an optionally substituted hydrocarbyl group having at least 2 adjacent carbon atoms, at least one heteroatom selected from nitrogen and oxygen, and optionally one or more further heteroatoms; R5 is a hydrocarbyl group having from 6 to 22 carbon atoms; and X- is present as an anion when R3 is present; and from a cationic surfactant which is selected from di(C8-C18 alkyl)dimethyl ammonium salts.

8. 发明申请

WO2020239760A1 ETHOXYLATED GLYCEROL ESTER-CONTAINING DETERGENT FOR MACHINE DISHWASHING 审中-公开
公开(公告)号：WO2020239760A1
公开(公告)日：2020-12-03
申请号：PCT/EP2020/064564
申请日：2020-05-26
申请人： CLARIANT INTERNATIONAL LTD
发明人： BENSON, Hannah , HÖVELMANN, Felix , LEINWEBER, Dirk
IPC分类号： C11D11/00 , C08G65/26 , C11D3/20 , C11D3/37 , C11D11/04
摘要： A detergent composition for machine dishwashing comprising Z1) one or more ethoxylated glycerol esters of formula (I), prepared from ethylene oxide and one or more triglycerides of formula (II) in the presence of a calcium catalyst (C), characterized in that R1, R2 and R3 in formulae (I) and (II) are equal or different and are independently selected from saturated or unsaturated, linear or branched C7-C24 alkyl chains; m, n and o in formula (I) are equal or different and are each independently an integer number from 1 to 200 with the proviso that the number-average of the sum of m + n + o is greater than 5; and the calcium catalyst (C) is a catalyst obtainable by a reaction involving (A) calcium hydroxide and (B) a carboxylic acid comprising 3 to 40 carbon atoms, wherein the molar ratio of calcium hydroxide (A) to carboxylic acid (B) in the preparation of the catalyst (C) is from 1:1 to 1:5.

9. 发明申请

WO2020127243A2 NOVEL ETHOXYLATES FROM RENEWABLE SOURCES 审中-公开
公开(公告)号：WO2020127243A2
公开(公告)日：2020-06-25
申请号：PCT/EP2019/085620
申请日：2019-12-17
申请人： CLARIANT INTERNATIONAL LTD
发明人： HÖVELMANN, Felix , PURKAYASTHA, Nirupam , LEINWEBER, Dirk
IPC分类号： C07C41/03 , C07C43/11 , C07C51/367 , C07C59/125 , C07C67/31 , C08G65/26 , C11D1/00 , C11D17/00 , C11D1/72
摘要： The present invention relates to ethoxylate surfactant compounds of general formula (I) A-X-0-[CH 2 -CH 2 -0] n -R 1 , wherein A is a linear C 7 -C 33 -alkyl or -alkenyl residue, wherein one of the hydrogen atoms is substituted by residue -O-[CH 2 -CH 2 -O] m -R 2 , X is -CH 2 - or -CO-, R 1 is -H or -CH 3 , R 2 is -H or -CH 3 , and n+m = 4 to 40. Further, the invention relates to a process for synthesizing such surfactant compound, compositions comprising one or more surfactant compounds of the present invention and uses thereof.

10. 发明申请

WO2022238196A1 ALKOXYLATES OF METHYLOL-ORGANYL-PHOSPHINE OXIDES, PROCESS FOR MANUFACTURE THEREOF, FLAME-RETARDANT POLYMERS AND USE THEREOF 审中-公开
公开(公告)号：WO2022238196A1
公开(公告)日：2022-11-17
申请号：PCT/EP2022/061967
申请日：2022-05-04
申请人： CLARIANT INTERNATIONAL LTD
发明人： HAUENSTEIN, Oliver , KRUCKENBERG, Achim , SCHLUNDT, Waldemar , SICKEN, Martin , BERG, Matthias , HÖVELMANN, Felix
IPC分类号： C08G18/50 , C09K21/12 , C08G18/24 , C08G18/38 , C08G18/42 , C08G18/48 , C08G18/66 , C07F9/53 , C08G18/76 , C08G101/00 , C08J9/00 , C08K5/00 , C09K21/14 , C07F9/5304 , C08G18/244 , C08G18/388 , C08G18/4241 , C08G18/4829 , C08G18/6633 , C08G18/6666 , C08G18/7621 , C08G2101/00 , C08G2110/0008 , C08G2110/005 , C08G2110/0083 , C08K5/0066 , C08K5/5397
摘要： Disclosed are mixtures comprising at least two phosphine oxides of formula (I) wherein R1 is a monovalent organic group, R2, R3, R4 and R5 independently of one another are hydrogen, alkyl groups having between one and eight carbon atoms or aryl groups having between six and eighteen carbon atoms, n and m independently of one another are integers between 0 and 10. These phosphine oxides can be used to manufacture flame-retardant polymers.

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