WO2019102087A1 - Additifs de rheologie a base de di- ou tri-amides et de leurs melanges - Google Patents
Additifs de rheologie a base de di- ou tri-amides et de leurs melanges Download PDFInfo
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- WO2019102087A1 WO2019102087A1 PCT/FR2018/052643 FR2018052643W WO2019102087A1 WO 2019102087 A1 WO2019102087 A1 WO 2019102087A1 FR 2018052643 W FR2018052643 W FR 2018052643W WO 2019102087 A1 WO2019102087 A1 WO 2019102087A1
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- WIPO (PCT)
- Prior art keywords
- acid
- fatty
- amide
- fatty amide
- resins
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C235/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms
- C07C235/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton
- C07C235/04—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton the carbon skeleton being acyclic and saturated
- C07C235/08—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton the carbon skeleton being acyclic and saturated having the nitrogen atom of at least one of the carboxamide groups bound to an acyclic carbon atom of a hydrocarbon radical substituted by singly-bound oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C233/02—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
- C07C233/04—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
- C07C233/05—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/43—Thickening agents
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J177/00—Adhesives based on polyamides obtained by reactions forming a carboxylic amide link in the main chain; Adhesives based on derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/20—Carboxylic acid amides
Definitions
- the present invention relates to a multifunctional specific amide (di- and triamide) suitable for use as an organogelator, in particular as a rheology additive and more particularly in coating compositions.
- EP 1 514 912 discloses branched triamides of non-hydroxylated fatty acids based on polyether amines and used as a phase change vector in phase change inks (so-called "hot melts inks”) with the function of passing the from the solid state at room temperature to the high temperature liquid state in ink jet printers and allowing the liquid ink droplets to solidify rapidly after their jet at that temperature.
- EP 1 514 912 does not suggest the use of these polyamides as an organogelling agent or thixotropic agent and does not suggest non-terminal hydroxy-bearing polyamides by the fatty acid used.
- Fatty diamides based on aliphatic diamines (without polyether segments) based on hydroxylated fatty acids are known as organogelling agents and in particular as thixotropic agents.
- WO 2014/053774 discloses hydroxylated fatty acid diamides as an organogelling agent or also called rheology additive, in particular in coating compositions, molding, sealants or sealant or cosmetic.
- WO 2015/01 1375 discloses fatty acid diamines comprising in its structure both cycloaliphatic and aliphatic diamines with a specific molar ratio and the use of these products as an organogelling agent or as a rheology additive, in particular in compositions coatings, molding, sealants or sealant or cosmetics.
- FR 2 993 885 describes a fatty acid diamide comprising in its structure specific hydroxy carboxylic acids and the use of this product as an organogelator in coating, molding, sealant or sealant compositions .
- This type of diamide needs to be micronized in powder form and then needs "activation" beforehand to give the required rheological performance.
- the activation process requires high speed shearing and sometimes heating up to 100 ° C depending on the products.
- a minimum duration is required, depending on the temperature conditions and the polarity of the system.
- these additives may be poorly compatible with certain binders of reactive formulations or with certain diluents or plasticizers used for activation. Therefore, this phase This activation is particularly disadvantageous for polyamide powders and hydrogenated castor oil derivatives which are used as additives in this field.
- novel fatty polyamides multifunctional fatty amides, in particular di- and triamides
- primary polyamines di- and triamines
- fatty acids comprising at least one hydroxylated fatty acid
- the first subject of the present invention relates to a multifunctional fatty amide which is a diamide or tri-fatty amide or a mixture thereof, based on a polyether polyamine (diamine or triamine) and at least one linear saturated fatty acid whose at least one of said linear saturated fatty acids carries a non-terminal hydroxy group and optionally in the presence of another shorter C 2 -C 10 acid.
- the second subject of the invention relates to a composition for the formulation of an organic binder, which composition comprises at least one organic binder and at least one fatty amide as defined according to the present invention, in particular as a rheological additive.
- the present invention also covers the use of at least one fatty amide as defined according to the present invention, as a rheology additive.
- the invention also covers the final product obtained which results from the use of at least one fatty amide as defined according to the present invention, as a rheology additive, in particular as a thixotropic agent.
- the first object of the present invention is a multifunctional fatty amide, which is a diamide or a triamide or a mixture thereof and said fatty amide is represented by: A) according to the following formula (I):
- n 2 or 3, preferably 3
- -R- (X-R1-) n being the n-valence residue of a primary polyamine R (-X-R1-NH2) n which is a primary diamine or triamine, with each primary amine group -NH2 being a terminal group borne by a divalent segment of oligomeric chain R1 chosen from polyether and polyester which is alkoxylated (alkoxylated polyester), preferably polyether and more preferably polyoxypropylene or oxypropylene / oxyethylene copolymers predominantly oxypropylene units; ,
- R C 3 -C 10 alkylene residue of valence n derived from a polyol R (OH) n or from a polyamine (R (NH 2) n or R (NH-R 3) n, preferably from a polyol R (OH) n
- X O or N, preferably O
- R2 being the fatty residue C 12 -C 52 , preferably C 16 -C 36 , more preferably C 16 -C 24 fatty acid R2CO2H, in particular saturated and linear
- R2 being the residue of C 2 -C 10 monocarboxylic acid, preferably of C 3 -C 8 with at least one residue R 2, preferably at least two, more preferably all residues R 2 being residue (s); ) of fatty acid R2CO2H hydroxylated with a non-terminal hydroxyl group and said residues R2 may be identical or different,
- R3 being a C1-C2 alkyl substituent
- R ' being the residue of monopropylene glycol without OH: -CH (CH3) -CH2-R2 and R'2 being defined as in formula (I) above and R4 being H or methyl with the repeating unit oxyalkylene - Wherein CH2-CH (R4) -O- is ethoxy for R4 being H and propoxy for R4 being methyl or R4 is ethoxy / propoxy and preferably R4 is methyl with said oxyalkylene unit being propoxy and said amide having a melting point melt temperature, measured by DSC after two passes, 10 ° C / min ranging from 10 to 110 ° C, preferably 25 to 100 ° C.
- melting point refers to the melting temperature measured by
- This temperature is the temperature that corresponds to the melting peak recorded by DSC at the specified heating rate.
- said C 3 -C 10 alkylene in addition to the carbon-carbon bonds may comprise an ether bridge -O- in the case of a polyol residue or a - NH- bridge in the case of a residue. of polyamine.
- X N
- R2CO2H it is linear fatty acids hydroxylated with non-terminal hydroxy. These linear fatty acids have a linear C12-C52, preferably C16-C36, more preferably C16-C24 fatty chain, in particular consisting of C-C bonds exclusively and therefore without ester groups in this linear chain. This definition therefore excludes from the definition of R2CO2H any polyester or oligoester resulting from the self-polycondensation of a hydroxylated fatty acid.
- Suitable examples of primary polyamines having the formula R (-X-R 1 -NH 2) n which are diamines or primary triamines as defined above include the following:
- diamines and triamines primary polyethers and more particularly primary polyoxypropylene diamines and triamines such as
- said polyether diamines or polyether triamines suitable for the preparation of the diamines and triamides according to the present invention can be obtained from corresponding polyether polyol precursors (respective diols or triols) by reductive amination of the terminal OH functions in the presence of a catalyst. as described in US 4766245 or GB 2175910.
- polyether polyols (diols or triols) precursors of polyether diamines or triamines they can be obtained by anionic polymerization in basic medium of the corresponding alkylene oxide (ethylene oxide for polyoxyethylene diol / triol, propylene oxide for polyoxypropylene diol / triol) or a mixture thereof alkylene oxides in the presence of a polyol alcoholate initiator with primary OHs which is respectively diol or triol (with primary OH) or a polyamine initiator respectively diamine and triamine (depending on the functionality of said polyether diol or triol).
- a polyol alcoholate initiator with primary OHs which is respectively diol or triol (with primary OH) or a polyamine initiator respectively diamine and triamine
- a diol initiator there may be mentioned ethylene glycol, diethylene glycol, propylene 1,3 glycol, butylene 1,4 glycol.
- a triol initiator mention may be made of trimethylolpropane.
- bivalent initiators two primary alcoholate functions or two amine functions
- each alcoholate or amine is the starting point of a polyether chain resulting in 3 polyether chains carried by a molecule of said initiator whose residue corresponds to R in the formula defined above for the amide according to the invention.
- the precursors polyether diols can also be obtained by anionic polymerization of the alkylene oxide or of a corresponding mixture of alkylene oxides (for example ethylene oxide or propylene oxide or oxide mixture ethylene and propylene oxide respectively for polyoxyethylene diols, polyoxypropylene diols and copolymers (oxyethylene-oxypropylene) diols) from a monovalent primary alcoholate initiator carrying on a secondary carbon of said initiator a secondary OH (OH) not reacting to open the alkylene oxide).
- a monovalent primary alcoholate initiator carrying on a secondary carbon of said initiator a secondary OH (OH) not reacting to open the alkylene oxide.
- a single polyether chain is formed from the primary alcoholate the other (secondary) OH end of the initiator remaining free and unchanged and thus with the polyether formed being a diol (polyether diamine precursor by conversion OH terminal OH2 as mentioned above).
- An example of monovalent initiator diol (only 1 primary OH) is monopropylene glycol in primary alcoholate form as below:
- monopropylene glycol acts as a monovalent initiator with unaffected secondary hydroxyl during the polymerization of propylene oxide (initiation by ring opening by etching the anionic alcoholic initiator on the carbon atom which is less rich in electrons (-CH 2 -) than propylene oxide and then propagates in a chain, leading to the polyoxypropylene diol of the following formula which carries two secondary OHs:
- polyoxypropylene diamine is Jeffamine ®
- hydroxylated linear saturated fatty acids R2CO2H (with R2 bearing a non-terminal OH) as defined according to the invention, it is possible to use a fatty hydroxy acid among 12-hydroxy stearic acid (12-HSA), the acid 9-hydroxy stearic acid (9-HSA), 10-hydroxystearic acid (10-HSA) or 14-hydroxy eicosanic acid (14-HEA).
- C2-C10 shorter acids R2'CO2H it is possible to use acetic, propanoic, butyric, pentanoic (valeric), hexanoic (caproic), heptanoic, octanoic, nonanoic or decanoic acid.
- these optional acids are C 2 -C 8 .
- the fatty amide according to the invention represented by A according to formula (I) preferably has a number average molecular weight Mn measured by GPC in THF in polystyrene equivalents (calibration by polystyrene standards) which varies for:
- n 2 (a diamide) of 800 to 4000, preferably of 1000 to 3800
- n 3 (a triamide) from 1000 to 6000, preferably from 2000 to 5500.
- said oligomeric chain segment R1 is a polyether chain segment.
- said oligomeric chain segment R 1 is a polyoxypropylene chain segment.
- Said oligomer ring segment R1 may have a number-average molecular weight Mn ranging from 400 to 2000, preferably from 500 to 1500.
- said fatty amide is a fatty diamide represented by option B) according to formula (II) as defined above.
- said hydroxylated fatty acid R 2 CO 2 H is selected from 12-hydroxy stearic acid (12-HSA), 9- or 10-hydroxy stearic acid (9-HSA or 10-HSA), preferably a mixture of 9- and 10-hydroxy stearic acid, 14-hydroxy acid eicosanoic acid (14-HEA) or their mixtures in pairs.
- the most preferred hydroxylated R2CO2H acid is 12-hydroxystearic acid.
- said mono carboxylic acid R2'CO2H is selected from: acetic acid, propionic acid, butyric acid, pentanoic acid (valeric), hexanoic acid (caproic acid), heptanoic acid octanoic acid.
- said amide is a diamide or a triamide with all R2 residues being derived from hydroxylated fatty acid R2CO2H. More particularly, said amide is a diamide with a R2 residue derived from hydroxylated fatty acid R2CO2H.
- said amide is a triamide with two R2 residues derived from hydroxylated fatty acid R2CO2H and a non-hydroxylated R2CO2H fatty acid derivative.
- said binder a) is selected from: polysiloxane resins terminated by blocked silane groups, polyether resins terminated by blocked silane groups, polysulfide resins terminated by blocked silane groups, polyurethane prepolymer resins terminated by isocyanate groups, PVC resins for plastisols, epoxy resins bearing epoxy groups.
- Said composition may comprise in addition to a) and b) and depending on said binder, a plasticizer or a reactive diluent as defined below:
- said fatty amide is used as a rheological additive which is a thixotropic agent.
- said organic binder a) may be selected from a polysiloxane resin, a polyurethane prepolymer resin or a PVC resin for plastisol and said plasticizer may be selected from: phthalates, adipates, trimellitates, sebacates, benzoates, citrates, phosphates, epoxides, polyesters, phthalate-substituted alkyl-sulfonate and non-phthalate esters.
- said composition is a transparent or non-transparent putty formulation composition. According to a more particular option, it is a transparent putty formulation composition.
- Another object of the invention covers the use of at least one fatty amide as defined above according to the invention wherein said amide is used as a rheology additive.
- said rheology additive may be used as a thixotropic agent.
- said use may be in PVC coating, adhesive, plastisol or sealant compositions, preferably PVC plastisol compositions and sealant compositions.
- moisture curable mastic compositions based on polysiloxane resins terminated by blocked silane groups, polyether resins terminated by blocked silane groups, polysulfide resins terminated by blocked silane groups, in particular silanes. blocked by alkoxy groups or polyurethane prepolymer resins terminated by isocyanate groups.
- compositions curable mastics by moisture, transparent or not.
- the invention covers a final product which may be a coating, in particular a PVC plastisol coating or an adhesive seal or sealant seal, which results from the use of at least one fatty amide as defined herein. according to the invention, as a rheology additive and in particular as a thixotropic agent.
- Example B according to the invention - 12HSA-D2000-12HSA
- the formulations are prepared using a so-called laboratory planetary mixer (Molteni ® EMD 1 type) equipped with a dispersion disk and a scraper for mixing high viscosity products, but also powders. in non-fluid systems. It is equipped with a vacuum pump to prevent the entry of moisture during dispersion.
- the temperature inside the Molteni ® EMD 1 is raised by a probe attached to the scraper and can be regulated by means of a bath.
- the rheology additive is introduced into the plasticizer and the mixture is brought to the incorporation temperature (see Table 3) and dispersed for 5 minutes. At the end of the dispersion, the mixture is cooled to room temperature and the behavior of the gel is studied visually. Table 3: Behavior and appearance of the gel as a function of the incorporation temperature
- the behavior of the organogelling agents can also be influenced by the initial structure of the diamine used.
- the organogelator described in WO 2014 / 053774A1 (12HSA-HMDA-12HSA) with the compound 12HSA-D2000-12HSA according to the invention a significant difference in gel strength can be observed.
- the aliphatic amine is replaced by a polyether amine, the gelling power increases, making it possible, moreover, to obtain a transparent gel.
- the compound 12HSA-HMDA-12HSA (cf Formulation F5) requires higher temperatures than the products according to the invention.
- the performance of the gels can be related to the physical nature of the rheology additive.
- the formulations are prepared using the same Molteni ® EMD 1 mixer.
- the resin and the plasticizer are added and homogenized.
- the additive is weighed and then added in the second step.
- the reaction mixture which is kept under vacuum during the mixing phases, is heated at 80 ° C for 5 minutes. At the end of this phase, the mixture is cooled to 25 ° C and discharged.
- the additive rheology triamide T3000-12HSA 3 shows far more effective in terms of rheological performances (cf Formulation F8), compared to the standard powder additive Crayvallac ® Antisettle CVP (cf Formulation F9).
- cf Formulation F8 As for the product diamide 12HSA-D2000-12HSA, it also has superior rheological performance (cf Formulation F10) to that using the compound in powder form 12HSA-HMDA-12HSA (cf Formulation F11).
- the products according to the invention do not require a specific process of implementation to develop the rheology, as is the case for conventional additives in the form of powders based on hydrogenated castor oil derivatives.
- the products according to the invention being in the form of scales, one thus avoids the problems encountered with the use of powders (handling, toxicity, etc.). It should also be noted that these products make it possible to obtain completely transparent MS sealant formulations.
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Adhesives Or Adhesive Processes (AREA)
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Abstract
Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020207016138A KR20200087183A (ko) | 2017-11-21 | 2018-10-24 | 디아미드 또는 트리아미드 및 그들의 혼합물에 기반하는 레올로지 첨가제 |
US16/766,019 US20200354545A1 (en) | 2017-11-21 | 2018-10-24 | Rheology additives based on di-or tri-amides and mixtures thereof |
EP18808427.1A EP3713912A1 (fr) | 2017-11-21 | 2018-10-24 | Additifs de rheologie a base de di- ou tri-amides et de leurs melanges |
AU2018374054A AU2018374054A1 (en) | 2017-11-21 | 2018-10-24 | Rheology additives based on di- or tri-amides and mixtures thereof |
CA3082248A CA3082248A1 (fr) | 2017-11-21 | 2018-10-24 | Additifs de rheologie a base de di- ou tri-amides et de leurs melanges |
JP2020544980A JP2021504550A (ja) | 2017-11-21 | 2018-10-24 | ジ又はトリアミド及びそれらの混合物に基づくレオロジー添加剤 |
CN201880075422.1A CN111372912A (zh) | 2017-11-21 | 2018-10-24 | 基于二酰胺或三酰胺及其混合物的流变添加剂 |
IL274774A IL274774A (en) | 2017-11-21 | 2020-05-19 | Rheology additives based on di- or triamides and on their mixtures |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1760983 | 2017-11-21 | ||
FR1760983A FR3073843A1 (fr) | 2017-11-21 | 2017-11-21 | Additifs de rheologie a base de di- ou tri-amides et de leurs melanges |
Publications (1)
Publication Number | Publication Date |
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WO2019102087A1 true WO2019102087A1 (fr) | 2019-05-31 |
Family
ID=61802027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2018/052643 WO2019102087A1 (fr) | 2017-11-21 | 2018-10-24 | Additifs de rheologie a base de di- ou tri-amides et de leurs melanges |
Country Status (11)
Country | Link |
---|---|
US (1) | US20200354545A1 (fr) |
EP (1) | EP3713912A1 (fr) |
JP (1) | JP2021504550A (fr) |
KR (1) | KR20200087183A (fr) |
CN (1) | CN111372912A (fr) |
AU (1) | AU2018374054A1 (fr) |
CA (1) | CA3082248A1 (fr) |
FR (1) | FR3073843A1 (fr) |
IL (1) | IL274774A (fr) |
TW (1) | TWI685478B (fr) |
WO (1) | WO2019102087A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US20230257551A1 (en) * | 2020-07-31 | 2023-08-17 | Kusumoto Chemicals, Ltd. | Rheology control agent and curable composition using the same |
EP4289886A1 (fr) * | 2022-06-10 | 2023-12-13 | Arkema France | Procédé continu ou semi-continu de production d'une pâte organogélatrice pré-activée |
Citations (7)
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JPS61234919A (ja) * | 1985-04-08 | 1986-10-20 | Dainippon Ink & Chem Inc | 顔料分散剤 |
GB2175910A (en) | 1985-05-31 | 1986-12-10 | Texaco Development Corp | Process for the catalytic preparation of polyoxyalkylene polyamines |
US4766245A (en) | 1985-03-01 | 1988-08-23 | Texaco Inc. | Process for the preparation of polyoxyalkylene polyamines |
EP1514912A2 (fr) | 2003-06-25 | 2005-03-16 | Xerox Corporation | Encres à changement de phase contenant des triamides ramifiés. |
FR2993885A1 (fr) | 2012-07-27 | 2014-01-31 | Arkema France | Diamides d'acides gras comprenant des hydroxyacides steariques comme organogelateurs |
WO2014053774A1 (fr) | 2012-10-05 | 2014-04-10 | Arkema France | Amide d'acide gras a base d'acide 14-hydroxy-eicosanoique, comme organogelateur. |
WO2015011375A1 (fr) | 2013-07-25 | 2015-01-29 | Arkema France | Diamides d'acides gras a base de diamines cycloaliphatiques et aliphatiques, utilises comme organogelateurs |
Family Cites Families (6)
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US5082469A (en) * | 1986-04-07 | 1992-01-21 | Henkel Corporation | Amides of polycarboxylic acids as rheological additives for coal-water slurries |
US5777023A (en) * | 1996-10-01 | 1998-07-07 | Union Camp Corporation | Diamidediurethanes and hot-melt printing therewith |
US20080223519A1 (en) * | 2006-12-06 | 2008-09-18 | Locko George A | Polyamide polyols and polyurethanes, methods for making and using, and products made therefrom |
PL1935934T3 (pl) * | 2006-12-21 | 2012-12-31 | Arkema France | Dodatek reologiczny w postaci masy preaktywowanej |
US9644164B2 (en) * | 2012-04-11 | 2017-05-09 | The Lubrizol Corporation | Dispersants derived from hydroxy fatty acid polyesters and polyalkylene glycol dispersants |
CN107099029A (zh) * | 2017-04-27 | 2017-08-29 | 浙江丰虹新材料股份有限公司 | 一种水性聚酰胺蜡及其制备方法和应用 |
-
2017
- 2017-11-21 FR FR1760983A patent/FR3073843A1/fr active Pending
-
2018
- 2018-10-24 EP EP18808427.1A patent/EP3713912A1/fr active Pending
- 2018-10-24 WO PCT/FR2018/052643 patent/WO2019102087A1/fr unknown
- 2018-10-24 KR KR1020207016138A patent/KR20200087183A/ko not_active Application Discontinuation
- 2018-10-24 US US16/766,019 patent/US20200354545A1/en active Pending
- 2018-10-24 JP JP2020544980A patent/JP2021504550A/ja active Pending
- 2018-10-24 AU AU2018374054A patent/AU2018374054A1/en not_active Abandoned
- 2018-10-24 CN CN201880075422.1A patent/CN111372912A/zh active Pending
- 2018-10-24 CA CA3082248A patent/CA3082248A1/fr active Pending
- 2018-11-01 TW TW107138827A patent/TWI685478B/zh active
-
2020
- 2020-05-19 IL IL274774A patent/IL274774A/en unknown
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4766245A (en) | 1985-03-01 | 1988-08-23 | Texaco Inc. | Process for the preparation of polyoxyalkylene polyamines |
JPS61234919A (ja) * | 1985-04-08 | 1986-10-20 | Dainippon Ink & Chem Inc | 顔料分散剤 |
GB2175910A (en) | 1985-05-31 | 1986-12-10 | Texaco Development Corp | Process for the catalytic preparation of polyoxyalkylene polyamines |
EP1514912A2 (fr) | 2003-06-25 | 2005-03-16 | Xerox Corporation | Encres à changement de phase contenant des triamides ramifiés. |
FR2993885A1 (fr) | 2012-07-27 | 2014-01-31 | Arkema France | Diamides d'acides gras comprenant des hydroxyacides steariques comme organogelateurs |
WO2014053774A1 (fr) | 2012-10-05 | 2014-04-10 | Arkema France | Amide d'acide gras a base d'acide 14-hydroxy-eicosanoique, comme organogelateur. |
WO2015011375A1 (fr) | 2013-07-25 | 2015-01-29 | Arkema France | Diamides d'acides gras a base de diamines cycloaliphatiques et aliphatiques, utilises comme organogelateurs |
Also Published As
Publication number | Publication date |
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JP2021504550A (ja) | 2021-02-15 |
IL274774A (en) | 2020-07-30 |
US20200354545A1 (en) | 2020-11-12 |
TW201925164A (zh) | 2019-07-01 |
EP3713912A1 (fr) | 2020-09-30 |
CN111372912A (zh) | 2020-07-03 |
FR3073843A1 (fr) | 2019-05-24 |
KR20200087183A (ko) | 2020-07-20 |
AU2018374054A1 (en) | 2020-05-28 |
TWI685478B (zh) | 2020-02-21 |
CA3082248A1 (fr) | 2019-05-31 |
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