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WO/2024/063732A1 |
The invention relates to the compound of isoamyl ester rosin represented by Formula I and the synthesis method of this compound from pine resin colophony. The isoamyl ester rosin compound according to the invention is used as a biobased ...
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WO/2024/008632A1 |
The present invention relates to the field of processes for producing a security feature on a substrate by an intaglio printing process comprising a step a) of inking an intaglio engraved printing plate with an oxidative drying intaglio ...
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WO/2023/240327A1 |
This is a process that will enable the extraction of gum resin (Composition: pitch and turpentine), collected from Pinus trees and extracted from the resin of the trees. In the industry, the gum resin is filtered, heated, and water and p...
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WO/2023/239243A1 |
A system (0) and a method thereof for reducing the concentration of dissolved oxygen in a flow of feedwater comprising, - a feedwater line (1), - a vacuum degassing system (A), - a catalytic wet combustion system (B); - an outlet (28) ar...
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WO/2023/235637A1 |
The present invention provides compositions comprising a reaction product of (a) a maleated natural oil, comprising a natural oil with maleated functionality; and (b)a functionalized or unfunctionalized moiety selected from the group cos...
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WO/2023/198783A1 |
The present invention relates to improved compositions for cleansing dental appliances comprising hydrogen peroxide and at least one acid selected from the group consisting of salicylic acid, furoic acid and formic acid.
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WO/2023/144762A2 |
The present invention relates to a method for preparing metal-organic framework comprising causing a reaction of a mixture comprising metal precursor and polyethylene terephthalate plastic using microwave-assisted synthesis. The inventio...
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WO/2023/117421A1 |
The invention pertains generally to paints containing a binder curable by an autoxidation mechanism and at least one drier comprising a sulfonate compound of vanadium of formula (VII) where R1 and R2 are independently selected from a gro...
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WO/2023/099784A1 |
The present invention provides liquid cobalt resinate compositions as a liquid composition for use in auto-oxidizable coatings or as accelerator in unsaturated polyester resins, comprising: i. cobalt resinate, in an amount of 0.5 to 6.0 ...
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WO/2023/081006A1 |
The present invention provides oral care compositions comprising a reaction product of (a) a maleated natural oil, comprising a natural oil with maleated functionality; and (b) a base. The present invention also provides oral care compos...
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WO/2023/059207A1 |
The present invention pertains to compositions comprising resin from Canarium ovatum tree. Said compositions may be used to prepare sealants, base materials for sealants, and flame retardants. Thus, such compositions find application, in...
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WO/2023/052294A1 |
The invention pertains generally to a process and resulting product of following the steps of the process involving adding an Iron- or Manganese- or Vanadium- or Copper- drier in combination with a multidentate ligand to form a metal –...
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WO/2022/261278A1 |
Presently described are purification methods for modified rosin compositions, purified compositions, and articles thereof. The methods described herein use a solvent. The solvent can include at least one of a hydrocarbon solvent, a bio-b...
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WO/2022/171726A1 |
The invention relates to a powder metallurgical composition for making compacted parts, comprising an iron or iron-based powder and a binder comprising a drying oil, wherein the drying oil comprises an ester of conjugated fatty acid and ...
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WO/2022/157159A1 |
The invention relates to a set of chemicals for preparing a polymer, to a composition containing the set of chemicals, to a process for preparing a polymer and to a polymer obtainable by this process.
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WO/2022/081666A1 |
An adhesive composition for use in coupling together two substrates to form a structure, such as for use in coupling together two wooden substrates to form a wooden structure, includes a mixture of a modified guayule resin and soy protei...
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WO/2022/026055A1 |
The invention relates to a surfactant comprising a grafted rosin ester which is a rosin ester grafted with a capped polyalkylene glycol, wherein the capped polyalkylene glycol is a polyalkylene glycol capped by an alkyl ether and an aque...
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WO/2021/260037A1 |
The invention pertains generally to paints containing a binder curable by an autoxidation mechanism and at least one drier comprising a sulfonate compound of vanadium of formula (VII) where R1 and R2 are independently selected from a gro...
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WO/2021/253083A1 |
The present disclosure relates to methods and an apparatus for extracting terpenes and rosin from resinous wood with an agent that comprises, consists or consists essentially of a terpene to thereby extract the rosin and/or terpene fract...
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WO/2021/144410A1 |
The invention relates to a water-in-oil coating composition comprising a water phase emulsified in a non-aqueous liquid phase, wherein the non-aqueous phase comprises an autoxidizable binder and wherein an inorganic first salt and an org...
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WO/2021/116006A1 |
A two-component solvent-based coating composition comprising: A a component comprising an autoxidizable resin comprising unsaturated fatty acids and a metal-ligand complex as drying catalyst, wherein the metal is manganese, vanadium or i...
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WO/2021/048879A1 |
A polyester resin containing Rosin (60 to 80% by weight on polymer solids),Maleic anhydride (5 to 15% by weight on polymer solids), tri and terta functional5polyols such as trimethylolpropane, pentaerythritol (10 to 20% by weight onpolym...
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WO/2021/001410A1 |
The invention relates to a coating composition comprising an autoxidizable binder and an iron-ligand complex as drier, wherein the iron-ligand complex comprises an iron cation and an optionally substituted cyclopentadienyl group as ligan...
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WO/2020/153891A1 |
The invention relates to a process for treating vapours released from lignocellulose biomass during acid treatment at elevated temperature of the lignocellulose biomass. The process comprises condensing (3) the vapours to produce a conde...
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WO/2020/123761A1 |
Presently described are methods for performing rosin purification. The methods described herein utilize a unique solvent precipitation process that surprisingly and unexpectedly reduces the color of rosin and the sulfur and unsaponifiabl...
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WO/2020/012328A1 |
A method for removing sulfur-containing compounds from crude sulfate turpentine (CST), said method comprising the step of: subjecting CST to continuous liquid- liquid extraction to remove sulfur-containing compounds.
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WO/2020/012309A1 |
A method for removing sulfur-containing compounds from methanol, said method comprising the step of subjecting methanol comprising sulfur-containing compounds to centrifugal countercurrent chromatography (CCCC) to remove sulfur-containin...
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WO/2019/243546A1 |
A solvent borne coating composition comprising an auto-oxidisable alkyd binder, silica particles, a curing accelerator and a solvent. The curing accelerator comprises a manganese ion-containing salt or an iron ion-containing salt and an ...
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WO/2019/210036A1 |
Carboxylic acid adducted rosin polyol ester with fatty acid functionality compositions, methods of making the same, use of the same in adhesives, and methods or preparing the same are disclosed herein. The method of producing the carboxy...
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WO/2019/156702A1 |
This invention describes the manufacture of partially cured binder compositions based upon modification of drying oils with at least one multi-functional co-vulcanizing agent. The partially cured binder compositions can be blended with p...
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WO/2019/120036A1 |
The present invention provides a modified rosin resin, a preparation method therefor, and an application thereof. The modified rosin resin is prepared by the reaction of rosin, a benzene ring-containing carboxylic acid, an epoxy compound...
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WO/2019/106092A1 |
The invention relates to a method for operating a pasteurizing dev ice and to a pasteurizing device for pasteurizing foodstuff in sealed containers. The pasteurizing device comprises a treatment area configured for temperature treatment ...
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WO/2019/102453A1 |
The present invention relates to a process, which can be operated on an industrial scale for the production of fractions of a liquid-movable resinite tar from a resinite- containing product obtained In the development of coal deposits. T...
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WO/2019/094194A1 |
Rupturable, dual reagent mono-capsules are disclosed that have a core composition, which includes a carboxylic acid, encapsulated within a phenolic resin-containing polymer wall that ruptures upon exposure to alkaline conditions over a p...
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WO/2019/056017A1 |
Aspects directed towards hair ties are disclosed. In one example, a hair tie includes a branding component coupled to a substantially circular component comprising a flat surface area and comprised of elastic material. In another example...
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WO/2019/006431A1 |
A light color or a low color rosin or a rosin ester composition is disclosed. Significant color improvement can be obtained for a low color rosin, or a rosin ester by using a co-catalyst. In one embodiment, the co-catalyst has a triplet ...
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WO/2018/236282A1 |
The invention concerns an apparatus (10) for separation of components with different volatility in a mixed fluid, said apparatus (10) comprising: a first heat exchanging unit (100) provided with first and second flow path structures (131...
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WO/2018/225466A1 |
Provided are: a curing accelerator for an oxidatively polymerized unsaturated resin, having high curing acceleration characteristics; and a printing ink and paint using same. Specifically, provided are: a curing accelerator for an oxidat...
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WO/2018/216717A1 |
This emulsion-type tackifying resin composition comprises: a reaction product of a rosin and an alcohol; a dispersion medium; and an emulsifier. The emulsifier contains: a reactive emulsifier which is a compound having a carbon-carbon do...
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WO/2018/205003A1 |
The present invention consists of the use of polyphenols, such as plant tannins, for protecting latex from natural rubber from the rubber tree Hevea brasiliensis L. against biological degradation, dispensing with the use of ammonia. The ...
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WO/2018/015333A1 |
The present invention relates to a drier composition (DC) for use in a coating composition preferably in an autoxidizable alkyd based coating composition (AC). The drier composition (DC) comprises: (a) At least one metal complex (MC) com...
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WO/2018/002355A1 |
The present invention relates to a vegetable oil, particularly a lubricating vegetable oil, treated, for example, by electrical discharges, characterised in that it has a dynamic viscosity of between 700 mPa.s and1400 mPa.s and a relaxat...
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WO/2018/002340A1 |
The invention relates to a vegetable oil, particularly a lubricating vegetable oil, treated, for example, by electrical discharges, characterised in that it has a dynamic viscosity greater than or equal to 1900 mPa.s and a relaxation tim...
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WO/2017/117576A1 |
An oligoester composition which is a reaction product of a reactant mixture comprising one or more rosins; at least 15% by weight of one or more monocarboxylic acids; and one or more polyhydric alcohols. A method for preparing an oligoes...
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WO/2017/085154A1 |
The invention relates to a coating composition comprising an autoxidizable alkyd-based resin and a drier composition, the drier composition comprising: a) an iron-ligand complex comprising iron and at least one bispidine ligand; and b) a...
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WO/2017/046813A1 |
Fluorescent cyclometalated Ir(III) complexes and/or salts thereof are provided including formulations/ compositions comprising the same together with its process of preparation that is found to be highly efficient in causing photo- induc...
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WO/2017/029683A1 |
Described herein are formulations and methods for treating, managing, or preventing sleeplessness or restlessness, for increasing focus or concentration, or for decreasing anxiety. The formulations comprise honokiol and magnolol, which a...
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WO/2017/001666A1 |
The present invention relates to the field of environmentally oxidative drying inks for wet offset printing processes using environmentally friendly fountain solutions or environmentally friendly fountain concentrates. In particular, the...
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WO/2016/154456A1 |
Disclosed are compositions which include an ethylene polymer derived from at least one polar monomer with one or more ester groups, which polymerize with ethylene, (e.g., a copolymer, or low molecular weight copolymer having a relatively...
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WO/2016/109206A2 |
Provided herein are rosin-containing materials, including crude tall oil (CTO), tall oil rosin (TOR), distilled tall oil (DTO), crude fatty acid (CFA), as well as methods of making thereof. The rosin-containing materials can exhibit impr...
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