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Matches 1 - 50 out of 949

Document Document Title
WO/2021/200812A1
Provided is a resin composition which is for an adhesive, has favorable adhesiveness to glass, is useful as a component of an adhesive having a favorable appearance after adhesion, and contains a polyhydroxyurethane resin. This polyhydro...  
WO/2021/141594A1
A graft polyurethane copolymer dispersion can include dispersed polyurethane particles including a graft polyurethane copolymer. The graft polyurethane copolymer in this example includes a polyurethane backbone, a graft side-chain polyme...  
WO/2021/105034A1
The invention relates to a non-intumescent, waterborne fire-retardant coating composition comprising: (a) at least one binder resin having reactive functional groups comprising both hydroxyl and carboxylic groups, wherein the binder resi...  
WO/2021/100453A1
Provided is a gas barrier film which, while being an eco-friendly material in which biomass is used, is not prone to impaired water resistance. A gas barrier film made of a composite resin. The composite resin contains: a polyhydroxyur...  
WO/2021/075383A1
A photochromic hydroxyurethane compound according to the present invention is characterized by having a hydroxyurethane constituent unit represented by formula (1) on condition of having at least one photochromic site, which is a photoch...  
WO/2021/049472A1
Provided is a compound that has a high sensitivity and is highly soluble in a solvent. The compound is represented by general formula (X-1). [Chemical formula 1] (In formula (X-1), each R0 is independently a hydrogen atom, a dissociable ...  
WO/2021/032513A1
The present invention relates to a process, by means of which polyurethanes, which have been formed from polyether polyols and aromatic isocyanates, can be decomposed to polyether polyols and aromatic amines.  
WO/2021/004993A1
The present invention relates to a curable isocyanate-free formulation for preparing a polyurethane self-blowing foam comprising at least one multifunctional cyclic carbonate having at least two cyclic carbonate groups at the end of the ...  
WO/2020/215424A1
The present invention relates to polycarbonate, a preparation method therefor and an application thereof. The method comprises preparing a ureidopyrimidinone type diisocyanate from a first compound and a second compound; and reacting a t...  
WO/2019/199481A9
A method for manufacturing a three-dimensional object includes steps of: a) providing a digital description of the object as a set of voxels; b) sequentially creating an actual set of voxels corresponding to the digital set of voxels; wh...  
WO/2020/209740A1
The present invention relates to non-isocyanate polyurethane thermoreversible hydrogel comprising poloxamers, aliphatic di-urethanes, aliphatic di-esters and polyethylene glycol and to a method for their preparation.  
WO/2020/161281A1
Provided is a process for the preparation of a cross-linked polymer comprising urethane groups and silicon atoms, wherein a) a compound A) with a five-membered cyclic monothiocarbonate group and a compound B) with an amino group, selecte...  
WO/2020/161355A1
A process for preparing a for preparing a prepolymer comprising a urethane group and a curable silicon-functional group and a prepolymer of formula (IV), wherein the variables are defined as in the claims, are provided. The prepolymer ma...  
WO/2020/154471A1
A lactam-functionalized polymer is disclosed. The dihydroxy lactam based polymer includes polyesters, polycarbonates, polyethers, poly (ester ethers), poly (ester amides), polyimides, polyamides, poly acrylates and poly (ester imides), a...  
WO/2020/148190A1
The present invention relates to prepolymers of formula (I), a process for the production of the prepolymers, photocurable compositions, comprising the prepolymers of formula (I) and their use in a photopolymerization 3D printing process...  
WO/2020/146280A1
Provided herein are methods of forming solid-state ionically conductive composite materials that include particles of an inorganic phase in a matrix of an organic phase. The organic phase includes a cross-linked polyurethane network. The...  
WO/2020/141046A1
The present application is directed to a method for producing non-isocyanate polyurethanes. More particularly, the application is directed to method for producing non-isocyanate polyurethanes by using a single catalyst component selected...  
WO/2020/124120A1
Provided are oriented biodegradable thermoplastic polyurethane films. The films may be prepared by extruding and drawing biodegradable polyurethane films. The polyurethanes may be prepared from biodegradable polyols and/or biodegradable ...  
WO/2020/127380A1
Described herein is a dental composition containing a polymerizable compound having at least one optionally derivatized β-hydroxy urethane unit. The polymerizable compound having at least one optionally derivatized β-hydroxy urethane u...  
WO/2020/126544A1
The present application is directed to a method for preparing a cyclic carbonate functional polyester, said method comprising the stages of (A) reacting glycerine carbonate with an anhydride to form an Adduct (A), (B) reacting said Adduc...  
WO/2020/109053A1
Process for the preparation of coatings or sealed materials, wherein a coating composition or a sealant is used comprising a first component which comprises a compound A) with at least one five-membered cyclic monothiocarbonate group and...  
WO/2020/094685A1
The invention relates to a method for producing an alkoxysilane polymer via a carbamate, thiocarbonate or carbonate-terminated prepolymer (IIIa) or (IIIb), wherein the production of the carbamate, thiocarbonate or carbonate-terminated pr...  
WO/2020/070018A1
The present invention relates to a hybrid polyurethane-polyhydroxyurethane (PU-PHU) composition obtained by a process comprising the following steps: (i) Reacting at least one isocyanate containing compound, in stoichiometric excess, wit...  
WO/2020/043517A1
Polymer obtainable by reacting a compound A) comprising at least one five-membered cyclic monothiocarbonate group and at least one polymerizable, ethylenically unsaturated group, a compound B) comprising at least one amino group, selecte...  
WO/2020/007634A1
The invention relates to an adhesive method, wherein two substrates are adhesively bonded to one another by applying a curable, yet uncured two-component adhesive to the surface of at least one of the substrates, which contains in a firs...  
WO/2020/006188A1
The present invention is directed to a phosphated epoxy resin comprising at least one terminal group comprising a phosphorous atom covalently bonded to the resin by a carbon-phosphorous bond or by a phosphoester linkage; and at least one...  
WO/2019/190409A9
There is provided a compound represented by general formula (lb), wherein ring A is a carbocyclic or heterocyclic ring, a reaction product of the reaction between one or more said compounds and one or more amine containing compounds. Als...  
WO/2019/190408A9
There is provided a method of crosslinking a polyhydroxyurethane (PHU) polymer having a plurality of diene moieties, preferably furan in the backbone and a crosslinked PHU polymer by reacting with a crosslinking agent having two or more ...  
WO/2019/199481A1
A method for manufacturing a three-dimensional object includes steps of: a) providing a digital description of the object as a set of voxels; b) sequentially creating an actual set of voxels corresponding to the digital set of voxels; wh...  
WO/2019/190408A1
There is provided a method of crosslinking a polyhydroxyurethane (PHU) polymer having a plurality of diene moieties, preferably furan in the backbone and a crosslinked PHU polymer by reacting with a crosslinking agent having two or more ...  
WO/2019/190409A1
There is provided a compound represented by general formula (lb), wherein ring A is a carbocyclic or heterocyclic ring, a reaction product of the reaction between one or more said compounds and one or more amine containing compounds. Als...  
WO/2019/155281A3
Provided are a UV-curable non-isocyanate polyurea polymer and a UV-curable coating composition containing the same. The UV-curable non-isocyanate polyurea polymer has one or more ethylenically unsaturated functional groups and the ethyle...  
WO/2019/173270A1
A poly(guanylurea) (PGU), comprising the structure where a multiplicity of repeating units are connected by guanylurea groups. The repeating units comprise: linear or cyclic alkylene, heteroatom interrupted alkylene, cycloalkylene, aryle...  
WO/2019/142208A1
Ambient cured hydroxyl non-isocyanate polyurethane (HNIPU) based coating or curable formulations thereof is provided comprising: (i) a binder base comprising ambient temperature curable hydroxyl urethane oligomer and/or polymer (HNIPU) b...  
WO/2019/121194A1
The invention relates to flame-retardant polyurethane rigid foams and/or polyurethane/polyisocyanate rigid foams (hereinafter also referred to individually or together as "PUR/PIR rigid foams") having diurethane dioles (hereinafter also ...  
WO/2019/116162A1
Techniques regarding chemical compounds with antimicrobial functionality are provided. For example, one or more embodiments describe herein can comprise a monomer that can comprise a molecular backbone. The molecular backbone can compris...  
WO/2019/063944A1
1) A hydrocarbon copolymer comprising two end groups preceded by an ether function, and selected from a 2-oxo-1,3-dioxolan-4-yl (or cyclocarbonate), a dithiocyclocarbonate or a 2-oxo-1,3-dioxolen-4-yl, the main chain of which comprises u...  
WO/2019/063945A1
1) A hydrocarbon copolymer comprising two end groups preceded by an ester function, and selected from a 2-oxo-1,3-dioxolan-4-yl (or cyclocarbonate), a dithiocyclocarbonate, an exo-vinylene cyclocarbonate, or a 2-oxo-1,3-dioxolen-4-yl, th...  
WO/2019/034473A1
Process for the manufacturing of a polymer with urethane groups, wherein in a first alternative a compound A) with at least two five-membered cyclic monothiocarbonate groups and a compound B) with at least two amino groups, selected from...  
WO/2019/034470A1
Object of the invention is a process for the manufacturing of a polymer with urethane groups, wherein in a first alternative A)a five-membered cyclic monothiocarbonate B)a compound with at least two amino groups, selected from primary or...  
WO/2019/032541A1
In one or more embodiments, the present invention provide a novel drug loaded amino acid based poly(ester urea) polymers for use in drug delivery having shape memory properties and without the shortcomings of the polymers for drug delive...  
WO/2019/002759A1
A process for synthesising a silicone/polyurethane material by polyaddition between a multi-carbonate and a multi-amine, comprising: - a mixing step during which the multi-carbonate and the multi-amine are mixed at a first mixing tempera...  
WO/2018/206181A1
The present invention is directed to a method for preparing an amino and hydroxy-functional polyester, said method comprising: reacting glycerine carbonate with an anhydride to form an Adduct (A); reacting said Adduct (A) with at least o...  
WO/2018/206362A1
The present application is directed to a method for preparing a cyclic carbonate functional polyester, said method comprising: reacting glycerine carbonate with an anhydride to form an Adduct (A); and, reacting said Adduct (A) with at le...  
WO/2018/187667A1
The present disclosure relates to methods for producing polymers and resins, the method including a first reacting of at least a first diamine with a first carbonate-containing compound and a second carbonate-containing compound to produ...  
WO/2018/162205A1
The present application relates to a moisture curable, one-component composition comprising: i) at least one compound (VCC) having two or more cyclic carbonate units, wherein said cyclic carbonate units are bonded to one another by means...  
WO/2018/160792A1
The presently disclosed subject matter is directed to a method of making a foam. The disclosed formulation has a first part with at least one bicarbonate dispersed in at least one acrylate and a peroxide. The formulation has a second par...  
WO/2018/152608A1
The present invention relates to a polymeric depollutant foam composition capable of absorbing oily pollutants from water or soil, and further capable of biodegrading, thereby releasing micro- and macronutrients into the environment. The...  
WO/2018/108950A1
The present invention refers to a polymer blend comprising (i) between 10wt% and 99.9 wt%, with respect to the total weight of the blend, of a thermoplastic host polymer, provided it is not a polyborosiloxane; and (ii) between 0.1 wt% an...  
WO/2018/092943A1
The present invention relates to an environment-friendly polyurethane resin, a preparation method therefor, and a coating composition comprising the same. Provided according to the present invention are an environment-friendly, waterborn...  

Matches 1 - 50 out of 949