Patents
Patents for C08F 126 - Homopolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen (578)
02/2015
02/17/2015US8956739 Polymer and organic light-emitting device comprising the same
02/03/2015US8945726 Polymer for organic electroluminescent element, and organic electroluminescent element using the same
01/2015
01/22/2015WO2015009206A1 Agent for decontaminating radioactively contaminated soil
01/21/2015CN102796217B 一种利用微流控芯片微滴技术制备单链高分子的方法 A droplet microfluidic chip technology to prepare single-chain polymer Methods
12/2014
12/31/2014CN102895204B 一种用于制备片剂的碳酸司维拉姆原料药及其制备方法和应用 Sevelamer carbonate, pharmaceutical raw materials and preparation method and application for preparing tablets
12/10/2014CN104193869A 一种医药级聚维酮k30制备方法 A pharmaceutical grade preparation povidone k30
12/09/2014US8907033 Polymers, compositions and methods of use for foams, laundry detergents, shower rinses and coagulants
11/2014
11/06/2014US20140329967 Substrate-Independent Layer-By-Layer Assembly Using Catechol-Functionalized Polymers
10/2014
10/14/2014US8859160 Monomers and polymers carrying imidazole and benzimidazole groupings, and proton exchange membrane containing the same for the production of a fuel cell
10/14/2014US8858803 Methods of preparing novel halide anion free quaternary ammonium salt monomers, polymerization methods therefor, and methods of use of the resulting polymers
09/2014
09/18/2014US20140275399 Preparation of novel fluorocompounds, methods of preparation and compositions made therefrom
09/09/2014US8829154 Substrate-independent layer-by-layer assembly using catechol-functionalized polymers
08/2014
08/26/2014US8816004 Oxazolinyl-containing polymers and grafted compounds prepared from the oxazolinyl-containing polymers
08/21/2014US20140235803 Particles coated with zwitterionic polymers
08/14/2014WO2014124130A1 Polymers, substrates, methods for making such, and devices comprising the same
08/13/2014CN103976980A 一种肿瘤细胞微环境响应性纳米微胶囊的制备方法 Preparation of a tumor cell microenvironment response nano microcapsules
08/13/2014CN103976978A 聚吡咯型高分子药物载体胶束 Polypyrrole-type polymer micelle drug carriers
08/12/2014US8801955 Water-soluble nanoparticles stabilized with multi-functional group ligands and method of preparation thereof
08/05/2014US8796405 Degradable polycations derived from amino acid vinyl esters
07/2014
07/31/2014WO2014117000A2 Water treatment systems, devices, and methods for fluid preparation
07/22/2014US8784684 Polymerizable compound, polymerizable liquid crystalline composition, macromolecular compound and film
07/16/2014CN103923234A 一种含芘基自由基引发剂及其合成方法和用途 Pyrenyl group containing a radical initiator and a synthesis method and uses
07/16/2014CN103922944A 一种可交联的季铵盐类水溶性阳离子单体及其制备方法和应用 Crosslinkable water-soluble cationic monomer of quaternary ammonium salts and its preparation method and application
07/08/2014US8772412 Meta-stable state nitrogen-containing polymer
07/08/2014US8771926 Slip film for relief image printing element
07/02/2014CN103897085A 一种苝接枝的聚(4-乙烯基吡啶)及其合成、以及荧光探针的制备 A perylene-g-poly (4-vinylpyridine) and their synthesis, and methods of making fluorescent probe
06/2014
06/25/2014CN103880996A 聚4-乙烯基吡啶以及基于反相细乳液aget atrp体系合成聚4-乙烯基吡啶的方法 Poly-4-vinylpyridine, and based on the reverse of the miniemulsion system aget atrp synthesis methods of poly-4-vinylpyridine
06/25/2014CN103880995A 一种活性可控自由基聚合的方法和乙烯基聚合物 An active controlled radical polymerization and a vinyl polymer
06/25/2014CN102477220B 一种粒径可控的磁性尼龙微球及其制备方法 Nylon having a particle size controllable magnetic microsphere and its preparation method
06/19/2014US20140171594 Stimulus responsive polymers for the purification of biomolecules
06/18/2014CN103864972A Preparation method of sevelamer carbonate
06/11/2014CN102604302B Preparing method of biomimetic laminated high-strength composite hydrogel film
05/2014
05/27/2014US8735496 Method for producing hydrophilic poly-N-vinylpyrrolidone and use thereof
05/13/2014US8722823 Polymers, polymer blends, and flame retardant materials
04/2014
04/30/2014CN103755969A Chitosan and poly-dimethyl diallyl ammonium chloride compound and preparation method thereof
04/30/2014CN102241702B Poly 4-amino dimethylene phosphonic acid 2-butenoic acid and production process thereof
04/23/2014CN103739759A Polymerization method of polyvinyl pyrrolidone K15
04/16/2014CN102863575B Preparation method of polyvinylpyrrolidone
04/16/2014CN102786608B Interface free radical emulsion polymerization method
04/16/2014CN102492071B Macromolecule chelating agent and preparation method thereof
04/09/2014CN103709329A Fuyankang (gynecological inflammation treatment) dispersible tablet pharmaceutic adjuvant compound, and preparation method and application thereof
04/02/2014CN103694389A Sevelamer carbonate preparation technology
04/02/2014CN102675510B Synthesis process of Sevelamer
03/2014
03/26/2014CN103682215A Crown ether containing PEM electrode
03/19/2014CN102603949B Method for preparing polyvinylpyrrolidone K30 by using low-purity vinylpyrrolidone
03/13/2014WO2014039799A2 Photochemical activation of surfaces for attaching biomaterial
03/12/2014CN103627007A Electrode surface decoration material for biological sensors and preparation method of material
03/12/2014CN102643377B Preparation method of homopolymerized N-vinyl butyl lactam iodine with 20% of effective iodine content
01/2014
01/22/2014CN103524766A Preparation method of underwater super-oleophobic polymer film with micro-nano-structured surface
01/09/2014US20140011956 Substrate-Independent Layer-By-Layer Assembly Using Catechol-Functionalized Polymers
12/2013
12/25/2013CN102633926B Preparation method of low-residual-monomer N-vinyl butyl lactam homopolymer K90 aqueous solution
12/24/2013US8614048 Resin, resist composition and method for producing resist pattern
12/11/2013CN102643376B Synthesis method of ultralow-molecular-weight ultralow-residual-monomer N-vinylbutyrolactam
11/2013
11/27/2013CN102633925B Synthesis method for low-residual monomer and low-molecular weight monopoly(N-vinylbutyrolactam)
11/21/2013WO2013170536A1 Method for synthesizing aqueous solution of homopolymer n-vinyl butyrolactam (k60) with low residual monomer and middle-high molecular weight
11/21/2013WO2013170535A1 Method for synthesizing homopolymer n-vinyl butyrolactam with low residual monomer and low molecular weight
11/21/2013WO2013170534A1 Method for preparing homopolymer k90 aqueous solution of n-vinyl butyrolactam with low residual monomer
11/21/2013WO2013170533A1 Method for synthesizing homopolymer n-vinyl butyrolactam with super-low molecular weight and super-low residual monomer
11/14/2013WO2013166782A1 Preparation method of homopolymerized n-vinyl butyl lactam iodine with effective iodide content of 20%
11/14/2013US20130303705 Crosslinked polymers containing biomass derived materials
11/14/2013US20130303699 Polymers, polymer blends, and flame retardant materials
11/12/2013US8580905 Polymers, compositions and methods of use for foams, laundry detergents, shower rinses and coagulants
11/06/2013CN102452961B Diallyl monomer and polymer thereof and preparation method thereof
11/05/2013US8574420 Ultrathin multilayered films for controlled release of anionic reagents
10/2013
10/31/2013US20130289214 Controlled free-radical polymerization of n-vinyl lactams in an aqueous medium
10/23/2013CN102633924B Synthesis method for low-residual monomer and medium-high molecular weight monopoly(N-vinylbutyrolactam) K60 aqueous solution
10/16/2013CN103351444A Filtering and washing method for cross-linked polymer gel containing N or amino and ammonium or spiro bicyclic ammonium group
10/16/2013CN103351047A Organic-inorganic hybrid flocculant and preparation method thereof
10/16/2013CN102358748B Star chain transferring agent using cyclotriphosphazene as nucleus, and preparation method and application thereof
10/10/2013DE112011104690T5 Nichtionisches N-Vinylbutyrolactam-Iod mit hoher Stabilität und dessen Herstellungsverfahren N-vinylbutyrolactam nonionic-iodine with high stability and a production method thereof
10/09/2013CN103346341A Acid-base composite high-temperature proton exchange membrane and preparation method thereof
10/09/2013CN102299283B High-temperature resistance basic anion exchange membrane, and preparation and application thereof
10/02/2013EP2643364A1 Methods of preparing novel halide anion free quaternary ammonium salt monomers, polymerization methods therefor, and methods of use of the resulting polymers
09/2013
09/26/2013US20130253137 Oxazolinyl-containing polymers and grafted compounds prepared from the oxazolinyl-containing polymers
09/19/2013US20130243862 Photochemical activation of surfaces for attaching biomaterial
08/2013
08/28/2013CN103265653A Fire retardant, preparation method thereof and application thereof in polyvinyl chloride (PVC) wire and cable materials
08/28/2013CN102731794B Method for synthesizing poly(N-vinylcaprolactam)/polycaprolactone segmented copolymer
08/28/2013CN102504116B Method for preparing pre-irradiated PVDF (Polyvinylidene Fluoride) grafted with NVP (N-Vinyl Pyrrolidinone) and prepared copolymer
08/21/2013CN103254338A Preparation method of medicinal polyvinylpyrrolidone with high molecular weight
08/20/2013US8512465 Use of copolymers as adhesion promoters in lacquers
08/14/2013CN103242473A Beaded polydimethyldiallyl ammonium chloride and preparation method thereof
08/07/2013CN103230811A Preparation method of poly-allylamine oriented tri-dimensional (3D) platinum nano spear self-assembly body
08/07/2013CN102125053B High-stability non-ionic N-vinyl butyrate lactam iodine solution and related preparation method
08/01/2013US20130193380 Bi-indoline-dithione polymers
07/2013
07/24/2013EP2617742A1 N-vinyl lactam polymer and method for producing same
07/24/2013CN103215031A Iridium complexe-polyvinylpyrrolidone hypoxic probe, its preparation method and application
07/23/2013US8492569 Anthraquinone dye-containing material, composition including the same, camera including the same, and associated methods
07/17/2013CN103210006A Methods of preparing novel halide anion free quaternary ammonium salt monomers, polymerization methods therefor, and methods of use of the resulting polymers
07/16/2013CA2681090C Novel pdms-pvp block copolymers
06/2013
06/27/2013WO2013002883A3 Slip film for relief image printing element
06/19/2013CN103159881A Preparation method for sevelamer hydrochloride
06/19/2013CN103159880A Preparation method for sevelamer carbonate
06/11/2013US8461228 Ink composition, ink set and image forming method
06/05/2013CN103130936A Functional polymer containing amino aryl ethylene and preparation method of functional polymer
05/2013
05/29/2013CN102167766B Vinyl amino acid (ester) polymer and preparation method thereof
05/29/2013CN102161720B High-efficiency composite hydrate inhibitor as well as preparation method and application thereof
05/22/2013CN103113503A Method for preparing poly(allylamine) hydrochloride and derivatives therefrom
05/21/2013US8445616 Polymers, compositions and methods of use for foams, laundry detergents, shower rinses and coagulants
05/21/2013US8445612 Conjugation reactions
05/16/2013US20130123433 Method for preparing poly(allylamine) hydrochloride and derivatives therefrom
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