Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08F - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds › C08F 228 - Copolymers 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 bond to sulfur or by a heterocyclic ring containing sulfur
Patents for C08F 228 - Copolymers 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 bond to sulfur or by a heterocyclic ring containing sulfur (1,313)
01/2013
01/16/2013CN102875733A Nanoparticles with epicyte-imitated structure and preparation method thereof
01/16/2013CN102875047A Polycarboxylic high-efficiency water reducing agent and preparation method thereof
01/10/2013US20130012648 Colored composition, inkjet ink, color filter and method of producing the same, solid-state image sensor and display device
01/08/2013US8349981 Anionic additives soluble in water and in solvents
01/03/2013US20130001751 Actinic ray-sensitive or radiation-sensitive resin composition, and actinic ray-sensitive or radiation-sensitive film and pattern forming method using the same
01/02/2013CN102850494A Preparation method of chemically modified asphalt
01/02/2013CN102408528B Preparation method for polycarboxylic acid water reducer with strong adaptability
12/2012
12/27/2012US20120329969 Positive resist composition and method of forming resist pattern
12/27/2012US20120328993 Method of producing polymeric compound, resist composition, and method of forming resist pattern
12/27/2012US20120328985 Fluorine-Containing Sulfonate Resin, Fluorine-Containing N-Sulfonyloxyimide Resin, Resist Composition and Pattern Formation Method
12/26/2012CN102838979A Polymer-surfactant dualistic compound oil-displacing agent
12/26/2012CN102838706A Modified acrylate emulsion of alkylphenol-free ester
12/26/2012CN102432776B Method for preparing early strength type polycarboxylic acid water-reducing agent
12/25/2012US8338541 Medical devices having improved performance
12/20/2012US20120322006 Fluorine-Containing Sulfonate Resin, Resist Composition and Pattern Formation Method
12/06/2012WO2012164916A1 Method for manufacturing paperboard
12/06/2012US20120308932 Polymer, chemically amplified resist composition, and patterning process using said chemically amplified resist composition
12/06/2012US20120308928 Resist composition, method of forming resist pattern, polymeric compound and method of producing the same
12/06/2012US20120308920 Sulfonium salt, polymer, chemically amplified resist composition using said polymer, and resist patterning process
12/05/2012CN102807653A Co-polycarboxylic acid high efficiency water reducer capable of compounding with naphthalene formaldehyde water reducer and method for preparing same
12/05/2012CN102010487B Method for preparing polycarboxylate water reducing agent
12/05/2012CN101993214B Polycarboxylic acid water reducing agent using diallyl polyethylene glycol (DAPEG) as raw material and preparation method thereof
11/2012
11/29/2012US20120301813 Solid polymer electrolyte material, liquid composition, solid polymer fuel cell and fluoropolymer
11/28/2012CN102796234A Preparation method of high efficiency controllable polycarboxylic acids series cement grinding aid
11/28/2012CN102796231A Method for preparing ultraviolet curable waterborne silicone miniemulsion
11/22/2012US20120295227 Disulfide monomers comprising ethylenically unsaturated norbornyl groups suitable for dental compositions
11/21/2012CN102115517B Preparation method for anti-rust soap-free acrylate emulsion
11/14/2012CN102775628A Preparation method of polymer matrix proton exchange membrane (PEM) with cross-linked structure
11/14/2012CN102775563A Novel dispersing agent, and preparation method and application thereof
11/14/2012CN102775546A Branched polyacrylic acid dispersant, and preparation method and application thereof
11/08/2012US20120282551 Resist composition, method of forming resist pattern and polymeric compound
11/08/2012US20120279707 Thermally-Activated, High-Temperature Cement Suspending Agent
11/07/2012CN102765962A Macromolecular concrete foaming agent and preparation method thereof
11/07/2012CN102351995B Starch-based graft copolymer coal water slurry dispersant and preparation method thereof
11/07/2012CN102167837B Method for preparing ionic polymer-metal smart electric driving composite material
10/2012
10/31/2012CN1926131B Heterocycle grafted monomers and related polymers and hybrid inorganic-organic polymer membranes
10/30/2012US8298748 Positive resist composition, method of forming resist pattern, and polymeric compound
10/24/2012CN102746463A Grafted acrylic acid emulsion and redispersible latex powder and preparation method thereof
10/18/2012US20120264052 Resist composition, method of forming resist pattern, and polymeric compound
10/17/2012EP2511311A1 Perfluorinated ion exchange resin, preparation method and use thereof
10/17/2012CN102731009A Sulfo group-containing polyester carboxylic acid water reducer and its preparation method
10/17/2012CN102731008A Concrete polycarboxylate superplasticizer and preparation method thereof
10/10/2012CN102719046A Ionic polymer/ceramic composite membrane material, preparation method thereof and lithium secondary battery
10/10/2012CN102718922A Preparation method of polyacrylic acid latex for modified concrete of road
10/10/2012CN102718427A Sulfonyl modified carboxylic acid water-reducing agent and preparation method thereof
10/10/2012CN102718426A Modified carboxylic acid water-reducing agent and preparation method thereof
10/10/2012CN102358773B Preparation method for water-preserving and salt-tolerant alkaline concrete internal curing agent
10/04/2012US20120248878 Polymer material, solar cell using the same, and solar photovoltaic generation system
10/03/2012CN102702657A Ionic polymer film material and preparation method thereof, and lithium secondary battery
09/2012
09/27/2012US20120244105 Pharmaceutical Compositions Comprising Polymeric Binders with Non-Hydrolysable Covalent Bonds and Their Use in Treating Celiac Disease
09/27/2012US20120244093 Emulsifier-free, polymer-stabilized foam formulations
09/26/2012CN102691127A Ionic nano particle blending modified dyeable fine-denier polypropylene and preparation method thereof
09/26/2012CN102690399A Polyaspartate/polyacrylic acid copolymer IPN (Interpenetrating Polymer Networks) hydrogel and preparation method thereof
09/20/2012US20120238718 Poly(thioesters), Their Applications and Derivatives
09/20/2012US20120238487 Polymer composition useful as a pharmaceutical carrier
09/19/2012CN102675557A Slow-release type concrete slump retaining agent and preparation method thereof
09/19/2012CN102675504A Efficient water reducing agent for low-thixotropy ceramic slurry and preparation method thereof
09/12/2012CN102660037A Preparation method of super-sustained release ester-ether crosslinking polycarboxylic acid water reducer
09/11/2012US8263710 Solid polymer electrolyte material, liquid composition, solid polymer fuel cell and fluoropolymer
08/2012
08/30/2012US20120220740 Polymeric acid catalysts and uses thereof
08/30/2012US20120219888 Chemically amplified negative resist composition and patterning process
08/23/2012US20120211031 Discrete Or Single Dose Detergent Formulation
08/16/2012US20120208128 Resist composition, method of forming resist pattern and polymeric compound
08/15/2012CN102639577A Resin for toners, and toner
08/15/2012CN102634330A Preparation method of multi-hydrogen acid for oil and gas reservoir
08/15/2012CN101456931B Synthesis of polymer oil well cement filtrate loss reduction additive and synthetic method thereof and application
08/09/2012WO2012105239A1 Hydraulic material dispersing agent and hydraulic material composition
08/09/2012US20120202959 Process for Producing Water-Absorbing Polymer Particles
08/09/2012US20120202141 Chemical amplification type positive resist composition, and resist film, resist coated mask blanks and resist pattern forming method using the composition
08/08/2012CN102627744A Preparation method of ether amphoteric polycarboxylic acid water reducing agent
08/08/2012CN102627741A Preparation method of fluoride silicon macromolecular emulsion modified acrylic ester emulsion
08/08/2012CN102627724A Paper dry intensifier and preparation method thereof
08/08/2012CN102627425A Polycarboxylic acid water reducing agent and preparation method thereof
08/01/2012CN102617811A Preparation method of amphiprotic vinyl polymer concrete mud-resistant agent
08/01/2012CN102617791A Amphoteric dry strength agent and preparation method thereof
07/2012
07/25/2012CN102604005A Preparation method of strengthening and toughening polycarboxylate water reducing agent
07/18/2012CN102585784A Filtrate reducer for water-based drilling fluid and preparation method of filtrate reducer
07/18/2012CN102585242A Method for preparing short-chain fatty acid vinyl ester series cement dispersant
07/18/2012CN102585115A Isobutylene polyether polycarboxylic water reducer and preparation method thereof
07/18/2012CN102585081A Rheology modifying agent and preparation method thereof
07/18/2012CN101679548B Fluorinated compositions and surface treatments made therefrom
07/17/2012CA2266660C Perfluorovinyl ionic compounds, their uses as conductive ionic polymer-type compounds, selective membranes and catalysts
07/12/2012US20120178021 Resin and photoresist composition comprising the same
07/11/2012CN102559160A Unidirectional temporary plugging agent for natural gas wells and application method thereof
07/11/2012CN102558935A Stabilizing agent for lime colloid paint
07/05/2012WO2012090054A2 Detergent builders
07/05/2012US20120172562 Resin for toners, and toner
07/05/2012US20120171616 Polymerizable photoacid generators
07/05/2012US20120168727 Low band-gap organic semiconductor compounds, and transistors and electronic devices including the same
07/04/2012CN102120801B Synthesis method of multifunctional composite super water absorbent resin
06/2012
06/28/2012US20120160774 Detergent builders
06/27/2012CN102516967A Alkali/surfactant/polymer (ASP) flooding calcium-silicon-barium scale inhibitor and preparation method thereof
06/21/2012US20120157640 Process for producing fluorinated copolymers of (meth)acrylates and (meth)acrylic acid amine complexes
06/21/2012US20120156515 Fluorinated copolymers of (meth)acrylates and (meth)acrylic acid amine complexes
06/20/2012CN102504133A Method for producing block-type ether cement dispersant
06/20/2012CN102504125A Concrete slump retaining agent and preparation method thereof
06/20/2012CN102504124A Method for preparing polycarboxylic acid water reducing agent by using sodium methyl acryl sulfonate as chain transfer agent
06/20/2012CN102504109A Cyclodextrin supported hydrogel and preparation method thereof
06/20/2012CN102504089A Preparation method of water-resistant acrylic ester core-shell emulsion
06/20/2012CN102504078A Method for preparing electrolyte-resisting thickening agent
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