Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08J - Working-up; General processes of compounding; After-treatment not covered by subclasses , , , or › C08J 9 - Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
Patents for C08J 9 - Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof (41,910)
06/2014
06/11/2014CN102875771B Combined polyether for flame-retardant continuous glass fiber reinforced polyurethane sleeper material and preparation method thereof
06/11/2014CN102863602B Product of foaming-type polyurethane shock pad and manufacturing method thereof
06/11/2014CN102775651B Sponge tire sponge rubber material containing butyl reclaimed rubber
06/11/2014CN102772825B Polylactic-co-glycolic acid (PLGA)/calcium carbonate compound microsphere with porous shell and preparation method for compound microsphere
06/11/2014CN102746442B Terpene-based macroporous adsorption resin and preparation method thereof
06/11/2014CN102731714B Preparation method of amino-modified molecularly imprinted material of coumarin rodenticide
06/11/2014CN102719083B A polyurethane foam plastic with supercritical carbon dioxide nanometer micropore and preparation technology thereof
06/11/2014CN102656218B Flame-retardant expandable polymers
06/11/2014CN102618043B Fibroin-silver-nanoparticle composite material and preparation method thereof
06/11/2014CN102604223B Polypropylene resin foam concentrate and preparation method thereof
06/11/2014CN102501348B Preparation method of high polymer material scaffolds for tissue engineering
06/11/2014CN102430145B Asymmetrical polyurethane/nano TiO2 thin film wound dressing and preparation method thereof
06/11/2014CN102414264B Processability improver for foam molding and vinyl chloride resin composition containing same
06/11/2014CN102405245B Polyurethane and polyisocyanurate foams having improved curing performance and fire behavior
06/11/2014CN102083477B An implantable material and a method for the preparation thereof
06/11/2014CN102015956B Compositions comprising 1,1,1,2,3-pentafluoropropane or 2,3,3,3- tetrafluoropropene
06/11/2014CN101838372B Method for preparing fast oil-absorption material
06/10/2014US8748501 Polyurethane foam composition and polyurethane foam prepared using same
06/10/2014US8747603 Adhesive having insulative properties
06/10/2014CA2736005C Treatment of porous article
06/05/2014WO2014085603A1 Preparation of phenol-formaldehyde resin beads using suspension or emulsion polymerization
06/05/2014WO2014085151A1 Porous particles and methods of making them
06/05/2014WO2014085148A1 Porous organic polymeric films and preparation
06/05/2014WO2014085062A1 Cell size enlarging agent for styrenic foam
06/05/2014WO2014084892A1 Ethylene/alpha-olefin/nonconjugated polyene based compositions and foams formed from the same
06/05/2014WO2014084165A1 Polypropylene resin foamed particles, polypropylene resin in-mold foam molded article, and method for producing same
06/05/2014WO2014083890A1 Heat-conducting foam sheet for electronic instruments and heat-conducting laminate for electronic instruments
06/05/2014WO2014083831A1 Method for manufacturing porous membrane
06/05/2014WO2014082964A1 Vehicle tiye, the tread of which comprises a heat-expandable rubber composition
06/05/2014WO2014082962A1 Vehicle tire having tread comprising a heat-expandable rubber composition
06/05/2014WO2014056080A3 Process for producing a low density free-rise polyurethane foam
06/05/2014US20140155507 Resin foam and process for producing the same
06/05/2014US20140155505 Process for physically foaming a masterbatch
06/05/2014US20140154491 Foam-like materials and methods for producing same
06/05/2014DE10005121B4 Lampenreflektor mit einer Sperrschicht aus einem Plasmapolymer Lamp reflector having a barrier layer of a plasma polymer
06/04/2014EP2738192A1 Process for producing flexible polyurethane foam
06/04/2014EP2737911A2 Polyolefin dispersions, froths, and foams
06/04/2014EP2736967A1 Method for producing a sole or a sole part of a shoe
06/04/2014EP2736966A2 Polypropylene resin-based formulation
06/04/2014EP2736965A2 Crosslinked organic porous particles
06/04/2014EP2736874A2 Amine-initiated polyols from renwable resources and processes for their production and use
06/04/2014EP2736694A2 Method for filling hollow cavities with polymer foam
06/04/2014CN203625279U 一种完全蒸发法制备聚合物对称多孔膜的装置 Preparation of a porous polymer membrane device symmetry completely evaporated
06/04/2014CN103842460A Methods for making a foamed adhesive containing closed cells
06/04/2014CN103842419A Resin foam sheet and resin foam composite
06/04/2014CN103842418A Porous membrane and process for preparing the same
06/04/2014CN103842417A Polymeric nanofoam
06/04/2014CN103842390A Imprinted photonic polymers and methods for their preparation and use
06/04/2014CN103842284A Foam seat element, and process and mold for producing same
06/04/2014CN103835496A Easy-demoulding core-foaming calcium plastic building template and technology thereof
06/04/2014CN103835494A Nano-calcium highly-filled polypropylene anti-aging building formwork and technology thereof
06/04/2014CN103834348A Organic silicon pressure sensitive adhesive
06/04/2014CN103834157A Halogen-free non-phosphorus high-flame-retardant rigid polyurethane foam insulation material and preparation method thereof
06/04/2014CN103834137A Embedded polyethylene glycol foam board and preparation method thereof
06/04/2014CN103834136A Toughened modified phenolic resin foam material and its preparation method
06/04/2014CN103834133A Porous membrane based on ethyl cellulose-grafted polymethyl methacrylate copolymer and preparation method thereof
06/04/2014CN103834131A Super absorbent polyvinyl alcohol hydrogel, and preparation method and application thereof
06/04/2014CN103834097A Polypropylene microparticle and preparation method thereof, and method for preparing polypropylene foaming beads from the microparticle and product
06/04/2014CN103834057A Gelatin porous material prepared by using high inner phase emulsion as template and preparation method of gelatin porous material
06/04/2014CN103834056A Production method of polystyrene insulation board
06/04/2014CN103834055A Low temperature environment-friendly foaming agent
06/04/2014CN103834054A Preparation method of polylactic acid hollow microspheres
06/04/2014CN103834047A Butyl rubber composite gel oil absorption material and preparation method thereof
06/04/2014CN103833957A Polymer porous membrane as well as preparation method and application thereof
06/04/2014CN103833950A Hard flame-retardant polyurethane foamed plastic
06/04/2014CN103833942A Preparation method and use of diethylstibestrol molecularly-imprinted magnetic microspheres
06/04/2014CN103833915A Molecular imprinting polymer nanoparticles for pure biological sample, and preparation method thereof
06/04/2014CN103833885A Micro-extraction monolithic column of ionic liquid polymer capillary tube and preparation method thereof
06/04/2014CN103833884A A preparation method of an efficient oil absorption material
06/04/2014CN103832031A Foaming regeneration environment-friendly plastic sheet and preparation method thereof
06/04/2014CN102942673B Composition for preparing sponge powder puff and preparation method of composition
06/04/2014CN102775802B Crop straw fiber-based composite material
06/04/2014CN102631114B Pillow
06/04/2014CN102532647B Photo-biological composite degradable polyethylene foam plastic and preparation method thereof
06/04/2014CN102516435B Method for preparing porous material by reversible addition fragmentation chain transfer polymerization of high internal phase emulsion
06/04/2014CN102382247B Preparation method of molecular imprinting polymer micro-sphere with uniform size and application
06/04/2014CN102223943B Polymer pi-bond-philic filler composites
06/04/2014CN101613509B PVC foaming wood plastic composite material
06/03/2014US8742069 Concentrated aqueous silk fibroin solution and use thereof
06/03/2014US8741974 Method of forming filter in fluid flow path in microfluidic device
06/03/2014US8741973 Elastic expanded polymer foam based on polyolefin/styrene polymer mixtures
06/03/2014US8741829 Azeotrope-like compositions of tetrafluoropropene and hydrofluorocarbons
06/03/2014CA2764516C Microporous materials suitable as substrates for printed electronics
06/03/2014CA2699608C Expandable tfe copolymers, method of making, and porous, expanded articles thereof
06/03/2014CA2660403C Use of aqueous polyurethane hot soft foam stabilizing solutions of low viscosity having polyether siloxane in the production of polyurethane hot soft foams
05/2014
05/30/2014WO2014081761A1 Particles for uptake or sensing of oil and other applications, and related methods
05/30/2014WO2014081144A1 Purging agent for processing polymer
05/30/2014WO2014080990A1 Thermoplastic resin foam comprising fluorine-containing hyperbranched polymer
05/30/2014WO2014080084A1 Moldable fibrous product and method of producing the same
05/30/2014WO2014080003A1 Thermoformable melamine resin foam with particulate filler material
05/30/2014WO2014079580A1 Method for the preparation of macroporous particles and macroporous particles obtained using such a method
05/30/2014WO2014079367A1 Molecularly imprinted polymer nanoparticles adapted to biological samples and preparation method thereof
05/30/2014WO2014079177A1 Coating composition for lithium ion secondary battery separator and method for manufacturing the separator
05/30/2014WO2014078943A1 Isocyanate-based polymer foam having improved flame retardant properties
05/30/2014WO2014012979A3 Latex composition
05/30/2014WO2014011413A3 Foamable article
05/30/2014WO2013179029A3 Natural fibre and method of production and use in modular construction
05/29/2014US20140148523 Porous particles and methods of making them
05/29/2014US20140147607 Porous polyurethane networks and methods of preparation
05/29/2014US20140145364 Expanded particle of noncrosslinked polyethylene-based resin and expansion molded article of noncrosslinked polyethylene-based resin
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