Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds › C08G 8 - Condensation polymers of aldehydes or ketones with phenols only
Patents for C08G 8 - Condensation polymers of aldehydes or ketones with phenols only (5,727)
11/2013
11/27/2013CN102718940B High-bonding-strength and high-temperature-resisting phenolic resin modified polyurethane adhesive and preparation method thereof
11/27/2013CN102643513B Preparation method of meta-aminophenol-formaldehyde resin spheres and preparation method of carbon spheres
11/27/2013CN102408531B 热固性酚醛树脂及其制备方法 Thermosetting phenolic resin and preparation method
11/26/2013US8592548 Method to prepare bis(haloimides)
11/26/2013US8592531 Prosthetic devices
11/26/2013CA2607611C Poly (vinyl alcohol) - based formaldehyde-free curable aqueous composition
11/26/2013CA2541296C Alkoxylated alkylphenol-formaldehyde-diamine polymer
11/21/2013US20130307167 Phenolic oligomer and method for producing the same
11/20/2013EP2219076B1 Composition for forming base film for lithography and method for forming multilayer resist pattern
11/20/2013CN103396651A Preparation method of modified phenolic resin-base friction material
11/20/2013CN103396650A Modified phenolic resin-base friction material
11/20/2013CN103396649A Preparation method of alkynylated cardanol phenolic resin/titanium dioxide composite material
11/19/2013US8586699 Phosphorus-containing compounds useful for making halogen-free, ignition-resistant polymers
11/19/2013US8586683 Phosphorus-containing compounds useful for making halogen-free, ignition-resistant polymers
11/19/2013US8586642 Aerogel, composition for the aerogel, and method of making the aerogel
11/12/2013CA2560646C Additives for improving the cold flowability and lubricity of fuel oils
11/07/2013US20130295341 Use of fluorescing toners for imaging
11/06/2013EP2658889A1 Modified phenolic resol resin
11/06/2013CN103384850A Positive photoresist composition, coating film thereof, and novolac phenol resin
11/06/2013CN103382259A Poured phenolic foam and preparation method thereof
11/06/2013CN103382242A Phosphorus-containing flame-retardant phenolic resin and flame-retardant cured epoxy resin prepared with phosphorus-containing flame-retardant phenolic resin as raw material
11/06/2013CN102827336B Biomass-based phenolic resin and preparation method thereof
11/06/2013CN102757619B Preparation method of high stability phenolic foams
11/06/2013CN102558470B Preparation method of spherical particle of bisphenol A type phenolic resin
11/06/2013CN102504194B Production method of modified phenol formaldehyde foam high in closed cell rate and small in cell diameter
11/06/2013CN102241803B Method for preparing modified sulfomethal phenolaldehy resin for drilling liquid
11/05/2013US8575298 Polyether ether ketone, and method for purification of polymer material
11/05/2013US8575281 Sulfonic acid group-containing carbonaceous material
11/05/2013CA2580493C Modified phenolic novolak resins and applications thereof
10/2013
10/31/2013WO2013161872A1 Novolac-type phenolic resin and method for producing same, and photoresist composition
10/31/2013WO2013160450A1 Process for the production of a phenol-formaldehyde resin having low free-formaldehyde content, the phenol-formaldehyde resin resulting from this process, and its use as a binder for mineral wool insulation products
10/31/2013WO2013160449A1 Process for the preparation of a phenol-formaldehyde resin having a low amount of free formaldehyde, a phenol-formaldehyde resin resulting from this process, and the use of this resin as a binder for mineral wool insulation products
10/30/2013EP2657266A1 Process for the preparation of a phenol-formaldehyde resin having a low amount of free formaldehyde, a phenol-formaldehyde resin resulting from this process, and the use of this resin as a binder for mineral wool insulation products
10/30/2013EP2657203A1 Process for the production of a phenol-formaldehyde resin having low free-formaldehyde content, the phenol-formaldehyde resin resulting from this process, and its use as a binder for mineral wool insulation products
10/30/2013EP2655456A1 Modified alkyl-phenol-aldehyde resins, use thereof as additives for improving the properties of liquid hydrocarbon fuels in cold conditions
10/30/2013CN203256188U Acid-base neutralization production device for aldehyde ketone sulfide condensate
10/30/2013CN103374196A Flame retardant toughening phenolic foam and preparation method thereof
10/30/2013CN103374110A Preparation method of foaming phenolic resin
10/30/2013CN102775725B Glass fiber reinforced organic silicon modified phenolic molding material and preparation method thereof
10/30/2013CN102585206B Polyether ketone refining process
10/29/2013US8569431 Tire
10/24/2013US20130280655 Aromatic hydrocarbon resin, underlayer film forming composition for lithography, and method for forming multilayer resist pattern
10/23/2013EP2653922A1 Positive photoresist composition, coating film thereof, and novolac phenol resin
10/23/2013CN103362267A Environment-friendly building material decorative board and production method thereof
10/23/2013CN103360558A Preparation method of modified phenolic resin
10/23/2013CN103360557A Modified phenolic resin
10/23/2013CN103360556A Preparation method of low-viscosity o-cresol formaldehyde resin
10/23/2013CN102746480B Polymerizable macromolecule photoinitiator and preparation method thereof
10/22/2013US8563661 Phosphorus-containing compounds useful for making halogen-free, ignition-resistant polymers
10/22/2013US8562731 Fungal modified chitosan adhesives and wood composites made from the adhesives
10/17/2013WO2013155158A1 Methods for making laminated, saturated, and abrasive products
10/17/2013WO2013152963A1 Polycondensation product based on aromatic compounds, method for the preparation and use therof
10/16/2013CN103351576A Imidazole-microcapsule-supported heteropoly acid-sulfonated polyether ether ketone composite membrane, preparation and application thereof
10/16/2013CN103351575A Production method of inorganic soil graft modified phenolic resin foam
10/16/2013CN102618196B Biomass adhesive, preparation method of the biomass adhesive and bonded wood plate
10/15/2013US8557930 Modified hydrocarbylphenol-aldehyde resins for use as tackifiers and rubber compositions containing them
10/15/2013US8557262 Divinyl ether derivatives capable of releasing active aldehydes and ketones and methods of use for perfuming surfaces
10/09/2013CN103342875A Sulfonated poly[(penta-sulfanilic acid)phosphonitrilic-polyetherether ketone] proton exchange membrane material and preparation method thereof
10/09/2013CN102532443B Phenolic resin and preparation method thereof
10/03/2013WO2013146064A1 Resol type para octyl phenol-formaldehyde cocondensation resin and method for producing same
10/03/2013WO2013144454A1 A method for increasing the reactivity of lignin
10/03/2013WO2013144453A1 Use of low molecular weight lignin together with lignin for the production of a phenol - formaldehyde binder composition
10/03/2013CA2856145A1 A method for increasing the reactivity of lignin
10/02/2013DE102012006689A1 Verfahren zur Herstellung von nassgelegten Vliesstoffen, insbesondere von Glasfaservliesen A process for the production of wet laid nonwovens, and in particular of glass fiber webs
10/02/2013CN103333303A Tea polyphenol modified phenolic resin and preparation method thereof
10/02/2013CN102504292B Organic cross linking system for polymer flooding and preparation method of cross linking agent
10/02/2013CN102295820B Method for preparing sulfonated phenolic water-absorbing resin
10/01/2013US8546512 Copolymer containing fluorenylporphyrin-benzene, preparation method and use thereof
10/01/2013US8546511 Polyamideimide resin for flexible printed circuit boards; metal-clad laminate, coverlay, and flexible printed circuit board that use this resin; and resin composition
09/2013
09/26/2013WO2013141376A1 Protectant, method for producing compound protected by protectant, resin protected by protectant, photosensitive resin composition containing resin protected by protectant, pattern-forming material, photosensitive film, cured relief pattern, method for producing same, and semiconductor device
09/26/2013US20130248138 Polyurethaner-based binder for producing cores and casting molds using isocyanates containing a uretonimine and/or carbodiimide group, a mold material mixture containing said binder, and a method using said binder
09/25/2013EP2640764A2 Binder based on polyurethane for producing cores and moulds using isocyanates containing a urethonimine and/or carbodiimide group, a mould material mixture containing said binder, and a method for using said binder
09/25/2013CN103329042A Photoresist resin composition
09/25/2013CN103320090A 摩擦材料 Friction Materials
09/25/2013CN103319852A Thermosetting phenol resin
09/25/2013CN103319851A Preparation method of thermosetting phenolic resins
09/25/2013CN103319672A Tear resistant phenolic resin and preparation method thereof
09/25/2013CN103319671A Preparation method of phenolic resin for refractory material
09/25/2013CN103319670A Bio-based phenolic resin and preparation method thereof
09/25/2013CN102766317B Organosilicone modified phenolic aldehyde injection molding material and preparation method thereof
09/25/2013CN102766316B Sisal hemp glass fiber composite reinforced organosilicone modified phenolic aldehyde molding material and preparation method thereof
09/25/2013CN102532441B Synthesis method of polyether ether ketone resin containing semi-flexible structure
09/25/2013CN102372832B Phthalonitrile-based etherified phenolic resin and preparation method thereof
09/18/2013EP2639636A1 Positive-type photoresist composition
09/18/2013CN103305167A Method for preparing phenolic resin adhesives by using organic method lignin instead of phenol
09/18/2013CN103305079A Alcohol-based resin coating
09/18/2013CN103305058A Composite resin coating
09/18/2013CN103304957A Acidic polymer resin ordered mesoporous material and preparation method and application thereof
09/18/2013CN103304778A Phenol resin and thermosetting resin composition
09/18/2013CN101883801B Alkanolamine-modified phenolic resin formulation and coatings for abrasive products
09/11/2013EP2635435A1 Decorative laminate and method for manufacturing same
09/11/2013CN103289718A Method for preparing dephenolized oil and phenolic resin through medium and low temperature coal tar oil
09/11/2013CN103289659A Preparation method of high-temperature high-pressure salt-calcium-resistant polymer filtrate reducer
09/11/2013CN103289619A Compound-modified environment-friendly water-borne phenolic resin adhesive
09/11/2013CN103289618A Compound modified oxidation-resisting phenolic resin binder and preparation method thereof
09/11/2013CN103289310A Wood liquefied substance foamed material and preparation method thereof
09/11/2013CN103289309A Method for toughening modified phenolic foamed plastic by adopting flexible epoxide resin
09/11/2013CN103289308A Phenolic resin/modified nano aluminum-silicon tube composite material and preparation method thereof
09/11/2013CN103289307A Preparation method of high energy-saving type modified environment-friendly phenolic fireproof insulation board
09/11/2013CN103289036A Production method of resorcinol formaldehyde resin
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