Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08B - Polysaccharides; Derivatives thereof › C08B 31 - Preparation of chemical derivatives of starch
Patents for C08B 31 - Preparation of chemical derivatives of starch (4,906)
10/2013
10/02/2013CN103333262A Preparation method of modified starch nanocrystal
10/02/2013CN103333261A Hemostasis starch and preparation method thereof
09/2013
09/25/2013EP2640752A1 Polysaccharide derivatives including an alkene unit and thiol-click chemical coupling reaction
09/25/2013CN103320052A Simple method for preparing starch adhesive from potato starch
09/25/2013CN103320051A Method for preparing novel paper product package adhesive
09/25/2013CN103320050A High-viscosity processed gelatine powder prepared by utilizing cassava starch and preparation method of high-viscosity processed gelatine powder
09/25/2013CN103319930A High-performance cooked adhesive powder for wall rendering and preparation method thereof
09/25/2013CN103319744A Hemostasis sponge and preparation method thereof
09/25/2013CN103319615A Hemostasis starch and preparation method thereof
09/25/2013CN103319614A Method for preparing potato starch xanthate applied to preparing high-absorbent resin
09/25/2013CN103319564A Method for producing diosgenin, yellow pigment and acidic starch by using yellow ginger
09/25/2013CN102552963B Preparation method of starch/nano-silver antibacterial composite film
09/19/2013WO2013135890A1 Flame retardants comprising polysaccharide derivatives containing nitrogen and phosphorus and use thereof to improve the flame-retardant properties of wood and wood composite materials
09/18/2013CN103304676A Method for preparing slowly-digestible starch through malic acid modification
09/17/2013CA2524481C Method for the cationisation of legume starches, cationic starches thus obtained and applications thereof
09/11/2013EP2636748A1 Amino sugar-containing glucan, method for producing same and use of same
09/11/2013CN203187612U Gelatinized starch production device
09/11/2013CN103289595A Modified quick-drying water-resistance type starch adhesive
09/11/2013CN103289177A Environment-friendly degradation modified linear low density polyethylene foam material and preparation method thereof
09/11/2013CN103289135A Starch microsphere and preparation method thereof
09/11/2013CN103288972A Method for producing stearic acid starch ester through homogeneous dry process
09/11/2013CN102504560B Degradable seedling culture container, and preparation method and application thereof
09/10/2013CA2545327C Method for modifying starch and starch derivatives in a continuous process
09/05/2013US20130231402 Polysaccharides and emulsified products containing the same
09/05/2013US20130230898 Hydroxyalkyl starch derivatives and process for their preparation
09/04/2013CN103282423A Improved starch composition for use in paper manufacture
09/04/2013CN103275345A Hemostatic sponge and preparation method thereof
09/04/2013CN103275344A Hemostatic sponge and preparation method thereof
09/04/2013CN103275233A Method for preparing oxidized starch with chlorine dioxide ultrasonic semi-dry method
09/04/2013CN103275232A Process for preparing lipophilic substance microencapsulation wall material taking starch as raw material
09/03/2013US8524889 Highly-branched starch, its production and uses
08/2013
08/29/2013US20130227731 Variety Corn Line IH6506
08/29/2013US20130227729 Variety Corn Line XF6752
08/29/2013US20130225803 Method for preparing hydroxyalkyl starch
08/28/2013CN103270051A Method for preparing hydroxyalkyl starch
08/28/2013CN103265916A Adhesive for packaging containing silicon carbide whiskers and preparation method thereof
08/28/2013CN103265915A Packaging adhesive containing graphite powder and preparation method thereof
08/28/2013CN103265914A Packaging adhesive containing white fused alumina powder and a preparation method thereof
08/28/2013CN103265913A Adhesive containing calcined clay for packaging and preparation method thereof
08/28/2013CN103265911A Adhesive containing ultra-fine aluminum silicate for packaging and preparation method thereof
08/28/2013CN103265719A Hemostasis sponge and preparation method thereof
08/28/2013CN103265641A Hemostasis starch and preparation method thereof
08/28/2013CN103265640A Hemostasis starch and preparation method thereof
08/28/2013CN102660902B Preparation method for high-activity AKD (Alkyl Ketene dimer) neutral/alkaline sizing agent
08/28/2013CN102660898B Preparation method for highly-dispersed semi-crosslinked AKD (Alkyl Ketene Dimer) as neutral/alkali sizing agent
08/28/2013CN102660897B Preparation method for highly-dispersed cationic AKD (Alkyl Ketene Dimer) as neutral/alkali sizing agent
08/28/2013CN102504237B Starch glycosyl polyether glycol used for polyurethane rigid foam and preparation method thereof
08/28/2013CN102504032B Method for preparing starch lactate
08/28/2013CN101918455B Hydroxyalkyl starch derivatives and process for their preparation
08/22/2013US20130217871 Conjugates comprising hydroxyalkyl starch and a cytotoxic agent and process for their preparation
08/21/2013CN103255677A Papermaking dry strengthening agent and preparation and application methods thereof
08/21/2013CN103254842A Modified starch wood adhesive, and preparation method and application thereof
08/21/2013CN103254449A Acetate starch preparation method
08/21/2013CN102635025B Preparation method of amphiprotic corn starch AKD (Alkyl Ketene Dimer) neutral/alkaline sizing agent
08/21/2013CN102409576B Environment-friendly papermaking coating using biological latex
08/21/2013CN102317321B Process for using hydroclones
08/20/2013US8513354 Polymer material and method for the production thereof
08/15/2013WO2013116945A1 Process for making starch-resin copolymer
08/15/2013US20130211068 Binder, composition for use in making the binder, and methods of making the same
08/14/2013CN1615141B Use of polysaccharide derivatives as anti-infective substances
08/14/2013CN103242562A Degradable starch-degradable chromium-containing leather pulp composite as well as preparation method and application thereof
08/14/2013CN103242459A Crosslinked amphoteric starch and preparation method thereof
08/14/2013CN103242458A Double-etherification modified starch and preparation method thereof
08/14/2013CN103242457A Method for extracting taro starch and application of taro starch
08/14/2013CN103238674A Waxberry seed oil microcapsule powder grease and preparation method thereof
08/08/2013US20130203698 Aqueous iron carbohydrate complexes, their production and medicaments containing them
08/07/2013CN103232823A Package-use adhesive comprising nano-grade sepiolite, and preparation method thereof
08/07/2013CN103232822A Package-use adhesive comprising organic bentonite, and preparation method thereof
08/07/2013CN103232821A Package-use adhesive comprising nano-grade calcite, and preparation method thereof
08/07/2013CN103232551A Method for preparing stearic acid waxy corn starch ester
08/07/2013CN103232550A Preparation method of benzyl starch
08/07/2013CN103232549A Modified buckwheat starch and preparation method thereof
08/07/2013CN103232548A A method for preparing an esterified starch film former for glass fiber wetting
08/07/2013CN102660033B Preparation method for sago starch modified by xanthan gum
08/07/2013CN102627735B Preparation method for high-dispersibility cationic half-crosslinking alkyl ketene dimmer (AKD) neutral/alkali sizing agent
08/01/2013US20130196949 Hydroxyalkyl starch in combination with cytostatica for the treatment of cancers by reduction of tumor growth rates
07/2013
07/31/2013CN203095925U Papermaking modified starch production equipment
07/31/2013CN103224762A Environment-friendly degradable plate binder and preparation method thereof
07/31/2013CN103224645A Bleeding stopping sponge and preparation method thereof
07/31/2013CN103224570A Method for preparing crosslinked dodecenyl succinic acid starch ester by one-step extrusion
07/31/2013CN103224569A Large-molecular hydrophobic anhydride modified starch and preparation method thereof
07/31/2013CN103224568A Bleeding stopping starch and preparation method thereof
07/31/2013CN102585143B Biomass-based flame retardant polyurethane foams and preparation method thereof
07/31/2013CN102295707B Low viscosity carboxymethyl starch, and its preparation method and application
07/31/2013CN101974168B Multipurpose cooked rubber powder for architectural ornaments and preparation method thereof
07/31/2013CN101611062B Method for functionalising carbohydrates
07/24/2013CN103215852A Preparation method of starch glue for coating
07/24/2013CN103214590A Preparation method of cyanoethyl starch
07/24/2013CN103214589A Preparation method of carbamoylethyl starch
07/24/2013CN103214588A Preparation method of crosslinked-acetylated-succinate ternary composite modified starch
07/24/2013CN103214587A Method for processing composite modified starch by employing ultrasonic technology
07/24/2013CN102635022B Preparation method of high-activity ceresin/AKD (Alkyl Ketene Dimer) neutral/alkaline sizing agent
07/24/2013CN102516612B Preparation method for porous starch/natural rubber compound
07/24/2013CN102408488B Quaternary ammonium type cationic starch gene controlled release vector material and preparation method and application thereof
07/24/2013CN102321410B Preparation method of composite modified starch environmentally-friendly interior wall coating
07/24/2013CN102250286B Preparation method of denatured starch special for preservative material
07/18/2013US20130184455 Conjugates comprising hydroxyalkyl starch and a cytotoxic agent and process for their preparation
07/18/2013US20130184454 Conjugates comprising hydroxyalkyl starch and a cytotoxic agent and process for their preparation
07/18/2013US20130184357 Sulfoalkyl ether cyclodextrin compositions
07/18/2013US20130184237 Nitric oxide delivering hydroxyalkyl starch derivatives
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