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)
05/2014
05/08/2014US20140128594 Method for Manufacturing Hydroxyethyl Starch Derivatives
05/07/2014EP2727952A1 Thermoplastic starch, biodegradable polyester/starch composite material and preparation method thereof
05/07/2014CN103773281A 一种胶合板用无醛耐水胶黏剂及其制备方法 One kind of water-resistant plywood with non-formaldehyde adhesive and its preparation method
05/07/2014CN103773276A 一种环保型淀粉卷烟胶的制备方法 Preparation of an environmentally friendly starch gum cigarettes
05/07/2014CN103772517A 一种生成氧化淀粉浆料浆液的方法 A method of forming an oxide slurry, the starch slurry
05/07/2014CN103772516A 一种酶解-氧化淀粉质烟用保润剂的制备方法及其应用 An enzyme - oxidized starch quality tobacco preparation humectants and Its Application
05/07/2014CN103772515A 一种酸解-氧化淀粉质烟用保润剂的制备方法及其应用 An acid hydrolysis - oxidation of starch Tobacco humectants preparation method and its application
05/07/2014CN103772514A 一种酶解-羧甲基化淀粉质烟用保润剂的制备方法及其应用 An enzyme - carboxymethyl starch quality tobacco preparation humectants and Its Application
05/07/2014CN103772513A 一种热解-羧甲基化淀粉质烟用保润剂的制备方法及其应用 A pyrolysis - carboxymethyl starch quality tobacco preparation humectants and Its Application
05/07/2014CN103772512A 一种氧化-羧甲基化淀粉质烟用保润剂的制备方法及其应用 An oxidation - carboxymethyl starch quality tobacco preparation humectants and Its Application
05/07/2014CN103767065A 一种热解-氧化淀粉质烟用保润剂的制备方法及其应用 A pyrolysis - oxidized starch prepared tobacco humectants and Its Application
05/07/2014CN102690362B 一种氧化交联-羧甲基复合变性淀粉的制备方法及氧化交联-羧甲基复合变性淀粉 An oxidative cross-linking - carboxymethyl starch composite preparation methods and oxidative crosslinking - Carboxymethyl Starch
05/01/2014WO2014064633A1 Process for preparing a crosslinked gel
04/2014
04/30/2014EP2723774A1 Method for manufacturing hydroxyethyl starch derivatives
04/30/2014CN103757980A Latex for papermaking, preparation method and coating containing latex for papermaking
04/30/2014CN103755873A Preparation of anionic modified nature macromolecule polymer flocculant
04/30/2014CN103755819A Microwave-assisted method for synthesis of oxidized corn starch from composite oxidant and composition
04/30/2014CN103173132B High-performance adhesive for shoemaking
04/29/2014US8710212 Starch networks as absorbent or superabsorbent materials and their preparation by extrusion
04/23/2014CN103741543A Starch composition, preparation method thereof and pulp using the starch composition
04/23/2014CN103739885A Degradable plastic film and preparation method thereof
04/23/2014CN103739883A Purple potato starch edible film and preparation method thereof
04/23/2014CN103739863A Novel biodegradable plastic film preparation method
04/23/2014CN103739858A Method for preparing corn starch for talcum powder
04/23/2014CN103739724A Method for producing acetate starch by using starch A obtained after extracting wheat gluten from wheat flour
04/23/2014CN103739723A Method for preparing octenyl succinate starch ester
04/23/2014CN103739722A Hydration heat regulating and controlling material as well as preparation method and application thereof
04/22/2014US8703933 Single-phase preparation of hydrophobic starch product
04/22/2014CA2611431C Mineral-bound starch compositions and methods of making the same
04/17/2014US20140105852 Cross-linked polysaccharide composition
04/16/2014CN103725223A High-solid content adhesive for paper or paperboard composite processing and preparation method thereof
04/16/2014CN103724676A Low-water content thermoplastic modified tapioca starch and preparation process thereof
04/16/2014CN103724440A Extrusion modified starch filtrate reducer and preparation method thereof
04/16/2014CN103724439A Method for preparing starch octenyl succinate under supercritical conditions
04/16/2014CN102863626B Biomass modified polymer and preparation method and application thereof
04/16/2014CN102635034B Preparation method of sizing curing time-free beewax/AKD (Alkyl Ketene Dimer) neutral/alkaline sizing agent
04/16/2014CN102635019B Preparation method of organic silicon surface sizing agent
04/16/2014CN102627729B Starch graft copolymer coal-water slurry dispersants and preparation method thereof
04/16/2014CN102603902B Preparation method of sodium carboxymethyl starch
04/09/2014CN103709260A Method for synthesizing oxidized corn starch using water bath temperature control composite oxidant and composition
04/09/2014CN103709259A Method for preparing acid-modified starch cationic slow-breaking slow-setting asphalt emulsifier
04/09/2014CN103709258A Sodium carboxymethyl starch for drilling fluid and preparation method thereof
04/09/2014CN103709257A Grafted modified starch taken as polylactic acid/starch compatilizer
04/09/2014CN102757565B Preparation method of long chain branched polyethylene
04/09/2014CN102731842B Special modified starch for wrapping paper and production method thereof
04/09/2014CN102702371B Preparation method of oxidized starch with high carbonyl content
04/09/2014CN102635030B Preparation method for cation corn starch alkyl ketene dimer (AKD) neutral/basic sizing agent
04/09/2014CN102635028B Preparation method for cation sweet potato starch microcrystalline wax/alkyl ketene dimer (AKD) neutral/basic sizing agent
04/02/2014CN203513542U Equipment for producing modified starch
04/02/2014CN103694362A Method for synthesizing oxidized corn starch by assisting composite oxidant through ultrasonic waves and synthesized substance
04/02/2014CN103694361A Method for joint production of acid-modified starch and liquid glucose employing starch as raw material
04/02/2014CN102702369B Starch octenyl succinate anhydride preparation process
04/02/2014CN102186961B Solubilizer for metal ions
04/02/2014CN101974092B Production method of succinate starch for food industry
03/2014
03/26/2014CN103669034A Reactive printing gum and preparation method thereof
03/26/2014CN103666324A Multi-effect adhesive for corrugated cartons
03/26/2014CN103665174A Modified starch, preparation method and application thereof, and drilling fluid
03/26/2014CN103665173A Method for preparing high-substitution-degree cation starch emulsifier
03/26/2014CN102558371B Method for preparing dodecenyl succinic acid starch ester by extrusion
03/20/2014US20140080377 Crosslinking systems for hydroxyl polymers
03/19/2014CN103649128A Method for manufacturing hydroxyethyl starch derivatives
03/19/2014CN103642425A Production technology for starch adhesive
03/19/2014CN103641925A Covalent polycompound of water-soluble polysaccharide and taxane compound, and preparation method and medical application of covalent polycompound
03/19/2014CN103641922A Preparation method of double-esterified compound type starch
03/19/2014CN102635026B Preparation method for sizing curing time-free alkyl ketene dimer (AKD) neutral/basic sizing agent
03/18/2014CA2593080C Acid fungal proteases
03/13/2014US20140073779 Conjugates comprising hydroxyalkyl starch and a cytotoxic agent and process for their preparation
03/13/2014US20140073778 Conjugates comprising hydroxyalkyl starch and a cytotoxic agent and process for their preparation
03/13/2014US20140073602 Nitric oxide delivering hydroxyalkyl starch derivatives
03/12/2014CN102605618B Multi-component high-performance sizing agent
03/05/2014CN103044557B Preparation method of octenyl succinic acid modified starch ester
02/2014
02/19/2014CN103589367A Adhesive composition used for cigarette seam and preparation method
02/19/2014CN103588888A Preparation method of hydroxyethyl starch with low-medium molecular weight
02/18/2014CA2496317C Method of producing hydroxyalkyl starch derivatives
02/12/2014CN103571649A Oxidized starch-based compound detergent auxiliary and preparation method thereof
02/12/2014CN102702368B Mobile starch and dry-process preparation method thereof
02/11/2014CA2493806C Aqueous iron carbohydrate complexes, their production and medicaments containing them
02/06/2014WO2014020274A1 Method for the reactive extrusion of an amylaceous material in the presence of a polyphosphate serving as a cross-linking agent, resulting products, and uses thereof
02/05/2014CN103562228A Process for manufacturing modified starch
02/05/2014CN103554283A Functional starch containing dopamine and polyethylene glycol, and preparation method and application thereof
02/05/2014CN103554282A Highly substituted carboxymethyl starch sodium preparation method
02/05/2014CN103554281A Preparation method of low-viscosity cassava composite modified starch
02/05/2014CN103554280A Equipment and method for producing modified starch
02/05/2014CN103554279A Compound modified starch capable of substituting for gelatin and application
02/05/2014CN102603905B Preparation method of oxidized starch containing aldehyde group on C6 position of glucose unit
02/05/2014CN102492046B Preparation method of high-purity resistant starch
02/04/2014CA2600989C Phosphorylated waxy potato starch
02/04/2014CA2575178C Method for the controlled oxidation of polysaccharides
01/2014
01/29/2014CN103540278A Preparation method of cassava starch biomass adhesive and application of adhesive
01/29/2014CN103540276A Preparation method of potato starch adhesive and application of adhesive
01/29/2014CN103540068A Production process of PVA (polyvinyl alcohol)-based composite packaging material
01/29/2014CN102660904B Preparation method for amphiprotic potato starch microcrystalline wax/AKD (Alkyl Ketene dimer) neutral/alkaline sizing agent
01/29/2014CN102660901B Preparation method for sizing-free curing time semi-crosslinked AKD (Alkyl Ketene Dimer) as neutral/alkali sizing agent
01/29/2014CN102660900B Preparation method of amphoteric corn starch microcrystalline wax/AKD (alkyl ketene dimer)/alkaline sizing agent
01/29/2014CN102660899B Method for preparing cation potato starch alkyl ketene dimer (AKD) neutral/alkaline sizing agent
01/29/2014CN102635021B Preparation method of high-reactivity cation AKD (Alkyl Ketene Dimer) neutral/alkaline sizing agent
01/29/2014CN102627730B Amphoteric dry strength agent and preparation method thereof
01/23/2014WO2014015179A1 Carbohydrate esters as inducers for gene expression
01/23/2014WO2014013088A1 Hydrogel made of a chemically modified protein-polysaccharide blend, method for producing a ppb hydrogel, and uses thereof
01/22/2014EP2687543A1 Hydrogel comprising a chemically modified polysaccharide-protein blend, method for producing a PPB hydrogel and use of same
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