| Patents for C09F 1 - Obtaining, purification, or chemical modification of natural resins, e.g. oleo-resins (1,181) |
|---|
| 01/21/2009 | CN100453612C Production process of semi-finished rosin with fallen pine resin |
| 01/14/2009 | CN101343509A Pine gum processing method and equipment |
| 01/07/2009 | CN101341105A Compounds, rosins, and sizing compositions |
| 12/11/2008 | WO2008150382A1 Delivery vehicles containing rosin resins |
| 12/10/2008 | CN101321838A Emulsifiers for use in water-based tackifier dispersions |
| 12/10/2008 | CN101319036A Colophony based functional polymer and preparation method thereof |
| 11/20/2008 | WO2008139041A1 Method of processing tall oil |
| 11/20/2008 | CA2687179A1 Method of processing tall oil |
| 11/12/2008 | CN101302402A Method for reclaiming rosin and terebinth using resin plant residue waste liquor |
| 11/06/2008 | US20080271381 Method for manufacturing stabilized polyacetal resin, stabilized polyacetal resin, stabilized polyacetal resin composition, and molded article of stabilized polyacetal resin |
| 11/05/2008 | CN101298505A Method for preparing amber from rosin |
| 11/05/2008 | CN101298029A Gum rosin base emulsifier and preparation and use thereof |
| 10/29/2008 | CN101294048A Method for preparing persimmon tannin extract |
| 10/22/2008 | CN101289814A Method for recovering reserving agent for wax printing |
| 10/15/2008 | CN201132825Y Processing equipment for common resin |
| 10/08/2008 | EP1978024A1 Silane compositions comprising novel crosslinking agents |
| 10/08/2008 | CN101280527A Recovery device of batik printing decoration reserving agent |
| 09/24/2008 | CN201121175Y Apparatus for producing peach gum powder and gum arabic powder |
| 09/24/2008 | CN101270264A Polymerized rosin derivant, preparing method and uses thereof |
| 09/20/2008 | CA2700043A1 Waterbased dimerized rosins and the process to make them |
| 09/17/2008 | EP1969036A2 Biopolymer extraction from plant materials |
| 09/17/2008 | EP1948715A4 Extraction and fractionation of biopolymers and resins from plant materials |
| 09/17/2008 | CN101265392A Method for synthesizing rosin or rosin derivatives methacrylic ester |
| 09/17/2008 | CN101264454A Composite catalyst and its application in preparing light-colored rosin esters |
| 09/03/2008 | CN100415840C Process for preparing environment protection coating material by lacca modifying |
| 09/03/2008 | CN100415789C Dicyclopentadiene-rosin polymer and its preparation method and application |
| 08/28/2008 | US20080207863 Rosen phenolic resins and uses related thereto |
| 08/27/2008 | CN101250379A Production method of wolframic acid ester |
| 08/20/2008 | EP1957595A2 Emulsifiers for use in water-based tackifier dispersions |
| 08/20/2008 | CN100412151C Method for producing colophony by using natural turpentine and residue and waste liquor from colophony production factory |
| 08/12/2008 | US7411036 Reacting a mixture of hydroxyalkyl acrylate and diisocyanate with a maleated rosin derived from a natural product and which contains more than one hydroxy group and is not a disproportionated rosin resin; low-energy curable printing inks |
| 08/12/2008 | US7411035 Reacting a mixture of hydroxyalkyl acrylate and diisocyanate with a maleated rosin derived from a natural product and which contains more than one hydroxy group and is not a disproportionated rosin resin; low-energy curable printing inks |
| 08/05/2008 | CA2277280C Process for making self-gelled resin solution for ink formulations |
| 07/30/2008 | EP1948715A1 Extraction and fractionation of biopolymers and resins from plant materials |
| 07/16/2008 | CN101220134A Polymerized resin 2-glycidyl ester epoxy resin and method for producing the same |
| 07/09/2008 | CN101215445A Method for synthesizing rosin or rosin derivatives allyl ester |
| 07/09/2008 | CN101215444A Method for reclaiming bleaching lac particles |
| 07/08/2008 | CA2351165C A method of performing an impregnating or extracting treatment on a resin-containing wood substrate |
| 07/03/2008 | US20080161535 Alkoxylated rosin alcohol for use in improving paints and or coating compositions |
| 07/02/2008 | EP1937609A1 Compounds, rosins, and sizing compositions |
| 07/02/2008 | CN100398619C Small grain size rosin ester emulsion preparation method |
| 06/18/2008 | CN201074213Y Rosin resin reaction vessel having cooling reclaiming apparatus |
| 06/18/2008 | CN201074212Y Saponified rosin neutralizing separating arrangement |
| 06/11/2008 | CN100393831C Distillation process for energy-saving gum rosin |
| 06/04/2008 | CN101191035A Brphinsted-Lewis acidic ionic liquid and application thereof in rosin polymerization reaction |
| 06/04/2008 | CN101191034A Preparation method for bleaching lacca |
| 05/29/2008 | WO2008062918A1 Production method of coating mixture of uv paints comprising urushi lacquer, coating mixture of uv paints produced by thereof, and products produced by production method using coating mixture of uv paints |
| 05/22/2008 | WO2008060006A1 Method for paints with urushi lacquer using paper and paper and wall paper coated the paints thereof |
| 05/14/2008 | CN101177589A Colophony processing equipment and colophony processing method |
| 05/14/2008 | CN100387667C Modified rosin resin with high-boiling point alcohol lignin and its derivative and production thereof |
| 04/09/2008 | CN101157828A Method for preparing low-chlorine bleach lac |
| 04/09/2008 | CN101157827A Method for extracting filament gutta-percha from eucommia leaf and skin |
| 03/27/2008 | WO2008036287A1 Biodiesel processes in the presence of free fatty acids and biodiesel producer compositions |
| 03/27/2008 | CA2663692A1 Biodiesel processes in the presence of free fatty acids and biodiesel producer compositions |
| 03/26/2008 | CN101148564A Technique for producing peach gum powder |
| 03/19/2008 | CN101146884A Adhesion-imparting agent and adhesion-imparting resin emulsion |
| 03/19/2008 | CN101143995A Technique for producing arabic gum powder |
| 03/12/2008 | CN101139503A Method for reclaiming saponifying abietyl from industrial waste water and device thereof |
| 03/12/2008 | CN100374523C Rosin cation asphalt emulgent |
| 03/05/2008 | CN101134873A Abietyl modified aqueous resin amination liquid and preparation method thereof |
| 02/27/2008 | CN101130664A Method for extracting flax glue from flax seed husk |
| 02/20/2008 | CN101125999A Method for extracting holly glue |
| 02/06/2008 | CN100366692C Method for synthesizing maleated rosin rapidly |
| 01/30/2008 | CN101115813A Method for preparing disproportionated rosin |
| 01/24/2008 | US20080020961 Low Molecular Weight Graft Copolymers |
| 01/10/2008 | WO2007070716A3 Cleaning and polishing wax composition |
| 01/03/2008 | US20080000389 Resins and Adhesive Formulations Therewith |
| 01/02/2008 | CN100358959C High stability color-less rosin pentaerythrite ester and its prepn |
| 01/02/2008 | CN100358958C Production of rosin from natural pine gum |
| 12/26/2007 | CN100357380C Light and ordorless colophony and its production method |
| 12/12/2007 | EP1865041A1 Adhesion-imparting agent and adhesion-imparting resin emulsion |
| 11/28/2007 | CN101077960A Method for preparing oxidized rosin |
| 11/28/2007 | CN100351334C Direct synthesis method of abietic acid sucrose ester using rosin and sucrose |
| 11/22/2007 | WO2007134138A1 Water-soluble rosin acid esters |
| 11/22/2007 | WO2007067404A3 Emulsifiers for use in water-based tackifier dispersions |
| 11/21/2007 | EP1474493B1 Low-emission aqueous dispersion adhesive |
| 11/21/2007 | CN100350007C Process for preparing newtrex |
| 11/07/2007 | CN101067003A One-step synthesis process of dihydric alcohol amyloglycoside rosinate |
| 11/07/2007 | CN101066918A Process of preparing double functional group acrylate based on acrylic rosin |
| 11/06/2007 | US7291697 Resinates from monomer |
| 10/31/2007 | CN100345926C Fast-speed lakh bleaching and antichlorating method |
| 10/24/2007 | EP1846528A1 Method of producing disproportionated rosin |
| 10/24/2007 | CN100344719C Method for producing linen glue |
| 10/17/2007 | CN101054497A Method of reclaiming acid extracting rosin and device thereof |
| 10/10/2007 | CN101050337A Crosslinking kinetic energy based high polymer, and preparation method |
| 10/10/2007 | CN101050260A High polymer with self-crosslinked functional radicle and preparation method |
| 10/04/2007 | US20070232786 Acrylated maleic-modified rosin ester and method of preparation |
| 10/04/2007 | US20070231418 Emulsion containing a plant extract, method for producing said emulsion and for obtaining said plant extract |
| 09/27/2007 | US20070221091 Process for Producing Modified Rosin Ester Resin Composition for Use in Lithographic Ink Varnish and Process for Producing Lithographic Ink Varnish |
| 09/27/2007 | US20070221089 Carnauba wax micro emulsion, silicone oil blend of liquid dimethylpolysiloxane, alkyl quaternary ammonium montmorillonite, isoparaffinic solvent, aluminum oxide average particle size of 20 micrometers or less, water |
| 09/26/2007 | CN101041763A Turpentine liquid purifying pan and its technical process |
| 09/25/2007 | CA2220111C Neutralization of tall oil soap |
| 09/20/2007 | WO2007105848A1 Manufacturing method of purified urushiol and purified urushiol manufactured by the same |
| 09/20/2007 | US20070219141 Plant Materials Extraction Method |
| 09/19/2007 | CN101037570A Preparation method of multi-carboxyl colophony oxidation product |
| 09/12/2007 | CN101033372A Rosin modified road guide line resin process flow and production formula |
| 09/12/2007 | CN100336878C Method for reducing ash and removing metal from gum resin |
| 08/29/2007 | CN101024754A Natural resin extracting process and apparatus |
| 08/15/2007 | CN101016437A Method of preparing esterified substance by rosin and hydroxyl acrylate |
| 08/09/2007 | US20070185310 Thermal- and chemical-resistant acid protection coating material and spin-on thermoplastic adhesive |