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Class Information
Number: 527/103
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > From reactant which is a cellular material derived from plant or animal source and is other than diatomaceous earth, blood, cotton, or farinaceous flour, e.g., citrus pulp, walnut shell flour, etc. > Wood or wood cellulose fiber or flour
Description: Subject matter wherein the cellular material derived from a plant is wood or wood cellulose (fiber or flour).
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7459501 |
Superabsorbent polymers in agricultural applications |
Dec. 2, 2008 |
| 7425595 |
Superabsorbent polymer products including a beneficial additive and methods of making and application |
Sep. 16, 2008 |
| 7423090 |
Methods of making and using a superabsorbent polymer product including a bioactive, growth-promoting additive |
Sep. 9, 2008 |
| 7423106 |
Superabsorbent polymer product and use in agriculture |
Sep. 9, 2008 |
| 7276591 |
Biomass resin composition, process for preparing the same and molding material using the biomass composition |
Oct. 2, 2007 |
| 7009020 |
Methods of forming superabsorbent polymer products for use in agriculture |
Mar. 7, 2006 |
| 6863971 |
Strong durable low cost composite materials made from treated cellulose and plastic |
Mar. 8, 2005 |
| 6846849 |
Saccharide-based resin for the preparation of foam |
Jan. 25, 2005 |
| 6822042 |
Saccharide-based resin for the preparation of composite products |
Nov. 23, 2004 |
| 6800712 |
Starch graft copolymers and method of making and using starch graft copolymers for agriculture |
Oct. 5, 2004 |
| 6747076 |
Furfuryl alcohol and lignin adhesive composition |
Jun. 8, 2004 |
| 6559275 |
Method for producing aliphatic polyester |
May. 6, 2003 |
| 6517933 |
Hybrid polymer materials |
Feb. 11, 2003 |
| 6518387 |
Soybean-based adhesive resins and composite products utilizing such adhesives |
Feb. 11, 2003 |
| 6420513 |
Aliphatic polyester, method for manufacturing aliphatic polyester, and method for recycling cellulose |
Jul. 16, 2002 |
| 6420034 |
Binder composition and process for manufacturing board by using the binder composition |
Jul. 16, 2002 |
| 6403787 |
Thermoplastic material consisting of aliphatic carbamic acid derivatives of polysaccharides and low-molecular urea derivatives as well as a process for their preparation and use of the same |
Jun. 11, 2002 |
| 6306997 |
Soybean-based adhesive resins and composite products utilizing such adhesives |
Oct. 23, 2001 |
| 5880243 |
Fire retardant composite products of cellulose impregnated with isocyanate compositions |
Mar. 9, 1999 |
| 5780519 |
Light weight lignocellulosic molding products |
Jul. 14, 1998 |
| 5770319 |
Densification of lignocellulosic material |
Jun. 23, 1998 |
| 5763557 |
Grafting of a polymer onto cellophane by ultrasonic induced free radical polymerization |
Jun. 9, 1998 |
| 5750201 |
Process for binding lignocellulosic material |
May. 12, 1998 |
| 5516673 |
Bioactive conjugates of cellulose with amino compounds |
May. 14, 1996 |
| 5502088 |
Wood substitute based on lignocellulosic and inorganic materials, method for obtaining the same and use |
Mar. 26, 1996 |
| 5371194 |
Biomass derived thermosetting resin |
Dec. 6, 1994 |
| 5345738 |
Multi-functional exterior structural foam sheathing panel |
Sep. 13, 1994 |
| 5280097 |
Laminated composites of polyurea-cellulose and methods for their manufacture |
Jan. 18, 1994 |
| 5220760 |
Multi-functional exterior structural foam sheathing panel |
Jun. 22, 1993 |
| 5151238 |
Process for producing composite materials |
Sep. 29, 1992 |
| 5140086 |
Isocyanate modified cellulose products and method for their manufacture |
Aug. 18, 1992 |
| 5115084 |
Method for controlling oil reservoir permeability using biomass oil |
May. 19, 1992 |
| 5064592 |
Process of producing surface hardened woody decorative sheets |
Nov. 12, 1991 |
| 5055247 |
Process for producing woody moldings |
Oct. 8, 1991 |
| 5034498 |
Method and apparatus for producing water-soluble resin and resin product made by that method |
Jul. 23, 1991 |
| 5008359 |
Isocyanate modified cellulose products and method for their manufacture |
Apr. 16, 1991 |
| 4888403 |
Process for producing plastic-like woody moldings from dibasic acid anhydrides and unsaturated monoglycidyl ethers |
Dec. 19, 1989 |
| 4749730 |
Two-component sealant composition |
Jun. 7, 1988 |
| 4609513 |
Binder composition for manufacture of fiberboard |
Sep. 2, 1986 |
| 4597928 |
Method for fiberboard manufacture |
Jul. 1, 1986 |
| 4589964 |
Process for graft copolymerization of a pre-formed substrate |
May. 20, 1986 |
| 4565856 |
Pyrithione-containing bioactive polymers and their use in paint and wood preservative products |
Jan. 21, 1986 |
| 4514532 |
Modified phenol-formaldehyde resin and the production thereof |
Apr. 30, 1985 |
| 4490518 |
Liquid organic polyisocyanate-dicarboxylic ester binder composition and lignocellulosic composite materials prepared therefrom |
Dec. 25, 1984 |
| 4490517 |
Solid TDI residue-dicarboxylic ester binder composition and lignocellulosic composite materials prepared therefrom |
Dec. 25, 1984 |
| 4464510 |
Process for the preparation of a material of composite structure |
Aug. 7, 1984 |
| 4414361 |
Organic polyisocyanate-cyclic alkylene carbonate adhesive binder compositions |
Nov. 8, 1983 |
| 4377674 |
Process for the production of polyhydroxy lignin-cellulose silicate polymer |
Mar. 22, 1983 |
| 4376852 |
Process for preparing cellulose pulp filler for thermosetting resin molding powders |
Mar. 15, 1983 |
| 4359548 |
Process for the production of polyester resins |
Nov. 16, 1982 |
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