Patent classifications
D21C3/18
Fiber production with supercritical fluid phase from cotton straw
Disclosed is a method of obtaining regenerated cellulose fiber by using supercritical-N.sub.2O and/or supercritical-CHF.sub.3 compounds from cotton straw which are formed as thin chips mechanically.
Fiber production with supercritical fluid phase from cotton straw
Disclosed is a method of obtaining regenerated cellulose fiber by using supercritical-N.sub.2O and/or supercritical-CHF.sub.3 compounds from cotton straw which are formed as thin chips mechanically.
METHOD OF PRODUCING RESIN MODIFIER, RESIN MODIFIER, AND COMPOSITE MATERIAL
A method of producing a resin modifier, the method comprising a process of polymerizing an ethylene unsaturated monomer in the presence of a cellulose nanofiber, the cellulose nanofiber being reacted with an amine or a quaternary ammonium salt compound.
METHOD OF PRODUCING RESIN MODIFIER, RESIN MODIFIER, AND COMPOSITE MATERIAL
A method of producing a resin modifier, the method comprising a process of polymerizing an ethylene unsaturated monomer in the presence of a cellulose nanofiber, the cellulose nanofiber being reacted with an amine or a quaternary ammonium salt compound.
FIBER PRODUCTION WITH SUPERCRITICAL FLUID PHASE FROM COTTON STRAW
Disclosed is a method of obtaining regenerated cellulose fiber by using supercritical-N.sub.2O and/or supercritical-CHF.sub.3 compounds from cotton straw which are formed as thin chips mechanically.
FIBER PRODUCTION WITH SUPERCRITICAL FLUID PHASE FROM COTTON STRAW
Disclosed is a method of obtaining regenerated cellulose fiber by using supercritical-N.sub.2O and/or supercritical-CHF.sub.3 compounds from cotton straw which are formed as thin chips mechanically.
Method of producing resin modifier, resin modifier, and composite material
A method of producing a resin modifier, the method comprising a process of polymerizing an ethylene unsaturated monomer in the presence of a cellulose nanofiber, the cellulose nanofiber being reacted with an amine or a quaternary ammonium salt compound.
Method of producing resin modifier, resin modifier, and composite material
A method of producing a resin modifier, the method comprising a process of polymerizing an ethylene unsaturated monomer in the presence of a cellulose nanofiber, the cellulose nanofiber being reacted with an amine or a quaternary ammonium salt compound.
STABLE AND HOMOGENOUS ANTHRAQUINONE COMPOSITIONS AND PREPARATIONS THEREOF
Substantially homogeneous and stable suspensions of anthraquinone (AQ) compositions and methods of preparation are disclosed. The AQ compositions are utilized in pulping processes.
STABLE AND HOMOGENOUS ANTHRAQUINONE COMPOSITIONS AND PREPARATIONS THEREOF
Substantially homogeneous and stable suspensions of anthraquinone (AQ) compositions and methods of preparation are disclosed. The AQ compositions are utilized in pulping processes.