Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Reexamination Certificate
2011-03-15
2011-03-15
Szekely, Peter (Department: 1761)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
C524S013000, C524S014000, C524S015000, C524S016000, C524S027000, C524S028000, C524S029000, C524S030000, C524S031000, C524S035000
Reexamination Certificate
active
07906569
ABSTRACT:
The present invention provides a method for production of a molded article comprising a plant-derived composite material in which a plant-derived material is evenly dispersed and a plant-derived composite material molded article prepared therewith, and a method for production of a plant-derived composite material in which a plant-derived material is evenly dispersed and a plant-derived composite material prepared therewith. The present method for production of a molded article is a method for producing a molded article composed of a plant-derived composite material comprising a plant-derived material (e.g., a kenaf core) and a thermoplastic resin (e.g., polypropylene, polylactic acid), and comprises a process in which the plant-derived material is pressed to obtain raw-material pellets, a process in which the raw-material pellets and the thermoplastic resin are kneaded to obtain a plant-derived composite material, and a process in which the plant-derived composite material is molded into a molded article composed of the plant-derived composite material. The present molded article is obtained by the method.
REFERENCES:
patent: 10032804 (2001-02-01), None
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English language Abstract and translation of JP 2005-014499 A, Jan. 20, 2005.
English language Abstract and translation of JP 2006-056187 A, Mar. 2, 2006.
English language Abstract and translation of JP 2005-131807 A, May 26, 2005.
English language Abstract and translation of JP 2004-315577 A, Nov. 11, 2004.
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Greenblum & Bernstein P.L.C.
Szekely Peter
Toyota Boshoku Kabushiki Kaisha
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