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Publication date
Application filed by Lai Wen Jen, Ching-Feng HsiehfiledCriticalLai Wen Jen
Priority to TW092124259ApriorityCriticalpatent/TW200510479A/en
Publication of TW200510479ApublicationCriticalpatent/TW200510479A/en
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products
(AREA)
Extrusion Moulding Of Plastics Or The Like
(AREA)
Abstract
An appropriate ratio of polylactide, an aliphatic-aromatic polyester copolymer, a nucleating agent, lubricant, and slit agent are mixed to form a foaming mixture, and then the foaming mixture is added on to a conventional extruder. A blowing agent is added into the foaming mixture under an appropriate temperature and pressure to obtain a foamed product from the outlet of the extruder.
TW092124259A2003-09-022003-09-02Foaming method and foamed product of polylactide
TW200510479A
(en)
Soft and flexible foams made from blends of alkenyl aromatic polymers and alpha-olefin/vinyl or vinylidene aromatic and/or sterically hindered aliphatic or cycloaliphatic vinyl or vinylidene interpolymers
flame retardant polystyrene foam, composition containing a flame retardant compound, method of producing a flame retardant polystyrene expanded foam and process for the precautionary use of a molded flame retardant polystyrene expanded product
Pellet-type foams of non-crosslinked polypropyleneresin having lower melting point and process and device for producing the same and molded foams therefrom