Plastic and nonmetallic article shaping or treating: processes – Formation of solid particulate material directly from molten... – By extrusion spraying or gravity fall through orifice
Patent
1992-07-31
1994-02-15
Tentoni, Leo B.
Plastic and nonmetallic article shaping or treating: processes
Formation of solid particulate material directly from molten...
By extrusion spraying or gravity fall through orifice
26417713, 264205, 264211, 26421114, D01D 511
Patent
active
052864227
ABSTRACT:
A halogen group solvent comprising a mixed solvent consisting essentially of bromochloromethane and/or 1,2-dichloroethylene and a co-solvent, wherein the co-solvent is at least one member selected from the group consisting of carbon dioxide, sulfur hexafluoride, difluorochloromethane, 1,1,1,2-tetrafluoroethane, etc., and the content of said co-solvent in the mixed solvent is 3 to 65% by weight; a polyolefin solution using the solvent; and a process for producing a three-dimensional fiber of a polyolefin using the solution.
REFERENCES:
patent: 3081519 (1963-03-01), Blades et al.
patent: 3227784 (1966-01-01), Blades et al.
patent: 3227794 (1966-01-01), Anderson et al.
patent: 3467744 (1969-09-01), Woodell
patent: 3564088 (1971-02-01), Woodell
patent: 3756441 (1973-09-01), Anderson et al.
patent: 5023025 (1991-06-01), Shin
patent: 5032326 (1991-07-01), Shin
patent: 5039460 (1991-08-01), Shin
patent: 5081177 (1992-01-01), Shin
patent: 5147586 (1992-09-01), Shin et al.
Communication dated Jun. 16, 1993 from the European Patent Office in Application EP 92 30 7020.5; Supplementary European Search Report and Annex.
Kanekiyo Kenji
Kato Jinichiro
Nakayama Yoshiaki
Shimura Kazuhiko
Yoneyama Toshio
Asahi Kasei Kogyo Kabushiki Kaisha
Tentoni Leo B.
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