子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 141 | Preparation of powdered resins | US12999661 | 1961-08-08 | US3259609A | 1966-07-05 | SHOZO SATAKE; KENJI TATEBAYASHI |
| 142 | Apparatus for the segmentation of polymer solutions | US5892660 | 1960-09-28 | US3208829A | 1965-09-28 | TERENZI JOSEPH F |
| 143 | Alcoholysis of cross-linked vinyl ester polymer | US78923359 | 1959-01-27 | US3082194A | 1963-03-19 | PRIMO IMPERIALE; ADRIANO CELLA |
| 144 | Method of making plastic pellets | US71897558 | 1958-03-04 | US2974135A | 1961-03-07 | ANDREW EUGENE A |
| 145 | Method and apparatus for forming pellets of thermoplastic material | US72687658 | 1958-04-07 | US2951262A | 1960-09-06 | ISIDORE DORMAN; HOOS CURTIS G |
| 146 | Treatment of plastics | US47041254 | 1954-11-22 | US2929107A | 1960-03-22 | ANDREW EUGENE A |
| 147 | Method for pelleting | US45823154 | 1954-09-24 | US2923033A | 1960-02-02 | BALDWIN WARREN R; BOHN JAMES N |
| 148 | Method and apparatus for producing regenerated cellulose pellets | US23891451 | 1951-07-27 | US2820984A | 1958-01-28 | SPINA ANTHONY N; BROWN ALFRED S |
| 149 | Fiber forming apparatus | US45943654 | 1954-09-30 | US2784451A | 1957-03-12 | BOWEN WILLIAM V |
| 150 | Apparatus for granulating chemical substances | US24309151 | 1951-08-22 | US2714224A | 1955-08-02 | FRANZ SCHAUB |
| 151 | Electric switch casing | US1842848 | 1948-04-01 | US2571859A | 1951-10-16 | GATES FREDERIC P |
| 152 | Production of dry powdery thermoplastic compositions | US77213347 | 1947-09-04 | US2530852A | 1950-11-21 | BIXBY WILLARD F |
| 153 | Process and apparatus for manufacture of shellac | US73210247 | 1947-03-03 | US2525970A | 1950-10-17 | NATHAN SPIER NORMAN; EMANUEL PHILLIPS |
| 154 | Powdered resin manufacture | US33237840 | 1940-04-29 | US2326539A | 1943-08-10 | PAUL IRANY ERNEST |
| 155 | Clothes-line clamp. | US15805417 | 1917-03-28 | US1249405A | 1917-12-11 | HUNTLEY ERNEST R |
| 156 | METHOD FOR PRODUCING POLYMER MICROPARTICLES | EP15806734 | 2015-06-01 | EP3153541A4 | 2018-01-10 | KONDO YOSHINORI; ECHIGO YUJI; KITAMURA AKIRA; TAKEZAKI HIROSHI |
| Provided is a method of producing polymer particles characterized in that, in a system in which a polymer A and a polymer B are dissolved in and mixed with an organic solvent to undergo phase separation into two phases which are a solution phase containing with the polymer A as a major component and a solution phase containing the polymer B as a major component, the polymer A, the polymer B, and the organic solvent are continuously supplied to a mixing apparatus to thereby allow an emulsion to be formed; the emulsion is supplied to a vessel and added continuously with a poor solvent for the polymer A in the vessel to allow the polymer A to precipitate ; and polymer A particles is continuously taken from the vessel. The present invention provides a method that allows for mass production by efficient processes of manufacturing and that continuously microparticulates and produces polymer particles with lower variability in the average particle diameter and a smaller particle diameter distribution index. | ||||||
| 157 | MASTERBATCH PELLETS, PROCESS FOR PRODUCING SAME, AND POLYAMIDE RESIN COMPOSITION CONTAINING THE MASTERBATCH PELLETS | EP11783662 | 2011-05-20 | EP2573130A4 | 2017-09-06 | TERADA KAZUNORI |
| 158 | HIGH-TEMPERATURE SPRAY DRYING PROCESS AND APPARATUS | EP11767526.4 | 2011-09-22 | EP2618924A1 | 2013-07-31 | FRIESEN, Dwayne, T.; NEWBOLD, David, D.; BAUMANN, John, M.; DUBOSE, Devon, B.; MILLARD, Douglas, L. |
| The process comprises delivering a spray solution comprising at least one solute in a solvent to a spray-drying apparatus, using a flash nozzle to atomize the spray solution into droplets within the spray-drying apparatus to remove at least a portion of the solvent from the droplets to form a plurality of particles, and collecting the particles. The spray solution is directed to a heat exchanger, thereby increasing the temperature of the spray solution to a temperature T2, wherein T2 is greater than T\. The flash nozzle comprises a central tube through which the spray solution is delivered and an outer tube through which a sweep gas is delivered. The central tube may have a first outer diameter at an inlet and a second outer diameter at an outlet, wherein the first outer diameter is greater than the second outer diameter. | ||||||
| 159 | PROCESS FOR PRODUCING BIOPOLYMER NANOPARTICLES | EP07840927 | 2007-08-14 | EP2069431A4 | 2013-07-17 | WILDI ROBERT H; VAN EGDOM EDWARD; BLOEMBERGEN STEVEN |
| 160 | VORRICHTUNG ZUR HERSTELLUNG VON GRANULAT | EP04707900.9 | 2004-02-04 | EP1592501B1 | 2012-05-30 | GIERKE, Stephan; ROTH, Bernhard; NOCELLA, Roger; HÄFELE, Dietmar |
| Disclosed is a device for the production of a granulate whereby a perforated rotating outer tube with a supply device for the dripping material arranged on the inside thereof is disposed on a rocker whereby the drive motor for the drum is disposed as a counterweight on the side opposite the pivoting axis of the rocker. The rocker is pressed against a stop for positioning and is provided with a pivoting arm part (6a) which bears the bearing for a side of the rotating drum and which can be pivoted laterally with the bearing for maintenance activities or similar in order to enable easy dismantling of the drum. | ||||||
QQ群二维码
意见反馈
意见反馈