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1899-03-16 |
1901-02-26 |
Lucien I Blake |
Process of electrical separation of conductors from non-conductors.
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1903-04-18 |
1906-02-20 |
Henry M Sutton |
Process of separating substances of different dielectric capacities.
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1906-03-17 |
1909-06-08 |
Blake Mining & Milling Company |
Electrostatic separating process.
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1906-12-20 |
1907-07-16 |
Huff Electrostatic Separator Company |
Method of electrical separation.
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*
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1914-10-27 |
1917-04-10 |
Jakob Kraus |
Electrostatic separator for inflammable materials.
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1918-02-07 |
1919-03-11 |
Research Corp |
Electric separator.
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*
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1918-11-04 |
1920-10-12 |
United Chemical & Organic Prod |
Means for separating mixtures
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*
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1935-01-31 |
1938-02-01 |
American Lurgi Corp |
Method and apparatus for electrostatic separation
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*
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1938-04-06 |
1940-10-08 |
Westinghouse Electric & Mfg Co |
Method of and means for the manufacture of abrasive cloth
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(en)
*
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1940-01-12 |
1943-09-07 |
Behr Manning Corp |
Process and apparatus for grading and for coating with comminuted material
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US2378067A
(en)
*
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1942-09-28 |
1945-06-12 |
Petroleum Conversion Corp |
Process of cracking petroleum
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(en)
*
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1943-10-22 |
1946-04-23 |
Ritter Products Corp |
Electrostatic sizing of materials
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US2748018A
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*
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1953-06-05 |
1956-05-29 |
Ransburg Electro Coating Corp |
Apparatus and method of electrostatic powdering
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DE1084015B
(de)
|
1957-09-27 |
1960-06-23 |
Max Himmelheber Dipl Ing |
Verfahren und Einrichtungen zur Herstellung von Formlingen, Kuchen oder Vliesen aus Holzspaenen od. ae. Schuettguetern
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*
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1958-04-04 |
1961-08-29 |
Walsco Company |
Method and apparatus for forming fibrous articles
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US3012668A
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*
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1959-09-11 |
1961-12-12 |
Fraas Foster |
Electrostatic separator carrier electrode
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*
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1959-12-15 |
1967-08-29 |
Du Pont |
Process for forming non-woven filamentary structures from fiber-forming synthetic organic polymers
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1960-09-28 |
1962-10-23 |
Int Minerals & Chem Corp |
Electrostatic separation in non-uniform field
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*
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1961-02-09 |
1964-03-17 |
|
Extrudable composition consisting of |
US3502763A
(en)
*
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1962-02-03 |
1970-03-24 |
Freudenberg Carl Kg |
Process of producing non-woven fabric fleece
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NL294399A
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*
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1962-06-22 |
|
|
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US3281347A
(en)
*
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1962-07-13 |
1966-10-25 |
Int Paper Co |
Method and apparatus for treating plastic coated paper
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FR1374392A
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*
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1963-06-27 |
1964-10-09 |
Sames Mach Electrostat |
Procédé de triage électrostatique et moyens pour la mise en oeuvre de ce procédé
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*
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1964-06-12 |
1967-09-12 |
Jr Mayer Mayer |
Fiber fractionating apparatus and process
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1965-03-08 |
1969-04-08 |
Du Pont |
Method and apparatus for charging and combining continuous filaments of different polymeric composition to form a nonwoven web
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*
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1965-06-04 |
1968-04-30 |
Atomic Energy Commission Usa |
Particle separator
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US3341394A
(en)
*
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1966-12-21 |
1967-09-12 |
Du Pont |
Sheets of randomly distributed continuous filaments
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US3542615A
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*
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1967-06-16 |
1970-11-24 |
Monsanto Co |
Process for producing a nylon non-woven fabric
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*
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1967-10-12 |
1971-06-01 |
Wintershall Ag |
Two-stage electrostatic separation of particulate material
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*
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1968-12-23 |
1974-11-19 |
Exxon Research Engineering Co |
Non-woven mats by melt blowing
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(en)
*
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1969-03-28 |
1972-09-19 |
Ransburg Electro Coating Corp |
Method of electrostatically depositing particles onto the trailing edge of a substrate
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DE2048006B2
(de)
*
|
1969-10-01 |
1980-10-30 |
Asahi Kasei Kogyo K.K., Osaka (Japan) |
Verfahren und Vorrichtung zur Herstellung einer breiten Vliesbahn
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DE1950669C3
(de)
*
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1969-10-08 |
1982-05-13 |
Metallgesellschaft Ag, 6000 Frankfurt |
Verfahren zur Vliesherstellung
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US3907604A
(en)
*
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1969-10-09 |
1975-09-23 |
Exxon Research Engineering Co |
Nonwoven mat battery separators
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CA948388A
(en)
*
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1970-02-27 |
1974-06-04 |
Paul B. Hansen |
Pattern bonded continuous filament web
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US3821021A
(en)
*
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1972-02-29 |
1974-06-28 |
Du Pont |
Antistatically protected nonwoven polyolefin sheet
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US3859330A
(en)
*
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1972-03-15 |
1975-01-07 |
Du Pont |
Ultraviolet absorbing coating compositions
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GB1453447A
(en)
*
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1972-09-06 |
1976-10-20 |
Kimberly Clark Co |
Nonwoven thermoplastic fabric
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US3979529A
(en)
*
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1972-10-31 |
1976-09-07 |
Usm Corporation |
Electrostatic application of thermoplastic adhesive
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US3962386A
(en)
*
|
1973-01-02 |
1976-06-08 |
Sun Research And Development Co. |
Corona discharge treatment of foam fibrillated webs
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US3909009A
(en)
*
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1974-01-28 |
1975-09-30 |
Astatic Corp |
Tone arm and phonograph pickup assemblies
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US4011067A
(en)
*
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1974-01-30 |
1977-03-08 |
Minnesota Mining And Manufacturing Company |
Filter medium layered between supporting layers
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NL160303C
(nl)
*
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1974-03-25 |
1979-10-15 |
Verto Nv |
Werkwijze voor het vervaardigen van een vezelfilter.
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US3896802A
(en)
*
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1974-04-19 |
1975-07-29 |
American Cyanamid Co |
Flexible flocked dressing
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US4035164A
(en)
*
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1974-11-29 |
1977-07-12 |
Minnesota Mining And Manufacturing Company |
Methods for removing charged and non-charged particles from a fluid by employing a pyrollectric filter
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US4209563A
(en)
*
|
1975-06-06 |
1980-06-24 |
The Procter & Gamble Company |
Method for making random laid bonded continuous filament cloth
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US4058724A
(en)
*
|
1975-06-27 |
1977-11-15 |
Minnesota Mining And Manufacturing Company |
Ion Scattering spectrometer with two analyzers preferably in tandem
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DE2556723C3
(de)
*
|
1975-12-17 |
1978-09-14 |
Hoechst Ag, 6000 Frankfurt |
Verfahren und Vorrichtung zum elektrostatischen Beschichten eines Bandes aus hydrophilem Material mit Puder aus einem modifizierten Celluloseether
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US3973068A
(en)
*
|
1975-10-28 |
1976-08-03 |
Kimberly-Clark Corporation |
Soft, nonwoven web having high intensity and low intensity bonds and a lubricant on the surfaces of the synthetic filaments comprising said
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US4013816A
(en)
*
|
1975-11-20 |
1977-03-22 |
Draper Products, Inc. |
Stretchable spun-bonded polyolefin web
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US4091140A
(en)
*
|
1976-05-10 |
1978-05-23 |
Johnson & Johnson |
Continuous filament nonwoven fabric and method of manufacturing the same
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US4353799A
(en)
*
|
1976-05-19 |
1982-10-12 |
Baxter Travenol Laboratories, Inc. |
Hydrophobic diffusion membranes for blood having wettable surfaces
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US4103062A
(en)
*
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1976-06-14 |
1978-07-25 |
Johnson & Johnson |
Absorbent panel having densified portion with hydrocolloid material fixed therein
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US4430277A
(en)
*
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1976-08-16 |
1984-02-07 |
The Goodyear Tire & Rubber Company |
Method for producing large diameter spun filaments
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US4140607A
(en)
*
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1976-11-22 |
1979-02-20 |
Forchungsinstitut Fur Textiltechnologie |
Method for modifying the surface of polymeric substrate materials by means of electron bombardment in a low pressure gas discharge
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NL181632C
(nl)
*
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1976-12-23 |
1987-10-01 |
Minnesota Mining & Mfg |
Electreetfilter en werkwijze voor het vervaardigen daarvan.
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JPS5910046B2
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1977-03-28 |
1984-03-06 |
新田ベルト株式会社 |
エレクトレツト化したエアフイルタ−用濾材の電荷保持構造
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GB1578063A
(en)
*
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1977-05-26 |
1980-10-29 |
British Cellophane Ltd |
Wrapping film
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AU516445B2
(en)
*
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1977-10-17 |
1981-06-04 |
Kimberly-Clark Corporation |
Microfiber wipe
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US4215682A
(en)
*
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1978-02-06 |
1980-08-05 |
Minnesota Mining And Manufacturing Company |
Melt-blown fibrous electrets
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NO76617A
(xx)
*
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1978-05-30 |
|
|
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US4196245A
(en)
*
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1978-06-16 |
1980-04-01 |
Buckeye Cellulos Corporation |
Composite nonwoven fabric comprising adjacent microfine fibers in layers
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DE2927238A1
(de)
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1978-07-07 |
1980-01-17 |
Holm Varde As |
Kunststoff-verstaerkungsfasern und verfahren zu ihrer herstellung
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US4208366A
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1978-10-31 |
1980-06-17 |
E. I. Du Pont De Nemours And Company |
Process for preparing a nonwoven web
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NZ192629A
(en)
*
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1979-02-05 |
1983-05-31 |
British Cellophane Ltd |
Treating plastics film by corona discharge electrodes constructed and spaced to prevent arc discharges
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JPS5624013A
(en)
*
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1979-05-04 |
1981-03-07 |
Nitta Kk |
Structure of air filter element
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US4223677A
(en)
*
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1979-05-11 |
1980-09-23 |
Scott Paper Company |
Absorbent fibrous structure and disposable diaper including same
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DE2936754A1
(de)
*
|
1979-09-12 |
1981-04-02 |
Weitmann & Konrad GmbH & Co KG, 7023 Echterdingen |
Vorrichtung zum elektrostatischen auftragen von in einem gasstrom mitgefuehrten materialteilchen auf eine vorlaufende, flaechige unterlage
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EP0030418B1
(en)
*
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1979-12-07 |
1983-05-04 |
Imperial Chemical Industries Plc |
Process for producing a non-woven fabric
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1980-03-10 |
1983-10-25 |
Baxter Travenol Laboratories, Inc. |
Particle adsorption
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(en)
*
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1980-03-24 |
1981-12-29 |
Albany International Corp. |
Method for producing electret fibers for enhancement of submicron aerosol filtration
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FR2480807A1
(fr)
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1980-04-18 |
1981-10-23 |
Seplast Sa |
Procede de traitement superficiel d'une couche filtrante fibreuse, non tissee et tres aeree, formant electret et son application aux filtres et aux masques respiratoires notamment
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US4340563A
(en)
*
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1980-05-05 |
1982-07-20 |
Kimberly-Clark Corporation |
Method for forming nonwoven webs
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ZA813132B
(en)
|
1980-05-14 |
1982-12-29 |
Surgikos Inc |
Disposable surgical apparel and method of producing it
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DE3120945A1
(de)
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1980-05-28 |
1982-04-08 |
Fuji Electric Co., Ltd., Kawasaki, Kanagawa |
Elektrostatische sortiervorrichtung
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US4394235A
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1980-07-14 |
1983-07-19 |
Rj Archer Inc. |
Heat-sealable polypropylene blends and methods for their preparation
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DE3065174D1
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1980-09-15 |
1983-11-10 |
Freudenberg Carl Fa |
Filtering material
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1980-11-24 |
1981-12-15 |
Carpco, Inc. |
Material separation by dielectrophoresis
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JPS57105217A
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1980-12-22 |
1982-06-30 |
Nitta Kk |
Fibrous filter medium
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1981-03-12 |
1983-03-08 |
Surgikos, Inc. |
Method of making fibrous electrets
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1981-04-21 |
1983-02-15 |
Duskinfranchise Kabushiki Kaisha |
Method for manufacturing a duster and the duster manufactured therefrom
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1981-04-27 |
1982-12-14 |
Carpco, Inc. |
Multifield electrostatic separator
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1981-05-18 |
1982-11-02 |
Canadian Patents & Development Limited |
Alternating potential electrostatic separator of particles with different physical properties
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1981-06-15 |
1984-05-29 |
Kimberly-Clark Corporation |
Method of improving processability of polymers and resulting polymer compositions
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1981-09-25 |
1983-02-22 |
Kimberly-Clark Corporation |
Nonwoven laminate for recreation fabric
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ZA828635B
(en)
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1981-11-24 |
1983-10-26 |
Kimberly Clark Ltd |
Microfibre web product
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US4455237A
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1982-01-05 |
1984-06-19 |
James River Corporation |
High bulk pulp, filter media utilizing such pulp, related processes
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1982-01-05 |
1984-06-19 |
James River Corporation |
Fibrous filter media and process for producing same
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1982-01-06 |
1985-03-26 |
Sando Iron Works Co., Ltd. |
Method for continuous treatment of a cloth with the use of low-temperature plasma and an apparatus therefor
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US4443515A
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1982-02-05 |
1984-04-17 |
Peter Rosenwald |
Antistatic fabrics incorporating specialty textile fibers having high moisture regain and articles produced therefrom
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US4443513A
(en)
*
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1982-02-24 |
1984-04-17 |
Kimberly-Clark Corporation |
Soft thermoplastic fiber webs and method of making
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SU1091940A1
(ru)
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1982-02-26 |
1984-05-15 |
Украинский Институт Инженеров Водного Хозяйства |
Устройство дл очистки жидкости
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DE3233528C1
(de)
|
1982-09-10 |
1984-04-12 |
Kali Und Salz Ag, 3500 Kassel |
Elektrostatischer Freifallscheider
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JPS5994621A
(ja)
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1982-11-12 |
1984-05-31 |
Unitika Ltd |
防汚性繊維の製造法
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US4514289A
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1982-11-17 |
1985-04-30 |
Blue Circle Industries Plc |
Method and apparatus for separating particulate materials
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AU565762B2
(en)
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1983-02-04 |
1987-09-24 |
Minnesota Mining And Manufacturing Company |
Method and apparatus for manufacturing an electret filter medium
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US4513049A
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1983-04-26 |
1985-04-23 |
Mitsui Petrochemical Industries, Ltd. |
Electret article
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GR81673B
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1983-05-06 |
1984-12-12 |
Personal Products Co |
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US4677017A
(en)
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1983-08-01 |
1987-06-30 |
Ausimont, U.S.A., Inc. |
Coextrusion of thermoplastic fluoropolymers with thermoplastic polymers
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US4456648A
(en)
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1983-09-09 |
1984-06-26 |
Minnesota Mining And Manufacturing Company |
Particulate-modified electret fibers
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US4517143A
(en)
*
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1983-10-03 |
1985-05-14 |
Polaroid Corporation |
Method and apparatus for uniformly charging a moving web
|
US4547420A
(en)
*
|
1983-10-11 |
1985-10-15 |
Minnesota Mining And Manufacturing Company |
Bicomponent fibers and webs made therefrom
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US4729371A
(en)
|
1983-10-11 |
1988-03-08 |
Minnesota Mining And Manufacturing Company |
Respirator comprised of blown bicomponent fibers
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US4795668A
(en)
|
1983-10-11 |
1989-01-03 |
Minnesota Mining And Manufacturing Company |
Bicomponent fibers and webs made therefrom
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US4534918A
(en)
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1983-10-27 |
1985-08-13 |
E. I. Du Pont De Nemours And Company |
Method and apparatus for the electrostatic pinning of polymeric webs
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US4623438A
(en)
|
1983-11-08 |
1986-11-18 |
Celanese Corporation |
Electret making process using corona discharge
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US4944854A
(en)
|
1983-11-08 |
1990-07-31 |
Celanese Corporation |
Electret process and products
|
JPS60168511A
(ja)
|
1984-02-10 |
1985-09-02 |
Japan Vilene Co Ltd |
エレクトレツトフイルタの製造方法
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US4594626A
(en)
|
1984-02-13 |
1986-06-10 |
Xerox Corporation |
Air filtration system for rotating disk drives having recirculating air flows
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DE3509857C2
(de)
|
1984-03-19 |
1994-04-28 |
Toyo Boseki |
Elektretisiertes Staubfilter und dessen Herstellung
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JPS60196921A
(ja)
|
1984-03-19 |
1985-10-05 |
東洋紡績株式会社 |
エレクトレツト化材料の製造法
|
JPS60209220A
(ja)
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|
1984-04-04 |
1985-10-21 |
Koken Kk |
静電式空気ろ過フィルタ
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JPS60225416A
(ja)
|
1984-04-24 |
1985-11-09 |
三井化学株式会社 |
高性能エレクトレツトおよびエアフイルタ−
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US4671943A
(en)
|
1984-04-30 |
1987-06-09 |
Kimberly-Clark Corporation |
Sterilization and storage container
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US4555811A
(en)
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1984-06-13 |
1985-12-03 |
Chicopee |
Extensible microfine fiber laminate
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US4551378A
(en)
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1984-07-11 |
1985-11-05 |
Minnesota Mining And Manufacturing Company |
Nonwoven thermal insulating stretch fabric and method for producing same
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US4818464A
(en)
|
1984-08-30 |
1989-04-04 |
Kimberly-Clark Corporation |
Extrusion process using a central air jet
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DE3437183C2
(de)
|
1984-10-10 |
1986-09-11 |
Fa. Carl Freudenberg, 6940 Weinheim |
Mikroporöser Mehrschichtvliesstoff für medizinische Anwendungszwecke und Verfahren zu dessen Herstellung
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US4874659A
(en)
|
1984-10-24 |
1989-10-17 |
Toray Industries |
Electret fiber sheet and method of producing same
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(en)
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1984-12-10 |
1985-11-19 |
E. I. Du Pont De Nemours And Company |
Stretched-and-bonded polyethylene plexifilamentary nonwoven sheet
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US4657639A
(en)
|
1985-05-31 |
1987-04-14 |
The United States Of America As Represented By The Secretary Of The Air Force |
Apparatus for electrostatic filtration of N2 O4 for removal of solid and vapor contaminants
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US4720415A
(en)
|
1985-07-30 |
1988-01-19 |
Kimberly-Clark Corporation |
Composite elastomeric material and process for making the same
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US4663220A
(en)
|
1985-07-30 |
1987-05-05 |
Kimberly-Clark Corporation |
Polyolefin-containing extrudable compositions and methods for their formation into elastomeric products including microfibers
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US4622259A
(en)
|
1985-08-08 |
1986-11-11 |
Surgikos, Inc. |
Nonwoven medical fabric
|
US4657804A
(en)
|
1985-08-15 |
1987-04-14 |
Chicopee |
Fusible fiber/microfine fiber laminate
|
US4699823A
(en)
|
1985-08-21 |
1987-10-13 |
Kimberly-Clark Corporation |
Non-layered absorbent insert having Z-directional superabsorbent concentration gradient
|
JPH0714446B2
(ja)
*
|
1985-10-28 |
1995-02-22 |
三井石油化学工業株式会社 |
エレクトレツト化不織布フイルタ−
|
US4705151A
(en)
|
1985-10-31 |
1987-11-10 |
Automotive Product Plc |
Hydraulic slave cylinder interlock switching device with proximity sensor
|
JPH0673643B2
(ja)
|
1986-02-10 |
1994-09-21 |
ノードソン株式会社 |
不導電性かつ空隙性を有する被塗物への粉体の静電塗布方法とその装置
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US4739882A
(en)
|
1986-02-13 |
1988-04-26 |
Asyst Technologies |
Container having disposable liners
|
US4689241A
(en)
|
1986-02-14 |
1987-08-25 |
Richart Douglas S |
Method for powder coating with electrostatic fluidized bed
|
US4652322A
(en)
|
1986-02-28 |
1987-03-24 |
E. I. Du Pont De Nemours And Company |
Process for bonding and stretching nonwoven sheet
|
US4738772A
(en)
|
1986-04-14 |
1988-04-19 |
Cpc International Inc. |
Process for separating fiber from dry-milled corn
|
US4714647A
(en)
|
1986-05-02 |
1987-12-22 |
Kimberly-Clark Corporation |
Melt-blown material with depth fiber size gradient
|
JPS62263361A
(ja)
|
1986-05-09 |
1987-11-16 |
東レ株式会社 |
不織布の製造方法
|
EP0247489B1
(en)
|
1986-05-28 |
1993-08-25 |
Daikin Industries, Limited |
Fluorine containing water and oil repellent composition
|
US4948639A
(en)
|
1986-07-31 |
1990-08-14 |
Kimberly-Clark Corporation |
Vacuum cleaner bag
|
US4797318A
(en)
|
1986-07-31 |
1989-01-10 |
Kimberly-Clark Corporation |
Active particle-containing nonwoven material, method of formation thereof, and uses thereof
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1986-10-15 |
1987-11-17 |
Kimberly-Clark Corporation |
Elastic polyetherester nonwoven web
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1986-10-16 |
1987-06-09 |
Kimberly-Clark Corporation |
Coverall with elastomeric panels
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1987-05-14 |
1989-05-23 |
Redi-Corp Protective Materials, Inc. |
Garment for protecting against environmental contamination
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1987-05-14 |
1989-07-18 |
Redi-Corp Protective Materials, Inc. |
Garment for protecting against environmental contamination
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1987-06-01 |
1989-05-02 |
Polaroid Corporation |
Method and apparatus for electrically controlling coating layer dimensions
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1987-06-09 |
1988-08-02 |
Precision Fabrics Group, Inc. |
Foam coated CSR/surgical instrument wrap fabric
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DE3719420A1
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1987-06-11 |
1988-12-29 |
Sandler Helmut Helsa Werke |
Atemschutzmaske
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1987-09-19 |
1989-03-30 |
Freudenberg Carl Fa |
Filterpack
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1987-10-02 |
1993-02-02 |
Dyneema V.O.F. |
Articles of highly oriented polyolefins of ultrahigh molecular weight, process for their manufacture, and their use
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1987-10-02 |
1989-05-02 |
Dyneema Vof |
Aparelhagens e processo para o tratamento de superficie de fios ou fibras sinteticas
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DE3839956C2
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1987-11-28 |
1998-07-02 |
Toyo Boseki |
Elektret-Folie und Verfahren zu ihrer Herstellung
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JPH01156578A
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1987-12-10 |
1989-06-20 |
Showa Denko Kk |
吸水性複合体の製造方法
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JPH01168364A
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1987-12-24 |
1989-07-03 |
Toray Ind Inc |
濾過方法
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JPH0627361B2
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1988-01-06 |
1994-04-13 |
東レ株式会社 |
自己付着性を持つエプロン
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1988-01-12 |
1994-07-07 |
Mitsui Petrochemical Ind |
Verfahren zur Herstellung von Elektretfiltern.
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1988-01-21 |
1991-10-08 |
Greenstreak Plastic Products Company |
Porous filamentary mats and method of making same
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1988-01-25 |
1989-10-17 |
Minnesota Mining And Manufacturing Company |
Electret filter made of fibers containing polypropylene and poly(4-methyl-1-pentene)
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FR2627498B1
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1988-02-19 |
1990-07-06 |
Labofina Sa |
Procede de traitement de polypropylene
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1988-04-14 |
1990-04-24 |
Kimberly-Clark Corporation |
Stabilized siloxane-containing melt-extrudable thermoplastic compositions
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EP0337662A3
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1988-04-14 |
1990-10-24 |
DON & LOW LIMITED |
Polymers
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1988-04-15 |
1989-09-05 |
Minnesota Mining And Manufacturing Company |
Extrudable thermoplastic hydrocarbon polymer composition
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1988-04-15 |
1991-01-08 |
Minnesota Mining And Manufacturing Company |
Extrudable thermoplastic hydrocarbon polymer composition
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JP2672329B2
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1988-05-13 |
1997-11-05 |
東レ株式会社 |
エレクトレット材料
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1988-05-24 |
1990-10-02 |
Shell Oil Company |
Compositions and articles using high melt flow poly-1-butene and polypropylene blends
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1988-08-12 |
1990-02-20 |
Redi-Corp Protective Materials, Inc. |
Garment for protecting against environmental contamination
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1988-09-15 |
1990-02-27 |
Peter Moosmayer |
Apparatus for electrically charging meltblown webs (B-001)
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1988-09-23 |
1990-10-23 |
Kimberly-Clark Corporation |
Reversibly necked material
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1988-09-23 |
1993-07-13 |
Kimberly-Clark Corporation |
Process for forming a composite elastic necked-bonded material
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1988-11-18 |
1989-09-05 |
The James River Corporation |
Nonwoven continuously-bonded trilaminate
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1988-12-22 |
1990-04-17 |
Minnesota Mining And Manufacturing Company |
Nonwoven filter material
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1989-02-03 |
1992-08-04 |
Hoechst Aktiengesellschaft |
Process and apparatus for the surface treatment of sheet-like structures by electric corona discharge
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GR900100242A
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1989-04-07 |
1991-09-27 |
Johnson & Johnson Medical |
Ηλεκτροστατικώς φορτιζόμενη μάσκα καλύψεως προσώπου και μέ?οδος κατασκευής της.
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1989-04-28 |
1992-04-28 |
Fiberweb North America, Inc. |
Strong nonwoven fabrics from engineered multiconstituent fibers
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1989-05-26 |
1990-11-29 |
Toray Industries, Inc. |
Dustproof cap
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1989-08-22 |
1991-07-30 |
Abandaco, Inc. |
Anti-static multilayer laminate comprising a non-woven layer extrusion coated with polymeric laminae, and method of making the same
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1989-09-08 |
1993-02-23 |
Kimberly-Clark Corporation |
Nonwoven fabric laminates
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1989-09-25 |
1992-12-22 |
Amoco Corporation |
Self-bonded fibrous nonwoven webs
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1989-11-14 |
2002-12-31 |
Douglas C. Sundet |
Filtration media and method of manufacture
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1989-12-26 |
1991-07-16 |
Ball Corporation |
Method of electrostatically depositing smaller particles first
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1990-01-09 |
1992-10-20 |
Kimberly-Clark Corporation |
Method and apparatus for intermittently depositing particulate material in a substrate and article made therewith
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1990-01-10 |
1992-12-08 |
Kimberly-Clark Corporation |
Low stress relaxation composite elastic material
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1990-02-05 |
1992-06-02 |
Hamade Thomas A |
Electrostatic charging apparatus and method
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1990-02-05 |
1991-04-30 |
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Electrostatic charging apparatus and method
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1990-02-05 |
1991-12-31 |
Hamade Thomas A |
Electrostatic charging apparatus and method
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1990-02-23 |
1992-09-22 |
Kimberly-Clark Corporation |
Absorbent structure
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1990-02-28 |
1993-12-15 |
Himont Inc |
Procedimento per la produzione di film e corpi laminari polipropilenici e prodotti cosi' ottenuti
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1990-03-12 |
1991-09-13 |
Satoshi Matsuura |
Process for producing an electret, a film electret, and an electret filter
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1990-03-19 |
1990-05-16 |
Wheway Plc |
Filter
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1990-03-30 |
1994-09-06 |
Minnesota Mining And Manufacturing Company |
Spatially modified elastic laminates
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1990-05-04 |
1992-11-24 |
Kimberly-Clark Corporation |
Three-dimensional polymer webs with improved physical properties
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1990-05-04 |
1993-04-20 |
Kimberly-Clark Corporation |
Fine fiber webs with improved physical properties
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1990-06-18 |
1993-05-25 |
Kimberly-Clark Corporation |
Nonwoven web with improved barrier properties
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1990-06-18 |
1993-04-29 |
Kimberly-Clark Worldwide, Inc. |
A nonwoven web with improved barrier properties
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1990-06-18 |
1995-11-07 |
Kimberly-Clark Corporation |
Nonwoven web laminates with improved barrier properties
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JPH0465088A
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1990-07-03 |
1992-03-02 |
Fuji Photo Film Co Ltd |
ウエブ帯電用装置
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1990-09-21 |
1992-02-25 |
The Drackett Company |
High efficiency vacuum cleaner bags
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1990-11-05 |
1992-05-12 |
Kienle Robert N |
Garage roof party game
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1990-11-26 |
1992-09-08 |
Kimberly-Clark Corporation |
Multilayer nonwoven composite structure
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CA2048905C
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1990-12-21 |
1998-08-11 |
Cherie H. Everhart |
High pulp content nonwoven composite fabric
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1990-12-26 |
1993-11-02 |
Hercules Incorporated |
Fluid absorbing article utilizing a flow control cover sheet
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1991-01-30 |
1992-07-31 |
Celatose Sa |
Couche-culotte et son procede de fabrication.
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1991-03-22 |
1994-04-26 |
Home Care Industries, Inc. |
Vacuum cleaner bag with electrostatically charged meltblown layer
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TW211049B
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1991-03-26 |
1993-08-11 |
Du Pont |
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JPH04330907A
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1991-05-02 |
1992-11-18 |
Mitsui Petrochem Ind Ltd |
エレクトレットフィルターの製造方法
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1991-06-26 |
1992-12-30 |
Peter Maurice Lock |
Absorptive materials, and methods for their production
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JPH0517595A
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1991-07-15 |
1993-01-26 |
Matsushita Electric Ind Co Ltd |
高分子超薄膜エレクトレツト及びその製造方法
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1991-09-30 |
1993-08-03 |
Minnesota Mining And Manufacturing Company |
High temperature stable nonwoven webs based on multi-layer blown microfibers
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1991-09-30 |
1993-08-24 |
Minnesota Mining And Manufacturing Company |
Stretchable nonwoven webs based on multi-layer blown microfibers
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1991-10-25 |
1993-09-21 |
Kimberly-Clark Corporation |
Carboxyalkyl polysaccharides having improved absorbent properties and process for the preparation thereof
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1991-12-18 |
1993-05-25 |
W. L. Gore & Associates, Inc. |
Static dissipative nonwoven textile material
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1991-12-31 |
1993-07-01 |
Kimberly-Clark Worldwide, Inc. |
Conductive fabric and method of producing same
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JP3286998B2
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1992-01-08 |
2002-05-27 |
東レ株式会社 |
抗菌性エレクトレット材料
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EP0561379B1
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1992-03-17 |
1998-07-08 |
ASAHI MEDICAL Co., Ltd. |
Filter medium having a limited surface negative charge for treating a blood material
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1992-03-26 |
1995-08-22 |
The University Of Tennessee Reserch Corporation |
Post-treatment of laminated nonwoven cellulosic fiber webs
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1992-03-26 |
1995-08-15 |
The University Of Tennessee Research Corporation |
Post-treatment of laminated nonwoven cellulosic fiber webs
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1992-03-26 |
1993-09-14 |
The University Of Tennessee Research Corporation |
Post-treatment of nonwoven webs
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1992-03-26 |
1996-01-23 |
The University Of Tennessee Research Corporation |
Electrically charged, consolidated non-woven webs
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1992-04-06 |
1993-11-23 |
W. L. Gore & Associates, Inc. |
Chemically protective laminate
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1992-04-10 |
1995-03-14 |
Fiberweb North America, Inc. |
Apparatus and method for producing a web of thermoplastic filaments
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1992-05-12 |
1994-02-15 |
The Budd Company |
Method for binding fibers in a fiber reinforced preform using an electromagnetic field to melt binding fibers
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1992-06-05 |
1993-07-27 |
Cybermedic, Inc. |
Air filter for medical ventilation equipment and the like
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1992-07-02 |
1998-02-05 |
The Procter & Gamble Co., Cincinnati, Ohio |
Absorbierendes Feingut aus Hydrogel in absorbierenden Strukturen
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1992-07-15 |
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Exxon Chemical Patents Inc. |
Charging method for meltblown webs
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1992-10-09 |
1995-03-28 |
The University Of Tennessee Research Corporation |
Method and apparatus for the electrostatic charging of a web or film
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1992-10-19 |
1999-01-20 |
三井化学株式会社 |
エレクトレット化不織布およびその製造方法
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1993-03-26 |
1996-06-06 |
Minnesota Mining And Manufacturing Company |
Oily mist resistant electret filter media
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1993-05-26 |
1996-04-02 |
Chisso Corporation |
Filtering medium and a process for producing the same
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1993-05-28 |
1995-10-10 |
The University Of Tennessee Research Corporation |
Method and apparatus for glow discharge plasma treatment of polymer materials at atmospheric pressure
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JP3204801B2
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1993-06-18 |
2001-09-04 |
富士写真フイルム株式会社 |
真空グロー放電処理装置及び処理方法
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Minnesota Mining & Mfg |
Metodo para cargar medios filtrantes con electretos.
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Lakeland Industries, Inc. |
Protective fabrics and garments
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E. I. Du Pont De Nemours And Company |
Controlled-porosity, calendered spunbonded/melt blown laminates
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1993-12-15 |
1996-02-20 |
Kimberly-Clark Corporation |
Absorbent composition including a magnetically-responsive material
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1993-12-30 |
1995-07-25 |
Kimberly-Clark Corporation |
Absorbent composition including a microfiber
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1993-12-30 |
1995-10-03 |
Kimberly-Clark Corporation |
Coated polymeric fabric having reduced adsorption of protein
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1994-04-05 |
1996-01-09 |
Kimberly-Clark Corporation |
Nonwoven fabric laminate with enhanced barrier properties
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Kimberly-Clark Corporation |
Placement of electric-field-responsive material onto a substrate
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1995-03-16 |
1998-01-19 |
Kimberly Clark Co |
Protective material made of laminated non-woven fabric
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1995-06-07 |
1998-09-08 |
Bba Nonwovens Simpsonville, Inc. |
Nonwoven laminate fabrics and processes of making same
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1995-06-07 |
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Meltblown barrier webs and processes of making same
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1995-11-28 |
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Kimberly-Clark Worldwide, Inc. |
Nonwoven webs with one or more surface treatments
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