DE69528319D1 - Material und Verfahren zur Herstellung von Formteilen aus Kunststoff - Google Patents
Material und Verfahren zur Herstellung von Formteilen aus KunststoffInfo
- Publication number
- DE69528319D1 DE69528319D1 DE69528319T DE69528319T DE69528319D1 DE 69528319 D1 DE69528319 D1 DE 69528319D1 DE 69528319 T DE69528319 T DE 69528319T DE 69528319 T DE69528319 T DE 69528319T DE 69528319 D1 DE69528319 D1 DE 69528319D1
- Authority
- DE
- Germany
- Prior art keywords
- plastic
- production
- molded parts
- parts made
- molded
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
- B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
- B29B9/065—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion under-water, e.g. underwater pelletizers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/003—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor characterised by the choice of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
- B29C41/042—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould by rotating a mould around its axis of symmetry
- B29C41/047—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould by rotating a mould around its axis of symmetry the mould cavity lying totally outside the axis, e.g. toroidal moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/18—Slush casting, i.e. pouring moulding material into a hollow mould with excess material being poured off
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/12—Chemical modification
- C08J7/123—Treatment by wave energy or particle radiation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K7/00—Use of ingredients characterised by shape
- C08K7/16—Solid spheres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2329/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
- C08J2329/02—Homopolymers or copolymers of unsaturated alcohols
- C08J2329/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S521/92—Cellular product containing a dye or pigment
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/267,252 US5525274A (en) | 1994-06-29 | 1994-06-29 | Process for manufacturing plastic microspheres |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69528319D1 true DE69528319D1 (de) | 2002-10-31 |
DE69528319T2 DE69528319T2 (de) | 2003-07-31 |
Family
ID=23017975
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69528319T Expired - Lifetime DE69528319T2 (de) | 1994-06-29 | 1995-04-21 | Material und Verfahren zur Herstellung von Formteilen aus Kunststoff |
Country Status (7)
Country | Link |
---|---|
US (5) | US5525274A (de) |
EP (1) | EP0690089B1 (de) |
JP (1) | JP3373335B2 (de) |
KR (1) | KR100383424B1 (de) |
CA (1) | CA2145828C (de) |
DE (1) | DE69528319T2 (de) |
ES (1) | ES2183844T3 (de) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5525274A (en) * | 1994-06-29 | 1996-06-11 | Davidson Textron Inc. | Process for manufacturing plastic microspheres |
IT1273580B (it) * | 1995-04-19 | 1997-07-08 | Ilpea Ind Spa | Procedimento per la formatura per colaggio a rifiuto di manufatti quali finte pelli o simili di materiali termoplastici termoindurenti ed elastomeri aventi almeno uno strato espanso con spessori controllati e predeterminati |
KR100245124B1 (ko) * | 1997-02-17 | 2000-02-15 | 김동훈 | 스타 권선방식 일체형 스테이터 및 이를 이용한 비엘디씨 모터 |
EP0893224B1 (de) * | 1997-07-24 | 2004-12-29 | Benecke-Kaliko Aktiengesellschaft | Slushverfahren zur Herstellung von Verkleidungen für Fahrzeuge mit einer Sollbruchstelle für einen Airbag |
DE19800287A1 (de) * | 1998-01-07 | 1999-07-08 | Bayer Ag | Aliphatische sinterfähige thermoplastische Polyurethanformmassen mit reduzierter mechanischer Festigkeit |
US6833410B2 (en) * | 1998-10-16 | 2004-12-21 | Chroma Corporation | Method of rotational molding using a resin blend and the resulting molded objects |
US6433086B1 (en) | 1998-10-16 | 2002-08-13 | Chroma Corporation | Method of rotational molding using a resin blend and the resulting molded objects |
US6082989A (en) * | 1998-11-13 | 2000-07-04 | Mcnally; Douglas J. | Slush molding apparatus |
US6284182B1 (en) | 1999-03-12 | 2001-09-04 | Konal Engineering And Equipment Inc. | Molding process employing heated fluid |
US6709007B2 (en) * | 2000-02-15 | 2004-03-23 | Collins & Aikman Automotive Company Inc. | Airbag door and method for making same |
US6297297B1 (en) | 2000-03-06 | 2001-10-02 | Teknor Apex Company | Flooring containing microbeads |
US6524509B1 (en) | 2000-08-16 | 2003-02-25 | Textron Automotive Company Inc. | Method for casting multicolored parts for automotive interior applications |
KR100412976B1 (ko) * | 2000-08-26 | 2003-12-31 | 주식회사 밀레니엄 봉우리 | 범퍼수리용접착몰드조성물 |
US20040054085A1 (en) * | 2001-09-10 | 2004-03-18 | Tansey William J. | Pvc alloy for use in air bag doors |
US6805822B2 (en) * | 2000-09-20 | 2004-10-19 | Sumitomo Chemical Company, Limited | Method for producing thermoplastic elastomer powder |
US6632525B1 (en) * | 2000-10-11 | 2003-10-14 | Textron Automotive Company, Inc. | Material and method for manufacturing plastic parts |
US6602452B2 (en) * | 2001-07-18 | 2003-08-05 | Mcghan Medical Corporation | Rotational molding of medical articles |
KR100451841B1 (ko) * | 2001-08-20 | 2004-10-08 | 주식회사 뉴빛 | 폴리염화비닐 용액을 이용한 휴대폰 케이스 제조 방법 |
US6814915B2 (en) * | 2002-03-15 | 2004-11-09 | Collins & Aikman Automotive Company Inc. | Method for annealing an electrodeposition structure |
US20040007798A1 (en) * | 2002-04-30 | 2004-01-15 | Kreager Andrew S. | Polymer blends for tip molding process and method of forming a plastic part |
KR100645682B1 (ko) * | 2003-04-17 | 2006-11-13 | 주식회사 엘지화학 | 유기실록산 수지 및 이를 이용한 절연막 |
US20050064178A1 (en) * | 2003-07-11 | 2005-03-24 | Gray John D. | Cloth texture cover material |
US6981862B2 (en) * | 2003-09-09 | 2006-01-03 | Toyota Technical Center Usa, Inc. | Slush molding machine |
US20050272330A1 (en) * | 2004-06-04 | 2005-12-08 | Gray John D | Method for embedding a distinguishing aesthetic and/or functional surface feature into a panel surface |
JP4527487B2 (ja) * | 2004-09-30 | 2010-08-18 | ダイセル・エボニック株式会社 | 楕球状熱可塑性樹脂微粒子の製造法 |
US7309252B2 (en) * | 2005-02-22 | 2007-12-18 | Tyco Electronics Corporation | Low profile surface mount connector |
EP1937777A4 (de) * | 2005-10-17 | 2009-08-26 | Polyone Corp | Thermoplastische polyurethan-pulver-verbindungen und verwendungen davon |
US8535591B2 (en) * | 2006-11-03 | 2013-09-17 | Green Materials, Llc | Process for preparing biodegradable articles |
US8597747B2 (en) * | 2006-12-15 | 2013-12-03 | Centro, Inc. | Multi-layer rotationally molded low permeation vessels and method for manufacture therof |
KR20090101933A (ko) | 2006-12-20 | 2009-09-29 | 비스테온 글로벌 테크놀로지스, 인크. | 이중 주조 슬러시 성형 조성물 |
AU2009316547A1 (en) * | 2008-11-20 | 2010-05-27 | Allergan, Inc. | System and method for molding soft fluid-filled implant shells |
WO2015060343A1 (ja) | 2013-10-25 | 2015-04-30 | 三菱瓦斯化学株式会社 | 1,3-ビス(ヒドロキシフェニル)-5-エチルアダマンタン化合物及びその製造方法、並びに芳香族ポリカーボネート樹脂及びその製造方法 |
US10252449B1 (en) | 2015-01-23 | 2019-04-09 | Centro, Inc. | Rotational molding with pre-formed shapes |
KR20180103664A (ko) * | 2017-03-09 | 2018-09-19 | (주)엘지하우시스 | 열가소성 폴리우레탄 입자 및 이의 제조방법 |
CN112092226B (zh) * | 2020-09-03 | 2022-05-13 | 公主岭市德立智能科技有限公司 | 一种汽车塑料件生产加工用原料塑料颗粒混色机 |
Family Cites Families (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB774681A (en) * | 1953-09-01 | 1957-05-15 | Ici Ltd | Improvements in or relating to thermoplastic polymeric materials |
DE1024374B (de) * | 1954-01-07 | 1958-02-13 | Opel Adam Ag | Verdeck fuer Kraftfahrzeuge |
US2918701A (en) * | 1956-02-23 | 1959-12-29 | Eastman Kodak Co | Method for pelleting organic thermoplastic materials |
US3060510A (en) * | 1961-06-12 | 1962-10-30 | Koppers Co Inc | Process for converting fusible materials, solid at ordinary temperatures, into spherical granules |
US3042970A (en) * | 1961-08-14 | 1962-07-10 | American Cyanamid Co | Particulation of polymer by extruding a solution thereof into a liquid stream of fluid |
US3207818A (en) * | 1963-12-27 | 1965-09-21 | Western Electric Co | Methods of forming spherical particles of crystallizable thermoplastic polymers |
US3449291A (en) * | 1966-06-15 | 1969-06-10 | Nat Distillers Chem Corp | Colored polymer powders |
US4167382A (en) * | 1978-06-12 | 1979-09-11 | Sybron Corporation | Apparatus for roto-molding |
US4218323A (en) | 1978-08-09 | 1980-08-19 | Gala Industries, Inc. | Pellet free rotor for centrifugal pellet dryers |
US4251198A (en) | 1979-04-27 | 1981-02-17 | Gala Industries, Inc. | Cutter hub with replaceable knife blades for underwater pelletizer |
US4389177A (en) * | 1979-07-12 | 1983-06-21 | Mccord Corporation | Modular slush molding machine |
US4447325A (en) | 1981-01-27 | 1984-05-08 | Gala Industries, Inc. | Vertical pre-dewatering screen |
US4508859A (en) * | 1982-12-22 | 1985-04-02 | Exxon Research & Engineering Co. | Finishing of rotational molding grade resin |
US4722678A (en) * | 1983-06-03 | 1988-02-02 | Ex-Cell-O Corporation | Rotational mold with valved charge box |
US4565015A (en) | 1983-07-27 | 1986-01-21 | Gala Industries, Inc. | Centrifugal pellet dryer |
US4500271A (en) | 1983-12-06 | 1985-02-19 | Gala Industries, Inc. | Underwater pelletizer with adjustable blade assembly |
US4923657A (en) * | 1984-09-24 | 1990-05-08 | Davidson Textron Inc. | Method for making plastic parts |
EP0176274A3 (de) * | 1984-09-24 | 1987-06-03 | Ex-Cell-O Corporation | Dreidimensionale, mehrfarbige Kunststoffteile und Verfahren zu deren Herstellung |
US4623503A (en) * | 1984-11-21 | 1986-11-18 | Ex-Cell-O Corporation | Slush molding method with selective heating of mold by air jets |
US4621996A (en) | 1985-04-24 | 1986-11-11 | Gala Industries, Inc. | Removable die center for extrusion dies |
US4621995A (en) * | 1985-10-18 | 1986-11-11 | Ex-Cell-O Corporation | Multiple zone heating of molds |
US4767299A (en) * | 1986-01-27 | 1988-08-30 | Peter Friesen | Rotational molding machine |
US4728276A (en) | 1986-01-31 | 1988-03-01 | Gala Industries, Inc. | Underwater pelletizer |
GB8612691D0 (en) * | 1986-05-23 | 1986-07-02 | Ontario Research Foundation | Manufacturing magnetic particles |
JP2526082B2 (ja) * | 1988-01-06 | 1996-08-21 | 東レ・ダウコーニング・シリコーン株式会社 | シリコ―ンゲル球状体の製造方法 |
DE3809825A1 (de) * | 1988-03-23 | 1989-10-05 | Krauss Maffei Ag | Verfahren und vorrichtung zum herstellen von kunststoff-formfolien |
US4888990A (en) | 1988-05-02 | 1989-12-26 | Gala Industries, Inc. | Sight glass apparatus |
US4896435A (en) | 1988-05-10 | 1990-01-30 | Gala Industries Inc. | Replaceable wear parts for centrifugal pellet dryers |
US4878827A (en) * | 1988-08-22 | 1989-11-07 | Davidson Textron Inc. | Plastic shell for foam moldings |
US5244984A (en) * | 1989-01-20 | 1993-09-14 | Daicel Huls Ltd. | Process for producing polymer powder |
JPH0338312A (ja) * | 1989-07-05 | 1991-02-19 | Maruyama Kogyo Kk | ペースト用塩化ビニル樹脂粒状物の製造方法 |
JPH07112697B2 (ja) * | 1989-08-18 | 1995-12-06 | 三菱レイヨン株式会社 | 熱可塑性樹脂球状粒子の製造法 |
JPH0413728A (ja) * | 1990-05-02 | 1992-01-17 | Toagosei Chem Ind Co Ltd | 粉体成形および粉体塗装用パウダー |
US5059103A (en) | 1990-07-30 | 1991-10-22 | Gala Industries, Inc. | Underwater pelletizer |
US5403176A (en) | 1991-02-01 | 1995-04-04 | Gala Industries, Inc. | Tapered insert die plate for underwater pelletizers |
US5106285A (en) * | 1991-04-01 | 1992-04-21 | Davidson Textron Inc. | Air and water delivery system for a shell mold |
JPH05117473A (ja) * | 1991-10-28 | 1993-05-14 | Sumitomo Chem Co Ltd | 回転成形用塩化ビニル系樹脂粉末組成物 |
US5265347A (en) | 1992-09-04 | 1993-11-30 | Gala Industries, Inc. | Centrifugal pellet dryer |
GB9222926D0 (en) * | 1992-11-02 | 1992-12-16 | Rotec Chemicals Ltd | An improved method of manufacturing coloured plastics material |
US5525274A (en) * | 1994-06-29 | 1996-06-11 | Davidson Textron Inc. | Process for manufacturing plastic microspheres |
US5624688A (en) | 1995-10-12 | 1997-04-29 | Gala Industries, Inc. | Self-aligning cutter hub |
US5638606A (en) | 1996-03-06 | 1997-06-17 | Gala Industries, Inc. | Spider and lifter assembly for centrifugal pellet dryer |
-
1994
- 1994-06-29 US US08/267,252 patent/US5525274A/en not_active Expired - Lifetime
-
1995
- 1995-03-29 CA CA002145828A patent/CA2145828C/en not_active Expired - Lifetime
- 1995-04-21 DE DE69528319T patent/DE69528319T2/de not_active Expired - Lifetime
- 1995-04-21 EP EP95105972A patent/EP0690089B1/de not_active Expired - Lifetime
- 1995-04-21 ES ES95105972T patent/ES2183844T3/es not_active Expired - Lifetime
- 1995-05-26 US US08/450,906 patent/US5525284A/en not_active Expired - Lifetime
- 1995-05-26 US US08/451,402 patent/US5654102A/en not_active Expired - Lifetime
- 1995-06-28 KR KR1019950017748A patent/KR100383424B1/ko not_active IP Right Cessation
- 1995-06-28 JP JP18331995A patent/JP3373335B2/ja not_active Expired - Lifetime
-
1997
- 1997-07-25 US US08/900,973 patent/US5998030A/en not_active Expired - Lifetime
-
1999
- 1999-09-16 US US09/397,592 patent/US6410141B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0812764A (ja) | 1996-01-16 |
KR100383424B1 (ko) | 2003-08-27 |
CA2145828C (en) | 2002-11-26 |
US5525284A (en) | 1996-06-11 |
US5654102A (en) | 1997-08-05 |
US5998030A (en) | 1999-12-07 |
EP0690089A3 (de) | 1996-03-20 |
US6410141B1 (en) | 2002-06-25 |
EP0690089A2 (de) | 1996-01-03 |
ES2183844T3 (es) | 2003-04-01 |
EP0690089B1 (de) | 2002-09-25 |
DE69528319T2 (de) | 2003-07-31 |
KR960000976A (ko) | 1996-01-25 |
CA2145828A1 (en) | 1995-12-30 |
US5525274A (en) | 1996-06-11 |
JP3373335B2 (ja) | 2003-02-04 |
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