WO2004054773A1 - Method of manufacturing a replica, as well as a replica obtained by carrying out a uv light-initiated or thermal curing treatment of a reactive mixture - Google Patents
Method of manufacturing a replica, as well as a replica obtained by carrying out a uv light-initiated or thermal curing treatment of a reactive mixture Download PDFInfo
- Publication number
- WO2004054773A1 WO2004054773A1 PCT/IB2003/005435 IB0305435W WO2004054773A1 WO 2004054773 A1 WO2004054773 A1 WO 2004054773A1 IB 0305435 W IB0305435 W IB 0305435W WO 2004054773 A1 WO2004054773 A1 WO 2004054773A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- replica
- resin composition
- mold
- initiated
- curable resin
- Prior art date
Links
Classifications
-
- 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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
-
- 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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C39/026—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles characterised by the shape of the surface
-
- 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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/003—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; 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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D17/00—Producing carriers of records containing fine grooves or impressions, e.g. disc records for needle playback, cylinder records; Producing record discs from master stencils
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
- B29C2035/0827—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using UV radiation
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a 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
- B29K2083/00—Use of polymers having silicon, with or without sulfur, nitrogen, oxygen, or carbon only, in the main chain, as moulding material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- 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
- Y10T428/21—Circular sheet or circular blank
Definitions
- the present invention relates to a method of manufacturing a replica, which method comprises the provision of a curable resin composition between a mold and a substrate or a blank, carrying out a UN light-initiated or thermal curing treatment and removing the replica thus manufactured from the mold, which replica comprises the substrate and the reproduction of the mold provided thereon.
- the invention also relates to a replica obtained by carrying out a UN light-initiated or thermal curing treatment of a reactive mixture or composition, especially a replica that has a high transparency for low wavelengths, i.e. 190-400 nm.
- Replication molding techniques are well known.
- a replica mold having a surface which is a negative copy of a surface of the final product is first prepared from a master mold.
- the final product is then molded against the negative surface of the replica mold, thus reproducing the surface configuration of the master mold.
- the replication process employs a mold or a matrix having an accurately defined surface which is the negative of the desired optical profile of the replica.
- the shrinkage of the synthetic resin of the replica must be taken into account.
- a small quantity of a liquid, curable synthetic resin composition is provided on the surface of the mold.
- the substrate which may or may not be transparent to UN light, is subsequently pressed with the desired side against the mold, or the mold is pressed against the substrate, as a result of which the synthetic resin spreads between the surface of the substrate and the surface of the mold.
- Said liquid, synthetic resin composition maybe provided on the substrate instead of the mold.
- the synthetic resin mixture is cured and the substrate with the cured synthetic resin layer bonded thereto is removed from the mold.
- the free surface of the synthetic resin layer is the negative of the corresponding surface of the mold.
- the flow of the bondable resin composition is impeded by gelation or a substantial increase in viscosity due to the polymerization, further polymerization will lead to the development of stresses or even to premature delamination.
- the product is subsequently removed from the mold, as in the case of, in particular, a replication process, only a partial relaxation of the stresses takes place, particularly if the product formed is composed of a densely bonded polymeric network. Such a bonded polymeric network is desired, however, for the cohesion of the product formed.
- low-melting polyethylenes appear to form microscopic defects in the mold surfaces which reproduce in the final plastic lenses. Also, these materials are not believed to be sufficiently rigid and stiff to prevent distortion of the curing plastic lens.
- materials such as linear polymethyl methacrylate produce replica molds whose surfaces are solvent attacked by one of the materials primarily used in forming plastic lenses. A solvent attack of this nature produces a matte finish on the final plastic lens making it unsatisfactory.
- An optical element having the aforementioned basic optical properties is known per se from U.S. Patent No. 6,285,513, comprising: a silicon based resin satisfying following conditional formulas: (number of silicon atoms residing as RlSiO 3/2 in the silicon based resin)/(total number of silicon atoms in the silicon based resin) >0, (number of silicon atoms residing as SiO 4/2 in the silicon based resin)/(total number of silicon atoms in the silicon based resin) ⁇ O,
- Rl represents a hydrogen atom, a hydroxyl group, an amino group, a halogen atom or an organic group.
- the optical elements comprised of the aforementioned curable silicon resins may be molded employing molding methods such as injection molding, extrusion molding, pouring type molding and the like. In order to obtain the desired low birefringence, molding is preferably carried under no pressure application, if possible. As disclosed in the Examples the resulting silicone resin composition was injected into a lens molding dye at 40 atmospheric pressure and heated at about 150 °C. In the application of UN and deep-UN, disadvantage of the optical elements made in the aforementioned way may be that transmission can be too low due to the long optical path through the component.
- Yet another object of the invention is to provide a replica obtained by carrying out a UN light-initiated or thermal curing treatment of a reactive compound, wherein a sufficiently good aspherical element is obtained.
- the method mentioned in the opening paragraph is characterized in accordance with the invention that the resin composition used being a silicon based reactive material.
- the resin composition according to the invention comprises
- Ri, R 2 , R 3 , j hydrogen, C ⁇ -C ⁇ o-alkyl, vinyl, phenyl, hydroxide, amino, halogen atom and at least one of R ls R 2 , R 3 and R 4 is hydrogen.
- the resin composition further comprises
- the resin composition also comprises a metal catalyst, e.g. a platinum based catalyst, in an amount of 5-10 ppm Pt.
- a metal catalyst e.g. a platinum based catalyst
- component (1) is present in an amount of 40-70 wt.%, based on the total weight of the curable resin composition.
- component (2) is present in an amount of 15-40 wt.%, based on the total weight of the curable resin composition. Furthermore it is preferred that component (3) is present in an amount of 10- 30 wt.%, based on the total weight of the curable resin composition.
- component (4) is present in an amount of 1.0-5.0 wt.%, based on the total weight of the curable resin composition.
- the invention further relates to a replica obtained by carrying out a UN light- initiated or thermal curing treatment of a mixture comprising a silicon based reactive material, wherein the resin composition comprises the aforementioned components (1) and (2). Additional embodiments of the present invention are disclosed in the appending claims.
- the transparency of the replica obtained is at least 20%, when replicated on a glass material being transparent for the applied wavelength, measured at a thickness of 100 ⁇ , an intensity of 100 j- ⁇ W/cm 2 and a wavelength of 190-400 nm, during a period of at least 50 hours.
- the transparency of the replica according to the invention is at least 90%, when replicated on a glass material being transparent for the applied wavelength, measured at a thickness of 100 ⁇ m, an intensity of 0.5 mW/cm 2 and a wavelength of 190-400 nm, during a period of at least 5000 hours.
- the optical component obtained according to the invention is an (a)spherical lens, a lens array, a prism, a grating or another relief structure for optical applications, or a combination thereof, wherein the replica is characterized in that it is not birefringent.
- a hemispheric cylinder lens with a radius of 4 mm made of Sylgard 184 (trademark of Dow Chemicals, a mixture of components (l)-(4)) has at a wavelength of 257 nm and an intensity of 500 micro Watt/cm 2 , an initial transmission of only 5% which decreases within several hours to below 1%.
- a layer of 100 micron of the same material replicated on UN transparent quartz lens results in an optical element which at the same dose and wavelength has a transmission of 80% over a period of several days.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ophthalmology & Optometry (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Diffracting Gratings Or Hologram Optical Elements (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004560002A JP2006509870A (en) | 2002-12-13 | 2003-11-26 | Method for producing replicas as well as replicas obtained by performing UV photoinitiation or thermosetting treatment of reactive mixtures |
US10/538,106 US20060157875A1 (en) | 2002-12-13 | 2003-11-26 | Method of manufacturing a replica, as well as a replica obtained by carring out a uv light-initiated or thermal curing treatment of a reactive mixture |
EP03775615A EP1572430A1 (en) | 2002-12-13 | 2003-11-26 | Method of manufacturing a replica, as well as a replica obtained by carrying out a uv light-initiated or thermal curing treatment of a reactive mixture |
AU2003283635A AU2003283635A1 (en) | 2002-12-13 | 2003-11-26 | Method of manufacturing a replica, as well as a replica obtained by carrying out a uv light-initiated or thermal curing treatment of a reactive mixture |
CA002509240A CA2509240A1 (en) | 2002-12-13 | 2003-11-26 | Method of manufacturing a replica, as well as a replica obtained by carrying out a uv light-initiated or thermal curing treatment of a reactive mixture |
MXPA05006154A MXPA05006154A (en) | 2002-12-13 | 2003-11-26 | Method of manufacturing a replica, as well as a replica obtained by carrying out a uv light-initiated or thermal curing treatment of a reactive mixture. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02080272 | 2002-12-13 | ||
EP02080272.4 | 2002-12-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004054773A1 true WO2004054773A1 (en) | 2004-07-01 |
Family
ID=32524021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2003/005435 WO2004054773A1 (en) | 2002-12-13 | 2003-11-26 | Method of manufacturing a replica, as well as a replica obtained by carrying out a uv light-initiated or thermal curing treatment of a reactive mixture |
Country Status (10)
Country | Link |
---|---|
US (1) | US20060157875A1 (en) |
EP (1) | EP1572430A1 (en) |
JP (1) | JP2006509870A (en) |
KR (1) | KR20050090999A (en) |
CN (1) | CN100528517C (en) |
AU (1) | AU2003283635A1 (en) |
CA (1) | CA2509240A1 (en) |
MX (1) | MXPA05006154A (en) |
TW (1) | TW200502076A (en) |
WO (1) | WO2004054773A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013164055A1 (en) * | 2012-05-02 | 2013-11-07 | Heraeus Noblelight Gmbh | Method for producing an optical module having a polymer lens, optical module and use thereof |
WO2014183113A2 (en) * | 2013-05-10 | 2014-11-13 | Abl Ip Holding Llc | Silicone optics |
US9944031B2 (en) | 2007-02-13 | 2018-04-17 | 3M Innovative Properties Company | Molded optical articles and methods of making same |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7314770B2 (en) * | 2004-11-18 | 2008-01-01 | 3M Innovative Properties Company | Method of making light emitting device with silicon-containing encapsulant |
US7192795B2 (en) * | 2004-11-18 | 2007-03-20 | 3M Innovative Properties Company | Method of making light emitting device with silicon-containing encapsulant |
US20070092737A1 (en) * | 2005-10-21 | 2007-04-26 | 3M Innovative Properties Company | Method of making light emitting device with silicon-containing encapsulant |
US20070092736A1 (en) * | 2005-10-21 | 2007-04-26 | 3M Innovative Properties Company | Method of making light emitting device with silicon-containing encapsulant |
US7595515B2 (en) * | 2005-10-24 | 2009-09-29 | 3M Innovative Properties Company | Method of making light emitting device having a molded encapsulant |
CN101297411B (en) * | 2005-10-24 | 2010-05-19 | 3M创新有限公司 | Method of making light emitting device and the light emitting device |
US7655486B2 (en) * | 2006-05-17 | 2010-02-02 | 3M Innovative Properties Company | Method of making light emitting device with multilayer silicon-containing encapsulant |
US8092735B2 (en) | 2006-08-17 | 2012-01-10 | 3M Innovative Properties Company | Method of making a light emitting device having a molded encapsulant |
US7960192B2 (en) * | 2007-09-14 | 2011-06-14 | 3M Innovative Properties Company | Light emitting device having silicon-containing composition and method of making same |
NL2011843C2 (en) | 2013-11-26 | 2015-05-27 | Anteryon Wafer Optics B V | A method for manufacturing an optical assembly. |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4124672A (en) * | 1973-10-15 | 1978-11-07 | Mca Disco-Vision, Inc. | Replication utilizing a casting process |
US4329385A (en) * | 1980-12-19 | 1982-05-11 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Texturing polymer surfaces by transfer casting |
US4510094A (en) * | 1983-12-06 | 1985-04-09 | Minnesota Mining And Manufacturing Company | Platinum complex |
JPS6087447A (en) * | 1983-10-20 | 1985-05-17 | Sumitomo Bakelite Co Ltd | Production of plastic substrate for storage of light beam |
JPS61275706A (en) * | 1985-05-30 | 1986-12-05 | Sumitomo Electric Ind Ltd | Optical waveguide |
EP0404111A2 (en) * | 1989-06-20 | 1990-12-27 | Nippon Sheet Glass Co. Ltd. | Process for producing plastic lens |
EP0506404A1 (en) * | 1991-03-26 | 1992-09-30 | Canon Kabushiki Kaisha | Process for producing resin moldings having a concave-convex pattern on the surface |
US5458820A (en) * | 1991-09-23 | 1995-10-17 | Essilor International Cie Generale D'optique | Method of making a thermoplastic lens coated with a thermosetting protective layer |
JPH0963130A (en) * | 1995-08-25 | 1997-03-07 | Dainippon Printing Co Ltd | Stamper for manufacturing optical recording carrier and its production |
US20020033547A1 (en) * | 2000-07-19 | 2002-03-21 | Kloosterboer Johan George | Method of manufacturing a replica as well as a replica obtained by carrying out an UV light-initiated cationic polymerization |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3305524A (en) * | 1962-11-27 | 1967-02-21 | Gen Electric | Polysiloxanes |
US3197432A (en) * | 1962-07-02 | 1965-07-27 | Gen Electric | Transparent resinous organopolysiloxanes |
US3197433A (en) * | 1962-07-02 | 1965-07-27 | Gen Electric | Optically clear organopolysiloxane resins |
US3624030A (en) * | 1969-02-26 | 1971-11-30 | Soc Ind Des Silicones | Organosilsesquioxanes |
US4120585A (en) * | 1976-11-19 | 1978-10-17 | Calspan Corporation | Fingerprint identification system using a pliable optical prism |
US4315269A (en) * | 1977-08-29 | 1982-02-09 | Rca Corporation | Thick protective overcoat layer for optical video disc |
NL8502225A (en) * | 1985-06-10 | 1987-01-02 | Philips Nv | REPLIKA LENS AND METHOD FOR MANUFACTURING IT. |
JPH0688459B2 (en) * | 1988-03-09 | 1994-11-09 | 株式会社日立製作所 | Optical information recording medium and its manufacturing method |
US4904865A (en) * | 1988-04-01 | 1990-02-27 | Exploration Logging, Inc. | Externally mounted radioactivity detector for MWD |
JP2518954B2 (en) * | 1990-05-28 | 1996-07-31 | パイオニア株式会社 | Information recording medium |
JP3005109B2 (en) * | 1991-03-26 | 2000-01-31 | キヤノン株式会社 | Method for producing resin molded product having irregular pattern on surface, method for producing master for stamper, and apparatus for producing resin molded product |
JPH07238259A (en) * | 1994-03-01 | 1995-09-12 | Toray Dow Corning Silicone Co Ltd | Conformal coating agent |
US5519082A (en) * | 1994-04-13 | 1996-05-21 | Shin-Etsu Chemical Co., Ltd. | Curable silicone rubber composition and method for preparing silicone rubber |
JPH108022A (en) * | 1996-06-25 | 1998-01-13 | Toray Dow Corning Silicone Co Ltd | Silicone-based adhesive for optical memory element, optical memory element and production of optical memory element |
US6285213B1 (en) * | 1997-11-19 | 2001-09-04 | Mitsubishi Denki Kabushiki Kaisha | Semiconductor integrated circuit device |
EP0985510B1 (en) * | 1998-02-05 | 2003-09-24 | Nippon Sheet Glass Co., Ltd. | Article with uneven surface, process for producing the same, and composition therefor |
US6077462A (en) * | 1998-02-20 | 2000-06-20 | 3M Innovative Properties Company | Method and apparatus for seamless microreplication using an expandable mold |
US6285513B1 (en) * | 1999-02-10 | 2001-09-04 | Konica Corporation | Optical element |
WO2001059523A1 (en) * | 2000-02-07 | 2001-08-16 | Koninklijke Philips Electronics N.V. | Stamp for use in a lithographic process, method of manufacturing a stamp, and method of manufacturing a patterned layer on a substrate |
US6301055B1 (en) * | 2000-08-16 | 2001-10-09 | California Institute Of Technology | Solid immersion lens structures and methods for producing solid immersion lens structures |
-
2003
- 2003-11-26 US US10/538,106 patent/US20060157875A1/en not_active Abandoned
- 2003-11-26 WO PCT/IB2003/005435 patent/WO2004054773A1/en active Application Filing
- 2003-11-26 CA CA002509240A patent/CA2509240A1/en not_active Abandoned
- 2003-11-26 EP EP03775615A patent/EP1572430A1/en not_active Withdrawn
- 2003-11-26 JP JP2004560002A patent/JP2006509870A/en active Pending
- 2003-11-26 AU AU2003283635A patent/AU2003283635A1/en not_active Abandoned
- 2003-11-26 MX MXPA05006154A patent/MXPA05006154A/en unknown
- 2003-11-26 KR KR1020057010577A patent/KR20050090999A/en not_active Application Discontinuation
- 2003-11-26 CN CNB2003801056729A patent/CN100528517C/en not_active Expired - Fee Related
- 2003-12-10 TW TW092134873A patent/TW200502076A/en unknown
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4124672A (en) * | 1973-10-15 | 1978-11-07 | Mca Disco-Vision, Inc. | Replication utilizing a casting process |
US4329385A (en) * | 1980-12-19 | 1982-05-11 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Texturing polymer surfaces by transfer casting |
JPS6087447A (en) * | 1983-10-20 | 1985-05-17 | Sumitomo Bakelite Co Ltd | Production of plastic substrate for storage of light beam |
US4510094A (en) * | 1983-12-06 | 1985-04-09 | Minnesota Mining And Manufacturing Company | Platinum complex |
JPS61275706A (en) * | 1985-05-30 | 1986-12-05 | Sumitomo Electric Ind Ltd | Optical waveguide |
EP0404111A2 (en) * | 1989-06-20 | 1990-12-27 | Nippon Sheet Glass Co. Ltd. | Process for producing plastic lens |
EP0506404A1 (en) * | 1991-03-26 | 1992-09-30 | Canon Kabushiki Kaisha | Process for producing resin moldings having a concave-convex pattern on the surface |
US5458820A (en) * | 1991-09-23 | 1995-10-17 | Essilor International Cie Generale D'optique | Method of making a thermoplastic lens coated with a thermosetting protective layer |
JPH0963130A (en) * | 1995-08-25 | 1997-03-07 | Dainippon Printing Co Ltd | Stamper for manufacturing optical recording carrier and its production |
US20020033547A1 (en) * | 2000-07-19 | 2002-03-21 | Kloosterboer Johan George | Method of manufacturing a replica as well as a replica obtained by carrying out an UV light-initiated cationic polymerization |
Non-Patent Citations (4)
Title |
---|
LAMBERTS J J M: "COATINGS VOOR KUNSTSTOFFEN", KUNSTSTOF EN RUBBER, WYT EN ZONEN UITGEVERS. ROTTERDAM, NL, vol. 42, no. 10, 1 October 1989 (1989-10-01), pages 35 - 37, XP000170860, ISSN: 0167-9597 * |
NUSSBAUM P ET AL: "SIMPLE TECHNIQUE FOR REPLICATION OF MICRO-OPTICAL ELEMENTS", OPTICAL ENGINEERING, SOC. OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS. BELLINGHAM, US, vol. 37, no. 6, 1 June 1998 (1998-06-01), pages 1804 - 1808, XP000776973, ISSN: 0091-3286 * |
PATENT ABSTRACTS OF JAPAN vol. 009, no. 232 (P - 389) 18 September 1985 (1985-09-18) * |
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 07 31 July 1997 (1997-07-31) * |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9944031B2 (en) | 2007-02-13 | 2018-04-17 | 3M Innovative Properties Company | Molded optical articles and methods of making same |
WO2013164055A1 (en) * | 2012-05-02 | 2013-11-07 | Heraeus Noblelight Gmbh | Method for producing an optical module having a polymer lens, optical module and use thereof |
TWI554377B (en) * | 2012-05-02 | 2016-10-21 | 賀利氏諾伯燈具公司 | Method for producing an optical module having a polymer optical system, optical module, and lamp and use thereof |
US10324232B2 (en) | 2012-05-02 | 2019-06-18 | Heraeus Noblelight Gmbh | Method for producing an optical module having a polymer optical system |
WO2014183113A2 (en) * | 2013-05-10 | 2014-11-13 | Abl Ip Holding Llc | Silicone optics |
WO2014183113A3 (en) * | 2013-05-10 | 2015-01-29 | Abl Ip Holding Llc | Method and apparatus for making silicone optics |
EP3081365A3 (en) * | 2013-05-10 | 2017-01-04 | ABL IP Holding LLC | Method and apparatus for manufacturing silicone optics |
US10807329B2 (en) | 2013-05-10 | 2020-10-20 | Abl Ip Holding Llc | Silicone optics |
US10906259B2 (en) | 2013-05-10 | 2021-02-02 | Abl Ip Holding Llc | Silicone optics |
US11020917B2 (en) | 2013-05-10 | 2021-06-01 | Abl Ip Holding Llc | Silicone optics |
Also Published As
Publication number | Publication date |
---|---|
CA2509240A1 (en) | 2004-07-01 |
KR20050090999A (en) | 2005-09-14 |
MXPA05006154A (en) | 2005-08-26 |
EP1572430A1 (en) | 2005-09-14 |
CN1723106A (en) | 2006-01-18 |
US20060157875A1 (en) | 2006-07-20 |
JP2006509870A (en) | 2006-03-23 |
CN100528517C (en) | 2009-08-19 |
TW200502076A (en) | 2005-01-16 |
AU2003283635A1 (en) | 2004-07-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2004054773A1 (en) | Method of manufacturing a replica, as well as a replica obtained by carrying out a uv light-initiated or thermal curing treatment of a reactive mixture | |
TW473615B (en) | Resin-bonded type optical element, production method therefor and optical article | |
JPH0410844B2 (en) | ||
JPH09511191A (en) | Method and device for manufacturing compound lens | |
KR100886689B1 (en) | Method of manufacturing a replica as well as a replica obtained by carrying out a uv light-initiated cationic polymerization | |
JP2006076026A (en) | Composite lens, its manufacturing method and lens module | |
JPH08157735A (en) | Production of organic/inorganic composite polymer | |
GB2082107A (en) | Plastics optical elements which comprise a moulded plastics material coated on one face with a photopolymerized resin | |
JP4938003B2 (en) | Method for producing a photochromic plastic body | |
JPH07306301A (en) | Optical element and its production | |
JP2002372603A (en) | Optical part for optical communication and method for manufacturing the same | |
EP0240752B1 (en) | Erasable optical disk having an improved optically transparent substrate | |
US7169828B2 (en) | Method of manufacturing a replica as well as a replica obtained by carrying out an UV light-initiated cationic polymerization | |
KR20030039642A (en) | Process of Producing Hybrid Lens | |
JP2003268114A (en) | Optical resin | |
JPH0257281B2 (en) | ||
ATE392305T1 (en) | METHOD FOR PRODUCING PHOTOCHROMIC OPHTHALMIC COMPOSITE LENSES AND A PHOTOCHROMIC LENS | |
JPS6372708A (en) | Optical disc base | |
JPH01275189A (en) | Resin composition for optical disk substrate and optical disk substrate | |
JPS5922001A (en) | Lens or prism made of epoxy resin | |
JPS63110203A (en) | Optical disk substrate | |
JPS6087301A (en) | Manufacture of lens or prism made of epoxy resin | |
JPH01198614A (en) | Basal plate for optical disk | |
JP2003160619A (en) | Polymerizable composition and its use |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): BW GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2003775615 Country of ref document: EP |
|
ENP | Entry into the national phase |
Ref document number: 2006157875 Country of ref document: US Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2509240 Country of ref document: CA Ref document number: 10538106 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: PA/a/2005/006154 Country of ref document: MX |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2004560002 Country of ref document: JP Ref document number: 1020057010577 Country of ref document: KR Ref document number: 20038A56729 Country of ref document: CN |
|
WWP | Wipo information: published in national office |
Ref document number: 2003775615 Country of ref document: EP Ref document number: 1020057010577 Country of ref document: KR |
|
WWP | Wipo information: published in national office |
Ref document number: 10538106 Country of ref document: US |