CN1120994C - 具有晕眩外观的彩色隐形眼镜及其制法 - Google Patents
具有晕眩外观的彩色隐形眼镜及其制法 Download PDFInfo
- Publication number
- CN1120994C CN1120994C CN99108347A CN99108347A CN1120994C CN 1120994 C CN1120994 C CN 1120994C CN 99108347 A CN99108347 A CN 99108347A CN 99108347 A CN99108347 A CN 99108347A CN 1120994 C CN1120994 C CN 1120994C
- Authority
- CN
- China
- Prior art keywords
- pigment
- mould
- lens
- dizzy
- contact lens
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 37
- 208000002173 dizziness Diseases 0.000 title claims description 24
- 239000011521 glass Substances 0.000 title description 2
- 239000000463 material Substances 0.000 claims abstract description 18
- 239000000203 mixture Substances 0.000 claims description 26
- 238000002360 preparation method Methods 0.000 claims description 5
- 238000010023 transfer printing Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000000049 pigment Substances 0.000 abstract description 55
- 239000004033 plastic Substances 0.000 abstract description 18
- 229920003023 plastic Polymers 0.000 abstract description 18
- 239000002245 particle Substances 0.000 abstract description 13
- 210000005252 bulbus oculi Anatomy 0.000 abstract description 12
- 238000009826 distribution Methods 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 abstract description 2
- 238000004040 coloring Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 11
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 9
- 238000013461 design Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 8
- 239000002994 raw material Substances 0.000 description 8
- VLCAYQIMSMPEBW-UHFFFAOYSA-N methyl 3-hydroxy-2-methylidenebutanoate Chemical compound COC(=O)C(=C)C(C)O VLCAYQIMSMPEBW-UHFFFAOYSA-N 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 239000007767 bonding agent Substances 0.000 description 5
- 230000006378 damage Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 230000007480 spreading Effects 0.000 description 4
- 238000003892 spreading Methods 0.000 description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 3
- XCJYREBRNVKWGJ-UHFFFAOYSA-N copper(II) phthalocyanine Chemical compound [Cu+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 XCJYREBRNVKWGJ-UHFFFAOYSA-N 0.000 description 3
- 239000002537 cosmetic Substances 0.000 description 3
- GNSFRPWPOGYVLO-UHFFFAOYSA-N 3-hydroxypropyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCCO GNSFRPWPOGYVLO-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 208000016339 iris pattern Diseases 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000010106 rotational casting Methods 0.000 description 2
- 230000035807 sensation Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- CGLVZFOCZLHKOH-UHFFFAOYSA-N 8,18-dichloro-5,15-diethyl-5,15-dihydrodiindolo(3,2-b:3',2'-m)triphenodioxazine Chemical compound CCN1C2=CC=CC=C2C2=C1C=C1OC3=C(Cl)C4=NC(C=C5C6=CC=CC=C6N(C5=C5)CC)=C5OC4=C(Cl)C3=NC1=C2 CGLVZFOCZLHKOH-UHFFFAOYSA-N 0.000 description 1
- 235000007466 Corylus avellana Nutrition 0.000 description 1
- 240000003211 Corylus maxima Species 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 238000005411 Van der Waals force Methods 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- -1 acryl Chemical group 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 235000015116 cappuccino Nutrition 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 210000001508 eye Anatomy 0.000 description 1
- 210000000744 eyelid Anatomy 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000000017 hydrogel Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 208000001491 myopia Diseases 0.000 description 1
- 230000004379 myopia Effects 0.000 description 1
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
-
- 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
- B29D11/00009—Production of simple or compound lenses
- B29D11/00038—Production of contact lenses
-
- 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
- B29D11/00009—Production of simple or compound lenses
- B29D11/00317—Production of lenses with markings or patterns
-
- 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
- B29D11/00009—Production of simple or compound lenses
- B29D11/00471—Production of simple or compound lenses made by rotational casting
-
- 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
- B29D11/00865—Applying coatings; tinting; colouring
- B29D11/00894—Applying coatings; tinting; colouring colouring or tinting
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Ophthalmology & Optometry (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Eyeglasses (AREA)
- Moulding By Coating Moulds (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
Description
用量比例 颜色原料 | 水晶蓝 | 绿玉色 | 紫色 | Cappuccino或淡褐色 | 珍珠灰色 |
金红石TiO2(C.I.颜料白6) | 0~30% | 0~35% | 0~45% | 0~20% | 0~35% |
酞菁蓝(C.I.颜料蓝15∶4) | 3~15% | 1~8% | |||
酞菁绿(C.I.颜料绿7) | 15~35% | ||||
二噁嗪紫(C.I.颜料紫23) | 3~10% | ||||
氧化铁(C.I.颜料黄42) | 0~5% | 10~30% | |||
(C.I.颜料棕) | 4~20% | 3~10% | |||
粘合剂 | 30~75% | ||||
分散剂 | 5~40% | ||||
溶剂(IPA) | 1~8% |
Claims (5)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14565398A | 1998-09-02 | 1998-09-02 | |
US145653 | 1998-09-02 | ||
US145,653 | 1998-09-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1252530A CN1252530A (zh) | 2000-05-10 |
CN1120994C true CN1120994C (zh) | 2003-09-10 |
Family
ID=22514006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN99108347A Expired - Fee Related CN1120994C (zh) | 1998-09-02 | 1999-06-09 | 具有晕眩外观的彩色隐形眼镜及其制法 |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0983838B1 (zh) |
CN (1) | CN1120994C (zh) |
DE (1) | DE69929125T2 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6365074B1 (en) * | 1998-02-19 | 2002-04-02 | Technology Resource International Corporation | Method of inventory control for molded lenses |
FR2828743B1 (fr) * | 2001-08-14 | 2004-02-27 | Essilor Int | Procede de moulage d'une lentille presentant un insert |
EP1366892A1 (en) * | 2002-05-28 | 2003-12-03 | Mi Gwang Contact Lens Co., Ltd | Colored contact lens and method of manufacturing the same |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH431044A (de) * | 1962-05-31 | 1967-02-28 | Ceskoslovenska Akademie Ved | Kontaktlinse und Verfahren zu ihrer Herstellung |
US4639105A (en) * | 1982-09-13 | 1987-01-27 | Neefe Charles W | Spin cast ocular cosmetic device with color separation |
US4666640A (en) * | 1986-02-13 | 1987-05-19 | Neefe Charles W | Method of making a spin cast gradient light absorbing contact lens |
US5034166A (en) * | 1988-07-21 | 1991-07-23 | Allergan, Inc. | Method of molding a colored contact lens |
-
1999
- 1999-04-28 DE DE69929125T patent/DE69929125T2/de not_active Expired - Lifetime
- 1999-04-28 EP EP99108336A patent/EP0983838B1/en not_active Expired - Lifetime
- 1999-06-09 CN CN99108347A patent/CN1120994C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69929125T2 (de) | 2006-08-31 |
EP0983838A3 (en) | 2002-01-02 |
CN1252530A (zh) | 2000-05-10 |
EP0983838B1 (en) | 2005-12-28 |
EP0983838A2 (en) | 2000-03-08 |
DE69929125D1 (de) | 2006-02-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: TAIWAN PHOTOMASK CO., LTD. Free format text: FORMER OWNER: XINTAI SCIENCE AND TECHNOLOGY CO., LTD. Effective date: 20091106 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20091106 Address after: Hsinchu City, Taiwan, China Patentee after: TAIWAN MASK CORP. Address before: Hsinchu city of Taiwan Province Patentee before: Xintai Science and Technology Co Ltd |
|
ASS | Succession or assignment of patent right |
Owner name: INNOVA VISION, INC. Free format text: FORMER OWNER: TAIWAN MASK CORPORATION Effective date: 20101110 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 000000 HSINCHU CITY, TAIWAN PROVINCE, CHINA TO: NO.231-1, WENDE ROAD, XIONGLIN TOWNSHIP, HSINCHU COUNTY, TAIWAN PROVINCE, CHINA |
|
TR01 | Transfer of patent right |
Effective date of registration: 20101110 Address after: Taiwan County of Hsinchu province China qionglin Wende Road No. 231-1 Patentee after: Yu Ka Polytron Technologies Inc Address before: 000000 Hsinchu City, Taiwan Province, China Patentee before: TAIWAN MASK CORP. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030910 Termination date: 20160609 |
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CF01 | Termination of patent right due to non-payment of annual fee |