CA1103443A - Colorless polycarbonate articles - Google Patents
Colorless polycarbonate articlesInfo
- Publication number
- CA1103443A CA1103443A CA292,614A CA292614A CA1103443A CA 1103443 A CA1103443 A CA 1103443A CA 292614 A CA292614 A CA 292614A CA 1103443 A CA1103443 A CA 1103443A
- Authority
- CA
- Canada
- Prior art keywords
- parts
- acetyl acetonate
- set forth
- maleic anhydride
- 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
Links
- 229920000515 polycarbonate Polymers 0.000 title claims abstract description 18
- 239000004417 polycarbonate Substances 0.000 title claims abstract description 18
- 239000000203 mixture Substances 0.000 claims abstract description 46
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 19
- FJDJVBXSSLDNJB-LNTINUHCSA-N cobalt;(z)-4-hydroxypent-3-en-2-one Chemical compound [Co].C\C(O)=C\C(C)=O.C\C(O)=C\C(C)=O.C\C(O)=C\C(C)=O FJDJVBXSSLDNJB-LNTINUHCSA-N 0.000 claims abstract description 15
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims abstract description 14
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 claims abstract description 14
- 239000011976 maleic acid Substances 0.000 claims abstract description 14
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims abstract description 14
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 39
- 239000012141 concentrate Substances 0.000 claims description 17
- ZKXWKVVCCTZOLD-UHFFFAOYSA-N copper;4-hydroxypent-3-en-2-one Chemical compound [Cu].CC(O)=CC(C)=O.CC(O)=CC(C)=O ZKXWKVVCCTZOLD-UHFFFAOYSA-N 0.000 claims description 15
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 14
- 229920002574 CR-39 Polymers 0.000 claims description 10
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 10
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 9
- 239000011347 resin Substances 0.000 claims description 8
- 229920005989 resin Polymers 0.000 claims description 8
- 229920001577 copolymer Polymers 0.000 claims description 5
- 235000011187 glycerol Nutrition 0.000 claims description 5
- 229920005606 polypropylene copolymer Polymers 0.000 claims description 5
- NNWNNQTUZYVQRK-UHFFFAOYSA-N 5-bromo-1h-pyrrolo[2,3-c]pyridine-2-carboxylic acid Chemical compound BrC1=NC=C2NC(C(=O)O)=CC2=C1 NNWNNQTUZYVQRK-UHFFFAOYSA-N 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 4
- BTNYBNHUZOZYTA-ODZAUARKSA-N (z)-but-2-enedioic acid;propane-1,2-diol Chemical group CC(O)CO.OC(=O)\C=C/C(O)=O BTNYBNHUZOZYTA-ODZAUARKSA-N 0.000 claims description 3
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 claims description 3
- 239000007850 fluorescent dye Substances 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 239000000178 monomer Substances 0.000 claims description 3
- 239000002685 polymerization catalyst Substances 0.000 claims description 2
- 239000006097 ultraviolet radiation absorber Substances 0.000 claims description 2
- HQPMKSGTIOYHJT-UHFFFAOYSA-N ethane-1,2-diol;propane-1,2-diol Chemical compound OCCO.CC(O)CO HQPMKSGTIOYHJT-UHFFFAOYSA-N 0.000 claims 1
- 238000007493 shaping process Methods 0.000 claims 1
- 239000003054 catalyst Substances 0.000 abstract description 3
- 229940044600 maleic anhydride Drugs 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 239000003086 colorant Substances 0.000 description 6
- BWJUFXUULUEGMA-UHFFFAOYSA-N propan-2-yl propan-2-yloxycarbonyloxy carbonate Chemical compound CC(C)OC(=O)OOC(=O)OC(C)C BWJUFXUULUEGMA-UHFFFAOYSA-N 0.000 description 6
- 229910017052 cobalt Inorganic materials 0.000 description 5
- 239000010941 cobalt Substances 0.000 description 5
- 239000004431 polycarbonate resin Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000011521 glass Substances 0.000 description 4
- 229920005668 polycarbonate resin Polymers 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 239000000975 dye Substances 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- HJIAMFHSAAEUKR-UHFFFAOYSA-N (2-hydroxyphenyl)-phenylmethanone Chemical compound OC1=CC=CC=C1C(=O)C1=CC=CC=C1 HJIAMFHSAAEUKR-UHFFFAOYSA-N 0.000 description 2
- BWLBGMIXKSTLSX-UHFFFAOYSA-N 2-hydroxyisobutyric acid Chemical compound CC(C)(O)C(O)=O BWLBGMIXKSTLSX-UHFFFAOYSA-N 0.000 description 2
- AIXZBGVLNVRQSS-UHFFFAOYSA-N 5-tert-butyl-2-[5-(5-tert-butyl-1,3-benzoxazol-2-yl)thiophen-2-yl]-1,3-benzoxazole Chemical compound CC(C)(C)C1=CC=C2OC(C3=CC=C(S3)C=3OC4=CC=C(C=C4N=3)C(C)(C)C)=NC2=C1 AIXZBGVLNVRQSS-UHFFFAOYSA-N 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- BIIBYWQGRFWQKM-JVVROLKMSA-N (2S)-N-[4-(cyclopropylamino)-3,4-dioxo-1-[(3S)-2-oxopyrrolidin-3-yl]butan-2-yl]-2-[[(E)-3-(2,4-dichlorophenyl)prop-2-enoyl]amino]-4,4-dimethylpentanamide Chemical compound CC(C)(C)C[C@@H](C(NC(C[C@H](CCN1)C1=O)C(C(NC1CC1)=O)=O)=O)NC(/C=C/C(C=CC(Cl)=C1)=C1Cl)=O BIIBYWQGRFWQKM-JVVROLKMSA-N 0.000 description 1
- POILWHVDKZOXJZ-ARJAWSKDSA-M (z)-4-oxopent-2-en-2-olate Chemical compound C\C([O-])=C\C(C)=O POILWHVDKZOXJZ-ARJAWSKDSA-M 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- -1 i.e. Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 150000002688 maleic acid derivatives Chemical class 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000012260 resinous material Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
- G02B1/041—Lenses
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F299/00—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers
- C08F299/02—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates
- C08F299/04—Macromolecular compounds obtained by interreacting polymers involving only carbon-to-carbon unsaturated bond reactions, in the absence of non-macromolecular monomers from unsaturated polycondensates from polyesters
- C08F299/0478—Copolymers from unsaturated polyesters and low molecular monomers characterised by the monomers used
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/04—Aromatic polycarbonates
- C08G64/045—Aromatic polycarbonates containing aliphatic unsaturation
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Eyeglasses (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/749,901 US4108827A (en) | 1976-12-13 | 1976-12-13 | Colorless allyl diglycol carbonate |
| US749,901 | 1976-12-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1103443A true CA1103443A (en) | 1981-06-23 |
Family
ID=25015689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA292,614A Expired CA1103443A (en) | 1976-12-13 | 1977-12-07 | Colorless polycarbonate articles |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US4108827A (oth) |
| JP (1) | JPS5377246A (oth) |
| AU (1) | AU3149477A (oth) |
| BR (1) | BR7708241A (oth) |
| CA (1) | CA1103443A (oth) |
| DE (1) | DE2755581A1 (oth) |
| FR (1) | FR2373582A1 (oth) |
| GB (1) | GB1561079A (oth) |
| NL (1) | NL7713713A (oth) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54112657A (en) * | 1978-02-22 | 1979-09-03 | Hoya Lens Co Ltd | Marking method of plastic lens for spectacles |
| US4238524A (en) * | 1978-03-06 | 1980-12-09 | American Optical Corporation | Process for identification marking clear plastic articles |
| US4280629A (en) * | 1979-01-08 | 1981-07-28 | Anchor Brush Company, Inc. | Container for nail polish or the like |
| US4329378A (en) * | 1979-12-11 | 1982-05-11 | Kabushiki Kaisha Hoya Lens (Hoya Lens Corporation) | Method for marking an indication to the lens |
| JPS57131244A (en) * | 1981-02-05 | 1982-08-14 | Furukawa Electric Co Ltd:The | Crosslinking of polycarbonate resin |
| JPH0737709B2 (ja) * | 1985-12-25 | 1995-04-26 | カンボウプラス株式会社 | 耐熱性シ−ト |
| GB9015471D0 (en) * | 1990-07-13 | 1990-08-29 | Dowty Seals Ltd | Articles composed of rubber or polymer materials |
| JPH04249201A (ja) * | 1991-02-05 | 1992-09-04 | Teijin Chem Ltd | レンズ |
| WO1997030362A1 (en) * | 1996-02-13 | 1997-08-21 | Sola International, Inc. | Color-neutral uv blocking coating for plastic lens |
| IT1313659B1 (it) * | 1999-10-01 | 2002-09-09 | Great Lakes Chemical Europ | Composizione liquida polimerizzabile in vetri organici fotocromatici. |
| JP4233853B2 (ja) * | 2002-11-25 | 2009-03-04 | 株式会社メニコン | 眼用レンズのマーキング方法 |
| JP4117231B2 (ja) * | 2003-08-05 | 2008-07-16 | Ｈｏｙａ株式会社 | プラスチックレンズ及びその製造方法 |
| JP4369194B2 (ja) * | 2003-09-30 | 2009-11-18 | Ｈｏｙａ株式会社 | プラスチックレンズ及びその製造方法 |
| US7467988B2 (en) * | 2005-04-08 | 2008-12-23 | Ferro Corporation | Slurry composition and method for polishing organic polymer-based ophthalmic substrates |
| US7294044B2 (en) * | 2005-04-08 | 2007-11-13 | Ferro Corporation | Slurry composition and method for polishing organic polymer-based ophthalmic substrates |
| JP6082354B2 (ja) * | 2011-12-16 | 2017-02-15 | リンテック株式会社 | 硬化性樹脂組成物、硬化性樹脂成形体、硬化樹脂成形体およびそれらの製造方法、並びに積層体 |
| BR112017015411A2 (pt) | 2015-03-09 | 2018-07-17 | Vision Ease Lp | revestimento antiestático, antirreflexivo |
| BR112017019949B1 (pt) | 2015-03-18 | 2020-11-10 | Vision Ease, Lp | artigo óptico que tem propriedades antirreflexivas |
| EP4365644A3 (en) | 2015-09-29 | 2024-07-24 | Hoya Optical Labs Of America, Inc | Uv and high energy visible absorbing ophthalmic lenses |
| BR112018007315A2 (pt) | 2015-10-13 | 2018-10-23 | Vision Ease Lp | filtro óptico com transmitância seletiva e refletância |
| CN110087869A (zh) * | 2016-12-23 | 2019-08-02 | 光学转变有限公司 | 使用渗吸技术制造具有梯度性质的透镜的方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3216958A (en) * | 1960-05-31 | 1965-11-09 | Bausch & Lomb | Coloring thermoset resins with metalloorganic compounds |
| US3872042A (en) * | 1972-02-01 | 1975-03-18 | Buckbee Mears Co | Plastic lenses and method of making same |
| US3920590A (en) * | 1974-07-18 | 1975-11-18 | Stepan Chemical Co | Low-density polyester resin foams and method of preparation |
| DE2454325C2 (de) * | 1974-11-15 | 1987-03-26 | Bayer Ag, 5090 Leverkusen | Verwendung von Zusatzbeschleunigern zur Härtung ungesättigter Polyesterharze |
| US4139578A (en) * | 1975-11-12 | 1979-02-13 | Ppg Industries, Inc. | Bis (allyl carbonate) compositions and polymerizates therefrom |
-
1976
- 1976-12-13 US US05/749,901 patent/US4108827A/en not_active Expired - Lifetime
-
1977
- 1977-12-07 CA CA292,614A patent/CA1103443A/en not_active Expired
- 1977-12-09 GB GB51376/77A patent/GB1561079A/en not_active Expired
- 1977-12-10 DE DE19772755581 patent/DE2755581A1/de not_active Ceased
- 1977-12-12 BR BR7708241A patent/BR7708241A/pt unknown
- 1977-12-12 NL NL7713713A patent/NL7713713A/xx not_active Application Discontinuation
- 1977-12-12 FR FR7737292A patent/FR2373582A1/fr active Granted
- 1977-12-12 JP JP14822977A patent/JPS5377246A/ja active Granted
- 1977-12-13 AU AU31494/77A patent/AU3149477A/en active Pending
-
1978
- 1978-05-01 US US05/902,014 patent/US4139694A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1561079A (en) | 1980-02-13 |
| FR2373582A1 (fr) | 1978-07-07 |
| DE2755581A1 (de) | 1978-06-15 |
| FR2373582B1 (oth) | 1980-11-28 |
| AU3149477A (en) | 1979-06-21 |
| JPS6211025B2 (oth) | 1987-03-10 |
| BR7708241A (pt) | 1978-11-21 |
| US4108827A (en) | 1978-08-22 |
| US4139694A (en) | 1979-02-13 |
| JPS5377246A (en) | 1978-07-08 |
| NL7713713A (nl) | 1978-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |