KR930020185A - 콘택트렌즈 - Google Patents
콘택트렌즈 Download PDFInfo
- Publication number
- KR930020185A KR930020185A KR1019930003630A KR930003630A KR930020185A KR 930020185 A KR930020185 A KR 930020185A KR 1019930003630 A KR1019930003630 A KR 1019930003630A KR 930003630 A KR930003630 A KR 930003630A KR 930020185 A KR930020185 A KR 930020185A
- Authority
- KR
- South Korea
- Prior art keywords
- contact lens
- polymer
- hydrogen atom
- group
- weight
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 claims abstract 12
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract 11
- 125000000217 alkyl group Chemical group 0.000 claims abstract 8
- 125000003118 aryl group Chemical group 0.000 claims abstract 6
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims abstract 6
- 125000005439 maleimidyl group Chemical class C1(C=CC(N1*)=O)=O 0.000 claims abstract 5
- 238000006116 polymerization reaction Methods 0.000 claims abstract 2
- 229920001577 copolymer Polymers 0.000 claims 3
- 229910052731 fluorine Inorganic materials 0.000 claims 3
- 125000003709 fluoroalkyl group Chemical group 0.000 claims 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 3
- 125000001153 fluoro group Chemical group F* 0.000 claims 2
- 125000005375 organosiloxane group Chemical group 0.000 claims 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims 1
- 125000004432 carbon atom Chemical group C* 0.000 claims 1
- 125000003011 styrenyl group Chemical class [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 230000035699 permeability Effects 0.000 abstract 1
Classifications
-
- 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
- C08F222/00—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 a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
- C08F222/36—Amides or imides
- C08F222/40—Imides, e.g. cyclic imides
- C08F222/402—Alkyl substituted imides
-
- 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
- G02B1/043—Contact 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
- C08F222/00—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 a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
- C08F222/36—Amides or imides
- C08F222/40—Imides, e.g. cyclic imides
- C08F222/408—Imides, e.g. cyclic imides substituted imides comprising other heteroatoms
-
- 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
- C08F230/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal
- C08F230/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal
- C08F230/08—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal containing silicon
-
- 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
- C08F230/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal
- C08F230/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal
- C08F230/08—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal containing silicon
- C08F230/085—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal containing silicon the monomer being a polymerisable silane, e.g. (meth)acryloyloxy trialkoxy silanes or vinyl trialkoxysilanes
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Eyeglasses (AREA)
Abstract
Description
Claims (14)
- 하기의 일반식(I)으로 표시되는 말레이미드유도체를 중합성분으로서 함유하는 중합체.(식중에서 R1은 수소원자 또는 메틸기이고, R2은 수소원자, 알킬기 및 아릴기에서 선택된다.)
- 제1항에 있어서, R2가 오르가노실록산 및 불소원자로 치환되어 있는 알킬기 또는 아릴기인 것을 특징으로 하는 중합체.
- 제2항에 있어서, R2가 하기의 식을 보유하는 것을 특징으로 하는 중합체.(식중에서, B는 직접결합, 페닐기 및 오르가노실록산 및 불소원자로 치환된 페닐기에서 선택된다. R3는 직접 결합, 에스테르결합 및 아미드결합에서 선택된다. X, Y는 A는, 탄소수 1 내지 4의 알킬기, 페닐기 및 플루오르 알킬기에서 선택된다. m는 0 내지 200의 정수를 표시한다. a,b,c는 각각 0 내지 2의 정수를 표시한다.)
- 제2항에 있어서, R2가 다음 식을 보유하는 것을 특징으로 하는 중합체.(및는, 각각 수소원자 불소원자 및 플루오르알킬기에서 선택된다.)
- (a)하기의 일반식(I)으로 표시되는 말레이미드유도체를 5 내지 95중량%(b) 알킬(메타)아크릴레이트 및 플루오르알킬(메타)아크릴레이트에서 선택되는 (메타)아크릴산에스테르의 적어도 1종류를 95내지 5중량%를 함유하는 공중합체.(식중에서 R1은 수소원자 또는 메틸기이고, R2은 수소원자, 알킬기 및 아릴기에서 선택된다.)
- (a)하기의 일반식(I)으로 표시되는 말레이미드유도체를 5 내지 95중량%, (b)다음식으로 표시되는 스틸렌유도체의 적어도 1종류를 95 내지 5중량% 함유하는 공중합체.(식중에서 R1은 수소원자 또는 메틸기이고, R2은 수소원자, 알킬기 및 아릴기에서 선택된다.)(식중에서, R4,X,Y,A,a,b 및 c는 제3항과 동일하다.)
- (a)하기의 일반식(I)으로 표시되는 말레이미드유도체를 5 내지 95중량%, (b)다음식으로 표시되는 (메타)아크릴산실록산알킬에스테르의 적어도 1종류를 95내지 5중량%를 함유하는 공중합체.(식중에서 R1은 수소원자 또는 메틸기이고, R2은 수소원자, 알킬기 및 아릴기에서 선택된다.)(식중에서,R4,X,Y,A,a,b 및 c는 제3항과 동일하다. R5는 수소원자 및 메틸기에서 선택된다.)
- 제1항에 있어서, 상기한 중합체로 제조되는 콘택트렌즈.
- 제2항에 있어서, 상기한 중합체로 제조되는 콘택트렌즈.
- 제3항에 있어서, 상기한 중합체로 제조되는 콘택트렌즈.
- 제4항에 있어서, 상기한 중합체로 제조되는 콘택트렌즈.
- 제5항에 있어서, 상기한 중합체로 제조되는 콘택트렌즈.
- 제6항에 있어서, 상기한 중합체로 제조되는 콘택트렌즈.
- 제7항에 있어서, 상기한 중합체로 제조되는 콘택트렌즈.※ 참고사항 : 최초 출원된 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP04053668A JP3087424B2 (ja) | 1992-03-12 | 1992-03-12 | コンタクトレンズ |
JP92-53668 | 1992-03-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR930020185A true KR930020185A (ko) | 1993-10-19 |
Family
ID=12949225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019930003630A KR930020185A (ko) | 1992-03-12 | 1993-03-11 | 콘택트렌즈 |
Country Status (6)
Country | Link |
---|---|
US (1) | US5393803A (ko) |
EP (1) | EP0560620B1 (ko) |
JP (1) | JP3087424B2 (ko) |
KR (1) | KR930020185A (ko) |
CA (1) | CA2091537A1 (ko) |
DE (1) | DE69312130T2 (ko) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3449814B2 (ja) * | 1995-01-20 | 2003-09-22 | 株式会社メニコン | 高酸素透過性・耐熱性材料 |
JP2002265537A (ja) * | 2001-03-08 | 2002-09-18 | Nippon Shokubai Co Ltd | フッ素含有マレイミド系共重合体 |
JP4877682B2 (ja) * | 2001-05-01 | 2012-02-15 | 株式会社日本触媒 | フッ素含有マレイミド系共重合体を含有する電子材料用樹脂組成物又は基板材料用樹脂組成物 |
JP2005239999A (ja) * | 2004-01-27 | 2005-09-08 | Nippon Shokubai Co Ltd | 可視光線、近赤外線又はネオン光線吸収層形成用樹脂組成物 |
JP5701289B2 (ja) * | 2009-04-14 | 2015-04-15 | コミトブ, ラヒェザーKOMITOV, Lachezar | Lcd配向膜のためのマレイミド−n−ビニルラクタム系側基ポリマー |
JP2013023688A (ja) * | 2011-07-21 | 2013-02-04 | Sekisui Chem Co Ltd | 含フッ素重合体及びその製造方法、樹脂組成物並びに光ファイバー |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5188577U (ko) * | 1975-01-14 | 1976-07-15 | ||
JPS571949Y2 (ko) * | 1977-11-30 | 1982-01-13 | ||
JPS6213629Y2 (ko) * | 1980-10-22 | 1987-04-08 | ||
US4806608A (en) * | 1987-03-16 | 1989-02-21 | Loctite Corporation | Curable siloxane maleimide composition |
AU617206B2 (en) * | 1988-08-15 | 1991-11-21 | Mitsubishi Rayon Company Limited | Maleimide copolymer and a process for producing the same |
WO1993003076A1 (en) * | 1989-03-13 | 1993-02-18 | Ici Acrylics, Inc. | High temperature heat resistant acrylics |
JPH0613581B2 (ja) * | 1989-09-29 | 1994-02-23 | 株式会社日立製作所 | 含フッ素熱硬化性樹脂の製造方法 |
JPH0742772Y2 (ja) * | 1990-01-25 | 1995-10-04 | ヒゴグリラー株式会社 | 長期保存用書類綴ファイル |
US5057578A (en) * | 1990-04-10 | 1991-10-15 | E. I. Du Pont De Nemours And Company | Silicone-containing block copolymers and macromonomers |
US5019628A (en) * | 1990-04-10 | 1991-05-28 | E. I. Du Pont De Nemours And Company | Silicone containing acrylic star polymers |
CA2045452C (en) * | 1990-06-28 | 2002-10-29 | Toru Doi | Optical material |
JP3168466B2 (ja) * | 1990-08-24 | 2001-05-21 | 東ソー株式会社 | 光学用材料 |
JPH0567265U (ja) * | 1992-02-12 | 1993-09-07 | アース製薬株式会社 | 蒸散剤ケース |
-
1992
- 1992-03-12 JP JP04053668A patent/JP3087424B2/ja not_active Expired - Fee Related
-
1993
- 1993-03-11 CA CA002091537A patent/CA2091537A1/en not_active Abandoned
- 1993-03-11 KR KR1019930003630A patent/KR930020185A/ko active IP Right Grant
- 1993-03-12 EP EP93301884A patent/EP0560620B1/en not_active Expired - Lifetime
- 1993-03-12 DE DE69312130T patent/DE69312130T2/de not_active Expired - Fee Related
- 1993-03-12 US US08/030,609 patent/US5393803A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5393803A (en) | 1995-02-28 |
DE69312130T2 (de) | 1997-12-11 |
DE69312130D1 (de) | 1997-08-21 |
JPH05257094A (ja) | 1993-10-08 |
CA2091537A1 (en) | 1993-09-13 |
EP0560620A1 (en) | 1993-09-15 |
EP0560620B1 (en) | 1997-07-16 |
JP3087424B2 (ja) | 2000-09-11 |
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