SG11202111751QA - Monomer composition for contact lenses, polymer for contact lenses and method for producing same, and contact lens and method for producing same - Google Patents

Monomer composition for contact lenses, polymer for contact lenses and method for producing same, and contact lens and method for producing same

Info

Publication number
SG11202111751QA
SG11202111751QA SG11202111751QA SG11202111751QA SG11202111751QA SG 11202111751Q A SG11202111751Q A SG 11202111751QA SG 11202111751Q A SG11202111751Q A SG 11202111751QA SG 11202111751Q A SG11202111751Q A SG 11202111751QA SG 11202111751Q A SG11202111751Q A SG 11202111751QA
Authority
SG
Singapore
Prior art keywords
mass
component
monomer
polymer
content ratio
Prior art date
Application number
SG11202111751QA
Other languages
English (en)
Inventor
Shu TAKASHIMA
Koh Kobayashi
Ryuya Gotanda
Norio Iwakiri
Yosuke Matsuoka
Eiji Harata
Original Assignee
Nof Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nof Corp filed Critical Nof Corp
Publication of SG11202111751QA publication Critical patent/SG11202111751QA/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04—Contact lenses for the eyes
    • G02C7/049—Contact lenses having special fitting or structural features achieved by special materials or material structures
    • 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
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/06—Polymers provided for in subclass C08G
    • C08F290/068—Polysiloxanes
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • C08G77/26—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen nitrogen-containing groups
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • C08G77/30—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen phosphorus-containing groups
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/04—Polysiloxanes
    • C08G77/38—Polysiloxanes modified by chemical after-treatment
    • C08G77/382—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon
    • C08G77/395—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon containing phosphorus
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether sequences
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/19—Quaternary ammonium compounds
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04—Contact lenses for the eyes

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)
  • Ophthalmology & Optometry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Eyeglasses (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Silicon Polymers (AREA)
SG11202111751QA 2019-04-25 2020-04-17 Monomer composition for contact lenses, polymer for contact lenses and method for producing same, and contact lens and method for producing same SG11202111751QA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019083615 2019-04-25
PCT/JP2020/016975 WO2020218220A1 (ja) 2019-04-25 2020-04-17 コンタクトレンズ用モノマー組成物、コンタクトレンズ用重合体及びその製造方法、並びにコンタクトレンズ及びその製造方法

Publications (1)

Publication Number Publication Date
SG11202111751QA true SG11202111751QA (en) 2021-11-29

Family

ID=72942718

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202111751QA SG11202111751QA (en) 2019-04-25 2020-04-17 Monomer composition for contact lenses, polymer for contact lenses and method for producing same, and contact lens and method for producing same

Country Status (9)

Country Link
US (1) US12180321B2 (https=)
EP (1) EP3960779B1 (https=)
JP (1) JP7551059B2 (https=)
KR (1) KR102867495B1 (https=)
CN (1) CN113544176B (https=)
MY (1) MY205978A (https=)
SG (1) SG11202111751QA (https=)
TW (1) TWI813875B (https=)
WO (1) WO2020218220A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240026052A1 (en) * 2020-12-16 2024-01-25 Nof Corporation Monomer composition for contact lens, polymer for contact lens, and contact lens and method for manufacturing same
US12351688B2 (en) 2021-02-09 2025-07-08 Alcon Inc. Hydrophilized polydiorganosiloxane vinylic crosslinkers
TWI841916B (zh) 2021-02-23 2024-05-11 晶碩光學股份有限公司 隱形眼鏡材料及隱形眼鏡鏡片
JP7778342B2 (ja) * 2021-08-12 2025-12-02 Ｋｊケミカルズ株式会社 ホスホリルコリン基又はその類似基含有重合性化合物、化合物の製造方法及び重合体、並びに化合物を用いた樹脂組成物
US20240241292A1 (en) * 2023-01-09 2024-07-18 Visco Vision Inc. Composition for contact lens and contact lens
CN116622073A (zh) * 2023-05-19 2023-08-22 甘肃康视丽隐形眼镜有限公司 有机硅氧烷预聚体及其合成、有机硅氧烷预聚体制备的硅水凝胶及隐形眼镜

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3480033B2 (ja) * 1994-03-31 2003-12-15 日本油脂株式会社 ホスホリルコリン基又はその誘導体基含有共重合体、その製造法及び抗血栓性材料
EP1122258B1 (en) 2000-02-07 2004-05-12 Biocompatibles UK Limited Silicon containing compounds from Michael-type adduct reactions useful as monomers and macromers
JP4245336B2 (ja) * 2002-11-25 2009-03-25 株式会社資生堂 ホスホリルコリン基を有するポリシロキサン及びその製造方法
JP2007197513A (ja) 2006-01-24 2007-08-09 Nof Corp 透明液状組成物及び重合体
CA2712094C (en) * 2008-02-08 2013-05-28 Asahi Kasei Aime Co., Ltd. Hydrophilic polysiloxane macromonomer, and production and use of the same
EP2444448A1 (en) * 2009-06-15 2012-04-25 DSM IP Assets B.V. Phosphorylcholine-based amphiphilic silicones for medical applications
HUE025351T2 (en) * 2011-02-01 2016-02-29 Dsm Ip Assets Bv Silicon-containing monomers having a hydrophilic end group
GB201119363D0 (en) * 2011-11-10 2011-12-21 Vertellus Specialities Inc Polymerisable material
TWI434865B (zh) 2011-12-29 2014-04-21 Pegavision Corp 親水有機矽高聚物之製造方法
JP6291820B2 (ja) * 2013-12-06 2018-03-14 日油株式会社 シリル基含有ホスホリルコリン化合物及びその製造方法、並びに、重縮合体及び表面改質剤
US10371865B2 (en) * 2016-07-06 2019-08-06 Johnson & Johnson Vision Care, Inc. Silicone hydrogels comprising polyamides
JP7014185B2 (ja) 2017-01-17 2022-02-01 日油株式会社 コンタクトレンズ用モノマー組成物、コンタクトレンズ用重合体及びその製造方法、並びにコンタクトレンズ及びその製造方法
JP2019083615A (ja) 2017-10-30 2019-05-30 日本電産コパル株式会社 モータ
TWI813663B (zh) 2018-04-05 2023-09-01 日商日油股份有限公司 含磷醯膽鹼基的聚矽氧烷單體
TW202028338A (zh) * 2018-11-30 2020-08-01 新加坡商美尼康新加坡私人有限公司 選擇性地可濕透及透氧的鏡片

Also Published As

Publication number Publication date
TW202104296A (zh) 2021-02-01
EP3960779B1 (en) 2024-03-13
KR20220005443A (ko) 2022-01-13
JPWO2020218220A1 (https=) 2020-10-29
KR102867495B1 (ko) 2025-10-01
EP3960779A1 (en) 2022-03-02
US12180321B2 (en) 2024-12-31
TWI813875B (zh) 2023-09-01
CN113544176B (zh) 2023-04-25
JP7551059B2 (ja) 2024-09-17
WO2020218220A1 (ja) 2020-10-29
US20220227911A1 (en) 2022-07-21
EP3960779A4 (en) 2023-04-19
WO2020218220A9 (ja) 2021-03-04
CN113544176A (zh) 2021-10-22
MY205978A (en) 2024-11-22

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