JPWO2022131120A1 - - Google Patents
Info
- Publication number
- JPWO2022131120A1 JPWO2022131120A1 JP2022569924A JP2022569924A JPWO2022131120A1 JP WO2022131120 A1 JPWO2022131120 A1 JP WO2022131120A1 JP 2022569924 A JP2022569924 A JP 2022569924A JP 2022569924 A JP2022569924 A JP 2022569924A JP WO2022131120 A1 JPWO2022131120 A1 JP WO2022131120A1
- Authority
- JP
- Japan
- 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.)
- Granted
Links
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
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L43/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing boron, silicon, phosphorus, selenium, tellurium or a metal; Compositions of derivatives of such polymers
- C08L43/04—Homopolymers or copolymers of monomers containing silicon
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Ophthalmology & Optometry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Health & Medical Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020208675 | 2020-12-16 | ||
| JP2020208675 | 2020-12-16 | ||
| PCT/JP2021/045303 WO2022131120A1 (ja) | 2020-12-16 | 2021-12-09 | 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、並びにコンタクトレンズ及びその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2022131120A1 true JPWO2022131120A1 (https=) | 2022-06-23 |
| JP7806707B2 JP7806707B2 (ja) | 2026-01-27 |
Family
ID=82059139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022569924A Active JP7806707B2 (ja) | 2020-12-16 | 2021-12-09 | 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、並びにコンタクトレンズ及びその製造方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20240026052A1 (https=) |
| EP (1) | EP4266117A4 (https=) |
| JP (1) | JP7806707B2 (https=) |
| CN (1) | CN116635437B (https=) |
| TW (1) | TWI905333B (https=) |
| WO (1) | WO2022131120A1 (https=) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5604501B2 (ja) * | 2011-12-29 | 2014-10-08 | ペガヴィジョン コーポレーション | 親水性シリコーンマクロマーの製造方法 |
| WO2020218220A1 (ja) * | 2019-04-25 | 2020-10-29 | 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 |
| US20200347166A1 (en) * | 2019-05-03 | 2020-11-05 | Johnson & Johnson Surgical Vision, Inc. | High refractive index, high abbe compositions |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010024372A1 (ja) * | 2008-08-28 | 2010-03-04 | 日油株式会社 | シリコーンモノマー、その製造方法および用途 |
| CN103467652B (zh) * | 2013-09-03 | 2015-08-26 | 东南大学 | 一种水凝胶接触镜及其制备方法 |
| 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 |
| 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 |
-
2021
- 2021-12-09 US US18/256,529 patent/US20240026052A1/en active Pending
- 2021-12-09 JP JP2022569924A patent/JP7806707B2/ja active Active
- 2021-12-09 EP EP21906483.9A patent/EP4266117A4/en active Pending
- 2021-12-09 WO PCT/JP2021/045303 patent/WO2022131120A1/ja not_active Ceased
- 2021-12-09 CN CN202180083822.9A patent/CN116635437B/zh active Active
- 2021-12-09 TW TW110145985A patent/TWI905333B/zh active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5604501B2 (ja) * | 2011-12-29 | 2014-10-08 | ペガヴィジョン コーポレーション | 親水性シリコーンマクロマーの製造方法 |
| WO2020218220A1 (ja) * | 2019-04-25 | 2020-10-29 | 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 |
| US20200347166A1 (en) * | 2019-05-03 | 2020-11-05 | Johnson & Johnson Surgical Vision, Inc. | High refractive index, high abbe compositions |
Also Published As
| Publication number | Publication date |
|---|---|
| US20240026052A1 (en) | 2024-01-25 |
| CN116635437B (zh) | 2025-08-08 |
| JP7806707B2 (ja) | 2026-01-27 |
| TWI905333B (zh) | 2025-11-21 |
| EP4266117A4 (en) | 2024-12-04 |
| EP4266117A1 (en) | 2023-10-25 |
| CN116635437A (zh) | 2023-08-22 |
| WO2022131120A1 (ja) | 2022-06-23 |
| TW202233638A (zh) | 2022-09-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20241022 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20251007 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20251216 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20251229 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7806707 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |