JP6974633B2 - ポリマー材料 - Google Patents

ポリマー材料 Download PDF

Info

Publication number
JP6974633B2
JP6974633B2 JP2020564947A JP2020564947A JP6974633B2 JP 6974633 B2 JP6974633 B2 JP 6974633B2 JP 2020564947 A JP2020564947 A JP 2020564947A JP 2020564947 A JP2020564947 A JP 2020564947A JP 6974633 B2 JP6974633 B2 JP 6974633B2
Authority
JP
Japan
Prior art keywords
monomer
meth
silicone
group
mass
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.)
Active
Application number
JP2020564947A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2020174570A1 (ja
Inventor
康介 佐竹
健吾 浅井
一潤 砂原
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Menicon Co Ltd
Original Assignee
Menicon Co Ltd
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 Menicon Co Ltd filed Critical Menicon Co Ltd
Publication of JPWO2020174570A1 publication Critical patent/JPWO2020174570A1/ja
Application granted granted Critical
Publication of JP6974633B2 publication Critical patent/JP6974633B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Eyeglasses (AREA)
JP2020564947A 2019-02-26 2019-02-26 ポリマー材料 Active JP6974633B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/007260 WO2020174570A1 (fr) 2019-02-26 2019-02-26 Matériau polymère

Publications (2)

Publication Number Publication Date
JPWO2020174570A1 JPWO2020174570A1 (ja) 2021-04-08
JP6974633B2 true JP6974633B2 (ja) 2021-12-01

Family

ID=72239161

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020564947A Active JP6974633B2 (ja) 2019-02-26 2019-02-26 ポリマー材料

Country Status (2)

Country Link
JP (1) JP6974633B2 (fr)
WO (1) WO2020174570A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023086718A (ja) * 2021-12-10 2023-06-22 三菱ケミカル株式会社 硬化性組成物、成形体、シリコーンハイドロゲル及びその製造方法、マクロモノマー

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7052131B2 (en) * 2001-09-10 2006-05-30 J&J Vision Care, Inc. Biomedical devices containing internal wetting agents
WO2012104349A1 (fr) * 2011-02-01 2012-08-09 Dsm Ip Assets B.V. Silicone contenant des monomères portant des groupes terminaux hydrophiles
US9296764B2 (en) * 2013-12-10 2016-03-29 Momentive Performance Materials Inc. Hydrophilic silicone composition
CA3003986C (fr) * 2015-12-15 2020-07-21 Novartis Ag Polysiloxanes polymerisables avec substituants hydrophiles

Also Published As

Publication number Publication date
JPWO2020174570A1 (ja) 2021-04-08
WO2020174570A1 (fr) 2020-09-03

Similar Documents

Publication Publication Date Title
EP1197782B1 (fr) Matiere pour lentille oculaire
JP3195662B2 (ja) 眼用レンズ材料
JP6995847B2 (ja) トリブロックプレポリマー及びシリコーンヒドロゲルにおけるそれらの使用
US20070232755A1 (en) Contact Lens
JP6836503B2 (ja) ゲル、ゲルの製造方法、レンズ、コンタクトレンズ表面改質剤、重合性組成物及び重合体
JP2011219512A (ja) 重合性組成物、ポリマー材料、眼用レンズ及びコンタクトレンズ
EP3126415A1 (fr) Copolymère d'acrylamide de silicone
JP3335216B2 (ja) 眼用レンズ材料
US9657131B2 (en) Ophthalmic lens
JP6857784B2 (ja) ポリマー材料
AU2015201371A1 (en) Silicone acrylamide copolymer
JP6053960B2 (ja) 眼用レンズ用ポリシロキサン系マクロモノマー及びそれを用いた眼用レンズ
JP5668062B2 (ja) イオン性化合物、組成物、硬化物、ハイドロゲル及び眼用レンズ
JP6974633B2 (ja) ポリマー材料
WO2022044117A1 (fr) Lentille ophtalmique
JP3084180B2 (ja) コンタクトレンズ
JP7243074B2 (ja) 眼用レンズ材料、その製造方法、眼用レンズ材料形成用組成物、眼用レンズ及びコンタクトレンズ
JPH0279014A (ja) 軟質眼用レンズ材料

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20201118

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20201118

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20201118

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20201216

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20210202

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210402

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20210608

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210902

C60 Trial request (containing other claim documents, opposition documents)

Free format text: JAPANESE INTERMEDIATE CODE: C60

Effective date: 20210902

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20210909

C21 Notice of transfer of a case for reconsideration by examiners before appeal proceedings

Free format text: JAPANESE INTERMEDIATE CODE: C21

Effective date: 20210914

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: 20211102

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20211104

R150 Certificate of patent or registration of utility model

Ref document number: 6974633

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150