JPH0515724B2 - - Google Patents

Info

Publication number
JPH0515724B2
JPH0515724B2 JP59174177A JP17417784A JPH0515724B2 JP H0515724 B2 JPH0515724 B2 JP H0515724B2 JP 59174177 A JP59174177 A JP 59174177A JP 17417784 A JP17417784 A JP 17417784A JP H0515724 B2 JPH0515724 B2 JP H0515724B2
Authority
JP
Japan
Prior art keywords
group
acid
itaconate
methacrylate
weight
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 - Fee Related
Application number
JP59174177A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6157612A (ja
Inventor
Yutaka Mizutani
Tatsuo Harada
Naokatsu Tanahashi
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
Nippon Contact Lens 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 Nippon Contact Lens Co Ltd filed Critical Nippon Contact Lens Co Ltd
Priority to JP17417784A priority Critical patent/JPS6157612A/ja
Priority to US06/682,782 priority patent/US4602074A/en
Publication of JPS6157612A publication Critical patent/JPS6157612A/ja
Publication of JPH0515724B2 publication Critical patent/JPH0515724B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Eyeglasses (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP17417784A 1983-12-20 1984-08-23 コンタクトレンズ材料 Granted JPS6157612A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP17417784A JPS6157612A (ja) 1984-08-23 1984-08-23 コンタクトレンズ材料
US06/682,782 US4602074A (en) 1983-12-20 1984-12-18 Contact lens material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17417784A JPS6157612A (ja) 1984-08-23 1984-08-23 コンタクトレンズ材料

Publications (2)

Publication Number Publication Date
JPS6157612A JPS6157612A (ja) 1986-03-24
JPH0515724B2 true JPH0515724B2 (enrdf_load_stackoverflow) 1993-03-02

Family

ID=15974055

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17417784A Granted JPS6157612A (ja) 1983-12-20 1984-08-23 コンタクトレンズ材料

Country Status (1)

Country Link
JP (1) JPS6157612A (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4996275A (en) * 1985-10-11 1991-02-26 Polymer Technology Corporation Fluorine containing polymeric compositions useful in contact lenses
US4686267A (en) * 1985-10-11 1987-08-11 Polymer Technology Corporation Fluorine containing polymeric compositions useful in contact lenses
DE3630793A1 (de) * 1986-09-10 1988-03-24 Basf Lacke & Farben Silylgruppen enthaltendes verzweigtes polymerisat, verfahren zu seiner herstellung, ueberzugsmittel auf basis des polymerisats sowie deren verwendung
US5162391A (en) * 1989-03-10 1992-11-10 Kuraray Co., Ltd. Oxygen permeable hard contact lens
JP2665799B2 (ja) * 1989-05-31 1997-10-22 花王株式会社 エステル変性シリコーン誘導体及びこれを含有する化粧料
JP4828171B2 (ja) * 2005-07-08 2011-11-30 株式会社メニコン 環状シロキサン化合物を重合して得られる眼科用レンズ、細胞または臓器の培養基材、生体物容器、透明ゲルおよびその製造方法
JP4646152B2 (ja) * 2008-05-27 2011-03-09 信越化学工業株式会社 眼科デバイス製造用モノマー
JP5972090B2 (ja) * 2012-08-03 2016-08-17 信越化学工業株式会社 高純度（メタ）アクリルシリコーン化合物の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5455455A (en) * 1977-10-12 1979-05-02 Toyo Contact Lens Co Ltd Contact lens
JPS58132725A (ja) * 1982-02-02 1983-08-08 ポリマ−・テクノロジ−・コ−ポレイシヨン 寸法安定性コンタクトレンズ材料およびその製造方法

Also Published As

Publication number Publication date
JPS6157612A (ja) 1986-03-24

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees