JPH0352488B2 - - Google Patents

Info

Publication number
JPH0352488B2
JPH0352488B2 JP57047813A JP4781382A JPH0352488B2 JP H0352488 B2 JPH0352488 B2 JP H0352488B2 JP 57047813 A JP57047813 A JP 57047813A JP 4781382 A JP4781382 A JP 4781382A JP H0352488 B2 JPH0352488 B2 JP H0352488B2
Authority
JP
Japan
Prior art keywords
resin
lens
lenses
compound
component
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 - Lifetime
Application number
JP57047813A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58164615A (ja
Inventor
Tadanori Fukuda
Sadayuki Sakamoto
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP57047813A priority Critical patent/JPS58164615A/ja
Publication of JPS58164615A publication Critical patent/JPS58164615A/ja
Publication of JPH0352488B2 publication Critical patent/JPH0352488B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyurethanes Or Polyureas (AREA)
JP57047813A 1982-03-25 1982-03-25 プラスチックレンズ用樹脂の製造方法 Granted JPS58164615A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57047813A JPS58164615A (ja) 1982-03-25 1982-03-25 プラスチックレンズ用樹脂の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57047813A JPS58164615A (ja) 1982-03-25 1982-03-25 プラスチックレンズ用樹脂の製造方法

Publications (2)

Publication Number Publication Date
JPS58164615A JPS58164615A (ja) 1983-09-29
JPH0352488B2 true JPH0352488B2 (enrdf_load_stackoverflow) 1991-08-12

Family

ID=12785799

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57047813A Granted JPS58164615A (ja) 1982-03-25 1982-03-25 プラスチックレンズ用樹脂の製造方法

Country Status (1)

Country Link
JP (1) JPS58164615A (enrdf_load_stackoverflow)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3761564D1 (de) * 1986-03-01 1990-03-08 Mitsui Toatsu Chemicals Harze mit einem hohen brechungsindex fuer linsen aus kunststoff.
JPS63291916A (ja) * 1987-05-26 1988-11-29 Toray Ind Inc 光学基材用樹脂
US5191055A (en) * 1988-12-22 1993-03-02 Mitsui Toatsu Chemicals, Inc. Mercapto compound, a high refractive index resin and lens and a process for preparing them
JPH05212732A (ja) * 1992-02-06 1993-08-24 Seiko Epson Corp ポリウレタンレンズの製造方法
JP3279358B2 (ja) * 1992-10-14 2002-04-30 三菱瓦斯化学株式会社 高屈折率レンズ用組成物
JPH06211960A (ja) * 1993-01-14 1994-08-02 Daiso Co Ltd 重合性組成物およびそれより得られる高屈折率プラスチックレンズ
US5608115A (en) 1994-01-26 1997-03-04 Mitsui Toatsu Chemicals, Inc. Polythiol useful for preparing sulfur-containing urethane-based resin and process for producing the same
AU755212B2 (en) 2000-10-26 2002-12-05 Hoya Corporation Optical product, asymmetric disulfide compound used therefore and method for producing the asymmetric disulfide compound
JP2003160581A (ja) 2001-11-28 2003-06-03 Hoya Corp チオール化合物およびその製造方法
JP4076760B2 (ja) 2001-11-28 2008-04-16 Ｈｏｙａ株式会社 エピスルフィド化合物およびその製造方法
JP2003238562A (ja) 2002-02-07 2003-08-27 Hoya Corp 環状ジスルフィド化合物およびその製造方法
CN108084385B (zh) * 2017-12-28 2020-11-03 山东益丰生化环保股份有限公司 一种超高韧性防蓝光的树脂镜片及其制备方法
KR102656776B1 (ko) 2018-02-22 2024-04-11 김순자 광학재료용 모노머와 이를 포함하는 광학재료용 중합성 조성물 및 그 제조방법
CN112574384A (zh) * 2019-09-27 2021-03-30 万华化学集团股份有限公司 一种热塑性聚氨酯弹性体材料及其制备方法和应用
WO2024203730A1 (ja) * 2023-03-31 2024-10-03 ホヤ レンズ タイランド リミテッド ポリチオール、光学材料用重合性組成物、光学材料およびそれらの製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50119896A (enrdf_load_stackoverflow) * 1974-03-07 1975-09-19
US4440918A (en) * 1982-01-18 1984-04-03 Minnesota Mining And Manufacturing Company Contact lens containing a fluorinated telechelic polyether

Also Published As

Publication number Publication date
JPS58164615A (ja) 1983-09-29

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