JP2002333501A5 - - Google Patents
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- JP2002333501A5 JP2002333501A5 JP2001385052A JP2001385052A JP2002333501A5 JP 2002333501 A5 JP2002333501 A5 JP 2002333501A5 JP 2001385052 A JP2001385052 A JP 2001385052A JP 2001385052 A JP2001385052 A JP 2001385052A JP 2002333501 A5 JP2002333501 A5 JP 2002333501A5
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- JP
- Japan
- Prior art keywords
- present
- composition
- mass
- general formula
- parts
- 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.)
- Pending
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Description
【0021】
本発明(III)は、本発明(I)及び本発明(II)のいずれかに記載のプラスチックレンズ用組成物中の全硬化性成分100質量部に対して、少なくとも一種以上のラジカル重合開始剤0.1質量部〜10質量部を含有することを特徴とするプラスチックレンズ用組成物である。[0021]
The present invention (III) is at least one or more radical polymerization initiators relative to 100 parts by mass of the total curable component in the composition for a plastic lens according to any of the present invention (I) and the present invention (II) It is a composition for a plastic lens characterized by containing 0.1 parts by mass to 10 parts by mass.
【0121】
本発明のプラスチックレンズ用組成物の必須成分である成分(α)の製造の際には、その製造条件によっては原料である一般式(11)で表される化合物が残存することになるが、一般式(11)で表される化合物を除去することなく、そのままプラスチックレンズ用組成物に使用しても何ら差し支えない。しかし、本発明(I)及び本発明(II)のいずれかに記載のプラスチックレンズ用組成物に使用する場合、全硬化性成分に対して一般式(11)で表される化合物が95質量%より多く存在すると、硬化物の耐衝撃性が悪くなりすぎることもあり好ましいこととは言えない。[0121]
In the production of the component (α) which is an essential component of the composition for a plastic lens of the present invention, depending on the production conditions, the compound represented by the general formula (11) which is a raw material will remain. There is no problem even if it is used for the composition for plastic lenses as it is without removing the compound represented by the general formula (11). However, when it uses for the composition for plastic lenses in any one of this invention (I) and this invention (II), 95 mass% of compounds represented by General formula (11) with respect to all the curable components If it is more present, the impact resistance of the cured product may be too poor, which is not preferable.
【0165】
本発明(I)〜本発明(III)のプラスチックレンズ用組成物には、プラスチックレンズの性能向上に使用される一般的な染料、顔料等の着色剤や離型剤、紫外線吸収剤、光安定剤、酸化防止剤などの添加剤を添加しても構わない。[0165]
In the composition for plastic lenses of the present invention (I) to the present invention (III), general dyes used for improving the performance of plastic lenses, colorants such as pigments and releasing agents, ultraviolet absorbers, light stability You may add additives, such as an agent and antioxidant.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001385052A JP2002333501A (en) | 2001-03-09 | 2001-12-18 | Composition for plastic lens, plastic lens obtained by curing the same and method for producing the plastic lens |
US10/088,051 US20030208019A1 (en) | 2001-03-09 | 2002-02-26 | Plastic lens composition, plastic lens, and process for producing the plastic lens |
PCT/JP2002/001758 WO2002072651A1 (en) | 2001-03-09 | 2002-02-26 | Plastic lens composition, plastic lens, and process for producing the plastic lens |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001066210 | 2001-03-09 | ||
JP2001-66210 | 2001-03-09 | ||
JP2001385052A JP2002333501A (en) | 2001-03-09 | 2001-12-18 | Composition for plastic lens, plastic lens obtained by curing the same and method for producing the plastic lens |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2002333501A JP2002333501A (en) | 2002-11-22 |
JP2002333501A5 true JP2002333501A5 (en) | 2005-03-17 |
Family
ID=26610927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2001385052A Pending JP2002333501A (en) | 2001-03-09 | 2001-12-18 | Composition for plastic lens, plastic lens obtained by curing the same and method for producing the plastic lens |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2002333501A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010235754A (en) * | 2009-03-31 | 2010-10-21 | Nihon Jyoryu Kogyo Co Ltd | Polymerizable composition |
CN103370342A (en) * | 2011-02-25 | 2013-10-23 | 昭和电工株式会社 | Curable composition and cured substance thereof |
KR20200131872A (en) * | 2018-03-30 | 2020-11-24 | 미쓰이 가가쿠 가부시키가이샤 | Optical lens |
-
2001
- 2001-12-18 JP JP2001385052A patent/JP2002333501A/en active Pending
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